From b6a2188ef1ef81989e1a6abc1ae2417f524e9c72 Mon Sep 17 00:00:00 2001 From: mb Date: Thu, 11 Dec 2008 22:20:51 +0000 Subject: Add basic framework for the openmoko platform. The kernel does build and boot, but the rootfs build process is not completely implemented, yet. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13605 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- target/linux/openmoko/Makefile | 24 + target/linux/openmoko/base-files/etc/inittab | 6 + target/linux/openmoko/base-files/etc/ipkg.conf | 3 + target/linux/openmoko/config-2.6.24 | 1762 + target/linux/openmoko/image/Makefile | 28 + .../linux/openmoko/patches-2.6.24/100-moko.patch | 132055 ++++++++++++++++++ target/linux/openmoko/profiles/100-gta02.mk | 16 + 7 files changed, 133894 insertions(+) create mode 100644 target/linux/openmoko/Makefile create mode 100644 target/linux/openmoko/base-files/etc/inittab create mode 100644 target/linux/openmoko/base-files/etc/ipkg.conf create mode 100644 target/linux/openmoko/config-2.6.24 create mode 100644 target/linux/openmoko/image/Makefile create mode 100644 target/linux/openmoko/patches-2.6.24/100-moko.patch create mode 100644 target/linux/openmoko/profiles/100-gta02.mk (limited to 'target/linux') diff --git a/target/linux/openmoko/Makefile b/target/linux/openmoko/Makefile new file mode 100644 index 0000000000..22bfaea57f --- /dev/null +++ b/target/linux/openmoko/Makefile @@ -0,0 +1,24 @@ +# +# Copyright (C) 2008 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# +include $(TOPDIR)/rules.mk + +ARCH:=arm +BOARD:=openmoko +BOARDNAME:=Openmoko +FEATURES:=squashfs usb + +LINUX_VERSION:=2.6.24.7 + +include $(INCLUDE_DIR)/target.mk + +KERNELNAME:="uImage" + +define Target/Description + Build fimware images for the Openmoko Smartphone. +endef + +$(eval $(call BuildTarget)) diff --git a/target/linux/openmoko/base-files/etc/inittab b/target/linux/openmoko/base-files/etc/inittab new file mode 100644 index 0000000000..a627ce5ffa --- /dev/null +++ b/target/linux/openmoko/base-files/etc/inittab @@ -0,0 +1,6 @@ +::sysinit:/etc/init.d/rcS S boot +::shutdown:/etc/init.d/rcS K stop +tts/0::askfirst:/bin/ash --login +ttyS0::askfirst:/bin/ash --login + +ttyS2::respawn:/sbin/getty -L ttyS2 115200 vt100 diff --git a/target/linux/openmoko/base-files/etc/ipkg.conf b/target/linux/openmoko/base-files/etc/ipkg.conf new file mode 100644 index 0000000000..10c4f67c66 --- /dev/null +++ b/target/linux/openmoko/base-files/etc/ipkg.conf @@ -0,0 +1,3 @@ +src snapshots http://vlink.guthrie.homedns.org/vlink3 +dest root / +dest ram /tmp diff --git a/target/linux/openmoko/config-2.6.24 b/target/linux/openmoko/config-2.6.24 new file mode 100644 index 0000000000..98299ce034 --- /dev/null +++ b/target/linux/openmoko/config-2.6.24 @@ -0,0 +1,1762 @@ +# +# Automatically generated make config: don't edit +# Linux kernel version: 2.6.24 +# Sun Dec 7 22:06:07 2008 +# +CONFIG_ARM=y +CONFIG_SYS_SUPPORTS_APM_EMULATION=y +CONFIG_GENERIC_GPIO=y +# CONFIG_GENERIC_TIME is not set +# CONFIG_GENERIC_CLOCKEVENTS is not set +CONFIG_MMU=y +CONFIG_NO_IOPORT=y +CONFIG_GENERIC_HARDIRQS=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y +CONFIG_HARDIRQS_SW_RESEND=y +CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y +CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_ZONE_DMA=y +CONFIG_FIQ=y +CONFIG_VECTORS_BASE=0xffff0000 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" + +# +# General setup +# +CONFIG_EXPERIMENTAL=y +CONFIG_BROKEN_ON_SMP=y +CONFIG_LOCK_KERNEL=y +CONFIG_INIT_ENV_ARG_LIMIT=32 +CONFIG_LOCALVERSION="" +CONFIG_LOCALVERSION_AUTO=y +CONFIG_SWAP=y +CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y +# CONFIG_POSIX_MQUEUE is not set +# CONFIG_BSD_PROCESS_ACCT is not set +# CONFIG_TASKSTATS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +# CONFIG_AUDIT is not set +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_CGROUPS is not set +# CONFIG_FAIR_GROUP_SCHED is not set +# CONFIG_SYSFS_DEPRECATED is not set +# CONFIG_RELAY is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_SYSCTL=y +# CONFIG_EMBEDDED is not set +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y +CONFIG_KALLSYMS=y +# CONFIG_KALLSYMS_ALL is not set +# CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y +CONFIG_PRINTK=y +CONFIG_BUG=y +CONFIG_ELF_CORE=y +CONFIG_BASE_FULL=y +CONFIG_FUTEX=y +CONFIG_ANON_INODES=y +CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_EVENTFD=y +CONFIG_SHMEM=y +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y +# CONFIG_TINY_SHMEM is not set +CONFIG_BASE_SMALL=0 +CONFIG_MODULES=y +CONFIG_MODULE_UNLOAD=y +CONFIG_MODULE_FORCE_UNLOAD=y +# CONFIG_MODVERSIONS is not set +# CONFIG_MODULE_SRCVERSION_ALL is not set +CONFIG_KMOD=y +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +# CONFIG_BLK_DEV_BSG is not set + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=m +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=m +# CONFIG_DEFAULT_AS is not set +CONFIG_DEFAULT_DEADLINE=y +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="deadline" + +# +# System Type +# +# CONFIG_ARCH_AAEC2000 is not set +# CONFIG_ARCH_INTEGRATOR is not set +# CONFIG_ARCH_REALVIEW is not set +# CONFIG_ARCH_VERSATILE is not set +# CONFIG_ARCH_AT91 is not set +# CONFIG_ARCH_CLPS7500 is not set +# CONFIG_ARCH_CLPS711X is not set +# CONFIG_ARCH_CO285 is not set +# CONFIG_ARCH_EBSA110 is not set +# CONFIG_ARCH_EP93XX is not set +# CONFIG_ARCH_FOOTBRIDGE is not set +# CONFIG_ARCH_NETX is not set +# CONFIG_ARCH_H720X is not set +# CONFIG_ARCH_IMX is not set +# CONFIG_ARCH_IOP13XX is not set +# CONFIG_ARCH_IOP32X is not set +# CONFIG_ARCH_IOP33X is not set +# CONFIG_ARCH_IXP23XX is not set +# CONFIG_ARCH_IXP2000 is not set +# CONFIG_ARCH_IXP4XX is not set +# CONFIG_ARCH_L7200 is not set +# CONFIG_ARCH_KS8695 is not set +# CONFIG_ARCH_NS9XXX is not set +# CONFIG_ARCH_MXC is not set +# CONFIG_ARCH_PNX4008 is not set +# CONFIG_ARCH_PXA is not set +# CONFIG_ARCH_RPC is not set +# CONFIG_ARCH_SA1100 is not set +CONFIG_ARCH_S3C2410=y +# CONFIG_ARCH_SHARK is not set +# CONFIG_ARCH_LH7A40X is not set +# CONFIG_ARCH_DAVINCI is not set +# CONFIG_ARCH_OMAP is not set +CONFIG_PLAT_S3C24XX=y +CONFIG_CPU_S3C244X=y +CONFIG_S3C2410_DMA=y +# CONFIG_S3C2410_DMA_DEBUG is not set +CONFIG_MACH_SMDK=y +CONFIG_MACH_NEO1973=y +CONFIG_PLAT_S3C=y +CONFIG_CPU_LLSERIAL_S3C2410=y +CONFIG_CPU_LLSERIAL_S3C2440=y + +# +# Boot options +# +# CONFIG_S3C_BOOT_WATCHDOG is not set +# CONFIG_S3C_BOOT_ERROR_RESET is not set + +# +# Power management +# +# CONFIG_S3C2410_PM_CHECK is not set +CONFIG_S3C_LOWLEVEL_UART_PORT=2 + +# +# S3C2400 Machines +# +CONFIG_CPU_S3C2410=y +CONFIG_CPU_S3C2410_DMA=y +CONFIG_S3C2410_PM=y +CONFIG_S3C2410_GPIO=y +CONFIG_S3C2410_CLOCK=y +CONFIG_S3C2410_PWM=y + +# +# S3C2410 Machines +# +# CONFIG_ARCH_SMDK2410 is not set +# CONFIG_ARCH_H1940 is not set +# CONFIG_MACH_N30 is not set +# CONFIG_ARCH_BAST is not set +# CONFIG_MACH_OTOM is not set +# CONFIG_MACH_AML_M5900 is not set +# CONFIG_MACH_VR1000 is not set +CONFIG_MACH_QT2410=y +CONFIG_MACH_NEO1973_GTA01=y + +# +# S3C2412 Machines +# +# CONFIG_MACH_SMDK2413 is not set +# CONFIG_MACH_SMDK2412 is not set +# CONFIG_MACH_VSTMS is not set +CONFIG_CPU_S3C2440=y +CONFIG_S3C2440_DMA=y +CONFIG_S3C2440_C_FIQ=y + +# +# S3C2440 Machines +# +# CONFIG_MACH_ANUBIS is not set +# CONFIG_MACH_OSIRIS is not set +# CONFIG_MACH_RX3715 is not set +CONFIG_ARCH_S3C2440=y +# CONFIG_MACH_NEXCODER_2440 is not set +CONFIG_SMDK2440_CPU2440=y +CONFIG_MACH_HXD8=y +CONFIG_MACH_NEO1973_GTA02=y +# CONFIG_NEO1973_GTA02_2440 is not set +# CONFIG_MACH_M800 is not set +CONFIG_CPU_S3C2442=y + +# +# S3C2442 Machines +# +CONFIG_SMDK2440_CPU2442=y + +# +# S3C2443 Machines +# +# CONFIG_MACH_SMDK2443 is not set + +# +# Processor Type +# +CONFIG_CPU_32=y +CONFIG_CPU_ARM920T=y +CONFIG_CPU_32v4T=y +CONFIG_CPU_ABRT_EV4T=y +CONFIG_CPU_CACHE_V4WT=y +CONFIG_CPU_CACHE_VIVT=y +CONFIG_CPU_COPY_V4WB=y +CONFIG_CPU_TLB_V4WBI=y +CONFIG_CPU_CP15=y +CONFIG_CPU_CP15_MMU=y + +# +# Processor Features +# +CONFIG_ARM_THUMB=y +# CONFIG_CPU_ICACHE_DISABLE is not set +# CONFIG_CPU_DCACHE_DISABLE is not set +# CONFIG_CPU_DCACHE_WRITETHROUGH is not set +# CONFIG_OUTER_CACHE is not set + +# +# Bus support +# +# CONFIG_PCI_SYSCALL is not set +# CONFIG_ARCH_SUPPORTS_MSI is not set +# CONFIG_PCCARD is not set + +# +# Kernel Features +# +# CONFIG_TICK_ONESHOT is not set +CONFIG_PREEMPT=y +CONFIG_NO_IDLE_HZ=y +CONFIG_HZ=200 +CONFIG_AEABI=y +CONFIG_OABI_COMPAT=y +# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set +CONFIG_SELECT_MEMORY_MODEL=y +CONFIG_FLATMEM_MANUAL=y +# CONFIG_DISCONTIGMEM_MANUAL is not set +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_FLATMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +# CONFIG_SPARSEMEM_STATIC is not set +# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_SPLIT_PTLOCK_CPUS=4096 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y +CONFIG_ALIGNMENT_TRAP=y + +# +# Boot options +# +CONFIG_ZBOOT_ROM_TEXT=0x0 +CONFIG_ZBOOT_ROM_BSS=0x0 +CONFIG_CMDLINE="unused -- bootloader passes ATAG list debug " +# CONFIG_XIP_KERNEL is not set +CONFIG_KEXEC=y +CONFIG_ATAGS_PROC=y + +# +# Floating point emulation +# + +# +# At least one emulation must be selected +# +CONFIG_FPE_NWFPE=y +# CONFIG_FPE_NWFPE_XP is not set +# CONFIG_FPE_FASTFPE is not set + +# +# Userspace binary formats +# +CONFIG_BINFMT_ELF=y +# CONFIG_BINFMT_AOUT is not set +# CONFIG_BINFMT_MISC is not set + +# +# Power management options +# +CONFIG_PM=y +CONFIG_PM_LEGACY=y +CONFIG_PM_DEBUG=y +# CONFIG_PM_VERBOSE is not set +CONFIG_PM_SLEEP=y +CONFIG_SUSPEND_UP_POSSIBLE=y +CONFIG_SUSPEND=y +CONFIG_APM_EMULATION=y + +# +# Networking +# +CONFIG_NET=y + +# +# Networking options +# +CONFIG_PACKET=y +CONFIG_PACKET_MMAP=y +CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +CONFIG_XFRM_MIGRATE=y +CONFIG_NET_KEY=m +CONFIG_NET_KEY_MIGRATE=y +CONFIG_INET=y +CONFIG_IP_MULTICAST=y +CONFIG_IP_ADVANCED_ROUTER=y +CONFIG_ASK_IP_FIB_HASH=y +# CONFIG_IP_FIB_TRIE is not set +CONFIG_IP_FIB_HASH=y +CONFIG_IP_MULTIPLE_TABLES=y +# CONFIG_IP_ROUTE_MULTIPATH is not set +# CONFIG_IP_ROUTE_VERBOSE is not set +CONFIG_IP_PNP=y +# CONFIG_IP_PNP_DHCP is not set +# CONFIG_IP_PNP_BOOTP is not set +# CONFIG_IP_PNP_RARP is not set +CONFIG_NET_IPIP=m +CONFIG_NET_IPGRE=m +# CONFIG_NET_IPGRE_BROADCAST is not set +# CONFIG_IP_MROUTE is not set +# CONFIG_ARPD is not set +CONFIG_SYN_COOKIES=y +CONFIG_INET_AH=m +CONFIG_INET_ESP=m +CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m +CONFIG_INET_TUNNEL=m +CONFIG_INET_XFRM_MODE_TRANSPORT=m +CONFIG_INET_XFRM_MODE_TUNNEL=m +CONFIG_INET_XFRM_MODE_BEET=m +# CONFIG_INET_LRO is not set +CONFIG_INET_DIAG=y +CONFIG_INET_TCP_DIAG=y +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +CONFIG_TCP_MD5SIG=y +# CONFIG_IP_VS is not set +CONFIG_IPV6=m +# CONFIG_IPV6_PRIVACY is not set +# CONFIG_IPV6_ROUTER_PREF is not set +# CONFIG_IPV6_OPTIMISTIC_DAD is not set +CONFIG_INET6_AH=m +CONFIG_INET6_ESP=m +CONFIG_INET6_IPCOMP=m +# CONFIG_IPV6_MIP6 is not set +CONFIG_INET6_XFRM_TUNNEL=m +CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set +CONFIG_IPV6_SIT=m +CONFIG_IPV6_TUNNEL=m +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_NETWORK_SECMARK is not set +CONFIG_NETFILTER=y +# CONFIG_NETFILTER_DEBUG is not set + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_QUEUE=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK_ENABLED=m +CONFIG_NF_CONNTRACK=m +CONFIG_NF_CT_ACCT=y +CONFIG_NF_CONNTRACK_MARK=y +CONFIG_NF_CONNTRACK_EVENTS=y +CONFIG_NF_CT_PROTO_GRE=m +CONFIG_NF_CT_PROTO_SCTP=m +# CONFIG_NF_CT_PROTO_UDPLITE is not set +# CONFIG_NF_CONNTRACK_AMANDA is not set +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_H323=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_NETBIOS_NS=m +CONFIG_NF_CONNTRACK_PPTP=m +CONFIG_NF_CONNTRACK_SANE=m +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CONNTRACK_TFTP=m +CONFIG_NF_CT_NETLINK=m +CONFIG_NETFILTER_XTABLES=m +CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m +CONFIG_NETFILTER_XT_TARGET_CONNMARK=m +CONFIG_NETFILTER_XT_TARGET_DSCP=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set +CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m +# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set +CONFIG_NETFILTER_XT_MATCH_CONNMARK=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m +CONFIG_NETFILTER_XT_MATCH_DCCP=m +CONFIG_NETFILTER_XT_MATCH_DSCP=m +CONFIG_NETFILTER_XT_MATCH_ESP=m +CONFIG_NETFILTER_XT_MATCH_HELPER=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m +CONFIG_NETFILTER_XT_MATCH_LIMIT=m +CONFIG_NETFILTER_XT_MATCH_MAC=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m +CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m +CONFIG_NETFILTER_XT_MATCH_QUOTA=m +CONFIG_NETFILTER_XT_MATCH_REALM=m +CONFIG_NETFILTER_XT_MATCH_SCTP=m +CONFIG_NETFILTER_XT_MATCH_STATE=m +CONFIG_NETFILTER_XT_MATCH_STATISTIC=m +CONFIG_NETFILTER_XT_MATCH_STRING=m +CONFIG_NETFILTER_XT_MATCH_TCPMSS=m +# CONFIG_NETFILTER_XT_MATCH_TIME is not set +# CONFIG_NETFILTER_XT_MATCH_U32 is not set +CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m + +# +# IP: Netfilter Configuration +# +CONFIG_NF_CONNTRACK_IPV4=m +CONFIG_NF_CONNTRACK_PROC_COMPAT=y +# CONFIG_IP_NF_QUEUE is not set +CONFIG_IP_NF_IPTABLES=m +CONFIG_IP_NF_MATCH_IPRANGE=m +CONFIG_IP_NF_MATCH_TOS=m +# CONFIG_IP_NF_MATCH_RECENT is not set +CONFIG_IP_NF_MATCH_ECN=m +CONFIG_IP_NF_MATCH_AH=m +CONFIG_IP_NF_MATCH_TTL=m +CONFIG_IP_NF_MATCH_OWNER=m +CONFIG_IP_NF_MATCH_ADDRTYPE=m +CONFIG_IP_NF_FILTER=m +CONFIG_IP_NF_TARGET_REJECT=m +CONFIG_IP_NF_TARGET_LOG=m +CONFIG_IP_NF_TARGET_ULOG=m +CONFIG_NF_NAT=m +CONFIG_NF_NAT_NEEDED=y +CONFIG_IP_NF_TARGET_MASQUERADE=m +CONFIG_IP_NF_TARGET_REDIRECT=m +CONFIG_IP_NF_TARGET_NETMAP=m +CONFIG_IP_NF_TARGET_SAME=m +CONFIG_NF_NAT_SNMP_BASIC=m +CONFIG_NF_NAT_PROTO_GRE=m +CONFIG_NF_NAT_FTP=m +CONFIG_NF_NAT_IRC=m +CONFIG_NF_NAT_TFTP=m +# CONFIG_NF_NAT_AMANDA is not set +CONFIG_NF_NAT_PPTP=m +CONFIG_NF_NAT_H323=m +CONFIG_NF_NAT_SIP=m +CONFIG_IP_NF_MANGLE=m +CONFIG_IP_NF_TARGET_TOS=m +CONFIG_IP_NF_TARGET_ECN=m +CONFIG_IP_NF_TARGET_TTL=m +CONFIG_IP_NF_TARGET_CLUSTERIP=m +# CONFIG_IP_NF_RAW is not set +# CONFIG_IP_NF_ARPTABLES is not set + +# +# IPv6: Netfilter Configuration (EXPERIMENTAL) +# +CONFIG_NF_CONNTRACK_IPV6=m +# CONFIG_IP6_NF_QUEUE is not set +CONFIG_IP6_NF_IPTABLES=m +CONFIG_IP6_NF_MATCH_RT=m +CONFIG_IP6_NF_MATCH_OPTS=m +CONFIG_IP6_NF_MATCH_FRAG=m +CONFIG_IP6_NF_MATCH_HL=m +CONFIG_IP6_NF_MATCH_OWNER=m +CONFIG_IP6_NF_MATCH_IPV6HEADER=m +CONFIG_IP6_NF_MATCH_AH=m +CONFIG_IP6_NF_MATCH_MH=m +CONFIG_IP6_NF_MATCH_EUI64=m +CONFIG_IP6_NF_FILTER=m +CONFIG_IP6_NF_TARGET_LOG=m +CONFIG_IP6_NF_TARGET_REJECT=m +CONFIG_IP6_NF_MANGLE=m +CONFIG_IP6_NF_TARGET_HL=m +# CONFIG_IP6_NF_RAW is not set +# CONFIG_IP_DCCP is not set +# CONFIG_IP_SCTP is not set +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +# CONFIG_BRIDGE is not set +# CONFIG_VLAN_8021Q is not set +# CONFIG_DECNET is not set +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +# CONFIG_ATALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set +CONFIG_NET_SCHED=y + +# +# Queueing/Scheduling +# +CONFIG_NET_SCH_CBQ=m +CONFIG_NET_SCH_HTB=m +CONFIG_NET_SCH_HFSC=m +CONFIG_NET_SCH_PRIO=m +# CONFIG_NET_SCH_RR is not set +CONFIG_NET_SCH_RED=m +CONFIG_NET_SCH_SFQ=m +CONFIG_NET_SCH_TEQL=m +CONFIG_NET_SCH_TBF=m +CONFIG_NET_SCH_GRED=m +CONFIG_NET_SCH_DSMARK=m +CONFIG_NET_SCH_NETEM=m +CONFIG_NET_SCH_INGRESS=m + +# +# Classification +# +CONFIG_NET_CLS=y +CONFIG_NET_CLS_BASIC=m +CONFIG_NET_CLS_TCINDEX=m +CONFIG_NET_CLS_ROUTE4=m +CONFIG_NET_CLS_ROUTE=y +CONFIG_NET_CLS_FW=m +CONFIG_NET_CLS_U32=m +CONFIG_CLS_U32_PERF=y +CONFIG_CLS_U32_MARK=y +CONFIG_NET_CLS_RSVP=m +CONFIG_NET_CLS_RSVP6=m +# CONFIG_NET_EMATCH is not set +# CONFIG_NET_CLS_ACT is not set +# CONFIG_NET_CLS_POLICE is not set +# CONFIG_NET_CLS_IND is not set +CONFIG_NET_SCH_FIFO=y + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +# CONFIG_IRDA is not set +CONFIG_BT=m +CONFIG_BT_L2CAP=m +CONFIG_BT_SCO=m +CONFIG_BT_RFCOMM=m +CONFIG_BT_RFCOMM_TTY=y +CONFIG_BT_BNEP=m +CONFIG_BT_BNEP_MC_FILTER=y +CONFIG_BT_BNEP_PROTO_FILTER=y +CONFIG_BT_HIDP=m + +# +# Bluetooth device drivers +# +CONFIG_BT_HCIUSB=m +CONFIG_BT_HCIUSB_SCO=y +# CONFIG_BT_HCIBTSDIO is not set +# CONFIG_BT_HCIUART is not set +# CONFIG_BT_HCIBCM203X is not set +# CONFIG_BT_HCIBPA10X is not set +# CONFIG_BT_HCIBFUSB is not set +# CONFIG_BT_HCIVHCI is not set +# CONFIG_AF_RXRPC is not set +CONFIG_FIB_RULES=y + +# +# Wireless +# +# CONFIG_CFG80211 is not set +CONFIG_WIRELESS_EXT=y +# CONFIG_MAC80211 is not set +# CONFIG_IEEE80211 is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=m +# CONFIG_DEBUG_DRIVER is not set +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set +CONFIG_CONNECTOR=m +CONFIG_MTD=y +# CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_CONCAT is not set +CONFIG_MTD_PARTITIONS=y +# CONFIG_MTD_REDBOOT_PARTS is not set +CONFIG_MTD_CMDLINE_PARTS=y +# CONFIG_MTD_AFS_PARTS is not set + +# +# User Modules And Translation Layers +# +CONFIG_MTD_CHAR=y +CONFIG_MTD_BLKDEVS=y +CONFIG_MTD_BLOCK=y +# CONFIG_FTL is not set +# CONFIG_NFTL is not set +# CONFIG_INFTL is not set +# CONFIG_RFD_FTL is not set +# CONFIG_SSFDC is not set +# CONFIG_MTD_OOPS is not set + +# +# RAM/ROM/Flash chip drivers +# +CONFIG_MTD_CFI=y +# CONFIG_MTD_JEDECPROBE is not set +CONFIG_MTD_GEN_PROBE=y +# CONFIG_MTD_CFI_ADV_OPTIONS is not set +CONFIG_MTD_MAP_BANK_WIDTH_1=y +CONFIG_MTD_MAP_BANK_WIDTH_2=y +CONFIG_MTD_MAP_BANK_WIDTH_4=y +# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set +CONFIG_MTD_CFI_I1=y +CONFIG_MTD_CFI_I2=y +# CONFIG_MTD_CFI_I4 is not set +# CONFIG_MTD_CFI_I8 is not set +CONFIG_MTD_CFI_INTELEXT=y +# CONFIG_MTD_CFI_AMDSTD is not set +# CONFIG_MTD_CFI_STAA is not set +CONFIG_MTD_CFI_UTIL=y +# CONFIG_MTD_RAM is not set +# CONFIG_MTD_ROM is not set +CONFIG_MTD_ABSENT=y + +# +# Mapping drivers for chip access +# +# CONFIG_MTD_COMPLEX_MAPPINGS is not set +CONFIG_MTD_PHYSMAP=y +CONFIG_MTD_PHYSMAP_START=0x8000000 +CONFIG_MTD_PHYSMAP_LEN=0 +CONFIG_MTD_PHYSMAP_BANKWIDTH=2 +# CONFIG_MTD_ARM_INTEGRATOR is not set +# CONFIG_MTD_PLATRAM is not set + +# +# Self-contained MTD device drivers +# +# CONFIG_MTD_DATAFLASH is not set +# CONFIG_MTD_M25P80 is not set +# CONFIG_MTD_SLRAM is not set +# CONFIG_MTD_PHRAM is not set +# CONFIG_MTD_MTDRAM is not set +# CONFIG_MTD_BLOCK2MTD is not set + +# +# Disk-On-Chip Device Drivers +# +# CONFIG_MTD_DOC2000 is not set +# CONFIG_MTD_DOC2001 is not set +# CONFIG_MTD_DOC2001PLUS is not set +CONFIG_MTD_NAND=y +CONFIG_MTD_NAND_VERIFY_WRITE=y +# CONFIG_MTD_NAND_ECC_SMC is not set +# CONFIG_MTD_NAND_MUSEUM_IDS is not set +CONFIG_MTD_NAND_IDS=y +CONFIG_MTD_NAND_S3C2410=y +# CONFIG_MTD_NAND_S3C2410_DEBUG is not set +CONFIG_MTD_NAND_S3C2410_HWECC=y +# CONFIG_MTD_NAND_S3C2410_CLKSTOP is not set +# CONFIG_MTD_NAND_DISKONCHIP is not set +# CONFIG_MTD_NAND_NANDSIM is not set +# CONFIG_MTD_NAND_PLATFORM is not set +# CONFIG_MTD_ALAUDA is not set +# CONFIG_MTD_ONENAND is not set + +# +# UBI - Unsorted block images +# +# CONFIG_MTD_UBI is not set +# CONFIG_PARPORT is not set +CONFIG_PNP=y +CONFIG_PNP_DEBUG=y + +# +# Protocols +# +# CONFIG_PNPACPI is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=m +# CONFIG_BLK_DEV_CRYPTOLOOP is not set +# CONFIG_BLK_DEV_NBD is not set +CONFIG_BLK_DEV_UB=m +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 +# CONFIG_CDROM_PKTCDVD is not set +# CONFIG_ATA_OVER_ETH is not set +CONFIG_MISC_DEVICES=y +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_IDE is not set + +# +# SCSI device support +# +# CONFIG_RAID_ATTRS is not set +CONFIG_SCSI=m +CONFIG_SCSI_DMA=y +# CONFIG_SCSI_TGT is not set +# CONFIG_SCSI_NETLINK is not set +CONFIG_SCSI_PROC_FS=y + +# +# SCSI support type (disk, tape, CD-ROM) +# +CONFIG_BLK_DEV_SD=m +# CONFIG_CHR_DEV_ST is not set +# CONFIG_CHR_DEV_OSST is not set +CONFIG_BLK_DEV_SR=m +# CONFIG_BLK_DEV_SR_VENDOR is not set +CONFIG_CHR_DEV_SG=m +# CONFIG_CHR_DEV_SCH is not set + +# +# Some SCSI devices (e.g. CD jukebox) support multiple LUNs +# +# CONFIG_SCSI_MULTI_LUN is not set +# CONFIG_SCSI_CONSTANTS is not set +# CONFIG_SCSI_LOGGING is not set +CONFIG_SCSI_SCAN_ASYNC=y +CONFIG_SCSI_WAIT_SCAN=m + +# +# SCSI Transports +# +# CONFIG_SCSI_SPI_ATTRS is not set +# CONFIG_SCSI_FC_ATTRS is not set +# CONFIG_SCSI_ISCSI_ATTRS is not set +# CONFIG_SCSI_SAS_LIBSAS is not set +# CONFIG_SCSI_SRP_ATTRS is not set +CONFIG_SCSI_LOWLEVEL=y +# CONFIG_ISCSI_TCP is not set +# CONFIG_SCSI_DEBUG is not set +# CONFIG_ATA is not set +# CONFIG_MD is not set +CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set +# CONFIG_DUMMY is not set +# CONFIG_BONDING is not set +# CONFIG_MACVLAN is not set +# CONFIG_EQUALIZER is not set +CONFIG_TUN=m +# CONFIG_VETH is not set +# CONFIG_NET_SB1000 is not set +# CONFIG_PHYLIB is not set +CONFIG_NET_ETHERNET=y +CONFIG_MII=y +# CONFIG_AX88796 is not set +# CONFIG_SMC91X is not set +# CONFIG_DM9000 is not set +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +CONFIG_NET_PCI=y +# CONFIG_B44 is not set +CONFIG_CS89x0=m +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set + +# +# Wireless LAN +# +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set + +# +# USB Network Adapters +# +CONFIG_USB_CATC=m +CONFIG_USB_KAWETH=m +CONFIG_USB_PEGASUS=m +CONFIG_USB_RTL8150=m +CONFIG_USB_USBNET=y +CONFIG_USB_NET_AX8817X=m +CONFIG_USB_NET_CDCETHER=m +CONFIG_USB_NET_DM9601=m +CONFIG_USB_NET_GL620A=m +CONFIG_USB_NET_NET1080=m +CONFIG_USB_NET_PLUSB=m +CONFIG_USB_NET_MCS7830=m +CONFIG_USB_NET_RNDIS_HOST=m +CONFIG_USB_NET_CDC_SUBSET=m +CONFIG_USB_ALI_M5632=y +CONFIG_USB_AN2720=y +CONFIG_USB_BELKIN=y +CONFIG_USB_ARMLINUX=y +CONFIG_USB_EPSON2888=y +CONFIG_USB_KC2190=y +CONFIG_USB_NET_ZAURUS=m +# CONFIG_WAN is not set +CONFIG_PPP=m +CONFIG_PPP_MULTILINK=y +CONFIG_PPP_FILTER=y +CONFIG_PPP_ASYNC=m +CONFIG_PPP_SYNC_TTY=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_MPPE=m +# CONFIG_PPPOE is not set +# CONFIG_PPPOL2TP is not set +# CONFIG_SLIP is not set +CONFIG_SLHC=m +# CONFIG_SHAPER is not set +# CONFIG_NETCONSOLE is not set +# CONFIG_NETPOLL is not set +# CONFIG_NET_POLL_CONTROLLER is not set +# CONFIG_ISDN is not set + +# +# Input device support +# +CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set + +# +# Userland interfaces +# +CONFIG_INPUT_MOUSEDEV=y +# CONFIG_INPUT_MOUSEDEV_PSAUX is not set +CONFIG_INPUT_MOUSEDEV_SCREEN_X=480 +CONFIG_INPUT_MOUSEDEV_SCREEN_Y=640 +# CONFIG_INPUT_JOYDEV is not set +CONFIG_INPUT_EVDEV=y +# CONFIG_INPUT_EVBUG is not set + +# +# Input Device Drivers +# +CONFIG_INPUT_KEYBOARD=y +# CONFIG_KEYBOARD_ATKBD is not set +# CONFIG_KEYBOARD_SUNKBD is not set +# CONFIG_KEYBOARD_LKKBD is not set +# CONFIG_KEYBOARD_XTKBD is not set +# CONFIG_KEYBOARD_NEWTON is not set +CONFIG_KEYBOARD_STOWAWAY=m +CONFIG_KEYBOARD_GPIO=m +CONFIG_KEYBOARD_NEO1973=y +CONFIG_KEYBOARD_QT2410=y +CONFIG_INPUT_MOUSE=y +# CONFIG_MOUSE_PS2 is not set +# CONFIG_MOUSE_SERIAL is not set +# CONFIG_MOUSE_APPLETOUCH is not set +# CONFIG_MOUSE_VSXXXAA is not set +# CONFIG_MOUSE_GPIO is not set +# CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set +CONFIG_INPUT_TOUCHSCREEN=y +# CONFIG_TOUCHSCREEN_ADS7846 is not set +# CONFIG_TOUCHSCREEN_FUJITSU is not set +CONFIG_TOUCHSCREEN_S3C2410=y +# CONFIG_TOUCHSCREEN_S3C2410_DEBUG is not set +# CONFIG_TOUCHSCREEN_GUNZE is not set +# CONFIG_TOUCHSCREEN_ELO is not set +# CONFIG_TOUCHSCREEN_MTOUCH is not set +# CONFIG_TOUCHSCREEN_MK712 is not set +# CONFIG_TOUCHSCREEN_PENMOUNT is not set +# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set +# CONFIG_TOUCHSCREEN_TOUCHWIN is not set +# CONFIG_TOUCHSCREEN_UCB1400 is not set +# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set +CONFIG_INPUT_MISC=y +# CONFIG_INPUT_ATI_REMOTE is not set +# CONFIG_INPUT_ATI_REMOTE2 is not set +# CONFIG_INPUT_KEYSPAN_REMOTE is not set +# CONFIG_INPUT_POWERMATE is not set +# CONFIG_INPUT_YEALINK is not set +CONFIG_INPUT_UINPUT=m +CONFIG_INPUT_LIS302DL=y + +# +# Hardware I/O ports +# +CONFIG_SERIO=y +# CONFIG_SERIO_SERPORT is not set +# CONFIG_SERIO_RAW is not set +# CONFIG_GAMEPORT is not set + +# +# Character devices +# +CONFIG_VT=y +CONFIG_VT_CONSOLE=y +CONFIG_NR_TTY_DEVICES=4 +CONFIG_HW_CONSOLE=y +CONFIG_VT_HW_CONSOLE_BINDING=y +# CONFIG_SERIAL_NONSTANDARD is not set + +# +# Serial drivers +# +# CONFIG_SERIAL_8250 is not set + +# +# Non-8250 serial port support +# +CONFIG_SERIAL_S3C2410=y +CONFIG_SERIAL_S3C2410_CONSOLE=y +CONFIG_SERIAL_CORE=y +CONFIG_SERIAL_CORE_CONSOLE=y +CONFIG_UNIX98_PTYS=y +# CONFIG_LEGACY_PTYS is not set +# CONFIG_IPMI_HANDLER is not set +# CONFIG_HW_RANDOM is not set +# CONFIG_NVRAM is not set +# CONFIG_R3964 is not set +# CONFIG_RAW_DRIVER is not set +# CONFIG_TCG_TPM is not set +CONFIG_I2C=y +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_CHARDEV=y + +# +# I2C Algorithms +# +# CONFIG_I2C_ALGOBIT is not set +# CONFIG_I2C_ALGOPCF is not set +# CONFIG_I2C_ALGOPCA is not set + +# +# I2C Hardware Bus support +# +# CONFIG_I2C_GPIO is not set +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_PARPORT_LIGHT is not set +CONFIG_I2C_S3C2410=y +# CONFIG_I2C_SIMTEC is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_STUB is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Miscellaneous I2C Chip support +# +# CONFIG_SENSORS_DS1337 is not set +# CONFIG_SENSORS_DS1374 is not set +# CONFIG_DS1682 is not set +# CONFIG_SENSORS_EEPROM is not set +CONFIG_SENSORS_PCF50606=y +CONFIG_SENSORS_PCF50633=y +# CONFIG_SENSORS_PCF8574 is not set +# CONFIG_SENSORS_PCA9539 is not set +# CONFIG_SENSORS_PCF8591 is not set +# CONFIG_SENSORS_MAX6875 is not set +# CONFIG_SENSORS_TSL2550 is not set +CONFIG_SENSORS_TSL256X=m +# CONFIG_PCA9632 is not set +# CONFIG_I2C_DEBUG_CORE is not set +# CONFIG_I2C_DEBUG_ALGO is not set +# CONFIG_I2C_DEBUG_BUS is not set +# CONFIG_I2C_DEBUG_CHIP is not set + +# +# SPI support +# +CONFIG_SPI=y +# CONFIG_SPI_DEBUG is not set +CONFIG_SPI_MASTER=y + +# +# SPI Master Controller Drivers +# +CONFIG_SPI_BITBANG=y +CONFIG_SPI_S3C24XX=y +CONFIG_SPI_S3C24XX_GPIO=y + +# +# SPI Protocol Masters +# +# CONFIG_SPI_AT25 is not set +# CONFIG_SPI_SPIDEV is not set +# CONFIG_SPI_TLE62X0 is not set +# CONFIG_W1 is not set +CONFIG_POWER_SUPPLY=y +# CONFIG_POWER_SUPPLY_DEBUG is not set +# CONFIG_PDA_POWER is not set +CONFIG_APM_POWER=y +# CONFIG_BATTERY_DS2760 is not set +CONFIG_BATTERY_BQ27000_HDQ=y +CONFIG_GTA02_HDQ=y +# CONFIG_BATTERY_GTA01 is not set +# CONFIG_HWMON is not set +CONFIG_WATCHDOG=y +# CONFIG_WATCHDOG_NOWAYOUT is not set + +# +# Watchdog Device Drivers +# +# CONFIG_SOFT_WATCHDOG is not set +CONFIG_S3C2410_WATCHDOG=m + +# +# USB-based Watchdog Cards +# +# CONFIG_USBPCWATCHDOG is not set + +# +# Sonics Silicon Backplane +# +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set + +# +# Multifunction device drivers +# +# CONFIG_MFD_SM501 is not set +CONFIG_MFD_GLAMO=y +CONFIG_MFD_GLAMO_FB=y +CONFIG_MFD_GLAMO_SPI_GPIO=y +CONFIG_MFD_GLAMO_SPI_FB=y +CONFIG_MFD_GLAMO_MCI=y + +# +# Multimedia devices +# +# CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +CONFIG_DAB=y +# CONFIG_USB_DABUSB is not set + +# +# Graphics support +# +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set +CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set +CONFIG_FB_CFB_FILLRECT=y +CONFIG_FB_CFB_COPYAREA=y +CONFIG_FB_CFB_IMAGEBLIT=y +# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_SYS_FOPS is not set +CONFIG_FB_DEFERRED_IO=y +# CONFIG_FB_SVGALIB is not set +# CONFIG_FB_MACMODES is not set +# CONFIG_FB_BACKLIGHT is not set +# CONFIG_FB_MODE_HELPERS is not set +# CONFIG_FB_TILEBLITTING is not set + +# +# Frame buffer hardware drivers +# +# CONFIG_FB_UVESA is not set +# CONFIG_FB_S1D13XXX is not set +CONFIG_FB_S3C2410=y +# CONFIG_FB_S3C2410_DEBUG is not set +# CONFIG_FB_VIRTUAL is not set +CONFIG_BACKLIGHT_LCD_SUPPORT=y +CONFIG_LCD_CLASS_DEVICE=y +# CONFIG_LCD_LTV350QV is not set +CONFIG_BACKLIGHT_CLASS_DEVICE=y +# CONFIG_BACKLIGHT_CORGI is not set +CONFIG_BACKLIGHT_GTA01=y + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set +CONFIG_DISPLAY_JBT6K74=y + +# +# Console display driver support +# +# CONFIG_VGA_CONSOLE is not set +CONFIG_DUMMY_CONSOLE=y +CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set +# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set +CONFIG_FONTS=y +# CONFIG_FONT_8x8 is not set +# CONFIG_FONT_8x16 is not set +CONFIG_FONT_6x11=y +# CONFIG_FONT_7x14 is not set +# CONFIG_FONT_PEARL_8x8 is not set +# CONFIG_FONT_ACORN_8x8 is not set +# CONFIG_FONT_MINI_4x6 is not set +# CONFIG_FONT_SUN8x16 is not set +# CONFIG_FONT_SUN12x22 is not set +# CONFIG_FONT_10x18 is not set +# CONFIG_LOGO is not set + +# +# Sound +# +CONFIG_SOUND=y + +# +# Advanced Linux Sound Architecture +# +CONFIG_SND=m +CONFIG_SND_TIMER=m +CONFIG_SND_PCM=m +CONFIG_SND_RAWMIDI=m +# CONFIG_SND_SEQUENCER is not set +CONFIG_SND_OSSEMUL=y +CONFIG_SND_MIXER_OSS=m +CONFIG_SND_PCM_OSS=m +CONFIG_SND_PCM_OSS_PLUGINS=y +# CONFIG_SND_DYNAMIC_MINORS is not set +CONFIG_SND_SUPPORT_OLD_API=y +CONFIG_SND_VERBOSE_PROCFS=y +# CONFIG_SND_VERBOSE_PRINTK is not set +# CONFIG_SND_DEBUG is not set + +# +# Generic devices +# +# CONFIG_SND_DUMMY is not set +# CONFIG_SND_MTPAV is not set +# CONFIG_SND_SERIAL_U16550 is not set +# CONFIG_SND_MPU401 is not set + +# +# ALSA ARM devices +# + +# +# SPI devices +# + +# +# USB devices +# +# CONFIG_SND_USB_AUDIO is not set +# CONFIG_SND_USB_CAIAQ is not set + +# +# System on Chip audio support +# +CONFIG_SND_SOC=m +CONFIG_SND_S3C24XX_SOC=m +CONFIG_SND_S3C24XX_SOC_I2S=m +CONFIG_SND_S3C24XX_SOC_NEO1973_WM8753=m +# CONFIG_SND_S3C24XX_SOC_NEO1973_WM8753_DEBUG is not set +CONFIG_SND_S3C24XX_SOC_NEO1973_GTA02_WM8753=m + +# +# SoC Audio support for SuperH +# +CONFIG_SND_SOC_WM8753=m + +# +# Open Sound System +# +# CONFIG_SOUND_PRIME is not set +CONFIG_HID_SUPPORT=y +CONFIG_HID=y +# CONFIG_HID_DEBUG is not set +# CONFIG_HIDRAW is not set + +# +# USB Input Devices +# +CONFIG_USB_HID=y +# CONFIG_USB_HIDINPUT_POWERBOOK is not set +# CONFIG_HID_FF is not set +CONFIG_USB_HIDDEV=y +CONFIG_USB_SUPPORT=y +CONFIG_USB_ARCH_HAS_HCD=y +CONFIG_USB_ARCH_HAS_OHCI=y +# CONFIG_USB_ARCH_HAS_EHCI is not set +CONFIG_USB=y +# CONFIG_USB_DEBUG is not set + +# +# Miscellaneous USB options +# +CONFIG_USB_DEVICEFS=y +CONFIG_USB_DEVICE_CLASS=y +# CONFIG_USB_DYNAMIC_MINORS is not set +CONFIG_USB_SUSPEND=y +# CONFIG_USB_PERSIST is not set +# CONFIG_USB_OTG is not set + +# +# USB Host Controller Drivers +# +# CONFIG_USB_ISP116X_HCD is not set +CONFIG_USB_OHCI_HCD=m +# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set +# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set +CONFIG_USB_OHCI_LITTLE_ENDIAN=y +# CONFIG_USB_SL811_HCD is not set +# CONFIG_USB_R8A66597_HCD is not set + +# +# USB Device Class drivers +# +CONFIG_USB_ACM=m +CONFIG_USB_PRINTER=m + +# +# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' +# + +# +# may also be needed; see USB_STORAGE Help for more information +# +CONFIG_USB_STORAGE=m +# CONFIG_USB_STORAGE_DEBUG is not set +CONFIG_USB_STORAGE_DATAFAB=y +CONFIG_USB_STORAGE_FREECOM=y +# CONFIG_USB_STORAGE_ISD200 is not set +CONFIG_USB_STORAGE_DPCM=y +CONFIG_USB_STORAGE_USBAT=y +CONFIG_USB_STORAGE_SDDR09=y +CONFIG_USB_STORAGE_SDDR55=y +CONFIG_USB_STORAGE_JUMPSHOT=y +CONFIG_USB_STORAGE_ALAUDA=y +CONFIG_USB_STORAGE_KARMA=y +CONFIG_USB_LIBUSUAL=y + +# +# USB Imaging devices +# +# CONFIG_USB_MDC800 is not set +# CONFIG_USB_MICROTEK is not set +CONFIG_USB_MON=y + +# +# USB port drivers +# + +# +# USB Serial Converter support +# +CONFIG_USB_SERIAL=m +CONFIG_USB_SERIAL_GENERIC=y +CONFIG_USB_SERIAL_AIRCABLE=m +CONFIG_USB_SERIAL_AIRPRIME=m +CONFIG_USB_SERIAL_ARK3116=m +CONFIG_USB_SERIAL_BELKIN=m +# CONFIG_USB_SERIAL_CH341 is not set +CONFIG_USB_SERIAL_WHITEHEAT=m +CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m +CONFIG_USB_SERIAL_CP2101=m +CONFIG_USB_SERIAL_CYPRESS_M8=m +CONFIG_USB_SERIAL_EMPEG=m +CONFIG_USB_SERIAL_FTDI_SIO=m +CONFIG_USB_SERIAL_FUNSOFT=m +CONFIG_USB_SERIAL_VISOR=m +CONFIG_USB_SERIAL_IPAQ=m +CONFIG_USB_SERIAL_IR=m +CONFIG_USB_SERIAL_EDGEPORT=m +CONFIG_USB_SERIAL_EDGEPORT_TI=m +CONFIG_USB_SERIAL_GARMIN=m +CONFIG_USB_SERIAL_IPW=m +CONFIG_USB_SERIAL_KEYSPAN_PDA=m +CONFIG_USB_SERIAL_KEYSPAN=m +CONFIG_USB_SERIAL_KEYSPAN_MPR=y +CONFIG_USB_SERIAL_KEYSPAN_USA28=y +CONFIG_USB_SERIAL_KEYSPAN_USA28X=y +CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y +CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y +CONFIG_USB_SERIAL_KEYSPAN_USA19=y +CONFIG_USB_SERIAL_KEYSPAN_USA18X=y +CONFIG_USB_SERIAL_KEYSPAN_USA19W=y +CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y +CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y +CONFIG_USB_SERIAL_KEYSPAN_USA49W=y +CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y +CONFIG_USB_SERIAL_KLSI=m +CONFIG_USB_SERIAL_KOBIL_SCT=m +CONFIG_USB_SERIAL_MCT_U232=m +CONFIG_USB_SERIAL_MOS7720=m +CONFIG_USB_SERIAL_MOS7840=m +CONFIG_USB_SERIAL_NAVMAN=m +CONFIG_USB_SERIAL_PL2303=m +# CONFIG_USB_SERIAL_OTI6858 is not set +CONFIG_USB_SERIAL_HP4X=m +CONFIG_USB_SERIAL_SAFE=m +CONFIG_USB_SERIAL_SAFE_PADDED=y +CONFIG_USB_SERIAL_SIERRAWIRELESS=m +CONFIG_USB_SERIAL_TI=m +CONFIG_USB_SERIAL_CYBERJACK=m +CONFIG_USB_SERIAL_XIRCOM=m +CONFIG_USB_SERIAL_OPTION=m +CONFIG_USB_SERIAL_OMNINET=m +# CONFIG_USB_SERIAL_DEBUG is not set +CONFIG_USB_EZUSB=y + +# +# USB Miscellaneous drivers +# +# CONFIG_USB_EMI62 is not set +# CONFIG_USB_EMI26 is not set +# CONFIG_USB_ADUTUX is not set +# CONFIG_USB_AUERSWALD is not set +# CONFIG_USB_RIO500 is not set +# CONFIG_USB_LEGOTOWER is not set +# CONFIG_USB_LCD is not set +CONFIG_USB_BERRY_CHARGE=m +# CONFIG_USB_LED is not set +# CONFIG_USB_CYPRESS_CY7C63 is not set +# CONFIG_USB_CYTHERM is not set +# CONFIG_USB_PHIDGET is not set +# CONFIG_USB_IDMOUSE is not set +# CONFIG_USB_FTDI_ELAN is not set +# CONFIG_USB_APPLEDISPLAY is not set +# CONFIG_USB_LD is not set +CONFIG_USB_TRANCEVIBRATOR=m +CONFIG_USB_IOWARRIOR=m +# CONFIG_USB_TEST is not set + +# +# USB DSL modem support +# + +# +# USB Gadget Support +# +CONFIG_USB_GADGET=y +# CONFIG_USB_GADGET_DEBUG is not set +# CONFIG_USB_GADGET_DEBUG_FILES is not set +CONFIG_USB_GADGET_SELECTED=y +# CONFIG_USB_GADGET_AMD5536UDC is not set +# CONFIG_USB_GADGET_ATMEL_USBA is not set +# CONFIG_USB_GADGET_FSL_USB2 is not set +# CONFIG_USB_GADGET_NET2280 is not set +# CONFIG_USB_GADGET_PXA2XX is not set +# CONFIG_USB_GADGET_M66592 is not set +# CONFIG_USB_GADGET_GOKU is not set +# CONFIG_USB_GADGET_LH7A40X is not set +# CONFIG_USB_GADGET_OMAP is not set +CONFIG_USB_GADGET_S3C2410=y +CONFIG_USB_S3C2410=y +# CONFIG_USB_S3C2410_DEBUG is not set +# CONFIG_USB_GADGET_AT91 is not set +# CONFIG_USB_GADGET_DUMMY_HCD is not set +# CONFIG_USB_GADGET_DUALSPEED is not set +# CONFIG_USB_ZERO is not set +CONFIG_USB_ETH=m +CONFIG_USB_ETH_RNDIS=y +CONFIG_USB_GADGETFS=m +CONFIG_USB_FILE_STORAGE=m +# CONFIG_USB_FILE_STORAGE_TEST is not set +CONFIG_USB_G_SERIAL=m +CONFIG_USB_MIDI_GADGET=m + +# +# SDIO support +# +CONFIG_SDIO=y +CONFIG_SDIO_S3C24XX=y +CONFIG_SDIO_S3C24XX_DMA=y +CONFIG_SDIO_AR6000_WLAN=y +CONFIG_MMC=y +# CONFIG_MMC_DEBUG is not set +CONFIG_MMC_UNSAFE_RESUME=y + +# +# MMC/SD Card Drivers +# +CONFIG_MMC_BLOCK=y +CONFIG_MMC_BLOCK_BOUNCE=y +# CONFIG_SDIO_UART is not set + +# +# MMC/SD Host Controller Drivers +# +# CONFIG_MMC_SPI is not set +CONFIG_MMC_S3C=y +CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y + +# +# LED drivers +# +CONFIG_LEDS_S3C24XX=m +# CONFIG_LEDS_GPIO is not set +CONFIG_LEDS_NEO1973_VIBRATOR=y +CONFIG_LEDS_NEO1973_GTA02=y + +# +# LED Triggers +# +CONFIG_LEDS_TRIGGERS=y +CONFIG_LEDS_TRIGGER_TIMER=y +# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set +CONFIG_RTC_LIB=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_HCTOSYS=y +CONFIG_RTC_HCTOSYS_DEVICE="rtc0" +CONFIG_RTC_DEBUG=y + +# +# RTC interfaces +# +CONFIG_RTC_INTF_SYSFS=y +CONFIG_RTC_INTF_PROC=y +CONFIG_RTC_INTF_DEV=y +# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set +# CONFIG_RTC_DRV_TEST is not set + +# +# I2C RTC drivers +# +# CONFIG_RTC_DRV_DS1307 is not set +# CONFIG_RTC_DRV_DS1374 is not set +# CONFIG_RTC_DRV_DS1672 is not set +# CONFIG_RTC_DRV_MAX6900 is not set +# CONFIG_RTC_DRV_RS5C372 is not set +# CONFIG_RTC_DRV_ISL1208 is not set +# CONFIG_RTC_DRV_X1205 is not set +# CONFIG_RTC_DRV_PCF8563 is not set +# CONFIG_RTC_DRV_PCF8583 is not set +# CONFIG_RTC_DRV_M41T80 is not set + +# +# SPI RTC drivers +# +# CONFIG_RTC_DRV_RS5C348 is not set +# CONFIG_RTC_DRV_MAX6902 is not set + +# +# Platform RTC drivers +# +# CONFIG_RTC_DRV_CMOS is not set +# CONFIG_RTC_DRV_DS1553 is not set +# CONFIG_RTC_DRV_STK17TA8 is not set +# CONFIG_RTC_DRV_DS1742 is not set +# CONFIG_RTC_DRV_M48T86 is not set +# CONFIG_RTC_DRV_M48T59 is not set +# CONFIG_RTC_DRV_V3020 is not set + +# +# on-CPU RTC drivers +# +CONFIG_RTC_DRV_S3C=m + +# +# File systems +# +CONFIG_EXT2_FS=y +# CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set +CONFIG_EXT3_FS=y +# CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set +CONFIG_JBD=y +# CONFIG_REISERFS_FS is not set +# CONFIG_JFS_FS is not set +CONFIG_FS_POSIX_ACL=y +# CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set +# CONFIG_OCFS2_FS is not set +# CONFIG_MINIX_FS is not set +CONFIG_ROMFS_FS=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y +# CONFIG_QUOTA is not set +CONFIG_DNOTIFY=y +# CONFIG_AUTOFS_FS is not set +CONFIG_AUTOFS4_FS=m +CONFIG_FUSE_FS=m + +# +# CD-ROM/DVD Filesystems +# +CONFIG_ISO9660_FS=m +CONFIG_JOLIET=y +# CONFIG_ZISOFS is not set +CONFIG_UDF_FS=m +CONFIG_UDF_NLS=y + +# +# DOS/FAT/NT Filesystems +# +CONFIG_FAT_FS=y +CONFIG_MSDOS_FS=y +CONFIG_VFAT_FS=y +CONFIG_FAT_DEFAULT_CODEPAGE=437 +CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" +# CONFIG_NTFS_FS is not set + +# +# Pseudo filesystems +# +CONFIG_PROC_FS=y +CONFIG_PROC_SYSCTL=y +CONFIG_SYSFS=y +CONFIG_TMPFS=y +# CONFIG_TMPFS_POSIX_ACL is not set +# CONFIG_HUGETLB_PAGE is not set +CONFIG_CONFIGFS_FS=m + +# +# Miscellaneous filesystems +# +# CONFIG_ADFS_FS is not set +# CONFIG_AFFS_FS is not set +# CONFIG_HFS_FS is not set +# CONFIG_HFSPLUS_FS is not set +# CONFIG_BEFS_FS is not set +# CONFIG_BFS_FS is not set +# CONFIG_EFS_FS is not set +CONFIG_JFFS2_FS=y +CONFIG_JFFS2_FS_DEBUG=0 +CONFIG_JFFS2_FS_WRITEBUFFER=y +# CONFIG_JFFS2_FS_WBUF_VERIFY is not set +CONFIG_JFFS2_SUMMARY=y +# CONFIG_JFFS2_FS_XATTR is not set +# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set +CONFIG_JFFS2_ZLIB=y +# CONFIG_JFFS2_LZO is not set +CONFIG_JFFS2_RTIME=y +# CONFIG_JFFS2_RUBIN is not set +CONFIG_CRAMFS=y +CONFIG_SQUASHFS=m +# CONFIG_SQUASHFS_EMBEDDED is not set +CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3 +# CONFIG_VXFS_FS is not set +# CONFIG_HPFS_FS is not set +# CONFIG_QNX4FS_FS is not set +# CONFIG_SYSV_FS is not set +# CONFIG_UFS_FS is not set +CONFIG_NETWORK_FILESYSTEMS=y +CONFIG_NFS_FS=y +CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set +CONFIG_NFS_V4=y +# CONFIG_NFS_DIRECTIO is not set +CONFIG_NFSD=m +CONFIG_NFSD_V3=y +# CONFIG_NFSD_V3_ACL is not set +CONFIG_NFSD_V4=y +CONFIG_NFSD_TCP=y +CONFIG_ROOT_NFS=y +CONFIG_LOCKD=y +CONFIG_LOCKD_V4=y +CONFIG_EXPORTFS=m +CONFIG_NFS_COMMON=y +CONFIG_SUNRPC=y +CONFIG_SUNRPC_GSS=y +# CONFIG_SUNRPC_BIND34 is not set +CONFIG_RPCSEC_GSS_KRB5=y +# CONFIG_RPCSEC_GSS_SPKM3 is not set +# CONFIG_SMB_FS is not set +CONFIG_CIFS=m +# CONFIG_CIFS_STATS is not set +CONFIG_CIFS_WEAK_PW_HASH=y +# CONFIG_CIFS_XATTR is not set +# CONFIG_CIFS_DEBUG2 is not set +# CONFIG_CIFS_EXPERIMENTAL is not set +# CONFIG_NCP_FS is not set +# CONFIG_CODA_FS is not set +# CONFIG_AFS_FS is not set + +# +# Partition Types +# +# CONFIG_PARTITION_ADVANCED is not set +CONFIG_MSDOS_PARTITION=y +CONFIG_NLS=y +CONFIG_NLS_DEFAULT="iso8859-1" +CONFIG_NLS_CODEPAGE_437=y +# CONFIG_NLS_CODEPAGE_737 is not set +# CONFIG_NLS_CODEPAGE_775 is not set +CONFIG_NLS_CODEPAGE_850=m +# CONFIG_NLS_CODEPAGE_852 is not set +# CONFIG_NLS_CODEPAGE_855 is not set +# CONFIG_NLS_CODEPAGE_857 is not set +# CONFIG_NLS_CODEPAGE_860 is not set +# CONFIG_NLS_CODEPAGE_861 is not set +# CONFIG_NLS_CODEPAGE_862 is not set +# CONFIG_NLS_CODEPAGE_863 is not set +# CONFIG_NLS_CODEPAGE_864 is not set +# CONFIG_NLS_CODEPAGE_865 is not set +# CONFIG_NLS_CODEPAGE_866 is not set +# CONFIG_NLS_CODEPAGE_869 is not set +CONFIG_NLS_CODEPAGE_936=m +CONFIG_NLS_CODEPAGE_950=m +# CONFIG_NLS_CODEPAGE_932 is not set +# CONFIG_NLS_CODEPAGE_949 is not set +# CONFIG_NLS_CODEPAGE_874 is not set +# CONFIG_NLS_ISO8859_8 is not set +# CONFIG_NLS_CODEPAGE_1250 is not set +# CONFIG_NLS_CODEPAGE_1251 is not set +# CONFIG_NLS_ASCII is not set +CONFIG_NLS_ISO8859_1=y +# CONFIG_NLS_ISO8859_2 is not set +# CONFIG_NLS_ISO8859_3 is not set +# CONFIG_NLS_ISO8859_4 is not set +# CONFIG_NLS_ISO8859_5 is not set +# CONFIG_NLS_ISO8859_6 is not set +# CONFIG_NLS_ISO8859_7 is not set +# CONFIG_NLS_ISO8859_9 is not set +# CONFIG_NLS_ISO8859_13 is not set +# CONFIG_NLS_ISO8859_14 is not set +# CONFIG_NLS_ISO8859_15 is not set +# CONFIG_NLS_KOI8_R is not set +# CONFIG_NLS_KOI8_U is not set +CONFIG_NLS_UTF8=m +# CONFIG_DLM is not set +CONFIG_INSTRUMENTATION=y +CONFIG_PROFILING=y +CONFIG_OPROFILE=m +# CONFIG_MARKERS is not set + +# +# Kernel hacking +# +# CONFIG_PRINTK_TIME is not set +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y +CONFIG_MAGIC_SYSRQ=y +# CONFIG_UNUSED_SYMBOLS is not set +# CONFIG_DEBUG_FS is not set +# CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_KERNEL=y +# CONFIG_DEBUG_SHIRQ is not set +CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_SCHED_DEBUG is not set +# CONFIG_SCHEDSTATS is not set +CONFIG_TIMER_STATS=y +# CONFIG_DEBUG_SLAB is not set +CONFIG_DEBUG_PREEMPT=y +# CONFIG_DEBUG_RT_MUTEXES is not set +# CONFIG_RT_MUTEX_TESTER is not set +# CONFIG_DEBUG_SPINLOCK is not set +# CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set +# CONFIG_DEBUG_SPINLOCK_SLEEP is not set +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +# CONFIG_DEBUG_KOBJECT is not set +CONFIG_DEBUG_BUGVERBOSE=y +CONFIG_DEBUG_INFO=y +# CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_LIST is not set +# CONFIG_DEBUG_SG is not set +CONFIG_FRAME_POINTER=y +CONFIG_FORCED_INLINING=y +# CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_FAULT_INJECTION is not set +# CONFIG_SAMPLES is not set +# CONFIG_DEBUG_USER is not set +CONFIG_DEBUG_ERRORS=y +# CONFIG_DEBUG_LL is not set +CONFIG_DEBUG_S3C_UART=2 + +# +# Security options +# +# CONFIG_KEYS is not set +# CONFIG_SECURITY is not set +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y +CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_XCBC=m +CONFIG_CRYPTO_NULL=m +CONFIG_CRYPTO_MD4=m +CONFIG_CRYPTO_MD5=y +CONFIG_CRYPTO_SHA1=m +CONFIG_CRYPTO_SHA256=m +CONFIG_CRYPTO_SHA512=m +CONFIG_CRYPTO_WP512=m +CONFIG_CRYPTO_TGR192=m +CONFIG_CRYPTO_GF128MUL=m +CONFIG_CRYPTO_ECB=m +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_LRW=m +# CONFIG_CRYPTO_XTS is not set +# CONFIG_CRYPTO_CRYPTD is not set +CONFIG_CRYPTO_DES=y +CONFIG_CRYPTO_FCRYPT=m +CONFIG_CRYPTO_BLOWFISH=m +CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m +CONFIG_CRYPTO_SERPENT=m +CONFIG_CRYPTO_AES=m +CONFIG_CRYPTO_CAST5=m +CONFIG_CRYPTO_CAST6=m +CONFIG_CRYPTO_TEA=m +CONFIG_CRYPTO_ARC4=m +CONFIG_CRYPTO_KHAZAD=m +CONFIG_CRYPTO_ANUBIS=m +# CONFIG_CRYPTO_SEED is not set +CONFIG_CRYPTO_DEFLATE=m +CONFIG_CRYPTO_MICHAEL_MIC=m +CONFIG_CRYPTO_CRC32C=m +CONFIG_CRYPTO_CAMELLIA=m +CONFIG_CRYPTO_TEST=m +# CONFIG_CRYPTO_AUTHENC is not set +CONFIG_CRYPTO_HW=y + +# +# Library routines +# +CONFIG_BITREVERSE=y +CONFIG_CRC_CCITT=m +CONFIG_CRC16=m +# CONFIG_CRC_ITU_T is not set +CONFIG_CRC32=y +# CONFIG_CRC7 is not set +CONFIG_LIBCRC32C=m +CONFIG_ZLIB_INFLATE=y +CONFIG_ZLIB_DEFLATE=y +CONFIG_TEXTSEARCH=y +CONFIG_TEXTSEARCH_KMP=m +CONFIG_TEXTSEARCH_BM=m +CONFIG_TEXTSEARCH_FSM=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_DMA=y diff --git a/target/linux/openmoko/image/Makefile b/target/linux/openmoko/image/Makefile new file mode 100644 index 0000000000..20f17590f3 --- /dev/null +++ b/target/linux/openmoko/image/Makefile @@ -0,0 +1,28 @@ +# +# Copyright (C) 2008 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# + +include $(TOPDIR)/rules.mk +include $(INCLUDE_DIR)/image.mk + +define Build/Clean +endef + +define Build/Compile +endef + +define Image/Prepare + cp $(LINUX_DIR)/arch/arm/boot/uImage $(KDIR)/uImage +endef + +define Image/BuildKernel + cp $(KDIR)/uImage $(BIN_DIR)/openwrt-$(BOARD)-uImage +endef + +define Image/Build +endef + +$(eval $(call BuildImage)) diff --git a/target/linux/openmoko/patches-2.6.24/100-moko.patch b/target/linux/openmoko/patches-2.6.24/100-moko.patch new file mode 100644 index 0000000000..fea607af7c --- /dev/null +++ b/target/linux/openmoko/patches-2.6.24/100-moko.patch @@ -0,0 +1,132055 @@ +Index: linux-2.6.24.7/arch/arm/configs/glofiish_defconfig +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/configs/glofiish_defconfig 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,1728 @@ ++# ++# Automatically generated make config: don't edit ++# Linux kernel version: 2.6.24 ++# Wed Nov 12 00:27:24 2008 ++# ++CONFIG_ARM=y ++CONFIG_SYS_SUPPORTS_APM_EMULATION=y ++CONFIG_GENERIC_GPIO=y ++# CONFIG_GENERIC_TIME is not set ++# CONFIG_GENERIC_CLOCKEVENTS is not set ++CONFIG_MMU=y ++CONFIG_NO_IOPORT=y ++CONFIG_GENERIC_HARDIRQS=y ++CONFIG_STACKTRACE_SUPPORT=y ++CONFIG_LOCKDEP_SUPPORT=y ++CONFIG_TRACE_IRQFLAGS_SUPPORT=y ++CONFIG_HARDIRQS_SW_RESEND=y ++CONFIG_GENERIC_IRQ_PROBE=y ++CONFIG_RWSEM_GENERIC_SPINLOCK=y ++# CONFIG_ARCH_HAS_ILOG2_U32 is not set ++# CONFIG_ARCH_HAS_ILOG2_U64 is not set ++CONFIG_GENERIC_HWEIGHT=y ++CONFIG_GENERIC_CALIBRATE_DELAY=y ++CONFIG_ZONE_DMA=y ++CONFIG_VECTORS_BASE=0xffff0000 ++CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" ++ ++# ++# General setup ++# ++CONFIG_EXPERIMENTAL=y ++CONFIG_BROKEN_ON_SMP=y ++CONFIG_LOCK_KERNEL=y ++CONFIG_INIT_ENV_ARG_LIMIT=32 ++CONFIG_LOCALVERSION="" ++# CONFIG_LOCALVERSION_AUTO is not set ++CONFIG_SWAP=y ++CONFIG_SYSVIPC=y ++CONFIG_SYSVIPC_SYSCTL=y ++# CONFIG_POSIX_MQUEUE is not set ++# CONFIG_BSD_PROCESS_ACCT is not set ++# CONFIG_TASKSTATS is not set ++# CONFIG_USER_NS is not set ++# CONFIG_PID_NS is not set ++# CONFIG_AUDIT is not set ++# CONFIG_IKCONFIG is not set ++CONFIG_LOG_BUF_SHIFT=14 ++# CONFIG_CGROUPS is not set ++# CONFIG_FAIR_GROUP_SCHED is not set ++# CONFIG_SYSFS_DEPRECATED is not set ++# CONFIG_RELAY is not set ++CONFIG_BLK_DEV_INITRD=y ++CONFIG_INITRAMFS_SOURCE="" ++CONFIG_CC_OPTIMIZE_FOR_SIZE=y ++CONFIG_SYSCTL=y ++# CONFIG_EMBEDDED is not set ++CONFIG_UID16=y ++CONFIG_SYSCTL_SYSCALL=y ++CONFIG_KALLSYMS=y ++# CONFIG_KALLSYMS_ALL is not set ++# CONFIG_KALLSYMS_EXTRA_PASS is not set ++CONFIG_HOTPLUG=y ++CONFIG_PRINTK=y ++CONFIG_BUG=y ++CONFIG_ELF_CORE=y ++CONFIG_BASE_FULL=y ++CONFIG_FUTEX=y ++CONFIG_ANON_INODES=y ++CONFIG_EPOLL=y ++CONFIG_SIGNALFD=y ++CONFIG_EVENTFD=y ++CONFIG_SHMEM=y ++CONFIG_VM_EVENT_COUNTERS=y ++CONFIG_SLAB=y ++# CONFIG_SLUB is not set ++# CONFIG_SLOB is not set ++CONFIG_SLABINFO=y ++CONFIG_RT_MUTEXES=y ++# CONFIG_TINY_SHMEM is not set ++CONFIG_BASE_SMALL=0 ++CONFIG_MODULES=y ++CONFIG_MODULE_UNLOAD=y ++CONFIG_MODULE_FORCE_UNLOAD=y ++# CONFIG_MODVERSIONS is not set ++# CONFIG_MODULE_SRCVERSION_ALL is not set ++CONFIG_KMOD=y ++CONFIG_BLOCK=y ++# CONFIG_LBD is not set ++# CONFIG_BLK_DEV_IO_TRACE is not set ++# CONFIG_LSF is not set ++# CONFIG_BLK_DEV_BSG is not set ++ ++# ++# IO Schedulers ++# ++CONFIG_IOSCHED_NOOP=y ++CONFIG_IOSCHED_AS=m ++CONFIG_IOSCHED_DEADLINE=y ++CONFIG_IOSCHED_CFQ=m ++# CONFIG_DEFAULT_AS is not set ++CONFIG_DEFAULT_DEADLINE=y ++# CONFIG_DEFAULT_CFQ is not set ++# CONFIG_DEFAULT_NOOP is not set ++CONFIG_DEFAULT_IOSCHED="deadline" ++ ++# ++# System Type ++# ++# CONFIG_ARCH_AAEC2000 is not set ++# CONFIG_ARCH_INTEGRATOR is not set ++# CONFIG_ARCH_REALVIEW is not set ++# CONFIG_ARCH_VERSATILE is not set ++# CONFIG_ARCH_AT91 is not set ++# CONFIG_ARCH_CLPS7500 is not set ++# CONFIG_ARCH_CLPS711X is not set ++# CONFIG_ARCH_CO285 is not set ++# CONFIG_ARCH_EBSA110 is not set ++# CONFIG_ARCH_EP93XX is not set ++# CONFIG_ARCH_FOOTBRIDGE is not set ++# CONFIG_ARCH_NETX is not set ++# CONFIG_ARCH_H720X is not set ++# CONFIG_ARCH_IMX is not set ++# CONFIG_ARCH_IOP13XX is not set ++# CONFIG_ARCH_IOP32X is not set ++# CONFIG_ARCH_IOP33X is not set ++# CONFIG_ARCH_IXP23XX is not set ++# CONFIG_ARCH_IXP2000 is not set ++# CONFIG_ARCH_IXP4XX is not set ++# CONFIG_ARCH_L7200 is not set ++# CONFIG_ARCH_KS8695 is not set ++# CONFIG_ARCH_NS9XXX is not set ++# CONFIG_ARCH_MXC is not set ++# CONFIG_ARCH_PNX4008 is not set ++# CONFIG_ARCH_PXA is not set ++# CONFIG_ARCH_RPC is not set ++# CONFIG_ARCH_SA1100 is not set ++CONFIG_ARCH_S3C2410=y ++# CONFIG_ARCH_SHARK is not set ++# CONFIG_ARCH_LH7A40X is not set ++# CONFIG_ARCH_DAVINCI is not set ++# CONFIG_ARCH_OMAP is not set ++CONFIG_PLAT_S3C24XX=y ++CONFIG_CPU_S3C244X=y ++CONFIG_S3C2410_DMA=y ++# CONFIG_S3C2410_DMA_DEBUG is not set ++CONFIG_MACH_SMDK=y ++CONFIG_PLAT_S3C=y ++CONFIG_CPU_LLSERIAL_S3C2410=y ++CONFIG_CPU_LLSERIAL_S3C2440=y ++ ++# ++# Boot options ++# ++# CONFIG_S3C_BOOT_WATCHDOG is not set ++# CONFIG_S3C_BOOT_ERROR_RESET is not set ++ ++# ++# Power management ++# ++# CONFIG_S3C2410_PM_CHECK is not set ++CONFIG_S3C_LOWLEVEL_UART_PORT=2 ++ ++# ++# S3C2400 Machines ++# ++CONFIG_CPU_S3C2410=y ++CONFIG_CPU_S3C2410_DMA=y ++CONFIG_S3C2410_PM=y ++CONFIG_S3C2410_GPIO=y ++CONFIG_S3C2410_CLOCK=y ++CONFIG_S3C2410_PWM=y ++ ++# ++# S3C2410 Machines ++# ++# CONFIG_ARCH_SMDK2410 is not set ++# CONFIG_ARCH_H1940 is not set ++# CONFIG_MACH_N30 is not set ++# CONFIG_ARCH_BAST is not set ++# CONFIG_MACH_OTOM is not set ++# CONFIG_MACH_AML_M5900 is not set ++# CONFIG_MACH_VR1000 is not set ++CONFIG_MACH_QT2410=y ++# CONFIG_MACH_NEO1973_GTA01 is not set ++ ++# ++# S3C2412 Machines ++# ++# CONFIG_MACH_SMDK2413 is not set ++# CONFIG_MACH_SMDK2412 is not set ++# CONFIG_MACH_VSTMS is not set ++CONFIG_CPU_S3C2440=y ++CONFIG_S3C2440_DMA=y ++# CONFIG_S3C2440_C_FIQ is not set ++ ++# ++# S3C2440 Machines ++# ++# CONFIG_MACH_ANUBIS is not set ++# CONFIG_MACH_OSIRIS is not set ++# CONFIG_MACH_RX3715 is not set ++CONFIG_ARCH_S3C2440=y ++# CONFIG_MACH_NEXCODER_2440 is not set ++CONFIG_SMDK2440_CPU2440=y ++# CONFIG_MACH_HXD8 is not set ++# CONFIG_MACH_NEO1973_GTA02 is not set ++CONFIG_MACH_M800=y ++CONFIG_CPU_S3C2442=y ++ ++# ++# S3C2442 Machines ++# ++CONFIG_SMDK2440_CPU2442=y ++ ++# ++# S3C2443 Machines ++# ++# CONFIG_MACH_SMDK2443 is not set ++ ++# ++# Processor Type ++# ++CONFIG_CPU_32=y ++CONFIG_CPU_ARM920T=y ++CONFIG_CPU_32v4T=y ++CONFIG_CPU_ABRT_EV4T=y ++CONFIG_CPU_CACHE_V4WT=y ++CONFIG_CPU_CACHE_VIVT=y ++CONFIG_CPU_COPY_V4WB=y ++CONFIG_CPU_TLB_V4WBI=y ++CONFIG_CPU_CP15=y ++CONFIG_CPU_CP15_MMU=y ++ ++# ++# Processor Features ++# ++CONFIG_ARM_THUMB=y ++# CONFIG_CPU_ICACHE_DISABLE is not set ++# CONFIG_CPU_DCACHE_DISABLE is not set ++# CONFIG_CPU_DCACHE_WRITETHROUGH is not set ++# CONFIG_OUTER_CACHE is not set ++ ++# ++# Bus support ++# ++# CONFIG_PCI_SYSCALL is not set ++# CONFIG_ARCH_SUPPORTS_MSI is not set ++# CONFIG_PCCARD is not set ++ ++# ++# Kernel Features ++# ++# CONFIG_TICK_ONESHOT is not set ++CONFIG_PREEMPT=y ++CONFIG_NO_IDLE_HZ=y ++CONFIG_HZ=200 ++CONFIG_AEABI=y ++CONFIG_OABI_COMPAT=y ++# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set ++CONFIG_SELECT_MEMORY_MODEL=y ++CONFIG_FLATMEM_MANUAL=y ++# CONFIG_DISCONTIGMEM_MANUAL is not set ++# CONFIG_SPARSEMEM_MANUAL is not set ++CONFIG_FLATMEM=y ++CONFIG_FLAT_NODE_MEM_MAP=y ++# CONFIG_SPARSEMEM_STATIC is not set ++# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set ++CONFIG_SPLIT_PTLOCK_CPUS=4096 ++# CONFIG_RESOURCES_64BIT is not set ++CONFIG_ZONE_DMA_FLAG=1 ++CONFIG_BOUNCE=y ++CONFIG_VIRT_TO_BUS=y ++CONFIG_ALIGNMENT_TRAP=y ++ ++# ++# Boot options ++# ++CONFIG_ZBOOT_ROM_TEXT=0x0 ++CONFIG_ZBOOT_ROM_BSS=0x0 ++CONFIG_CMDLINE="root=/dev/mmcblk0p1 rootdelay=5" ++# CONFIG_XIP_KERNEL is not set ++CONFIG_KEXEC=y ++CONFIG_ATAGS_PROC=y ++ ++# ++# Floating point emulation ++# ++ ++# ++# At least one emulation must be selected ++# ++CONFIG_FPE_NWFPE=y ++# CONFIG_FPE_NWFPE_XP is not set ++# CONFIG_FPE_FASTFPE is not set ++ ++# ++# Userspace binary formats ++# ++CONFIG_BINFMT_ELF=y ++# CONFIG_BINFMT_AOUT is not set ++# CONFIG_BINFMT_MISC is not set ++ ++# ++# Power management options ++# ++CONFIG_PM=y ++CONFIG_PM_LEGACY=y ++CONFIG_PM_DEBUG=y ++# CONFIG_PM_VERBOSE is not set ++CONFIG_PM_SLEEP=y ++CONFIG_SUSPEND_UP_POSSIBLE=y ++CONFIG_SUSPEND=y ++CONFIG_APM_EMULATION=y ++ ++# ++# Networking ++# ++CONFIG_NET=y ++ ++# ++# Networking options ++# ++CONFIG_PACKET=y ++CONFIG_PACKET_MMAP=y ++CONFIG_UNIX=y ++CONFIG_XFRM=y ++# CONFIG_XFRM_USER is not set ++# CONFIG_XFRM_SUB_POLICY is not set ++CONFIG_XFRM_MIGRATE=y ++CONFIG_NET_KEY=m ++CONFIG_NET_KEY_MIGRATE=y ++CONFIG_INET=y ++CONFIG_IP_MULTICAST=y ++CONFIG_IP_ADVANCED_ROUTER=y ++CONFIG_ASK_IP_FIB_HASH=y ++# CONFIG_IP_FIB_TRIE is not set ++CONFIG_IP_FIB_HASH=y ++CONFIG_IP_MULTIPLE_TABLES=y ++# CONFIG_IP_ROUTE_MULTIPATH is not set ++# CONFIG_IP_ROUTE_VERBOSE is not set ++CONFIG_IP_PNP=y ++CONFIG_IP_PNP_DHCP=y ++# CONFIG_IP_PNP_BOOTP is not set ++# CONFIG_IP_PNP_RARP is not set ++CONFIG_NET_IPIP=m ++CONFIG_NET_IPGRE=m ++# CONFIG_NET_IPGRE_BROADCAST is not set ++# CONFIG_IP_MROUTE is not set ++# CONFIG_ARPD is not set ++CONFIG_SYN_COOKIES=y ++CONFIG_INET_AH=m ++CONFIG_INET_ESP=m ++CONFIG_INET_IPCOMP=m ++CONFIG_INET_XFRM_TUNNEL=m ++CONFIG_INET_TUNNEL=m ++CONFIG_INET_XFRM_MODE_TRANSPORT=m ++CONFIG_INET_XFRM_MODE_TUNNEL=m ++CONFIG_INET_XFRM_MODE_BEET=m ++# CONFIG_INET_LRO is not set ++CONFIG_INET_DIAG=y ++CONFIG_INET_TCP_DIAG=y ++# CONFIG_TCP_CONG_ADVANCED is not set ++CONFIG_TCP_CONG_CUBIC=y ++CONFIG_DEFAULT_TCP_CONG="cubic" ++CONFIG_TCP_MD5SIG=y ++# CONFIG_IP_VS is not set ++CONFIG_IPV6=m ++# CONFIG_IPV6_PRIVACY is not set ++# CONFIG_IPV6_ROUTER_PREF is not set ++# CONFIG_IPV6_OPTIMISTIC_DAD is not set ++CONFIG_INET6_AH=m ++CONFIG_INET6_ESP=m ++CONFIG_INET6_IPCOMP=m ++# CONFIG_IPV6_MIP6 is not set ++CONFIG_INET6_XFRM_TUNNEL=m ++CONFIG_INET6_TUNNEL=m ++CONFIG_INET6_XFRM_MODE_TRANSPORT=m ++CONFIG_INET6_XFRM_MODE_TUNNEL=m ++CONFIG_INET6_XFRM_MODE_BEET=m ++# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set ++CONFIG_IPV6_SIT=m ++CONFIG_IPV6_TUNNEL=m ++# CONFIG_IPV6_MULTIPLE_TABLES is not set ++# CONFIG_NETWORK_SECMARK is not set ++CONFIG_NETFILTER=y ++# CONFIG_NETFILTER_DEBUG is not set ++ ++# ++# Core Netfilter Configuration ++# ++CONFIG_NETFILTER_NETLINK=m ++CONFIG_NETFILTER_NETLINK_QUEUE=m ++CONFIG_NETFILTER_NETLINK_LOG=m ++CONFIG_NF_CONNTRACK_ENABLED=m ++CONFIG_NF_CONNTRACK=m ++CONFIG_NF_CT_ACCT=y ++CONFIG_NF_CONNTRACK_MARK=y ++CONFIG_NF_CONNTRACK_EVENTS=y ++CONFIG_NF_CT_PROTO_GRE=m ++CONFIG_NF_CT_PROTO_SCTP=m ++# CONFIG_NF_CT_PROTO_UDPLITE is not set ++# CONFIG_NF_CONNTRACK_AMANDA is not set ++CONFIG_NF_CONNTRACK_FTP=m ++CONFIG_NF_CONNTRACK_H323=m ++CONFIG_NF_CONNTRACK_IRC=m ++CONFIG_NF_CONNTRACK_NETBIOS_NS=m ++CONFIG_NF_CONNTRACK_PPTP=m ++CONFIG_NF_CONNTRACK_SANE=m ++CONFIG_NF_CONNTRACK_SIP=m ++CONFIG_NF_CONNTRACK_TFTP=m ++CONFIG_NF_CT_NETLINK=m ++CONFIG_NETFILTER_XTABLES=m ++CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m ++CONFIG_NETFILTER_XT_TARGET_CONNMARK=m ++CONFIG_NETFILTER_XT_TARGET_DSCP=m ++CONFIG_NETFILTER_XT_TARGET_MARK=m ++CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m ++CONFIG_NETFILTER_XT_TARGET_NFLOG=m ++CONFIG_NETFILTER_XT_TARGET_TCPMSS=m ++# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set ++CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m ++# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set ++CONFIG_NETFILTER_XT_MATCH_CONNMARK=m ++CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m ++CONFIG_NETFILTER_XT_MATCH_DCCP=m ++CONFIG_NETFILTER_XT_MATCH_DSCP=m ++CONFIG_NETFILTER_XT_MATCH_ESP=m ++CONFIG_NETFILTER_XT_MATCH_HELPER=m ++CONFIG_NETFILTER_XT_MATCH_LENGTH=m ++CONFIG_NETFILTER_XT_MATCH_LIMIT=m ++CONFIG_NETFILTER_XT_MATCH_MAC=m ++CONFIG_NETFILTER_XT_MATCH_MARK=m ++CONFIG_NETFILTER_XT_MATCH_POLICY=m ++CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m ++CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m ++CONFIG_NETFILTER_XT_MATCH_QUOTA=m ++CONFIG_NETFILTER_XT_MATCH_REALM=m ++CONFIG_NETFILTER_XT_MATCH_SCTP=m ++CONFIG_NETFILTER_XT_MATCH_STATE=m ++CONFIG_NETFILTER_XT_MATCH_STATISTIC=m ++CONFIG_NETFILTER_XT_MATCH_STRING=m ++CONFIG_NETFILTER_XT_MATCH_TCPMSS=m ++# CONFIG_NETFILTER_XT_MATCH_TIME is not set ++# CONFIG_NETFILTER_XT_MATCH_U32 is not set ++CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m ++ ++# ++# IP: Netfilter Configuration ++# ++CONFIG_NF_CONNTRACK_IPV4=m ++CONFIG_NF_CONNTRACK_PROC_COMPAT=y ++# CONFIG_IP_NF_QUEUE is not set ++CONFIG_IP_NF_IPTABLES=m ++CONFIG_IP_NF_MATCH_IPRANGE=m ++CONFIG_IP_NF_MATCH_TOS=m ++# CONFIG_IP_NF_MATCH_RECENT is not set ++CONFIG_IP_NF_MATCH_ECN=m ++CONFIG_IP_NF_MATCH_AH=m ++CONFIG_IP_NF_MATCH_TTL=m ++CONFIG_IP_NF_MATCH_OWNER=m ++CONFIG_IP_NF_MATCH_ADDRTYPE=m ++CONFIG_IP_NF_FILTER=m ++CONFIG_IP_NF_TARGET_REJECT=m ++CONFIG_IP_NF_TARGET_LOG=m ++CONFIG_IP_NF_TARGET_ULOG=m ++CONFIG_NF_NAT=m ++CONFIG_NF_NAT_NEEDED=y ++CONFIG_IP_NF_TARGET_MASQUERADE=m ++CONFIG_IP_NF_TARGET_REDIRECT=m ++CONFIG_IP_NF_TARGET_NETMAP=m ++CONFIG_IP_NF_TARGET_SAME=m ++CONFIG_NF_NAT_SNMP_BASIC=m ++CONFIG_NF_NAT_PROTO_GRE=m ++CONFIG_NF_NAT_FTP=m ++CONFIG_NF_NAT_IRC=m ++CONFIG_NF_NAT_TFTP=m ++# CONFIG_NF_NAT_AMANDA is not set ++CONFIG_NF_NAT_PPTP=m ++CONFIG_NF_NAT_H323=m ++CONFIG_NF_NAT_SIP=m ++CONFIG_IP_NF_MANGLE=m ++CONFIG_IP_NF_TARGET_TOS=m ++CONFIG_IP_NF_TARGET_ECN=m ++CONFIG_IP_NF_TARGET_TTL=m ++CONFIG_IP_NF_TARGET_CLUSTERIP=m ++# CONFIG_IP_NF_RAW is not set ++# CONFIG_IP_NF_ARPTABLES is not set ++ ++# ++# IPv6: Netfilter Configuration (EXPERIMENTAL) ++# ++CONFIG_NF_CONNTRACK_IPV6=m ++# CONFIG_IP6_NF_QUEUE is not set ++CONFIG_IP6_NF_IPTABLES=m ++CONFIG_IP6_NF_MATCH_RT=m ++CONFIG_IP6_NF_MATCH_OPTS=m ++CONFIG_IP6_NF_MATCH_FRAG=m ++CONFIG_IP6_NF_MATCH_HL=m ++CONFIG_IP6_NF_MATCH_OWNER=m ++CONFIG_IP6_NF_MATCH_IPV6HEADER=m ++CONFIG_IP6_NF_MATCH_AH=m ++CONFIG_IP6_NF_MATCH_MH=m ++CONFIG_IP6_NF_MATCH_EUI64=m ++CONFIG_IP6_NF_FILTER=m ++CONFIG_IP6_NF_TARGET_LOG=m ++CONFIG_IP6_NF_TARGET_REJECT=m ++CONFIG_IP6_NF_MANGLE=m ++CONFIG_IP6_NF_TARGET_HL=m ++# CONFIG_IP6_NF_RAW is not set ++# CONFIG_IP_DCCP is not set ++# CONFIG_IP_SCTP is not set ++# CONFIG_TIPC is not set ++# CONFIG_ATM is not set ++# CONFIG_BRIDGE is not set ++# CONFIG_VLAN_8021Q is not set ++# CONFIG_DECNET is not set ++# CONFIG_LLC2 is not set ++# CONFIG_IPX is not set ++# CONFIG_ATALK is not set ++# CONFIG_X25 is not set ++# CONFIG_LAPB is not set ++# CONFIG_ECONET is not set ++# CONFIG_WAN_ROUTER is not set ++CONFIG_NET_SCHED=y ++ ++# ++# Queueing/Scheduling ++# ++CONFIG_NET_SCH_CBQ=m ++CONFIG_NET_SCH_HTB=m ++CONFIG_NET_SCH_HFSC=m ++CONFIG_NET_SCH_PRIO=m ++# CONFIG_NET_SCH_RR is not set ++CONFIG_NET_SCH_RED=m ++CONFIG_NET_SCH_SFQ=m ++CONFIG_NET_SCH_TEQL=m ++CONFIG_NET_SCH_TBF=m ++CONFIG_NET_SCH_GRED=m ++CONFIG_NET_SCH_DSMARK=m ++CONFIG_NET_SCH_NETEM=m ++CONFIG_NET_SCH_INGRESS=m ++ ++# ++# Classification ++# ++CONFIG_NET_CLS=y ++CONFIG_NET_CLS_BASIC=m ++CONFIG_NET_CLS_TCINDEX=m ++CONFIG_NET_CLS_ROUTE4=m ++CONFIG_NET_CLS_ROUTE=y ++CONFIG_NET_CLS_FW=m ++CONFIG_NET_CLS_U32=m ++CONFIG_CLS_U32_PERF=y ++CONFIG_CLS_U32_MARK=y ++CONFIG_NET_CLS_RSVP=m ++CONFIG_NET_CLS_RSVP6=m ++# CONFIG_NET_EMATCH is not set ++# CONFIG_NET_CLS_ACT is not set ++# CONFIG_NET_CLS_POLICE is not set ++# CONFIG_NET_CLS_IND is not set ++CONFIG_NET_SCH_FIFO=y ++ ++# ++# Network testing ++# ++# CONFIG_NET_PKTGEN is not set ++# CONFIG_HAMRADIO is not set ++# CONFIG_IRDA is not set ++CONFIG_BT=m ++CONFIG_BT_L2CAP=m ++CONFIG_BT_SCO=m ++CONFIG_BT_RFCOMM=m ++CONFIG_BT_RFCOMM_TTY=y ++CONFIG_BT_BNEP=m ++CONFIG_BT_BNEP_MC_FILTER=y ++CONFIG_BT_BNEP_PROTO_FILTER=y ++CONFIG_BT_HIDP=m ++ ++# ++# Bluetooth device drivers ++# ++CONFIG_BT_HCIUSB=m ++CONFIG_BT_HCIUSB_SCO=y ++# CONFIG_BT_HCIBTSDIO is not set ++# CONFIG_BT_HCIUART is not set ++# CONFIG_BT_HCIBCM203X is not set ++# CONFIG_BT_HCIBPA10X is not set ++# CONFIG_BT_HCIBFUSB is not set ++# CONFIG_BT_HCIVHCI is not set ++# CONFIG_AF_RXRPC is not set ++CONFIG_FIB_RULES=y ++ ++# ++# Wireless ++# ++# CONFIG_CFG80211 is not set ++CONFIG_WIRELESS_EXT=y ++# CONFIG_MAC80211 is not set ++# CONFIG_IEEE80211 is not set ++# CONFIG_RFKILL is not set ++# CONFIG_NET_9P is not set ++ ++# ++# Device Drivers ++# ++ ++# ++# Generic Driver Options ++# ++CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" ++CONFIG_STANDALONE=y ++CONFIG_PREVENT_FIRMWARE_BUILD=y ++CONFIG_FW_LOADER=m ++# CONFIG_DEBUG_DRIVER is not set ++# CONFIG_DEBUG_DEVRES is not set ++# CONFIG_SYS_HYPERVISOR is not set ++CONFIG_CONNECTOR=m ++CONFIG_MTD=y ++# CONFIG_MTD_DEBUG is not set ++# CONFIG_MTD_CONCAT is not set ++CONFIG_MTD_PARTITIONS=y ++# CONFIG_MTD_REDBOOT_PARTS is not set ++CONFIG_MTD_CMDLINE_PARTS=y ++# CONFIG_MTD_AFS_PARTS is not set ++ ++# ++# User Modules And Translation Layers ++# ++CONFIG_MTD_CHAR=y ++CONFIG_MTD_BLKDEVS=y ++CONFIG_MTD_BLOCK=y ++# CONFIG_FTL is not set ++# CONFIG_NFTL is not set ++# CONFIG_INFTL is not set ++# CONFIG_RFD_FTL is not set ++# CONFIG_SSFDC is not set ++# CONFIG_MTD_OOPS is not set ++ ++# ++# RAM/ROM/Flash chip drivers ++# ++CONFIG_MTD_CFI=y ++# CONFIG_MTD_JEDECPROBE is not set ++CONFIG_MTD_GEN_PROBE=y ++# CONFIG_MTD_CFI_ADV_OPTIONS is not set ++CONFIG_MTD_MAP_BANK_WIDTH_1=y ++CONFIG_MTD_MAP_BANK_WIDTH_2=y ++CONFIG_MTD_MAP_BANK_WIDTH_4=y ++# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set ++# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set ++# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set ++CONFIG_MTD_CFI_I1=y ++CONFIG_MTD_CFI_I2=y ++# CONFIG_MTD_CFI_I4 is not set ++# CONFIG_MTD_CFI_I8 is not set ++CONFIG_MTD_CFI_INTELEXT=y ++# CONFIG_MTD_CFI_AMDSTD is not set ++# CONFIG_MTD_CFI_STAA is not set ++CONFIG_MTD_CFI_UTIL=y ++# CONFIG_MTD_RAM is not set ++# CONFIG_MTD_ROM is not set ++CONFIG_MTD_ABSENT=y ++ ++# ++# Mapping drivers for chip access ++# ++# CONFIG_MTD_COMPLEX_MAPPINGS is not set ++CONFIG_MTD_PHYSMAP=y ++CONFIG_MTD_PHYSMAP_START=0x8000000 ++CONFIG_MTD_PHYSMAP_LEN=0 ++CONFIG_MTD_PHYSMAP_BANKWIDTH=2 ++# CONFIG_MTD_ARM_INTEGRATOR is not set ++# CONFIG_MTD_PLATRAM is not set ++ ++# ++# Self-contained MTD device drivers ++# ++# CONFIG_MTD_DATAFLASH is not set ++# CONFIG_MTD_M25P80 is not set ++# CONFIG_MTD_SLRAM is not set ++# CONFIG_MTD_PHRAM is not set ++# CONFIG_MTD_MTDRAM is not set ++# CONFIG_MTD_BLOCK2MTD is not set ++ ++# ++# Disk-On-Chip Device Drivers ++# ++# CONFIG_MTD_DOC2000 is not set ++# CONFIG_MTD_DOC2001 is not set ++# CONFIG_MTD_DOC2001PLUS is not set ++CONFIG_MTD_NAND=y ++CONFIG_MTD_NAND_VERIFY_WRITE=y ++# CONFIG_MTD_NAND_ECC_SMC is not set ++# CONFIG_MTD_NAND_MUSEUM_IDS is not set ++CONFIG_MTD_NAND_IDS=y ++CONFIG_MTD_NAND_S3C2410=y ++# CONFIG_MTD_NAND_S3C2410_DEBUG is not set ++CONFIG_MTD_NAND_S3C2410_HWECC=y ++# CONFIG_MTD_NAND_S3C2410_CLKSTOP is not set ++# CONFIG_MTD_NAND_DISKONCHIP is not set ++# CONFIG_MTD_NAND_NANDSIM is not set ++# CONFIG_MTD_NAND_PLATFORM is not set ++# CONFIG_MTD_ALAUDA is not set ++# CONFIG_MTD_ONENAND is not set ++ ++# ++# UBI - Unsorted block images ++# ++# CONFIG_MTD_UBI is not set ++# CONFIG_PARPORT is not set ++CONFIG_BLK_DEV=y ++# CONFIG_BLK_DEV_COW_COMMON is not set ++CONFIG_BLK_DEV_LOOP=m ++# CONFIG_BLK_DEV_CRYPTOLOOP is not set ++# CONFIG_BLK_DEV_NBD is not set ++CONFIG_BLK_DEV_UB=m ++CONFIG_BLK_DEV_RAM=y ++CONFIG_BLK_DEV_RAM_COUNT=16 ++CONFIG_BLK_DEV_RAM_SIZE=4096 ++CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 ++# CONFIG_CDROM_PKTCDVD is not set ++# CONFIG_ATA_OVER_ETH is not set ++CONFIG_MISC_DEVICES=y ++# CONFIG_EEPROM_93CX6 is not set ++# CONFIG_IDE is not set ++ ++ ++# ++# SCSI device support ++# ++# CONFIG_RAID_ATTRS is not set ++CONFIG_SCSI=m ++CONFIG_SCSI_DMA=y ++# CONFIG_SCSI_TGT is not set ++# CONFIG_SCSI_NETLINK is not set ++CONFIG_SCSI_PROC_FS=y ++ ++# ++# SCSI support type (disk, tape, CD-ROM) ++# ++CONFIG_BLK_DEV_SD=m ++# CONFIG_CHR_DEV_ST is not set ++# CONFIG_CHR_DEV_OSST is not set ++CONFIG_BLK_DEV_SR=m ++# CONFIG_BLK_DEV_SR_VENDOR is not set ++CONFIG_CHR_DEV_SG=m ++# CONFIG_CHR_DEV_SCH is not set ++ ++# ++# Some SCSI devices (e.g. CD jukebox) support multiple LUNs ++# ++# CONFIG_SCSI_MULTI_LUN is not set ++# CONFIG_SCSI_CONSTANTS is not set ++# CONFIG_SCSI_LOGGING is not set ++CONFIG_SCSI_SCAN_ASYNC=y ++CONFIG_SCSI_WAIT_SCAN=m ++ ++# ++# SCSI Transports ++# ++# CONFIG_SCSI_SPI_ATTRS is not set ++# CONFIG_SCSI_FC_ATTRS is not set ++# CONFIG_SCSI_ISCSI_ATTRS is not set ++# CONFIG_SCSI_SAS_LIBSAS is not set ++# CONFIG_SCSI_SRP_ATTRS is not set ++CONFIG_SCSI_LOWLEVEL=y ++# CONFIG_ISCSI_TCP is not set ++# CONFIG_SCSI_DEBUG is not set ++# CONFIG_ATA is not set ++# CONFIG_MD is not set ++CONFIG_NETDEVICES=y ++# CONFIG_NETDEVICES_MULTIQUEUE is not set ++# CONFIG_DUMMY is not set ++# CONFIG_BONDING is not set ++# CONFIG_MACVLAN is not set ++# CONFIG_EQUALIZER is not set ++CONFIG_TUN=m ++# CONFIG_VETH is not set ++# CONFIG_PHYLIB is not set ++CONFIG_NET_ETHERNET=y ++CONFIG_MII=y ++# CONFIG_AX88796 is not set ++# CONFIG_SMC91X is not set ++# CONFIG_DM9000 is not set ++# CONFIG_IBM_NEW_EMAC_ZMII is not set ++# CONFIG_IBM_NEW_EMAC_RGMII is not set ++# CONFIG_IBM_NEW_EMAC_TAH is not set ++# CONFIG_IBM_NEW_EMAC_EMAC4 is not set ++CONFIG_NET_PCI=y ++# CONFIG_B44 is not set ++CONFIG_CS89x0=m ++# CONFIG_NETDEV_1000 is not set ++# CONFIG_NETDEV_10000 is not set ++ ++# ++# Wireless LAN ++# ++# CONFIG_WLAN_PRE80211 is not set ++# CONFIG_WLAN_80211 is not set ++ ++# ++# USB Network Adapters ++# ++CONFIG_USB_CATC=m ++CONFIG_USB_KAWETH=m ++CONFIG_USB_PEGASUS=m ++CONFIG_USB_RTL8150=m ++CONFIG_USB_USBNET=y ++CONFIG_USB_NET_AX8817X=m ++CONFIG_USB_NET_CDCETHER=m ++CONFIG_USB_NET_DM9601=m ++CONFIG_USB_NET_GL620A=m ++CONFIG_USB_NET_NET1080=m ++CONFIG_USB_NET_PLUSB=m ++CONFIG_USB_NET_MCS7830=m ++CONFIG_USB_NET_RNDIS_HOST=m ++CONFIG_USB_NET_CDC_SUBSET=m ++CONFIG_USB_ALI_M5632=y ++CONFIG_USB_AN2720=y ++CONFIG_USB_BELKIN=y ++CONFIG_USB_ARMLINUX=y ++CONFIG_USB_EPSON2888=y ++CONFIG_USB_KC2190=y ++CONFIG_USB_NET_ZAURUS=m ++# CONFIG_WAN is not set ++CONFIG_PPP=m ++CONFIG_PPP_MULTILINK=y ++CONFIG_PPP_FILTER=y ++CONFIG_PPP_ASYNC=m ++CONFIG_PPP_SYNC_TTY=m ++CONFIG_PPP_DEFLATE=m ++CONFIG_PPP_BSDCOMP=m ++CONFIG_PPP_MPPE=m ++# CONFIG_PPPOE is not set ++# CONFIG_PPPOL2TP is not set ++# CONFIG_SLIP is not set ++CONFIG_SLHC=m ++# CONFIG_SHAPER is not set ++# CONFIG_NETCONSOLE is not set ++# CONFIG_NETPOLL is not set ++# CONFIG_NET_POLL_CONTROLLER is not set ++# CONFIG_ISDN is not set ++ ++# ++# Input device support ++# ++CONFIG_INPUT=y ++# CONFIG_INPUT_FF_MEMLESS is not set ++# CONFIG_INPUT_POLLDEV is not set ++ ++# ++# Userland interfaces ++# ++CONFIG_INPUT_MOUSEDEV=y ++# CONFIG_INPUT_MOUSEDEV_PSAUX is not set ++CONFIG_INPUT_MOUSEDEV_SCREEN_X=480 ++CONFIG_INPUT_MOUSEDEV_SCREEN_Y=640 ++# CONFIG_INPUT_JOYDEV is not set ++CONFIG_INPUT_EVDEV=y ++# CONFIG_INPUT_EVBUG is not set ++ ++# ++# Input Device Drivers ++# ++CONFIG_INPUT_KEYBOARD=y ++# CONFIG_KEYBOARD_ATKBD is not set ++# CONFIG_KEYBOARD_SUNKBD is not set ++# CONFIG_KEYBOARD_LKKBD is not set ++# CONFIG_KEYBOARD_XTKBD is not set ++# CONFIG_KEYBOARD_NEWTON is not set ++CONFIG_KEYBOARD_STOWAWAY=m ++CONFIG_KEYBOARD_GPIO=m ++CONFIG_KEYBOARD_M800=y ++CONFIG_KEYBOARD_QT2410=y ++CONFIG_INPUT_MOUSE=y ++# CONFIG_MOUSE_PS2 is not set ++# CONFIG_MOUSE_SERIAL is not set ++# CONFIG_MOUSE_APPLETOUCH is not set ++# CONFIG_MOUSE_VSXXXAA is not set ++# CONFIG_MOUSE_GPIO is not set ++# CONFIG_INPUT_JOYSTICK is not set ++# CONFIG_INPUT_TABLET is not set ++CONFIG_INPUT_TOUCHSCREEN=y ++# CONFIG_TOUCHSCREEN_ADS7846 is not set ++# CONFIG_TOUCHSCREEN_FUJITSU is not set ++CONFIG_TOUCHSCREEN_S3C2410=y ++# CONFIG_TOUCHSCREEN_S3C2410_DEBUG is not set ++# CONFIG_TOUCHSCREEN_GUNZE is not set ++# CONFIG_TOUCHSCREEN_ELO is not set ++# CONFIG_TOUCHSCREEN_MTOUCH is not set ++# CONFIG_TOUCHSCREEN_MK712 is not set ++# CONFIG_TOUCHSCREEN_PENMOUNT is not set ++# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set ++# CONFIG_TOUCHSCREEN_TOUCHWIN is not set ++# CONFIG_TOUCHSCREEN_UCB1400 is not set ++# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set ++CONFIG_INPUT_MISC=y ++# CONFIG_INPUT_ATI_REMOTE is not set ++# CONFIG_INPUT_ATI_REMOTE2 is not set ++# CONFIG_INPUT_KEYSPAN_REMOTE is not set ++# CONFIG_INPUT_POWERMATE is not set ++# CONFIG_INPUT_YEALINK is not set ++CONFIG_INPUT_UINPUT=m ++CONFIG_INPUT_LIS302DL=y ++ ++# ++# Hardware I/O ports ++# ++CONFIG_SERIO=y ++# CONFIG_SERIO_SERPORT is not set ++# CONFIG_SERIO_RAW is not set ++# CONFIG_GAMEPORT is not set ++ ++# ++# Character devices ++# ++CONFIG_VT=y ++CONFIG_VT_CONSOLE=y ++CONFIG_NR_TTY_DEVICES=4 ++CONFIG_HW_CONSOLE=y ++CONFIG_VT_HW_CONSOLE_BINDING=y ++# CONFIG_SERIAL_NONSTANDARD is not set ++ ++# ++# Serial drivers ++# ++# CONFIG_SERIAL_8250 is not set ++ ++# ++# Non-8250 serial port support ++# ++CONFIG_SERIAL_S3C2410=y ++CONFIG_SERIAL_S3C2410_CONSOLE=y ++CONFIG_SERIAL_CORE=y ++CONFIG_SERIAL_CORE_CONSOLE=y ++CONFIG_UNIX98_PTYS=y ++# CONFIG_LEGACY_PTYS is not set ++# CONFIG_IPMI_HANDLER is not set ++# CONFIG_HW_RANDOM is not set ++# CONFIG_NVRAM is not set ++# CONFIG_R3964 is not set ++# CONFIG_RAW_DRIVER is not set ++# CONFIG_TCG_TPM is not set ++CONFIG_I2C=y ++CONFIG_I2C_BOARDINFO=y ++CONFIG_I2C_CHARDEV=y ++ ++# ++# I2C Algorithms ++# ++# CONFIG_I2C_ALGOBIT is not set ++# CONFIG_I2C_ALGOPCF is not set ++# CONFIG_I2C_ALGOPCA is not set ++ ++# ++# I2C Hardware Bus support ++# ++# CONFIG_I2C_GPIO is not set ++# CONFIG_I2C_OCORES is not set ++# CONFIG_I2C_PARPORT_LIGHT is not set ++CONFIG_I2C_S3C2410=y ++# CONFIG_I2C_SIMTEC is not set ++# CONFIG_I2C_TAOS_EVM is not set ++# CONFIG_I2C_STUB is not set ++# CONFIG_I2C_TINY_USB is not set ++ ++# ++# Miscellaneous I2C Chip support ++# ++# CONFIG_SENSORS_DS1337 is not set ++# CONFIG_SENSORS_DS1374 is not set ++# CONFIG_DS1682 is not set ++# CONFIG_SENSORS_EEPROM is not set ++CONFIG_SENSORS_PCF50606=y ++CONFIG_SENSORS_PCF50633=y ++# CONFIG_SENSORS_PCF8574 is not set ++# CONFIG_SENSORS_PCA9539 is not set ++# CONFIG_SENSORS_PCF8591 is not set ++# CONFIG_SENSORS_MAX6875 is not set ++# CONFIG_SENSORS_TSL2550 is not set ++CONFIG_SENSORS_TSL256X=m ++# CONFIG_PCA9632 is not set ++# CONFIG_I2C_DEBUG_CORE is not set ++# CONFIG_I2C_DEBUG_ALGO is not set ++# CONFIG_I2C_DEBUG_BUS is not set ++# CONFIG_I2C_DEBUG_CHIP is not set ++ ++# ++# SPI support ++# ++CONFIG_SPI=y ++# CONFIG_SPI_DEBUG is not set ++CONFIG_SPI_MASTER=y ++ ++# ++# SPI Master Controller Drivers ++# ++CONFIG_SPI_BITBANG=y ++CONFIG_SPI_S3C24XX=y ++CONFIG_SPI_S3C24XX_GPIO=y ++ ++# ++# SPI Protocol Masters ++# ++# CONFIG_SPI_AT25 is not set ++# CONFIG_SPI_SPIDEV is not set ++# CONFIG_SPI_TLE62X0 is not set ++# CONFIG_W1 is not set ++CONFIG_POWER_SUPPLY=y ++# CONFIG_POWER_SUPPLY_DEBUG is not set ++# CONFIG_PDA_POWER is not set ++CONFIG_APM_POWER=y ++# CONFIG_BATTERY_DS2760 is not set ++CONFIG_BATTERY_BQ27000_HDQ=y ++# CONFIG_HWMON is not set ++CONFIG_WATCHDOG=y ++# CONFIG_WATCHDOG_NOWAYOUT is not set ++ ++# ++# Watchdog Device Drivers ++# ++# CONFIG_SOFT_WATCHDOG is not set ++CONFIG_S3C2410_WATCHDOG=m ++ ++# ++# USB-based Watchdog Cards ++# ++# CONFIG_USBPCWATCHDOG is not set ++ ++# ++# Sonics Silicon Backplane ++# ++CONFIG_SSB_POSSIBLE=y ++# CONFIG_SSB is not set ++ ++# ++# Multifunction device drivers ++# ++# CONFIG_MFD_SM501 is not set ++# CONFIG_MFD_GLAMO is not set ++ ++# ++# Multimedia devices ++# ++# CONFIG_VIDEO_DEV is not set ++# CONFIG_DVB_CORE is not set ++# CONFIG_DAB is not set ++ ++# ++# Graphics support ++# ++# CONFIG_VGASTATE is not set ++# CONFIG_VIDEO_OUTPUT_CONTROL is not set ++CONFIG_FB=y ++# CONFIG_FIRMWARE_EDID is not set ++# CONFIG_FB_DDC is not set ++CONFIG_FB_CFB_FILLRECT=y ++CONFIG_FB_CFB_COPYAREA=y ++CONFIG_FB_CFB_IMAGEBLIT=y ++# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set ++# CONFIG_FB_SYS_FILLRECT is not set ++# CONFIG_FB_SYS_COPYAREA is not set ++# CONFIG_FB_SYS_IMAGEBLIT is not set ++# CONFIG_FB_SYS_FOPS is not set ++CONFIG_FB_DEFERRED_IO=y ++# CONFIG_FB_SVGALIB is not set ++# CONFIG_FB_MACMODES is not set ++# CONFIG_FB_BACKLIGHT is not set ++# CONFIG_FB_MODE_HELPERS is not set ++# CONFIG_FB_TILEBLITTING is not set ++ ++# ++# Frame buffer hardware drivers ++# ++# CONFIG_FB_UVESA is not set ++# CONFIG_FB_S1D13XXX is not set ++CONFIG_FB_S3C2410=y ++# CONFIG_FB_S3C2410_DEBUG is not set ++# CONFIG_FB_VIRTUAL is not set ++CONFIG_BACKLIGHT_LCD_SUPPORT=y ++CONFIG_LCD_CLASS_DEVICE=y ++# CONFIG_LCD_LTV350QV is not set ++CONFIG_BACKLIGHT_CLASS_DEVICE=y ++# CONFIG_BACKLIGHT_CORGI is not set ++ ++# ++# Display device support ++# ++# CONFIG_DISPLAY_SUPPORT is not set ++CONFIG_DISPLAY_JBT6K74=y ++ ++# ++# Console display driver support ++# ++# CONFIG_VGA_CONSOLE is not set ++CONFIG_DUMMY_CONSOLE=y ++CONFIG_FRAMEBUFFER_CONSOLE=y ++# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set ++# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set ++CONFIG_FONTS=y ++# CONFIG_FONT_8x8 is not set ++# CONFIG_FONT_8x16 is not set ++CONFIG_FONT_6x11=y ++# CONFIG_FONT_7x14 is not set ++# CONFIG_FONT_PEARL_8x8 is not set ++# CONFIG_FONT_ACORN_8x8 is not set ++# CONFIG_FONT_MINI_4x6 is not set ++# CONFIG_FONT_SUN8x16 is not set ++# CONFIG_FONT_SUN12x22 is not set ++# CONFIG_FONT_10x18 is not set ++# CONFIG_LOGO is not set ++ ++# ++# Sound ++# ++CONFIG_SOUND=y ++ ++# ++# Advanced Linux Sound Architecture ++# ++CONFIG_SND=m ++CONFIG_SND_TIMER=m ++CONFIG_SND_PCM=m ++CONFIG_SND_RAWMIDI=m ++# CONFIG_SND_SEQUENCER is not set ++CONFIG_SND_OSSEMUL=y ++CONFIG_SND_MIXER_OSS=m ++CONFIG_SND_PCM_OSS=m ++CONFIG_SND_PCM_OSS_PLUGINS=y ++# CONFIG_SND_DYNAMIC_MINORS is not set ++CONFIG_SND_SUPPORT_OLD_API=y ++CONFIG_SND_VERBOSE_PROCFS=y ++# CONFIG_SND_VERBOSE_PRINTK is not set ++# CONFIG_SND_DEBUG is not set ++ ++# ++# Generic devices ++# ++# CONFIG_SND_DUMMY is not set ++# CONFIG_SND_MTPAV is not set ++# CONFIG_SND_SERIAL_U16550 is not set ++# CONFIG_SND_MPU401 is not set ++ ++# ++# ALSA ARM devices ++# ++ ++# ++# SPI devices ++# ++ ++# ++# USB devices ++# ++# CONFIG_SND_USB_AUDIO is not set ++# CONFIG_SND_USB_CAIAQ is not set ++ ++# ++# System on Chip audio support ++# ++CONFIG_SND_SOC=m ++CONFIG_SND_S3C24XX_SOC=m ++ ++# ++# SoC Audio support for SuperH ++# ++ ++# ++# Open Sound System ++# ++# CONFIG_SOUND_PRIME is not set ++CONFIG_HID_SUPPORT=y ++CONFIG_HID=y ++# CONFIG_HID_DEBUG is not set ++# CONFIG_HIDRAW is not set ++ ++# ++# USB Input Devices ++# ++CONFIG_USB_HID=y ++# CONFIG_USB_HIDINPUT_POWERBOOK is not set ++# CONFIG_HID_FF is not set ++CONFIG_USB_HIDDEV=y ++CONFIG_USB_SUPPORT=y ++CONFIG_USB_ARCH_HAS_HCD=y ++CONFIG_USB_ARCH_HAS_OHCI=y ++# CONFIG_USB_ARCH_HAS_EHCI is not set ++CONFIG_USB=y ++# CONFIG_USB_DEBUG is not set ++ ++# ++# Miscellaneous USB options ++# ++CONFIG_USB_DEVICEFS=y ++CONFIG_USB_DEVICE_CLASS=y ++# CONFIG_USB_DYNAMIC_MINORS is not set ++CONFIG_USB_SUSPEND=y ++# CONFIG_USB_PERSIST is not set ++# CONFIG_USB_OTG is not set ++ ++# ++# USB Host Controller Drivers ++# ++# CONFIG_USB_ISP116X_HCD is not set ++CONFIG_USB_OHCI_HCD=m ++# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set ++# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set ++CONFIG_USB_OHCI_LITTLE_ENDIAN=y ++# CONFIG_USB_SL811_HCD is not set ++# CONFIG_USB_R8A66597_HCD is not set ++ ++# ++# USB Device Class drivers ++# ++CONFIG_USB_ACM=m ++CONFIG_USB_PRINTER=m ++ ++# ++# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' ++# ++ ++# ++# may also be needed; see USB_STORAGE Help for more information ++# ++CONFIG_USB_STORAGE=m ++# CONFIG_USB_STORAGE_DEBUG is not set ++CONFIG_USB_STORAGE_DATAFAB=y ++CONFIG_USB_STORAGE_FREECOM=y ++# CONFIG_USB_STORAGE_ISD200 is not set ++CONFIG_USB_STORAGE_DPCM=y ++CONFIG_USB_STORAGE_USBAT=y ++CONFIG_USB_STORAGE_SDDR09=y ++CONFIG_USB_STORAGE_SDDR55=y ++CONFIG_USB_STORAGE_JUMPSHOT=y ++CONFIG_USB_STORAGE_ALAUDA=y ++CONFIG_USB_STORAGE_KARMA=y ++CONFIG_USB_LIBUSUAL=y ++ ++# ++# USB Imaging devices ++# ++# CONFIG_USB_MDC800 is not set ++# CONFIG_USB_MICROTEK is not set ++CONFIG_USB_MON=y ++ ++# ++# USB port drivers ++# ++ ++# ++# USB Serial Converter support ++# ++CONFIG_USB_SERIAL=m ++CONFIG_USB_SERIAL_GENERIC=y ++CONFIG_USB_SERIAL_AIRCABLE=m ++CONFIG_USB_SERIAL_AIRPRIME=m ++CONFIG_USB_SERIAL_ARK3116=m ++CONFIG_USB_SERIAL_BELKIN=m ++# CONFIG_USB_SERIAL_CH341 is not set ++CONFIG_USB_SERIAL_WHITEHEAT=m ++CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m ++CONFIG_USB_SERIAL_CP2101=m ++CONFIG_USB_SERIAL_CYPRESS_M8=m ++CONFIG_USB_SERIAL_EMPEG=m ++CONFIG_USB_SERIAL_FTDI_SIO=m ++CONFIG_USB_SERIAL_FUNSOFT=m ++CONFIG_USB_SERIAL_VISOR=m ++CONFIG_USB_SERIAL_IPAQ=m ++CONFIG_USB_SERIAL_IR=m ++CONFIG_USB_SERIAL_EDGEPORT=m ++CONFIG_USB_SERIAL_EDGEPORT_TI=m ++CONFIG_USB_SERIAL_GARMIN=m ++CONFIG_USB_SERIAL_IPW=m ++CONFIG_USB_SERIAL_KEYSPAN_PDA=m ++CONFIG_USB_SERIAL_KEYSPAN=m ++CONFIG_USB_SERIAL_KEYSPAN_MPR=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28X=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19=y ++CONFIG_USB_SERIAL_KEYSPAN_USA18X=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19W=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y ++CONFIG_USB_SERIAL_KEYSPAN_USA49W=y ++CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y ++CONFIG_USB_SERIAL_KLSI=m ++CONFIG_USB_SERIAL_KOBIL_SCT=m ++CONFIG_USB_SERIAL_MCT_U232=m ++CONFIG_USB_SERIAL_MOS7720=m ++CONFIG_USB_SERIAL_MOS7840=m ++CONFIG_USB_SERIAL_NAVMAN=m ++CONFIG_USB_SERIAL_PL2303=m ++# CONFIG_USB_SERIAL_OTI6858 is not set ++CONFIG_USB_SERIAL_HP4X=m ++CONFIG_USB_SERIAL_SAFE=m ++CONFIG_USB_SERIAL_SAFE_PADDED=y ++CONFIG_USB_SERIAL_SIERRAWIRELESS=m ++CONFIG_USB_SERIAL_TI=m ++CONFIG_USB_SERIAL_CYBERJACK=m ++CONFIG_USB_SERIAL_XIRCOM=m ++CONFIG_USB_SERIAL_OPTION=m ++CONFIG_USB_SERIAL_OMNINET=m ++# CONFIG_USB_SERIAL_DEBUG is not set ++CONFIG_USB_EZUSB=y ++ ++# ++# USB Miscellaneous drivers ++# ++# CONFIG_USB_EMI62 is not set ++# CONFIG_USB_EMI26 is not set ++# CONFIG_USB_ADUTUX is not set ++# CONFIG_USB_AUERSWALD is not set ++# CONFIG_USB_RIO500 is not set ++# CONFIG_USB_LEGOTOWER is not set ++# CONFIG_USB_LCD is not set ++# CONFIG_USB_BERRY_CHARGE is not set ++# CONFIG_USB_LED is not set ++# CONFIG_USB_CYPRESS_CY7C63 is not set ++# CONFIG_USB_CYTHERM is not set ++# CONFIG_USB_PHIDGET is not set ++# CONFIG_USB_IDMOUSE is not set ++# CONFIG_USB_FTDI_ELAN is not set ++# CONFIG_USB_APPLEDISPLAY is not set ++# CONFIG_USB_LD is not set ++# CONFIG_USB_TRANCEVIBRATOR is not set ++# CONFIG_USB_IOWARRIOR is not set ++# CONFIG_USB_TEST is not set ++ ++# ++# USB DSL modem support ++# ++ ++# ++# USB Gadget Support ++# ++CONFIG_USB_GADGET=y ++# CONFIG_USB_GADGET_DEBUG is not set ++# CONFIG_USB_GADGET_DEBUG_FILES is not set ++CONFIG_USB_GADGET_SELECTED=y ++# CONFIG_USB_GADGET_AMD5536UDC is not set ++# CONFIG_USB_GADGET_ATMEL_USBA is not set ++# CONFIG_USB_GADGET_FSL_USB2 is not set ++# CONFIG_USB_GADGET_NET2280 is not set ++# CONFIG_USB_GADGET_PXA2XX is not set ++# CONFIG_USB_GADGET_M66592 is not set ++# CONFIG_USB_GADGET_GOKU is not set ++# CONFIG_USB_GADGET_LH7A40X is not set ++# CONFIG_USB_GADGET_OMAP is not set ++CONFIG_USB_GADGET_S3C2410=y ++CONFIG_USB_S3C2410=y ++# CONFIG_USB_S3C2410_DEBUG is not set ++# CONFIG_USB_GADGET_AT91 is not set ++# CONFIG_USB_GADGET_DUMMY_HCD is not set ++# CONFIG_USB_GADGET_DUALSPEED is not set ++# CONFIG_USB_ZERO is not set ++CONFIG_USB_ETH=y ++CONFIG_USB_ETH_RNDIS=y ++# CONFIG_USB_GADGETFS is not set ++# CONFIG_USB_FILE_STORAGE is not set ++# CONFIG_USB_G_SERIAL is not set ++CONFIG_USB_MIDI_GADGET=m ++ ++# ++# SDIO support ++# ++# CONFIG_SDIO is not set ++CONFIG_MMC=y ++# CONFIG_MMC_DEBUG is not set ++CONFIG_MMC_UNSAFE_RESUME=y ++ ++# ++# MMC/SD Card Drivers ++# ++CONFIG_MMC_BLOCK=y ++CONFIG_MMC_BLOCK_BOUNCE=y ++CONFIG_SDIO_UART=m ++ ++# ++# MMC/SD Host Controller Drivers ++# ++# CONFIG_MMC_SPI is not set ++CONFIG_MMC_S3C=y ++CONFIG_NEW_LEDS=y ++CONFIG_LEDS_CLASS=y ++ ++# ++# LED drivers ++# ++CONFIG_LEDS_S3C24XX=m ++# CONFIG_LEDS_GPIO is not set ++ ++# ++# LED Triggers ++# ++CONFIG_LEDS_TRIGGERS=y ++CONFIG_LEDS_TRIGGER_TIMER=y ++# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set ++CONFIG_RTC_LIB=y ++CONFIG_RTC_CLASS=y ++CONFIG_RTC_HCTOSYS=y ++CONFIG_RTC_HCTOSYS_DEVICE="rtc0" ++CONFIG_RTC_DEBUG=y ++ ++# ++# RTC interfaces ++# ++CONFIG_RTC_INTF_SYSFS=y ++CONFIG_RTC_INTF_PROC=y ++CONFIG_RTC_INTF_DEV=y ++# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set ++# CONFIG_RTC_DRV_TEST is not set ++ ++# ++# I2C RTC drivers ++# ++# CONFIG_RTC_DRV_DS1307 is not set ++# CONFIG_RTC_DRV_DS1374 is not set ++# CONFIG_RTC_DRV_DS1672 is not set ++# CONFIG_RTC_DRV_MAX6900 is not set ++# CONFIG_RTC_DRV_RS5C372 is not set ++# CONFIG_RTC_DRV_ISL1208 is not set ++# CONFIG_RTC_DRV_X1205 is not set ++# CONFIG_RTC_DRV_PCF8563 is not set ++# CONFIG_RTC_DRV_PCF8583 is not set ++# CONFIG_RTC_DRV_M41T80 is not set ++ ++# ++# SPI RTC drivers ++# ++# CONFIG_RTC_DRV_RS5C348 is not set ++# CONFIG_RTC_DRV_MAX6902 is not set ++ ++# ++# Platform RTC drivers ++# ++# CONFIG_RTC_DRV_CMOS is not set ++# CONFIG_RTC_DRV_DS1553 is not set ++# CONFIG_RTC_DRV_STK17TA8 is not set ++# CONFIG_RTC_DRV_DS1742 is not set ++# CONFIG_RTC_DRV_M48T86 is not set ++# CONFIG_RTC_DRV_M48T59 is not set ++# CONFIG_RTC_DRV_V3020 is not set ++ ++# ++# on-CPU RTC drivers ++# ++CONFIG_RTC_DRV_S3C=m ++ ++# ++# File systems ++# ++CONFIG_EXT2_FS=y ++# CONFIG_EXT2_FS_XATTR is not set ++# CONFIG_EXT2_FS_XIP is not set ++CONFIG_EXT3_FS=y ++# CONFIG_EXT3_FS_XATTR is not set ++# CONFIG_EXT4DEV_FS is not set ++CONFIG_JBD=y ++# CONFIG_REISERFS_FS is not set ++# CONFIG_JFS_FS is not set ++CONFIG_FS_POSIX_ACL=y ++# CONFIG_XFS_FS is not set ++# CONFIG_GFS2_FS is not set ++# CONFIG_OCFS2_FS is not set ++# CONFIG_MINIX_FS is not set ++CONFIG_ROMFS_FS=y ++CONFIG_INOTIFY=y ++CONFIG_INOTIFY_USER=y ++# CONFIG_QUOTA is not set ++CONFIG_DNOTIFY=y ++# CONFIG_AUTOFS_FS is not set ++CONFIG_AUTOFS4_FS=m ++CONFIG_FUSE_FS=m ++ ++# ++# CD-ROM/DVD Filesystems ++# ++CONFIG_ISO9660_FS=m ++CONFIG_JOLIET=y ++# CONFIG_ZISOFS is not set ++CONFIG_UDF_FS=m ++CONFIG_UDF_NLS=y ++ ++# ++# DOS/FAT/NT Filesystems ++# ++CONFIG_FAT_FS=y ++CONFIG_MSDOS_FS=y ++CONFIG_VFAT_FS=y ++CONFIG_FAT_DEFAULT_CODEPAGE=437 ++CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" ++# CONFIG_NTFS_FS is not set ++ ++# ++# Pseudo filesystems ++# ++CONFIG_PROC_FS=y ++CONFIG_PROC_SYSCTL=y ++CONFIG_SYSFS=y ++CONFIG_TMPFS=y ++# CONFIG_TMPFS_POSIX_ACL is not set ++# CONFIG_HUGETLB_PAGE is not set ++CONFIG_CONFIGFS_FS=m ++ ++# ++# Miscellaneous filesystems ++# ++# CONFIG_ADFS_FS is not set ++# CONFIG_AFFS_FS is not set ++# CONFIG_HFS_FS is not set ++# CONFIG_HFSPLUS_FS is not set ++# CONFIG_BEFS_FS is not set ++# CONFIG_BFS_FS is not set ++# CONFIG_EFS_FS is not set ++CONFIG_JFFS2_FS=y ++CONFIG_JFFS2_FS_DEBUG=0 ++CONFIG_JFFS2_FS_WRITEBUFFER=y ++# CONFIG_JFFS2_FS_WBUF_VERIFY is not set ++CONFIG_JFFS2_SUMMARY=y ++# CONFIG_JFFS2_FS_XATTR is not set ++# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set ++CONFIG_JFFS2_ZLIB=y ++# CONFIG_JFFS2_LZO is not set ++CONFIG_JFFS2_RTIME=y ++# CONFIG_JFFS2_RUBIN is not set ++CONFIG_CRAMFS=y ++# CONFIG_VXFS_FS is not set ++# CONFIG_HPFS_FS is not set ++# CONFIG_QNX4FS_FS is not set ++# CONFIG_SYSV_FS is not set ++# CONFIG_UFS_FS is not set ++CONFIG_NETWORK_FILESYSTEMS=y ++CONFIG_NFS_FS=y ++CONFIG_NFS_V3=y ++# CONFIG_NFS_V3_ACL is not set ++CONFIG_NFS_V4=y ++# CONFIG_NFS_DIRECTIO is not set ++CONFIG_NFSD=m ++CONFIG_NFSD_V3=y ++# CONFIG_NFSD_V3_ACL is not set ++CONFIG_NFSD_V4=y ++CONFIG_NFSD_TCP=y ++CONFIG_ROOT_NFS=y ++CONFIG_LOCKD=y ++CONFIG_LOCKD_V4=y ++CONFIG_EXPORTFS=m ++CONFIG_NFS_COMMON=y ++CONFIG_SUNRPC=y ++CONFIG_SUNRPC_GSS=y ++# CONFIG_SUNRPC_BIND34 is not set ++CONFIG_RPCSEC_GSS_KRB5=y ++# CONFIG_RPCSEC_GSS_SPKM3 is not set ++# CONFIG_SMB_FS is not set ++CONFIG_CIFS=m ++# CONFIG_CIFS_STATS is not set ++CONFIG_CIFS_WEAK_PW_HASH=y ++# CONFIG_CIFS_XATTR is not set ++# CONFIG_CIFS_DEBUG2 is not set ++# CONFIG_CIFS_EXPERIMENTAL is not set ++# CONFIG_NCP_FS is not set ++# CONFIG_CODA_FS is not set ++# CONFIG_AFS_FS is not set ++ ++# ++# Partition Types ++# ++# CONFIG_PARTITION_ADVANCED is not set ++CONFIG_MSDOS_PARTITION=y ++CONFIG_NLS=y ++CONFIG_NLS_DEFAULT="iso8859-1" ++CONFIG_NLS_CODEPAGE_437=y ++# CONFIG_NLS_CODEPAGE_737 is not set ++# CONFIG_NLS_CODEPAGE_775 is not set ++CONFIG_NLS_CODEPAGE_850=m ++# CONFIG_NLS_CODEPAGE_852 is not set ++# CONFIG_NLS_CODEPAGE_855 is not set ++# CONFIG_NLS_CODEPAGE_857 is not set ++# CONFIG_NLS_CODEPAGE_860 is not set ++# CONFIG_NLS_CODEPAGE_861 is not set ++# CONFIG_NLS_CODEPAGE_862 is not set ++# CONFIG_NLS_CODEPAGE_863 is not set ++# CONFIG_NLS_CODEPAGE_864 is not set ++# CONFIG_NLS_CODEPAGE_865 is not set ++# CONFIG_NLS_CODEPAGE_866 is not set ++# CONFIG_NLS_CODEPAGE_869 is not set ++CONFIG_NLS_CODEPAGE_936=m ++CONFIG_NLS_CODEPAGE_950=m ++# CONFIG_NLS_CODEPAGE_932 is not set ++# CONFIG_NLS_CODEPAGE_949 is not set ++# CONFIG_NLS_CODEPAGE_874 is not set ++# CONFIG_NLS_ISO8859_8 is not set ++# CONFIG_NLS_CODEPAGE_1250 is not set ++# CONFIG_NLS_CODEPAGE_1251 is not set ++# CONFIG_NLS_ASCII is not set ++CONFIG_NLS_ISO8859_1=y ++# CONFIG_NLS_ISO8859_2 is not set ++# CONFIG_NLS_ISO8859_3 is not set ++# CONFIG_NLS_ISO8859_4 is not set ++# CONFIG_NLS_ISO8859_5 is not set ++# CONFIG_NLS_ISO8859_6 is not set ++# CONFIG_NLS_ISO8859_7 is not set ++# CONFIG_NLS_ISO8859_9 is not set ++# CONFIG_NLS_ISO8859_13 is not set ++# CONFIG_NLS_ISO8859_14 is not set ++# CONFIG_NLS_ISO8859_15 is not set ++# CONFIG_NLS_KOI8_R is not set ++# CONFIG_NLS_KOI8_U is not set ++CONFIG_NLS_UTF8=m ++# CONFIG_DLM is not set ++CONFIG_INSTRUMENTATION=y ++CONFIG_PROFILING=y ++CONFIG_OPROFILE=m ++# CONFIG_MARKERS is not set ++ ++# ++# Kernel hacking ++# ++# CONFIG_PRINTK_TIME is not set ++CONFIG_ENABLE_WARN_DEPRECATED=y ++CONFIG_ENABLE_MUST_CHECK=y ++CONFIG_MAGIC_SYSRQ=y ++# CONFIG_UNUSED_SYMBOLS is not set ++# CONFIG_DEBUG_FS is not set ++# CONFIG_HEADERS_CHECK is not set ++CONFIG_DEBUG_KERNEL=y ++# CONFIG_DEBUG_SHIRQ is not set ++CONFIG_DETECT_SOFTLOCKUP=y ++# CONFIG_SCHED_DEBUG is not set ++# CONFIG_SCHEDSTATS is not set ++CONFIG_TIMER_STATS=y ++# CONFIG_DEBUG_SLAB is not set ++CONFIG_DEBUG_PREEMPT=y ++# CONFIG_DEBUG_RT_MUTEXES is not set ++# CONFIG_RT_MUTEX_TESTER is not set ++# CONFIG_DEBUG_SPINLOCK is not set ++# CONFIG_DEBUG_MUTEXES is not set ++# CONFIG_DEBUG_LOCK_ALLOC is not set ++# CONFIG_PROVE_LOCKING is not set ++# CONFIG_LOCK_STAT is not set ++# CONFIG_DEBUG_SPINLOCK_SLEEP is not set ++# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set ++# CONFIG_DEBUG_KOBJECT is not set ++CONFIG_DEBUG_BUGVERBOSE=y ++CONFIG_DEBUG_INFO=y ++# CONFIG_DEBUG_VM is not set ++# CONFIG_DEBUG_LIST is not set ++# CONFIG_DEBUG_SG is not set ++CONFIG_FRAME_POINTER=y ++CONFIG_FORCED_INLINING=y ++# CONFIG_BOOT_PRINTK_DELAY is not set ++# CONFIG_RCU_TORTURE_TEST is not set ++# CONFIG_FAULT_INJECTION is not set ++# CONFIG_SAMPLES is not set ++# CONFIG_DEBUG_USER is not set ++CONFIG_DEBUG_ERRORS=y ++# CONFIG_DEBUG_LL is not set ++CONFIG_DEBUG_S3C_UART=2 ++ ++# ++# Security options ++# ++# CONFIG_KEYS is not set ++# CONFIG_SECURITY is not set ++# CONFIG_SECURITY_FILE_CAPABILITIES is not set ++CONFIG_CRYPTO=y ++CONFIG_CRYPTO_ALGAPI=y ++CONFIG_CRYPTO_BLKCIPHER=y ++CONFIG_CRYPTO_HASH=y ++CONFIG_CRYPTO_MANAGER=y ++CONFIG_CRYPTO_HMAC=y ++CONFIG_CRYPTO_XCBC=m ++CONFIG_CRYPTO_NULL=m ++CONFIG_CRYPTO_MD4=m ++CONFIG_CRYPTO_MD5=y ++CONFIG_CRYPTO_SHA1=m ++CONFIG_CRYPTO_SHA256=m ++CONFIG_CRYPTO_SHA512=m ++CONFIG_CRYPTO_WP512=m ++CONFIG_CRYPTO_TGR192=m ++CONFIG_CRYPTO_GF128MUL=m ++CONFIG_CRYPTO_ECB=m ++CONFIG_CRYPTO_CBC=y ++CONFIG_CRYPTO_PCBC=m ++CONFIG_CRYPTO_LRW=m ++# CONFIG_CRYPTO_XTS is not set ++# CONFIG_CRYPTO_CRYPTD is not set ++CONFIG_CRYPTO_DES=y ++CONFIG_CRYPTO_FCRYPT=m ++CONFIG_CRYPTO_BLOWFISH=m ++CONFIG_CRYPTO_TWOFISH=m ++CONFIG_CRYPTO_TWOFISH_COMMON=m ++CONFIG_CRYPTO_SERPENT=m ++CONFIG_CRYPTO_AES=m ++CONFIG_CRYPTO_CAST5=m ++CONFIG_CRYPTO_CAST6=m ++CONFIG_CRYPTO_TEA=m ++CONFIG_CRYPTO_ARC4=m ++CONFIG_CRYPTO_KHAZAD=m ++CONFIG_CRYPTO_ANUBIS=m ++# CONFIG_CRYPTO_SEED is not set ++CONFIG_CRYPTO_DEFLATE=m ++CONFIG_CRYPTO_MICHAEL_MIC=m ++CONFIG_CRYPTO_CRC32C=m ++CONFIG_CRYPTO_CAMELLIA=m ++CONFIG_CRYPTO_TEST=m ++# CONFIG_CRYPTO_AUTHENC is not set ++CONFIG_CRYPTO_HW=y ++ ++# ++# Library routines ++# ++CONFIG_BITREVERSE=y ++CONFIG_CRC_CCITT=m ++CONFIG_CRC16=m ++# CONFIG_CRC_ITU_T is not set ++CONFIG_CRC32=y ++# CONFIG_CRC7 is not set ++CONFIG_LIBCRC32C=m ++CONFIG_ZLIB_INFLATE=y ++CONFIG_ZLIB_DEFLATE=y ++CONFIG_TEXTSEARCH=y ++CONFIG_TEXTSEARCH_KMP=m ++CONFIG_TEXTSEARCH_BM=m ++CONFIG_TEXTSEARCH_FSM=m ++CONFIG_PLIST=y ++CONFIG_HAS_IOMEM=y +Index: linux-2.6.24.7/arch/arm/configs/gta02-moredrivers-defconfig +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/configs/gta02-moredrivers-defconfig 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,1833 @@ ++# ++# Automatically generated make config: don't edit ++# Linux kernel version: 2.6.24 ++# Sat Mar 1 11:36:29 2008 ++# ++CONFIG_ARM=y ++CONFIG_SYS_SUPPORTS_APM_EMULATION=y ++CONFIG_GENERIC_GPIO=y ++# CONFIG_GENERIC_TIME is not set ++# CONFIG_GENERIC_CLOCKEVENTS is not set ++CONFIG_MMU=y ++CONFIG_NO_IOPORT=y ++CONFIG_GENERIC_HARDIRQS=y ++CONFIG_STACKTRACE_SUPPORT=y ++CONFIG_LOCKDEP_SUPPORT=y ++CONFIG_TRACE_IRQFLAGS_SUPPORT=y ++CONFIG_HARDIRQS_SW_RESEND=y ++CONFIG_GENERIC_IRQ_PROBE=y ++CONFIG_RWSEM_GENERIC_SPINLOCK=y ++# CONFIG_ARCH_HAS_ILOG2_U32 is not set ++# CONFIG_ARCH_HAS_ILOG2_U64 is not set ++CONFIG_GENERIC_HWEIGHT=y ++CONFIG_GENERIC_CALIBRATE_DELAY=y ++CONFIG_ZONE_DMA=y ++CONFIG_FIQ=y ++CONFIG_VECTORS_BASE=0xffff0000 ++CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" ++ ++# ++# General setup ++# ++CONFIG_EXPERIMENTAL=y ++CONFIG_BROKEN_ON_SMP=y ++CONFIG_LOCK_KERNEL=y ++CONFIG_INIT_ENV_ARG_LIMIT=32 ++CONFIG_LOCALVERSION="-mokodev" ++# CONFIG_LOCALVERSION_AUTO is not set ++CONFIG_SWAP=y ++CONFIG_SYSVIPC=y ++CONFIG_SYSVIPC_SYSCTL=y ++# CONFIG_POSIX_MQUEUE is not set ++# CONFIG_BSD_PROCESS_ACCT is not set ++# CONFIG_TASKSTATS is not set ++# CONFIG_USER_NS is not set ++# CONFIG_PID_NS is not set ++# CONFIG_AUDIT is not set ++CONFIG_IKCONFIG=y ++CONFIG_IKCONFIG_PROC=y ++CONFIG_LOG_BUF_SHIFT=16 ++# CONFIG_CGROUPS is not set ++CONFIG_FAIR_GROUP_SCHED=y ++CONFIG_FAIR_USER_SCHED=y ++# CONFIG_FAIR_CGROUP_SCHED is not set ++# CONFIG_SYSFS_DEPRECATED is not set ++# CONFIG_RELAY is not set ++CONFIG_BLK_DEV_INITRD=y ++CONFIG_INITRAMFS_SOURCE="" ++CONFIG_CC_OPTIMIZE_FOR_SIZE=y ++CONFIG_SYSCTL=y ++# CONFIG_EMBEDDED is not set ++CONFIG_UID16=y ++CONFIG_SYSCTL_SYSCALL=y ++CONFIG_KALLSYMS=y ++CONFIG_KALLSYMS_ALL=y ++# CONFIG_KALLSYMS_EXTRA_PASS is not set ++CONFIG_HOTPLUG=y ++CONFIG_PRINTK=y ++CONFIG_BUG=y ++CONFIG_ELF_CORE=y ++CONFIG_BASE_FULL=y ++CONFIG_FUTEX=y ++CONFIG_ANON_INODES=y ++CONFIG_EPOLL=y ++CONFIG_SIGNALFD=y ++CONFIG_EVENTFD=y ++CONFIG_SHMEM=y ++CONFIG_VM_EVENT_COUNTERS=y ++CONFIG_SLAB=y ++# CONFIG_SLUB is not set ++# CONFIG_SLOB is not set ++CONFIG_SLABINFO=y ++CONFIG_RT_MUTEXES=y ++# CONFIG_TINY_SHMEM is not set ++CONFIG_BASE_SMALL=0 ++CONFIG_MODULES=y ++CONFIG_MODULE_UNLOAD=y ++CONFIG_MODULE_FORCE_UNLOAD=y ++# CONFIG_MODVERSIONS is not set ++# CONFIG_MODULE_SRCVERSION_ALL is not set ++CONFIG_KMOD=y ++CONFIG_BLOCK=y ++# CONFIG_LBD is not set ++# CONFIG_BLK_DEV_IO_TRACE is not set ++# CONFIG_LSF is not set ++# CONFIG_BLK_DEV_BSG is not set ++ ++# ++# IO Schedulers ++# ++CONFIG_IOSCHED_NOOP=y ++CONFIG_IOSCHED_AS=m ++CONFIG_IOSCHED_DEADLINE=y ++CONFIG_IOSCHED_CFQ=m ++# CONFIG_DEFAULT_AS is not set ++CONFIG_DEFAULT_DEADLINE=y ++# CONFIG_DEFAULT_CFQ is not set ++# CONFIG_DEFAULT_NOOP is not set ++CONFIG_DEFAULT_IOSCHED="deadline" ++ ++# ++# System Type ++# ++# CONFIG_ARCH_AAEC2000 is not set ++# CONFIG_ARCH_INTEGRATOR is not set ++# CONFIG_ARCH_REALVIEW is not set ++# CONFIG_ARCH_VERSATILE is not set ++# CONFIG_ARCH_AT91 is not set ++# CONFIG_ARCH_CLPS7500 is not set ++# CONFIG_ARCH_CLPS711X is not set ++# CONFIG_ARCH_CO285 is not set ++# CONFIG_ARCH_EBSA110 is not set ++# CONFIG_ARCH_EP93XX is not set ++# CONFIG_ARCH_FOOTBRIDGE is not set ++# CONFIG_ARCH_NETX is not set ++# CONFIG_ARCH_H720X is not set ++# CONFIG_ARCH_IMX is not set ++# CONFIG_ARCH_IOP13XX is not set ++# CONFIG_ARCH_IOP32X is not set ++# CONFIG_ARCH_IOP33X is not set ++# CONFIG_ARCH_IXP23XX is not set ++# CONFIG_ARCH_IXP2000 is not set ++# CONFIG_ARCH_IXP4XX is not set ++# CONFIG_ARCH_L7200 is not set ++# CONFIG_ARCH_KS8695 is not set ++# CONFIG_ARCH_NS9XXX is not set ++# CONFIG_ARCH_MXC is not set ++# CONFIG_ARCH_PNX4008 is not set ++# CONFIG_ARCH_PXA is not set ++# CONFIG_ARCH_RPC is not set ++# CONFIG_ARCH_SA1100 is not set ++CONFIG_ARCH_S3C2410=y ++# CONFIG_ARCH_SHARK is not set ++# CONFIG_ARCH_LH7A40X is not set ++# CONFIG_ARCH_DAVINCI is not set ++# CONFIG_ARCH_OMAP is not set ++CONFIG_PLAT_S3C24XX=y ++CONFIG_CPU_S3C244X=y ++CONFIG_S3C2410_DMA=y ++# CONFIG_S3C2410_DMA_DEBUG is not set ++CONFIG_MACH_SMDK=y ++CONFIG_MACH_NEO1973=y ++CONFIG_PLAT_S3C=y ++CONFIG_CPU_LLSERIAL_S3C2410=y ++CONFIG_CPU_LLSERIAL_S3C2440=y ++ ++# ++# Boot options ++# ++# CONFIG_S3C_BOOT_WATCHDOG is not set ++# CONFIG_S3C_BOOT_ERROR_RESET is not set ++ ++# ++# Power management ++# ++# CONFIG_S3C2410_PM_DEBUG is not set ++# CONFIG_S3C2410_PM_CHECK is not set ++CONFIG_S3C_LOWLEVEL_UART_PORT=2 ++ ++# ++# S3C2400 Machines ++# ++CONFIG_CPU_S3C2410=y ++CONFIG_CPU_S3C2410_DMA=y ++CONFIG_S3C2410_PM=y ++CONFIG_S3C2410_GPIO=y ++CONFIG_S3C2410_CLOCK=y ++CONFIG_S3C2410_PWM=y ++ ++# ++# S3C2410 Machines ++# ++# CONFIG_ARCH_SMDK2410 is not set ++# CONFIG_ARCH_H1940 is not set ++# CONFIG_MACH_N30 is not set ++# CONFIG_ARCH_BAST is not set ++# CONFIG_MACH_OTOM is not set ++# CONFIG_MACH_AML_M5900 is not set ++# CONFIG_MACH_VR1000 is not set ++CONFIG_MACH_QT2410=y ++CONFIG_MACH_NEO1973_GTA01=y ++ ++# ++# S3C2412 Machines ++# ++# CONFIG_MACH_SMDK2413 is not set ++# CONFIG_MACH_SMDK2412 is not set ++# CONFIG_MACH_VSTMS is not set ++CONFIG_CPU_S3C2440=y ++CONFIG_S3C2440_DMA=y ++CONFIG_S3C2440_C_FIQ=y ++ ++# ++# S3C2440 Machines ++# ++# CONFIG_MACH_ANUBIS is not set ++# CONFIG_MACH_OSIRIS is not set ++# CONFIG_MACH_RX3715 is not set ++CONFIG_ARCH_S3C2440=y ++# CONFIG_MACH_NEXCODER_2440 is not set ++CONFIG_SMDK2440_CPU2440=y ++CONFIG_MACH_HXD8=y ++CONFIG_MACH_NEO1973_GTA02=y ++# CONFIG_NEO1973_GTA02_2440 is not set ++CONFIG_CPU_S3C2442=y ++ ++# ++# S3C2442 Machines ++# ++CONFIG_SMDK2440_CPU2442=y ++ ++# ++# S3C2443 Machines ++# ++# CONFIG_MACH_SMDK2443 is not set ++ ++# ++# Processor Type ++# ++CONFIG_CPU_32=y ++CONFIG_CPU_ARM920T=y ++CONFIG_CPU_32v4T=y ++CONFIG_CPU_ABRT_EV4T=y ++CONFIG_CPU_CACHE_V4WT=y ++CONFIG_CPU_CACHE_VIVT=y ++CONFIG_CPU_COPY_V4WB=y ++CONFIG_CPU_TLB_V4WBI=y ++CONFIG_CPU_CP15=y ++CONFIG_CPU_CP15_MMU=y ++ ++# ++# Processor Features ++# ++CONFIG_ARM_THUMB=y ++# CONFIG_CPU_ICACHE_DISABLE is not set ++# CONFIG_CPU_DCACHE_DISABLE is not set ++# CONFIG_CPU_DCACHE_WRITETHROUGH is not set ++# CONFIG_OUTER_CACHE is not set ++ ++# ++# Bus support ++# ++# CONFIG_PCI_SYSCALL is not set ++# CONFIG_ARCH_SUPPORTS_MSI is not set ++# CONFIG_PCCARD is not set ++ ++# ++# Kernel Features ++# ++# CONFIG_TICK_ONESHOT is not set ++CONFIG_PREEMPT=y ++CONFIG_NO_IDLE_HZ=y ++CONFIG_HZ=200 ++CONFIG_AEABI=y ++CONFIG_OABI_COMPAT=y ++# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set ++CONFIG_SELECT_MEMORY_MODEL=y ++CONFIG_FLATMEM_MANUAL=y ++# CONFIG_DISCONTIGMEM_MANUAL is not set ++# CONFIG_SPARSEMEM_MANUAL is not set ++CONFIG_FLATMEM=y ++CONFIG_FLAT_NODE_MEM_MAP=y ++# CONFIG_SPARSEMEM_STATIC is not set ++# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set ++CONFIG_SPLIT_PTLOCK_CPUS=4096 ++# CONFIG_RESOURCES_64BIT is not set ++CONFIG_ZONE_DMA_FLAG=1 ++CONFIG_BOUNCE=y ++CONFIG_VIRT_TO_BUS=y ++CONFIG_ALIGNMENT_TRAP=y ++ ++# ++# Boot options ++# ++CONFIG_ZBOOT_ROM_TEXT=0x0 ++CONFIG_ZBOOT_ROM_BSS=0x0 ++CONFIG_CMDLINE="unused -- bootloader passes ATAG list" ++# CONFIG_XIP_KERNEL is not set ++CONFIG_KEXEC=y ++CONFIG_ATAGS_PROC=y ++ ++# ++# Floating point emulation ++# ++ ++# ++# At least one emulation must be selected ++# ++CONFIG_FPE_NWFPE=y ++# CONFIG_FPE_NWFPE_XP is not set ++# CONFIG_FPE_FASTFPE is not set ++ ++# ++# Userspace binary formats ++# ++CONFIG_BINFMT_ELF=y ++# CONFIG_BINFMT_AOUT is not set ++# CONFIG_BINFMT_MISC is not set ++ ++# ++# Power management options ++# ++CONFIG_PM=y ++CONFIG_PM_LEGACY=y ++CONFIG_PM_DEBUG=y ++CONFIG_PM_VERBOSE=y ++CONFIG_PM_SLEEP=y ++CONFIG_SUSPEND_UP_POSSIBLE=y ++CONFIG_SUSPEND=y ++CONFIG_APM_EMULATION=y ++ ++# ++# Networking ++# ++CONFIG_NET=y ++ ++# ++# Networking options ++# ++CONFIG_PACKET=y ++CONFIG_PACKET_MMAP=y ++CONFIG_UNIX=y ++CONFIG_XFRM=y ++# CONFIG_XFRM_USER is not set ++# CONFIG_XFRM_SUB_POLICY is not set ++CONFIG_XFRM_MIGRATE=y ++CONFIG_NET_KEY=m ++CONFIG_NET_KEY_MIGRATE=y ++CONFIG_INET=y ++CONFIG_IP_MULTICAST=y ++CONFIG_IP_ADVANCED_ROUTER=y ++CONFIG_ASK_IP_FIB_HASH=y ++# CONFIG_IP_FIB_TRIE is not set ++CONFIG_IP_FIB_HASH=y ++CONFIG_IP_MULTIPLE_TABLES=y ++# CONFIG_IP_ROUTE_MULTIPATH is not set ++# CONFIG_IP_ROUTE_VERBOSE is not set ++CONFIG_IP_PNP=y ++# CONFIG_IP_PNP_DHCP is not set ++# CONFIG_IP_PNP_BOOTP is not set ++# CONFIG_IP_PNP_RARP is not set ++CONFIG_NET_IPIP=m ++CONFIG_NET_IPGRE=m ++# CONFIG_NET_IPGRE_BROADCAST is not set ++# CONFIG_IP_MROUTE is not set ++# CONFIG_ARPD is not set ++CONFIG_SYN_COOKIES=y ++CONFIG_INET_AH=m ++CONFIG_INET_ESP=m ++CONFIG_INET_IPCOMP=m ++CONFIG_INET_XFRM_TUNNEL=m ++CONFIG_INET_TUNNEL=m ++CONFIG_INET_XFRM_MODE_TRANSPORT=m ++CONFIG_INET_XFRM_MODE_TUNNEL=m ++CONFIG_INET_XFRM_MODE_BEET=m ++# CONFIG_INET_LRO is not set ++CONFIG_INET_DIAG=y ++CONFIG_INET_TCP_DIAG=y ++# CONFIG_TCP_CONG_ADVANCED is not set ++CONFIG_TCP_CONG_CUBIC=y ++CONFIG_DEFAULT_TCP_CONG="cubic" ++CONFIG_TCP_MD5SIG=y ++# CONFIG_IP_VS is not set ++CONFIG_IPV6=m ++# CONFIG_IPV6_PRIVACY is not set ++# CONFIG_IPV6_ROUTER_PREF is not set ++# CONFIG_IPV6_OPTIMISTIC_DAD is not set ++CONFIG_INET6_AH=m ++CONFIG_INET6_ESP=m ++CONFIG_INET6_IPCOMP=m ++# CONFIG_IPV6_MIP6 is not set ++CONFIG_INET6_XFRM_TUNNEL=m ++CONFIG_INET6_TUNNEL=m ++CONFIG_INET6_XFRM_MODE_TRANSPORT=m ++CONFIG_INET6_XFRM_MODE_TUNNEL=m ++CONFIG_INET6_XFRM_MODE_BEET=m ++# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set ++CONFIG_IPV6_SIT=m ++CONFIG_IPV6_TUNNEL=m ++# CONFIG_IPV6_MULTIPLE_TABLES is not set ++# CONFIG_NETWORK_SECMARK is not set ++CONFIG_NETFILTER=y ++# CONFIG_NETFILTER_DEBUG is not set ++CONFIG_BRIDGE_NETFILTER=y ++ ++# ++# Core Netfilter Configuration ++# ++CONFIG_NETFILTER_NETLINK=m ++CONFIG_NETFILTER_NETLINK_QUEUE=m ++CONFIG_NETFILTER_NETLINK_LOG=m ++CONFIG_NF_CONNTRACK_ENABLED=m ++CONFIG_NF_CONNTRACK=m ++CONFIG_NF_CT_ACCT=y ++CONFIG_NF_CONNTRACK_MARK=y ++CONFIG_NF_CONNTRACK_EVENTS=y ++CONFIG_NF_CT_PROTO_GRE=m ++CONFIG_NF_CT_PROTO_SCTP=m ++# CONFIG_NF_CT_PROTO_UDPLITE is not set ++# CONFIG_NF_CONNTRACK_AMANDA is not set ++CONFIG_NF_CONNTRACK_FTP=m ++CONFIG_NF_CONNTRACK_H323=m ++CONFIG_NF_CONNTRACK_IRC=m ++CONFIG_NF_CONNTRACK_NETBIOS_NS=m ++CONFIG_NF_CONNTRACK_PPTP=m ++CONFIG_NF_CONNTRACK_SANE=m ++CONFIG_NF_CONNTRACK_SIP=m ++CONFIG_NF_CONNTRACK_TFTP=m ++CONFIG_NF_CT_NETLINK=m ++CONFIG_NETFILTER_XTABLES=m ++CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m ++CONFIG_NETFILTER_XT_TARGET_CONNMARK=m ++CONFIG_NETFILTER_XT_TARGET_DSCP=m ++CONFIG_NETFILTER_XT_TARGET_MARK=m ++CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m ++CONFIG_NETFILTER_XT_TARGET_NFLOG=m ++CONFIG_NETFILTER_XT_TARGET_TCPMSS=m ++# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set ++CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m ++# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set ++CONFIG_NETFILTER_XT_MATCH_CONNMARK=m ++CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m ++CONFIG_NETFILTER_XT_MATCH_DCCP=m ++CONFIG_NETFILTER_XT_MATCH_DSCP=m ++CONFIG_NETFILTER_XT_MATCH_ESP=m ++CONFIG_NETFILTER_XT_MATCH_HELPER=m ++CONFIG_NETFILTER_XT_MATCH_LENGTH=m ++CONFIG_NETFILTER_XT_MATCH_LIMIT=m ++CONFIG_NETFILTER_XT_MATCH_MAC=m ++CONFIG_NETFILTER_XT_MATCH_MARK=m ++CONFIG_NETFILTER_XT_MATCH_POLICY=m ++CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m ++CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m ++CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m ++CONFIG_NETFILTER_XT_MATCH_QUOTA=m ++CONFIG_NETFILTER_XT_MATCH_REALM=m ++CONFIG_NETFILTER_XT_MATCH_SCTP=m ++CONFIG_NETFILTER_XT_MATCH_STATE=m ++CONFIG_NETFILTER_XT_MATCH_STATISTIC=m ++CONFIG_NETFILTER_XT_MATCH_STRING=m ++CONFIG_NETFILTER_XT_MATCH_TCPMSS=m ++# CONFIG_NETFILTER_XT_MATCH_TIME is not set ++# CONFIG_NETFILTER_XT_MATCH_U32 is not set ++CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m ++ ++# ++# IP: Netfilter Configuration ++# ++CONFIG_NF_CONNTRACK_IPV4=m ++CONFIG_NF_CONNTRACK_PROC_COMPAT=y ++# CONFIG_IP_NF_QUEUE is not set ++CONFIG_IP_NF_IPTABLES=m ++CONFIG_IP_NF_MATCH_IPRANGE=m ++CONFIG_IP_NF_MATCH_TOS=m ++# CONFIG_IP_NF_MATCH_RECENT is not set ++CONFIG_IP_NF_MATCH_ECN=m ++CONFIG_IP_NF_MATCH_AH=m ++CONFIG_IP_NF_MATCH_TTL=m ++CONFIG_IP_NF_MATCH_OWNER=m ++CONFIG_IP_NF_MATCH_ADDRTYPE=m ++CONFIG_IP_NF_FILTER=m ++CONFIG_IP_NF_TARGET_REJECT=m ++CONFIG_IP_NF_TARGET_LOG=m ++CONFIG_IP_NF_TARGET_ULOG=m ++CONFIG_NF_NAT=m ++CONFIG_NF_NAT_NEEDED=y ++CONFIG_IP_NF_TARGET_MASQUERADE=m ++CONFIG_IP_NF_TARGET_REDIRECT=m ++CONFIG_IP_NF_TARGET_NETMAP=m ++CONFIG_IP_NF_TARGET_SAME=m ++CONFIG_NF_NAT_SNMP_BASIC=m ++CONFIG_NF_NAT_PROTO_GRE=m ++CONFIG_NF_NAT_FTP=m ++CONFIG_NF_NAT_IRC=m ++CONFIG_NF_NAT_TFTP=m ++# CONFIG_NF_NAT_AMANDA is not set ++CONFIG_NF_NAT_PPTP=m ++CONFIG_NF_NAT_H323=m ++CONFIG_NF_NAT_SIP=m ++CONFIG_IP_NF_MANGLE=m ++CONFIG_IP_NF_TARGET_TOS=m ++CONFIG_IP_NF_TARGET_ECN=m ++CONFIG_IP_NF_TARGET_TTL=m ++CONFIG_IP_NF_TARGET_CLUSTERIP=m ++# CONFIG_IP_NF_RAW is not set ++# CONFIG_IP_NF_ARPTABLES is not set ++ ++# ++# IPv6: Netfilter Configuration (EXPERIMENTAL) ++# ++CONFIG_NF_CONNTRACK_IPV6=m ++# CONFIG_IP6_NF_QUEUE is not set ++CONFIG_IP6_NF_IPTABLES=m ++CONFIG_IP6_NF_MATCH_RT=m ++CONFIG_IP6_NF_MATCH_OPTS=m ++CONFIG_IP6_NF_MATCH_FRAG=m ++CONFIG_IP6_NF_MATCH_HL=m ++CONFIG_IP6_NF_MATCH_OWNER=m ++CONFIG_IP6_NF_MATCH_IPV6HEADER=m ++CONFIG_IP6_NF_MATCH_AH=m ++CONFIG_IP6_NF_MATCH_MH=m ++CONFIG_IP6_NF_MATCH_EUI64=m ++CONFIG_IP6_NF_FILTER=m ++CONFIG_IP6_NF_TARGET_LOG=m ++CONFIG_IP6_NF_TARGET_REJECT=m ++CONFIG_IP6_NF_MANGLE=m ++CONFIG_IP6_NF_TARGET_HL=m ++# CONFIG_IP6_NF_RAW is not set ++ ++# ++# Bridge: Netfilter Configuration ++# ++CONFIG_BRIDGE_NF_EBTABLES=m ++CONFIG_BRIDGE_EBT_BROUTE=m ++CONFIG_BRIDGE_EBT_T_FILTER=m ++CONFIG_BRIDGE_EBT_T_NAT=m ++CONFIG_BRIDGE_EBT_802_3=m ++CONFIG_BRIDGE_EBT_AMONG=m ++CONFIG_BRIDGE_EBT_ARP=m ++CONFIG_BRIDGE_EBT_IP=m ++CONFIG_BRIDGE_EBT_LIMIT=m ++CONFIG_BRIDGE_EBT_MARK=m ++CONFIG_BRIDGE_EBT_PKTTYPE=m ++CONFIG_BRIDGE_EBT_STP=m ++CONFIG_BRIDGE_EBT_VLAN=m ++CONFIG_BRIDGE_EBT_ARPREPLY=m ++CONFIG_BRIDGE_EBT_DNAT=m ++CONFIG_BRIDGE_EBT_MARK_T=m ++CONFIG_BRIDGE_EBT_REDIRECT=m ++CONFIG_BRIDGE_EBT_SNAT=m ++CONFIG_BRIDGE_EBT_LOG=m ++CONFIG_BRIDGE_EBT_ULOG=m ++# CONFIG_IP_DCCP is not set ++# CONFIG_IP_SCTP is not set ++# CONFIG_TIPC is not set ++# CONFIG_ATM is not set ++CONFIG_BRIDGE=y ++# CONFIG_VLAN_8021Q is not set ++# CONFIG_DECNET is not set ++CONFIG_LLC=y ++# CONFIG_LLC2 is not set ++# CONFIG_IPX is not set ++# CONFIG_ATALK is not set ++# CONFIG_X25 is not set ++# CONFIG_LAPB is not set ++# CONFIG_ECONET is not set ++# CONFIG_WAN_ROUTER is not set ++CONFIG_NET_SCHED=y ++ ++# ++# Queueing/Scheduling ++# ++CONFIG_NET_SCH_CBQ=m ++CONFIG_NET_SCH_HTB=m ++CONFIG_NET_SCH_HFSC=m ++CONFIG_NET_SCH_PRIO=m ++# CONFIG_NET_SCH_RR is not set ++CONFIG_NET_SCH_RED=m ++CONFIG_NET_SCH_SFQ=m ++CONFIG_NET_SCH_TEQL=m ++CONFIG_NET_SCH_TBF=m ++CONFIG_NET_SCH_GRED=m ++CONFIG_NET_SCH_DSMARK=m ++CONFIG_NET_SCH_NETEM=m ++CONFIG_NET_SCH_INGRESS=m ++ ++# ++# Classification ++# ++CONFIG_NET_CLS=y ++CONFIG_NET_CLS_BASIC=m ++CONFIG_NET_CLS_TCINDEX=m ++CONFIG_NET_CLS_ROUTE4=m ++CONFIG_NET_CLS_ROUTE=y ++CONFIG_NET_CLS_FW=m ++CONFIG_NET_CLS_U32=m ++CONFIG_CLS_U32_PERF=y ++CONFIG_CLS_U32_MARK=y ++CONFIG_NET_CLS_RSVP=m ++CONFIG_NET_CLS_RSVP6=m ++# CONFIG_NET_EMATCH is not set ++# CONFIG_NET_CLS_ACT is not set ++# CONFIG_NET_CLS_POLICE is not set ++# CONFIG_NET_CLS_IND is not set ++CONFIG_NET_SCH_FIFO=y ++ ++# ++# Network testing ++# ++# CONFIG_NET_PKTGEN is not set ++# CONFIG_HAMRADIO is not set ++# CONFIG_IRDA is not set ++CONFIG_BT=y ++CONFIG_BT_L2CAP=y ++CONFIG_BT_SCO=y ++CONFIG_BT_RFCOMM=y ++CONFIG_BT_RFCOMM_TTY=y ++CONFIG_BT_BNEP=y ++CONFIG_BT_BNEP_MC_FILTER=y ++CONFIG_BT_BNEP_PROTO_FILTER=y ++CONFIG_BT_HIDP=y ++ ++# ++# Bluetooth device drivers ++# ++CONFIG_BT_HCIUSB=y ++CONFIG_BT_HCIUSB_SCO=y ++# CONFIG_BT_HCIBTSDIO is not set ++# CONFIG_BT_HCIUART is not set ++# CONFIG_BT_HCIBCM203X is not set ++# CONFIG_BT_HCIBPA10X is not set ++# CONFIG_BT_HCIBFUSB is not set ++# CONFIG_BT_HCIVHCI is not set ++# CONFIG_AF_RXRPC is not set ++CONFIG_FIB_RULES=y ++ ++# ++# Wireless ++# ++# CONFIG_CFG80211 is not set ++CONFIG_WIRELESS_EXT=y ++# CONFIG_MAC80211 is not set ++# CONFIG_IEEE80211 is not set ++# CONFIG_RFKILL is not set ++# CONFIG_NET_9P is not set ++ ++# ++# Device Drivers ++# ++ ++# ++# Generic Driver Options ++# ++CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" ++CONFIG_STANDALONE=y ++CONFIG_PREVENT_FIRMWARE_BUILD=y ++CONFIG_FW_LOADER=m ++# CONFIG_DEBUG_DRIVER is not set ++# CONFIG_DEBUG_DEVRES is not set ++# CONFIG_SYS_HYPERVISOR is not set ++CONFIG_CONNECTOR=m ++CONFIG_MTD=y ++# CONFIG_MTD_DEBUG is not set ++CONFIG_MTD_CONCAT=y ++CONFIG_MTD_PARTITIONS=y ++# CONFIG_MTD_REDBOOT_PARTS is not set ++CONFIG_MTD_CMDLINE_PARTS=y ++# CONFIG_MTD_AFS_PARTS is not set ++ ++# ++# User Modules And Translation Layers ++# ++CONFIG_MTD_CHAR=y ++CONFIG_MTD_BLKDEVS=y ++CONFIG_MTD_BLOCK=y ++# CONFIG_FTL is not set ++# CONFIG_NFTL is not set ++# CONFIG_INFTL is not set ++# CONFIG_RFD_FTL is not set ++# CONFIG_SSFDC is not set ++# CONFIG_MTD_OOPS is not set ++ ++# ++# RAM/ROM/Flash chip drivers ++# ++CONFIG_MTD_CFI=y ++# CONFIG_MTD_JEDECPROBE is not set ++CONFIG_MTD_GEN_PROBE=y ++# CONFIG_MTD_CFI_ADV_OPTIONS is not set ++CONFIG_MTD_MAP_BANK_WIDTH_1=y ++CONFIG_MTD_MAP_BANK_WIDTH_2=y ++CONFIG_MTD_MAP_BANK_WIDTH_4=y ++# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set ++# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set ++# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set ++CONFIG_MTD_CFI_I1=y ++CONFIG_MTD_CFI_I2=y ++# CONFIG_MTD_CFI_I4 is not set ++# CONFIG_MTD_CFI_I8 is not set ++CONFIG_MTD_CFI_INTELEXT=y ++# CONFIG_MTD_CFI_AMDSTD is not set ++# CONFIG_MTD_CFI_STAA is not set ++CONFIG_MTD_CFI_UTIL=y ++# CONFIG_MTD_RAM is not set ++CONFIG_MTD_ROM=y ++CONFIG_MTD_ABSENT=y ++ ++# ++# Mapping drivers for chip access ++# ++# CONFIG_MTD_COMPLEX_MAPPINGS is not set ++CONFIG_MTD_PHYSMAP=y ++CONFIG_MTD_PHYSMAP_START=0x0 ++CONFIG_MTD_PHYSMAP_LEN=0 ++CONFIG_MTD_PHYSMAP_BANKWIDTH=2 ++# CONFIG_MTD_ARM_INTEGRATOR is not set ++# CONFIG_MTD_PLATRAM is not set ++ ++# ++# Self-contained MTD device drivers ++# ++# CONFIG_MTD_DATAFLASH is not set ++# CONFIG_MTD_M25P80 is not set ++# CONFIG_MTD_SLRAM is not set ++# CONFIG_MTD_PHRAM is not set ++# CONFIG_MTD_MTDRAM is not set ++# CONFIG_MTD_BLOCK2MTD is not set ++ ++# ++# Disk-On-Chip Device Drivers ++# ++# CONFIG_MTD_DOC2000 is not set ++# CONFIG_MTD_DOC2001 is not set ++# CONFIG_MTD_DOC2001PLUS is not set ++CONFIG_MTD_NAND=y ++CONFIG_MTD_NAND_VERIFY_WRITE=y ++# CONFIG_MTD_NAND_ECC_SMC is not set ++# CONFIG_MTD_NAND_MUSEUM_IDS is not set ++CONFIG_MTD_NAND_IDS=y ++CONFIG_MTD_NAND_S3C2410=y ++# CONFIG_MTD_NAND_S3C2410_DEBUG is not set ++CONFIG_MTD_NAND_S3C2410_HWECC=y ++# CONFIG_MTD_NAND_S3C2410_CLKSTOP is not set ++# CONFIG_MTD_NAND_DISKONCHIP is not set ++# CONFIG_MTD_NAND_NANDSIM is not set ++# CONFIG_MTD_NAND_PLATFORM is not set ++# CONFIG_MTD_ALAUDA is not set ++# CONFIG_MTD_ONENAND is not set ++ ++# ++# UBI - Unsorted block images ++# ++# CONFIG_MTD_UBI is not set ++# CONFIG_PARPORT is not set ++CONFIG_PNP=y ++CONFIG_PNP_DEBUG=y ++ ++# ++# Protocols ++# ++# CONFIG_PNPACPI is not set ++CONFIG_BLK_DEV=y ++# CONFIG_BLK_DEV_COW_COMMON is not set ++CONFIG_BLK_DEV_LOOP=m ++# CONFIG_BLK_DEV_CRYPTOLOOP is not set ++# CONFIG_BLK_DEV_NBD is not set ++CONFIG_BLK_DEV_UB=m ++CONFIG_BLK_DEV_RAM=y ++CONFIG_BLK_DEV_RAM_COUNT=16 ++CONFIG_BLK_DEV_RAM_SIZE=4096 ++CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 ++# CONFIG_CDROM_PKTCDVD is not set ++# CONFIG_ATA_OVER_ETH is not set ++CONFIG_MISC_DEVICES=y ++# CONFIG_EEPROM_93CX6 is not set ++# CONFIG_IDE is not set ++ ++# ++# SCSI device support ++# ++# CONFIG_RAID_ATTRS is not set ++CONFIG_SCSI=m ++CONFIG_SCSI_DMA=y ++# CONFIG_SCSI_TGT is not set ++# CONFIG_SCSI_NETLINK is not set ++CONFIG_SCSI_PROC_FS=y ++ ++# ++# SCSI support type (disk, tape, CD-ROM) ++# ++CONFIG_BLK_DEV_SD=m ++# CONFIG_CHR_DEV_ST is not set ++# CONFIG_CHR_DEV_OSST is not set ++CONFIG_BLK_DEV_SR=m ++# CONFIG_BLK_DEV_SR_VENDOR is not set ++CONFIG_CHR_DEV_SG=m ++# CONFIG_CHR_DEV_SCH is not set ++ ++# ++# Some SCSI devices (e.g. CD jukebox) support multiple LUNs ++# ++# CONFIG_SCSI_MULTI_LUN is not set ++# CONFIG_SCSI_CONSTANTS is not set ++# CONFIG_SCSI_LOGGING is not set ++CONFIG_SCSI_SCAN_ASYNC=y ++CONFIG_SCSI_WAIT_SCAN=m ++ ++# ++# SCSI Transports ++# ++# CONFIG_SCSI_SPI_ATTRS is not set ++# CONFIG_SCSI_FC_ATTRS is not set ++# CONFIG_SCSI_ISCSI_ATTRS is not set ++# CONFIG_SCSI_SAS_LIBSAS is not set ++# CONFIG_SCSI_SRP_ATTRS is not set ++CONFIG_SCSI_LOWLEVEL=y ++# CONFIG_ISCSI_TCP is not set ++# CONFIG_SCSI_DEBUG is not set ++# CONFIG_ATA is not set ++CONFIG_MD=y ++# CONFIG_BLK_DEV_MD is not set ++CONFIG_BLK_DEV_DM=m ++# CONFIG_DM_DEBUG is not set ++CONFIG_DM_CRYPT=m ++CONFIG_DM_SNAPSHOT=m ++# CONFIG_DM_MIRROR is not set ++# CONFIG_DM_ZERO is not set ++# CONFIG_DM_MULTIPATH is not set ++# CONFIG_DM_DELAY is not set ++# CONFIG_DM_UEVENT is not set ++CONFIG_NETDEVICES=y ++# CONFIG_NETDEVICES_MULTIQUEUE is not set ++# CONFIG_DUMMY is not set ++# CONFIG_BONDING is not set ++# CONFIG_MACVLAN is not set ++# CONFIG_EQUALIZER is not set ++CONFIG_TUN=m ++# CONFIG_VETH is not set ++# CONFIG_NET_SB1000 is not set ++# CONFIG_PHYLIB is not set ++CONFIG_NET_ETHERNET=y ++CONFIG_MII=y ++# CONFIG_AX88796 is not set ++# CONFIG_SMC91X is not set ++# CONFIG_DM9000 is not set ++# CONFIG_IBM_NEW_EMAC_ZMII is not set ++# CONFIG_IBM_NEW_EMAC_RGMII is not set ++# CONFIG_IBM_NEW_EMAC_TAH is not set ++# CONFIG_IBM_NEW_EMAC_EMAC4 is not set ++CONFIG_NET_PCI=y ++# CONFIG_B44 is not set ++CONFIG_CS89x0=m ++# CONFIG_NETDEV_1000 is not set ++# CONFIG_NETDEV_10000 is not set ++ ++# ++# Wireless LAN ++# ++# CONFIG_WLAN_PRE80211 is not set ++# CONFIG_WLAN_80211 is not set ++ ++# ++# USB Network Adapters ++# ++CONFIG_USB_CATC=m ++CONFIG_USB_KAWETH=m ++CONFIG_USB_PEGASUS=m ++CONFIG_USB_RTL8150=m ++CONFIG_USB_USBNET=y ++CONFIG_USB_NET_AX8817X=m ++CONFIG_USB_NET_CDCETHER=m ++CONFIG_USB_NET_DM9601=m ++CONFIG_USB_NET_GL620A=m ++CONFIG_USB_NET_NET1080=m ++CONFIG_USB_NET_PLUSB=m ++CONFIG_USB_NET_MCS7830=m ++CONFIG_USB_NET_RNDIS_HOST=m ++CONFIG_USB_NET_CDC_SUBSET=m ++CONFIG_USB_ALI_M5632=y ++CONFIG_USB_AN2720=y ++CONFIG_USB_BELKIN=y ++CONFIG_USB_ARMLINUX=y ++CONFIG_USB_EPSON2888=y ++CONFIG_USB_KC2190=y ++CONFIG_USB_NET_ZAURUS=m ++# CONFIG_WAN is not set ++CONFIG_PPP=m ++CONFIG_PPP_MULTILINK=y ++CONFIG_PPP_FILTER=y ++CONFIG_PPP_ASYNC=m ++CONFIG_PPP_SYNC_TTY=m ++CONFIG_PPP_DEFLATE=m ++CONFIG_PPP_BSDCOMP=m ++CONFIG_PPP_MPPE=m ++# CONFIG_PPPOE is not set ++# CONFIG_PPPOL2TP is not set ++# CONFIG_SLIP is not set ++CONFIG_SLHC=m ++# CONFIG_SHAPER is not set ++# CONFIG_NETCONSOLE is not set ++# CONFIG_NETPOLL is not set ++# CONFIG_NET_POLL_CONTROLLER is not set ++# CONFIG_ISDN is not set ++ ++# ++# Input device support ++# ++CONFIG_INPUT=y ++# CONFIG_INPUT_FF_MEMLESS is not set ++# CONFIG_INPUT_POLLDEV is not set ++ ++# ++# Userland interfaces ++# ++CONFIG_INPUT_MOUSEDEV=y ++# CONFIG_INPUT_MOUSEDEV_PSAUX is not set ++CONFIG_INPUT_MOUSEDEV_SCREEN_X=480 ++CONFIG_INPUT_MOUSEDEV_SCREEN_Y=640 ++# CONFIG_INPUT_JOYDEV is not set ++CONFIG_INPUT_EVDEV=y ++# CONFIG_INPUT_EVBUG is not set ++ ++# ++# Input Device Drivers ++# ++CONFIG_INPUT_KEYBOARD=y ++# CONFIG_KEYBOARD_ATKBD is not set ++# CONFIG_KEYBOARD_SUNKBD is not set ++# CONFIG_KEYBOARD_LKKBD is not set ++# CONFIG_KEYBOARD_XTKBD is not set ++# CONFIG_KEYBOARD_NEWTON is not set ++CONFIG_KEYBOARD_STOWAWAY=m ++CONFIG_KEYBOARD_GPIO=m ++CONFIG_KEYBOARD_NEO1973=y ++CONFIG_KEYBOARD_QT2410=y ++CONFIG_INPUT_MOUSE=y ++# CONFIG_MOUSE_PS2 is not set ++# CONFIG_MOUSE_SERIAL is not set ++# CONFIG_MOUSE_APPLETOUCH is not set ++# CONFIG_MOUSE_VSXXXAA is not set ++# CONFIG_MOUSE_GPIO is not set ++# CONFIG_INPUT_JOYSTICK is not set ++# CONFIG_INPUT_TABLET is not set ++CONFIG_INPUT_TOUCHSCREEN=y ++# CONFIG_TOUCHSCREEN_ADS7846 is not set ++# CONFIG_TOUCHSCREEN_FUJITSU is not set ++CONFIG_TOUCHSCREEN_S3C2410=y ++# CONFIG_TOUCHSCREEN_S3C2410_DEBUG is not set ++# CONFIG_TOUCHSCREEN_GUNZE is not set ++# CONFIG_TOUCHSCREEN_ELO is not set ++# CONFIG_TOUCHSCREEN_MTOUCH is not set ++# CONFIG_TOUCHSCREEN_MK712 is not set ++# CONFIG_TOUCHSCREEN_PENMOUNT is not set ++# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set ++# CONFIG_TOUCHSCREEN_TOUCHWIN is not set ++# CONFIG_TOUCHSCREEN_UCB1400 is not set ++# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set ++CONFIG_INPUT_MISC=y ++# CONFIG_INPUT_ATI_REMOTE is not set ++# CONFIG_INPUT_ATI_REMOTE2 is not set ++# CONFIG_INPUT_KEYSPAN_REMOTE is not set ++# CONFIG_INPUT_POWERMATE is not set ++# CONFIG_INPUT_YEALINK is not set ++CONFIG_INPUT_UINPUT=m ++CONFIG_INPUT_LIS302DL=y ++ ++# ++# Hardware I/O ports ++# ++CONFIG_SERIO=y ++# CONFIG_SERIO_SERPORT is not set ++# CONFIG_SERIO_RAW is not set ++# CONFIG_GAMEPORT is not set ++ ++# ++# Character devices ++# ++CONFIG_VT=y ++CONFIG_VT_CONSOLE=y ++CONFIG_NR_TTY_DEVICES=4 ++CONFIG_HW_CONSOLE=y ++CONFIG_VT_HW_CONSOLE_BINDING=y ++# CONFIG_SERIAL_NONSTANDARD is not set ++ ++# ++# Serial drivers ++# ++# CONFIG_SERIAL_8250 is not set ++ ++# ++# Non-8250 serial port support ++# ++CONFIG_SERIAL_S3C2410=y ++CONFIG_SERIAL_S3C2410_CONSOLE=y ++CONFIG_SERIAL_CORE=y ++CONFIG_SERIAL_CORE_CONSOLE=y ++CONFIG_UNIX98_PTYS=y ++# CONFIG_LEGACY_PTYS is not set ++# CONFIG_IPMI_HANDLER is not set ++# CONFIG_HW_RANDOM is not set ++# CONFIG_NVRAM is not set ++# CONFIG_R3964 is not set ++# CONFIG_RAW_DRIVER is not set ++# CONFIG_TCG_TPM is not set ++CONFIG_I2C=y ++CONFIG_I2C_BOARDINFO=y ++CONFIG_I2C_CHARDEV=y ++ ++# ++# I2C Algorithms ++# ++# CONFIG_I2C_ALGOBIT is not set ++# CONFIG_I2C_ALGOPCF is not set ++# CONFIG_I2C_ALGOPCA is not set ++ ++# ++# I2C Hardware Bus support ++# ++# CONFIG_I2C_GPIO is not set ++# CONFIG_I2C_OCORES is not set ++# CONFIG_I2C_PARPORT_LIGHT is not set ++CONFIG_I2C_S3C2410=y ++# CONFIG_I2C_SIMTEC is not set ++# CONFIG_I2C_TAOS_EVM is not set ++# CONFIG_I2C_STUB is not set ++# CONFIG_I2C_TINY_USB is not set ++ ++# ++# Miscellaneous I2C Chip support ++# ++# CONFIG_SENSORS_DS1337 is not set ++# CONFIG_SENSORS_DS1374 is not set ++# CONFIG_DS1682 is not set ++# CONFIG_SENSORS_EEPROM is not set ++CONFIG_SENSORS_PCF50606=y ++CONFIG_SENSORS_PCF50633=y ++# CONFIG_SENSORS_PCF8574 is not set ++# CONFIG_SENSORS_PCA9539 is not set ++# CONFIG_SENSORS_PCF8591 is not set ++# CONFIG_SENSORS_MAX6875 is not set ++# CONFIG_SENSORS_TSL2550 is not set ++CONFIG_SENSORS_TSL256X=m ++# CONFIG_I2C_DEBUG_CORE is not set ++# CONFIG_I2C_DEBUG_ALGO is not set ++# CONFIG_I2C_DEBUG_BUS is not set ++# CONFIG_I2C_DEBUG_CHIP is not set ++ ++# ++# SPI support ++# ++CONFIG_SPI=y ++# CONFIG_SPI_DEBUG is not set ++CONFIG_SPI_MASTER=y ++ ++# ++# SPI Master Controller Drivers ++# ++CONFIG_SPI_BITBANG=y ++# CONFIG_SPI_S3C24XX is not set ++CONFIG_SPI_S3C24XX_GPIO=y ++ ++# ++# SPI Protocol Masters ++# ++# CONFIG_SPI_AT25 is not set ++# CONFIG_SPI_SPIDEV is not set ++# CONFIG_SPI_TLE62X0 is not set ++# CONFIG_W1 is not set ++CONFIG_POWER_SUPPLY=y ++CONFIG_POWER_SUPPLY_DEBUG=y ++CONFIG_PDA_POWER=y ++CONFIG_APM_POWER=y ++# CONFIG_BATTERY_DS2760 is not set ++# CONFIG_BATTERY_GTA01 is not set ++CONFIG_BATTERY_BQ27000_HDQ=y ++CONFIG_GTA02_HDQ=y ++CONFIG_HWMON=y ++# CONFIG_HWMON_VID is not set ++# CONFIG_SENSORS_AD7418 is not set ++# CONFIG_SENSORS_ADM1021 is not set ++# CONFIG_SENSORS_ADM1025 is not set ++# CONFIG_SENSORS_ADM1026 is not set ++# CONFIG_SENSORS_ADM1029 is not set ++# CONFIG_SENSORS_ADM1031 is not set ++# CONFIG_SENSORS_ADM9240 is not set ++# CONFIG_SENSORS_ADT7470 is not set ++# CONFIG_SENSORS_ATXP1 is not set ++# CONFIG_SENSORS_DS1621 is not set ++# CONFIG_SENSORS_F71805F is not set ++# CONFIG_SENSORS_F71882FG is not set ++# CONFIG_SENSORS_F75375S is not set ++# CONFIG_SENSORS_GL518SM is not set ++# CONFIG_SENSORS_GL520SM is not set ++# CONFIG_SENSORS_IT87 is not set ++# CONFIG_SENSORS_LM63 is not set ++# CONFIG_SENSORS_LM70 is not set ++# CONFIG_SENSORS_LM75 is not set ++# CONFIG_SENSORS_LM77 is not set ++# CONFIG_SENSORS_LM78 is not set ++# CONFIG_SENSORS_LM80 is not set ++# CONFIG_SENSORS_LM83 is not set ++# CONFIG_SENSORS_LM85 is not set ++# CONFIG_SENSORS_LM87 is not set ++# CONFIG_SENSORS_LM90 is not set ++# CONFIG_SENSORS_LM92 is not set ++# CONFIG_SENSORS_LM93 is not set ++# CONFIG_SENSORS_MAX1619 is not set ++# CONFIG_SENSORS_MAX6650 is not set ++# CONFIG_SENSORS_PC87360 is not set ++# CONFIG_SENSORS_PC87427 is not set ++# CONFIG_SENSORS_DME1737 is not set ++# CONFIG_SENSORS_SMSC47M1 is not set ++# CONFIG_SENSORS_SMSC47M192 is not set ++# CONFIG_SENSORS_SMSC47B397 is not set ++# CONFIG_SENSORS_THMC50 is not set ++# CONFIG_SENSORS_VT1211 is not set ++# CONFIG_SENSORS_W83781D is not set ++# CONFIG_SENSORS_W83791D is not set ++# CONFIG_SENSORS_W83792D is not set ++# CONFIG_SENSORS_W83793 is not set ++# CONFIG_SENSORS_W83L785TS is not set ++# CONFIG_SENSORS_W83627HF is not set ++# CONFIG_SENSORS_W83627EHF is not set ++# CONFIG_HWMON_DEBUG_CHIP is not set ++CONFIG_WATCHDOG=y ++# CONFIG_WATCHDOG_NOWAYOUT is not set ++ ++# ++# Watchdog Device Drivers ++# ++# CONFIG_SOFT_WATCHDOG is not set ++CONFIG_S3C2410_WATCHDOG=m ++ ++# ++# USB-based Watchdog Cards ++# ++# CONFIG_USBPCWATCHDOG is not set ++ ++# ++# Sonics Silicon Backplane ++# ++CONFIG_SSB_POSSIBLE=y ++# CONFIG_SSB is not set ++ ++# ++# Multifunction device drivers ++# ++# CONFIG_MFD_SM501 is not set ++CONFIG_MFD_GLAMO=y ++CONFIG_MFD_GLAMO_FB=y ++CONFIG_MFD_GLAMO_SPI_GPIO=y ++CONFIG_MFD_GLAMO_SPI_FB=y ++CONFIG_MFD_GLAMO_MCI=y ++ ++# ++# Multimedia devices ++# ++# CONFIG_VIDEO_DEV is not set ++# CONFIG_DVB_CORE is not set ++CONFIG_DAB=y ++# CONFIG_USB_DABUSB is not set ++ ++# ++# Graphics support ++# ++# CONFIG_VGASTATE is not set ++CONFIG_VIDEO_OUTPUT_CONTROL=y ++CONFIG_FB=y ++# CONFIG_FIRMWARE_EDID is not set ++# CONFIG_FB_DDC is not set ++CONFIG_FB_CFB_FILLRECT=y ++CONFIG_FB_CFB_COPYAREA=y ++CONFIG_FB_CFB_IMAGEBLIT=y ++# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set ++# CONFIG_FB_SYS_FILLRECT is not set ++# CONFIG_FB_SYS_COPYAREA is not set ++# CONFIG_FB_SYS_IMAGEBLIT is not set ++# CONFIG_FB_SYS_FOPS is not set ++CONFIG_FB_DEFERRED_IO=y ++# CONFIG_FB_SVGALIB is not set ++# CONFIG_FB_MACMODES is not set ++# CONFIG_FB_BACKLIGHT is not set ++# CONFIG_FB_MODE_HELPERS is not set ++# CONFIG_FB_TILEBLITTING is not set ++ ++# ++# Frame buffer hardware drivers ++# ++# CONFIG_FB_UVESA is not set ++# CONFIG_FB_S1D13XXX is not set ++CONFIG_FB_S3C2410=y ++# CONFIG_FB_S3C2410_DEBUG is not set ++# CONFIG_FB_VIRTUAL is not set ++CONFIG_BACKLIGHT_LCD_SUPPORT=y ++CONFIG_LCD_CLASS_DEVICE=y ++CONFIG_LCD_LTV350QV=y ++CONFIG_BACKLIGHT_CLASS_DEVICE=y ++# CONFIG_BACKLIGHT_CORGI is not set ++CONFIG_BACKLIGHT_GTA01=y ++ ++# ++# Display device support ++# ++CONFIG_DISPLAY_SUPPORT=y ++ ++# ++# Display hardware drivers ++# ++CONFIG_DISPLAY_JBT6K74=y ++ ++# ++# Console display driver support ++# ++# CONFIG_VGA_CONSOLE is not set ++CONFIG_DUMMY_CONSOLE=y ++CONFIG_FRAMEBUFFER_CONSOLE=y ++# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set ++# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set ++CONFIG_FONTS=y ++# CONFIG_FONT_8x8 is not set ++# CONFIG_FONT_8x16 is not set ++CONFIG_FONT_6x11=y ++# CONFIG_FONT_7x14 is not set ++# CONFIG_FONT_PEARL_8x8 is not set ++# CONFIG_FONT_ACORN_8x8 is not set ++# CONFIG_FONT_MINI_4x6 is not set ++# CONFIG_FONT_SUN8x16 is not set ++# CONFIG_FONT_SUN12x22 is not set ++# CONFIG_FONT_10x18 is not set ++# CONFIG_LOGO is not set ++ ++# ++# Sound ++# ++CONFIG_SOUND=y ++ ++# ++# Advanced Linux Sound Architecture ++# ++CONFIG_SND=y ++CONFIG_SND_TIMER=y ++CONFIG_SND_PCM=y ++CONFIG_SND_HWDEP=y ++CONFIG_SND_RAWMIDI=y ++# CONFIG_SND_SEQUENCER is not set ++CONFIG_SND_OSSEMUL=y ++CONFIG_SND_MIXER_OSS=y ++CONFIG_SND_PCM_OSS=y ++CONFIG_SND_PCM_OSS_PLUGINS=y ++# CONFIG_SND_DYNAMIC_MINORS is not set ++CONFIG_SND_SUPPORT_OLD_API=y ++CONFIG_SND_VERBOSE_PROCFS=y ++# CONFIG_SND_VERBOSE_PRINTK is not set ++# CONFIG_SND_DEBUG is not set ++ ++# ++# Generic devices ++# ++# CONFIG_SND_DUMMY is not set ++# CONFIG_SND_MTPAV is not set ++# CONFIG_SND_SERIAL_U16550 is not set ++# CONFIG_SND_MPU401 is not set ++ ++# ++# ALSA ARM devices ++# ++ ++# ++# SPI devices ++# ++ ++# ++# USB devices ++# ++CONFIG_SND_USB_AUDIO=m ++# CONFIG_SND_USB_CAIAQ is not set ++ ++# ++# System on Chip audio support ++# ++CONFIG_SND_SOC=y ++CONFIG_SND_S3C24XX_SOC=y ++CONFIG_SND_S3C24XX_SOC_I2S=y ++# CONFIG_SND_S3C24XX_SOC_NEO1973_WM8753 is not set ++CONFIG_SND_S3C24XX_SOC_NEO1973_GTA02_WM8753=y ++ ++# ++# SoC Audio support for SuperH ++# ++CONFIG_SND_SOC_WM8753=y ++ ++# ++# Open Sound System ++# ++# CONFIG_SOUND_PRIME is not set ++CONFIG_HID_SUPPORT=y ++CONFIG_HID=y ++# CONFIG_HID_DEBUG is not set ++# CONFIG_HIDRAW is not set ++ ++# ++# USB Input Devices ++# ++CONFIG_USB_HID=y ++# CONFIG_USB_HIDINPUT_POWERBOOK is not set ++# CONFIG_HID_FF is not set ++CONFIG_USB_HIDDEV=y ++CONFIG_USB_SUPPORT=y ++CONFIG_USB_ARCH_HAS_HCD=y ++CONFIG_USB_ARCH_HAS_OHCI=y ++# CONFIG_USB_ARCH_HAS_EHCI is not set ++CONFIG_USB=y ++# CONFIG_USB_DEBUG is not set ++ ++# ++# Miscellaneous USB options ++# ++CONFIG_USB_DEVICEFS=y ++CONFIG_USB_DEVICE_CLASS=y ++# CONFIG_USB_DYNAMIC_MINORS is not set ++CONFIG_USB_SUSPEND=y ++CONFIG_USB_PERSIST=y ++# CONFIG_USB_OTG is not set ++ ++# ++# USB Host Controller Drivers ++# ++# CONFIG_USB_ISP116X_HCD is not set ++CONFIG_USB_OHCI_HCD=y ++# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set ++# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set ++CONFIG_USB_OHCI_LITTLE_ENDIAN=y ++# CONFIG_USB_SL811_HCD is not set ++# CONFIG_USB_R8A66597_HCD is not set ++ ++# ++# USB Device Class drivers ++# ++CONFIG_USB_ACM=m ++CONFIG_USB_PRINTER=m ++ ++# ++# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' ++# ++ ++# ++# may also be needed; see USB_STORAGE Help for more information ++# ++CONFIG_USB_STORAGE=m ++# CONFIG_USB_STORAGE_DEBUG is not set ++CONFIG_USB_STORAGE_DATAFAB=y ++CONFIG_USB_STORAGE_FREECOM=y ++# CONFIG_USB_STORAGE_ISD200 is not set ++CONFIG_USB_STORAGE_DPCM=y ++CONFIG_USB_STORAGE_USBAT=y ++CONFIG_USB_STORAGE_SDDR09=y ++CONFIG_USB_STORAGE_SDDR55=y ++CONFIG_USB_STORAGE_JUMPSHOT=y ++CONFIG_USB_STORAGE_ALAUDA=y ++CONFIG_USB_STORAGE_KARMA=y ++CONFIG_USB_LIBUSUAL=y ++ ++# ++# USB Imaging devices ++# ++# CONFIG_USB_MDC800 is not set ++# CONFIG_USB_MICROTEK is not set ++CONFIG_USB_MON=y ++ ++# ++# USB port drivers ++# ++ ++# ++# USB Serial Converter support ++# ++CONFIG_USB_SERIAL=y ++CONFIG_USB_SERIAL_GENERIC=y ++CONFIG_USB_SERIAL_AIRCABLE=m ++CONFIG_USB_SERIAL_AIRPRIME=m ++CONFIG_USB_SERIAL_ARK3116=m ++CONFIG_USB_SERIAL_BELKIN=m ++# CONFIG_USB_SERIAL_CH341 is not set ++CONFIG_USB_SERIAL_WHITEHEAT=m ++CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m ++CONFIG_USB_SERIAL_CP2101=m ++CONFIG_USB_SERIAL_CYPRESS_M8=m ++CONFIG_USB_SERIAL_EMPEG=m ++CONFIG_USB_SERIAL_FTDI_SIO=m ++CONFIG_USB_SERIAL_FUNSOFT=m ++CONFIG_USB_SERIAL_VISOR=m ++CONFIG_USB_SERIAL_IPAQ=m ++CONFIG_USB_SERIAL_IR=m ++CONFIG_USB_SERIAL_EDGEPORT=m ++CONFIG_USB_SERIAL_EDGEPORT_TI=m ++CONFIG_USB_SERIAL_GARMIN=m ++CONFIG_USB_SERIAL_IPW=m ++CONFIG_USB_SERIAL_KEYSPAN_PDA=m ++CONFIG_USB_SERIAL_KEYSPAN=m ++CONFIG_USB_SERIAL_KEYSPAN_MPR=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28X=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19=y ++CONFIG_USB_SERIAL_KEYSPAN_USA18X=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19W=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y ++CONFIG_USB_SERIAL_KEYSPAN_USA49W=y ++CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y ++CONFIG_USB_SERIAL_KLSI=m ++CONFIG_USB_SERIAL_KOBIL_SCT=m ++CONFIG_USB_SERIAL_MCT_U232=m ++CONFIG_USB_SERIAL_MOS7720=m ++CONFIG_USB_SERIAL_MOS7840=m ++CONFIG_USB_SERIAL_NAVMAN=m ++CONFIG_USB_SERIAL_PL2303=m ++# CONFIG_USB_SERIAL_OTI6858 is not set ++CONFIG_USB_SERIAL_HP4X=m ++CONFIG_USB_SERIAL_SAFE=m ++CONFIG_USB_SERIAL_SAFE_PADDED=y ++CONFIG_USB_SERIAL_SIERRAWIRELESS=m ++CONFIG_USB_SERIAL_TI=m ++CONFIG_USB_SERIAL_CYBERJACK=m ++CONFIG_USB_SERIAL_XIRCOM=m ++CONFIG_USB_SERIAL_OPTION=y ++CONFIG_USB_SERIAL_OMNINET=m ++# CONFIG_USB_SERIAL_DEBUG is not set ++CONFIG_USB_EZUSB=y ++ ++# ++# USB Miscellaneous drivers ++# ++# CONFIG_USB_EMI62 is not set ++# CONFIG_USB_EMI26 is not set ++# CONFIG_USB_ADUTUX is not set ++# CONFIG_USB_AUERSWALD is not set ++# CONFIG_USB_RIO500 is not set ++# CONFIG_USB_LEGOTOWER is not set ++# CONFIG_USB_LCD is not set ++CONFIG_USB_BERRY_CHARGE=m ++# CONFIG_USB_LED is not set ++# CONFIG_USB_CYPRESS_CY7C63 is not set ++# CONFIG_USB_CYTHERM is not set ++# CONFIG_USB_PHIDGET is not set ++# CONFIG_USB_IDMOUSE is not set ++# CONFIG_USB_FTDI_ELAN is not set ++# CONFIG_USB_APPLEDISPLAY is not set ++# CONFIG_USB_LD is not set ++CONFIG_USB_TRANCEVIBRATOR=m ++CONFIG_USB_IOWARRIOR=m ++# CONFIG_USB_TEST is not set ++ ++# ++# USB DSL modem support ++# ++ ++# ++# USB Gadget Support ++# ++CONFIG_USB_GADGET=y ++# CONFIG_USB_GADGET_DEBUG is not set ++# CONFIG_USB_GADGET_DEBUG_FILES is not set ++# CONFIG_USB_GADGET_DEBUG_FS is not set ++CONFIG_USB_GADGET_SELECTED=y ++# CONFIG_USB_GADGET_AMD5536UDC is not set ++# CONFIG_USB_GADGET_ATMEL_USBA is not set ++# CONFIG_USB_GADGET_FSL_USB2 is not set ++# CONFIG_USB_GADGET_NET2280 is not set ++# CONFIG_USB_GADGET_PXA2XX is not set ++# CONFIG_USB_GADGET_M66592 is not set ++# CONFIG_USB_GADGET_GOKU is not set ++# CONFIG_USB_GADGET_LH7A40X is not set ++# CONFIG_USB_GADGET_OMAP is not set ++CONFIG_USB_GADGET_S3C2410=y ++CONFIG_USB_S3C2410=y ++# CONFIG_USB_S3C2410_DEBUG is not set ++# CONFIG_USB_GADGET_AT91 is not set ++# CONFIG_USB_GADGET_DUMMY_HCD is not set ++# CONFIG_USB_GADGET_DUALSPEED is not set ++# CONFIG_USB_ZERO is not set ++CONFIG_USB_ETH=y ++CONFIG_USB_ETH_RNDIS=y ++# CONFIG_USB_GADGETFS is not set ++# CONFIG_USB_FILE_STORAGE is not set ++# CONFIG_USB_G_SERIAL is not set ++# CONFIG_USB_MIDI_GADGET is not set ++ ++# ++# SDIO support ++# ++CONFIG_SDIO=y ++CONFIG_SDIO_S3C24XX=y ++CONFIG_SDIO_S3C24XX_DMA=y ++CONFIG_SDIO_AR6000_WLAN=y ++CONFIG_MMC=y ++# CONFIG_MMC_DEBUG is not set ++CONFIG_MMC_UNSAFE_RESUME=y ++ ++# ++# MMC/SD Card Drivers ++# ++CONFIG_MMC_BLOCK=y ++# CONFIG_MMC_BLOCK_BOUNCE is not set ++# CONFIG_SDIO_UART is not set ++ ++# ++# MMC/SD Host Controller Drivers ++# ++# CONFIG_MMC_SPI is not set ++# CONFIG_MMC_S3C is not set ++CONFIG_NEW_LEDS=y ++CONFIG_LEDS_CLASS=y ++ ++# ++# LED drivers ++# ++CONFIG_LEDS_S3C24XX=m ++CONFIG_LEDS_GPIO=y ++CONFIG_LEDS_NEO1973_VIBRATOR=y ++CONFIG_LEDS_NEO1973_GTA02=y ++ ++# ++# LED Triggers ++# ++CONFIG_LEDS_TRIGGERS=y ++CONFIG_LEDS_TRIGGER_TIMER=y ++# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set ++CONFIG_RTC_LIB=y ++CONFIG_RTC_CLASS=y ++CONFIG_RTC_HCTOSYS=y ++CONFIG_RTC_HCTOSYS_DEVICE="rtc0" ++CONFIG_RTC_DEBUG=y ++ ++# ++# RTC interfaces ++# ++CONFIG_RTC_INTF_SYSFS=y ++CONFIG_RTC_INTF_PROC=y ++CONFIG_RTC_INTF_DEV=y ++# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set ++# CONFIG_RTC_DRV_TEST is not set ++ ++# ++# I2C RTC drivers ++# ++# CONFIG_RTC_DRV_DS1307 is not set ++# CONFIG_RTC_DRV_DS1374 is not set ++# CONFIG_RTC_DRV_DS1672 is not set ++# CONFIG_RTC_DRV_MAX6900 is not set ++# CONFIG_RTC_DRV_RS5C372 is not set ++# CONFIG_RTC_DRV_ISL1208 is not set ++# CONFIG_RTC_DRV_X1205 is not set ++# CONFIG_RTC_DRV_PCF8563 is not set ++# CONFIG_RTC_DRV_PCF8583 is not set ++# CONFIG_RTC_DRV_M41T80 is not set ++ ++# ++# SPI RTC drivers ++# ++# CONFIG_RTC_DRV_RS5C348 is not set ++# CONFIG_RTC_DRV_MAX6902 is not set ++ ++# ++# Platform RTC drivers ++# ++# CONFIG_RTC_DRV_CMOS is not set ++# CONFIG_RTC_DRV_DS1553 is not set ++# CONFIG_RTC_DRV_STK17TA8 is not set ++# CONFIG_RTC_DRV_DS1742 is not set ++# CONFIG_RTC_DRV_M48T86 is not set ++# CONFIG_RTC_DRV_M48T59 is not set ++# CONFIG_RTC_DRV_V3020 is not set ++ ++# ++# on-CPU RTC drivers ++# ++CONFIG_RTC_DRV_S3C=m ++ ++# ++# File systems ++# ++CONFIG_EXT2_FS=y ++# CONFIG_EXT2_FS_XATTR is not set ++# CONFIG_EXT2_FS_XIP is not set ++CONFIG_EXT3_FS=y ++# CONFIG_EXT3_FS_XATTR is not set ++# CONFIG_EXT4DEV_FS is not set ++CONFIG_JBD=y ++# CONFIG_JBD_DEBUG is not set ++# CONFIG_REISERFS_FS is not set ++# CONFIG_JFS_FS is not set ++# CONFIG_FS_POSIX_ACL is not set ++# CONFIG_XFS_FS is not set ++# CONFIG_GFS2_FS is not set ++# CONFIG_OCFS2_FS is not set ++# CONFIG_MINIX_FS is not set ++CONFIG_ROMFS_FS=y ++CONFIG_INOTIFY=y ++CONFIG_INOTIFY_USER=y ++# CONFIG_QUOTA is not set ++CONFIG_DNOTIFY=y ++# CONFIG_AUTOFS_FS is not set ++CONFIG_AUTOFS4_FS=m ++CONFIG_FUSE_FS=m ++ ++# ++# CD-ROM/DVD Filesystems ++# ++CONFIG_ISO9660_FS=y ++CONFIG_JOLIET=y ++# CONFIG_ZISOFS is not set ++CONFIG_UDF_FS=y ++ ++# ++# DOS/FAT/NT Filesystems ++# ++CONFIG_FAT_FS=y ++CONFIG_MSDOS_FS=y ++CONFIG_VFAT_FS=y ++CONFIG_FAT_DEFAULT_CODEPAGE=437 ++CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" ++# CONFIG_NTFS_FS is not set ++ ++# ++# Pseudo filesystems ++# ++CONFIG_PROC_FS=y ++CONFIG_PROC_SYSCTL=y ++CONFIG_SYSFS=y ++CONFIG_TMPFS=y ++# CONFIG_TMPFS_POSIX_ACL is not set ++# CONFIG_HUGETLB_PAGE is not set ++CONFIG_CONFIGFS_FS=m ++ ++# ++# Miscellaneous filesystems ++# ++# CONFIG_ADFS_FS is not set ++# CONFIG_AFFS_FS is not set ++# CONFIG_HFS_FS is not set ++# CONFIG_HFSPLUS_FS is not set ++# CONFIG_BEFS_FS is not set ++# CONFIG_BFS_FS is not set ++# CONFIG_EFS_FS is not set ++CONFIG_YAFFS_FS=y ++CONFIG_YAFFS_YAFFS1=y ++CONFIG_YAFFS_9BYTE_TAGS=y ++CONFIG_YAFFS_YAFFS2=y ++CONFIG_YAFFS_AUTO_YAFFS2=y ++# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set ++CONFIG_YAFFS_CHECKPOINT_RESERVED_BLOCKS=10 ++# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set ++# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set ++CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y ++CONFIG_JFFS2_FS=y ++CONFIG_JFFS2_FS_DEBUG=0 ++CONFIG_JFFS2_FS_WRITEBUFFER=y ++# CONFIG_JFFS2_FS_WBUF_VERIFY is not set ++CONFIG_JFFS2_SUMMARY=y ++# CONFIG_JFFS2_FS_XATTR is not set ++# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set ++CONFIG_JFFS2_ZLIB=y ++# CONFIG_JFFS2_LZO is not set ++CONFIG_JFFS2_RTIME=y ++# CONFIG_JFFS2_RUBIN is not set ++CONFIG_CRAMFS=y ++# CONFIG_VXFS_FS is not set ++# CONFIG_HPFS_FS is not set ++# CONFIG_QNX4FS_FS is not set ++# CONFIG_SYSV_FS is not set ++# CONFIG_UFS_FS is not set ++# CONFIG_NETWORK_FILESYSTEMS is not set ++ ++# ++# Partition Types ++# ++# CONFIG_PARTITION_ADVANCED is not set ++CONFIG_MSDOS_PARTITION=y ++CONFIG_NLS=y ++CONFIG_NLS_DEFAULT="iso8859-1" ++CONFIG_NLS_CODEPAGE_437=y ++# CONFIG_NLS_CODEPAGE_737 is not set ++# CONFIG_NLS_CODEPAGE_775 is not set ++CONFIG_NLS_CODEPAGE_850=m ++# CONFIG_NLS_CODEPAGE_852 is not set ++# CONFIG_NLS_CODEPAGE_855 is not set ++# CONFIG_NLS_CODEPAGE_857 is not set ++# CONFIG_NLS_CODEPAGE_860 is not set ++# CONFIG_NLS_CODEPAGE_861 is not set ++# CONFIG_NLS_CODEPAGE_862 is not set ++# CONFIG_NLS_CODEPAGE_863 is not set ++# CONFIG_NLS_CODEPAGE_864 is not set ++# CONFIG_NLS_CODEPAGE_865 is not set ++# CONFIG_NLS_CODEPAGE_866 is not set ++# CONFIG_NLS_CODEPAGE_869 is not set ++CONFIG_NLS_CODEPAGE_936=m ++CONFIG_NLS_CODEPAGE_950=m ++# CONFIG_NLS_CODEPAGE_932 is not set ++# CONFIG_NLS_CODEPAGE_949 is not set ++# CONFIG_NLS_CODEPAGE_874 is not set ++# CONFIG_NLS_ISO8859_8 is not set ++# CONFIG_NLS_CODEPAGE_1250 is not set ++# CONFIG_NLS_CODEPAGE_1251 is not set ++# CONFIG_NLS_ASCII is not set ++CONFIG_NLS_ISO8859_1=y ++# CONFIG_NLS_ISO8859_2 is not set ++# CONFIG_NLS_ISO8859_3 is not set ++# CONFIG_NLS_ISO8859_4 is not set ++# CONFIG_NLS_ISO8859_5 is not set ++# CONFIG_NLS_ISO8859_6 is not set ++# CONFIG_NLS_ISO8859_7 is not set ++# CONFIG_NLS_ISO8859_9 is not set ++# CONFIG_NLS_ISO8859_13 is not set ++# CONFIG_NLS_ISO8859_14 is not set ++# CONFIG_NLS_ISO8859_15 is not set ++# CONFIG_NLS_KOI8_R is not set ++# CONFIG_NLS_KOI8_U is not set ++CONFIG_NLS_UTF8=m ++# CONFIG_DLM is not set ++CONFIG_INSTRUMENTATION=y ++CONFIG_PROFILING=y ++CONFIG_OPROFILE=m ++CONFIG_MARKERS=y ++ ++# ++# Kernel hacking ++# ++CONFIG_PRINTK_TIME=y ++CONFIG_ENABLE_WARN_DEPRECATED=y ++CONFIG_ENABLE_MUST_CHECK=y ++CONFIG_MAGIC_SYSRQ=y ++# CONFIG_UNUSED_SYMBOLS is not set ++CONFIG_DEBUG_FS=y ++# CONFIG_HEADERS_CHECK is not set ++CONFIG_DEBUG_KERNEL=y ++CONFIG_DEBUG_SHIRQ=y ++CONFIG_DETECT_SOFTLOCKUP=y ++CONFIG_SCHED_DEBUG=y ++# CONFIG_SCHEDSTATS is not set ++CONFIG_TIMER_STATS=y ++# CONFIG_DEBUG_SLAB is not set ++CONFIG_DEBUG_PREEMPT=y ++# CONFIG_DEBUG_RT_MUTEXES is not set ++# CONFIG_RT_MUTEX_TESTER is not set ++CONFIG_DEBUG_SPINLOCK=y ++CONFIG_DEBUG_MUTEXES=y ++CONFIG_DEBUG_LOCK_ALLOC=y ++# CONFIG_PROVE_LOCKING is not set ++CONFIG_LOCKDEP=y ++CONFIG_LOCK_STAT=y ++CONFIG_DEBUG_LOCKDEP=y ++CONFIG_DEBUG_SPINLOCK_SLEEP=y ++# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set ++CONFIG_STACKTRACE=y ++# CONFIG_DEBUG_KOBJECT is not set ++CONFIG_DEBUG_BUGVERBOSE=y ++CONFIG_DEBUG_INFO=y ++# CONFIG_DEBUG_VM is not set ++# CONFIG_DEBUG_LIST is not set ++CONFIG_DEBUG_SG=y ++CONFIG_FRAME_POINTER=y ++CONFIG_FORCED_INLINING=y ++# CONFIG_BOOT_PRINTK_DELAY is not set ++# CONFIG_RCU_TORTURE_TEST is not set ++# CONFIG_FAULT_INJECTION is not set ++# CONFIG_SAMPLES is not set ++# CONFIG_DEBUG_USER is not set ++CONFIG_DEBUG_ERRORS=y ++# CONFIG_DEBUG_LL is not set ++# CONFIG_DEBUG_ICEDCC is not set ++# CONFIG_DEBUG_S3C_PORT is not set ++CONFIG_DEBUG_S3C_UART=2 ++ ++# ++# Security options ++# ++# CONFIG_KEYS is not set ++# CONFIG_SECURITY is not set ++# CONFIG_SECURITY_FILE_CAPABILITIES is not set ++CONFIG_CRYPTO=y ++CONFIG_CRYPTO_ALGAPI=y ++CONFIG_CRYPTO_BLKCIPHER=y ++CONFIG_CRYPTO_HASH=y ++CONFIG_CRYPTO_MANAGER=y ++CONFIG_CRYPTO_HMAC=y ++CONFIG_CRYPTO_XCBC=m ++CONFIG_CRYPTO_NULL=m ++CONFIG_CRYPTO_MD4=m ++CONFIG_CRYPTO_MD5=y ++CONFIG_CRYPTO_SHA1=m ++CONFIG_CRYPTO_SHA256=m ++CONFIG_CRYPTO_SHA512=m ++CONFIG_CRYPTO_WP512=m ++CONFIG_CRYPTO_TGR192=m ++CONFIG_CRYPTO_GF128MUL=m ++CONFIG_CRYPTO_ECB=m ++CONFIG_CRYPTO_CBC=y ++CONFIG_CRYPTO_PCBC=m ++CONFIG_CRYPTO_LRW=m ++# CONFIG_CRYPTO_XTS is not set ++# CONFIG_CRYPTO_CRYPTD is not set ++CONFIG_CRYPTO_DES=y ++CONFIG_CRYPTO_FCRYPT=m ++CONFIG_CRYPTO_BLOWFISH=m ++CONFIG_CRYPTO_TWOFISH=m ++CONFIG_CRYPTO_TWOFISH_COMMON=m ++CONFIG_CRYPTO_SERPENT=m ++CONFIG_CRYPTO_AES=m ++CONFIG_CRYPTO_CAST5=m ++CONFIG_CRYPTO_CAST6=m ++CONFIG_CRYPTO_TEA=m ++CONFIG_CRYPTO_ARC4=m ++CONFIG_CRYPTO_KHAZAD=m ++CONFIG_CRYPTO_ANUBIS=m ++# CONFIG_CRYPTO_SEED is not set ++CONFIG_CRYPTO_DEFLATE=m ++CONFIG_CRYPTO_MICHAEL_MIC=m ++CONFIG_CRYPTO_CRC32C=m ++CONFIG_CRYPTO_CAMELLIA=m ++CONFIG_CRYPTO_TEST=m ++# CONFIG_CRYPTO_AUTHENC is not set ++CONFIG_CRYPTO_HW=y ++ ++# ++# Library routines ++# ++CONFIG_BITREVERSE=y ++CONFIG_CRC_CCITT=m ++CONFIG_CRC16=m ++# CONFIG_CRC_ITU_T is not set ++CONFIG_CRC32=y ++# CONFIG_CRC7 is not set ++CONFIG_LIBCRC32C=m ++CONFIG_ZLIB_INFLATE=y ++CONFIG_ZLIB_DEFLATE=y ++CONFIG_TEXTSEARCH=y ++CONFIG_TEXTSEARCH_KMP=m ++CONFIG_TEXTSEARCH_BM=m ++CONFIG_TEXTSEARCH_FSM=m ++CONFIG_PLIST=y ++CONFIG_HAS_IOMEM=y ++CONFIG_HAS_DMA=y +Index: linux-2.6.24.7/arch/arm/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/Kconfig 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/Kconfig 2008-12-11 22:46:48.000000000 +0100 +@@ -865,6 +865,13 @@ config KEXEC + initially work for you. It may help to enable device hotplugging + support. + ++config ATAGS_PROC ++ bool "Export atags in procfs" ++ default n ++ help ++ Should the atags used to boot the kernel be exported in an "atags" ++ file in procfs. Useful with kexec. ++ + endmenu + + if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP || ARCH_IMX ) +@@ -1064,6 +1071,8 @@ source "drivers/hid/Kconfig" + + source "drivers/usb/Kconfig" + ++source "drivers/sdio/Kconfig" ++ + source "drivers/mmc/Kconfig" + + source "drivers/leds/Kconfig" +Index: linux-2.6.24.7/arch/arm/kernel/atags.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/kernel/atags.c 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,86 @@ ++#include ++#include ++#include ++#include ++#include ++#include ++ ++struct buffer { ++ size_t size; ++ char *data; ++}; ++static struct buffer tags_buffer; ++ ++static int ++read_buffer(char* page, char** start, off_t off, int count, ++ int* eof, void* data) ++{ ++ struct buffer *buffer = (struct buffer *)data; ++ ++ if (off >= buffer->size) { ++ *eof = 1; ++ return 0; ++ } ++ ++ count = min((int) (buffer->size - off), count); ++ ++ memcpy(page, &buffer->data[off], count); ++ ++ return count; ++} ++ ++ ++static int ++create_proc_entries(void) ++{ ++ struct proc_dir_entry* tags_entry; ++ ++ tags_entry = create_proc_read_entry("atags", 0400, &proc_root, read_buffer, &tags_buffer); ++ if (!tags_entry) ++ return -ENOMEM; ++ ++ return 0; ++} ++ ++ ++static char __initdata atags_copy_buf[KEXEC_BOOT_PARAMS_SIZE]; ++static char __initdata *atags_copy; ++ ++void __init save_atags(const struct tag *tags) ++{ ++ atags_copy = atags_copy_buf; ++ memcpy(atags_copy, tags, KEXEC_BOOT_PARAMS_SIZE); ++} ++ ++ ++static int __init init_atags_procfs(void) ++{ ++ struct tag *tag; ++ int error; ++ ++ if (!atags_copy) { ++ printk(KERN_WARNING "Exporting ATAGs: No saved tags found\n"); ++ return -EIO; ++ } ++ ++ for (tag = (struct tag *) atags_copy; tag->hdr.size; tag = tag_next(tag)) ++ ; ++ ++ tags_buffer.size = ((char *) tag - atags_copy) + sizeof(tag->hdr); ++ tags_buffer.data = kmalloc(tags_buffer.size, GFP_KERNEL); ++ if (tags_buffer.data == NULL) ++ return -ENOMEM; ++ memcpy(tags_buffer.data, atags_copy, tags_buffer.size); ++ ++ error = create_proc_entries(); ++ if (error) { ++ printk(KERN_ERR "Exporting ATAGs: not enough memory\n"); ++ kfree(tags_buffer.data); ++ tags_buffer.size = 0; ++ tags_buffer.data = NULL; ++ } ++ ++ return error; ++} ++ ++arch_initcall(init_atags_procfs); +Index: linux-2.6.24.7/arch/arm/kernel/atags.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/kernel/atags.h 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,5 @@ ++#ifdef CONFIG_ATAGS_PROC ++extern void save_atags(struct tag *tags); ++#else ++static inline void save_atags(struct tag *tags) { } ++#endif +Index: linux-2.6.24.7/arch/arm/kernel/machine_kexec.c +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/kernel/machine_kexec.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/kernel/machine_kexec.c 2008-12-11 22:46:48.000000000 +0100 +@@ -21,6 +21,7 @@ extern void setup_mm_for_reboot(char mod + extern unsigned long kexec_start_address; + extern unsigned long kexec_indirection_page; + extern unsigned long kexec_mach_type; ++extern unsigned long kexec_boot_atags; + + /* + * Provide a dummy crash_notes definition while crash dump arrives to arm. +@@ -62,6 +63,7 @@ void machine_kexec(struct kimage *image) + kexec_start_address = image->start; + kexec_indirection_page = page_list; + kexec_mach_type = machine_arch_type; ++ kexec_boot_atags = image->start - KEXEC_ARM_ZIMAGE_OFFSET + KEXEC_ARM_ATAGS_OFFSET; + + /* copy our kernel relocation code to the control code page */ + memcpy(reboot_code_buffer, +Index: linux-2.6.24.7/arch/arm/kernel/Makefile +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/kernel/Makefile 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/kernel/Makefile 2008-12-11 22:46:48.000000000 +0100 +@@ -19,6 +19,7 @@ obj-$(CONFIG_ISA_DMA) += dma-isa.o + obj-$(CONFIG_PCI) += bios32.o isa.o + obj-$(CONFIG_SMP) += smp.o + obj-$(CONFIG_KEXEC) += machine_kexec.o relocate_kernel.o ++obj-$(CONFIG_ATAGS_PROC) += atags.o + obj-$(CONFIG_OABI_COMPAT) += sys_oabi-compat.o + + obj-$(CONFIG_CRUNCH) += crunch.o crunch-bits.o +Index: linux-2.6.24.7/arch/arm/kernel/relocate_kernel.S +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/kernel/relocate_kernel.S 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/kernel/relocate_kernel.S 2008-12-11 22:46:48.000000000 +0100 +@@ -7,23 +7,6 @@ + .globl relocate_new_kernel + relocate_new_kernel: + +- /* Move boot params back to where the kernel expects them */ +- +- ldr r0,kexec_boot_params_address +- teq r0,#0 +- beq 8f +- +- ldr r1,kexec_boot_params_copy +- mov r6,#KEXEC_BOOT_PARAMS_SIZE/4 +-7: +- ldr r5,[r1],#4 +- str r5,[r0],#4 +- subs r6,r6,#1 +- bne 7b +- +-8: +- /* Boot params moved, now go on with the kernel */ +- + ldr r0,kexec_indirection_page + ldr r1,kexec_start_address + +@@ -67,7 +50,7 @@ relocate_new_kernel: + mov lr,r1 + mov r0,#0 + ldr r1,kexec_mach_type +- ldr r2,kexec_boot_params_address ++ ldr r2,kexec_boot_atags + mov pc,lr + + .globl kexec_start_address +@@ -82,14 +65,9 @@ kexec_indirection_page: + kexec_mach_type: + .long 0x0 + +- /* phy addr where new kernel will expect to find boot params */ +- .globl kexec_boot_params_address +-kexec_boot_params_address: +- .long 0x0 +- +- /* phy addr where old kernel put a copy of orig boot params */ +- .globl kexec_boot_params_copy +-kexec_boot_params_copy: ++ /* phy addr of the atags for the new kernel */ ++ .globl kexec_boot_atags ++kexec_boot_atags: + .long 0x0 + + relocate_new_kernel_end: +Index: linux-2.6.24.7/arch/arm/kernel/setup.c +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/kernel/setup.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/kernel/setup.c 2008-12-11 22:46:48.000000000 +0100 +@@ -24,7 +24,6 @@ + #include + #include + #include +-#include + + #include + #include +@@ -39,6 +38,7 @@ + #include + + #include "compat.h" ++#include "atags.h" + + #ifndef MEM_SIZE + #define MEM_SIZE (16*1024*1024) +@@ -784,23 +784,6 @@ static int __init customize_machine(void + } + arch_initcall(customize_machine); + +-#ifdef CONFIG_KEXEC +- +-/* Physical addr of where the boot params should be for this machine */ +-extern unsigned long kexec_boot_params_address; +- +-/* Physical addr of the buffer into which the boot params are copied */ +-extern unsigned long kexec_boot_params_copy; +- +-/* Pointer to the boot params buffer, for manipulation and display */ +-unsigned long kexec_boot_params; +-EXPORT_SYMBOL(kexec_boot_params); +- +-/* The buffer itself - make sure it is sized correctly */ +-static unsigned long kexec_boot_params_buf[(KEXEC_BOOT_PARAMS_SIZE + 3) / 4]; +- +-#endif +- + void __init setup_arch(char **cmdline_p) + { + struct tag *tags = (struct tag *)&init_tags; +@@ -819,18 +802,6 @@ void __init setup_arch(char **cmdline_p) + else if (mdesc->boot_params) + tags = phys_to_virt(mdesc->boot_params); + +-#ifdef CONFIG_KEXEC +- kexec_boot_params_copy = virt_to_phys(kexec_boot_params_buf); +- kexec_boot_params = (unsigned long)kexec_boot_params_buf; +- if (__atags_pointer) { +- kexec_boot_params_address = __atags_pointer; +- memcpy((void *)kexec_boot_params, tags, KEXEC_BOOT_PARAMS_SIZE); +- } else if (mdesc->boot_params) { +- kexec_boot_params_address = mdesc->boot_params; +- memcpy((void *)kexec_boot_params, tags, KEXEC_BOOT_PARAMS_SIZE); +- } +-#endif +- + /* + * If we have the old style parameters, convert them to + * a tag list. +@@ -846,6 +817,7 @@ void __init setup_arch(char **cmdline_p) + if (tags->hdr.tag == ATAG_CORE) { + if (meminfo.nr_banks != 0) + squash_mem_tags(tags); ++ save_atags(tags); + parse_tags(tags); + } + +Index: linux-2.6.24.7/arch/arm/mach-s3c2410/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/mach-s3c2410/Kconfig 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/mach-s3c2410/Kconfig 2008-12-11 22:46:48.000000000 +0100 +@@ -9,6 +9,7 @@ config CPU_S3C2410 + depends on ARCH_S3C2410 + select S3C2410_CLOCK + select S3C2410_GPIO ++ select S3C2410_PWM + select CPU_LLSERIAL_S3C2410 + select S3C2410_PM if PM + help +@@ -37,6 +38,11 @@ config S3C2410_CLOCK + help + Clock code for the S3C2410, and similar processors + ++config S3C2410_PWM ++ bool ++ help ++ PWM timer code for the S3C2410, and similar processors ++ + + menu "S3C2410 Machines" + +@@ -107,8 +113,17 @@ config MACH_VR1000 + config MACH_QT2410 + bool "QT2410" + select CPU_S3C2410 ++ select DISPLAY_JBT6K74 + help + Say Y here if you are using the Armzone QT2410 + ++config MACH_NEO1973_GTA01 ++ bool "FIC Neo1973 GSM Phone (GTA01 Hardware)" ++ select CPU_S3C2410 ++ select MACH_NEO1973 ++ select SENSORS_PCF50606 ++ help ++ Say Y here if you are using the FIC Neo1973 GSM Phone ++ + endmenu + +Index: linux-2.6.24.7/arch/arm/mach-s3c2410/mach-gta01.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2410/mach-gta01.c 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,763 @@ ++/* ++ * linux/arch/arm/mach-s3c2410/mach-gta01.c ++ * ++ * S3C2410 Machine Support for the FIC Neo1973 GTA01 ++ * ++ * Copyright (C) 2006-2007 by Openmoko, Inc. ++ * Author: Harald Welte ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of ++ * the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, ++ * MA 02111-1307 USA ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++ ++#include ++ ++#include ++ ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include "../plat-s3c24xx/neo1973_pm_gps.h" ++ ++#include ++ ++static struct map_desc gta01_iodesc[] __initdata = { ++ { ++ .virtual = 0xe0000000, ++ .pfn = __phys_to_pfn(S3C2410_CS3+0x01000000), ++ .length = SZ_1M, ++ .type = MT_DEVICE ++ }, ++}; ++ ++#define UCON S3C2410_UCON_DEFAULT ++#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB ++#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE ++/* UFCON for the gta01 sets the FIFO trigger level at 4, not 8 */ ++#define UFCON_GTA01_PORT0 S3C2410_UFCON_FIFOMODE ++ ++static struct s3c2410_uartcfg gta01_uartcfgs[] = { ++ [0] = { ++ .hwport = 0, ++ .flags = 0, ++ .ucon = UCON, ++ .ulcon = ULCON, ++ .ufcon = UFCON_GTA01_PORT0, ++ }, ++ [1] = { ++ .hwport = 1, ++ .flags = 0, ++ .ucon = UCON, ++ .ulcon = ULCON, ++ .ufcon = UFCON, ++ }, ++}; ++ ++/* PMU driver info */ ++ ++static int pmu_callback(struct device *dev, unsigned int feature, ++ enum pmu_event event) ++{ ++ switch (feature) { ++ case PCF50606_FEAT_ACD: ++ switch (event) { ++ case PMU_EVT_INSERT: ++ pcf50606_charge_fast(pcf50606_global, 1); ++ break; ++ case PMU_EVT_REMOVE: ++ pcf50606_charge_fast(pcf50606_global, 0); ++ break; ++ default: ++ break; ++ } ++ break; ++ default: ++ break; ++ } ++ ++ return 0; ++} ++ ++static struct pcf50606_platform_data gta01_pcf_pdata = { ++ .used_features = PCF50606_FEAT_EXTON | ++ PCF50606_FEAT_MBC | ++ PCF50606_FEAT_BBC | ++ PCF50606_FEAT_RTC | ++ PCF50606_FEAT_WDT | ++ PCF50606_FEAT_CHGCUR | ++ PCF50606_FEAT_BATVOLT | ++ PCF50606_FEAT_BATTEMP, ++ .onkey_seconds_required = 3, ++ .cb = &pmu_callback, ++ .r_fix_batt = 10000, ++ .r_fix_batt_par = 10000, ++ .r_sense_milli = 220, ++ .rails = { ++ [PCF50606_REGULATOR_D1REG] = { ++ .name = "bt_3v15", ++ .voltage = { ++ .init = 3150, ++ .max = 3150, ++ }, ++ }, ++ [PCF50606_REGULATOR_D2REG] = { ++ .name = "gl_2v5", ++ .voltage = { ++ .init = 2500, ++ .max = 2500, ++ }, ++ }, ++ [PCF50606_REGULATOR_D3REG] = { ++ .name = "stby_1v8", ++ .flags = PMU_VRAIL_F_SUSPEND_ON, ++ .voltage = { ++ .init = 1800, ++ .max = 2100, ++ }, ++ }, ++ [PCF50606_REGULATOR_DCD] = { ++ .name = "gl_1v5", ++ .voltage = { ++ .init = 1500, ++ .max = 1500, ++ }, ++ }, ++ [PCF50606_REGULATOR_DCDE] = { ++ .name = "io_3v3", ++ .flags = PMU_VRAIL_F_SUSPEND_ON, ++ .voltage = { ++ .init = 3300, ++ .max = 3330, ++ }, ++ }, ++ [PCF50606_REGULATOR_DCUD] = { ++ .name = "core_1v8", ++ .flags = PMU_VRAIL_F_SUSPEND_ON, ++ .voltage = { ++ .init = 2100, ++ .max = 2100, ++ }, ++ }, ++ [PCF50606_REGULATOR_IOREG] = { ++ .name = "codec_3v3", ++ .voltage = { ++ .init = 3300, ++ .max = 3300, ++ }, ++ }, ++ [PCF50606_REGULATOR_LPREG] = { ++ .name = "lcm_3v3", ++ .voltage = { ++ .init = 3300, ++ .max = 3300, ++ }, ++ } ++ }, ++}; ++ ++static void cfg_pmu_vrail(struct pmu_voltage_rail *vrail, char *name, ++ unsigned int flags, unsigned int init, ++ unsigned int max) ++{ ++ vrail->name = name; ++ vrail->flags = flags; ++ vrail->voltage.init = init; ++ vrail->voltage.max = max; ++} ++ ++static void mangle_pmu_pdata_by_system_rev(void) ++{ ++ switch (system_rev) { ++ case GTA01Bv4_SYSTEM_REV: ++ gta01_pcf_pdata.used_features |= PCF50606_FEAT_ACD; ++ break; ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv2_SYSTEM_REV: ++ gta01_pcf_pdata.rails[PCF50606_REGULATOR_D3REG] ++ .name = "user1"; ++ gta01_pcf_pdata.rails[PCF50606_REGULATOR_D3REG] ++ .flags &= ~PMU_VRAIL_F_SUSPEND_ON; ++ gta01_pcf_pdata.rails[PCF50606_REGULATOR_D3REG] ++ .flags = PMU_VRAIL_F_UNUSED; ++ break; ++ case GTA01v4_SYSTEM_REV: ++ cfg_pmu_vrail(>a01_pcf_pdata.rails[PCF50606_REGULATOR_DCUD], ++ "core_1v8", PMU_VRAIL_F_SUSPEND_ON, 1800, 1800); ++ cfg_pmu_vrail(>a01_pcf_pdata.rails[PCF50606_REGULATOR_D1REG], ++ "vrf_3v", 0, 3000, 3000); ++ cfg_pmu_vrail(>a01_pcf_pdata.rails[PCF50606_REGULATOR_D3REG], ++ "vtcxo_2v8", 0, 2800, 2800); ++ cfg_pmu_vrail(>a01_pcf_pdata.rails[PCF50606_REGULATOR_DCD], ++ "gl_3v5", 0, 3500, 3500); ++ break; ++ case GTA01v3_SYSTEM_REV: ++ cfg_pmu_vrail(>a01_pcf_pdata.rails[PCF50606_REGULATOR_D1REG], ++ "vrf_3v", 0, 3000, 3000); ++ cfg_pmu_vrail(>a01_pcf_pdata.rails[PCF50606_REGULATOR_D2REG], ++ "sd_3v3", 0, 3300, 3300); ++ cfg_pmu_vrail(>a01_pcf_pdata.rails[PCF50606_REGULATOR_D3REG], ++ "codec_3v3", 0, 3300, 3300); ++ cfg_pmu_vrail(>a01_pcf_pdata.rails[PCF50606_REGULATOR_DCD], ++ "gpsio_3v3", 0, 3300, 3300); ++ cfg_pmu_vrail(>a01_pcf_pdata.rails[PCF50606_REGULATOR_DCUD], ++ "core_1v8", PMU_VRAIL_F_SUSPEND_ON, 1800, 1800); ++ cfg_pmu_vrail(>a01_pcf_pdata.rails[PCF50606_REGULATOR_IOREG], ++ "vtcxo_2v8", 0, 2800, 2800); ++ break; ++ } ++} ++ ++static struct resource gta01_pmu_resources[] = { ++ [0] = { ++ .flags = IORESOURCE_IRQ, ++ .start = GTA01_IRQ_PCF50606, ++ .end = GTA01_IRQ_PCF50606, ++ }, ++}; ++ ++struct platform_device gta01_pmu_dev = { ++ .name = "pcf50606", ++ .num_resources = ARRAY_SIZE(gta01_pmu_resources), ++ .resource = gta01_pmu_resources, ++ .dev = { ++ .platform_data = >a01_pcf_pdata, ++ }, ++}; ++ ++/* LCD driver info */ ++ ++/* Configuration for 480x640 toppoly TD028TTEC1. ++ * Do not mark this as __initdata or it will break! */ ++static struct s3c2410fb_display gta01_displays[] = { ++ { ++ .type = S3C2410_LCDCON1_TFT, ++ .width = 43, ++ .height = 58, ++ .xres = 480, ++ .yres = 640, ++ .bpp = 16, ++ ++ .pixclock = 40000, /* HCLK/4 */ ++ .left_margin = 104, ++ .right_margin = 8, ++ .hsync_len = 8, ++ .upper_margin = 2, ++ .lower_margin = 16, ++ .vsync_len = 2, ++ .lcdcon5 = S3C2410_LCDCON5_FRM565 | ++ S3C2410_LCDCON5_INVVCLK | ++ S3C2410_LCDCON5_INVVLINE | ++ S3C2410_LCDCON5_INVVFRAME | ++ S3C2410_LCDCON5_PWREN | ++ S3C2410_LCDCON5_HWSWP, ++ }, ++ { ++ .type = S3C2410_LCDCON1_TFT, ++ .width = 43, ++ .height = 58, ++ .xres = 480, ++ .yres = 640, ++ .bpp = 32, ++ ++ .pixclock = 40000, /* HCLK/4 */ ++ .left_margin = 104, ++ .right_margin = 8, ++ .hsync_len = 8, ++ .upper_margin = 2, ++ .lower_margin = 16, ++ .vsync_len = 2, ++ .lcdcon5 = S3C2410_LCDCON5_FRM565 | ++ S3C2410_LCDCON5_INVVCLK | ++ S3C2410_LCDCON5_INVVLINE | ++ S3C2410_LCDCON5_INVVFRAME | ++ S3C2410_LCDCON5_PWREN | ++ S3C2410_LCDCON5_HWSWP, ++ }, ++ { ++ .type = S3C2410_LCDCON1_TFT, ++ .width = 43, ++ .height = 58, ++ .xres = 240, ++ .yres = 320, ++ .bpp = 16, ++ ++ .pixclock = 40000, /* HCLK/4 */ ++ .left_margin = 104, ++ .right_margin = 8, ++ .hsync_len = 8, ++ .upper_margin = 2, ++ .lower_margin = 16, ++ .vsync_len = 2, ++ .lcdcon5 = S3C2410_LCDCON5_FRM565 | ++ S3C2410_LCDCON5_INVVCLK | ++ S3C2410_LCDCON5_INVVLINE | ++ S3C2410_LCDCON5_INVVFRAME | ++ S3C2410_LCDCON5_PWREN | ++ S3C2410_LCDCON5_HWSWP, ++ }, ++}; ++ ++static struct s3c2410fb_mach_info gta01_lcd_cfg __initdata = { ++ .displays = gta01_displays, ++ .num_displays = ARRAY_SIZE(gta01_displays), ++ .default_display = 0, ++ ++ .lpcsel = ((0xCE6) & ~7) | 1<<4, ++}; ++ ++static struct platform_device *gta01_devices[] __initdata = { ++ &s3c_device_usb, ++ &s3c_device_lcd, ++ &s3c_device_wdt, ++ &s3c_device_i2c, ++ &s3c_device_iis, ++ &s3c_device_sdi, ++ &s3c_device_usbgadget, ++ &s3c_device_nand, ++ &s3c_device_ts, ++}; ++ ++static struct s3c2410_nand_set gta01_nand_sets[] = { ++ [0] = { ++ .name = "neo1973-nand", ++ .nr_chips = 1, ++ .flags = S3C2410_NAND_BBT, ++ }, ++}; ++ ++static struct s3c2410_platform_nand gta01_nand_info = { ++ .tacls = 20, ++ .twrph0 = 60, ++ .twrph1 = 20, ++ .nr_sets = ARRAY_SIZE(gta01_nand_sets), ++ .sets = gta01_nand_sets, ++}; ++ ++static void gta01_mmc_set_power(unsigned char power_mode, unsigned short vdd) ++{ ++ int bit; ++ int mv = 1700; /* 1.7V for MMC_VDD_165_195 */ ++ ++ printk(KERN_DEBUG "mmc_set_power(power_mode=%u, vdd=%u)\n", ++ power_mode, vdd); ++ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ switch (power_mode) { ++ case MMC_POWER_OFF: ++ pcf50606_onoff_set(pcf50606_global, ++ PCF50606_REGULATOR_D2REG, 0); ++ break; ++ case MMC_POWER_ON: ++ /* translate MMC_VDD_* VDD bit to mv */ ++ for (bit = 8; bit != 24; bit++) ++ if (vdd == (1 << bit)) ++ mv += 100 * (bit - 4); ++ pcf50606_voltage_set(pcf50606_global, ++ PCF50606_REGULATOR_D2REG, mv); ++ pcf50606_onoff_set(pcf50606_global, ++ PCF50606_REGULATOR_D2REG, 1); ++ break; ++ } ++ break; ++ case GTA01v4_SYSTEM_REV: ++ case GTA01Bv2_SYSTEM_REV: ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ switch (power_mode) { ++ case MMC_POWER_OFF: ++ neo1973_gpb_setpin(GTA01_GPIO_SDMMC_ON, 1); ++ break; ++ case MMC_POWER_ON: ++ neo1973_gpb_setpin(GTA01_GPIO_SDMMC_ON, 0); ++ break; ++ } ++ break; ++ } ++} ++ ++static int gta01_mmc_use_slow(void) ++{ ++ return neo1973_pm_gps_is_on(); ++} ++ ++static struct s3c24xx_mci_pdata gta01_mmc_cfg = { ++ .gpio_detect = GTA01_GPIO_nSD_DETECT, ++ .set_power = >a01_mmc_set_power, ++ .use_slow = >a01_mmc_use_slow, ++ .ocr_avail = MMC_VDD_165_195|MMC_VDD_20_21| ++ MMC_VDD_21_22|MMC_VDD_22_23|MMC_VDD_23_24| ++ MMC_VDD_24_25|MMC_VDD_25_26|MMC_VDD_26_27| ++ MMC_VDD_27_28|MMC_VDD_28_29|MMC_VDD_29_30| ++ MMC_VDD_30_31|MMC_VDD_31_32|MMC_VDD_32_33, ++}; ++ ++static void gta01_udc_command(enum s3c2410_udc_cmd_e cmd) ++{ ++ printk(KERN_DEBUG "%s(%d)\n", __func__, cmd); ++ ++ switch (cmd) { ++ case S3C2410_UDC_P_ENABLE: ++ neo1973_gpb_setpin(GTA01_GPIO_USB_PULLUP, 1); ++ break; ++ case S3C2410_UDC_P_DISABLE: ++ neo1973_gpb_setpin(GTA01_GPIO_USB_PULLUP, 0); ++ break; ++ default: ++ break; ++ } ++} ++ ++/* use a work queue, since I2C API inherently schedules ++ * and we get called in hardirq context from UDC driver */ ++ ++struct vbus_draw { ++ struct work_struct work; ++ int ma; ++}; ++static struct vbus_draw gta01_udc_vbus_drawer; ++ ++static void __gta01_udc_vbus_draw(struct work_struct *work) ++{ ++ /* this is a fix to work around boot-time ordering problems if the ++ * s3c2410_udc is initialized before the pcf50606 driver has defined ++ * pcf50606_global */ ++ if (!pcf50606_global) ++ return; ++ ++ if (gta01_udc_vbus_drawer.ma >= 500) { ++ /* enable fast charge */ ++ printk(KERN_DEBUG "udc: enabling fast charge\n"); ++ pcf50606_charge_fast(pcf50606_global, 1); ++ } else { ++ /* disable fast charge */ ++ printk(KERN_DEBUG "udc: disabling fast charge\n"); ++ pcf50606_charge_fast(pcf50606_global, 0); ++ } ++} ++ ++static void gta01_udc_vbus_draw(unsigned int ma) ++{ ++ gta01_udc_vbus_drawer.ma = ma; ++ schedule_work(>a01_udc_vbus_drawer.work); ++} ++ ++static struct s3c2410_udc_mach_info gta01_udc_cfg = { ++ .vbus_draw = gta01_udc_vbus_draw, ++}; ++ ++static struct s3c2410_ts_mach_info gta01_ts_cfg = { ++ .delay = 10000, ++ .presc = 50000000 / 1000000, /* 50 MHz PCLK / 1MHz */ ++ /* simple averaging, 2^n samples */ ++ .oversampling_shift = 5, ++ /* averaging filter length, 2^n */ ++ .excursion_filter_len_bits = 5, ++ /* flagged for beauty contest on next sample if differs from ++ * average more than this ++ */ ++ .reject_threshold_vs_avg = 2, ++}; ++ ++/* SPI */ ++ ++static void gta01_jbt6k74_reset(int devidx, int level) ++{ ++ /* empty place holder; gta01 does not yet use this */ ++ printk(KERN_DEBUG "gta01_jbt6k74_reset\n"); ++} ++ ++static void gta01_jbt6k74_resuming(int devidx) ++{ ++ gta01bl_deferred_resume(); ++} ++ ++const struct jbt6k74_platform_data gta01_jbt6k74_pdata = { ++ .reset = gta01_jbt6k74_reset, ++ .resuming = gta01_jbt6k74_resuming, ++}; ++ ++static struct spi_board_info gta01_spi_board_info[] = { ++ { ++ .modalias = "jbt6k74", ++ .platform_data = >a01_jbt6k74_pdata, ++ /* controller_data */ ++ /* irq */ ++ .max_speed_hz = 10 * 1000 * 1000, ++ .bus_num = 1, ++ /* chip_select */ ++ }, ++}; ++ ++static void spi_gpio_cs(struct s3c2410_spigpio_info *spi, int csidx, int cs) ++{ ++ switch (cs) { ++ case BITBANG_CS_ACTIVE: ++ s3c2410_gpio_setpin(S3C2410_GPG3, 0); ++ break; ++ case BITBANG_CS_INACTIVE: ++ s3c2410_gpio_setpin(S3C2410_GPG3, 1); ++ break; ++ } ++} ++ ++static struct s3c2410_spigpio_info spi_gpio_cfg = { ++ .pin_clk = S3C2410_GPG7, ++ .pin_mosi = S3C2410_GPG6, ++ .pin_miso = S3C2410_GPG5, ++ .board_size = ARRAY_SIZE(gta01_spi_board_info), ++ .board_info = gta01_spi_board_info, ++ .chip_select = &spi_gpio_cs, ++ .num_chipselect = 2, /*** Should be 1 or 2 for gta01? ***/ ++}; ++ ++static struct resource s3c_spi_lcm_resource[] = { ++ [0] = { ++ .start = S3C2410_GPG3, ++ .end = S3C2410_GPG3, ++ }, ++ [1] = { ++ .start = S3C2410_GPG5, ++ .end = S3C2410_GPG5, ++ }, ++ [2] = { ++ .start = S3C2410_GPG6, ++ .end = S3C2410_GPG6, ++ }, ++ [3] = { ++ .start = S3C2410_GPG7, ++ .end = S3C2410_GPG7, ++ }, ++}; ++ ++struct platform_device s3c_device_spi_lcm = { ++ .name = "spi_s3c24xx_gpio", ++ .id = 1, ++ .num_resources = ARRAY_SIZE(s3c_spi_lcm_resource), ++ .resource = s3c_spi_lcm_resource, ++ .dev = { ++ .platform_data = &spi_gpio_cfg, ++ }, ++}; ++ ++static struct gta01bl_machinfo backlight_machinfo = { ++ .default_intensity = 1, ++ .max_intensity = 1, ++ .limit_mask = 1, ++ .defer_resume_backlight = 1, ++}; ++ ++static struct resource gta01_bl_resources[] = { ++ [0] = { ++ .start = GTA01_GPIO_BACKLIGHT, ++ .end = GTA01_GPIO_BACKLIGHT, ++ }, ++}; ++ ++struct platform_device gta01_bl_dev = { ++ .name = "gta01-bl", ++ .num_resources = ARRAY_SIZE(gta01_bl_resources), ++ .resource = gta01_bl_resources, ++ .dev = { ++ .platform_data = &backlight_machinfo, ++ }, ++}; ++ ++static struct resource gta01_led_resources[] = { ++ [0] = { ++ .start = GTA01_GPIO_VIBRATOR_ON, ++ .end = GTA01_GPIO_VIBRATOR_ON, ++ }, ++}; ++ ++struct platform_device gta01_led_dev = { ++ .name = "neo1973-vibrator", ++ .num_resources = ARRAY_SIZE(gta01_led_resources), ++ .resource = gta01_led_resources, ++}; ++ ++static struct resource gta01_button_resources[] = { ++ [0] = { ++ .start = GTA01_GPIO_AUX_KEY, ++ .end = GTA01_GPIO_AUX_KEY, ++ }, ++ [1] = { ++ .start = GTA01_GPIO_HOLD_KEY, ++ .end = GTA01_GPIO_HOLD_KEY, ++ }, ++ [2] = { ++ .start = GTA01_GPIO_JACK_INSERT, ++ .end = GTA01_GPIO_JACK_INSERT, ++ }, ++}; ++ ++struct platform_device gta01_button_dev = { ++ .name = "neo1973-button", ++ .num_resources = ARRAY_SIZE(gta01_button_resources), ++ .resource = gta01_button_resources, ++}; ++ ++static struct platform_device gta01_pm_gsm_dev = { ++ .name = "neo1973-pm-gsm", ++}; ++ ++/* USB */ ++static struct s3c2410_hcd_info gta01_usb_info = { ++ .port[0] = { ++ .flags = S3C_HCDFLG_USED, ++ }, ++ .port[1] = { ++ .flags = 0, ++ }, ++}; ++ ++static void __init gta01_map_io(void) ++{ ++ s3c24xx_init_io(gta01_iodesc, ARRAY_SIZE(gta01_iodesc)); ++ s3c24xx_init_clocks(12*1000*1000); ++ s3c24xx_init_uarts(gta01_uartcfgs, ARRAY_SIZE(gta01_uartcfgs)); ++} ++ ++static irqreturn_t gta01_modem_irq(int irq, void *param) ++{ ++ printk(KERN_DEBUG "GSM wakeup interrupt (IRQ %d)\n", irq); ++ gta_gsm_interrupts++; ++ return IRQ_HANDLED; ++} ++ ++static void __init gta01_machine_init(void) ++{ ++ int rc; ++ ++ if (system_rev == GTA01v4_SYSTEM_REV || ++ system_rev == GTA01Bv2_SYSTEM_REV || ++ system_rev == GTA01Bv3_SYSTEM_REV || ++ system_rev == GTA01Bv4_SYSTEM_REV) { ++ gta01_udc_cfg.udc_command = gta01_udc_command; ++ gta01_mmc_cfg.ocr_avail = MMC_VDD_32_33; ++ } ++ ++ s3c_device_usb.dev.platform_data = >a01_usb_info; ++ s3c_device_nand.dev.platform_data = >a01_nand_info; ++ s3c_device_sdi.dev.platform_data = >a01_mmc_cfg; ++ ++ s3c24xx_fb_set_platdata(>a01_lcd_cfg); ++ ++ INIT_WORK(>a01_udc_vbus_drawer.work, __gta01_udc_vbus_draw); ++ s3c24xx_udc_set_platdata(>a01_udc_cfg); ++ set_s3c2410ts_info(>a01_ts_cfg); ++ ++ /* Set LCD_RESET / XRES to high */ ++ s3c2410_gpio_cfgpin(S3C2410_GPC6, S3C2410_GPIO_OUTPUT); ++ s3c2410_gpio_setpin(S3C2410_GPC6, 1); ++ ++ /* SPI chip select is gpio output */ ++ s3c2410_gpio_cfgpin(S3C2410_GPG3, S3C2410_GPIO_OUTPUT); ++ s3c2410_gpio_setpin(S3C2410_GPG3, 1); ++ platform_device_register(&s3c_device_spi_lcm); ++ ++ platform_device_register(>a01_bl_dev); ++ platform_device_register(>a01_button_dev); ++ platform_device_register(>a01_pm_gsm_dev); ++ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ case GTA01v4_SYSTEM_REV: ++ /* just use the default (GTA01_IRQ_PCF50606) */ ++ break; ++ case GTA01Bv2_SYSTEM_REV: ++ case GTA01Bv3_SYSTEM_REV: ++ /* just use the default (GTA01_IRQ_PCF50606) */ ++ gta01_led_resources[0].start = ++ gta01_led_resources[0].end = GTA01Bv2_GPIO_VIBRATOR_ON; ++ break; ++ case GTA01Bv4_SYSTEM_REV: ++ gta01_pmu_resources[0].start = ++ gta01_pmu_resources[0].end = GTA01Bv4_IRQ_PCF50606; ++ gta01_led_resources[0].start = ++ gta01_led_resources[0].end = GTA01Bv4_GPIO_VIBRATOR_ON; ++ break; ++ } ++ mangle_pmu_pdata_by_system_rev(); ++ platform_device_register(>a01_pmu_dev); ++ platform_device_register(>a01_led_dev); ++ ++ platform_add_devices(gta01_devices, ARRAY_SIZE(gta01_devices)); ++ ++ s3c2410_pm_init(); ++ ++ set_irq_type(GTA01_IRQ_MODEM, IRQT_RISING); ++ rc = request_irq(GTA01_IRQ_MODEM, gta01_modem_irq, IRQF_DISABLED, ++ "modem", NULL); ++ enable_irq_wake(GTA01_IRQ_MODEM); ++ printk(KERN_DEBUG "Enabled GSM wakeup IRQ %d (rc=%d)\n", ++ GTA01_IRQ_MODEM, rc); ++} ++ ++MACHINE_START(NEO1973_GTA01, "GTA01") ++ .phys_io = S3C2410_PA_UART, ++ .io_pg_offst = (((u32)S3C24XX_VA_UART) >> 18) & 0xfffc, ++ .boot_params = S3C2410_SDRAM_PA + 0x100, ++ .map_io = gta01_map_io, ++ .init_irq = s3c24xx_init_irq, ++ .init_machine = gta01_machine_init, ++ .timer = &s3c24xx_timer, ++MACHINE_END +Index: linux-2.6.24.7/arch/arm/mach-s3c2410/mach-h1940.c +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/mach-s3c2410/mach-h1940.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/mach-s3c2410/mach-h1940.c 2008-12-11 22:46:48.000000000 +0100 +@@ -38,6 +38,7 @@ + #include + #include + #include ++#include + #include + + #include +@@ -129,6 +130,11 @@ static struct s3c2410_udc_mach_info h194 + .vbus_pin_inverted = 1, + }; + ++static struct s3c2410_ts_mach_info h1940_ts_cfg __initdata = { ++ .delay = 10000, ++ .presc = 49, ++ .oversampling_shift = 2, ++}; + + /** + * Set lcd on or off +@@ -186,6 +192,7 @@ static struct platform_device *h1940_dev + &s3c_device_i2c, + &s3c_device_iis, + &s3c_device_usbgadget, ++ &s3c_device_ts, + &s3c_device_leds, + &s3c_device_bluetooth, + }; +@@ -214,6 +221,7 @@ static void __init h1940_init(void) + u32 tmp; + + s3c24xx_fb_set_platdata(&h1940_fb_info); ++ set_s3c2410ts_info(&h1940_ts_cfg); + s3c24xx_udc_set_platdata(&h1940_udc_cfg); + + /* Turn off suspend on both USB ports, and switch the +Index: linux-2.6.24.7/arch/arm/mach-s3c2410/mach-qt2410.c +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/mach-s3c2410/mach-qt2410.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/mach-s3c2410/mach-qt2410.c 2008-12-11 22:46:48.000000000 +0100 +@@ -1,6 +1,6 @@ + /* linux/arch/arm/mach-s3c2410/mach-qt2410.c + * +- * Copyright (C) 2006 by OpenMoko, Inc. ++ * Copyright (C) 2006 by Openmoko, Inc. + * Author: Harald Welte + * All rights reserved. + * +@@ -214,7 +214,7 @@ static struct platform_device qt2410_led + + /* SPI */ + +-static void spi_gpio_cs(struct s3c2410_spigpio_info *spi, int cs) ++static void spi_gpio_cs(struct s3c2410_spigpio_info *spi, int csidx, int cs) + { + switch (cs) { + case BITBANG_CS_ACTIVE: +@@ -321,6 +321,24 @@ static int __init qt2410_tft_setup(char + + __setup("tft=", qt2410_tft_setup); + ++static struct resource qt2410_button_resources[] = { ++ [0] = { ++ .start = S3C2410_GPF0, ++ .end = S3C2410_GPF0, ++ }, ++ [1] = { ++ .start = S3C2410_GPF2, ++ .end = S3C2410_GPF2, ++ }, ++}; ++ ++struct platform_device qt2410_button_dev = { ++ .name ="qt2410-button", ++ .num_resources = ARRAY_SIZE(qt2410_button_resources), ++ .resource = qt2410_button_resources, ++}; ++ ++ + static void __init qt2410_map_io(void) + { + s3c24xx_init_io(qt2410_iodesc, ARRAY_SIZE(qt2410_iodesc)); +Index: linux-2.6.24.7/arch/arm/mach-s3c2410/Makefile +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/mach-s3c2410/Makefile 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/mach-s3c2410/Makefile 2008-12-11 22:46:48.000000000 +0100 +@@ -16,6 +16,7 @@ obj-$(CONFIG_CPU_S3C2410_DMA) += dma.o + obj-$(CONFIG_S3C2410_PM) += pm.o sleep.o + obj-$(CONFIG_S3C2410_GPIO) += gpio.o + obj-$(CONFIG_S3C2410_CLOCK) += clock.o ++obj-$(CONFIG_S3C2410_PWM) += pwm.o + + # Machine support + +@@ -29,3 +30,4 @@ obj-$(CONFIG_MACH_AML_M5900) += mach-aml + obj-$(CONFIG_BAST_PC104_IRQ) += bast-irq.o + obj-$(CONFIG_MACH_VR1000) += mach-vr1000.o usb-simtec.o + obj-$(CONFIG_MACH_QT2410) += mach-qt2410.o ++obj-$(CONFIG_MACH_NEO1973_GTA01)+= mach-gta01.o +Index: linux-2.6.24.7/arch/arm/mach-s3c2410/pwm.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2410/pwm.c 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,277 @@ ++/* ++ * arch/arm/mach-s3c2410/3c2410-pwm.c ++ * ++ * Copyright (c) by Javi Roman ++ * for the Openmoko Project. ++ * ++ * S3C2410A SoC PWM support ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#ifdef CONFIG_PM ++ static unsigned long standby_reg_tcon; ++ static unsigned long standby_reg_tcfg0; ++ static unsigned long standby_reg_tcfg1; ++#endif ++ ++int s3c2410_pwm_disable(struct s3c2410_pwm *pwm) ++{ ++ unsigned long tcon; ++ ++ /* stop timer */ ++ tcon = __raw_readl(S3C2410_TCON); ++ tcon &= 0xffffff00; ++ __raw_writel(tcon, S3C2410_TCON); ++ ++ clk_disable(pwm->pclk); ++ clk_put(pwm->pclk); ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(s3c2410_pwm_disable); ++ ++int s3c2410_pwm_init(struct s3c2410_pwm *pwm) ++{ ++ pwm->pclk = clk_get(NULL, "timers"); ++ if (IS_ERR(pwm->pclk)) ++ return PTR_ERR(pwm->pclk); ++ ++ clk_enable(pwm->pclk); ++ pwm->pclk_rate = clk_get_rate(pwm->pclk); ++ return 0; ++} ++EXPORT_SYMBOL_GPL(s3c2410_pwm_init); ++ ++int s3c2410_pwm_enable(struct s3c2410_pwm *pwm) ++{ ++ unsigned long tcfg0, tcfg1, tcnt, tcmp; ++ ++ /* control registers bits */ ++ tcfg1 = __raw_readl(S3C2410_TCFG1); ++ tcfg0 = __raw_readl(S3C2410_TCFG0); ++ ++ /* divider & scaler slection */ ++ switch (pwm->timerid) { ++ case PWM0: ++ tcfg1 &= ~S3C2410_TCFG1_MUX0_MASK; ++ tcfg0 &= ~S3C2410_TCFG_PRESCALER0_MASK; ++ break; ++ case PWM1: ++ tcfg1 &= ~S3C2410_TCFG1_MUX1_MASK; ++ tcfg0 &= ~S3C2410_TCFG_PRESCALER0_MASK; ++ break; ++ case PWM2: ++ tcfg1 &= ~S3C2410_TCFG1_MUX2_MASK; ++ tcfg0 &= ~S3C2410_TCFG_PRESCALER1_MASK; ++ break; ++ case PWM3: ++ tcfg1 &= ~S3C2410_TCFG1_MUX3_MASK; ++ tcfg0 &= ~S3C2410_TCFG_PRESCALER1_MASK; ++ break; ++ case PWM4: ++ /* timer four is not capable of doing PWM */ ++ break; ++ default: ++ clk_disable(pwm->pclk); ++ clk_put(pwm->pclk); ++ return -1; ++ } ++ ++ /* divider & scaler values */ ++ tcfg1 |= pwm->divider; ++ __raw_writel(tcfg1, S3C2410_TCFG1); ++ ++ switch (pwm->timerid) { ++ case PWM0: ++ case PWM1: ++ tcfg0 |= pwm->prescaler; ++ __raw_writel(tcfg0, S3C2410_TCFG0); ++ break; ++ default: ++ if ((tcfg0 | pwm->prescaler) != tcfg0) { ++ printk(KERN_WARNING "not changing prescaler of PWM %u," ++ " since it's shared with timer4 (clock tick)\n", ++ pwm->timerid); ++ } ++ break; ++ } ++ ++ /* timer count and compare buffer initial values */ ++ tcnt = pwm->counter; ++ tcmp = pwm->comparer; ++ ++ __raw_writel(tcnt, S3C2410_TCNTB(pwm->timerid)); ++ __raw_writel(tcmp, S3C2410_TCMPB(pwm->timerid)); ++ ++ /* ensure timer is stopped */ ++ s3c2410_pwm_stop(pwm); ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(s3c2410_pwm_enable); ++ ++int s3c2410_pwm_start(struct s3c2410_pwm *pwm) ++{ ++ unsigned long tcon; ++ ++ tcon = __raw_readl(S3C2410_TCON); ++ ++ switch (pwm->timerid) { ++ case PWM0: ++ tcon |= S3C2410_TCON_T0START; ++ tcon &= ~S3C2410_TCON_T0MANUALUPD; ++ break; ++ case PWM1: ++ tcon |= S3C2410_TCON_T1START; ++ tcon &= ~S3C2410_TCON_T1MANUALUPD; ++ break; ++ case PWM2: ++ tcon |= S3C2410_TCON_T2START; ++ tcon &= ~S3C2410_TCON_T2MANUALUPD; ++ break; ++ case PWM3: ++ tcon |= S3C2410_TCON_T3START; ++ tcon &= ~S3C2410_TCON_T3MANUALUPD; ++ break; ++ case PWM4: ++ /* timer four is not capable of doing PWM */ ++ default: ++ return -ENODEV; ++ } ++ ++ __raw_writel(tcon, S3C2410_TCON); ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(s3c2410_pwm_start); ++ ++int s3c2410_pwm_stop(struct s3c2410_pwm *pwm) ++{ ++ unsigned long tcon; ++ ++ tcon = __raw_readl(S3C2410_TCON); ++ ++ switch (pwm->timerid) { ++ case PWM0: ++ tcon &= ~0x00000000; ++ tcon |= S3C2410_TCON_T0RELOAD; ++ tcon |= S3C2410_TCON_T0MANUALUPD; ++ break; ++ case PWM1: ++ tcon &= ~0x00000080; ++ tcon |= S3C2410_TCON_T1RELOAD; ++ tcon |= S3C2410_TCON_T1MANUALUPD; ++ break; ++ case PWM2: ++ tcon &= ~0x00000800; ++ tcon |= S3C2410_TCON_T2RELOAD; ++ tcon |= S3C2410_TCON_T2MANUALUPD; ++ break; ++ case PWM3: ++ tcon &= ~0x00008000; ++ tcon |= S3C2410_TCON_T3RELOAD; ++ tcon |= S3C2410_TCON_T3MANUALUPD; ++ break; ++ case PWM4: ++ /* timer four is not capable of doing PWM */ ++ default: ++ return -ENODEV; ++ } ++ ++ __raw_writel(tcon, S3C2410_TCON); ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(s3c2410_pwm_stop); ++ ++int s3c2410_pwm_duty_cycle(int reg_value, struct s3c2410_pwm *pwm) ++{ ++ __raw_writel(reg_value, S3C2410_TCMPB(pwm->timerid)); ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(s3c2410_pwm_duty_cycle); ++ ++int s3c2410_pwm_dumpregs(void) ++{ ++ printk(KERN_INFO "TCON: %08lx, TCFG0: %08lx, TCFG1: %08lx\n", ++ (unsigned long) __raw_readl(S3C2410_TCON), ++ (unsigned long) __raw_readl(S3C2410_TCFG0), ++ (unsigned long) __raw_readl(S3C2410_TCFG1)); ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(s3c2410_pwm_dumpregs); ++ ++static int __init s3c24xx_pwm_probe(struct platform_device *pdev) ++{ ++ dev_info(&pdev->dev, "s3c24xx_pwm is registered \n"); ++ ++ return 0; ++} ++ ++#ifdef CONFIG_PM ++static int s3c24xx_pwm_suspend(struct platform_device *pdev, pm_message_t state) ++{ ++ /* PWM config should be kept in suspending */ ++ standby_reg_tcon = __raw_readl(S3C2410_TCON); ++ standby_reg_tcfg0 = __raw_readl(S3C2410_TCFG0); ++ standby_reg_tcfg1 = __raw_readl(S3C2410_TCFG1); ++ ++ return 0; ++} ++ ++static int s3c24xx_pwm_resume(struct platform_device *pdev) ++{ ++ __raw_writel(standby_reg_tcon, S3C2410_TCON); ++ __raw_writel(standby_reg_tcfg0, S3C2410_TCFG0); ++ __raw_writel(standby_reg_tcfg1, S3C2410_TCFG1); ++ ++ return 0; ++} ++#else ++#define sc32440_pwm_suspend NULL ++#define sc32440_pwm_resume NULL ++#endif ++ ++static struct platform_driver s3c24xx_pwm_driver = { ++ .driver = { ++ .name = "s3c24xx_pwm", ++ .owner = THIS_MODULE, ++ }, ++ .probe = s3c24xx_pwm_probe, ++ .suspend = s3c24xx_pwm_suspend, ++ .resume = s3c24xx_pwm_resume, ++}; ++ ++static int __init s3c24xx_pwm_init(void) ++{ ++ return platform_driver_register(&s3c24xx_pwm_driver); ++} ++ ++static void __exit s3c24xx_pwm_exit(void) ++{ ++} ++ ++MODULE_AUTHOR("Javi Roman "); ++MODULE_LICENSE("GPL"); ++ ++module_init(s3c24xx_pwm_init); ++module_exit(s3c24xx_pwm_exit); +Index: linux-2.6.24.7/arch/arm/mach-s3c2412/s3c2412.c +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/mach-s3c2412/s3c2412.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/mach-s3c2412/s3c2412.c 2008-12-11 22:46:48.000000000 +0100 +@@ -214,5 +214,8 @@ int __init s3c2412_init(void) + { + printk("S3C2412: Initialising architecture\n"); + ++ /* make sure SD/MMC driver can distinguish 2412 from 2410 */ ++ s3c_device_sdi.name = "s3c2412-sdi"; ++ + return sysdev_register(&s3c2412_sysdev); + } +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/bits.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/bits.h 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,48 @@ ++/* ++ * Copyright (C) Samsung Electroincs 2003 ++ * Author: SW.LEE ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ */ ++ ++#ifndef __SW_BITS_H ++#define __SW_BITS_H ++ ++#define BIT0 0x00000001 ++#define BIT1 0x00000002 ++#define BIT2 0x00000004 ++#define BIT3 0x00000008 ++#define BIT4 0x00000010 ++#define BIT5 0x00000020 ++#define BIT6 0x00000040 ++#define BIT7 0x00000080 ++#define BIT8 0x00000100 ++#define BIT9 0x00000200 ++#define BIT10 0x00000400 ++#define BIT11 0x00000800 ++#define BIT12 0x00001000 ++#define BIT13 0x00002000 ++#define BIT14 0x00004000 ++#define BIT15 0x00008000 ++#define BIT16 0x00010000 ++#define BIT17 0x00020000 ++#define BIT18 0x00040000 ++#define BIT19 0x00080000 ++#define BIT20 0x00100000 ++#define BIT21 0x00200000 ++#define BIT22 0x00400000 ++#define BIT23 0x00800000 ++#define BIT24 0x01000000 ++#define BIT25 0x02000000 ++#define BIT26 0x04000000 ++#define BIT27 0x08000000 ++#define BIT28 0x10000000 ++#define BIT29 0x20000000 ++#define BIT30 0x40000000 ++#define BIT31 0x80000000 ++ ++#endif +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/camif.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/camif.c 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,1047 @@ ++/* ++ * Copyright (C) 2004 Samsung Electronics ++ * SW.LEE ++ * ++ * This file is subject to the terms and conditions of the GNU General Public ++ * License 2. See the file COPYING in the main directory of this archive ++ * for more details. ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#ifdef CONFIG_ARCH_S3C24A0A ++#include ++#include ++#else ++#include ++#include ++#include ++#endif ++ ++#include "cam_reg.h" ++//#define SW_DEBUG ++#define CONFIG_VIDEO_V4L1_COMPAT ++#include ++#include "camif.h" ++#include "miscdevice.h" ++ ++static int camif_dma_burst(camif_cfg_t *); ++static int camif_scaler(camif_cfg_t *); ++ ++/* For SXGA Image */ ++#define RESERVE_MEM 15*1024*1024 ++#define YUV_MEM 10*1024*1024 ++#define RGB_MEM (RESERVE_MEM - YUV_MEM) ++ ++static int camif_malloc(camif_cfg_t *cfg) ++{ ++ unsigned int t_size; ++ unsigned int daon = cfg->target_x *cfg->target_y; ++ ++ if(cfg->dma_type & CAMIF_CODEC) { ++ if (cfg->fmt & CAMIF_OUT_YCBCR420) { ++ t_size = daon * 3 / 2 ; ++ } ++ else { t_size = daon * 2; /* CAMIF_OUT_YCBCR422 */ } ++ t_size = t_size *cfg->pp_num; ++ ++#ifndef SAMSUNG_SXGA_CAM ++ cfg->pp_virt_buf = dma_alloc_coherent(cfg->v->dev, ++ t_size, &cfg->pp_phys_buf, ++ GFP_KERNEL); ++#else ++ printk(KERN_INFO "Reserving High RAM Addresses \n"); ++ cfg->pp_phys_buf = PHYS_OFFSET + (MEM_SIZE - RESERVE_MEM); ++ cfg->pp_virt_buf = ioremap_nocache(cfg->pp_phys_buf, YUV_MEM); ++#endif ++ ++ if ( !cfg->pp_virt_buf ) { ++ printk(KERN_ERR"CAMERA:Failed to request YCBCR MEM\n"); ++ return -ENOMEM; ++ } ++ memset(cfg->pp_virt_buf, 0, t_size); ++ cfg->pp_totalsize = t_size; ++ return 0; ++ } ++ if ( cfg->dma_type & CAMIF_PREVIEW ) { ++ if (cfg->fmt & CAMIF_RGB16) ++ t_size = daon * 2; /* 4byte per two pixel*/ ++ else { ++ assert(cfg->fmt & CAMIF_RGB24); ++ t_size = daon * 4; /* 4byte per one pixel */ ++ } ++ t_size = t_size * cfg->pp_num; ++#ifndef SAMSUNG_SXGA_CAM ++ cfg->pp_virt_buf = dma_alloc_coherent(cfg->v->dev, ++ t_size, &cfg->pp_phys_buf, ++ GFP_KERNEL); ++#else ++ printk(KERN_INFO "Reserving High RAM Addresses \n"); ++ cfg->pp_phys_buf = PHYS_OFFSET + (MEM_SIZE - RESERVE_MEM ) + YUV_MEM; ++ cfg->pp_virt_buf = ioremap_nocache(cfg->pp_phys_buf,RGB_MEM); ++#endif ++ if ( !cfg->pp_virt_buf ) { ++ printk(KERN_ERR"CAMERA:Failed to request RGB MEM\n"); ++ return -ENOMEM; ++ } ++ memset(cfg->pp_virt_buf, 0, t_size); ++ cfg->pp_totalsize = t_size; ++ return 0; ++ } ++ ++ return 0; /* Never come. */ ++} ++ ++static int camif_demalloc(camif_cfg_t *cfg) ++{ ++#ifndef SAMSUNG_SXGA_CAM ++ if ( cfg->pp_virt_buf ) { ++ dma_free_coherent(cfg->v->dev, cfg->pp_totalsize, ++ cfg->pp_virt_buf, cfg->pp_phys_buf); ++ cfg->pp_virt_buf = 0; ++ } ++#else ++ iounmap(cfg->pp_virt_buf); ++ cfg->pp_virt_buf = 0; ++#endif ++ return 0; ++} ++ ++/* ++ * advise a person to use this func in ISR ++ * index value indicates the next frame count to be used ++ */ ++int camif_g_frame_num(camif_cfg_t *cfg) ++{ ++ int index = 0; ++ ++ if (cfg->dma_type & CAMIF_CODEC ) { ++ index = FRAME_CNT(readl(camregs + S3C2440_CAM_REG_CICOSTATUS)); ++ DPRINTK("CAMIF_CODEC frame %d \n", index); ++ } ++ else { ++ assert(cfg->dma_type & CAMIF_PREVIEW ); ++ index = FRAME_CNT(readl(camregs + S3C2440_CAM_REG_CIPRSTATUS)); ++ DPRINTK("CAMIF_PREVIEW frame %d 0x%08X \n", index, ++ readl(camregs + S3C2440_CAM_REG_CIPRSTATUS)); ++ } ++ cfg->now_frame_num = (index + 2) % 4; /* When 4 PingPong */ ++ return index; /* meaningless */ ++} ++ ++static int camif_pp_codec(camif_cfg_t *cfg) ++{ ++ u32 i, c_size; /* Cb,Cr size */ ++ u32 one_p_size; ++ u32 daon = cfg->target_x * cfg->target_y; ++ if (cfg->fmt & CAMIF_OUT_YCBCR420) ++ c_size = daon / 4; ++ else { ++ assert(cfg->fmt & CAMIF_OUT_YCBCR422); ++ c_size = daon / 2; ++ } ++ switch ( cfg->pp_num ) { ++ case 1 : ++ for (i =0 ; i < 4; i++) { ++ cfg->img_buf[i].virt_y = cfg->pp_virt_buf; ++ cfg->img_buf[i].phys_y = cfg->pp_phys_buf; ++ cfg->img_buf[i].virt_cb = cfg->pp_virt_buf + daon; ++ cfg->img_buf[i].phys_cb = cfg->pp_phys_buf + daon; ++ cfg->img_buf[i].virt_cr = cfg->pp_virt_buf + daon + c_size; ++ cfg->img_buf[i].phys_cr = cfg->pp_phys_buf + daon + c_size; ++ writel(cfg->img_buf[i].phys_y, camregs + S3C2440_CAM_REG_CICOYSA(i)); ++ writel(cfg->img_buf[i].phys_cb, camregs + S3C2440_CAM_REG_CICOCBSA(i)); ++ writel(cfg->img_buf[i].phys_cr, camregs + S3C2440_CAM_REG_CICOCRSA(i)); ++ } ++ break; ++ case 2: ++#define TRY (( i%2 ) ? 1 :0) ++ one_p_size = daon + 2*c_size; ++ for (i = 0; i < 4 ; i++) { ++ cfg->img_buf[i].virt_y = cfg->pp_virt_buf + TRY * one_p_size; ++ cfg->img_buf[i].phys_y = cfg->pp_phys_buf + TRY * one_p_size; ++ cfg->img_buf[i].virt_cb = cfg->pp_virt_buf + daon + TRY * one_p_size; ++ cfg->img_buf[i].phys_cb = cfg->pp_phys_buf + daon + TRY * one_p_size; ++ cfg->img_buf[i].virt_cr = cfg->pp_virt_buf + daon + c_size + TRY * one_p_size; ++ cfg->img_buf[i].phys_cr = cfg->pp_phys_buf + daon + c_size + TRY * one_p_size; ++ writel(cfg->img_buf[i].phys_y, camregs + S3C2440_CAM_REG_CICOYSA(i)); ++ writel(cfg->img_buf[i].phys_cb, camregs + S3C2440_CAM_REG_CICOCBSA(i)); ++ writel(cfg->img_buf[i].phys_cr, camregs + S3C2440_CAM_REG_CICOCRSA(i)); ++ } ++ break; ++ case 4: ++ one_p_size = daon + 2*c_size; ++ for (i = 0; i < 4 ; i++) { ++ cfg->img_buf[i].virt_y = cfg->pp_virt_buf + i * one_p_size; ++ cfg->img_buf[i].phys_y = cfg->pp_phys_buf + i * one_p_size; ++ cfg->img_buf[i].virt_cb = cfg->pp_virt_buf + daon + i * one_p_size; ++ cfg->img_buf[i].phys_cb = cfg->pp_phys_buf + daon + i * one_p_size; ++ cfg->img_buf[i].virt_cr = cfg->pp_virt_buf + daon + c_size + i * one_p_size; ++ cfg->img_buf[i].phys_cr = cfg->pp_phys_buf + daon + c_size + i * one_p_size; ++ writel(cfg->img_buf[i].phys_y, camregs + S3C2440_CAM_REG_CICOYSA(i)); ++ writel(cfg->img_buf[i].phys_cb, camregs + S3C2440_CAM_REG_CICOCBSA(i)); ++ writel(cfg->img_buf[i].phys_cr, camregs + S3C2440_CAM_REG_CICOCRSA(i)); ++ } ++ break; ++ default: ++ printk("Invalid PingPong Number %d \n",cfg->pp_num); ++ panic("halt\n"); ++} ++ return 0; ++} ++ ++/* RGB Buffer Allocation */ ++static int camif_pp_preview(camif_cfg_t *cfg) ++{ ++ int i; ++ u32 daon = cfg->target_x * cfg->target_y; ++ ++ if(cfg->fmt & CAMIF_RGB24) ++ daon = daon * 4 ; ++ else { ++ assert (cfg->fmt & CAMIF_RGB16); ++ daon = daon *2; ++ } ++ switch ( cfg->pp_num ) { ++ case 1: ++ for ( i = 0; i < 4 ; i++ ) { ++ cfg->img_buf[i].virt_rgb = cfg->pp_virt_buf ; ++ cfg->img_buf[i].phys_rgb = cfg->pp_phys_buf ; ++ writel(cfg->img_buf[i].phys_rgb, camregs + S3C2440_CAM_REG_CICOCRSA(i)); ++ } ++ break; ++ case 2: ++ for ( i = 0; i < 4 ; i++) { ++ cfg->img_buf[i].virt_rgb = cfg->pp_virt_buf + TRY * daon; ++ cfg->img_buf[i].phys_rgb = cfg->pp_phys_buf + TRY * daon; ++ writel(cfg->img_buf[i].phys_rgb, camregs + S3C2440_CAM_REG_CICOCRSA(i)); ++ } ++ break; ++ case 4: ++ for ( i = 0; i < 4 ; i++) { ++ cfg->img_buf[i].virt_rgb = cfg->pp_virt_buf + i * daon; ++ cfg->img_buf[i].phys_rgb = cfg->pp_phys_buf + i * daon; ++ writel(cfg->img_buf[i].phys_rgb, camregs + S3C2440_CAM_REG_CICOCRSA(i)); ++ } ++ break; ++ default: ++ printk("Invalid PingPong Number %d \n",cfg->pp_num); ++ panic("halt\n"); ++ } ++ return 0; ++} ++ ++static int camif_pingpong(camif_cfg_t *cfg) ++{ ++ if (cfg->dma_type & CAMIF_CODEC ) { ++ camif_pp_codec(cfg); ++ } ++ ++ if ( cfg->dma_type & CAMIF_PREVIEW) { ++ camif_pp_preview(cfg); ++ } ++ return 0; ++} ++ ++ ++/*********** Image Convert *******************************/ ++/* Return Format ++ * Supported by Hardware ++ * V4L2_PIX_FMT_YUV420, ++ * V4L2_PIX_FMT_YUV422P, ++ * V4L2_PIX_FMT_BGR32 (BGR4) ++ * ----------------------------------- ++ * V4L2_PIX_FMT_RGB565(X) ++ * Currenly 2byte --> BGR656 Format ++ * S3C2440A,S3C24A0 supports vairants with reversed FMT_RGB565 ++ i.e blue toward the least, red towards the most significant bit ++ -- by SW.LEE ++ */ ++ ++ ++/* ++ * After calling camif_g_frame_num, ++ * this func must be called ++ */ ++u8 * camif_g_frame(camif_cfg_t *cfg) ++{ ++ u8 * ret = NULL; ++ int cnt = cfg->now_frame_num; ++ ++ if(cfg->dma_type & CAMIF_PREVIEW) { ++ ret = cfg->img_buf[cnt].virt_rgb; ++ } ++ if (cfg->dma_type & CAMIF_CODEC) { ++ ret = cfg->img_buf[cnt].virt_y; ++ } ++ return ret; ++} ++ ++/* This function must be called in module initial time */ ++static int camif_source_fmt(camif_gc_t *gc) ++{ ++ u32 cmd = 0; ++ ++ /* Configure CISRCFMT --Source Format */ ++ if (gc->itu_fmt & CAMIF_ITU601) { ++ cmd = CAMIF_ITU601; ++ } ++ else { ++ assert ( gc->itu_fmt & CAMIF_ITU656); ++ cmd = CAMIF_ITU656; ++ } ++ cmd |= SOURCE_HSIZE(gc->source_x)| SOURCE_VSIZE(gc->source_y); ++ /* Order422 */ ++ cmd |= gc->order422; ++ writel(cmd, camregs + S3C2440_CAM_REG_CISRCFMT); ++ ++ return 0 ; ++} ++ ++ ++/* ++ * Codec Input YCBCR422 will be Fixed ++ */ ++static int camif_target_fmt(camif_cfg_t *cfg) ++{ ++ u32 cmd = 0; ++ ++ if (cfg->dma_type & CAMIF_CODEC) { ++ /* YCBCR setting */ ++ cmd = TARGET_HSIZE(cfg->target_x)| TARGET_VSIZE(cfg->target_y); ++ if ( cfg->fmt & CAMIF_OUT_YCBCR420 ) { ++ cmd |= OUT_YCBCR420|IN_YCBCR422; ++ } ++ else { ++ assert(cfg->fmt & CAMIF_OUT_YCBCR422); ++ cmd |= OUT_YCBCR422|IN_YCBCR422; ++ } ++ writel(cmd | cfg->flip, camregs + S3C2440_CAM_REG_CICOTRGFMT); ++ ++ } else { ++ assert(cfg->dma_type & CAMIF_PREVIEW); ++ writel(TARGET_HSIZE(cfg->target_x)|TARGET_VSIZE(cfg->target_y)|cfg->flip, ++ camregs + S3C2440_CAM_REG_CIPRTRGFMT); ++ } ++ return 0; ++} ++ ++void camif_change_flip(camif_cfg_t *cfg) ++{ ++ u32 cmd = readl(camregs + S3C2440_CAM_REG_CICOTRGFMT); ++ ++ cmd &= ~(BIT14|BIT15); ++ cmd |= cfg->flip; ++ ++ writel(cmd, camregs + S3C2440_CAM_REG_CICOTRGFMT); ++} ++ ++ ++ ++/* Must: ++ * Before calling this function, ++ * you must use "camif_dynamic_open" ++ * If you want to enable both CODEC and preview ++ * you must do it at the same time. ++ */ ++int camif_capture_start(camif_cfg_t *cfg) ++{ ++ u32 n_cmd = 0; /* Next Command */ ++ ++ switch(cfg->exec) { ++ case CAMIF_BOTH_DMA_ON: ++ camif_reset(CAMIF_RESET, 0); /* Flush Camera Core Buffer */ ++ writel(readl(camregs + S3C2440_CAM_REG_CIPRSCCTRL) | ++ SCALERSTART, camregs + S3C2440_CAM_REG_CIPRSCCTRL); ++ writel(readl(camregs + S3C2440_CAM_REG_CICOSCCTRL) | ++ SCALERSTART, camregs + S3C2440_CAM_REG_CICOSCCTRL); ++ n_cmd = CAMIF_CAP_PREVIEW_ON | CAMIF_CAP_CODEC_ON; ++ break; ++ case CAMIF_DMA_ON: ++ camif_reset(CAMIF_RESET, 0); /* Flush Camera Core Buffer */ ++ if (cfg->dma_type&CAMIF_CODEC) { ++ writel(readl(camregs + S3C2440_CAM_REG_CICOSCCTRL) | ++ SCALERSTART, camregs + S3C2440_CAM_REG_CICOSCCTRL); ++ n_cmd = CAMIF_CAP_CODEC_ON; ++ } else { ++ writel(readl(camregs + S3C2440_CAM_REG_CIPRSCCTRL) | ++ SCALERSTART, camregs + S3C2440_CAM_REG_CIPRSCCTRL); ++ n_cmd = CAMIF_CAP_PREVIEW_ON; ++ } ++ ++ /* wait until Sync Time expires */ ++ /* First settting, to wait VSYNC fall */ ++ /* By VESA spec,in 640x480 @60Hz ++ MAX Delay Time is around 64us which "while" has.*/ ++ while(VSYNC & readl(camregs + S3C2440_CAM_REG_CICOSTATUS)); ++ break; ++ default: ++ break; ++} ++ writel(n_cmd | CAMIF_CAP_ON, camregs + S3C2440_CAM_REG_CIIMGCPT); ++ return 0; ++} ++ ++ ++int camif_capture_stop(camif_cfg_t *cfg) ++{ ++ u32 n_cmd = readl(camregs + S3C2440_CAM_REG_CIIMGCPT); /* Next Command */ ++ ++ switch(cfg->exec) { ++ case CAMIF_BOTH_DMA_OFF: ++ writel(readl(camregs + S3C2440_CAM_REG_CIPRSCCTRL) & ++ ~SCALERSTART, camregs + S3C2440_CAM_REG_CIPRSCCTRL); ++ writel(readl(camregs + S3C2440_CAM_REG_CICOSCCTRL) & ++ ~SCALERSTART, camregs + S3C2440_CAM_REG_CICOSCCTRL); ++ n_cmd = 0; ++ break; ++ case CAMIF_DMA_OFF_L_IRQ: /* fall thru */ ++ case CAMIF_DMA_OFF: ++ if (cfg->dma_type&CAMIF_CODEC) { ++ writel(readl(camregs + S3C2440_CAM_REG_CICOSCCTRL) & ++ ~SCALERSTART, camregs + S3C2440_CAM_REG_CICOSCCTRL); ++ n_cmd &= ~CAMIF_CAP_CODEC_ON; ++ if (!(n_cmd & CAMIF_CAP_PREVIEW_ON)) ++ n_cmd = 0; ++ } else { ++ writel(readl(camregs + S3C2440_CAM_REG_CIPRSCCTRL) & ++ ~SCALERSTART, camregs + S3C2440_CAM_REG_CIPRSCCTRL); ++ n_cmd &= ~CAMIF_CAP_PREVIEW_ON; ++ if (!(n_cmd & CAMIF_CAP_CODEC_ON)) ++ n_cmd = 0; ++ } ++ break; ++ default: ++ panic("Unexpected \n"); ++ } ++ writel(n_cmd, camregs + S3C2440_CAM_REG_CIIMGCPT); ++ ++ if (cfg->exec == CAMIF_DMA_OFF_L_IRQ) { /* Last IRQ */ ++ if (cfg->dma_type & CAMIF_CODEC) ++ writel(readl(camregs + S3C2440_CAM_REG_CICOCTRL) | ++ LAST_IRQ_EN, camregs + S3C2440_CAM_REG_CICOCTRL); ++ else ++ writel(readl(camregs + S3C2440_CAM_REG_CIPRCTRL) | ++ LAST_IRQ_EN, camregs + S3C2440_CAM_REG_CIPRCTRL); ++ } ++#if 0 ++ else { /* to make internal state machine of CAMERA stop */ ++ camif_reset(CAMIF_RESET, 0); ++ } ++#endif ++ return 0; ++} ++ ++ ++/* LastIRQEn is autoclear */ ++void camif_last_irq_en(camif_cfg_t *cfg) ++{ ++ if ((cfg->exec == CAMIF_BOTH_DMA_ON) || (cfg->dma_type & CAMIF_CODEC)) ++ writel(readl(camregs + S3C2440_CAM_REG_CICOCTRL) | ++ LAST_IRQ_EN, camregs + S3C2440_CAM_REG_CICOCTRL); ++ ++ if ((cfg->exec == CAMIF_BOTH_DMA_ON) || !(cfg->dma_type & CAMIF_CODEC)) ++ writel(readl(camregs + S3C2440_CAM_REG_CIPRCTRL) | ++ LAST_IRQ_EN, camregs + S3C2440_CAM_REG_CIPRCTRL); ++} ++ ++static int ++camif_scaler_internal(u32 srcWidth, u32 dstWidth, u32 *ratio, u32 *shift) ++{ ++ if(srcWidth>=64*dstWidth){ ++ printk(KERN_ERR"CAMERA:out of prescaler range: srcWidth /dstWidth = %d(< 64)\n", ++ srcWidth/dstWidth); ++ return 1; ++ } ++ else if(srcWidth>=32*dstWidth){ ++ *ratio=32; ++ *shift=5; ++ } ++ else if(srcWidth>=16*dstWidth){ ++ *ratio=16; ++ *shift=4; ++ } ++ else if(srcWidth>=8*dstWidth){ ++ *ratio=8; ++ *shift=3; ++ } ++ else if(srcWidth>=4*dstWidth){ ++ *ratio=4; ++ *shift=2; ++ } ++ else if(srcWidth>=2*dstWidth){ ++ *ratio=2; ++ *shift=1; ++ } ++ else { ++ *ratio=1; ++ *shift=0; ++ } ++ return 0; ++} ++ ++ ++int camif_g_fifo_status(camif_cfg_t *cfg) ++{ ++ u32 reg; ++ ++ if (cfg->dma_type & CAMIF_CODEC) { ++ u32 flag = CO_OVERFLOW_Y | CO_OVERFLOW_CB | CO_OVERFLOW_CR; ++ reg = readl(camregs + S3C2440_CAM_REG_CICOSTATUS); ++ if (reg & flag) { ++ printk("CODEC: FIFO error(0x%08x) and corrected\n",reg); ++ /* FIFO Error Count ++ */ ++ writel(readl(camregs + S3C2440_CAM_REG_CIWDOFST) | ++ CO_FIFO_Y | CO_FIFO_CB | CO_FIFO_CR, ++ camregs + S3C2440_CAM_REG_CIWDOFST); ++ ++ writel(readl(camregs + S3C2440_CAM_REG_CIWDOFST) & ++ ~(CO_FIFO_Y | CO_FIFO_CB | CO_FIFO_CR), ++ camregs + S3C2440_CAM_REG_CIWDOFST); ++ return 1; /* Error */ ++ } ++ } ++ if (cfg->dma_type & CAMIF_PREVIEW) { ++ u32 flag = PR_OVERFLOW_CB | PR_OVERFLOW_CR; ++ reg = readl(camregs + S3C2440_CAM_REG_CIPRSTATUS); ++ if (reg & flag) { ++ printk("PREVIEW:FIFO error(0x%08x) and corrected\n",reg); ++ writel(readl(camregs + S3C2440_CAM_REG_CIWDOFST) | ++ CO_FIFO_CB | CO_FIFO_CR, ++ camregs + S3C2440_CAM_REG_CIWDOFST); ++ ++ writel(readl(camregs + S3C2440_CAM_REG_CIWDOFST) & ++ ~(CO_FIFO_Y | CO_FIFO_CB | CO_FIFO_CR), ++ camregs + S3C2440_CAM_REG_CIWDOFST); ++ /* FIFO Error Count ++ */ ++ return 1; /* Error */ ++ } ++ } ++ return 0; /* No Error */ ++} ++ ++ ++/* Policy: ++ * if codec or preview define the win offset, ++ * other must follow that value. ++ */ ++int camif_win_offset(camif_gc_t *gc ) ++{ ++ u32 h = gc->win_hor_ofst; ++ u32 v = gc->win_ver_ofst; ++ ++ /*Clear Overflow */ ++ writel(CO_FIFO_Y | CO_FIFO_CB | CO_FIFO_CR | PR_FIFO_CB | PR_FIFO_CB, ++ camregs + S3C2440_CAM_REG_CIWDOFST); ++ writel(0, camregs + S3C2440_CAM_REG_CIWDOFST); ++ ++ if (!h && !v) { ++ writel(0, camregs + S3C2440_CAM_REG_CIWDOFST); ++ return 0; ++ } ++ ++ writel(WINOFEN | WINHOROFST(h) | WINVEROFST(v), camregs + S3C2440_CAM_REG_CIWDOFST); ++ return 0; ++} ++ ++/* ++ * when you change the resolution in a specific camera, ++ * sometimes, it is necessary to change the polarity ++ * -- SW.LEE ++ */ ++static void camif_polarity(camif_gc_t *gc) ++{ ++ u32 cmd = readl(camregs + S3C2440_CAM_REG_CIGCTRL);; ++ ++ cmd = cmd & ~(BIT26|BIT25|BIT24); /* clear polarity */ ++ if (gc->polarity_pclk) ++ cmd |= GC_INVPOLPCLK; ++ if (gc->polarity_vsync) ++ cmd |= GC_INVPOLVSYNC; ++ if (gc->polarity_href) ++ cmd |= GC_INVPOLHREF; ++ writel(readl(camregs + S3C2440_CAM_REG_CIGCTRL) | ++ cmd, camregs + S3C2440_CAM_REG_CIGCTRL); ++} ++ ++ ++int camif_dynamic_open(camif_cfg_t *cfg) ++{ ++ camif_win_offset(cfg->gc); ++ camif_polarity(cfg->gc); ++ ++ if(camif_scaler(cfg)) { ++ printk(KERN_ERR "CAMERA:Preview Scaler, Change WinHorOfset or Target Size\n"); ++ return 1; ++ } ++ camif_target_fmt(cfg); ++ if (camif_dma_burst(cfg)) { ++ printk(KERN_ERR "CAMERA:DMA Busrt Length Error \n"); ++ return 1; ++ } ++ if(camif_malloc(cfg) ) { ++ printk(KERN_ERR " Instead of using consistent_alloc()\n" ++ " lease use dedicated memory allocation for DMA memory\n"); ++ return -1; ++ } ++ camif_pingpong(cfg); ++ return 0; ++} ++ ++int camif_dynamic_close(camif_cfg_t *cfg) ++{ ++ camif_demalloc(cfg); ++ return 0; ++} ++ ++static int camif_target_area(camif_cfg_t *cfg) ++{ ++ u32 rect = cfg->target_x * cfg->target_y; ++ ++ if (cfg->dma_type & CAMIF_CODEC) ++ writel(rect, camregs + S3C2440_CAM_REG_CICOTAREA); ++ ++ if (cfg->dma_type & CAMIF_PREVIEW) ++ writel(rect, camregs + S3C2440_CAM_REG_CIPRTAREA); ++ ++ return 0; ++} ++ ++static int inline camif_hw_reg(camif_cfg_t *cfg) ++{ ++ u32 cmd = 0; ++ ++ if (cfg->dma_type & CAMIF_CODEC) { ++ writel(PRE_SHIFT(cfg->sc.shfactor) | ++ PRE_HRATIO(cfg->sc.prehratio) | ++ PRE_VRATIO(cfg->sc.prevratio), ++ camregs + S3C2440_CAM_REG_CICOSCPRERATIO); ++ writel(PRE_DST_WIDTH(cfg->sc.predst_x) | ++ PRE_DST_HEIGHT(cfg->sc.predst_y), ++ camregs + S3C2440_CAM_REG_CICOSCPREDST); ++ ++ /* Differ from Preview */ ++ if (cfg->sc.scalerbypass) ++ cmd |= SCALERBYPASS; ++ if (cfg->sc.scaleup_h & cfg->sc.scaleup_v) ++ cmd |= BIT30|BIT29; ++ writel(cmd | MAIN_HRATIO(cfg->sc.mainhratio) | ++ MAIN_VRATIO(cfg->sc.mainvratio), ++ camregs + S3C2440_CAM_REG_CICOSCCTRL); ++ return 0; ++ } ++ if (cfg->dma_type & CAMIF_PREVIEW) { ++ writel(PRE_SHIFT(cfg->sc.shfactor) | ++ PRE_HRATIO(cfg->sc.prehratio) | ++ PRE_VRATIO(cfg->sc.prevratio), ++ camregs + S3C2440_CAM_REG_CIPRSCPRERATIO); ++ writel(PRE_DST_WIDTH(cfg->sc.predst_x) | ++ PRE_DST_HEIGHT(cfg->sc.predst_y), ++ camregs + S3C2440_CAM_REG_CIPRSCPREDST); ++ /* Differ from Codec */ ++ if (cfg->fmt & CAMIF_RGB24) ++ cmd |= RGB_FMT24; ++ if (cfg->sc.scaleup_h & cfg->sc.scaleup_v) ++ cmd |= BIT29 | BIT28; ++ writel(cmd | MAIN_HRATIO(cfg->sc.mainhratio) | S_METHOD | ++ MAIN_VRATIO(cfg->sc.mainvratio), ++ camregs + S3C2440_CAM_REG_CIPRSCCTRL); ++ return 0; ++ } ++ ++ panic("CAMERA:DMA_TYPE Wrong \n"); ++ return 0; ++} ++ ++ ++/* Configure Pre-scaler control & main scaler control register */ ++static int camif_scaler(camif_cfg_t *cfg) ++{ ++ int tx = cfg->target_x, ty = cfg->target_y; ++ int sx, sy; ++ ++ if (tx <= 0 || ty <= 0) ++ panic("CAMERA: Invalid target size \n"); ++ ++ sx = cfg->gc->source_x - 2 * cfg->gc->win_hor_ofst; ++ sy = cfg->gc->source_y - 2 * cfg->gc->win_ver_ofst; ++ if (sx <= 0 || sy <= 0) ++ panic("CAMERA: Invalid source size \n"); ++ ++ cfg->sc.modified_src_x = sx; ++ cfg->sc.modified_src_y = sy; ++ ++ /* Pre-scaler control register 1 */ ++ camif_scaler_internal(sx, tx, &cfg->sc.prehratio, &cfg->sc.hfactor); ++ camif_scaler_internal(sy, ty, &cfg->sc.prevratio, &cfg->sc.vfactor); ++ ++ if (cfg->dma_type & CAMIF_PREVIEW) ++ if ((sx / cfg->sc.prehratio) > 640) { ++ printk(KERN_INFO "CAMERA: Internal Preview line " ++ "buffer is 640 pixels\n"); ++ return 1; /* Error */ ++ } ++ ++ cfg->sc.shfactor = 10 - (cfg->sc.hfactor + cfg->sc.vfactor); ++ /* Pre-scaler control register 2 */ ++ cfg->sc.predst_x = sx / cfg->sc.prehratio; ++ cfg->sc.predst_y = sy / cfg->sc.prevratio; ++ ++ /* Main-scaler control register */ ++ cfg->sc.mainhratio = (sx << 8) / (tx << cfg->sc.hfactor); ++ cfg->sc.mainvratio = (sy << 8) / (ty << cfg->sc.vfactor); ++ DPRINTK(" sx %d, sy %d tx %d ty %d \n", sx, sy, tx, ty); ++ DPRINTK(" hfactor %d vfactor %d \n",cfg->sc.hfactor, cfg->sc.vfactor); ++ ++ cfg->sc.scaleup_h = (sx <= tx) ? 1: 0; ++ cfg->sc.scaleup_v = (sy <= ty) ? 1: 0; ++ if (cfg->sc.scaleup_h != cfg->sc.scaleup_v) ++ printk(KERN_ERR "scaleup_h must be same to scaleup_v \n"); ++ ++ camif_hw_reg(cfg); ++ camif_target_area(cfg); ++ ++ return 0; ++} ++ ++/****************************************************** ++ CalculateBurstSize - Calculate the busrt lengths ++ Description: ++ - dstHSize: the number of the byte of H Size. ++********************************************************/ ++static void camif_g_bsize(u32 hsize, u32 *mburst, u32 *rburst) ++{ ++ u32 tmp; ++ ++ tmp = (hsize / 4) % 16; ++ switch(tmp) { ++ case 0: ++ *mburst=16; ++ *rburst=16; ++ break; ++ case 4: ++ *mburst=16; ++ *rburst=4; ++ break; ++ case 8: ++ *mburst=16; ++ *rburst=8; ++ break; ++ default: ++ tmp=(hsize / 4) % 8; ++ switch(tmp) { ++ case 0: ++ *mburst = 8; ++ *rburst = 8; ++ break; ++ case 4: ++ *mburst = 8; ++ *rburst = 4; ++ default: ++ *mburst = 4; ++ tmp = (hsize / 4) % 4; ++ *rburst= (tmp) ? tmp: 4; ++ break; ++ } ++ break; ++ } ++} ++ ++/* SXGA 1028x1024*/ ++/* XGA 1024x768 */ ++/* SVGA 800x600 */ ++/* VGA 640x480 */ ++/* CIF 352x288 */ ++/* QVGA 320x240 */ ++/* QCIF 176x144 */ ++/* ret val ++ 1 : DMA Size Error ++*/ ++#define BURST_ERR 1 ++static int camif_dma_burst(camif_cfg_t *cfg) ++{ ++ int width = cfg->target_x; ++ ++ if (cfg->dma_type & CAMIF_CODEC ) { ++ u32 yburst_m, yburst_r; ++ u32 cburst_m, cburst_r; ++ /* CODEC DMA WIDHT is multiple of 16 */ ++ if (width % 16) ++ return BURST_ERR; /* DMA Burst Length Error */ ++ camif_g_bsize(width, &yburst_m, &yburst_r); ++ camif_g_bsize(width / 2, &cburst_m, &cburst_r); ++ ++ writel(YBURST_M(yburst_m) | CBURST_M(cburst_m) | ++ YBURST_R(yburst_r) | CBURST_R(cburst_r), ++ camregs + S3C2440_CAM_REG_CICOCTRL); ++ } ++ ++ if (cfg->dma_type & CAMIF_PREVIEW) { ++ u32 rgburst_m, rgburst_r; ++ if(cfg->fmt == CAMIF_RGB24) { ++ if (width % 2) ++ return BURST_ERR; /* DMA Burst Length Error */ ++ camif_g_bsize(width*4,&rgburst_m,&rgburst_r); ++ } else { /* CAMIF_RGB16 */ ++ if ((width / 2) %2) ++ return BURST_ERR; /* DMA Burst Length Error */ ++ camif_g_bsize(width*2,&rgburst_m,&rgburst_r); ++ } ++ ++ writel(RGBURST_M(rgburst_m) | RGBURST_R(rgburst_r), ++ camregs + S3C2440_CAM_REG_CIPRCTRL); ++ } ++ return 0; ++} ++ ++static int camif_gpio_init(void) ++{ ++#ifdef CONFIG_ARCH_S3C24A0A ++ /* S3C24A0A has the dedicated signal pins for Camera */ ++#else ++ s3c2410_gpio_cfgpin(S3C2440_GPJ0, S3C2440_GPJ0_CAMDATA0); ++ s3c2410_gpio_cfgpin(S3C2440_GPJ1, S3C2440_GPJ1_CAMDATA1); ++ s3c2410_gpio_cfgpin(S3C2440_GPJ2, S3C2440_GPJ2_CAMDATA2); ++ s3c2410_gpio_cfgpin(S3C2440_GPJ3, S3C2440_GPJ3_CAMDATA3); ++ s3c2410_gpio_cfgpin(S3C2440_GPJ4, S3C2440_GPJ4_CAMDATA4); ++ s3c2410_gpio_cfgpin(S3C2440_GPJ5, S3C2440_GPJ5_CAMDATA5); ++ s3c2410_gpio_cfgpin(S3C2440_GPJ6, S3C2440_GPJ6_CAMDATA6); ++ s3c2410_gpio_cfgpin(S3C2440_GPJ7, S3C2440_GPJ7_CAMDATA7); ++ ++ s3c2410_gpio_cfgpin(S3C2440_GPJ8, S3C2440_GPJ8_CAMPCLK); ++ s3c2410_gpio_cfgpin(S3C2440_GPJ9, S3C2440_GPJ9_CAMVSYNC); ++ s3c2410_gpio_cfgpin(S3C2440_GPJ10, S3C2440_GPJ10_CAMHREF); ++ s3c2410_gpio_cfgpin(S3C2440_GPJ11, S3C2440_GPJ11_CAMCLKOUT); ++ s3c2410_gpio_cfgpin(S3C2440_GPJ12, S3C2440_GPJ12_CAMRESET); ++#endif ++ return 0; ++} ++ ++ ++#define ROUND_ADD 0x100000 ++ ++#ifdef CONFIG_ARCH_S3C24A0A ++int camif_clock_init(camif_gc_t *gc) ++{ ++ unsigned int upll, camclk_div, camclk; ++ ++ if (!gc) camclk = 24000000; ++ else { ++ camclk = gc->camclk; ++ if (camclk > 48000000) ++ printk(KERN_ERR "Wrong Camera Clock\n"); ++ } ++ ++ CLKCON |= CLKCON_CAM_UPLL | CLKCON_CAM_HCLK; ++ upll = get_bus_clk(GET_UPLL); ++ printk(KERN_INFO "CAMERA:Default UPLL %08d and Assing 96Mhz to UPLL\n",upll); ++ UPLLCON = FInsrt(56, fPLL_MDIV) | FInsrt(2, fPLL_PDIV)| FInsrt(1, fPLL_SDIV); ++ upll = get_bus_clk(GET_UPLL); ++ ++ camclk_div = (upll+ROUND_ADD) / camclk - 1; ++ CLKDIVN = (CLKDIVN & 0xFF) | CLKDIVN_CAM(camclk_div); ++ printk(KERN_INFO"CAMERA:upll %d MACRO 0x%08X CLKDIVN 0x%08X \n", ++ upll, CLKDIVN_CAM(camclk_div), CLKDIVN); ++ writel(0, camregs + S3C2440_CAM_REG_CIIMGCPT); /* Dummy ? */ ++ ++ return 0; ++} ++#else ++int camif_clock_init(camif_gc_t *gc) ++{ ++ unsigned int camclk; ++ struct clk *clk_camif = clk_get(NULL, "camif"); ++ struct clk *clk_camif_upll = clk_get(NULL, "camif-upll"); ++ ++ if (!gc) ++ camclk = 24000000; ++ else { ++ camclk = gc->camclk; ++ if (camclk > 48000000) ++ printk(KERN_ERR "Wrong Camera Clock\n"); ++ } ++ ++ clk_set_rate(clk_camif, camclk); ++ ++ clk_enable(clk_camif); ++ clk_enable(clk_camif_upll); ++ ++ ++#if 0 ++ CLKCON |= CLKCON_CAMIF; ++ upll = elfin_get_bus_clk(GET_UPLL); ++ printk(KERN_INFO "CAMERA:Default UPLL %08d and Assing 96Mhz to UPLL\n",upll); ++ { ++ UPLLCON = FInsrt(60, fPLL_MDIV) | FInsrt(4, fPLL_PDIV)| FInsrt(1, fPLL_SDIV); ++ CLKDIVN |= DIVN_UPLL; /* For USB */ ++ upll = elfin_get_bus_clk(GET_UPLL); ++ } ++ ++ camclk_div = (upll+ROUND_ADD) /(camclk * 2) -1; ++ CAMDIVN = CAMCLK_SET_DIV|(camclk_div&0xf); ++ printk(KERN_INFO "CAMERA:upll %08d cam_clk %08d CAMDIVN 0x%08x \n",upll,camclk, CAMDIVN); ++#endif ++ writel(0, camregs + S3C2440_CAM_REG_CIIMGCPT); /* Dummy ? */ ++ ++ return 0; ++} ++#endif ++ ++/* ++ Reset Camera IP in CPU ++ Reset External Sensor ++ */ ++void camif_reset(int is, int delay) ++{ ++ switch (is) { ++ case CAMIF_RESET: ++ writel(readl(camregs + S3C2440_CAM_REG_CIGCTRL) | ++ GC_SWRST, ++ camregs + S3C2440_CAM_REG_CIGCTRL); ++ mdelay(1); ++ writel(readl(camregs + S3C2440_CAM_REG_CIGCTRL) & ++ ~GC_SWRST, ++ camregs + S3C2440_CAM_REG_CIGCTRL); ++ break; ++ case CAMIF_EX_RESET_AH: /*Active High */ ++ writel(readl(camregs + S3C2440_CAM_REG_CIGCTRL) & ++ ~GC_CAMRST, ++ camregs + S3C2440_CAM_REG_CIGCTRL); ++ udelay(200); ++ writel(readl(camregs + S3C2440_CAM_REG_CIGCTRL) | ++ GC_CAMRST, ++ camregs + S3C2440_CAM_REG_CIGCTRL); ++ udelay(delay); ++ writel(readl(camregs + S3C2440_CAM_REG_CIGCTRL) & ++ ~GC_CAMRST, ++ camregs + S3C2440_CAM_REG_CIGCTRL); ++ break; ++ case CAMIF_EX_RESET_AL: /*Active Low */ ++ writel(readl(camregs + S3C2440_CAM_REG_CIGCTRL) | ++ GC_CAMRST, ++ camregs + S3C2440_CAM_REG_CIGCTRL); ++ udelay(200); ++ writel(readl(camregs + S3C2440_CAM_REG_CIGCTRL) & ++ ~GC_CAMRST, ++ camregs + S3C2440_CAM_REG_CIGCTRL); ++ udelay(delay); ++ writel(readl(camregs + S3C2440_CAM_REG_CIGCTRL) | ++ GC_CAMRST, ++ camregs + S3C2440_CAM_REG_CIGCTRL); ++ break; ++ default: ++ break; ++ } ++} ++ ++/* For Camera Operation, ++ * we can give the high priority to REQ2 of ARBITER1 ++ */ ++ ++/* Please move me into proper place ++ * camif_gc_t is not because "rmmod imgsenor" will delete the instance of camif_gc_t ++ */ ++static u32 old_priority; ++ ++static void camif_bus_priority(int flag) ++{ ++ if (flag) { ++#ifdef CONFIG_ARCH_S3C24A0A ++ old_priority = PRIORITY0; ++ PRIORITY0 = PRIORITY_I_FIX; ++ PRIORITY1 = PRIORITY_I_FIX; ++ ++#else ++ old_priority = readl(S3C2410_PRIORITY); ++ writel(readl(S3C2410_PRIORITY) & ~(3<<7), S3C2410_PRIORITY); ++ writel(readl(S3C2410_PRIORITY) | (1<<7), S3C2410_PRIORITY); /* Arbiter 1, REQ2 first */ ++ writel(readl(S3C2410_PRIORITY) & ~(1<<1), S3C2410_PRIORITY); /* Disable Priority Rotate */ ++#endif ++ } ++ else { ++#ifdef CONFIG_ARCH_S3C24A0A ++ PRIORITY0 = old_priority; ++ PRIORITY1 = old_priority; ++#else ++ writel(old_priority, S3C2410_PRIORITY); ++#endif ++ } ++} ++ ++static void inline camif_clock_off(void) ++{ ++#if defined (CONFIG_ARCH_S3C24A0A) ++ writel(0, camregs + S3C2440_CAM_REG_CIIMGCPT); ++ ++ CLKCON &= ~CLKCON_CAM_UPLL; ++ CLKCON &= ~CLKCON_CAM_HCLK; ++#else ++ struct clk *clk_camif = clk_get(NULL, "camif"); ++ struct clk *clk_camif_upll = clk_get(NULL, "camif-upll"); ++ ++ writel(0, camregs + S3C2440_CAM_REG_CIIMGCPT); ++ ++ clk_disable(clk_camif); ++ clk_disable(clk_camif_upll); ++#endif ++} ++ ++ ++/* Init external image sensor ++ * Before make some value into image senor, ++ * you must set up the pixel clock. ++ */ ++void camif_setup_sensor(void) ++{ ++ camif_reset(CAMIF_RESET, 0); ++ camif_gpio_init(); ++ camif_clock_init(NULL); ++/* Sometimes ,Before loading I2C module, we need the reset signal */ ++#ifdef CONFIG_ARCH_S3C24A0A ++ camif_reset(CAMIF_EX_RESET_AL,1000); ++#else ++ camif_reset(CAMIF_EX_RESET_AH,1000); ++#endif ++} ++ ++void camif_hw_close(camif_cfg_t *cfg) ++{ ++ camif_bus_priority(0); ++ camif_clock_off(); ++} ++ ++void camif_hw_open(camif_gc_t *gc) ++{ ++ camif_source_fmt(gc); ++ camif_win_offset(gc); ++ camif_bus_priority(1); ++} ++ ++ ++ ++/* ++ * Local variables: ++ * tab-width: 8 ++ * c-indent-level: 8 ++ * c-basic-offset: 8 ++ * c-set-style: "K&R" ++ * End: ++ */ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/camif_fsm.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/camif_fsm.c 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,432 @@ ++/* ++ Copyright (C) 2004 Samsung Electronics ++ SW.LEE ++ ++ This program is free software; you can redistribute it and/or modify ++ it under the terms of the GNU General Public License as published by ++ the Free Software Foundation; either version 2 of the License, or ++ (at your option) any later version. ++*/ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#define CONFIG_VIDEO_V4L1_COMPAT ++#include ++#include "camif.h" ++ ++//#define SW_DEBUG ++static void camif_start_p_with_c(camif_cfg_t *cfg); ++ ++#include "camif.h" ++const char *fsm_version = ++ "$Id: camif_fsm.c,v 1.3 2004/04/27 10:26:28 swlee Exp $"; ++ ++ ++/* ++ * FSM function is the place where Synchronization in not necessary ++ * because IRS calls this functions. ++ */ ++ ++ssize_t camif_p_1fsm_start(camif_cfg_t *cfg) ++{ ++ //camif_reset(CAMIF_RESET,0); ++ cfg->exec = CAMIF_DMA_ON; ++ camif_capture_start(cfg); ++ camif_last_irq_en(cfg); ++ cfg->status = CAMIF_STARTED; ++ cfg->fsm = CAMIF_1nd_INT; ++ return 0; ++} ++ ++ ++ssize_t camif_p_2fsm_start(camif_cfg_t *cfg) ++{ ++ camif_reset(CAMIF_RESET,0);/* FIFO Count goes to zero */ ++ cfg->exec = CAMIF_DMA_ON; ++ camif_capture_start(cfg); ++ cfg->status = CAMIF_STARTED; ++ cfg->fsm = CAMIF_1nd_INT; ++ return 0; ++} ++ ++ ++ssize_t camif_4fsm_start(camif_cfg_t *cfg) ++{ ++ camif_reset(CAMIF_RESET,0); /* FIFO Count goes to zero */ ++ cfg->exec = CAMIF_DMA_ON; ++ camif_capture_start(cfg); ++ cfg->status = CAMIF_STARTED; ++ cfg->fsm = CAMIF_1nd_INT; ++ cfg->perf.frames = 0; ++ return 0; ++} ++ ++ ++/* Policy: ++ cfg->perf.frames set in camif_fsm.c ++ cfg->status set in video-driver.c ++ */ ++ ++/* ++ * Don't insert camif_reset(CAM_RESET, 0 ) into this func ++ */ ++ssize_t camif_p_stop(camif_cfg_t *cfg) ++{ ++ cfg->exec = CAMIF_DMA_OFF; ++// cfg->status = CAMIF_STOPPED; ++ camif_capture_stop(cfg); ++ cfg->perf.frames = 0; /* Dupplicated ? */ ++ return 0; ++} ++ ++/* When C working, P asks C to play togehter */ ++/* Only P must call this function */ ++void camif_start_c_with_p (camif_cfg_t *cfg, camif_cfg_t *other) ++{ ++// cfg->gc->other = get_camif(CODEC_MINOR); ++ cfg->gc->other = other; ++ camif_start_p_with_c(cfg); ++} ++ ++static void camif_start_p_with_c(camif_cfg_t *cfg) ++{ ++ camif_cfg_t *other = (camif_cfg_t *)cfg->gc->other; ++ /* Preview Stop */ ++ cfg->exec = CAMIF_DMA_OFF; ++ camif_capture_stop(cfg); ++ /* Start P and C */ ++ camif_reset(CAMIF_RESET, 0); ++ cfg->exec =CAMIF_BOTH_DMA_ON; ++ camif_capture_start(cfg); ++ cfg->fsm = CAMIF_1nd_INT; /* For Preview */ ++ if(!other) panic("Unexpected Error \n"); ++ other->fsm = CAMIF_1nd_INT; /* For Preview */ ++} ++ ++static void camif_auto_restart(camif_cfg_t *cfg) ++{ ++// if (cfg->dma_type & CAMIF_CODEC) return; ++ if (cfg->auto_restart) ++ camif_start_p_with_c(cfg); ++} ++ ++ ++/* Supposed that PREVIEW already running ++ * request PREVIEW to start with Codec ++ */ ++static int camif_check_global(camif_cfg_t *cfg) ++{ ++ int ret = 0; ++ ++ if (down_interruptible(&cfg->gc->lock)) ++ return -ERESTARTSYS; ++ if ( cfg->gc->status & CWANT2START ) { ++ cfg->gc->status &= ~CWANT2START; ++ cfg->auto_restart = 1; ++ ret = 1; ++ } ++ else { ++ ret = 0; /* There is no codec */ ++ cfg->auto_restart = 0; /* Duplicated ..Dummy */ ++ } ++ ++ up(&cfg->gc->lock); ++ ++ return ret; ++} ++ ++/* ++ * 1nd INT : Start Interrupt ++ * Xnd INT : enable Last IRQ : pingpong get the valid data ++ * Ynd INT : Stop Codec or Preview : pingpong get the valid data ++ * Znd INT : Last IRQ : valid data ++ */ ++#define CHECK_FREQ 5 ++int camif_enter_p_4fsm(camif_cfg_t *cfg) ++{ ++ int ret = 0; ++ ++ cfg->perf.frames++; ++ if (cfg->fsm == CAMIF_NORMAL_INT) ++ if (cfg->perf.frames % CHECK_FREQ == 0) ++ ret = camif_check_global(cfg); ++ if (ret > 0) cfg->fsm = CAMIF_Xnd_INT; /* Codec wait for Preview */ ++ ++ switch (cfg->fsm) { ++ case CAMIF_1nd_INT: /* Start IRQ */ ++ cfg->fsm = CAMIF_NORMAL_INT; ++ ret = INSTANT_SKIP; ++ DPRINTK(KERN_INFO "1nd INT \n"); ++ break; ++ case CAMIF_NORMAL_INT: ++ cfg->status = CAMIF_INT_HAPPEN; ++ cfg->fsm = CAMIF_NORMAL_INT; ++ ret = INSTANT_GO; ++ DPRINTK(KERN_INFO "NORMAL INT \n"); ++ break; ++ case CAMIF_Xnd_INT: ++ camif_last_irq_en(cfg);/* IRQ for Enabling LAST IRQ */ ++ cfg->status = CAMIF_INT_HAPPEN; ++ cfg->fsm = CAMIF_Ynd_INT; ++ ret = INSTANT_GO; ++ DPRINTK(KERN_INFO "Xnd INT \n"); ++ break; ++ case CAMIF_Ynd_INT: /* Capture Stop */ ++ cfg->exec = CAMIF_DMA_OFF; ++ cfg->status = CAMIF_INT_HAPPEN; ++ camif_capture_stop(cfg); ++ cfg->fsm = CAMIF_Znd_INT; ++ ret = INSTANT_GO; ++ DPRINTK(KERN_INFO "Ynd INT \n"); ++ break; ++ case CAMIF_Znd_INT: /* LAST IRQ (Dummy IRQ */ ++ cfg->fsm = CAMIF_DUMMY_INT; ++ cfg->status = CAMIF_INT_HAPPEN; ++ ret = INSTANT_GO; ++ camif_auto_restart(cfg); /* Automatically Restart Camera */ ++ DPRINTK(KERN_INFO "Znd INT \n"); ++ break; ++ case CAMIF_DUMMY_INT: ++ cfg->status = CAMIF_STOPPED; /* Dupplicate ? */ ++ ret = INSTANT_SKIP; ++// DPRINTK(KERN_INFO "Dummy INT \n"); ++ break; ++ default: ++ printk(KERN_INFO "Unexpect INT %d \n",cfg->fsm); ++ ret = INSTANT_SKIP; ++ break; ++ } ++ return ret; ++} ++ ++ ++/* ++ * NO autorestart included in this function ++ */ ++int camif_enter_c_4fsm(camif_cfg_t *cfg) ++{ ++ int ret; ++ ++ cfg->perf.frames++; ++#if 0 ++ if ( (cfg->fsm==CAMIF_NORMAL_INT) ++ && (cfg->perf.frames>cfg->restart_limit-1) ++ ) ++ cfg->fsm = CAMIF_Xnd_INT; ++#endif ++ switch (cfg->fsm) { ++ case CAMIF_1nd_INT: /* Start IRQ */ ++ cfg->fsm = CAMIF_NORMAL_INT; ++// cfg->status = CAMIF_STARTED; /* need this to meet auto-restart */ ++ ret = INSTANT_SKIP; ++ DPRINTK(KERN_INFO "1nd INT \n"); ++ break; ++ case CAMIF_NORMAL_INT: ++ cfg->status = CAMIF_INT_HAPPEN; ++ cfg->fsm = CAMIF_NORMAL_INT; ++ ret = INSTANT_GO; ++ DPRINTK(KERN_INFO "NORMALd INT \n"); ++ break; ++ case CAMIF_Xnd_INT: ++ camif_last_irq_en(cfg);/* IRQ for Enabling LAST IRQ */ ++ cfg->status = CAMIF_INT_HAPPEN; ++ cfg->fsm = CAMIF_Ynd_INT; ++ ret = INSTANT_GO; ++ DPRINTK(KERN_INFO "Xnd INT \n"); ++ break; ++ case CAMIF_Ynd_INT: /* Capture Stop */ ++ cfg->exec = CAMIF_DMA_OFF; ++ cfg->status = CAMIF_INT_HAPPEN; ++ camif_capture_stop(cfg); ++ cfg->fsm = CAMIF_Znd_INT; ++ ret = INSTANT_GO; ++ DPRINTK(KERN_INFO "Ynd INT \n"); ++ break; ++ case CAMIF_Znd_INT: /* LAST IRQ (Dummy IRQ */ ++ cfg->fsm = CAMIF_DUMMY_INT; ++ cfg->status = CAMIF_INT_HAPPEN; ++ ret = INSTANT_GO; ++ DPRINTK(KERN_INFO "Znd INT \n"); ++ break; ++ case CAMIF_DUMMY_INT: ++ cfg->status = CAMIF_STOPPED; /* Dupplicate ? */ ++ ret = INSTANT_SKIP; ++ break; ++ default: ++ printk(KERN_INFO "Unexpect INT %d \n",cfg->fsm); ++ ret = INSTANT_SKIP; ++ break; ++ } ++ return ret; ++} ++ ++/* 4 Interrups State Machine is for two pingpong ++ * 1nd INT : Start Interrupt ++ * Xnd INT : enable Last IRQ : pingpong get the valid data ++ * Ynd INT : Stop Codec or Preview : pingpong get the valid data ++ * Znd INT : Last IRQ : valid data ++ * ++ * Note: ++ * Before calling this func, you must call camif_reset ++ */ ++ ++int camif_enter_2fsm(camif_cfg_t *cfg) /* Codec FSM */ ++{ ++ int ret; ++ ++ cfg->perf.frames++; ++ switch (cfg->fsm) { ++ case CAMIF_1nd_INT: /* Start IRQ */ ++ cfg->fsm = CAMIF_Xnd_INT; ++ ret = INSTANT_SKIP; ++// printk(KERN_INFO "1nd INT \n"); ++ break; ++ case CAMIF_Xnd_INT: ++ camif_last_irq_en(cfg);/* IRQ for Enabling LAST IRQ */ ++ cfg->now_frame_num = 0; ++ cfg->status = CAMIF_INT_HAPPEN; ++ cfg->fsm = CAMIF_Ynd_INT; ++ ret = INSTANT_GO; ++// printk(KERN_INFO "2nd INT \n"); ++ break; ++ case CAMIF_Ynd_INT: /* Capture Stop */ ++ cfg->exec = CAMIF_DMA_OFF; ++ cfg->now_frame_num = 1; ++ cfg->status = CAMIF_INT_HAPPEN; ++ camif_capture_stop(cfg); ++ cfg->fsm = CAMIF_Znd_INT; ++ ret = INSTANT_GO; ++// printk(KERN_INFO "Ynd INT \n"); ++ break; ++ case CAMIF_Znd_INT: /* LAST IRQ (Dummy IRQ */ ++ cfg->now_frame_num = 0; ++// cfg->fsm = CAMIF_DUMMY_INT; ++ cfg->status = CAMIF_INT_HAPPEN; ++ ret = INSTANT_GO; ++// printk(KERN_INFO "Znd INT \n"); ++ break; ++ case CAMIF_DUMMY_INT: ++ cfg->status = CAMIF_STOPPED; /* Dupplicate ? */ ++ ret = INSTANT_SKIP; ++ printk(KERN_INFO "Dummy INT \n"); ++ break; ++ default: /* CAMIF_PENDING_INT */ ++ printk(KERN_INFO "Unexpect INT \n"); ++ ret = INSTANT_SKIP; ++ break; ++ } ++ return ret; ++} ++ ++ ++/* 2 Interrups State Machine is for one pingpong ++ * 1nd INT : Stop Codec or Preview : pingpong get the valid data ++ * 2nd INT : Last IRQ : dummy data ++ */ ++int camif_enter_1fsm(camif_cfg_t *cfg) /* Codec FSM */ ++{ ++ int ret; ++ ++ cfg->perf.frames++; ++ switch (cfg->fsm) { ++ case CAMIF_Ynd_INT: /* IRQ for Enabling LAST IRQ */ ++ cfg->exec = CAMIF_DMA_OFF; ++ camif_capture_stop(cfg); ++ cfg->fsm = CAMIF_Znd_INT; ++ ret = INSTANT_SKIP; ++ // printk(KERN_INFO "Ynd INT \n"); ++ break; ++ case CAMIF_Znd_INT: /* LAST IRQ (Dummy IRQ */ ++ cfg->fsm = CAMIF_DUMMY_INT; ++ cfg->status = CAMIF_INT_HAPPEN; ++ ret = INSTANT_GO; ++ // printk(KERN_INFO "Znd INT \n"); ++ break; ++ case CAMIF_DUMMY_INT: ++ cfg->status = CAMIF_STOPPED; /* Dupplicate ? */ ++ ret = INSTANT_SKIP; ++ printk(KERN_INFO "Dummy INT \n"); ++ break; ++ default: ++ printk(KERN_INFO "Unexpect INT \n"); ++ ret = INSTANT_SKIP; ++ break; ++ } ++ return ret; ++} ++ ++ ++/* ++ * GLOBAL STATUS CONTROL FUNCTION ++ * ++ */ ++ ++ ++/* Supposed that PREVIEW already running ++ * request PREVIEW to start with Codec ++ */ ++int camif_callback_start(camif_cfg_t *cfg) ++{ ++ int doit = 1; ++ while (doit) { ++ if (down_interruptible(&cfg->gc->lock)) { ++ return -ERESTARTSYS; ++ } ++ cfg->gc->status = CWANT2START; ++ cfg->gc->other = cfg; ++ up(&cfg->gc->lock); ++ doit = 0; ++ } ++ return 0; ++} ++ ++/* ++ * Return status of Preview Machine ++ ret value : ++ 0: Preview is not working ++ X: Codec must follow PREVIEW start ++*/ ++int camif_check_preview(camif_cfg_t *cfg) ++{ ++ int ret = 0; ++ ++ if (down_interruptible(&cfg->gc->lock)) { ++ ret = -ERESTARTSYS; ++ return ret; ++ } ++ if (cfg->gc->user == 1) ret = 0; ++ // else if (cfg->gc->status & PNOTWORKING) ret = 0; ++ else ret = 1; ++ up(&cfg->gc->lock); ++ return ret; ++} ++ ++ ++ ++ ++/* ++ * Local variables: ++ * c-basic-offset: 8 ++ * End: ++ */ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/camif.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/camif.h 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,304 @@ ++/* ++ FIMC2.0 Camera Header File ++ ++ Copyright (C) 2003 Samsung Electronics (SW.LEE: hitchcar@samsung.com) ++ ++ Author : SW.LEE ++ ++ This program is free software; you can redistribute it and/or modify ++ it under the terms of the GNU General Public License as published by ++ the Free Software Foundation; either version 2 of the License, or ++ (at your option) any later version. ++* ++*/ ++ ++ ++#ifndef __FIMC20_CAMIF_H_ ++#define __FIMC20_CAMIF_H_ ++ ++#ifdef __KERNEL__ ++ ++#include "bits.h" ++#include "videodev.h" ++#include ++#include ++ ++#endif /* __KERNEL__ */ ++ ++#ifndef O_NONCAP ++#define O_NONCAP O_TRUNC ++#endif ++ ++/* Codec or Preview Status */ ++#define CAMIF_STARTED BIT1 ++#define CAMIF_STOPPED BIT2 ++#define CAMIF_INT_HAPPEN BIT3 ++ ++/* Codec or Preview : Interrupt FSM */ ++#define CAMIF_1nd_INT BIT7 ++#define CAMIF_Xnd_INT BIT8 ++#define CAMIF_Ynd_INT BIT9 ++#define CAMIF_Znd_INT BIT10 ++#define CAMIF_NORMAL_INT BIT11 ++#define CAMIF_DUMMY_INT BIT12 ++#define CAMIF_PENDING_INT 0 ++ ++ ++/* CAMIF RESET Definition */ ++#define CAMIF_RESET BIT0 ++#define CAMIF_EX_RESET_AL BIT1 /* Active Low */ ++#define CAMIF_EX_RESET_AH BIT2 /* Active High */ ++ ++ ++enum camif_itu_fmt { ++ CAMIF_ITU601 = BIT31, ++ CAMIF_ITU656 = 0 ++}; ++ ++/* It is possbie to use two device simultaneously */ ++enum camif_dma_type { ++ CAMIF_PREVIEW = BIT0, ++ CAMIF_CODEC = BIT1, ++}; ++ ++enum camif_order422 { ++ CAMIF_YCBYCR = 0, ++ CAMIF_YCRYCB = BIT14, ++ CAMIF_CBYCRY = BIT15, ++ CAMIF_CRYCBY = BIT14 | BIT15 ++}; ++ ++enum flip_mode { ++ CAMIF_FLIP = 0, ++ CAMIF_FLIP_X = BIT14, ++ CAMIF_FLIP_Y = BIT15, ++ CAMIF_FLIP_MIRROR = BIT14 |BIT15, ++}; ++ ++enum camif_codec_fmt { ++ /* Codec part */ ++ CAMIF_IN_YCBCR420 = BIT0, /* Currently IN_YCBCR format fixed */ ++ CAMIF_IN_YCBCR422 = BIT1, ++ CAMIF_OUT_YCBCR420 = BIT4, ++ CAMIF_OUT_YCBCR422 = BIT5, ++ /* Preview Part */ ++ CAMIF_RGB16 = BIT2, ++ CAMIF_RGB24 = BIT3, ++}; ++ ++enum camif_capturing { ++ CAMIF_BOTH_DMA_ON = BIT4, ++ CAMIF_DMA_ON = BIT3, ++ CAMIF_BOTH_DMA_OFF = BIT1, ++ CAMIF_DMA_OFF = BIT0, ++ /*------------------------*/ ++ CAMIF_DMA_OFF_L_IRQ= BIT5, ++}; ++ ++typedef struct camif_performance ++{ ++ int frames; ++ int framesdropped; ++ __u64 bytesin; ++ __u64 bytesout; ++ __u32 reserved[4]; ++} camif_perf_t; ++ ++ ++typedef struct { ++ dma_addr_t phys_y; ++ dma_addr_t phys_cb; ++ dma_addr_t phys_cr; ++ u8 *virt_y; ++ u8 *virt_cb; ++ u8 *virt_cr; ++ dma_addr_t phys_rgb; ++ u8 *virt_rgb; ++}img_buf_t; ++ ++ ++/* this structure convers the CIWDOFFST, prescaler, mainscaler */ ++typedef struct { ++ u32 modified_src_x; /* After windows applyed to source_x */ ++ u32 modified_src_y; ++ u32 hfactor; ++ u32 vfactor; ++ u32 shfactor; /* SHfactor = 10 - ( hfactor + vfactor ) */ ++ u32 prehratio; ++ u32 prevratio; ++ u32 predst_x; ++ u32 predst_y; ++ u32 scaleup_h; ++ u32 scaleup_v; ++ u32 mainhratio; ++ u32 mainvratio; ++ u32 scalerbypass; /* only codec */ ++} scaler_t; ++ ++ ++enum v4l2_status { ++ CAMIF_V4L2_INIT = BIT0, ++ CAMIF_v4L2_DIRTY = BIT1, ++}; ++ ++ ++/* Global Status Definition */ ++#define PWANT2START BIT0 ++#define CWANT2START BIT1 ++#define BOTH_STARTED (PWANT2START|CWANT2START) ++#define PNOTWORKING BIT4 ++#define C_WORKING BIT5 ++ ++typedef struct { ++ struct semaphore lock; ++ enum camif_itu_fmt itu_fmt; ++ enum camif_order422 order422; ++ u32 win_hor_ofst; ++ u32 win_ver_ofst; ++ u32 camclk; /* External Image Sensor Camera Clock */ ++ u32 source_x; ++ u32 source_y; ++ u32 polarity_pclk; ++ u32 polarity_vsync; ++ u32 polarity_href; ++ struct i2c_client *sensor; ++ u32 user; /* MAX 2 (codec, preview) */ ++ u32 old_priority; /* BUS PRIORITY register */ ++ u32 status; ++ u32 init_sensor;/* initializing sensor */ ++ void *other; /* Codec camif_cfg_t */ ++ u32 reset_type; /* External Sensor Reset Type */ ++ u32 reset_udelay; ++} camif_gc_t; /* gobal control register */ ++ ++ ++/* when App want to change v4l2 parameter, ++ * we instantly store it into v4l2_t v2 ++ * and then reflect it to hardware ++ */ ++typedef struct v4l2 { ++ struct v4l2_fmtdesc *fmtdesc; ++ struct v4l2_pix_format fmt; /* current pixel format */ ++ struct v4l2_input input; ++ struct video_picture picture; ++ enum v4l2_status status; ++ int used_fmt ; /* used format index */ ++} v4l2_t; ++ ++ ++typedef struct camif_c_t { ++ struct video_device *v; ++ /* V4L2 param only for v4l2 driver */ ++ v4l2_t v2; ++ camif_gc_t *gc; /* Common between Codec and Preview */ ++ /* logical parameter */ ++ wait_queue_head_t waitq; ++ u32 status; /* Start/Stop */ ++ u32 fsm; /* Start/Stop */ ++ u32 open_count; /* duplicated */ ++ int irq; ++ char shortname[16]; ++ u32 target_x; ++ u32 target_y; ++ scaler_t sc; ++ enum flip_mode flip; ++ enum camif_dma_type dma_type; ++ /* 4 pingpong Frame memory */ ++ u8 *pp_virt_buf; ++ dma_addr_t pp_phys_buf; ++ u32 pp_totalsize; ++ u32 pp_num; /* used pingpong memory number */ ++ img_buf_t img_buf[4]; ++ enum camif_codec_fmt fmt; ++ enum camif_capturing exec; ++ camif_perf_t perf; ++ u32 now_frame_num; ++ u32 auto_restart; /* Only For Preview */ ++} camif_cfg_t; ++ ++#ifdef SW_DEBUG ++#define DPRINTK(fmt, args...) printk(KERN_DEBUG "%s: " fmt, __FUNCTION__ , ## args) ++#else ++#define DPRINTK(fmt, args...) ++#endif ++ ++ ++#ifdef SW_DEBUG ++#define assert(expr) \ ++ if(!(expr)) { \ ++ printk( "Assertion failed! %s,%s,%s,line=%d\n", \ ++ #expr,__FILE__,__FUNCTION__,__LINE__); \ ++ } ++#else ++#define assert(expr) ++#endif ++ ++ ++ ++extern int camif_capture_start(camif_cfg_t *); ++extern int camif_capture_stop(camif_cfg_t *); ++extern int camif_g_frame_num(camif_cfg_t *); ++extern u8 * camif_g_frame(camif_cfg_t *); ++extern int camif_win_offset(camif_gc_t *); ++extern void camif_hw_open(camif_gc_t *); ++extern void camif_hw_close(camif_cfg_t *); ++extern int camif_dynamic_open(camif_cfg_t *); ++extern int camif_dynamic_close(camif_cfg_t *); ++extern void camif_reset(int,int); ++extern void camif_setup_sensor(void); ++extern int camif_g_fifo_status(camif_cfg_t *); ++extern void camif_last_irq_en(camif_cfg_t *); ++extern void camif_change_flip(camif_cfg_t *); ++ ++ ++/* Todo ++ * API Interface function to both Character and V4L2 Drivers ++ */ ++extern int camif_do_write(struct file *,const char *, size_t, loff_t *); ++extern int camif_do_ioctl(struct inode *, struct file *,unsigned int, void *); ++ ++ ++/* ++ * API for Decoder (S5x532, OV7620..) ++ */ ++void camif_register_decoder(struct i2c_client *); ++void camif_unregister_decoder(struct i2c_client*); ++ ++ ++ ++/* API for FSM */ ++#define INSTANT_SKIP 0 ++#define INSTANT_GO 1 ++ ++extern ssize_t camif_p_1fsm_start(camif_cfg_t *); ++extern ssize_t camif_p_2fsm_start(camif_cfg_t *); ++extern ssize_t camif_4fsm_start(camif_cfg_t *); ++extern ssize_t camif_p_stop(camif_cfg_t *); ++extern int camif_enter_p_4fsm(camif_cfg_t *); ++extern int camif_enter_c_4fsm(camif_cfg_t *); ++extern int camif_enter_2fsm(camif_cfg_t *); ++extern int camif_enter_1fsm(camif_cfg_t *); ++extern int camif_check_preview(camif_cfg_t *); ++extern int camif_callback_start(camif_cfg_t *); ++extern int camif_clock_init(camif_gc_t *); ++ ++/* ++ * V4L2 Part ++ */ ++#define VID_HARDWARE_SAMSUNG_FIMC20 236 ++ ++ ++ ++ ++ ++#endif ++ ++ ++/* ++ * Local variables: ++ * tab-width: 8 ++ * c-indent-level: 8 ++ * c-basic-offset: 8 ++ * c-set-style: "K&R" ++ * End: ++ */ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/cam_reg.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/cam_reg.h 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,234 @@ ++ /*---------------------------------------------------------- ++ * (C) 2004 Samsung Electronics ++ * SW.LEE < hitchcar@samsung.com> ++ * ++ ----------------------------------------------------------- */ ++ ++#ifndef __FIMC20_CAMERA_H__ ++#define __FIMC20_CAMERA_H__ ++ ++extern u32 * camregs; ++ ++#ifdef CONFIG_ARCH_S3C24A0 ++#define CAM_BASE_ADD 0x48000000 ++#else /* S3C2440A */ ++#define CAM_BASE_ADD 0x4F000000 ++#endif ++ ++#if ! defined(FExtr) ++#define UData(Data) ((unsigned long) (Data)) ++#define FExtr(Data, Field) \ ++ ((UData (Data) >> FShft (Field)) & FAlnMsk (Field)) ++#define FInsrt(Value, Field) \ ++ (UData (Value) << FShft (Field)) ++#define FSize(Field) ((Field) >> 16) ++#define FShft(Field) ((Field) & 0x0000FFFF) ++#define FMsk(Field) (((UData (1) << FSize (Field)) - 1) << FShft (Field)) ++#define FAlnMsk(Field) ((UData (1) << FSize (Field)) - 1) ++#define F1stBit(Field) (UData (1) << FShft (Field)) ++#define Fld(Size, Shft) (((Size) << 16) + (Shft)) ++#endif ++ ++/* ++ * CAMERA IP ++ * P-port is used as RGB Capturing device which including scale and crop ++ * those who want to see(preview ) the image on display needs RGB image. ++ * ++ * C-port is used as YCbCr(4:2:0, 4:2:2) Capturing device which including the scale and crop ++ * the prefix of C-port have the meaning of "Codec" ex. mpeg4, h263.. which requries the ++ YCBCB format not RGB ++ */ ++ ++#define S3C2440_CAM_REG_CISRCFMT (0x00) // RW Input Source Format ++#define S3C2440_CAM_REG_CIWDOFST (0x04) // Window offset register ++#define S3C2440_CAM_REG_CIGCTRL (0x08) // Global control register ++#define S3C2440_CAM_REG_CICOYSA0 (0x18) // Y 1 st frame start ads ++#define S3C2440_CAM_REG_CICOYSA1 (0x1C) // Y 2 nd frame start ads ++#define S3C2440_CAM_REG_CICOYSA2 (0x20) // Y 3 rd frame start ads ++#define S3C2440_CAM_REG_CICOYSA3 (0x24) // Y 4 th frame start ads ++#define S3C2440_CAM_REG_CICOCBSA0 (0x28) // Cb 1 st frame start ads ++#define S3C2440_CAM_REG_CICOCBSA1 (0x2C) // Cb 2 nd frame start ads ++#define S3C2440_CAM_REG_CICOCBSA2 (0x30) // Cb 3 rd frame start ads ++#define S3C2440_CAM_REG_CICOCBSA3 (0x34) // Cb 4 th frame start ads ++#define S3C2440_CAM_REG_CICOCRSA0 (0x38) // Cr 1 st frame start ads ++#define S3C2440_CAM_REG_CICOCRSA1 (0x3C) // Cr 2 nd frame start ads ++#define S3C2440_CAM_REG_CICOCRSA2 (0x40) // Cr 3 rd frame start ads ++#define S3C2440_CAM_REG_CICOCRSA3 (0x44) // Cr 4 th frame start ads ++#define S3C2440_CAM_REG_CICOTRGFMT (0x48) // Target img format of codec ++#define S3C2440_CAM_REG_CICOCTRL (0x4C) // Codec DMA control related ++#define S3C2440_CAM_REG_CICOSCPRERATIO (0x50) // Codec pre-scaler ratio ++#define S3C2440_CAM_REG_CICOSCPREDST (0x54) // Codec pre-scaler dest ++#define S3C2440_CAM_REG_CICOSCCTRL (0x58) // Codec main-scaler control ++#define S3C2440_CAM_REG_CICOTAREA (0x5C) // Codec pre-scaler dest ++#define S3C2440_CAM_REG_CICOSTATUS (0x64) // Codec path status ++#define S3C2440_CAM_REG_CIPRCLRSA0 (0x6C) // RGB 1 st frame start ads ++#define S3C2440_CAM_REG_CIPRCLRSA1 (0x70) // RGB 2 nd frame start ads ++#define S3C2440_CAM_REG_CIPRCLRSA2 (0x74) // RGB 3 rd frame start ads ++#define S3C2440_CAM_REG_CIPRCLRSA3 (0x78) // RGB 4 th frame start ads ++#define S3C2440_CAM_REG_CIPRTRGFMT (0x7C) // Target img fmt of preview ++#define S3C2440_CAM_REG_CIPRCTRL (0x80) // Preview DMA ctl related ++#define S3C2440_CAM_REG_CIPRSCPRERATIO (0x84) // Preview pre-scaler ratio ++#define S3C2440_CAM_REG_CIPRSCPREDST (0x88) // Preview pre-scaler dest ++#define S3C2440_CAM_REG_CIPRSCCTRL (0x8C) // Preview main-scaler ctl ++#define S3C2440_CAM_REG_CIPRTAREA (0x90) // Preview pre-scaler dest ++#define S3C2440_CAM_REG_CIPRSTATUS (0x98) // Preview path status ++#define S3C2440_CAM_REG_CIIMGCPT (0xA0) // Image capture enable cmd ++ ++#define S3C2440_CAM_REG_CICOYSA(__x) (0x18 + (__x)*4 ) ++#define S3C2440_CAM_REG_CICOCBSA(__x) (0x28 + (__x)*4 ) ++#define S3C2440_CAM_REG_CICOCRSA(__x) (0x38 + (__x)*4 ) ++#define S3C2440_CAM_REG_CIPRCLRSA(__x) (0x6C + (__x)*4 ) ++ ++/* CISRCFMT BitField */ ++#define SRCFMT_ITU601 BIT31 ++#define SRCFMT_ITU656 0 ++#define SRCFMT_UVOFFSET_128 BIT30 ++#define fCAM_SIZE_H Fld(13, 16) ++#define fCAM_SIZE_V Fld(13, 0) ++#define SOURCE_HSIZE(x) FInsrt((x), fCAM_SIZE_H) ++#define SOURCE_VSIZE(x) FInsrt((x), fCAM_SIZE_V) ++ ++ ++/* Window Option Register */ ++#define WINOFEN BIT31 ++#define CO_FIFO_Y BIT30 ++#define CO_FIFO_CB BIT15 ++#define CO_FIFO_CR BIT14 ++#define PR_FIFO_CB BIT13 ++#define PR_FIFO_CR BIT12 ++#define fWINHOR Fld(11, 16) ++#define fWINVER Fld(11, 0) ++#define WINHOROFST(x) FInsrt((x), fWINHOR) ++#define WINVEROFST(x) FInsrt((x), fWINVER) ++ ++/* Global Control Register */ ++#define GC_SWRST BIT31 ++#define GC_CAMRST BIT30 ++#define GC_INVPOLPCLK BIT26 ++#define GC_INVPOLVSYNC BIT25 ++#define GC_INVPOLHREF BIT24 ++ ++/*-------------------------------------------------- ++ REGISTER BIT FIELD DEFINITION TO ++ YCBCR and RGB ++----------------------------------------------------*/ ++/* Codec Target Format Register */ ++#define IN_YCBCR420 0 ++#define IN_YCBCR422 BIT31 ++#define OUT_YCBCR420 0 ++#define OUT_YCBCR422 BIT30 ++ ++#if 0 ++#define FLIP_NORMAL 0 ++#define FLIP_X (BIT14) ++#define FLIP_Y (BIT15) ++#define FLIP_MIRROR (BIT14|BIT15) ++#endif ++ ++/** BEGIN ************************************/ ++/* Cotents: Common in both P and C port */ ++#define fTARGET_HSIZE Fld(13,16) ++#define TARGET_HSIZE(x) FInsrt((x), fTARGET_HSIZE) ++#define fTARGET_VSIZE Fld(13,0) ++#define TARGET_VSIZE(x) FInsrt((x), fTARGET_VSIZE) ++#define FLIP_X_MIRROR BIT14 ++#define FLIP_Y_MIRROR BIT15 ++#define FLIP_180_MIRROR (BIT14 | BIT15) ++/** END *************************************/ ++ ++/* Codec DMA Control Register */ ++#define fYBURST_M Fld(5,19) ++#define fYBURST_R Fld(5,14) ++#define fCBURST_M Fld(5,9) ++#define fCBURST_R Fld(5,4) ++#define YBURST_M(x) FInsrt((x), fYBURST_M) ++#define CBURST_M(x) FInsrt((x), fCBURST_M) ++#define YBURST_R(x) FInsrt((x), fYBURST_R) ++#define CBURST_R(x) FInsrt((x), fCBURST_R) ++#define LAST_IRQ_EN BIT2 /* Common in both P and C port */ ++/* ++ * Check the done signal of capturing image for JPEG ++ * !!! AutoClear Bit ++ */ ++ ++ ++/* (Codec, Preview ) Pre-Scaler Control Register 1 */ ++#define fSHIFT Fld(4,28) ++#define PRE_SHIFT(x) FInsrt((x), fSHIFT) ++#define fRATIO_H Fld(7,16) ++#define PRE_HRATIO(x) FInsrt((x), fRATIO_H) ++#define fRATIO_V Fld(7,0) ++#define PRE_VRATIO(x) FInsrt((x), fRATIO_V) ++ ++/* (Codec, Preview ) Pre-Scaler Control Register 2*/ ++#define fDST_WIDTH Fld(12,16) ++#define fDST_HEIGHT Fld(12,0) ++#define PRE_DST_WIDTH(x) FInsrt((x), fDST_WIDTH) ++#define PRE_DST_HEIGHT(x) FInsrt((x), fDST_HEIGHT) ++ ++ ++/* (Codec, Preview) Main-scaler control Register */ ++#define S_METHOD BIT31 /* Sampling method only for P-port */ ++#define SCALERSTART BIT15 ++/* Codec scaler bypass for upper 2048x2048 ++ where ImgCptEn_CoSC and ImgCptEn_PrSC should be 0 ++*/ ++ ++#define SCALERBYPASS BIT31 ++#define RGB_FMT24 BIT30 ++#define RGB_FMT16 0 ++ ++/* ++#define SCALE_UP_H BIT29 ++#define SCALE_UP_V BIT28 ++*/ ++ ++#define fMAIN_HRATIO Fld(9, 16) ++#define MAIN_HRATIO(x) FInsrt((x), fMAIN_HRATIO) ++ ++#define SCALER_START BIT15 ++ ++#define fMAIN_VRATIO Fld(9, 0) ++#define MAIN_VRATIO(x) FInsrt((x), fMAIN_VRATIO) ++ ++/* (Codec, Preview ) DMA Target AREA Register */ ++#define fCICOTAREA Fld(26,0) ++#define TARGET_DMA_AREA(x) FInsrt((x), fCICOTAREA) ++ ++/* Preview DMA Control Register */ ++#define fRGBURST_M Fld(5,19) ++#define fRGBURST_R Fld(5,14) ++#define RGBURST_M(x) FInsrt((x), fRGBURST_M) ++#define RGBURST_R(x) FInsrt((x), fRGBURST_R) ++ ++ ++/* (Codec, Preview) Status Register */ ++#define CO_OVERFLOW_Y BIT31 ++#define CO_OVERFLOW_CB BIT30 ++#define CO_OVERFLOW_CR BIT29 ++#define PR_OVERFLOW_CB BIT31 ++#define PR_OVERFLOW_CR BIT30 ++ ++#define VSYNC BIT28 ++ ++#define fFRAME_CNT Fld(2,26) ++#define FRAME_CNT(x) FExtr((x),fFRAME_CNT) ++ ++#define WIN_OFF_EN BIT25 ++#define fFLIP_MODE Fld(2,23) ++#define FLIP_MODE(x) EExtr((x), fFLIP_MODE) ++#define CAP_STATUS_CAMIF BIT22 ++#define CAP_STATUS_CODEC BIT21 ++#define CAP_STATUS_PREVIEW BIT21 ++#define VSYNC_A BIT20 ++#define VSYNC_B BIT19 ++ ++/* Image Capture Enable Regiser */ ++#define CAMIF_CAP_ON BIT31 ++#define CAMIF_CAP_CODEC_ON BIT30 ++#define CAMIF_CAP_PREVIEW_ON BIT29 ++ ++ ++ ++ ++#endif /* S3C2440_CAMER_H */ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/imgsensor.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/imgsensor.c 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,250 @@ ++/* ++ * Copyright (C) 2004 Samsung Electronics ++ * SW.LEE ++ * ++ * Copyright (C) 2000 Russell King : pcf8583.c ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ * ++ * Driver for FIMC20 Camera Decoder ++ */ ++ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++ ++#ifdef CONFIG_ARCH_S3C24A0A ++#else ++//#include ++#endif ++ ++#define SW_DEBUG ++#define CONFIG_VIDEO_V4L1_COMPAT ++#include ++#include "camif.h" ++#include "sensor.h" ++ ++#ifndef SAMSUNG_SXGA_CAM ++#include "s5x532_rev36.h" ++#else ++#include "sxga.h" ++#endif ++ ++static struct i2c_driver s5x532_driver; ++static camif_gc_t data = { ++ itu_fmt: CAMIF_ITU601, ++ order422: CAMIF_YCBYCR, ++ camclk: 24000000, ++#ifndef SAMSUNG_SXGA_CAM ++ source_x: 640, ++ source_y: 480, ++ win_hor_ofst: 112, ++ win_ver_ofst: 20, ++#else ++ source_x: 1280, ++ source_y: 1024, ++ win_hor_ofst: 0, ++ win_ver_ofst: 0, ++#endif ++ polarity_pclk:1, ++ polarity_href:0, ++#ifdef CONFIG_ARCH_S3C24A0A ++ reset_type:CAMIF_EX_RESET_AL, /* Active Low */ ++#else ++ reset_type:CAMIF_EX_RESET_AH, /* Ref board has inverted signal */ ++#endif ++ reset_udelay:2000, ++}; ++ ++#define CAM_ID 0x5a ++ ++static unsigned short ignore = I2C_CLIENT_END; ++static unsigned short normal_addr[] = { (CAM_ID>>1), I2C_CLIENT_END }; ++static struct i2c_client_address_data addr_data = { ++ normal_i2c: normal_addr, ++ probe: &ignore, ++ ignore: &ignore, ++}; ++ ++s5x532_t s5x532_regs_mirror[S5X532_REGS]; ++ ++unsigned char ++s5x532_read(struct i2c_client *client, unsigned char subaddr) ++{ ++ int ret; ++ unsigned char buf[1]; ++ struct i2c_msg msg ={ client->addr, 0, 1, buf}; ++ buf[0] = subaddr; ++ ++ ret = i2c_transfer(client->adapter,&msg, 1) == 1 ? 0 : -EIO; ++ if (ret == -EIO) { ++ printk(" I2C write Error \n"); ++ return -EIO; ++ } ++ ++ msg.flags = I2C_M_RD; ++ ret = i2c_transfer(client->adapter, &msg, 1) == 1 ? 0 : -EIO; ++ ++ return buf[0]; ++} ++ ++ ++static int ++s5x532_write(struct i2c_client *client, ++ unsigned char subaddr, unsigned char val) ++{ ++ unsigned char buf[2]; ++ struct i2c_msg msg = { client->addr, 0, 2, buf}; ++ ++ buf[0]= subaddr; ++ buf[1]= val; ++ ++ return i2c_transfer(client->adapter, &msg, 1) == 1 ? 0 : -EIO; ++} ++ ++void inline s5x532_init(struct i2c_client *sam_client) ++{ ++ int i; ++ ++ printk(KERN_ERR "s5x532_init \n"); ++ for (i = 0; i < S5X532_INIT_REGS; i++) { ++ s5x532_write(sam_client, ++ s5x532_reg[i].subaddr, s5x532_reg[i].value ); ++ } ++ ++#ifdef YOU_WANT_TO_CHECK_IMG_SENSOR ++ for (i = 0; i < S5X532_INIT_REGS;i++) { ++ if ( s5x532_reg[i].subaddr == PAGE_ADDRESS ) { ++ s5x532_write(sam_client, ++ s5x532_reg[i].subaddr, s5x532_reg[i].value); ++ ++ printk(KERN_ERR "Page: Subaddr %02x = 0x%02x\n", ++ s5x532_reg[i].subaddr, s5x532_regs_mirror[i].value); ++ ++ ++ } else ++ { ++ s5x532_regs_mirror[i].subaddr = s5x532_reg[i].subaddr; ++ s5x532_regs_mirror[i].value = ++ s5x532_read(sam_client,s5x532_reg[i].subaddr); ++ printk(KERN_ERR "Subaddr %02x = 0x%02x\n", ++ s5x532_reg[i].subaddr, s5x532_regs_mirror[i].value); ++ } ++ } ++#endif ++ ++} ++ ++static int ++s5x532_attach(struct i2c_adapter *adap, int addr, int kind) ++{ ++ struct i2c_client *c; ++ ++ c = kmalloc(sizeof(*c), GFP_KERNEL); ++ if (!c) return -ENOMEM; ++ ++ strcpy(c->name, "S5X532"); ++// c->id = s5x532_driver.id; ++ c->flags = 0 /* I2C_CLIENT_ALLOW_USE */; ++ c->addr = addr; ++ c->adapter = adap; ++ c->driver = &s5x532_driver; ++ data.sensor = c; ++ i2c_set_clientdata(c, &data); ++ ++ camif_register_decoder(c); ++ return i2c_attach_client(c); ++} ++ ++static int s5x532_probe(struct i2c_adapter *adap) ++{ ++ return i2c_probe(adap, &addr_data, s5x532_attach); ++} ++ ++static int s5x532_detach(struct i2c_client *client) ++{ ++ i2c_detach_client(client); ++ camif_unregister_decoder(client); ++ return 0; ++} ++ ++static int ++s5x532_command(struct i2c_client *client, unsigned int cmd, void *arg) ++{ ++ switch (cmd) { ++ case SENSOR_INIT: ++ s5x532_init(client); ++ printk(KERN_INFO "CAMERA: S5X532 Sensor initialized\n"); ++ break; ++ case USER_ADD: ++ /* MOD_INC_USE_COUNT; uh.. 2.6 deals with this, old-timer */ ++ break; ++ case USER_EXIT: ++ /* MOD_DEC_USE_COUNT; */ ++ break; ++/* Todo ++ case SENSOR_BRIGHTNESS: ++ change_sensor(); ++ break; ++*/ ++ default: ++ panic("Unexpect Sensor Command \n"); ++ break; ++ } ++ return 0; ++} ++ ++static struct i2c_driver s5x532_driver = { ++ driver: { name: "S5X532" }, ++ id: 0, /* optional in i2c-id.h I2C_ALGO_S3C, */ ++ attach_adapter: s5x532_probe, ++ detach_client: s5x532_detach, ++ command: s5x532_command ++}; ++ ++static void iic_gpio_port(void) ++{ ++/* FIXME: no gpio config for i2c !!! ++#ifdef CONFIG_ARCH_S3C24A0A ++#else ++ GPECON &= ~(0xf <<28); ++ GPECON |= 0xa <<28; ++#endif ++*/ ++} ++ ++static __init int camif_sensor_init(void) ++{ ++ iic_gpio_port(); ++ return i2c_add_driver(&s5x532_driver); ++} ++ ++ ++static __init void camif_sensor_exit(void) ++{ ++ i2c_del_driver(&s5x532_driver); ++} ++ ++module_init(camif_sensor_init) ++module_exit(camif_sensor_exit) ++ ++MODULE_AUTHOR("SW.LEE "); ++MODULE_DESCRIPTION("I2C Client Driver For Fimc2.0 MISC Driver"); ++MODULE_LICENSE("GPL"); ++ ++ ++ ++/* ++ * Local variables: ++ * c-basic-offset: 8 ++ * End: ++ */ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/Kconfig +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/Kconfig 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,7 @@ ++ ++config S3C2440_CAMERA ++ bool "S3C24xx Camera interface" ++ depends on ARCH_S3C2410 ++ help ++ Camera driver for S3C2440 camera unit ++ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/Makefile +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/Makefile 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,8 @@ ++obj-$(CONFIG_S3C2440_CAMERA) += \ ++ videodev.o \ ++ imgsensor.o \ ++ video-driver.o \ ++ camif.o \ ++ camif_fsm.o \ ++ qt-driver.o ++ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/miscdevice.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/miscdevice.h 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,18 @@ ++ ++ /*---------------------------------------------------------- ++ * (C) 2004 Samsung Electronics ++ * SW.LEE < hitchcar@samsung.com> ++ * ++ ----------------------------------------------------------- */ ++ ++#ifndef _LINUX_S3C_MISCDEVICE_H ++#define _LINUX_S3C_MISCDEVICE_H ++ ++#define CODEC_MINOR 212 ++#define PREVIEW_MINOR 213 ++ ++ ++ ++ ++ ++#endif +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/qt-driver.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/qt-driver.c 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,172 @@ ++/* ++ * SW.LEE ++ * ++ * This file is subject to the terms and conditions of the GNU General Public ++ * License 2. See the file COPYING in the main directory of this archive ++ * for more details. ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++//#define SW_DEBUG ++ ++#define CONFIG_VIDEO_V4L1_COMPAT ++#include ++#include "camif.h" ++#include "miscdevice.h" ++#include "cam_reg.h" ++#include "sensor.h" ++#include "userapp.h" ++ ++extern camif_cfg_t * get_camif(int nr); ++ ++ ++/************************* Sharp Zarus API ************************** ++* refering to Camera Driver API for SL-5000D/SL-5600 revision 1.00 ++* April 11, 2002. ++ SW.LEE ++ I want to use Sharp Camera Application. ++* ++*/ ++ ++#define READ_MODE_STATUS 0x1 ++#define READ_MODE_IMAGE 0x0 ++#define CAPTURE_SPEED ++#define H_FLIP ++#define V_FLIP ++typedef enum sharp_readmode ++{ ++ IMAGE = 0, STATUS = 1, ++ FASTER = 0, BETTER = 2, ++ XNOFLIP = 0, XFLIP = 4, ++ YNOFLIP = 0, YFLIP = 8, ++ AUTOMATICFLIP = -1 ++} ReadMode_t; ++ ++ ++static struct sharp_param_t { ++ ReadMode_t readMode; ++ char CameraStatus[4]; ++} sharp_param = { STATUS, {'s','m','c','A'}}; ++ ++ ++camif_param_t qt_parm = { 640,480,240,320,16,0}; ++ ++static void setReadMode(const char *b,size_t count) ++{ ++ int i = *(b+2) - 48 ; ++ if ( 4 == count ) { ++ i = (*(b+3) - 48) + i * 10; ++ } ++ ++ // DPRINTK(" setReadMode %s conversion value %d \n",b , i); ++ if ( i & STATUS ) { ++ // DPRINTK(" STATUS MODE \n"); ++ sharp_param.readMode = i; ++ } ++ else { ++ // DPRINTK(" IMAGE MODE \n"); ++ sharp_param.readMode = i; ++ } ++} ++ ++ ++ ++ ++extern ssize_t camif_p_read(struct file *, char *, size_t , loff_t *); ++ ++ssize_t z_read(struct file *f, char *buf, size_t count, loff_t *pos) ++{ ++ size_t end; ++ ++ if (sharp_param.readMode & STATUS ) { ++ buf[0] = sharp_param.CameraStatus[0]; ++ buf[1] = sharp_param.CameraStatus[1]; ++ buf[2] = sharp_param.CameraStatus[2]; ++ buf[3] = sharp_param.CameraStatus[3]; ++ end = 4; ++ return end; ++ } ++ else { /* Image ReadMode */ ++ /* ++ if (( sharp_param.readMode & (BETTER|X FLIP|YFLIP))) ++ DPRINTK(" Not Supporting BETTER|XFLIP|YFLIP\n"); ++ */ ++ return camif_p_read(f,buf,count,pos); ++ } ++} ++ ++static void z_config(camif_cfg_t *cfg,int x, int y) ++{ ++ cfg->target_x = x; ++ cfg->target_y = y; ++ cfg->fmt = CAMIF_RGB16; ++ if (camif_dynamic_open(cfg)) { ++ panic(" Eror Happens \n"); ++ } ++} ++ ++ ++ssize_t z_write(struct file *f, const char *b, size_t c, loff_t *pos) ++{ ++ int array[5]; ++ int zoom = 1; ++ camif_cfg_t *cfg; ++ ++ cfg = get_camif(MINOR(f->f_dentry->d_inode->i_rdev)); ++// DPRINTK(" param %s count %d \n",b, c ); ++ ++ switch(*b) { ++ case 'M': ++ setReadMode(b, c); ++ break; ++ case 'B': /* Clear the latch flag of shutter button */ ++ DPRINTK(" clear latch flag of camera's shutter button\n"); ++ sharp_param.CameraStatus[0]='s'; ++ break; ++ case 'Y': /* I don't know how to set Shutter pressed */ ++ DPRINTK(" set latch flag n"); ++ sharp_param.CameraStatus[0]='S'; ++ break; ++ case 'S': /* Camera Image Resolution */ ++ case 'R': /* Donot support Rotation */ ++ DPRINTK(" param %s count %d \n",b, c ); ++ get_options((char *)(b+2), 5, array); ++ if ( array[3] == 512 ) zoom = 2; ++ z_config(cfg, array[1] * zoom , array[2] * zoom ); ++ camif_4fsm_start(cfg); ++ break; ++ case 'C': ++ DPRINTK(" param %s count %d \n",b, c ); ++ DPRINTK(" Start the camera to capture \n"); ++ sharp_param.CameraStatus[2]='C'; ++ camif_4fsm_start(cfg); ++ break; ++ default: ++ printk("Unexpected param %s count %d \n",b, c ); ++ } ++ ++ return c; ++} ++ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/qt.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/qt.h 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,18 @@ ++/* ++ * SW.LEE ++ * ++ * This file is subject to the terms and conditions of the GNU General Public ++ * License 2. See the file COPYING in the main directory of this archive ++ * for more details. ++ */ ++ ++#ifndef __Z_API_H_ ++#define __Z_API_H_ ++ ++extern ssize_t z_read(struct file *f, char *buf, size_t count, loff_t *pos); ++extern ssize_t z_write(struct file *f, const char *b, size_t c, loff_t *pos); ++ ++ ++ ++#endif ++ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/s5x532.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/s5x532.h 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,143 @@ ++/* ++ * 2004 (C) Samsung Electronics ++ * SW.LEE ++ * This file is subject to the terms and conditions of the GNU General Public ++ * License 2. See the file COPYING in the main directory of this archive ++ * for more details. ++ */ ++ ++ ++#ifndef _SMDK2440_S5X532_H_ ++#define _SMDK2440_S5X532_H_ ++ ++ ++#define CHIP_DELAY 0xFF ++ ++typedef struct samsung_t{ ++ unsigned char subaddr; ++ unsigned char value; ++ unsigned char page; ++} s5x532_t; ++ ++s5x532_t s5x532_reg[] = { ++ // page 5 ++ {0xec,0x05}, ++ {0x08,0x55,0x5}, ++ {0x0a,0x75,0x5}, ++ {0x0c,0x90,0x5}, ++ {0x0e,0x18,0x5}, ++ {0x12,0x09,0x5}, ++ {0x14,0x9d,0x5}, ++ {0x16,0x90,0x5}, ++ {0x1a,0x18,0x5}, ++ {0x1c,0x0c,0x5}, ++ {0x1e,0x09,0x5}, ++ {0x20,0x06,0x5}, ++ {0x22,0x20,0x5}, ++ {0x2a,0x00,0x5}, ++ {0x2d,0x04,0x5}, ++ {0x12,0x24,0x5}, ++ // page 3 ++ {0xec,0x03,0x3}, ++ {0x0c,0x09,0x3}, ++ {0x6c,0x09,0x3}, ++ {0x2b,0x10,0x3}, // momo clock inversion ++ // page 2 ++ {0xec,0x02,0x2}, ++ {0x03,0x09,0x2}, ++ {0x05,0x08,0x2}, ++ {0x06,0x01,0x2}, ++ {0x07,0xf8,0x2}, ++ {0x15,0x25,0x2}, ++ {0x30,0x29,0x2}, ++ {0x36,0x12,0x2}, ++ {0x38,0x04,0x2}, ++ {0x1b,0x77,0x2}, // 24MHz : 0x77, 12MHz : 0x22 ++ {0x1c,0x77,0x2}, // 24MHz : 0x77, 12MHz : 0x22 ++ // page 1 ++ {0xec,0x01,0x1}, ++ {0x00,0x03,0x1}, // ++ {0x0a,0x08,0x1}, // 0x0-QQVGA, 0x06-CIF, 0x02-QCIF, 0x08-VGA, 0x04-QVGA, 0x0a-SXGA ++ {0x0c,0x00,0x1}, // Pattern selectio. 0-CIS, 1-Color bar, 2-Ramp, 3-Blue screen ++ {0x10,0x27,0x1}, ++ // 0x21-ITU-R656(CrYCbY), 0x25-ITU-R601(CrYCbY), 0x26-ITU-R601(YCbYCr) ++ {0x50,0x21,0x1}, // Hblank ++ {0x51,0x00,0x1}, // Hblank ++ {0x52,0xA1,0x1}, // Hblank ++ {0x53,0x02,0x1}, // Hblank ++ {0x54,0x01,0x1}, // Vblank ++ {0x55,0x00,0x1}, // Vblank ++ {0x56,0xE1,0x1}, // Vblank ++ {0x57,0x01,0x1}, // Vblank ++ {0x58,0x21,0x1}, // Hsync ++ {0x59,0x00,0x1}, // Hsync ++ {0x5a,0xA1,0x1}, // Hsync ++ {0x5b,0x02,0x1}, // Hsync ++ {0x5c,0x03,0x1}, // Vref ++ {0x5d,0x00,0x1}, // Vref ++ {0x5e,0x05,0x1}, // Vref ++ {0x5f,0x00,0x1}, // Vref ++ {0x70,0x0E,0x1}, ++ {0x71,0xD6,0x1}, ++ {0x72,0x30,0x1}, ++ {0x73,0xDB,0x1}, ++ {0x74,0x0E,0x1}, ++ {0x75,0xD6,0x1}, ++ {0x76,0x18,0x1}, ++ {0x77,0xF5,0x1}, ++ {0x78,0x0E,0x1}, ++ {0x79,0xD6,0x1}, ++ {0x7a,0x28,0x1}, ++ {0x7b,0xE6,0x1}, ++ {0x50,0x00,0x1}, ++ {0x5c,0x00,0x1}, ++ ++ // page 0 ++ {0xec,0x00,0x0}, ++ {0x79,0x01,0x0}, ++ {0x58,0x90,0x0}, ++ {0x59,0xA0,0x0}, ++ {0x5a,0x50,0x0}, ++ {0x5b,0x70,0x0}, ++ {0x5c,0xD0,0x0}, ++ {0x5d,0xC0,0x0}, ++ {0x5e,0x28,0x0}, ++ {0x5f,0x08,0x0}, ++ {0x50,0x90,0x0}, ++ {0x51,0xA0,0x0}, ++ {0x52,0x50,0x0}, ++ {0x53,0x70,0x0}, ++ {0x54,0xD0,0x0}, ++ {0x55,0xC0,0x0}, ++ {0x56,0x28,0x0}, ++ {0x57,0x00,0x0}, ++ {0x48,0x90,0x0}, ++ {0x49,0xA0,0x0}, ++ {0x4a,0x50,0x0}, ++ {0x4b,0x70,0x0}, ++ {0x4c,0xD0,0x0}, ++ {0x4d,0xC0,0x0}, ++ {0x4e,0x28,0x0}, ++ {0x4f,0x08,0x0}, ++ {0x72,0x82,0x0}, // main clock = 24MHz:0xd2, 16M:0x82, 12M:0x54 ++ {0x75,0x05,0x0} // absolute vertical mirror. junon ++ ++}; ++ ++ ++#define S5X532_INIT_REGS (sizeof(s5x532_reg)/sizeof(s5x532_reg[0])) ++#define S5X532_RISC_REGS 0xEB ++#define S5X532_ISP_REGS 0xFB /* S5C7323X */ ++#define S5X532_CIS_REGS 0x2F /* S5K437LA03 */ ++ ++ ++#define PAGE_ADDRESS 0xEC ++ ++//#define S5X532_REGS (S5X532_RISC_REGS+S5X532_ISP_REGS+S5X532_CIS_REGS) ++#define S5X532_REGS (0x1000) ++ ++ ++ ++#endif ++ ++ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/s5x532_rev36.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/s5x532_rev36.h 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,208 @@ ++/* ++ * 2004 (C) Samsung Electronics ++ * SW.LEE ++ * This file is subject to the terms and conditions of the GNU General Public ++ * License 2. See the file COPYING in the main directory of this archive ++ * for more details. ++ */ ++ ++ ++#ifndef _SMDK2440_S5X532_H_ ++#define _SMDK2440_S5X532_H_ ++ ++ ++#define CHIP_DELAY 0xFF ++ ++typedef struct samsung_t{ ++ unsigned char subaddr; ++ unsigned char value; ++ unsigned char page; ++} s5x532_t; ++ ++s5x532_t s5x532_reg[] = { ++ ++ //=============== page0 ===============// ++ {0xec,0x00,0x00}, ++ {0x02,0x00,0x00}, ++ {0x14,0x60,0x00}, ++ {0x15,0x60,0x00}, ++ {0x16,0x60,0x00}, ++ {0x1b,0x20,0x00}, ++ {0x1c,0x20,0x00}, ++ {0x1d,0x20,0x00}, ++ {0x1e,0x20,0x00}, ++ {0x72,0xdc,0x00}, ++ {0x73,0x11,0x00}, ++ {0x76,0x82,0x00}, ++ {0x77,0x90,0x00}, ++ {0x78,0x6c,0x00}, ++ {0x0a,0x02,0x00}, ++ {0x34,0x0d,0x00}, ++ {0x35,0x0a,0x00}, ++ {0x36,0x05,0x00}, ++ {0x37,0x05,0x00}, ++ {0x38,0x06,0x00}, ++ {0x39,0x08,0x00}, ++ {0x3A,0x0d,0x00}, ++ {0x3B,0x0d,0x00}, ++ {0x3C,0x18,0x00}, ++ {0x3D,0xE0,0x00}, ++ {0x3E,0x20,0x00}, ++ {0x66,0x02,0x00}, ++ {0x6c,0x40,0x00}, ++ {0x7c,0x01,0x00}, ++ {0x0D,0x24,0x00}, ++ {0x40,0x1B,0x00}, ++ {0x41,0x4F,0x00}, ++ {0x42,0x24,0x00}, ++ {0x43,0x3E,0x00}, ++ {0x44,0x32,0x00}, ++ {0x45,0x30,0x00}, ++ {0x48,0xa0,0x00}, ++ {0x49,0xd0,0x00}, ++ {0x4A,0x28,0x00}, ++ {0x4B,0x7d,0x00}, ++ {0x4C,0xd0,0x00}, ++ {0x4D,0xe0,0x00}, ++ {0x4E,0x1a,0x00}, ++ {0x4F,0xa0,0x00}, ++ {0x50,0xc0,0x00}, ++ {0x51,0xc0,0x00}, ++ {0x52,0x42,0x00}, ++ {0x53,0x7e,0x00}, ++ {0x54,0xc0,0x00}, ++ {0x55,0xf0,0x00}, ++ {0x56,0x1e,0x00}, ++ {0x57,0xe0,0x00}, ++ {0x58,0xc0,0x00}, ++ {0x59,0xa0,0x00}, ++ {0x5A,0x4a,0x00}, ++ {0x5B,0x7e,0x00}, ++ {0x5C,0xc0,0x00}, ++ {0x5D,0xf0,0x00}, ++ {0x5E,0x2a,0x00}, ++ {0x5F,0x10,0x00}, ++ {0x79,0x00,0x00}, ++ {0x7a,0x00,0x00}, ++ {0xe0,0x0f,0x00}, ++ {0xe3,0x14,0x00}, ++ {0xe5,0x48,0x00}, ++ {0xe7,0x58,0x00}, ++ ++ //=============== page1 ===============// ++ {0xec,0x01,0x01}, ++ {0x10,0x05,0x01}, ++ {0x20,0xde,0x01}, ++ {0x0b,0x06,0x01}, ++ {0x30,0x00,0x01}, ++ {0x31,0x00,0x01}, ++ {0x32,0x00,0x01}, ++ {0x24,0x28,0x01}, ++ {0x25,0x3F,0x01}, ++ {0x26,0x65,0x01}, ++ {0x27,0xA1,0x01}, ++ {0x28,0xFF,0x01}, ++ {0x29,0x96,0x01}, ++ {0x2A,0x85,0x01}, ++ {0x2B,0xFF,0x01}, ++ {0x2C,0x00,0x01}, ++ {0x2D,0x1B,0x01}, ++ {0xB0,0x28,0x01}, ++ {0xB1,0x3F,0x01}, ++ {0xB2,0x65,0x01}, ++ {0xB3,0xA1,0x01}, ++ {0xB4,0xFF,0x01}, ++ {0xB5,0x96,0x01}, ++ {0xB6,0x85,0x01}, ++ {0xB7,0xFF,0x01}, ++ {0xB8,0x00,0x01}, ++ {0xB9,0x1B,0x01}, ++ {0x15,0x15,0x01}, ++ {0x18,0x85,0x01}, ++ {0x1f,0x05,0x01}, ++ {0x87,0x40,0x01}, ++ {0x37,0x60,0x01}, ++ {0x38,0xd5,0x01}, ++ {0x48,0xa0,0x01}, ++ {0x61,0x54,0x01}, ++ {0x62,0x54,0x01}, ++ {0x63,0x14,0x01}, ++ {0x64,0x14,0x01}, ++ {0x6d,0x12,0x01}, ++ {0x78,0x09,0x01}, ++ {0x79,0xD7,0x01}, ++ {0x7A,0x14,0x01}, ++ {0x7B,0xEE,0x01}, ++ ++ //=============== page2 ===============// ++ {0xec,0x02,0x02}, ++ {0x2c,0x76,0x02}, ++ {0x25,0x25,0x02}, ++ {0x27,0x27,0x02}, ++ {0x30,0x29,0x02}, ++ {0x36,0x08,0x02}, ++ {0x38,0x04,0x02}, ++ ++ //=============== page3 ===============// ++ {0xec,0x03,0x03}, ++ {0x08,0x00,0x03}, ++ {0x09,0x33,0x03}, ++ ++ //=============== page4 ===============// ++ {0xec,0x04,0x04}, ++ {0x00,0x21,0x04}, ++ {0x01,0x00,0x04}, ++ {0x02,0x9d,0x04}, ++ {0x03,0x02,0x04}, ++ {0x04,0x04,0x04}, ++ {0x05,0x00,0x04}, ++ {0x06,0x1f,0x04}, ++ {0x07,0x02,0x04}, ++ {0x08,0x21,0x04}, ++ {0x09,0x00,0x04}, ++ {0x0a,0x9d,0x04}, ++ {0x0b,0x02,0x04}, ++ {0x0c,0x04,0x04}, ++ {0x0d,0x00,0x04}, ++ {0x0e,0x20,0x04}, ++ {0x0f,0x02,0x04}, ++ {0x1b,0x3c,0x04}, ++ {0x1c,0x3c,0x04}, ++ ++ //=============== page5 ===============// ++ {0xec,0x05,0x05}, ++ {0x1f,0x00,0x05}, ++ {0x08,0x59,0x05}, ++ {0x0a,0x71,0x05}, ++ {0x1e,0x23,0x05}, ++ {0x0e,0x3c,0x05}, ++ ++ //=============== page7 ===============// ++ {0xec,0x07,0x07}, ++ {0x11,0xfe,0x07}, ++ ++ // added by junon ++ {0xec,0x01,0x07}, ++ {0x10,0x26,0x07}, ++ // 0x21-ITU-R656(CbYCrY), 0x25-ITU-R601(CbYCrY), 0x26-ITU-R601(YCrYCb) ++ ++ ++}; ++ ++ ++#define S5X532_INIT_REGS (sizeof(s5x532_reg)/sizeof(s5x532_reg[0])) ++#define S5X532_RISC_REGS 0xEB ++#define S5X532_ISP_REGS 0xFB /* S5C7323X */ ++#define S5X532_CIS_REGS 0x2F /* S5K437LA03 */ ++ ++ ++#define PAGE_ADDRESS 0xEC ++ ++//#define S5X532_REGS (S5X532_RISC_REGS+S5X532_ISP_REGS+S5X532_CIS_REGS) ++#define S5X532_REGS (0x1000) ++ ++ ++ ++#endif ++ ++ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/sensor.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/sensor.h 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,20 @@ ++/* ++ * ++ * Copyright (C) 2004 Samsung Electronics ++ * SW.LEE ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ */ ++ ++#ifndef __SENSOR_CMD_H_ ++#define __SENSOR_CMD_H_ ++ ++#include "bits.h" ++ ++#define SENSOR_INIT BIT0 ++#define USER_ADD BIT1 ++#define USER_EXIT BIT2 ++ ++#endif +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/sxga.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/sxga.h 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,504 @@ ++/* ++ * 2004 (C) Samsung Electronics ++ * SW.LEE ++ * This file is subject to the terms and conditions of the GNU General Public ++ * License 2. See the file COPYING in the main directory of this archive ++ * for more details. ++ */ ++ ++ ++#ifndef _SAMSUNG_SXGA_H_ ++#define _SAMSUNG_SXGA_H_ ++ ++ ++#define CHIP_DELAY 0xFF ++ ++typedef struct samsung_t{ ++ unsigned char subaddr; ++ unsigned char value; ++ unsigned char page; ++} s5x532_t; ++ ++s5x532_t s5x532_reg[] = { ++ // page 0 ++ {0xec,0x00,0x0}, ++ {0x0c,0x38,0x0}, ++ {0x0d,0x24,0x0}, ++ {0x13,0x10,0x0}, ++ {0x14,0x10,0x0}, ++ {0x15,0x10,0x0}, ++ {0x16,0x10,0x0}, ++ {0x17,0x20,0x0}, ++ {0x18,0x30,0x0}, ++ {0x19,0x30,0x0}, ++ {0x1a,0x10,0x0}, ++ {0x1b,0x10,0x0}, ++ ++ {0x2d,0x40,0x0}, ++ {0x3e,0x10,0x0}, ++ {0x34,0x0a,0x0}, ++ {0x39,0x04,0x0}, ++ {0x3a,0x02,0x0}, ++ {0x31,0x05,0x0}, ++ ++ {0x40,0x1d,0x0}, ++ {0x41,0x50,0x0}, ++ {0x42,0x24,0x0}, ++ {0x43,0x3f,0x0}, ++ {0x44,0x30,0x0}, ++ {0x45,0x31,0x0}, ++ ++ {0x48,0xa0,0x0}, ++ {0x49,0xc0,0x0}, ++ {0x4a,0x58,0x0}, ++ {0x4b,0x50,0x0}, ++ {0x4c,0xb0,0x0}, ++ {0x4d,0xc0,0x0}, ++ {0x4e,0x30,0x0}, ++ {0x4f,0x20,0x0}, ++ ++ {0x50,0xa0,0x0}, ++ {0x51,0xc0,0x0}, ++ {0x52,0x50,0x0}, ++ {0x53,0x60,0x0}, ++ {0x54,0xb0,0x0}, ++ {0x55,0xc0,0x0}, ++ {0x56,0x20,0x0}, ++ {0x57,0x08,0x0}, ++// {0x72,0x50,0x0}, // Clock 16 ++ {0x72,0x78,0x0}, // Clock 24Mhz ++// {0x72,0xf0,0x0}, // Clock 48Mhz ++ // page 1 ++ {0xec,0x01,0x1}, ++ {0x10,0x17,0x1}, // ITU-R601 ++ /* ++ [3:2] : out_sel ++ 00 : 656 ++ 01 : 601 ++ 10 : RGB ++ 11 : CIS ++ [1] : YC_SEL ++ [0] : CBCR_SEL ++ */ ++ ++ {0x0b,0x06,0x1}, // 6 ++ {0x20,0xa8,0x1}, //b0); // Highlight C Supp 040215 ++ {0x22,0x26,0x1}, //2f); 040225 ++ ++ {0x24,0x08,0x1}, //00); //1F); 040226 ++ {0x25,0x10,0x1}, //10); //34); ++ {0x26,0x40,0x1}, //56); ++ {0x27,0x80,0x1}, //8D); ++ {0x28,0x2c,0x1}, //E7); ++ {0x29,0xd6,0x1}, //7C); ++ {0x2A,0x0c,0x1}, //70); ++ {0x2B,0xFF,0x1}, //FF); ++ {0x2C,0x00,0x1}, //00); ++ {0x2D,0x5f,0x1}, //1B); ++ // ++ {0xB0,0x08,0x1}, //00); //1F); 040226 ++ {0xB1,0x10,0x1}, //10); //34);50 ++ {0xB2,0x40,0x1}, //36); ++ {0xB3,0x80,0x1}, //6D); ++ {0xB4,0x2c,0x1}, //b7); ++ {0xB5,0xd6,0x1}, //7C); ++ {0xB6,0x0c,0x1}, //70); ++ {0xB7,0xFF,0x1}, //FF); ++ {0xB8,0x00,0x1}, //00); ++ {0xB9,0x5f,0x1}, //1B); ++ ++ ++ {0xc2,0x01,0x1}, // shading On ++ {0xc3,0x80,0x1}, ++ {0xc4,0x02,0x1}, ++ {0xc5,0x00,0x1}, ++ {0xc6,0x01,0x1}, ++ {0xc7,0x00,0x1}, ++ {0xc8,0x05,0x1}, ++ {0xc9,0x00,0x1}, ++ {0xca,0x04,0x1}, ++ ++ // shading 5 ++ {0xd0,0xb5,0x1}, ++ {0xd1,0x9c,0x1}, ++ {0xd2,0x8d,0x1}, ++ {0xd3,0x84,0x1}, ++ {0xd4,0x84,0x1}, ++ {0xd5,0x91,0x1}, ++ {0xd6,0xa0,0x1}, ++ {0xd7,0xb5,0x1}, ++ ++ {0xd8,0xc0,0x1}, ++ {0xd9,0xa6,0x1}, ++ {0xda,0x93,0x1}, ++ {0xdb,0x85,0x1}, ++ {0xdc,0x85,0x1}, ++ {0xdd,0x90,0x1}, ++ {0xde,0xa0,0x1}, ++ {0xdf,0xb8,0x1}, ++ ++ // Page 2 ++ {0xec,0x02,0x02}, ++ ++ {0x2d,0x02,0x02}, ++ {0x20,0x13,0x02}, ++ {0x21,0x13,0x2}, ++ {0x22,0x13,0x2}, ++ {0x23,0x13,0x2}, ++ {0x2e,0x85,0x2}, ++ {0x2f,0x34,0x2}, ++ {0x30,0x00,0x2}, ++ {0x28,0x94,0x2}, ++ ++ ++ // page 3 ++ {0xec,0x03,0x03}, ++ {0x10,0x00,0x3}, ++ {0x20,0x00,0x3}, ++ {0x21,0x20,0x3}, ++ {0x22,0x00,0x3}, ++ {0x23,0x00,0x3}, ++ {0x40,0x20,0x3}, ++ {0x41,0x20,0x3}, ++ {0x42,0x20,0x3}, ++ {0x43,0x20,0x3}, ++ {0x60,0x00,0x3}, ++ {0x61,0x00,0x3}, ++ {0x62,0x00,0x3}, ++ {0x63,0x00,0x3}, ++ {0x64,0x04,0x3}, ++ {0x65,0x1C,0x3}, ++ {0x66,0x05,0x3}, ++ {0x67,0x1C,0x3}, ++ {0x68,0x00,0x3}, ++ {0x69,0x2D,0x3}, ++ {0x6a,0x00,0x3}, ++ {0x6b,0x72,0x3}, ++ {0x6c,0x00,0x3}, ++ {0x6d,0x00,0x3}, ++ {0x6e,0x16,0x3}, // 2.38 ++ {0x6f,0x16,0x3}, // 2.38 ++ {0x70,0x00,0x3}, ++ {0x71,0x00,0x3}, ++ {0x72,0x45,0x3}, ++ {0x73,0x00,0x3}, ++ {0x74,0x1C,0x3}, ++ {0x75,0x05,0x3}, ++ ++ {0x80,0x00,0x3}, //for 0.02 _ 44 ++ {0x81,0x00,0x3}, ++ {0x82,0x00,0x3}, ++ {0x83,0x00,0x3}, ++ {0x84,0x04,0x3}, ++ {0x85,0x1c,0x3}, ++ {0x86,0x05,0x3}, ++ {0x87,0x1c,0x3}, ++ {0x88,0x00,0x3}, ++ {0x89,0x2d,0x3}, ++ {0x8a,0x00,0x3}, ++ {0x8b,0xcc,0x3}, ++ {0x8c,0x00,0x3}, ++ {0x8d,0x00,0x3}, ++ {0x8e,0x08,0x3}, ++ {0x8f,0x08,0x3}, ++ {0x90,0x01,0x3}, ++ {0x91,0x00,0x3}, ++ {0x92,0x91,0x3}, ++ {0x93,0x00,0x3}, ++ {0x94,0x88,0x3}, ++ {0x95,0x02,0x3}, ++ ++ ++ ++ // page 4 ++ {0xec,0x04,0x04}, ++ {0x3f,0x09,0x04}, // VGA : old board :0x08 , new board ; 0X09 ++ {0x18,0x00,0x04}, // sxga ++ {0x1c,0x41,0x04}, ++ {0x20,0x41,0x04}, // vga center 040215 ++ {0x22,0xc1,0x04},// a1); ++ {0x23,0x02,0x04}, ++ {0x28,0x41,0x04}, ++ {0x2a,0xc1,0x04},// a1); ++ {0x2b,0x02,0x04}, ++ ++ {0x3c,0x0b,0x04}, //f); // vga ++ {0x58,0x11,0x04}, ++ {0x5c,0x14,0x04}, ++ {0x60,0x21,0x04}, ++ {0x61,0x00,0x04}, ++ {0x62,0xB1,0x04}, ++ {0x63,0x02,0x04}, ++ {0x64,0x01,0x04}, ++ {0x65,0x00,0x04}, ++ {0x66,0x01,0x04}, ++ {0x67,0x02,0x04}, ++ {0x68,0x21,0x04}, ++ {0x69,0x00,0x04}, ++ {0x6a,0xB1,0x04}, ++ {0x6b,0x02,0x04}, ++ {0x6c,0x01,0x04}, ++ {0x6d,0x00,0x04}, ++ {0x6e,0x01,0x04}, ++ {0x6f,0x02,0x04}, ++ {0x70,0x2D,0x04}, ++ {0x71,0x00,0x04}, ++ {0x72,0xd3,0x04}, // 14 ++ {0x73,0x05,0x04}, // 15 ++ {0x74,0x1C,0x04}, ++ {0x75,0x05,0x04}, ++ {0x76,0x1b,0x04}, // HendL ++ {0x77,0x0b,0x04}, // HendH ++ {0x78,0x01,0x04}, // 5.00 ++ {0x79,0x80,0x04}, // 5.2a ++ {0x7a,0x33,0x04}, ++ {0x7b,0x00,0x04}, ++ {0x7c,0x38,0x04}, // 5.0e ++ {0x7d,0x03,0x04}, ++ {0x7e,0x00,0x04}, ++ {0x7f,0x0A,0x04}, ++ ++ {0x80,0x2e,0x04}, ++ {0x81,0x00,0x04}, ++ {0x82,0xae,0x04}, ++ {0x83,0x02,0x04}, ++ {0x84,0x00,0x04}, ++ {0x85,0x00,0x04}, ++ {0x86,0x01,0x04}, ++ {0x87,0x02,0x04}, ++ {0x88,0x2e,0x04}, ++ {0x89,0x00,0x04}, ++ {0x8a,0xae,0x04}, ++ {0x8b,0x02,0x04}, ++ {0x8c,0x1c,0x04}, ++ {0x8d,0x00,0x04}, ++ {0x8e,0x04,0x04}, ++ {0x8f,0x02,0x04}, ++ {0x90,0x2d,0x04}, ++ {0x91,0x00,0x04}, ++ {0x92,0xa5,0x04}, ++ {0x93,0x00,0x04}, ++ {0x94,0x88,0x04}, ++ {0x95,0x02,0x04}, ++ {0x96,0xb3,0x04}, ++ {0x97,0x06,0x04}, ++ {0x98,0x01,0x04}, ++ {0x99,0x00,0x04}, ++ {0x9a,0x33,0x04}, ++ {0x9b,0x30,0x04}, ++ {0x9c,0x50,0x04}, ++ {0x9d,0x30,0x04}, ++ {0x9e,0x01,0x04}, ++ {0x9f,0x08,0x04}, ++ ++ // page 5 ++ {0xec,0x05,0x05}, ++ {0x5a,0x22,0x05}, ++ ++ // page 6 ++ {0xec,0x06,0x06}, ++ {0x14,0x1e,0x06}, ++ {0x15,0xb4,0x04}, ++ {0x16,0x25,0x04}, ++ {0x17,0x74,0x04}, ++ ++ {0x10,0x48,0x04}, ++ {0x11,0xa0,0x04}, ++ {0x12,0x40,0x04}, // 040216 AE1 window ÁÙÀÓ ++ {0x13,0x70,0x04}, ++ ++ {0x1a,0x29,0x04}, // 040217 AWB window ÁÙÀÓ ++ {0x30,0x40,0x04}, ++ {0x31,0xa2,0x04}, ++ {0x32,0x50,0x04}, ++ {0x33,0xbc,0x04}, ++ {0x34,0x10,0x04}, ++ {0x35,0xd2,0x04}, ++ {0x36,0x18,0x04}, ++ {0x37,0xf5,0x04}, ++ {0x38,0x10,0x04}, ++ {0x39,0xd3,0x04}, ++ {0x3a,0x1a,0x04}, ++ {0x3b,0xf0,0x04}, ++ ++ // page 7 ++ {0xec,0x07,0x07}, ++ {0x08,0xff,0x7}, ++ {0x38,0x01,0x7}, //07); 040315 ++ {0x39,0x01,0x7}, //02); //4); 040223 040315 ++ {0x11,0xfe,0x7}, //fe); // green -2 040303 ++ {0x2a,0x20,0x7}, ++ {0x2b,0x20,0x7}, ++ {0x2c,0x10,0x7}, ++ {0x2d,0x00,0x7}, ++ {0x2e,0xf0,0x7}, ++ {0x2f,0xd0,0x7}, ++ {0x3a,0xf0,0x7}, ++ {0x23,0x07,0x7}, // for ESD ++ ++ // page 0 ++ {0xec,0x00,0x00}, ++ {0x8a,0x04,0x00}, ++ ++ // page 1 ++ {0xec,0x01,0x01}, ++ {0xe5,0xb0,0x01}, ++ {0xe5,0xb0,0x01}, ++ {0xc2,0x01,0x01}, ++ ++ {0x61,0x7b,0x01}, ++ {0x62,0x7b,0x01}, ++ {0x63,0x1b,0x01}, ++ {0x64,0x1b,0x01}, ++ ++ // page 0 ++ {0xec,0x00,0x00}, ++ {0x7e,0x04,0x00}, ++ ++ // page 4 ++ {0xec,0x04,0x04}, ++ {0x04,0x02,0x04}, ++ {0x06,0x02,0x04}, ++ ++ // page 1 ++ {0xec,0x01,0x01}, ++ {0x10,0x05,0x01}, ++ {0x54,0x02,0x01}, ++ {0x56,0x02,0x01}, ++ ++ // page 3 ++ {0xec,0x03,0x03}, ++ {0x0e,0x08,0x03}, ++ {0x0f,0x08,0x03}, ++ ++ // page 4 ++ {0xec,0x04,0x04}, ++ {0x00,0x30,0x04}, ++ {0x0a,0x30,0x04}, ++ ++ // page 5 ++ {0xec,0x05,0x05}, ++ {0x08,0x33,0x05}, ++ ++ // page 0 ++ {0xec,0x00,0x00}, ++ {0x02,0x00,0x00}, ++ ++ // page 4 ++//scale out ++ {0xec,0x04,0x04}, ++ {0x02,0x20,0x04}, ++ {0x1c,0x4f,0x04}, ++ ++ // page 1 ++ {0xec,0x01,0x01}, ++ {0x52,0x20,0x01}, ++ ++ // page 5 ++ {0xec,0x05,0x05}, ++ {0x0e,0x4f,0x05}, ++ ++//ae speed ++ // page 0 ++ {0xec,0x00,0x00}, ++ {0x92,0x80,0x00}, ++ {0x93,0x02,0x00}, ++ {0x94,0x04,0x00}, ++ {0x95,0x04,0x00}, ++ {0x96,0x04,0x00}, ++ {0x97,0x04,0x00}, ++ {0x9b,0x47,0x00}, ++ ++ {0xec,0x00,0x00}, ++ {0x40,0x17,0x00}, ++ {0x41,0x4c,0x00}, ++ {0x42,0x1d,0x00}, ++ {0x43,0x3e,0x00}, ++ {0x44,0x2a,0x00}, ++ {0x45,0x2d,0x00}, ++ ++ {0xec,0x01,0x01}, ++ {0x20,0xd0,0x01}, //high light color reference ++ ++ {0xec,0x00,0x00}, ++ {0x7e,0x00,0x00}, ++ {0x73,0x11,0x00}, // 41 ++ {0x78,0x78,0x00}, ++ ++ {0xec,0x07,0x07}, ++ {0x1b,0x3e,0x07}, ++ ++ {0xec,0x00,0x00}, ++ {0x48,0xA0,0x00}, //s48C0 ++ {0x49,0xB0,0x00}, //s49B0 ++ {0x4a,0x30,0x00}, //s4a20 ++ {0x4b,0x70,0x00}, //s4b70 ++ {0x4c,0xD0,0x00}, //s4cA0 ++ {0x4d,0xB0,0x00}, //s4dB0 ++ {0x4e,0x30,0x00}, //s4e30 ++ {0x4f,0xF0,0x00}, //s4fF0 ++ {0x50,0xA0,0x00}, //s50D0 ++ {0x51,0xB0,0x00}, //s51B0 ++ {0x52,0x25,0x00}, //s5210 ++ {0x53,0x70,0x00}, //s5370 ++ {0x54,0xD0,0x00}, //s5490 ++ {0x55,0xD0,0x00}, //s55B0 ++ {0x56,0x3A,0x00}, //s5640 ++ {0x57,0xD0,0x00}, //s57D0 ++ {0x58,0xA0,0x00}, //s58D0 ++ {0x59,0xA0,0x00}, //s59B0 ++ {0x5a,0x32,0x00}, //s5a0A ++ {0x5b,0x7A,0x00}, //s5b7A ++ {0x5c,0xB0,0x00}, //s5c90 ++ {0x5d,0xC0,0x00}, //s5dC0 ++ {0x5e,0x3E,0x00}, //s5e4A ++ {0x5f,0xfa,0x00}, //s5fD0 ++ ++ // gamma ++ {0xec,0x01,0x01}, ++ {0x24,0x31,0x01}, ++ {0x25,0x4C,0x01}, ++ {0x26,0x75,0x01}, ++ {0x27,0xB5,0x01}, ++ {0x28,0x17,0x01}, ++ {0x29,0xAE,0x01}, ++ {0x2A,0x97,0x01}, ++ {0x2B,0xFF,0x01}, ++ {0x2C,0x00,0x01}, ++ {0x2D,0x5B,0x01}, ++ ++ {0xB0,0x31,0x01}, ++ {0xB1,0x4C,0x01}, ++ {0xB2,0x75,0x01}, ++ {0xB3,0xB5,0x01}, ++ {0xB4,0x17,0x01}, ++ {0xB5,0xAE,0x01}, ++ {0xB6,0x97,0x01}, ++ {0xB7,0xFF,0x01}, ++ {0xB8,0x00,0x01}, ++ {0xB9,0x5B,0x01}, ++ ++ {0xec,0x00,0x00}, ++ {0x77,0xb0,0x00}, ++ {0x39,0x06,0x00}, ++ {0x3a,0x08,0x00}, ++ ++}; ++ ++ ++#define S5X532_INIT_REGS (sizeof(s5x532_reg)/sizeof(s5x532_reg[0])) ++#define S5X532_RISC_REGS 0xEB ++#define S5X532_ISP_REGS 0xFB /* S5C7323X */ ++#define S5X532_CIS_REGS 0x2F /* S5K437LA03 */ ++ ++ ++#define PAGE_ADDRESS 0xEC ++ ++//#define S5X532_REGS (S5X532_RISC_REGS+S5X532_ISP_REGS+S5X532_CIS_REGS) ++#define S5X532_REGS (0x1000) ++ ++ ++ ++#endif ++ ++ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/userapp.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/userapp.h 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,44 @@ ++/* ++ Character Driver API Interface ++ ++ Copyright (C) 2003 Samsung Electronics (SW.LEE: hitchcar@samsung.com) ++ ++ This program is free software; you can redistribute it and/or modify ++ it under the terms of the GNU General Public License as published by ++ the Free Software Foundation; either version 2 of the License, or ++ (at your option) any later version. ++ ++*/ ++ ++#ifndef __FIMC20_CAMIF_USR_APP_H_ ++#define __FIMC20_CAMIF_USR_APP_H_ ++ ++ ++/* ++ * IOCTL Command for Character Driver ++ */ ++ ++#define CMD_CAMERA_INIT 0x23 ++/* Test Application Usage */ ++typedef struct { ++ int src_x; ++ int src_y; ++ int dst_x; ++ int dst_y; ++ int bpp; ++ int flip; ++} camif_param_t; ++ ++ ++ ++#endif ++ ++ ++/* ++ * Local variables: ++ * tab-width: 8 ++ * c-indent-level: 8 ++ * c-basic-offset: 8 ++ * c-set-style: "K&R" ++ * End: ++ */ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/v4l2_api.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/v4l2_api.c 2008-12-11 22:46:48.000000000 +0100 +@@ -0,0 +1,311 @@ ++/* ++ * . 2004-01-03: SW.LEE ++ * ++ * This file is subject to the terms and conditions of the GNU General Public ++ * License 2. See the file COPYING in the main directory of this archive ++ * for more details. ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++#include "camif.h" ++#include "videodev.h" ++ ++/* ++ Codec_formats/Preview_format[0] must be same to initial value of ++ preview_init_param/codec_init_param ++*/ ++ ++const struct v4l2_fmtdesc codec_formats[] = { ++ { ++ .index = 0, ++ .type = V4L2_BUF_TYPE_VIDEO_CAPTURE, ++// .flags = FORMAT_FLAGS_PLANAR, ++ .description = "4:2:2, planar, Y-Cb-Cr", ++ .pixelformat = V4L2_PIX_FMT_YUV422P, ++ ++ },{ ++ .index = 1, ++ .type = V4L2_BUF_TYPE_VIDEO_CAPTURE, ++// .flags = FORMAT_FLAGS_PLANAR, ++ .name = "4:2:0, planar, Y-Cb-Cr", ++ .fourcc = V4L2_PIX_FMT_YUV420, ++ } ++}; ++ ++ ++/* Todo ++ FIMC V4L2_PIX_FMT_RGB565 is not same to that of V4L2spec ++ and so we need image convert to FIMC V4l2_PIX_FMT_RGB565. ++*/ ++const struct v4l2_fmtdesc preview_formats[] = { ++ { ++ .index = 1, ++ .type = V4L2_BUF_TYPE_VIDEO_CAPTURE, ++ .description = "16 bpp RGB, le", ++ .fourcc = V4L2_PIX_FMT_RGB565, ++// .flags = FORMAT_FLAGS_PACKED, ++ }, ++ { ++ .index = 0, ++ .type = V4L2_BUF_TYPE_VIDEO_CAPTURE, ++// .flags = FORMAT_FLAGS_PACKED, ++ .description = "32 bpp RGB, le", ++ .fourcc = V4L2_PIX_FMT_BGR32, ++ } ++} ++ ++#define NUM_F ARRARY_SIZE(preview_formats) ++ ++ ++/* ++ * This function and v4l2 structure made for V4L2 API functions ++ * App <--> v4l2 <--> logical param <--> hardware ++ */ ++static int camif_get_v4l2(camif_cfg_t *cfg) ++{ ++ return 0; ++} ++ ++ ++/* ++** Gives the depth of a video4linux2 fourcc aka pixel format in bits. ++*/ ++static int pixfmt2depth(int pixfmt,int *fmtptr) ++{ ++ int fmt, depth; ++ ++ switch (pixfmt) { ++ case V4L2_PIX_FMT_RGB565: ++ case V4L2_PIX_FMT_RGB565X: ++ fmt = CAMIF_RGB_16; ++ depth = 16; ++ break; ++ case V4L2_PIX_FMT_BGR24: /* Not tested */ ++ case V4L2_PIX_FMT_RGB24: ++ fmt = CAMIF_RGB_24; ++ depth = 24; ++ break; ++ case V4L2_PIX_FMT_BGR32: ++ case V4L2_PIX_FMT_RGB32: ++ fmt = CAMIF_RGB_24; ++ depth 32; ++ break; ++ case V4L2_PIX_FMT_GREY: /* Not tested */ ++ fmt = CAMIF_OUT_YCBCR420; ++ depth = 8; ++ break; ++ case V4L2_PIX_FMT_YUYV: ++ case V4L2_PIX_FMT_UYVY: ++ case V4L2_PIX_FMT_YUV422P: ++ fmt = CAMIF_OUT_YCBCR422; ++ depth = 16; ++ break; ++ case V4L2_PIX_FMT_YUV420: ++ fmt = CAMIF_OUT_YCBCR420; ++ depth = 12; ++ break; ++ } ++ if (fmtptr) *fmtptr = fmt; ++ return depth; ++} ++ ++ ++ ++static int camif_s_v4l2(camif_cfg_t *cfg) ++{ ++ int num = cfg->v2.used_fmt; ++ ++ if ( !(cfg->v2.status&CAMIF_V4L2_INIT)) { ++ int depth; ++ int fourcc = v2.fmtdesc[num].pixelformat; ++ ++ /* To define v4l2_fmtsdesc */ ++ if (cfg->dma_type == CAMIF_CODEC) ++ cfg->v2->fmtdesc = codec_formats; ++ else ++ cfg->v2->fmtdesc = preview_formats; ++ ++ /* To define v4l2_format used currently */ ++ cfg->v2.fmt.width = cfg->target_x; ++ cfg->v2.fmt.height = cfg->target_y; ++ cfg->v2.fmt.field = V4L2_FIELD_NONE; ++ cfg->v2.fmt.pixelformat = fourcc; ++ depth = pixfmt2depth(fourcc,NULL); ++ cfg->v2.fmt.bytesperline= cfg->v2.fmt.width*depth >> 3; ++ cfg->v2.fmt.sizeimage = ++ cfg->v2.fmt.height * cfg->v2.fmt.bytesperline; ++ ++ /* To define v4l2_input */ ++ cfg->v2.input.index = 0; ++ if (cfg->dma_type == CAMIF_CODEC) ++ snprintf(cfg->v2.input.name, 31, "CAMIF CODEC"); ++ else ++ snprintf(cfg->v2.input.name, 31, "CAMIF PREVIEW"); ++ cfg->v2.input.type = V4L2_INPUT_TYPE_CAMERA; ++ ++ /* Write the Status of v4l2 machine */ ++ cfg->v2.status |= CAMIF_V4L2_INIT; ++ } ++ return 0; ++} ++ ++ ++static int camif_g_fmt(camif_cfg_t *cfg, struct v4l2_format *f) ++{ ++ int size = sizeof(struct v4l2_pix_format); ++ ++ switch (f->type) { ++ case V4L2_BUF_TYPE_VIDEO_CAPTURE: ++ memset(&f->fmt.pix,0,size); ++ memcpy(&f->fmt.pix,&cfg->v2.fmt,size); ++ return 0; ++ default: ++ return -EINVAL; ++ } ++} ++ ++ ++/* Copy v4l2 parameter into other element of camif_cfg_t */ ++static int camif_s_try(camif_cfg_t *cfg, int f) ++{ ++ int fmt; ++ cfg->target_x = cfg->v2.fmt.width; ++ cfg->target_y = cfg->v2.fmt.height; ++ pixfmt2depth(cfg->v2.fmt.pixelformat,&fmt); ++ cfg->fmt = fmt; ++ camif_dynamic_conf(cfg); ++} ++ ++ ++static int camif_s_fmt(camif_cfg_t *cfg, struct v4l2_format *f) ++{ ++ int retval; ++ ++ switch (f->type) { ++ case V4L2_BUF_TYPE_VIDEO_CAPTURE: ++ { ++ /* update our state informations */ ++// down(&fh->cap.lock); ++ cfg->v2.fmt = f->pix; ++ cfg->v2.status |= CAMIF_v4L2_DIRTY; ++ camif_dynamic_conf(cfg); ++ cfg->v2.status &= ~CAMIF_v4L2_DIRTY; /* dummy ? */ ++// up(&fh->cap.lock); ++ ++ return 0; ++ } ++ default: ++ return -EINVAL; ++ } ++ ++} ++ ++/* Refer ioctl of videodeX.c and bttv-driver.c */ ++int camif_do_ioctl ++(struct inode *inode, struct file *file,unsigned int cmd, void * arg) ++{ ++ camif_cfg_t *cfg = file->private_data; ++ int ret = 0; ++ ++ switch (cmd) { ++ case VIDIOC_QUERYCAP: ++ { ++ struct v4l2_capability *cap = arg; ++ ++ strcpy(cap->driver,"Fimc Camera"); ++ strlcpy(cap->card,cfg->v->name,sizeof(cap->card)); ++ sprintf(cap->bus_info,"FIMC 2.0 AHB Bus"); ++ cap->version = 0; ++ cap->capabilities = ++ V4L2_CAP_VIDEO_CAPTURE |V4L2_CAP_READWRITE; ++ return 0; ++ } ++ case VIDIOC_G_FMT: ++ { ++ struct v4l2_format *f = arg; ++ return camif_g_fmt(cfg,f); ++ } ++ case VIDIOC_S_FMT: ++ { ++ struct v4l2_format *f = arg; ++ return camif_s_fmt(cfg,f); ++ } ++ ++ case VIDIOC_ENUM_FMT: ++ { ++ struct v4l2_fmtdesc *f = arg; ++ enum v4l2_buf_type type = f->type; ++ int index = f->index; ++ ++ if (index >= NUM_F) ++ return -EINVAL; ++ switch (f->type) { ++ case V4L2_BUF_TYPE_VIDEO_CAPTURE: ++ break; ++ case V4L2_BUF_TYPE_VIDEO_OVERLAY: ++ case V4L2_BUF_TYPE_VBI_CAPTURE: ++ default: ++ return -EINVAL; ++ } ++ memset(f,0,sizeof(*f)); ++ memcpy(f,cfg->v2.fmtdesc+index,sizeof(*f)); ++ return 0; ++ } ++ case VIDIOC_G_INPUT: ++ { ++ u32 *i = arg; ++ *i = cfg->v2.input; ++ return 0; ++ } ++ case VIDIOC_S_INPUT: ++ { ++ int index = *((int *)arg); ++ if (index != 0) ++ return -EINVAL; ++ cfg->v2.input.index = index; ++ return 0; ++ } ++ ++ default: ++ return -ENOIOCTLCMD; /* errno.h */ ++ } /* End of Switch */ ++ ++ ++} ++ ++ ++ ++ ++ ++ ++ ++/* ++ * Local variables: ++ * tab-width: 8 ++ * c-indent-level: 8 ++ * c-basic-offset: 8 ++ * c-set-style: "K&R" ++ * End: ++ */ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/videodev2.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/videodev2.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,938 @@ ++#ifndef __LINUX_VIDEODEV2_H ++#define __LINUX_VIDEODEV2_H ++/* ++ * Video for Linux Two ++ * ++ * Header file for v4l or V4L2 drivers and applications, for ++ * Linux kernels 2.2.x or 2.4.x. ++ * ++ * See http://bytesex.org/v4l/ for API specs and other ++ * v4l2 documentation. ++ * ++ * Author: Bill Dirks ++ * Justin Schoeman ++ * et al. ++ */ ++#ifdef __KERNEL__ ++#include /* need struct timeval */ ++#endif ++ ++/* ++ * M I S C E L L A N E O U S ++ */ ++ ++/* Four-character-code (FOURCC) */ ++#define v4l2_fourcc(a,b,c,d)\ ++ (((__u32)(a)<<0)|((__u32)(b)<<8)|((__u32)(c)<<16)|((__u32)(d)<<24)) ++ ++/* ++ * E N U M S ++ */ ++enum v4l2_field { ++ V4L2_FIELD_ANY = 0, /* driver can choose from none, ++ top, bottom, interlaced ++ depending on whatever it thinks ++ is approximate ... */ ++ V4L2_FIELD_NONE = 1, /* this device has no fields ... */ ++ V4L2_FIELD_TOP = 2, /* top field only */ ++ V4L2_FIELD_BOTTOM = 3, /* bottom field only */ ++ V4L2_FIELD_INTERLACED = 4, /* both fields interlaced */ ++ V4L2_FIELD_SEQ_TB = 5, /* both fields sequential into one ++ buffer, top-bottom order */ ++ V4L2_FIELD_SEQ_BT = 6, /* same as above + bottom-top order */ ++ V4L2_FIELD_ALTERNATE = 7, /* both fields alternating into ++ separate buffers */ ++}; ++#define V4L2_FIELD_HAS_TOP(field) \ ++ ((field) == V4L2_FIELD_TOP ||\ ++ (field) == V4L2_FIELD_INTERLACED ||\ ++ (field) == V4L2_FIELD_SEQ_TB ||\ ++ (field) == V4L2_FIELD_SEQ_BT) ++#define V4L2_FIELD_HAS_BOTTOM(field) \ ++ ((field) == V4L2_FIELD_BOTTOM ||\ ++ (field) == V4L2_FIELD_INTERLACED ||\ ++ (field) == V4L2_FIELD_SEQ_TB ||\ ++ (field) == V4L2_FIELD_SEQ_BT) ++#define V4L2_FIELD_HAS_BOTH(field) \ ++ ((field) == V4L2_FIELD_INTERLACED ||\ ++ (field) == V4L2_FIELD_SEQ_TB ||\ ++ (field) == V4L2_FIELD_SEQ_BT) ++ ++enum v4l2_buf_type { ++ V4L2_BUF_TYPE_VIDEO_CAPTURE = 1, ++ V4L2_BUF_TYPE_VIDEO_OUTPUT = 2, ++ V4L2_BUF_TYPE_VIDEO_OVERLAY = 3, ++ V4L2_BUF_TYPE_VBI_CAPTURE = 4, ++ V4L2_BUF_TYPE_VBI_OUTPUT = 5, ++ V4L2_BUF_TYPE_PRIVATE = 0x80, ++}; ++ ++enum v4l2_ctrl_type { ++ V4L2_CTRL_TYPE_INTEGER = 1, ++ V4L2_CTRL_TYPE_BOOLEAN = 2, ++ V4L2_CTRL_TYPE_MENU = 3, ++ V4L2_CTRL_TYPE_BUTTON = 4, ++}; ++ ++enum v4l2_tuner_type { ++ V4L2_TUNER_RADIO = 1, ++ V4L2_TUNER_ANALOG_TV = 2, ++}; ++ ++enum v4l2_memory { ++ V4L2_MEMORY_MMAP = 1, ++ V4L2_MEMORY_USERPTR = 2, ++ V4L2_MEMORY_OVERLAY = 3, ++}; ++ ++/* see also http://vektor.theorem.ca/graphics/ycbcr/ */ ++enum v4l2_colorspace { ++ /* ITU-R 601 -- broadcast NTSC/PAL */ ++ V4L2_COLORSPACE_SMPTE170M = 1, ++ ++ /* 1125-Line (US) HDTV */ ++ V4L2_COLORSPACE_SMPTE240M = 2, ++ ++ /* HD and modern captures. */ ++ V4L2_COLORSPACE_REC709 = 3, ++ ++ /* broken BT878 extents (601, luma range 16-253 instead of 16-235) */ ++ V4L2_COLORSPACE_BT878 = 4, ++ ++ /* These should be useful. Assume 601 extents. */ ++ V4L2_COLORSPACE_470_SYSTEM_M = 5, ++ V4L2_COLORSPACE_470_SYSTEM_BG = 6, ++ ++ /* I know there will be cameras that send this. So, this is ++ * unspecified chromaticities and full 0-255 on each of the ++ * Y'CbCr components ++ */ ++ V4L2_COLORSPACE_JPEG = 7, ++ ++ /* For RGB colourspaces, this is probably a good start. */ ++ V4L2_COLORSPACE_SRGB = 8, ++}; ++ ++enum v4l2_priority { ++ V4L2_PRIORITY_UNSET = 0, /* not initialized */ ++ V4L2_PRIORITY_BACKGROUND = 1, ++ V4L2_PRIORITY_INTERACTIVE = 2, ++ V4L2_PRIORITY_RECORD = 3, ++ V4L2_PRIORITY_DEFAULT = V4L2_PRIORITY_INTERACTIVE, ++}; ++ ++struct v4l2_rect { ++ __s32 left; ++ __s32 top; ++ __s32 width; ++ __s32 height; ++}; ++ ++struct v4l2_fract { ++ __u32 numerator; ++ __u32 denominator; ++}; ++ ++/* ++ * D R I V E R C A P A B I L I T I E S ++ */ ++struct v4l2_capability ++{ ++ __u8 driver[16]; /* i.e. "bttv" */ ++ __u8 card[32]; /* i.e. "Hauppauge WinTV" */ ++ __u8 bus_info[32]; /* "PCI:" + pci_name(pci_dev) */ ++ __u32 version; /* should use KERNEL_VERSION() */ ++ __u32 capabilities; /* Device capabilities */ ++ __u32 reserved[4]; ++}; ++ ++/* Values for 'capabilities' field */ ++#define V4L2_CAP_VIDEO_CAPTURE 0x00000001 /* Is a video capture device */ ++#define V4L2_CAP_VIDEO_OUTPUT 0x00000002 /* Is a video output device */ ++#define V4L2_CAP_VIDEO_OVERLAY 0x00000004 /* Can do video overlay */ ++#define V4L2_CAP_VBI_CAPTURE 0x00000010 /* Is a VBI capture device */ ++#define V4L2_CAP_VBI_OUTPUT 0x00000020 /* Is a VBI output device */ ++#define V4L2_CAP_RDS_CAPTURE 0x00000100 /* RDS data capture */ ++ ++#define V4L2_CAP_TUNER 0x00010000 /* has a tuner */ ++#define V4L2_CAP_AUDIO 0x00020000 /* has audio support */ ++#define V4L2_CAP_RADIO 0x00040000 /* is a radio device */ ++ ++#define V4L2_CAP_READWRITE 0x01000000 /* read/write systemcalls */ ++#define V4L2_CAP_ASYNCIO 0x02000000 /* async I/O */ ++#define V4L2_CAP_STREAMING 0x04000000 /* streaming I/O ioctls */ ++ ++/* ++ * V I D E O I M A G E F O R M A T ++ */ ++ ++struct v4l2_pix_format ++{ ++ __u32 width; ++ __u32 height; ++ __u32 pixelformat; ++ enum v4l2_field field; ++ __u32 bytesperline; /* for padding, zero if unused */ ++ __u32 sizeimage; ++ enum v4l2_colorspace colorspace; ++ __u32 priv; /* private data, depends on pixelformat */ ++}; ++ ++/* Pixel format FOURCC depth Description */ ++#define V4L2_PIX_FMT_RGB332 v4l2_fourcc('R','G','B','1') /* 8 RGB-3-3-2 */ ++#define V4L2_PIX_FMT_RGB555 v4l2_fourcc('R','G','B','O') /* 16 RGB-5-5-5 */ ++#define V4L2_PIX_FMT_RGB565 v4l2_fourcc('R','G','B','P') /* 16 RGB-5-6-5 */ ++#define V4L2_PIX_FMT_RGB555X v4l2_fourcc('R','G','B','Q') /* 16 RGB-5-5-5 BE */ ++#define V4L2_PIX_FMT_RGB565X v4l2_fourcc('R','G','B','R') /* 16 RGB-5-6-5 BE */ ++#define V4L2_PIX_FMT_BGR24 v4l2_fourcc('B','G','R','3') /* 24 BGR-8-8-8 */ ++#define V4L2_PIX_FMT_RGB24 v4l2_fourcc('R','G','B','3') /* 24 RGB-8-8-8 */ ++#define V4L2_PIX_FMT_BGR32 v4l2_fourcc('B','G','R','4') /* 32 BGR-8-8-8-8 */ ++#define V4L2_PIX_FMT_RGB32 v4l2_fourcc('R','G','B','4') /* 32 RGB-8-8-8-8 */ ++#define V4L2_PIX_FMT_GREY v4l2_fourcc('G','R','E','Y') /* 8 Greyscale */ ++#define V4L2_PIX_FMT_YVU410 v4l2_fourcc('Y','V','U','9') /* 9 YVU 4:1:0 */ ++#define V4L2_PIX_FMT_YVU420 v4l2_fourcc('Y','V','1','2') /* 12 YVU 4:2:0 */ ++#define V4L2_PIX_FMT_YUYV v4l2_fourcc('Y','U','Y','V') /* 16 YUV 4:2:2 */ ++#define V4L2_PIX_FMT_UYVY v4l2_fourcc('U','Y','V','Y') /* 16 YUV 4:2:2 */ ++#define V4L2_PIX_FMT_YUV422P v4l2_fourcc('4','2','2','P') /* 16 YVU422 planar */ ++#define V4L2_PIX_FMT_YUV411P v4l2_fourcc('4','1','1','P') /* 16 YVU411 planar */ ++#define V4L2_PIX_FMT_Y41P v4l2_fourcc('Y','4','1','P') /* 12 YUV 4:1:1 */ ++ ++/* two planes -- one Y, one Cr + Cb interleaved */ ++#define V4L2_PIX_FMT_NV12 v4l2_fourcc('N','V','1','2') /* 12 Y/CbCr 4:2:0 */ ++#define V4L2_PIX_FMT_NV21 v4l2_fourcc('N','V','2','1') /* 12 Y/CrCb 4:2:0 */ ++ ++/* The following formats are not defined in the V4L2 specification */ ++#define V4L2_PIX_FMT_YUV410 v4l2_fourcc('Y','U','V','9') /* 9 YUV 4:1:0 */ ++#define V4L2_PIX_FMT_YUV420 v4l2_fourcc('Y','U','1','2') /* 12 YUV 4:2:0 */ ++#define V4L2_PIX_FMT_YYUV v4l2_fourcc('Y','Y','U','V') /* 16 YUV 4:2:2 */ ++#define V4L2_PIX_FMT_HI240 v4l2_fourcc('H','I','2','4') /* 8 8-bit color */ ++ ++/* compressed formats */ ++#define V4L2_PIX_FMT_MJPEG v4l2_fourcc('M','J','P','G') /* Motion-JPEG */ ++#define V4L2_PIX_FMT_JPEG v4l2_fourcc('J','P','E','G') /* JFIF JPEG */ ++#define V4L2_PIX_FMT_DV v4l2_fourcc('d','v','s','d') /* 1394 */ ++#define V4L2_PIX_FMT_MPEG v4l2_fourcc('M','P','E','G') /* MPEG */ ++ ++/* Vendor-specific formats */ ++#define V4L2_PIX_FMT_WNVA v4l2_fourcc('W','N','V','A') /* Winnov hw compress */ ++ ++/* ++ * F O R M A T E N U M E R A T I O N ++ */ ++struct v4l2_fmtdesc ++{ ++ __u32 index; /* Format number */ ++ enum v4l2_buf_type type; /* buffer type */ ++ __u32 flags; ++ __u8 description[32]; /* Description string */ ++ __u32 pixelformat; /* Format fourcc */ ++ __u32 reserved[4]; ++}; ++ ++#define V4L2_FMT_FLAG_COMPRESSED 0x0001 ++ ++ ++/* ++ * T I M E C O D E ++ */ ++struct v4l2_timecode ++{ ++ __u32 type; ++ __u32 flags; ++ __u8 frames; ++ __u8 seconds; ++ __u8 minutes; ++ __u8 hours; ++ __u8 userbits[4]; ++}; ++ ++/* Type */ ++#define V4L2_TC_TYPE_24FPS 1 ++#define V4L2_TC_TYPE_25FPS 2 ++#define V4L2_TC_TYPE_30FPS 3 ++#define V4L2_TC_TYPE_50FPS 4 ++#define V4L2_TC_TYPE_60FPS 5 ++ ++/* Flags */ ++#define V4L2_TC_FLAG_DROPFRAME 0x0001 /* "drop-frame" mode */ ++#define V4L2_TC_FLAG_COLORFRAME 0x0002 ++#define V4L2_TC_USERBITS_field 0x000C ++#define V4L2_TC_USERBITS_USERDEFINED 0x0000 ++#define V4L2_TC_USERBITS_8BITCHARS 0x0008 ++/* The above is based on SMPTE timecodes */ ++ ++ ++/* ++ * C O M P R E S S I O N P A R A M E T E R S ++ */ ++#if 0 ++/* ### generic compression settings don't work, there is too much ++ * ### codec-specific stuff. Maybe reuse that for MPEG codec settings ++ * ### later ... */ ++struct v4l2_compression ++{ ++ __u32 quality; ++ __u32 keyframerate; ++ __u32 pframerate; ++ __u32 reserved[5]; ++ ++/* what we'll need for MPEG, extracted from some postings on ++ the v4l list (Gert Vervoort, PlasmaJohn). ++ ++system stream: ++ - type: elementary stream(ES), packatised elementary stream(s) (PES) ++ program stream(PS), transport stream(TS) ++ - system bitrate ++ - PS packet size (DVD: 2048 bytes, VCD: 2324 bytes) ++ - TS video PID ++ - TS audio PID ++ - TS PCR PID ++ - TS system information tables (PAT, PMT, CAT, NIT and SIT) ++ - (MPEG-1 systems stream vs. MPEG-2 program stream (TS not supported ++ by MPEG-1 systems) ++ ++audio: ++ - type: MPEG (+Layer I,II,III), AC-3, LPCM ++ - bitrate ++ - sampling frequency (DVD: 48 Khz, VCD: 44.1 KHz, 32 kHz) ++ - Trick Modes? (ff, rew) ++ - Copyright ++ - Inverse Telecine ++ ++video: ++ - picturesize (SIF, 1/2 D1, 2/3 D1, D1) and PAL/NTSC norm can be set ++ through excisting V4L2 controls ++ - noise reduction, parameters encoder specific? ++ - MPEG video version: MPEG-1, MPEG-2 ++ - GOP (Group Of Pictures) definition: ++ - N: number of frames per GOP ++ - M: distance between reference (I,P) frames ++ - open/closed GOP ++ - quantiser matrix: inter Q matrix (64 bytes) and intra Q matrix (64 bytes) ++ - quantiser scale: linear or logarithmic ++ - scanning: alternate or zigzag ++ - bitrate mode: CBR (constant bitrate) or VBR (variable bitrate). ++ - target video bitrate for CBR ++ - target video bitrate for VBR ++ - maximum video bitrate for VBR - min. quantiser value for VBR ++ - max. quantiser value for VBR ++ - adaptive quantisation value ++ - return the number of bytes per GOP or bitrate for bitrate monitoring ++ ++*/ ++}; ++#endif ++ ++struct v4l2_jpegcompression ++{ ++ int quality; ++ ++ int APPn; /* Number of APP segment to be written, ++ * must be 0..15 */ ++ int APP_len; /* Length of data in JPEG APPn segment */ ++ char APP_data[60]; /* Data in the JPEG APPn segment. */ ++ ++ int COM_len; /* Length of data in JPEG COM segment */ ++ char COM_data[60]; /* Data in JPEG COM segment */ ++ ++ __u32 jpeg_markers; /* Which markers should go into the JPEG ++ * output. Unless you exactly know what ++ * you do, leave them untouched. ++ * Inluding less markers will make the ++ * resulting code smaller, but there will ++ * be fewer aplications which can read it. ++ * The presence of the APP and COM marker ++ * is influenced by APP_len and COM_len ++ * ONLY, not by this property! */ ++ ++#define V4L2_JPEG_MARKER_DHT (1<<3) /* Define Huffman Tables */ ++#define V4L2_JPEG_MARKER_DQT (1<<4) /* Define Quantization Tables */ ++#define V4L2_JPEG_MARKER_DRI (1<<5) /* Define Restart Interval */ ++#define V4L2_JPEG_MARKER_COM (1<<6) /* Comment segment */ ++#define V4L2_JPEG_MARKER_APP (1<<7) /* App segment, driver will ++ * allways use APP0 */ ++}; ++ ++ ++/* ++ * M E M O R Y - M A P P I N G B U F F E R S ++ */ ++struct v4l2_requestbuffers ++{ ++ __u32 count; ++ enum v4l2_buf_type type; ++ enum v4l2_memory memory; ++ __u32 reserved[2]; ++}; ++ ++struct v4l2_buffer ++{ ++ __u32 index; ++ enum v4l2_buf_type type; ++ __u32 bytesused; ++ __u32 flags; ++ enum v4l2_field field; ++ struct timeval timestamp; ++ struct v4l2_timecode timecode; ++ __u32 sequence; ++ ++ /* memory location */ ++ enum v4l2_memory memory; ++ union { ++ __u32 offset; ++ unsigned long userptr; ++ } m; ++ __u32 length; ++ ++ __u32 reserved[2]; ++}; ++ ++/* Flags for 'flags' field */ ++#define V4L2_BUF_FLAG_MAPPED 0x0001 /* Buffer is mapped (flag) */ ++#define V4L2_BUF_FLAG_QUEUED 0x0002 /* Buffer is queued for processing */ ++#define V4L2_BUF_FLAG_DONE 0x0004 /* Buffer is ready */ ++#define V4L2_BUF_FLAG_KEYFRAME 0x0008 /* Image is a keyframe (I-frame) */ ++#define V4L2_BUF_FLAG_PFRAME 0x0010 /* Image is a P-frame */ ++#define V4L2_BUF_FLAG_BFRAME 0x0020 /* Image is a B-frame */ ++#define V4L2_BUF_FLAG_TIMECODE 0x0100 /* timecode field is valid */ ++ ++/* ++ * O V E R L A Y P R E V I E W ++ */ ++struct v4l2_framebuffer ++{ ++ __u32 capability; ++ __u32 flags; ++/* FIXME: in theory we should pass something like PCI device + memory ++ * region + offset instead of some physical address */ ++ void* base; ++ struct v4l2_pix_format fmt; ++}; ++/* Flags for the 'capability' field. Read only */ ++#define V4L2_FBUF_CAP_EXTERNOVERLAY 0x0001 ++#define V4L2_FBUF_CAP_CHROMAKEY 0x0002 ++#define V4L2_FBUF_CAP_LIST_CLIPPING 0x0004 ++#define V4L2_FBUF_CAP_BITMAP_CLIPPING 0x0008 ++/* Flags for the 'flags' field. */ ++#define V4L2_FBUF_FLAG_PRIMARY 0x0001 ++#define V4L2_FBUF_FLAG_OVERLAY 0x0002 ++#define V4L2_FBUF_FLAG_CHROMAKEY 0x0004 ++ ++struct v4l2_clip ++{ ++ struct v4l2_rect c; ++ struct v4l2_clip *next; ++}; ++ ++struct v4l2_window ++{ ++ struct v4l2_rect w; ++ enum v4l2_field field; ++ __u32 chromakey; ++ struct v4l2_clip *clips; ++ __u32 clipcount; ++ void *bitmap; ++}; ++ ++ ++/* ++ * C A P T U R E P A R A M E T E R S ++ */ ++struct v4l2_captureparm ++{ ++ __u32 capability; /* Supported modes */ ++ __u32 capturemode; /* Current mode */ ++ struct v4l2_fract timeperframe; /* Time per frame in .1us units */ ++ __u32 extendedmode; /* Driver-specific extensions */ ++ __u32 readbuffers; /* # of buffers for read */ ++ __u32 reserved[4]; ++}; ++/* Flags for 'capability' and 'capturemode' fields */ ++#define V4L2_MODE_HIGHQUALITY 0x0001 /* High quality imaging mode */ ++#define V4L2_CAP_TIMEPERFRAME 0x1000 /* timeperframe field is supported */ ++ ++struct v4l2_outputparm ++{ ++ __u32 capability; /* Supported modes */ ++ __u32 outputmode; /* Current mode */ ++ struct v4l2_fract timeperframe; /* Time per frame in seconds */ ++ __u32 extendedmode; /* Driver-specific extensions */ ++ __u32 writebuffers; /* # of buffers for write */ ++ __u32 reserved[4]; ++}; ++ ++/* ++ * I N P U T I M A G E C R O P P I N G ++ */ ++ ++struct v4l2_cropcap { ++ enum v4l2_buf_type type; ++ struct v4l2_rect bounds; ++ struct v4l2_rect defrect; ++ struct v4l2_fract pixelaspect; ++}; ++ ++struct v4l2_crop { ++ enum v4l2_buf_type type; ++ struct v4l2_rect c; ++}; ++ ++/* ++ * A N A L O G V I D E O S T A N D A R D ++ */ ++ ++typedef __u64 v4l2_std_id; ++ ++/* one bit for each */ ++#define V4L2_STD_PAL_B ((v4l2_std_id)0x00000001) ++#define V4L2_STD_PAL_B1 ((v4l2_std_id)0x00000002) ++#define V4L2_STD_PAL_G ((v4l2_std_id)0x00000004) ++#define V4L2_STD_PAL_H ((v4l2_std_id)0x00000008) ++#define V4L2_STD_PAL_I ((v4l2_std_id)0x00000010) ++#define V4L2_STD_PAL_D ((v4l2_std_id)0x00000020) ++#define V4L2_STD_PAL_D1 ((v4l2_std_id)0x00000040) ++#define V4L2_STD_PAL_K ((v4l2_std_id)0x00000080) ++ ++#define V4L2_STD_PAL_M ((v4l2_std_id)0x00000100) ++#define V4L2_STD_PAL_N ((v4l2_std_id)0x00000200) ++#define V4L2_STD_PAL_Nc ((v4l2_std_id)0x00000400) ++#define V4L2_STD_PAL_60 ((v4l2_std_id)0x00000800) ++ ++#define V4L2_STD_NTSC_M ((v4l2_std_id)0x00001000) ++#define V4L2_STD_NTSC_M_JP ((v4l2_std_id)0x00002000) ++ ++#define V4L2_STD_SECAM_B ((v4l2_std_id)0x00010000) ++#define V4L2_STD_SECAM_D ((v4l2_std_id)0x00020000) ++#define V4L2_STD_SECAM_G ((v4l2_std_id)0x00040000) ++#define V4L2_STD_SECAM_H ((v4l2_std_id)0x00080000) ++#define V4L2_STD_SECAM_K ((v4l2_std_id)0x00100000) ++#define V4L2_STD_SECAM_K1 ((v4l2_std_id)0x00200000) ++#define V4L2_STD_SECAM_L ((v4l2_std_id)0x00400000) ++ ++/* ATSC/HDTV */ ++#define V4L2_STD_ATSC_8_VSB ((v4l2_std_id)0x01000000) ++#define V4L2_STD_ATSC_16_VSB ((v4l2_std_id)0x02000000) ++ ++/* some common needed stuff */ ++#define V4L2_STD_PAL_BG (V4L2_STD_PAL_B |\ ++ V4L2_STD_PAL_B1 |\ ++ V4L2_STD_PAL_G) ++#define V4L2_STD_PAL_DK (V4L2_STD_PAL_D |\ ++ V4L2_STD_PAL_D1 |\ ++ V4L2_STD_PAL_K) ++#define V4L2_STD_PAL (V4L2_STD_PAL_BG |\ ++ V4L2_STD_PAL_DK |\ ++ V4L2_STD_PAL_H |\ ++ V4L2_STD_PAL_I) ++#define V4L2_STD_NTSC (V4L2_STD_NTSC_M |\ ++ V4L2_STD_NTSC_M_JP) ++#define V4L2_STD_SECAM (V4L2_STD_SECAM_B |\ ++ V4L2_STD_SECAM_D |\ ++ V4L2_STD_SECAM_G |\ ++ V4L2_STD_SECAM_H |\ ++ V4L2_STD_SECAM_K |\ ++ V4L2_STD_SECAM_K1 |\ ++ V4L2_STD_SECAM_L) ++ ++#define V4L2_STD_525_60 (V4L2_STD_PAL_M |\ ++ V4L2_STD_PAL_60 |\ ++ V4L2_STD_NTSC) ++#define V4L2_STD_625_50 (V4L2_STD_PAL |\ ++ V4L2_STD_PAL_N |\ ++ V4L2_STD_PAL_Nc |\ ++ V4L2_STD_SECAM) ++ ++#define V4L2_STD_UNKNOWN 0 ++#define V4L2_STD_ALL (V4L2_STD_525_60 |\ ++ V4L2_STD_625_50) ++ ++struct v4l2_standard ++{ ++ __u32 index; ++ v4l2_std_id id; ++ __u8 name[24]; ++ struct v4l2_fract frameperiod; /* Frames, not fields */ ++ __u32 framelines; ++ __u32 reserved[4]; ++}; ++ ++ ++/* ++ * V I D E O I N P U T S ++ */ ++struct v4l2_input ++{ ++ __u32 index; /* Which input */ ++ __u8 name[32]; /* Label */ ++ __u32 type; /* Type of input */ ++ __u32 audioset; /* Associated audios (bitfield) */ ++ __u32 tuner; /* Associated tuner */ ++ v4l2_std_id std; ++ __u32 status; ++ __u32 reserved[4]; ++}; ++/* Values for the 'type' field */ ++#define V4L2_INPUT_TYPE_TUNER 1 ++#define V4L2_INPUT_TYPE_CAMERA 2 ++ ++/* field 'status' - general */ ++#define V4L2_IN_ST_NO_POWER 0x00000001 /* Attached device is off */ ++#define V4L2_IN_ST_NO_SIGNAL 0x00000002 ++#define V4L2_IN_ST_NO_COLOR 0x00000004 ++ ++/* field 'status' - analog */ ++#define V4L2_IN_ST_NO_H_LOCK 0x00000100 /* No horizontal sync lock */ ++#define V4L2_IN_ST_COLOR_KILL 0x00000200 /* Color killer is active */ ++ ++/* field 'status' - digital */ ++#define V4L2_IN_ST_NO_SYNC 0x00010000 /* No synchronization lock */ ++#define V4L2_IN_ST_NO_EQU 0x00020000 /* No equalizer lock */ ++#define V4L2_IN_ST_NO_CARRIER 0x00040000 /* Carrier recovery failed */ ++ ++/* field 'status' - VCR and set-top box */ ++#define V4L2_IN_ST_MACROVISION 0x01000000 /* Macrovision detected */ ++#define V4L2_IN_ST_NO_ACCESS 0x02000000 /* Conditional access denied */ ++#define V4L2_IN_ST_VTR 0x04000000 /* VTR time constant */ ++ ++/* ++ * V I D E O O U T P U T S ++ */ ++struct v4l2_output ++{ ++ __u32 index; /* Which output */ ++ __u8 name[32]; /* Label */ ++ __u32 type; /* Type of output */ ++ __u32 audioset; /* Associated audios (bitfield) */ ++ __u32 modulator; /* Associated modulator */ ++ v4l2_std_id std; ++ __u32 reserved[4]; ++}; ++/* Values for the 'type' field */ ++#define V4L2_OUTPUT_TYPE_MODULATOR 1 ++#define V4L2_OUTPUT_TYPE_ANALOG 2 ++#define V4L2_OUTPUT_TYPE_ANALOGVGAOVERLAY 3 ++ ++/* ++ * C O N T R O L S ++ */ ++struct v4l2_control ++{ ++ __u32 id; ++ __s32 value; ++}; ++ ++/* Used in the VIDIOC_QUERYCTRL ioctl for querying controls */ ++struct v4l2_queryctrl ++{ ++ __u32 id; ++ enum v4l2_ctrl_type type; ++ __u8 name[32]; /* Whatever */ ++ __s32 minimum; /* Note signedness */ ++ __s32 maximum; ++ __s32 step; ++ __s32 default_value; ++ __u32 flags; ++ __u32 reserved[2]; ++}; ++ ++/* Used in the VIDIOC_QUERYMENU ioctl for querying menu items */ ++struct v4l2_querymenu ++{ ++ __u32 id; ++ __u32 index; ++ __u8 name[32]; /* Whatever */ ++ __u32 reserved; ++}; ++ ++/* Control flags */ ++#define V4L2_CTRL_FLAG_DISABLED 0x0001 ++#define V4L2_CTRL_FLAG_GRABBED 0x0002 ++ ++/* Control IDs defined by V4L2 */ ++#define V4L2_CID_BASE 0x00980900 ++/* IDs reserved for driver specific controls */ ++#define V4L2_CID_PRIVATE_BASE 0x08000000 ++ ++#define V4L2_CID_BRIGHTNESS (V4L2_CID_BASE+0) ++#define V4L2_CID_CONTRAST (V4L2_CID_BASE+1) ++#define V4L2_CID_SATURATION (V4L2_CID_BASE+2) ++#define V4L2_CID_HUE (V4L2_CID_BASE+3) ++#define V4L2_CID_AUDIO_VOLUME (V4L2_CID_BASE+5) ++#define V4L2_CID_AUDIO_BALANCE (V4L2_CID_BASE+6) ++#define V4L2_CID_AUDIO_BASS (V4L2_CID_BASE+7) ++#define V4L2_CID_AUDIO_TREBLE (V4L2_CID_BASE+8) ++#define V4L2_CID_AUDIO_MUTE (V4L2_CID_BASE+9) ++#define V4L2_CID_AUDIO_LOUDNESS (V4L2_CID_BASE+10) ++#define V4L2_CID_BLACK_LEVEL (V4L2_CID_BASE+11) ++#define V4L2_CID_AUTO_WHITE_BALANCE (V4L2_CID_BASE+12) ++#define V4L2_CID_DO_WHITE_BALANCE (V4L2_CID_BASE+13) ++#define V4L2_CID_RED_BALANCE (V4L2_CID_BASE+14) ++#define V4L2_CID_BLUE_BALANCE (V4L2_CID_BASE+15) ++#define V4L2_CID_GAMMA (V4L2_CID_BASE+16) ++#define V4L2_CID_WHITENESS (V4L2_CID_GAMMA) /* ? Not sure */ ++#define V4L2_CID_EXPOSURE (V4L2_CID_BASE+17) ++#define V4L2_CID_AUTOGAIN (V4L2_CID_BASE+18) ++#define V4L2_CID_GAIN (V4L2_CID_BASE+19) ++#define V4L2_CID_HFLIP (V4L2_CID_BASE+20) ++#define V4L2_CID_VFLIP (V4L2_CID_BASE+21) ++#define V4L2_CID_HCENTER (V4L2_CID_BASE+22) ++#define V4L2_CID_VCENTER (V4L2_CID_BASE+23) ++#define V4L2_CID_LASTP1 (V4L2_CID_BASE+24) /* last CID + 1 */ ++ ++/* ++ * T U N I N G ++ */ ++struct v4l2_tuner ++{ ++ __u32 index; ++ __u8 name[32]; ++ enum v4l2_tuner_type type; ++ __u32 capability; ++ __u32 rangelow; ++ __u32 rangehigh; ++ __u32 rxsubchans; ++ __u32 audmode; ++ __s32 signal; ++ __s32 afc; ++ __u32 reserved[4]; ++}; ++ ++struct v4l2_modulator ++{ ++ __u32 index; ++ __u8 name[32]; ++ __u32 capability; ++ __u32 rangelow; ++ __u32 rangehigh; ++ __u32 txsubchans; ++ __u32 reserved[4]; ++}; ++ ++/* Flags for the 'capability' field */ ++#define V4L2_TUNER_CAP_LOW 0x0001 ++#define V4L2_TUNER_CAP_NORM 0x0002 ++#define V4L2_TUNER_CAP_STEREO 0x0010 ++#define V4L2_TUNER_CAP_LANG2 0x0020 ++#define V4L2_TUNER_CAP_SAP 0x0020 ++#define V4L2_TUNER_CAP_LANG1 0x0040 ++ ++/* Flags for the 'rxsubchans' field */ ++#define V4L2_TUNER_SUB_MONO 0x0001 ++#define V4L2_TUNER_SUB_STEREO 0x0002 ++#define V4L2_TUNER_SUB_LANG2 0x0004 ++#define V4L2_TUNER_SUB_SAP 0x0004 ++#define V4L2_TUNER_SUB_LANG1 0x0008 ++ ++/* Values for the 'audmode' field */ ++#define V4L2_TUNER_MODE_MONO 0x0000 ++#define V4L2_TUNER_MODE_STEREO 0x0001 ++#define V4L2_TUNER_MODE_LANG2 0x0002 ++#define V4L2_TUNER_MODE_SAP 0x0002 ++#define V4L2_TUNER_MODE_LANG1 0x0003 ++ ++struct v4l2_frequency ++{ ++ __u32 tuner; ++ enum v4l2_tuner_type type; ++ __u32 frequency; ++ __u32 reserved[8]; ++}; ++ ++/* ++ * A U D I O ++ */ ++struct v4l2_audio ++{ ++ __u32 index; ++ __u8 name[32]; ++ __u32 capability; ++ __u32 mode; ++ __u32 reserved[2]; ++}; ++/* Flags for the 'capability' field */ ++#define V4L2_AUDCAP_STEREO 0x00001 ++#define V4L2_AUDCAP_AVL 0x00002 ++ ++/* Flags for the 'mode' field */ ++#define V4L2_AUDMODE_AVL 0x00001 ++ ++struct v4l2_audioout ++{ ++ __u32 index; ++ __u8 name[32]; ++ __u32 capability; ++ __u32 mode; ++ __u32 reserved[2]; ++}; ++ ++/* ++ * D A T A S E R V I C E S ( V B I ) ++ * ++ * Data services API by Michael Schimek ++ */ ++ ++struct v4l2_vbi_format ++{ ++ __u32 sampling_rate; /* in 1 Hz */ ++ __u32 offset; ++ __u32 samples_per_line; ++ __u32 sample_format; /* V4L2_PIX_FMT_* */ ++ __s32 start[2]; ++ __u32 count[2]; ++ __u32 flags; /* V4L2_VBI_* */ ++ __u32 reserved[2]; /* must be zero */ ++}; ++ ++/* VBI flags */ ++#define V4L2_VBI_UNSYNC (1<< 0) ++#define V4L2_VBI_INTERLACED (1<< 1) ++ ++ ++/* ++ * A G G R E G A T E S T R U C T U R E S ++ */ ++ ++/* Stream data format ++ */ ++struct v4l2_format ++{ ++ enum v4l2_buf_type type; ++ union ++ { ++ struct v4l2_pix_format pix; // V4L2_BUF_TYPE_VIDEO_CAPTURE ++ struct v4l2_window win; // V4L2_BUF_TYPE_VIDEO_OVERLAY ++ struct v4l2_vbi_format vbi; // V4L2_BUF_TYPE_VBI_CAPTURE ++ __u8 raw_data[200]; // user-defined ++ } fmt; ++}; ++ ++ ++/* Stream type-dependent parameters ++ */ ++struct v4l2_streamparm ++{ ++ enum v4l2_buf_type type; ++ union ++ { ++ struct v4l2_captureparm capture; ++ struct v4l2_outputparm output; ++ __u8 raw_data[200]; /* user-defined */ ++ } parm; ++}; ++ ++ ++ ++/* ++ * I O C T L C O D E S F O R V I D E O D E V I C E S ++ * ++ */ ++#define VIDIOC_QUERYCAP _IOR ('V', 0, struct v4l2_capability) ++#define VIDIOC_RESERVED _IO ('V', 1) ++#define VIDIOC_ENUM_FMT _IOWR ('V', 2, struct v4l2_fmtdesc) ++#define VIDIOC_G_FMT _IOWR ('V', 4, struct v4l2_format) ++#define VIDIOC_S_FMT _IOWR ('V', 5, struct v4l2_format) ++#if 0 ++#define VIDIOC_G_COMP _IOR ('V', 6, struct v4l2_compression) ++#define VIDIOC_S_COMP _IOW ('V', 7, struct v4l2_compression) ++#endif ++#define VIDIOC_REQBUFS _IOWR ('V', 8, struct v4l2_requestbuffers) ++#define VIDIOC_QUERYBUF _IOWR ('V', 9, struct v4l2_buffer) ++#define VIDIOC_G_FBUF _IOR ('V', 10, struct v4l2_framebuffer) ++#define VIDIOC_S_FBUF _IOW ('V', 11, struct v4l2_framebuffer) ++#define VIDIOC_OVERLAY _IOW ('V', 14, int) ++#define VIDIOC_QBUF _IOWR ('V', 15, struct v4l2_buffer) ++#define VIDIOC_DQBUF _IOWR ('V', 17, struct v4l2_buffer) ++#define VIDIOC_STREAMON _IOW ('V', 18, int) ++#define VIDIOC_STREAMOFF _IOW ('V', 19, int) ++#define VIDIOC_G_PARM _IOWR ('V', 21, struct v4l2_streamparm) ++#define VIDIOC_S_PARM _IOWR ('V', 22, struct v4l2_streamparm) ++#define VIDIOC_G_STD _IOR ('V', 23, v4l2_std_id) ++#define VIDIOC_S_STD _IOW ('V', 24, v4l2_std_id) ++#define VIDIOC_ENUMSTD _IOWR ('V', 25, struct v4l2_standard) ++#define VIDIOC_ENUMINPUT _IOWR ('V', 26, struct v4l2_input) ++#define VIDIOC_G_CTRL _IOWR ('V', 27, struct v4l2_control) ++#define VIDIOC_S_CTRL _IOWR ('V', 28, struct v4l2_control) ++#define VIDIOC_G_TUNER _IOWR ('V', 29, struct v4l2_tuner) ++#define VIDIOC_S_TUNER _IOW ('V', 30, struct v4l2_tuner) ++#define VIDIOC_G_AUDIO _IOR ('V', 33, struct v4l2_audio) ++#define VIDIOC_S_AUDIO _IOW ('V', 34, struct v4l2_audio) ++#define VIDIOC_QUERYCTRL _IOWR ('V', 36, struct v4l2_queryctrl) ++#define VIDIOC_QUERYMENU _IOWR ('V', 37, struct v4l2_querymenu) ++#define VIDIOC_G_INPUT _IOR ('V', 38, int) ++#define VIDIOC_S_INPUT _IOWR ('V', 39, int) ++#define VIDIOC_G_OUTPUT _IOR ('V', 46, int) ++#define VIDIOC_S_OUTPUT _IOWR ('V', 47, int) ++#define VIDIOC_ENUMOUTPUT _IOWR ('V', 48, struct v4l2_output) ++#define VIDIOC_G_AUDOUT _IOR ('V', 49, struct v4l2_audioout) ++#define VIDIOC_S_AUDOUT _IOW ('V', 50, struct v4l2_audioout) ++#define VIDIOC_G_MODULATOR _IOWR ('V', 54, struct v4l2_modulator) ++#define VIDIOC_S_MODULATOR _IOW ('V', 55, struct v4l2_modulator) ++#define VIDIOC_G_FREQUENCY _IOWR ('V', 56, struct v4l2_frequency) ++#define VIDIOC_S_FREQUENCY _IOW ('V', 57, struct v4l2_frequency) ++#define VIDIOC_CROPCAP _IOR ('V', 58, struct v4l2_cropcap) ++#define VIDIOC_G_CROP _IOWR ('V', 59, struct v4l2_crop) ++#define VIDIOC_S_CROP _IOW ('V', 60, struct v4l2_crop) ++#define VIDIOC_G_JPEGCOMP _IOR ('V', 61, struct v4l2_jpegcompression) ++#define VIDIOC_S_JPEGCOMP _IOW ('V', 62, struct v4l2_jpegcompression) ++#define VIDIOC_QUERYSTD _IOR ('V', 63, v4l2_std_id) ++#define VIDIOC_TRY_FMT _IOWR ('V', 64, struct v4l2_format) ++#define VIDIOC_ENUMAUDIO _IOWR ('V', 65, struct v4l2_audio) ++#define VIDIOC_ENUMAUDOUT _IOWR ('V', 66, struct v4l2_audioout) ++#define VIDIOC_G_PRIORITY _IOR ('V', 67, enum v4l2_priority) ++#define VIDIOC_S_PRIORITY _IOW ('V', 68, enum v4l2_priority) ++ ++/* for compatibility, will go away some day */ ++#define VIDIOC_OVERLAY_OLD _IOWR ('V', 14, int) ++#define VIDIOC_S_PARM_OLD _IOW ('V', 22, struct v4l2_streamparm) ++#define VIDIOC_S_CTRL_OLD _IOW ('V', 28, struct v4l2_control) ++#define VIDIOC_G_AUDIO_OLD _IOWR ('V', 33, struct v4l2_audio) ++#define VIDIOC_G_AUDOUT_OLD _IOWR ('V', 49, struct v4l2_audioout) ++ ++#define BASE_VIDIOC_PRIVATE 192 /* 192-255 are private */ ++ ++ ++#ifdef __KERNEL__ ++/* ++ * ++ * V 4 L 2 D R I V E R H E L P E R A P I ++ * ++ * Some commonly needed functions for drivers (v4l2-common.o module) ++ */ ++#include ++ ++/* Video standard functions */ ++extern unsigned int v4l2_video_std_fps(struct v4l2_standard *vs); ++extern int v4l2_video_std_construct(struct v4l2_standard *vs, ++ int id, char *name); ++ ++/* prority handling */ ++struct v4l2_prio_state { ++ atomic_t prios[4]; ++}; ++int v4l2_prio_init(struct v4l2_prio_state *global); ++int v4l2_prio_change(struct v4l2_prio_state *global, enum v4l2_priority *local, ++ enum v4l2_priority new); ++int v4l2_prio_open(struct v4l2_prio_state *global, enum v4l2_priority *local); ++int v4l2_prio_close(struct v4l2_prio_state *global, enum v4l2_priority *local); ++enum v4l2_priority v4l2_prio_max(struct v4l2_prio_state *global); ++int v4l2_prio_check(struct v4l2_prio_state *global, enum v4l2_priority *local); ++ ++/* names for fancy debug output */ ++extern char *v4l2_field_names[]; ++extern char *v4l2_type_names[]; ++extern char *v4l2_ioctl_names[]; ++ ++/* Compatibility layer interface -- v4l1-compat module */ ++typedef int (*v4l2_kioctl)(struct inode *inode, struct file *file, ++ unsigned int cmd, void *arg); ++int v4l_compat_translate_ioctl(struct inode *inode, struct file *file, ++ int cmd, void *arg, v4l2_kioctl driver_ioctl); ++ ++#endif /* __KERNEL__ */ ++#endif /* __LINUX_VIDEODEV2_H */ ++ ++/* ++ * Local variables: ++ * c-basic-offset: 8 ++ * End: ++ */ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/videodev.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/videodev.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,332 @@ ++/* ++ * Video capture interface for Linux Character Device Driver. ++ * based on ++ * Alan Cox, video4linux ++ * ++ * Author: SW.LEE ++ * 2004 (C) Samsung Electronics ++ * Modified for S3C2440/S3C24A0 Interface ++ * ++ * This file is released under the GPLv2 ++ */ ++ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++/* #include */ ++#include ++#include ++#include ++#include ++ ++ ++ ++#define CONFIG_VIDEO_V4L1_COMPAT ++#include ++#include "camif.h" ++#include "miscdevice.h" ++ ++ ++static DECLARE_MUTEX(videodev_lock); ++ ++const char *fimc_version = "$Id: videodev.c,v 1.1.1.1 2004/04/27 03:52:50 swlee Exp $"; ++ ++#define VIDEO_NAME "video4linux" ++ ++ ++#define VIDEO_NUM_DEVICES 2 ++static struct video_device *video_device[VIDEO_NUM_DEVICES]; ++ ++static inline struct video_device * get_vd(int nr) ++{ ++ if ( nr == CODEC_MINOR) ++ return video_device[0]; ++ else { ++ assert ( nr & PREVIEW_MINOR); ++ return video_device[1]; ++ } ++} ++ ++static inline void set_vd ( struct video_device * vd, int nr) ++{ ++ if ( nr == CODEC_MINOR) ++ video_device[0] = vd; ++ else { ++ assert ( nr & PREVIEW_MINOR); ++ video_device[1] = vd; ++ } ++} ++ ++static inline int video_release(struct inode *inode, struct file *f) ++{ ++ int minor = MINOR(inode->i_rdev); ++ struct video_device *vfd; ++ ++ vfd = get_vd(minor); ++#if 1 /* needed until all drivers are fixed */ ++ if (!vfd->release) ++ return 0; ++#endif ++ vfd->release(vfd); ++ return 0; ++} ++ ++struct video_device* video_devdata(struct file *file) ++{ ++ return video_device[iminor(file->f_dentry->d_inode)]; ++} ++ ++ ++/* ++ * Open a video device. ++ */ ++static int video_open(struct inode *inode, struct file *file) ++{ ++ int minor = MINOR(inode->i_rdev); ++ int err = 0; ++ struct video_device *vfl; ++ struct file_operations const *old_fops; ++ ++ down(&videodev_lock); ++ ++ vfl = get_vd(minor); ++ ++ old_fops = file->f_op; ++ file->f_op = fops_get(vfl->fops); ++ if(file->f_op->open) ++ err = file->f_op->open(inode,file); ++ if (err) { ++ fops_put(file->f_op); ++ file->f_op = fops_get(old_fops); ++ } ++ fops_put(old_fops); ++ up(&videodev_lock); ++ return err; ++} ++ ++/* ++ * open/release helper functions -- handle exclusive opens ++ */ ++extern int video_exclusive_open(struct inode *inode, struct file *file) ++{ ++ struct video_device *vfl = get_vd(MINOR(inode->i_rdev)); ++ int retval = 0; ++ ++ mutex_lock(&vfl->lock); ++ if (vfl->users) { ++ retval = -EBUSY; ++ } else { ++ vfl->users++; ++ } ++ mutex_unlock(&vfl->lock); ++ return retval; ++} ++ ++extern int video_exclusive_release(struct inode *inode, struct file *file) ++{ ++ struct video_device *vfl = get_vd(MINOR(inode->i_rdev)); ++ vfl->users--; ++ return 0; ++} ++ ++int ++video_usercopy(struct inode *inode, struct file *file, ++ unsigned int cmd, unsigned long arg, ++ int (*func)(struct inode *inode, struct file *file, ++ unsigned int cmd, void *arg)) ++{ ++ char sbuf[128]; ++ void *mbuf = NULL; ++ void *parg = NULL; ++ int err = -EINVAL; ++ ++ // cmd = video_fix_command(cmd); ++ ++ /* Copy arguments into temp kernel buffer */ ++ switch (_IOC_DIR(cmd)) { ++ case _IOC_NONE: ++ parg = (void *)arg; ++ break; ++ case _IOC_READ: ++ case _IOC_WRITE: ++ case (_IOC_WRITE | _IOC_READ): ++ if (_IOC_SIZE(cmd) <= sizeof(sbuf)) { ++ parg = sbuf; ++ } else { ++ /* too big to allocate from stack */ ++ mbuf = kmalloc(_IOC_SIZE(cmd),GFP_KERNEL); ++ if (NULL == mbuf) ++ return -ENOMEM; ++ parg = mbuf; ++ } ++ ++ err = -EFAULT; ++ if (_IOC_DIR(cmd) & _IOC_WRITE) ++ if (copy_from_user(parg, (void *)arg, _IOC_SIZE(cmd))) ++ goto out; ++ break; ++ } ++ ++ /* call driver */ ++ err = func(inode, file, cmd, parg); ++ if (err == -ENOIOCTLCMD) ++ err = -EINVAL; ++ if (err < 0) ++ goto out; ++ ++ /* Copy results into user buffer */ ++ switch (_IOC_DIR(cmd)) ++ { ++ case _IOC_READ: ++ case (_IOC_WRITE | _IOC_READ): ++ if (copy_to_user((void *)arg, parg, _IOC_SIZE(cmd))) ++ err = -EFAULT; ++ break; ++ } ++ ++out: ++ if (mbuf) ++ kfree(mbuf); ++ return err; ++} ++ ++ ++static struct file_operations video_fops= ++{ ++ .owner = THIS_MODULE, ++ .llseek = no_llseek, ++ .open = video_open, ++ .release = video_release, ++}; ++ ++static struct miscdevice codec_dev = { ++ minor: CODEC_MINOR, ++ name : "codec", ++ fops : &video_fops ++}; ++ ++static struct miscdevice preview_dev = { ++ minor: PREVIEW_MINOR, ++ name : "preview", ++ fops : &video_fops ++}; ++ ++ ++/** ++ * video_register_device - register video4linux devices ++ * @vfd: video device structure we want to register ++ * @type: type of device to register ++ * @nr: minor number ++ * ++ * Zero is returned on success. ++ * type : ignored. ++ * nr : ++ * 0 Codec index ++ * 1 Preview index ++ */ ++int video_register_device(struct video_device *vfd, int type, int nr) ++{ ++ int ret=0; ++ ++ /* pick a minor number */ ++ down(&videodev_lock); ++ set_vd (vfd, nr); ++ vfd->minor=nr; ++ up(&videodev_lock); ++ ++ switch (vfd->minor) { ++ case CODEC_MINOR: ++ ret = misc_register(&codec_dev); ++ if (ret) { ++ printk(KERN_ERR ++ "can't misc_register : codec on minor=%d\n", CODEC_MINOR); ++ panic(" Give me misc codec \n"); ++ } ++ break; ++ case PREVIEW_MINOR: ++ ret = misc_register(&preview_dev); ++ if (ret) { ++ printk(KERN_ERR ++ "can't misc_register (preview) on minor=%d\n", PREVIEW_MINOR); ++ panic(" Give me misc codec \n"); ++ } ++ break; ++ } ++ ++#if 0 /* needed until all drivers are fixed */ ++ if (!vfd->release) ++ printk(KERN_WARNING "videodev: \"%s\" has no release callback. " ++ "Please fix your driver for proper sysfs support, see " ++ "http://lwn.net/Articles/36850/\n", vfd->name); ++#endif ++ return 0; ++} ++ ++/** ++ * video_unregister_device - unregister a video4linux device ++ * @vfd: the device to unregister ++ * ++ * This unregisters the passed device and deassigns the minor ++ * number. Future open calls will be met with errors. ++ */ ++ ++void video_unregister_device(struct video_device *vfd) ++{ ++ down(&videodev_lock); ++ ++ if(get_vd(vfd->minor)!=vfd) ++ panic("videodev: bad unregister"); ++ ++ if (vfd->minor== CODEC_MINOR) ++ misc_deregister(&codec_dev); ++ else ++ misc_deregister(&preview_dev); ++ set_vd (NULL, vfd->minor); ++ up(&videodev_lock); ++} ++ ++ ++/* ++ * Initialise video for linux ++ */ ++ ++static int __init videodev_init(void) ++{ ++// printk(KERN_INFO "FIMC2.0 Built:"__DATE__" "__TIME__"\n%s\n",fimc_version); ++ return 0; ++} ++ ++static void __exit videodev_exit(void) ++{ ++} ++ ++module_init(videodev_init) ++module_exit(videodev_exit) ++ ++EXPORT_SYMBOL(video_register_device); ++EXPORT_SYMBOL(fimc_version); ++EXPORT_SYMBOL(video_unregister_device); ++EXPORT_SYMBOL(video_usercopy); ++EXPORT_SYMBOL(video_exclusive_open); ++EXPORT_SYMBOL(video_exclusive_release); ++ ++ ++MODULE_AUTHOR("SW.LEE "); ++MODULE_DESCRIPTION("VideoDev For FIMC2.0 MISC Drivers"); ++MODULE_LICENSE("GPL"); ++ ++ ++/* ++ * Local variables: ++ * c-basic-offset: 8 ++ * End: ++ */ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/videodev.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/videodev.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,108 @@ ++//#ifndef __LINUX_S3C_VIDEODEV_H ++//#define __LINUX_S3C_VIDEODEV_H ++ ++#include ++#include ++#include ++ ++#if 0 ++struct video_device ++{ ++ /* device info */ ++ // struct device *dev; ++ char name[32]; ++ int type; /* v4l1 */ ++ int type2; /* v4l2 */ ++ int hardware; ++ int minor; ++ ++ /* device ops + callbacks */ ++ struct file_operations *fops; ++ void (*release)(struct video_device *vfd); ++ ++ ++#if 1 /* to be removed in 2.7.x */ ++ /* obsolete -- fops->owner is used instead */ ++ struct module *owner; ++ /* dev->driver_data will be used instead some day. ++ * Use the video_{get|set}_drvdata() helper functions, ++ * so the switch over will be transparent for you. ++ * Or use {pci|usb}_{get|set}_drvdata() directly. */ ++ void *priv; ++#endif ++ ++ /* for videodev.c intenal usage -- please don't touch */ ++ int users; /* video_exclusive_{open|close} ... */ ++ struct semaphore lock; /* ... helper function uses these */ ++ char devfs_name[64]; /* devfs */ ++ // struct class_device class_dev; /* sysfs */ ++}; ++ ++#define VIDEO_MAJOR 81 ++ ++#define VFL_TYPE_GRABBER 0 ++ ++ ++extern int video_register_device(struct video_device *, int type, int nr); ++extern void video_unregister_device(struct video_device *); ++extern struct video_device* video_devdata(struct file*); ++ ++ ++ ++struct video_picture ++{ ++ __u16 brightness; ++ __u16 hue; ++ __u16 colour; ++ __u16 contrast; ++ __u16 whiteness; /* Black and white only */ ++ __u16 depth; /* Capture depth */ ++ __u16 palette; /* Palette in use */ ++#define VIDEO_PALETTE_GREY 1 /* Linear greyscale */ ++#define VIDEO_PALETTE_HI240 2 /* High 240 cube (BT848) */ ++#define VIDEO_PALETTE_RGB565 3 /* 565 16 bit RGB */ ++#define VIDEO_PALETTE_RGB24 4 /* 24bit RGB */ ++#define VIDEO_PALETTE_RGB32 5 /* 32bit RGB */ ++#define VIDEO_PALETTE_RGB555 6 /* 555 15bit RGB */ ++#define VIDEO_PALETTE_YUV422 7 /* YUV422 capture */ ++#define VIDEO_PALETTE_YUYV 8 ++#define VIDEO_PALETTE_UYVY 9 /* The great thing about standards is ... */ ++#define VIDEO_PALETTE_YUV420 10 ++#define VIDEO_PALETTE_YUV411 11 /* YUV411 capture */ ++#define VIDEO_PALETTE_RAW 12 /* RAW capture (BT848) */ ++#define VIDEO_PALETTE_YUV422P 13 /* YUV 4:2:2 Planar */ ++#define VIDEO_PALETTE_YUV411P 14 /* YUV 4:1:1 Planar */ ++#define VIDEO_PALETTE_YUV420P 15 /* YUV 4:2:0 Planar */ ++#define VIDEO_PALETTE_YUV410P 16 /* YUV 4:1:0 Planar */ ++#define VIDEO_PALETTE_PLANAR 13 /* start of planar entries */ ++#define VIDEO_PALETTE_COMPONENT 7 /* start of component entries */ ++}; ++ ++extern int video_exclusive_open(struct inode *inode, struct file *file); ++extern int video_exclusive_release(struct inode *inode, struct file *file); ++extern int video_usercopy(struct inode *inode, struct file *file, ++ unsigned int cmd, unsigned long arg, ++ int (*func)(struct inode *inode, struct file *file, ++ unsigned int cmd, void *arg)); ++ ++ ++ ++ ++#define VID_TYPE_CAPTURE 1 /* Can capture */ ++#define VID_TYPE_CLIPPING 32 /* Can clip */ ++#define VID_TYPE_FRAMERAM 64 /* Uses the frame buffer memory */ ++#define VID_TYPE_SCALES 128 /* Scalable */ ++#define VID_TYPE_SUBCAPTURE 512 /* Can capture subareas of the image */ ++ ++ ++ ++#endif ++//#endif ++ ++#define VID_HARDWARE_SAMSUNG_FIMC 255 ++ ++/* ++ * Local variables: ++ * c-basic-offset: 8 ++ * End: ++ */ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/camera/video-driver.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/camera/video-driver.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,624 @@ ++/* ++ Copyright (C) 2004 Samsung Electronics ++ SW.LEE ++ This program is free software; you can redistribute it and/or modify ++ it under the terms of the GNU General Public License as published by ++ the Free Software Foundation; either version 2 of the License, or ++ (at your option) any later version. ++*/ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++//#define SW_DEBUG ++#define CONFIG_VIDEO_V4L1_COMPAT ++#include ++#include "camif.h" ++#include "miscdevice.h" ++#include "cam_reg.h" ++#include "sensor.h" ++#include "userapp.h" ++ ++#ifdef Z_API ++#include "qt.h" ++#endif ++ ++/* Codec and Preview */ ++#define CAMIF_NUM 2 ++static camif_cfg_t fimc[CAMIF_NUM]; ++u32 *camregs; ++ ++static const char *driver_version = ++ "$Id: video-driver.c,v 1.9 2004/06/02 03:10:36 swlee Exp $"; ++extern const char *fimc_version; ++extern const char *fsm_version; ++ ++extern void camif_start_c_with_p (camif_cfg_t *cfg, camif_cfg_t *other); ++ ++camif_cfg_t * get_camif(int nr) ++{ ++ camif_cfg_t *ret = NULL; ++ switch(nr) { ++ case CODEC_MINOR: ++ ret = &fimc[0]; ++ break; ++ case PREVIEW_MINOR: ++ ret = &fimc[1]; ++ break; ++ default: ++ panic("Unknow Minor Number \n"); ++ } ++ return ret; ++} ++ ++ ++static int camif_codec_start(camif_cfg_t *cfg) ++{ ++ int ret = 0; ++ ret =camif_check_preview(cfg); ++ switch(ret) { ++ case 0: /* Play alone */ ++ DPRINTK("Start Alone \n"); ++ camif_4fsm_start(cfg); ++ cfg->gc->status |= C_WORKING; ++ break; ++ case -ERESTARTSYS: /* Busy , retry */ ++ //DPRINTK("Error \n"); ++ printk("Error \n"); ++ break; ++ case 1: ++ DPRINTK("need callback \n"); ++ ret = camif_callback_start(cfg); ++ if(ret < 0 ) { ++ printk(KERN_INFO "Busy RESTART \n"); ++ return ret; /* Busy, retry */ ++ } ++ break; ++ } ++ return ret; ++} ++ ++ ++ssize_t camif_write (struct file *f, const char *b, size_t c,loff_t *offset) ++{ ++ camif_cfg_t *cfg; ++ ++ c = 0; /* return value */ ++ DPRINTK("\n"); ++ cfg = get_camif(MINOR(f->f_dentry->d_inode->i_rdev)); ++ switch (*b) { ++ case 'O': ++ if (cfg->dma_type & CAMIF_PREVIEW) { ++ if (cfg->gc->status & C_WORKING) { ++ camif_start_c_with_p(cfg,get_camif(CODEC_MINOR)); ++ } ++ else { ++ camif_4fsm_start(cfg); ++ } ++ } ++ else{ ++ c = camif_codec_start(cfg); ++ if(c < 0) c = 1; /* Error and neet to retry */ ++ } ++ ++ break; ++ case 'X': ++ camif_p_stop(cfg); ++ break; ++ default: ++ panic("CAMERA:camif_write: Unexpected Param\n"); ++ } ++ DPRINTK("end\n"); ++ ++ return c; ++} ++ ++ ++ssize_t camif_p_read(struct file *file, char *buf, size_t count, loff_t *pos) ++{ ++ camif_cfg_t *cfg = NULL; ++ size_t end; ++ ++ cfg = get_camif(MINOR(file->f_dentry->d_inode->i_rdev)); ++ cfg->status = CAMIF_STARTED; ++ ++ if (wait_event_interruptible(cfg->waitq,cfg->status == CAMIF_INT_HAPPEN)) ++ return -ERESTARTSYS; ++ ++ cfg->status = CAMIF_STOPPED; ++ end = min_t(size_t, cfg->pp_totalsize /cfg->pp_num, count); ++ if (copy_to_user(buf, camif_g_frame(cfg), end)) ++ return -EFAULT; ++ ++ return end; ++} ++ ++ ++static ssize_t ++camif_c_read(struct file *file, char *buf, size_t count, loff_t *pos) ++{ ++ camif_cfg_t *cfg = NULL; ++ size_t end; ++ ++ /* cfg = file->private_data; */ ++ cfg = get_camif(MINOR(file->f_dentry->d_inode->i_rdev)); ++#if 0 ++ if(file->f_flags & O_NONBLOCK) { ++ printk(KERN_ERR"Don't Support NON_BLOCK \n"); ++ } ++#endif ++ ++ /* Change the below wait_event_interruptible func */ ++ if (wait_event_interruptible(cfg->waitq,cfg->status == CAMIF_INT_HAPPEN)) ++ return -ERESTARTSYS; ++ cfg->status = CAMIF_STOPPED; ++ end = min_t(size_t, cfg->pp_totalsize /cfg->pp_num, count); ++ if (copy_to_user(buf, camif_g_frame(cfg), end)) ++ return -EFAULT; ++ return end; ++} ++ ++ ++static irqreturn_t camif_c_irq(int irq, void *dev_id) ++{ ++ camif_cfg_t *cfg = (camif_cfg_t *)dev_id; ++ ++ DPRINTK("\n"); ++ camif_g_fifo_status(cfg); ++ camif_g_frame_num(cfg); ++ if(camif_enter_c_4fsm(cfg) != INSTANT_SKIP) ++ wake_up_interruptible(&cfg->waitq); ++ ++ return IRQ_HANDLED; ++} ++ ++static irqreturn_t camif_p_irq(int irq, void *dev_id) ++{ ++ camif_cfg_t *cfg = (camif_cfg_t *)dev_id; ++ ++ DPRINTK("\n"); ++ camif_g_fifo_status(cfg); ++ camif_g_frame_num(cfg); ++ if(camif_enter_p_4fsm(cfg) != INSTANT_SKIP) ++ wake_up_interruptible(&cfg->waitq); ++#if 0 ++ if( (cfg->perf.frames % 5) == 0) ++ DPRINTK("5\n"); ++#endif ++ ++ return IRQ_HANDLED; ++} ++ ++static void camif_release_irq(camif_cfg_t *cfg) ++{ ++ disable_irq(cfg->irq); ++ free_irq(cfg->irq, cfg); ++} ++ ++static int camif_irq_request(camif_cfg_t *cfg) ++{ ++ int ret = 0; ++ ++ if (cfg->dma_type & CAMIF_CODEC) { ++ if ((ret = request_irq(cfg->irq, camif_c_irq, ++ 0, cfg->shortname, cfg))) { ++ printk("request_irq(CAM_C) failed.\n"); ++ } ++ } ++ if (cfg->dma_type & CAMIF_PREVIEW) { ++ if ((ret = request_irq(cfg->irq, camif_p_irq, ++ 0, cfg->shortname, cfg))) { ++ printk("request_irq(CAM_P) failed.\n"); ++ } ++ } ++ return 0; ++} ++ ++static void camif_init_sensor(camif_cfg_t *cfg) ++{ ++ camif_gc_t *gc = cfg->gc; ++ if (!gc->sensor) ++ panic("CAMERA:I2C Client(Img Sensor)Not registered\n"); ++ if(!gc->init_sensor) { ++ camif_reset(gc->reset_type, gc->reset_udelay); ++ gc->sensor->driver->command(gc->sensor,SENSOR_INIT,NULL); ++ gc->init_sensor = 1; /*sensor init done */ ++ } ++ gc->sensor->driver->command(gc->sensor, USER_ADD, NULL); ++} ++ ++static int camif_open(struct inode *inode, struct file *file) ++{ ++ int err; ++ camif_cfg_t * cfg = get_camif(MINOR(inode->i_rdev)); ++ ++ if(cfg->dma_type & CAMIF_PREVIEW) { ++ if(down_interruptible(&cfg->gc->lock)) ++ return -ERESTARTSYS; ++ if (cfg->dma_type & CAMIF_PREVIEW) { ++ cfg->gc->status &= ~PNOTWORKING; ++ } ++ up(&cfg->gc->lock); ++ } ++ err = video_exclusive_open(inode,file); ++ cfg->gc->user++; ++ cfg->status = CAMIF_STOPPED; ++ if (err < 0) return err; ++ if (file->f_flags & O_NONCAP ) { ++ printk("Don't Support Non-capturing open \n"); ++ return 0; ++ } ++ file->private_data = cfg; ++ camif_irq_request(cfg); ++ camif_init_sensor(cfg); ++ return 0; ++} ++ ++#if 0 ++static void print_pregs(void) ++{ ++ printk(" CISRCFMT 0x%08X \n", CISRCFMT); ++ printk(" CIWDOFST 0x%08X \n", CIWDOFST); ++ printk(" CIGCTRL 0x%08X \n", CIGCTRL); ++ printk(" CIPRTRGFMT 0x%08X \n", CIPRTRGFMT); ++ printk(" CIPRCTRL 0x%08X \n", CIPRCTRL); ++ printk(" CIPRSCPRERATIO 0x%08X \n", CIPRSCPRERATIO); ++ printk(" CIPRSCPREDST 0x%08X \n", CIPRSCPREDST); ++ printk(" CIPRSCCTRL 0x%08X \n", CIPRSCCTRL); ++ printk(" CIPRTAREA 0x%08X \n", CIPRTAREA); ++ printk(" CIPRSTATUS 0x%08X \n", CIPRSTATUS); ++ printk(" CIIMGCPT 0x%08X \n", CIIMGCPT); ++} ++ ++static void print_cregs(void) ++{ ++ printk(" CISRCFMT 0x%08X \n", CISRCFMT); ++ printk(" CIWDOFST 0x%08X \n", CIWDOFST); ++ printk(" CIGCTRL 0x%08X \n", CIGCTRL); ++ printk(" CICOCTRL 0x%8X \n", CICOCTRL); ++ printk(" CICOSCPRERATIO 0x%08X \n", CICOSCPRERATIO); ++ printk(" CICOSCPREDST 0x%08X \n", CICOSCPREDST); ++ printk(" CICOSCCTRL 0x%08X \n", CICOSCCTRL); ++ printk(" CICOTAREA 0x%08X \n", CICOTAREA); ++ printk(" CICOSTATUS 0x%8X \n", CICOSTATUS); ++ printk(" CIIMGCPT 0x%08X \n", CIIMGCPT); ++} ++#endif ++ ++ ++static int camif_release(struct inode *inode, struct file *file) ++{ ++ camif_cfg_t * cfg = get_camif(MINOR(inode->i_rdev)); ++ ++ //DPRINTK(" cfg->status 0x%0X cfg->gc->status 0x%0X \n", cfg->status,cfg->gc->status ); ++ if (cfg->dma_type & CAMIF_PREVIEW) { ++ if(down_interruptible(&cfg->gc->lock)) ++ return -ERESTARTSYS; ++ cfg->gc->status &= ~PWANT2START; ++ cfg->gc->status |= PNOTWORKING; ++ up(&cfg->gc->lock); ++ } ++ else { ++ cfg->gc->status &= ~CWANT2START; /* No need semaphore */ ++ } ++ camif_dynamic_close(cfg); ++ camif_release_irq(cfg); ++ video_exclusive_release(inode,file); ++ camif_p_stop(cfg); ++ cfg->gc->sensor->driver->command(cfg->gc->sensor, USER_EXIT, NULL); ++ cfg->gc->user--; ++ cfg->status = CAMIF_STOPPED; ++ return 0; ++} ++ ++static void fimc_config(camif_cfg_t *cfg,u32 x, u32 y, int bpp) ++{ ++ cfg->target_x = x; ++ cfg->target_y = y; ++ ++ switch (bpp) { ++ case 16: ++ cfg->fmt = CAMIF_RGB16; ++ break; ++ case 24: ++ cfg->fmt = CAMIF_RGB24; ++ break; ++ case 420: ++ cfg->fmt = CAMIF_IN_YCBCR422|CAMIF_OUT_YCBCR420; ++ break; ++ case 422: ++ cfg->fmt = CAMIF_IN_YCBCR422|CAMIF_OUT_YCBCR422; ++ break; ++ default: ++ panic("Wrong BPP \n"); ++ } ++} ++ ++ ++static int ++camif_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg) ++{ ++ int ret = 0; ++ camif_cfg_t *cfg = file->private_data; ++ camif_param_t par; ++ ++ switch (cmd) { ++ case CMD_CAMERA_INIT: ++ if (copy_from_user(&par,(camif_param_t *)arg, ++ sizeof(camif_param_t))) ++ return -EFAULT; ++ fimc_config(cfg,par.dst_x, par.dst_y, par.bpp); ++ if (camif_dynamic_open(cfg)) { ++ printk(" Eror Happens \n"); ++ ret = -1; ++ } ++ ++ switch (par.flip) { ++ case 3 : ++ cfg->flip = CAMIF_FLIP_MIRROR; ++ break; ++ case 1 : ++ cfg->flip = CAMIF_FLIP_X; ++ break; ++ case 2 : ++ cfg->flip = CAMIF_FLIP_Y; ++ break; ++ case 0 : ++ default: ++ cfg->flip = CAMIF_FLIP; ++ } ++ break; ++ /* Todo ++ case CMD_SENSOR_BRIGHTNESS: ++ cfg->gc->sensor->driver->command(cfg->gc->sensor, SENSOR_BRIGHTNESS, NULL); ++ break; ++ */ ++ default: ++ ret = -EINVAL; ++ break; ++ } ++ ++ return ret; ++} ++ ++ ++#if 0 ++static int camif_ioctl(struct inode *inode, struct file *file, ++ unsigned int cmd, unsigned long arg) ++{ ++// camif_cfg_t *cfg = file->private_data; ++ ++ ++ switch (cmd) { ++/* case Some_other_action */ ++ default: ++ return video_usercopy(inode, file, cmd, arg, camif_do_ioctl); ++ } ++} ++#endif ++ ++static struct file_operations camif_c_fops = ++{ ++ .owner = THIS_MODULE, ++ .open = camif_open, ++ .release = camif_release, ++ .ioctl = camif_ioctl, ++ .read = camif_c_read, ++ .write = camif_write, ++}; ++ ++static struct file_operations camif_p_fops = ++{ ++ .owner = THIS_MODULE, ++ .open = camif_open, ++ .release = camif_release, ++ .ioctl = camif_ioctl, ++#ifdef Z_API ++ .read = z_read, ++ .write = z_write, ++#else ++ .read = camif_p_read, ++ .write = camif_write, ++#endif ++}; ++ ++static struct video_device codec_template = ++{ ++ .name = "CODEC_IF", ++ .type = VID_TYPE_CAPTURE|VID_TYPE_CLIPPING|VID_TYPE_SCALES, ++/* .hardware = VID_HARDWARE_SAMSUNG_FIMC20, */ ++ .fops = &camif_c_fops, ++// .release = camif_release ++ .minor = -1, ++}; ++ ++static struct video_device preview_template = ++{ ++ .name = "PREVIEW_IF", ++ .type = VID_TYPE_CAPTURE|VID_TYPE_CLIPPING|VID_TYPE_SCALES, ++/* .hardware = VID_HARDWARE_SAMSUNG_FIMC20, */ ++ .fops = &camif_p_fops, ++ .minor = -1, ++}; ++ ++static int preview_init(camif_cfg_t *cfg) ++{ ++ char name[16]="CAM_PREVIEW"; ++ ++ memset(cfg, 0, sizeof(camif_cfg_t)); ++ cfg->target_x = 640; ++ cfg->target_y = 480; ++ cfg->pp_num = 4; ++ cfg->dma_type = CAMIF_PREVIEW; ++ cfg->fmt = CAMIF_RGB16; ++ cfg->flip = CAMIF_FLIP_Y; ++ cfg->v = &preview_template; ++ mutex_init(&cfg->v->lock); ++ cfg->irq = IRQ_S3C2440_CAM_P; ++ ++ strcpy(cfg->shortname,name); ++ init_waitqueue_head(&cfg->waitq); ++ cfg->status = CAMIF_STOPPED; ++ return cfg->status; ++} ++ ++static int codec_init(camif_cfg_t *cfg) ++{ ++ char name[16]="CAM_CODEC"; ++ ++ memset(cfg, 0, sizeof(camif_cfg_t)); ++ cfg->target_x = 176; ++ cfg->target_y = 144; ++ cfg->pp_num = 4; ++ cfg->dma_type = CAMIF_CODEC; ++ cfg->fmt = CAMIF_IN_YCBCR422|CAMIF_OUT_YCBCR420; ++ cfg->flip = CAMIF_FLIP_X; ++ cfg->v = &codec_template; ++ mutex_init(&cfg->v->lock); ++ cfg->irq = IRQ_S3C2440_CAM_C; ++ strcpy(cfg->shortname,name); ++ init_waitqueue_head(&cfg->waitq); ++ cfg->status = CAMIF_STOPPED; ++ return cfg->status; ++} ++ ++static void camif_init(void) ++{ ++ camif_setup_sensor(); ++} ++ ++ ++ ++static void print_version(void) ++{ ++ printk(KERN_INFO"FIMC built:"__DATE__ " "__TIME__"\n%s\n%s\n%s\n", ++ fimc_version, driver_version,fsm_version); ++} ++ ++ ++static int camif_m_in(void) ++{ ++ int ret = -EINVAL; ++ camif_cfg_t * cfg; ++ ++ printk(KERN_INFO"Starting S3C2440 Camera Driver\n"); ++ ++ camregs = ioremap(CAM_BASE_ADD, 0x100); ++ if (!camregs) { ++ printk(KERN_ERR"Unable to map camera regs\n"); ++ ret = -ENOMEM; ++ goto bail1; ++ } ++ ++ camif_init(); ++ cfg = get_camif(CODEC_MINOR); ++ codec_init(cfg); ++ ++ ret = video_register_device(cfg->v,0,CODEC_MINOR); ++ if (ret) { ++ printk(KERN_ERR"Couldn't register codec driver.\n"); ++ goto bail2; ++ } ++ cfg = get_camif(PREVIEW_MINOR); ++ preview_init(cfg); ++ ret = video_register_device(cfg->v,0,PREVIEW_MINOR); ++ if (ret) { ++ printk(KERN_ERR"Couldn't register preview driver.\n"); ++ goto bail3; /* hm seems it us unregistered the once */ ++ } ++ ++ print_version(); ++ return 0; ++ ++bail3: ++ video_unregister_device(cfg->v); ++bail2: ++ iounmap(camregs); ++ camregs = NULL; ++bail1: ++ return ret; ++} ++ ++static void unconfig_device(camif_cfg_t *cfg) ++{ ++ video_unregister_device(cfg->v); ++ camif_hw_close(cfg); ++ iounmap(camregs); ++ //memset(cfg, 0, sizeof(camif_cfg_t)); ++ camregs = NULL; ++} ++ ++static void camif_m_out(void) /* module out */ ++{ ++ camif_cfg_t *cfg; ++ ++ cfg = get_camif(CODEC_MINOR); ++ unconfig_device(cfg); ++ cfg = get_camif(PREVIEW_MINOR); ++ unconfig_device(cfg); ++ ++ return; ++} ++ ++void camif_register_decoder(struct i2c_client *ptr) ++{ ++ camif_cfg_t *cfg; ++ void * data = i2c_get_clientdata(ptr); ++ ++ cfg =get_camif(CODEC_MINOR); ++ cfg->gc = (camif_gc_t *)(data); ++ ++ cfg =get_camif(PREVIEW_MINOR); ++ cfg->gc = (camif_gc_t *)(data); ++ ++ sema_init(&cfg->gc->lock, 1); /* global lock for both Codec and Preview */ ++ cfg->gc->status |= PNOTWORKING; /* Default Value */ ++ camif_hw_open(cfg->gc); ++} ++ ++void camif_unregister_decoder(struct i2c_client *ptr) ++{ ++ camif_gc_t *gc; ++ void * data = i2c_get_clientdata(ptr); ++ ++ gc = (camif_gc_t *)(data); ++ gc->init_sensor = 0; /* need to modify */ ++} ++ ++module_init(camif_m_in); ++module_exit(camif_m_out); ++ ++EXPORT_SYMBOL(camif_register_decoder); ++EXPORT_SYMBOL(camif_unregister_decoder); ++ ++MODULE_AUTHOR("SW.LEE "); ++MODULE_DESCRIPTION("Video-Driver For Fimc2.0 MISC Drivers"); ++MODULE_LICENSE("GPL"); ++ ++ ++/* ++ * Local variables: ++ * c-basic-offset: 8 ++ * End: ++ */ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/fiq_c_isr.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/fiq_c_isr.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,291 @@ ++/* ++ * Copyright 2007 Andy Green ++ * S3C modfifications ++ * Copyright 2008 Andy Green ++ */ ++ ++#include ++#include ++#include ++#include ++#include "fiq_c_isr.h" ++#include ++#include ++#include ++ ++#include ++ ++#include ++#include ++ ++#include ++#include ++ ++/* ++ * Major Caveats for using FIQ ++ * --------------------------- ++ * ++ * 1) it CANNOT touch any vmalloc()'d memory, only memory ++ * that was kmalloc()'d. Static allocations in the monolithic kernel ++ * are kmalloc()'d so they are okay. You can touch memory-mapped IO, but ++ * the pointer for it has to have been stored in kmalloc'd memory. The ++ * reason for this is simple: every now and then Linux turns off interrupts ++ * and reorders the paging tables. If a FIQ happens during this time, the ++ * virtual memory space can be partly or entirely disordered or missing. ++ * ++ * 2) Because vmalloc() is used when a module is inserted, THIS FIQ ++ * ISR HAS TO BE IN THE MONOLITHIC KERNEL, not a module. But the way ++ * it is set up, you can all to enable and disable it from your module ++ * and intercommunicate with it through struct fiq_ipc ++ * fiq_ipc which you can define in ++ * asm/archfiq_ipc_type.h. The reason is the same as above, a ++ * FIQ could happen while even the ISR is not present in virtual memory ++ * space due to pagetables being changed at the time. ++ * ++ * 3) You can't call any Linux API code except simple macros ++ * - understand that FIQ can come in at any time, no matter what ++ * state of undress the kernel may privately be in, thinking it ++ * locked the door by turning off interrupts... FIQ is an ++ * unstoppable monster force (which is its value) ++ * - they are not vmalloc()'d memory safe ++ * - they might do crazy stuff like sleep: FIQ pisses fire and ++ * is not interested in 'sleep' that the weak seem to need ++ * - calling APIs from FIQ can re-enter un-renterable things ++ * - summary: you cannot interoperate with linux APIs directly in the FIQ ISR ++ * ++ * If you follow these rules, it is fantastic, an extremely powerful, solid, ++ * genuine hard realtime feature. ++ * ++ */ ++ ++/* more than enough to cover our jump instruction to the isr */ ++#define SIZEOF_FIQ_JUMP 8 ++/* more than enough to cover s3c2440_fiq_isr() in 4K blocks */ ++#define SIZEOF_FIQ_ISR 0x2000 ++/* increase the size of the stack that is active during FIQ as needed */ ++static u8 u8aFiqStack[4096]; ++ ++/* only one FIQ ISR possible, okay to do these here */ ++u32 _fiq_ack_mask; /* used by isr exit define */ ++unsigned long _fiq_count_fiqs; /* used by isr exit define */ ++static int _fiq_irq; /* private ; irq index we were started with, or 0 */ ++struct s3c2410_pwm pwm_timer_fiq; ++int _fiq_timer_index; ++u16 _fiq_timer_divisor; ++ ++ ++/* this function must live in the monolithic kernel somewhere! A module is ++ * NOT good enough! ++ */ ++extern void __attribute__ ((naked)) s3c2440_fiq_isr(void); ++ ++ ++/* this is copied into the hard FIQ vector during init */ ++ ++static void __attribute__ ((naked)) s3c2440_FIQ_Branch(void) ++{ ++ asm __volatile__ ( ++ "mov pc, r8 ; " ++ ); ++} ++ ++/* sysfs */ ++ ++static ssize_t show_count(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ return sprintf(buf, "%ld\n", _fiq_count_fiqs); ++} ++ ++static DEVICE_ATTR(count, 0444, show_count, NULL); ++ ++static struct attribute *s3c2440_fiq_sysfs_entries[] = { ++ &dev_attr_count.attr, ++ NULL ++}; ++ ++static struct attribute_group s3c2440_fiq_attr_group = { ++ .name = "fiq", ++ .attrs = s3c2440_fiq_sysfs_entries, ++}; ++ ++/* ++ * call this from your kernel module to set up the FIQ ISR to service FIQs, ++ * You need to have configured your FIQ input pin before anything will happen ++ * ++ * call it with, eg, IRQ_TIMER3 from asm-arm/arch-s3c2410/irqs.h ++ * ++ * you still need to clear the source interrupt in S3C2410_INTMSK to get ++ * anything good happening ++ */ ++static int fiq_init_irq_source(int irq_index_fiq) ++{ ++ int rc = 0; ++ ++ if (!irq_index_fiq) /* no interrupt */ ++ goto bail; ++ ++ local_fiq_disable(); ++ ++ _fiq_irq = irq_index_fiq; ++ _fiq_ack_mask = 1 << (irq_index_fiq - S3C2410_CPUIRQ_OFFSET); ++ _fiq_timer_index = (irq_index_fiq - IRQ_TIMER0); ++ ++ /* set up the timer to operate as a pwm device */ ++ ++ rc = s3c2410_pwm_init(&pwm_timer_fiq); ++ if (rc) ++ goto bail; ++ ++ pwm_timer_fiq.timerid = PWM0 + _fiq_timer_index; ++ pwm_timer_fiq.prescaler = (6 - 1) / 2; ++ pwm_timer_fiq.divider = S3C2410_TCFG1_MUX3_DIV2; ++ /* default rate == ~32us */ ++ pwm_timer_fiq.counter = pwm_timer_fiq.comparer = 3000; ++ ++ rc = s3c2410_pwm_enable(&pwm_timer_fiq); ++ if (rc) ++ goto bail; ++ ++ s3c2410_pwm_start(&pwm_timer_fiq); ++ ++ _fiq_timer_divisor = 0xffff; /* so kick will work initially */ ++ ++ /* let our selected interrupt be a magic FIQ interrupt */ ++ __raw_writel(_fiq_ack_mask, S3C2410_INTMOD); ++ ++ /* it's ready to go as soon as we unmask the source in S3C2410_INTMSK */ ++ local_fiq_enable(); ++bail: ++ return rc; ++} ++ ++ ++/* call this from your kernel module to disable generation of FIQ actions */ ++static void fiq_disable_irq_source(void) ++{ ++ /* nothing makes FIQ any more */ ++ __raw_writel(0, S3C2410_INTMOD); ++ local_fiq_disable(); ++ _fiq_irq = 0; /* no active source interrupt now either */ ++} ++ ++/* ++ * fiq_kick() forces a FIQ event to happen shortly after leaving the routine ++ */ ++void fiq_kick(void) ++{ ++ unsigned long flags; ++ u32 tcon; ++ ++ /* we have to take care about FIQ because this modification is ++ * non-atomic, FIQ could come in after the read and before the ++ * writeback and its changes to the register would be lost ++ * (platform INTMSK mod code is taken care of already) ++ */ ++ local_save_flags(flags); ++ local_fiq_disable(); ++ /* allow FIQs to resume */ ++ __raw_writel(__raw_readl(S3C2410_INTMSK) & ++ ~(1 << (_fiq_irq - S3C2410_CPUIRQ_OFFSET)), ++ S3C2410_INTMSK); ++ tcon = __raw_readl(S3C2410_TCON) & ~S3C2410_TCON_T3START; ++ /* fake the timer to a count of 1 */ ++ __raw_writel(1, S3C2410_TCNTB(_fiq_timer_index)); ++ __raw_writel(tcon | S3C2410_TCON_T3MANUALUPD, S3C2410_TCON); ++ __raw_writel(tcon | S3C2410_TCON_T3MANUALUPD | S3C2410_TCON_T3START, ++ S3C2410_TCON); ++ __raw_writel(tcon | S3C2410_TCON_T3START, S3C2410_TCON); ++ local_irq_restore(flags); ++} ++EXPORT_SYMBOL_GPL(fiq_kick); ++ ++ ++ ++ ++static int __init sc32440_fiq_probe(struct platform_device *pdev) ++{ ++ struct resource *r = platform_get_resource(pdev, IORESOURCE_IRQ, 0); ++ ++ if (!r) ++ return -EIO; ++ ++ /* configure for the interrupt we are meant to use */ ++ printk(KERN_INFO"Enabling FIQ using irq %d\n", r->start); ++ ++ fiq_init_irq_source(r->start); ++ ++ return sysfs_create_group(&pdev->dev.kobj, &s3c2440_fiq_attr_group); ++} ++ ++static int sc32440_fiq_remove(struct platform_device *pdev) ++{ ++ fiq_disable_irq_source(); ++ sysfs_remove_group(&pdev->dev.kobj, &s3c2440_fiq_attr_group); ++ return 0; ++} ++ ++static void fiq_set_vector_and_regs(void) ++{ ++ struct pt_regs regs; ++ ++ /* prep the special FIQ mode regs */ ++ memset(®s, 0, sizeof(regs)); ++ regs.ARM_r8 = (unsigned long)s3c2440_fiq_isr; ++ regs.ARM_sp = (unsigned long)u8aFiqStack + sizeof(u8aFiqStack) - 4; ++ /* set up the special FIQ-mode-only registers from our regs */ ++ set_fiq_regs(®s); ++ /* copy our jump to the real ISR into the hard vector address */ ++ set_fiq_handler(s3c2440_FIQ_Branch, SIZEOF_FIQ_JUMP); ++} ++ ++#ifdef CONFIG_PM ++static int sc32440_fiq_suspend(struct platform_device *pdev, pm_message_t state) ++{ ++ /* nothing makes FIQ any more */ ++ __raw_writel(0, S3C2410_INTMOD); ++ local_fiq_disable(); ++ ++ return 0; ++} ++ ++static int sc32440_fiq_resume(struct platform_device *pdev) ++{ ++ fiq_set_vector_and_regs(); ++ fiq_init_irq_source(_fiq_irq); ++ return 0; ++} ++#else ++#define sc32440_fiq_suspend NULL ++#define sc32440_fiq_resume NULL ++#endif ++ ++static struct platform_driver sc32440_fiq_driver = { ++ .driver = { ++ .name = "sc32440_fiq", ++ .owner = THIS_MODULE, ++ }, ++ ++ .probe = sc32440_fiq_probe, ++ .remove = __devexit_p(sc32440_fiq_remove), ++ .suspend = sc32440_fiq_suspend, ++ .resume = sc32440_fiq_resume, ++}; ++ ++static int __init sc32440_fiq_init(void) ++{ ++ fiq_set_vector_and_regs(); ++ ++ return platform_driver_register(&sc32440_fiq_driver); ++} ++ ++static void __exit sc32440_fiq_exit(void) ++{ ++ fiq_disable_irq_source(); ++} ++ ++MODULE_AUTHOR("Andy Green "); ++MODULE_LICENSE("GPL"); ++ ++module_init(sc32440_fiq_init); ++module_exit(sc32440_fiq_exit); +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/fiq_c_isr.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/fiq_c_isr.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,66 @@ ++#ifndef _LINUX_FIQ_C_ISR_H ++#define _LINUX_FIQ_C_ISR_H ++ ++#include ++ ++extern unsigned long _fiq_count_fiqs; ++extern u32 _fiq_ack_mask; ++extern int _fiq_timer_index; ++extern u16 _fiq_timer_divisor; ++ ++/* This CANNOT be implemented in a module -- it has to be used in code ++ * included in the monolithic kernel ++ */ ++ ++#define FIQ_HANDLER_START() \ ++void __attribute__ ((naked)) s3c2440_fiq_isr(void) \ ++{\ ++ /*\ ++ * you can declare local vars here, take care to set the frame size\ ++ * below accordingly if there are more than a few dozen bytes of them\ ++ */\ ++ ++/* stick your locals here :-) ++ * Do NOT initialize them here! define them and initialize them after ++ * FIQ_HANDLER_ENTRY() is done. ++ */ ++ ++#define FIQ_HANDLER_ENTRY(LOCALS, FRAME) \ ++ const int _FIQ_FRAME_SIZE = FRAME; \ ++ /* entry takes care to store registers we will be treading on here */\ ++ asm __volatile__ (\ ++ "mov ip, sp ;"\ ++ /* stash FIQ and r0-r8 normal regs */\ ++ "stmdb sp!, {r0-r12, lr};"\ ++ /* allow SP to get some space */\ ++ "sub sp, sp, %1 ;"\ ++ /* !! THIS SETS THE FRAME, adjust to > sizeof locals */\ ++ "sub fp, sp, %0 ;"\ ++ :\ ++ : "rI" (LOCALS), "rI" (FRAME)\ ++ :"r9"\ ++ ); ++ ++/* stick your ISR code here and then end with... */ ++ ++#define FIQ_HANDLER_END() \ ++ _fiq_count_fiqs++;\ ++ __raw_writel(_fiq_ack_mask, S3C2410_SRCPND);\ ++\ ++ /* exit back to normal mode restoring everything */\ ++ asm __volatile__ (\ ++ /* pop our allocation */\ ++ "add sp, sp, %0 ;"\ ++ /* return FIQ regs back to pristine state\ ++ * and get normal regs back\ ++ */\ ++ "ldmia sp!, {r0-r12, lr};"\ ++\ ++ /* return */\ ++ "subs pc, lr, #4;"\ ++ : \ ++ : "rI" (_FIQ_FRAME_SIZE) \ ++ );\ ++} ++ ++#endif /* _LINUX_FIQ_C_ISR_H */ +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/mach-s3c2440/Kconfig 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -22,6 +22,13 @@ config S3C2440_DMA + help + Support for S3C2440 specific DMA code5A + ++config S3C2440_C_FIQ ++ bool "FIQ ISR support in C" ++ depends on ARCH_S3C2410 ++ select FIQ ++ help ++ Support for S3C2440 FIQ support in C -- see ++ ./arch/arm/macs3c2440/fiq_c_isr.c + + menu "S3C2440 Machines" + +@@ -67,6 +74,37 @@ config SMDK2440_CPU2440 + default y if ARCH_S3C2440 + select CPU_S3C2440 + ++config MACH_HXD8 ++ bool "FIC HXD8" ++ select CPU_S3C2440 ++ select SENSORS_PCF50606 ++ help ++ Say Y here if you are using the FIC Neo1973 GSM Phone ++ ++config MACH_NEO1973_GTA02 ++ bool "FIC Neo1973 GSM Phone (GTA02 Hardware)" ++ select CPU_S3C2442 ++ select SENSORS_PCF50633 ++ select POWER_SUPPLY ++ select GTA02_HDQ ++ help ++ Say Y here if you are using the FIC Neo1973 GSM Phone ++ ++config NEO1973_GTA02_2440 ++ bool "Old FIC Neo1973 GTA02 hardware using S3C2440 CPU" ++ depends on MACH_NEO1973_GTA02 ++ select CPU_S3C2440 ++ help ++ Say Y here if you are using an early hardware revision ++ of the FIC/Openmoko Neo1973 GTA02 GSM Phone. ++ ++config MACH_M800 ++ bool "E-TEN glofiish M800/X800" ++ select CPU_S3C2442 ++ help ++ Say Y here if you are using the E-TEN glofiish M800/X800. ++ + + endmenu + ++#source "arch/arm/mach-s3c2440/camera/Kconfig" +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/mach-glofiish.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/mach-glofiish.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,620 @@ ++/* ++ * linux/arch/arm/mach-s3c2440/mach-glofiish.c ++ * ++ * S3C2440 Machine Support for the E-TEN glofiish X800/M800 ++ * ++ * Copyright (C) 2008 by Harald Welte ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of ++ * the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, ++ * MA 02111-1307 USA ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++ ++/* ++ * this gets called every 1ms when we paniced. ++ */ ++ ++static long glofiish_panic_blink(long count) ++{ ++ long delay = 0; ++ static long last_blink; ++ static char led; ++ ++ if (count - last_blink < 100) /* 200ms period, fast blink */ ++ return 0; ++ ++ /* FIXME */ ++#if 0 ++ led ^= 1; ++ s3c2410_gpio_cfgpin(GTA02_GPIO_AUX_LED, S3C2410_GPIO_OUTPUT); ++ neo1973_gpb_setpin(GTA02_GPIO_AUX_LED, led); ++ ++ last_blink = count; ++#endif ++ return delay; ++} ++ ++struct platform_device gta02_version_device = { ++ .name = "neo1973-version", ++ .num_resources = 0, ++}; ++ ++struct platform_device gta02_resume_reason_device = { ++ .name = "neo1973-resume", ++ .num_resources = 0, ++}; ++ ++struct platform_device gta02_memconfig_device = { ++ .name = "neo1973-memconfig", ++ .num_resources = 0, ++}; ++ ++static struct map_desc m800_iodesc[] __initdata = { ++ { ++ .virtual = 0xe0000000, ++ .pfn = __phys_to_pfn(S3C2410_CS3+0x01000000), ++ .length = SZ_1M, ++ .type = MT_DEVICE ++ }, ++}; ++ ++#define UCON S3C2410_UCON_DEFAULT ++#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB ++#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE ++ ++static struct s3c2410_uartcfg m800_uartcfgs[] = { ++ [0] = { ++ .hwport = 0, ++ .flags = 0, ++ .ucon = UCON, ++ .ulcon = ULCON, ++ .ufcon = UFCON, ++ }, ++ [1] = { ++ .hwport = 1, ++ .flags = 0, ++ .ucon = UCON, ++ .ulcon = ULCON, ++ .ufcon = UFCON, ++ }, ++ [2] = { ++ .hwport = 2, ++ .flags = 0, ++ .ucon = UCON, ++ .ulcon = ULCON, ++ .ufcon = UFCON, ++ }, ++ ++}; ++ ++/* Configuration for 480x640 toppoly TD028TTEC1. ++ * Do not mark this as __initdata or it will break! */ ++static struct s3c2410fb_display glofiish_displays[] = { ++ { ++ .type = S3C2410_LCDCON1_TFT, ++ .width = 43, ++ .height = 58, ++ .xres = 480, ++ .yres = 640, ++ .bpp = 16, ++ ++ .pixclock = 40000, /* HCLK/4 */ ++ .left_margin = 2, ++ .right_margin = 2, ++ .hsync_len = 2, ++ .upper_margin = 2, ++ .lower_margin = 66, ++ .vsync_len = 2, ++ .lcdcon5 = S3C2410_LCDCON5_FRM565 | ++ S3C2410_LCDCON5_INVVCLK | ++ S3C2410_LCDCON5_INVVLINE | ++ S3C2410_LCDCON5_INVVFRAME | ++ S3C2410_LCDCON5_PWREN | ++ S3C2410_LCDCON5_HWSWP, ++ }, ++ { ++ .type = S3C2410_LCDCON1_TFT, ++ .width = 43, ++ .height = 58, ++ .xres = 480, ++ .yres = 640, ++ .bpp = 32, ++ ++ .pixclock = 40000, /* HCLK/4 */ ++ .left_margin = 104, ++ .right_margin = 8, ++ .hsync_len = 8, ++ .upper_margin = 2, ++ .lower_margin = 16, ++ .vsync_len = 2, ++ .lcdcon5 = S3C2410_LCDCON5_FRM565 | ++ S3C2410_LCDCON5_INVVCLK | ++ S3C2410_LCDCON5_INVVLINE | ++ S3C2410_LCDCON5_INVVFRAME | ++ S3C2410_LCDCON5_PWREN | ++ S3C2410_LCDCON5_HWSWP, ++ }, ++ { ++ .type = S3C2410_LCDCON1_TFT, ++ .width = 43, ++ .height = 58, ++ .xres = 240, ++ .yres = 320, ++ .bpp = 16, ++ ++ .pixclock = 40000, /* HCLK/4 */ ++ .left_margin = 104, ++ .right_margin = 8, ++ .hsync_len = 8, ++ .upper_margin = 2, ++ .lower_margin = 16, ++ .vsync_len = 2, ++ .lcdcon5 = S3C2410_LCDCON5_FRM565 | ++ S3C2410_LCDCON5_INVVCLK | ++ S3C2410_LCDCON5_INVVLINE | ++ S3C2410_LCDCON5_INVVFRAME | ++ S3C2410_LCDCON5_PWREN | ++ S3C2410_LCDCON5_HWSWP, ++ }, ++}; ++ ++static struct s3c2410fb_mach_info glofiish_lcd_cfg __initdata = { ++ .displays = glofiish_displays, ++ .num_displays = ARRAY_SIZE(glofiish_displays), ++ .default_display = 0, ++ ++ .lpcsel = ((0xCE6) & ~7) | 1<<4, ++}; ++ ++ ++static struct resource m800_sdio_resources[] = { ++ [0] = { ++ .flags = IORESOURCE_IRQ, ++ .start = IRQ_SDI, ++ .end = IRQ_SDI, ++ }, ++ [1] = { ++ .flags = IORESOURCE_MEM, ++ .start = S3C2410_PA_SDI, ++ .end = S3C2410_PA_SDI + S3C24XX_SZ_SDI - 1, ++ }, ++ [2] = { ++ .flags = IORESOURCE_DMA, ++ .start = 0, /* Channel 0 for SDI */ ++ .end = 0, ++ }, ++}; ++ ++static struct platform_device *glofiish_devices[] __initdata = { ++ &s3c_device_usb, ++ &s3c_device_lcd, ++ &s3c_device_wdt, ++ &s3c_device_i2c, ++ &s3c_device_iis, ++ &s3c_device_sdi, ++ &s3c_device_usbgadget, ++ &s3c_device_nand, ++ &s3c_device_ts, ++}; ++ ++static struct s3c2410_nand_set glofiish_nand_sets[] = { ++ [0] = { ++ .name = "glofiish-nand", ++ .nr_chips = 1, ++ .flags = S3C2410_NAND_BBT, ++ }, ++}; ++ ++/* choose a set of timings derived from S3C@2442B MCP54 ++ * data sheet (K5D2G13ACM-D075 MCP Memory) ++ */ ++ ++static struct s3c2410_platform_nand glofiish_nand_info = { ++ .tacls = 0, ++ .twrph0 = 25, ++ .twrph1 = 15, ++ .nr_sets = ARRAY_SIZE(glofiish_nand_sets), ++ .sets = glofiish_nand_sets, ++ .software_ecc = 1, ++}; ++ ++static struct s3c24xx_mci_pdata glofiish_mmc_cfg = { ++ .gpio_detect = M800_GPIO_nSD_DETECT, ++ .set_power = NULL, ++ .ocr_avail = MMC_VDD_32_33, ++}; ++ ++static void glofiish_udc_command(enum s3c2410_udc_cmd_e cmd) ++{ ++ printk(KERN_DEBUG "%s(%d)\n", __func__, cmd); ++ ++ switch (cmd) { ++ case S3C2410_UDC_P_ENABLE: ++ s3c2410_gpio_setpin(M800_GPIO_USB_PULLUP, 1); ++ break; ++ case S3C2410_UDC_P_DISABLE: ++ s3c2410_gpio_setpin(M800_GPIO_USB_PULLUP, 0); ++ break; ++ case S3C2410_UDC_P_RESET: ++ /* FIXME! */ ++ break; ++ default: ++ break; ++ } ++} ++ ++/* get PMU to set USB current limit accordingly */ ++ ++static void glofiish_udc_vbus_draw(unsigned int ma) ++{ ++ //pcf50633_notify_usb_current_limit_change(pcf50633_global, ma); ++} ++ ++static struct s3c2410_udc_mach_info glofiish_udc_cfg = { ++ .vbus_draw = glofiish_udc_vbus_draw, ++ .udc_command = glofiish_udc_command, ++ ++}; ++ ++static struct s3c2410_ts_mach_info glofiish_ts_cfg = { ++ .delay = 10000, ++ .presc = 50000000 / 1000000, /* 50 MHz PCLK / 1MHz */ ++ /* simple averaging, 2^n samples */ ++ .oversampling_shift = 5, ++ /* averaging filter length, 2^n */ ++ .excursion_filter_len_bits = 5, ++ /* flagged for beauty contest on next sample if differs from ++ * average more than this ++ */ ++ .reject_threshold_vs_avg = 2, ++}; ++ ++ ++/* SPI: LCM control interface attached to Glamo3362 */ ++ ++static void m800_jbt6k74_reset(int devidx, int level) ++{ ++ //glamo_lcm_reset(level); ++ printk(KERN_DEBUG "gta01_jbt6k74_reset\n"); ++} ++ ++/* finally bring up deferred backlight resume now LCM is resumed itself */ ++ ++static void m800_jbt6k74_resuming(int devidx) ++{ ++ //pcf50633_backlight_resume(pcf50633_global); ++ //gta01bl_deferred_resume(); ++} ++ ++const struct jbt6k74_platform_data jbt6k74_pdata = { ++ .reset = m800_jbt6k74_reset, ++ .resuming = m800_jbt6k74_resuming, ++}; ++ ++static struct spi_board_info glofiish_spi_board_info[] = { ++ { ++ .modalias = "jbt6k74", ++ /* platform_data */ ++ .platform_data = &jbt6k74_pdata, ++ /* controller_data */ ++ /* irq */ ++ .max_speed_hz = 10 * 1000 * 1000, ++ .bus_num = 2, ++ /* chip_select */ ++ }, ++}; ++ ++static void spi_gpio_cs(struct s3c2410_spigpio_info *spi, int csidx, int cs) ++{ ++ switch (cs) { ++ case BITBANG_CS_ACTIVE: ++ s3c2410_gpio_setpin(S3C2410_GPG3, 0); ++ break; ++ case BITBANG_CS_INACTIVE: ++ s3c2410_gpio_setpin(S3C2410_GPG3, 1); ++ break; ++ } ++} ++ ++static struct s3c2410_spigpio_info spi_gpio_cfg = { ++ .pin_clk = S3C2410_GPG7, ++ .pin_mosi = S3C2410_GPG6, ++ .pin_miso = S3C2410_GPG5, ++ .board_size = ARRAY_SIZE(glofiish_spi_board_info), ++ .board_info = glofiish_spi_board_info, ++ .chip_select = &spi_gpio_cs, ++ .num_chipselect = 2, /*** Should be 1 or 2 for gta01? ***/ ++}; ++ ++static struct resource s3c_spi_lcm_resource[] = { ++ [0] = { ++ .start = S3C2410_GPG3, ++ .end = S3C2410_GPG3, ++ }, ++ [1] = { ++ .start = S3C2410_GPG5, ++ .end = S3C2410_GPG5, ++ }, ++ [2] = { ++ .start = S3C2410_GPG6, ++ .end = S3C2410_GPG6, ++ }, ++ [3] = { ++ .start = S3C2410_GPG7, ++ .end = S3C2410_GPG7, ++ }, ++}; ++ ++struct platform_device s3c_device_spi_lcm = { ++ .name = "spi_s3c24xx_gpio", ++ .id = 1, ++ .num_resources = ARRAY_SIZE(s3c_spi_lcm_resource), ++ .resource = s3c_spi_lcm_resource, ++ .dev = { ++ .platform_data = &spi_gpio_cfg, ++ }, ++}; ++ ++static struct gta01bl_machinfo backlight_machinfo = { ++ .default_intensity = 1, ++ .max_intensity = 1, ++ .limit_mask = 1, ++ .defer_resume_backlight = 1, ++}; ++ ++static struct resource gta01_bl_resources[] = { ++ [0] = { ++ .start = M800_GPIO_BACKLIGHT, ++ .end = M800_GPIO_BACKLIGHT, ++ }, ++}; ++ ++struct platform_device gta01_bl_dev = { ++ .name = "gta01-bl", ++ .num_resources = ARRAY_SIZE(gta01_bl_resources), ++ .resource = gta01_bl_resources, ++ .dev = { ++ .platform_data = &backlight_machinfo, ++ }, ++}; ++ ++ ++#if 0 /* currently this is not used and we use gpio spi */ ++static struct glamo_spi_info glamo_spi_cfg = { ++ .board_size = ARRAY_SIZE(gta02_spi_board_info), ++ .board_info = gta02_spi_board_info, ++}; ++#endif /* 0 */ ++ ++#if 0 ++static struct resource gta02_vibrator_resources[] = { ++ [0] = { ++ .start = GTA02_GPIO_VIBRATOR_ON, ++ .end = GTA02_GPIO_VIBRATOR_ON, ++ }, ++}; ++ ++static struct platform_device gta02_vibrator_dev = { ++ .name = "neo1973-vibrator", ++ .num_resources = ARRAY_SIZE(gta02_vibrator_resources), ++ .resource = gta02_vibrator_resources, ++}; ++ ++static struct resource gta02_led_resources[] = { ++ { ++ .name = "gta02-power:orange", ++ .start = GTA02_GPIO_PWR_LED1, ++ .end = GTA02_GPIO_PWR_LED1, ++ }, { ++ .name = "gta02-power:blue", ++ .start = GTA02_GPIO_PWR_LED2, ++ .end = GTA02_GPIO_PWR_LED2, ++ }, { ++ .name = "gta02-aux:red", ++ .start = GTA02_GPIO_AUX_LED, ++ .end = GTA02_GPIO_AUX_LED, ++ }, ++}; ++ ++struct platform_device gta02_led_dev = { ++ .name = "gta02-led", ++ .num_resources = ARRAY_SIZE(gta02_led_resources), ++ .resource = gta02_led_resources, ++}; ++ ++static struct resource gta02_button_resources[] = { ++ [0] = { ++ .start = GTA02_GPIO_AUX_KEY, ++ .end = GTA02_GPIO_AUX_KEY, ++ }, ++ [1] = { ++ .start = GTA02_GPIO_HOLD_KEY, ++ .end = GTA02_GPIO_HOLD_KEY, ++ }, ++ [2] = { ++ .start = GTA02_GPIO_JACK_INSERT, ++ .end = GTA02_GPIO_JACK_INSERT, ++ }, ++}; ++ ++static struct platform_device gta02_button_dev = { ++ .name = "neo1973-button", ++ .num_resources = ARRAY_SIZE(gta02_button_resources), ++ .resource = gta02_button_resources, ++}; ++#endif ++ ++/* USB */ ++static struct s3c2410_hcd_info glofiish_usb_info = { ++ .port[0] = { ++ .flags = S3C_HCDFLG_USED, ++ }, ++ .port[1] = { ++ .flags = 0, ++ }, ++}; ++ ++static struct resource m800_button_resources[] = { ++ [0] = { ++ .start = M800_GPIO_nKEY_POWER, ++ .end = M800_GPIO_nKEY_POWER, ++ }, ++ [1] = { ++ .start = M800_GPIO_nKEY_CAMERA, ++ .end = M800_GPIO_nKEY_CAMERA, ++ }, ++ [3] = { ++ .start = M800_GPIO_nKEY_RECORD, ++ .end = M800_GPIO_nKEY_RECORD, ++ }, ++ [2] = { ++ .start = M800_GPIO_SLIDE, ++ .end = M800_GPIO_SLIDE, ++ }, ++}; ++ ++static struct platform_device m800_button_dev = { ++ .name = "m800-button", ++ .num_resources = ARRAY_SIZE(m800_button_resources), ++ .resource = m800_button_resources, ++}; ++ ++static struct platform_device m800_pm_bt_dev = { ++ .name = "neo1973-pm-bt", ++}; ++ ++static void __init glofiish_map_io(void) ++{ ++ s3c24xx_init_io(m800_iodesc, ARRAY_SIZE(m800_iodesc)); ++ s3c24xx_init_clocks(16934400); ++ s3c24xx_init_uarts(m800_uartcfgs, ARRAY_SIZE(m800_uartcfgs)); ++} ++ ++static irqreturn_t gta02_modem_irq(int irq, void *param) ++{ ++ printk(KERN_DEBUG "modem wakeup interrupt\n"); ++ return IRQ_HANDLED; ++} ++ ++static irqreturn_t ar6000_wow_irq(int irq, void *param) ++{ ++ printk(KERN_DEBUG "ar6000_wow interrupt\n"); ++ return IRQ_HANDLED; ++} ++ ++/* ++ * hardware_ecc=1|0 ++ */ ++static char hardware_ecc_str[4] __initdata = ""; ++ ++static int __init hardware_ecc_setup(char *str) ++{ ++ if (str) ++ strlcpy(hardware_ecc_str, str, sizeof(hardware_ecc_str)); ++ return 1; ++} ++ ++__setup("hardware_ecc=", hardware_ecc_setup); ++ ++static void __init glofiish_machine_init(void) ++{ ++ int rc; ++ ++ /* set the panic callback to make AUX blink fast */ ++ panic_blink = glofiish_panic_blink; ++ ++ /* do not force soft ecc if we are asked to use hardware_ecc */ ++ if (hardware_ecc_str[0] == '1') ++ glofiish_nand_info.software_ecc = 0; ++ ++ s3c_device_usb.dev.platform_data = &glofiish_usb_info; ++ s3c_device_nand.dev.platform_data = &glofiish_nand_info; ++ s3c_device_sdi.dev.platform_data = &glofiish_mmc_cfg; ++ ++ s3c24xx_fb_set_platdata(&glofiish_lcd_cfg); ++ s3c24xx_udc_set_platdata(&glofiish_udc_cfg); ++ set_s3c2410ts_info(&glofiish_ts_cfg); ++ ++ platform_device_register(>a01_bl_dev); ++ platform_device_register(&m800_pm_bt_dev); ++ platform_device_register(&m800_button_dev); ++ platform_device_register(&s3c_device_spi_lcm); ++ ++ platform_add_devices(glofiish_devices, ARRAY_SIZE(glofiish_devices)); ++ ++ s3c2410_pm_init(); ++} ++ ++MACHINE_START(M800, "Glofiish M800") ++ .phys_io = S3C2410_PA_UART, ++ .io_pg_offst = (((u32)S3C24XX_VA_UART) >> 18) & 0xfffc, ++ .boot_params = S3C2410_SDRAM_PA + 0x100, ++ .map_io = glofiish_map_io, ++ .init_irq = s3c24xx_init_irq, ++ .init_machine = glofiish_machine_init, ++ .timer = &s3c24xx_timer, ++MACHINE_END +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/mach-gta02.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/mach-gta02.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,1656 @@ ++/* ++ * linux/arch/arm/mach-s3c2440/mach-gta02.c ++ * ++ * S3C2440 Machine Support for the FIC GTA02 (Neo1973) ++ * ++ * Copyright (C) 2006-2007 by Openmoko, Inc. ++ * Author: Harald Welte ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of ++ * the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, ++ * MA 02111-1307 USA ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++ ++#include ++ ++#include ++#include "fiq_c_isr.h" ++#include ++#include ++ ++#include "../plat-s3c24xx/neo1973_pm_gps.h" ++ ++/* arbitrates which sensor IRQ owns the shared SPI bus */ ++static spinlock_t motion_irq_lock; ++ ++/* the dependency of jbt / LCM on pcf50633 resume */ ++struct resume_dependency resume_dep_jbt_pcf; ++/* the dependency of jbt / LCM on glamo resume */ ++struct resume_dependency resume_dep_jbt_glamo; ++/* the dependency of Glamo MCI on pcf50633 resume (has to power SD slot) */ ++struct resume_dependency resume_dep_glamo_mci_pcf; ++ ++ ++static int gta02_charger_online_status; ++static int gta02_charger_active_status; ++ ++/* define FIQ IPC struct */ ++/* ++ * contains stuff FIQ ISR modifies and normal kernel code can see and use ++ * this is defined in , you should customize ++ * the definition in there and include the same definition in your kernel ++ * module that wants to interoperate with your FIQ code. ++ */ ++struct fiq_ipc fiq_ipc; ++EXPORT_SYMBOL(fiq_ipc); ++ ++#define DIVISOR_FROM_US(x) ((x) << 1) ++ ++#define FIQ_DIVISOR_VIBRATOR DIVISOR_FROM_US(100) ++ ++#ifdef CONFIG_GTA02_HDQ ++/* HDQ specific */ ++#define HDQ_SAMPLE_PERIOD_US 20 ++/* private HDQ FSM state -- all other info interesting for caller in fiq_ipc */ ++static enum hdq_bitbang_states hdq_state; ++static u8 hdq_ctr; ++static u8 hdq_ctr2; ++static u8 hdq_bit; ++static u8 hdq_shifter; ++static u8 hdq_tx_data_done; ++ ++#define FIQ_DIVISOR_HDQ DIVISOR_FROM_US(HDQ_SAMPLE_PERIOD_US) ++#endif ++/* define FIQ ISR */ ++ ++FIQ_HANDLER_START() ++/* define your locals here -- no initializers though */ ++ u16 divisor; ++FIQ_HANDLER_ENTRY(256, 512) ++/* Your ISR here :-) */ ++ divisor = 0xffff; ++ ++ /* Vibrator servicing */ ++ ++ if (fiq_ipc.vib_pwm_latched || fiq_ipc.vib_pwm) { /* not idle */ ++ if (((u8)_fiq_count_fiqs) == fiq_ipc.vib_pwm_latched) ++ neo1973_gpb_setpin(fiq_ipc.vib_gpio_pin, 0); ++ if (((u8)_fiq_count_fiqs) == 0) { ++ fiq_ipc.vib_pwm_latched = fiq_ipc.vib_pwm; ++ if (fiq_ipc.vib_pwm_latched) ++ neo1973_gpb_setpin(fiq_ipc.vib_gpio_pin, 1); ++ } ++ divisor = FIQ_DIVISOR_VIBRATOR; ++ } ++ ++#ifdef CONFIG_GTA02_HDQ ++ /* HDQ servicing */ ++ ++ switch (hdq_state) { ++ case HDQB_IDLE: ++ if (fiq_ipc.hdq_request_ctr == fiq_ipc.hdq_transaction_ctr) ++ break; ++ hdq_ctr = 210 / HDQ_SAMPLE_PERIOD_US; ++ s3c2410_gpio_setpin(fiq_ipc.hdq_gpio_pin, 0); ++ s3c2410_gpio_cfgpin(fiq_ipc.hdq_gpio_pin, S3C2410_GPIO_OUTPUT); ++ hdq_tx_data_done = 0; ++ hdq_state = HDQB_TX_BREAK; ++ break; ++ ++ case HDQB_TX_BREAK: /* issue low for > 190us */ ++ if (--hdq_ctr == 0) { ++ hdq_ctr = 60 / HDQ_SAMPLE_PERIOD_US; ++ hdq_state = HDQB_TX_BREAK_RECOVERY; ++ s3c2410_gpio_setpin(fiq_ipc.hdq_gpio_pin, 1); ++ } ++ break; ++ ++ case HDQB_TX_BREAK_RECOVERY: /* issue low for > 40us */ ++ if (--hdq_ctr) ++ break; ++ hdq_shifter = fiq_ipc.hdq_ads; ++ hdq_bit = 8; /* 8 bits of ads / rw */ ++ hdq_tx_data_done = 0; /* doing ads */ ++ /* fallthru on last one */ ++ case HDQB_ADS_CALC: ++ if (hdq_shifter & 1) ++ hdq_ctr = 50 / HDQ_SAMPLE_PERIOD_US; ++ else ++ hdq_ctr = 120 / HDQ_SAMPLE_PERIOD_US; ++ /* carefully precompute the other phase length */ ++ hdq_ctr2 = (210 - (hdq_ctr * HDQ_SAMPLE_PERIOD_US)) / ++ HDQ_SAMPLE_PERIOD_US; ++ hdq_state = HDQB_ADS_LOW; ++ hdq_shifter >>= 1; ++ hdq_bit--; ++ s3c2410_gpio_setpin(fiq_ipc.hdq_gpio_pin, 0); ++ break; ++ ++ case HDQB_ADS_LOW: ++ if (--hdq_ctr) ++ break; ++ s3c2410_gpio_setpin(fiq_ipc.hdq_gpio_pin, 1); ++ hdq_state = HDQB_ADS_HIGH; ++ break; ++ ++ case HDQB_ADS_HIGH: ++ if (--hdq_ctr2 > 1) /* account for HDQB_ADS_CALC */ ++ break; ++ if (hdq_bit) { /* more bits to do */ ++ hdq_state = HDQB_ADS_CALC; ++ break; ++ } ++ /* no more bits, wait it out until hdq_ctr2 exhausted */ ++ if (hdq_ctr2) ++ break; ++ /* ok no more bits and very last state */ ++ hdq_ctr = 60 / HDQ_SAMPLE_PERIOD_US; ++ /* FIXME 0 = read */ ++ if (fiq_ipc.hdq_ads & 0x80) { /* write the byte out */ ++ /* set delay before payload */ ++ hdq_ctr = 300 / HDQ_SAMPLE_PERIOD_US; ++ /* already high, no need to write */ ++ hdq_state = HDQB_WAIT_TX; ++ break; ++ } ++ /* read the next byte */ ++ hdq_bit = 8; /* 8 bits of data */ ++ hdq_ctr = 3000 / HDQ_SAMPLE_PERIOD_US; ++ hdq_state = HDQB_WAIT_RX; ++ s3c2410_gpio_cfgpin(fiq_ipc.hdq_gpio_pin, S3C2410_GPIO_INPUT); ++ break; ++ ++ case HDQB_WAIT_TX: /* issue low for > 40us */ ++ if (--hdq_ctr) ++ break; ++ if (!hdq_tx_data_done) { /* was that the data sent? */ ++ hdq_tx_data_done++; ++ hdq_shifter = fiq_ipc.hdq_tx_data; ++ hdq_bit = 8; /* 8 bits of data */ ++ hdq_state = HDQB_ADS_CALC; /* start sending */ ++ break; ++ } ++ fiq_ipc.hdq_error = 0; ++ fiq_ipc.hdq_transaction_ctr++; ++ hdq_state = HDQB_IDLE; /* all tx is done */ ++ /* idle in input mode, it's pulled up by 10K */ ++ s3c2410_gpio_cfgpin(fiq_ipc.hdq_gpio_pin, S3C2410_GPIO_INPUT); ++ break; ++ ++ case HDQB_WAIT_RX: /* wait for battery to talk to us */ ++ if (s3c2410_gpio_getpin(fiq_ipc.hdq_gpio_pin) == 0) { ++ /* it talks to us! */ ++ hdq_ctr2 = 1; ++ hdq_bit = 8; /* 8 bits of data */ ++ /* timeout */ ++ hdq_ctr = 300 / HDQ_SAMPLE_PERIOD_US; ++ hdq_state = HDQB_DATA_RX_LOW; ++ break; ++ } ++ if (--hdq_ctr == 0) { /* timed out, error */ ++ fiq_ipc.hdq_error = 1; ++ fiq_ipc.hdq_transaction_ctr++; ++ hdq_state = HDQB_IDLE; /* abort */ ++ } ++ break; ++ ++ /* ++ * HDQ basically works by measuring the low time of the bit cell ++ * 32-50us --> '1', 80 - 145us --> '0' ++ */ ++ ++ case HDQB_DATA_RX_LOW: ++ if (s3c2410_gpio_getpin(fiq_ipc.hdq_gpio_pin)) { ++ fiq_ipc.hdq_rx_data >>= 1; ++ if (hdq_ctr2 <= (65 / HDQ_SAMPLE_PERIOD_US)) ++ fiq_ipc.hdq_rx_data |= 0x80; ++ ++ if (--hdq_bit == 0) { ++ fiq_ipc.hdq_error = 0; ++ fiq_ipc.hdq_transaction_ctr++; /* done */ ++ hdq_state = HDQB_IDLE; ++ } else ++ hdq_state = HDQB_DATA_RX_HIGH; ++ /* timeout */ ++ hdq_ctr = 1000 / HDQ_SAMPLE_PERIOD_US; ++ hdq_ctr2 = 1; ++ break; ++ } ++ hdq_ctr2++; ++ if (--hdq_ctr) ++ break; ++ /* timed out, error */ ++ fiq_ipc.hdq_error = 2; ++ fiq_ipc.hdq_transaction_ctr++; ++ hdq_state = HDQB_IDLE; /* abort */ ++ break; ++ ++ case HDQB_DATA_RX_HIGH: ++ if (!s3c2410_gpio_getpin(fiq_ipc.hdq_gpio_pin)) { ++ /* it talks to us! */ ++ hdq_ctr2 = 1; ++ /* timeout */ ++ hdq_ctr = 400 / HDQ_SAMPLE_PERIOD_US; ++ hdq_state = HDQB_DATA_RX_LOW; ++ break; ++ } ++ if (--hdq_ctr) ++ break; ++ /* timed out, error */ ++ fiq_ipc.hdq_error = 3; ++ fiq_ipc.hdq_transaction_ctr++; ++ /* we're in input mode already */ ++ hdq_state = HDQB_IDLE; /* abort */ ++ break; ++ } ++ ++ if (hdq_state != HDQB_IDLE) /* ie, not idle */ ++ if (divisor > FIQ_DIVISOR_HDQ) ++ divisor = FIQ_DIVISOR_HDQ; /* keep us going */ ++#endif ++ ++ /* disable further timer interrupts if nobody has any work ++ * or adjust rate according to who still has work ++ * ++ * CAUTION: it means forground code must disable FIQ around ++ * its own non-atomic S3C2410_INTMSK changes... not common ++ * thankfully and taken care of by the fiq-basis patch ++ */ ++ if (divisor == 0xffff) /* mask the fiq irq source */ ++ __raw_writel(__raw_readl(S3C2410_INTMSK) | _fiq_ack_mask, ++ S3C2410_INTMSK); ++ else /* still working, maybe at a different rate */ ++ __raw_writel(divisor, S3C2410_TCNTB(_fiq_timer_index)); ++ _fiq_timer_divisor = divisor; ++ ++FIQ_HANDLER_END() ++ ++ ++/* ++ * this gets called every 1ms when we paniced. ++ */ ++ ++static long gta02_panic_blink(long count) ++{ ++ long delay = 0; ++ static long last_blink; ++ static char led; ++ ++ if (count - last_blink < 100) /* 200ms period, fast blink */ ++ return 0; ++ ++ led ^= 1; ++ s3c2410_gpio_cfgpin(GTA02_GPIO_AUX_LED, S3C2410_GPIO_OUTPUT); ++ neo1973_gpb_setpin(GTA02_GPIO_AUX_LED, led); ++ ++ last_blink = count; ++ return delay; ++} ++ ++ ++/** ++ * returns PCB revision information in b9,b8 and b2,b1,b0 ++ * Pre-GTA02 A6 returns 0x000 ++ * GTA02 A6 returns 0x101 ++ * ... ++ */ ++ ++int gta02_get_pcb_revision(void) ++{ ++ int n; ++ int u = 0; ++ static unsigned long pinlist[] = { ++ GTA02_PCB_ID1_0, ++ GTA02_PCB_ID1_1, ++ GTA02_PCB_ID1_2, ++ GTA02_PCB_ID2_0, ++ GTA02_PCB_ID2_1, ++ }; ++ static int pin_offset[] = { ++ 0, 1, 2, 8, 9 ++ }; ++ ++ for (n = 0 ; n < ARRAY_SIZE(pinlist); n++) { ++ /* ++ * set the PCB version GPIO to be pulled-down input ++ * force low briefly first ++ */ ++ s3c2410_gpio_cfgpin(pinlist[n], S3C2410_GPIO_OUTPUT); ++ s3c2410_gpio_setpin(pinlist[n], 0); ++ /* misnomer: it is a pullDOWN in 2442 */ ++ s3c2410_gpio_pullup(pinlist[n], 1); ++ s3c2410_gpio_cfgpin(pinlist[n], S3C2410_GPIO_INPUT); ++ ++ udelay(10); ++ ++ if (s3c2410_gpio_getpin(pinlist[n])) ++ u |= 1 << pin_offset[n]; ++ ++ /* ++ * when not being interrogated, all of the revision GPIO ++ * are set to output HIGH without pulldown so no current flows ++ * if they are NC or pulled up. ++ */ ++ s3c2410_gpio_setpin(pinlist[n], 1); ++ s3c2410_gpio_cfgpin(pinlist[n], S3C2410_GPIO_OUTPUT); ++ /* misnomer: it is a pullDOWN in 2442 */ ++ s3c2410_gpio_pullup(pinlist[n], 0); ++ } ++ ++ return u; ++} ++ ++struct platform_device gta02_version_device = { ++ .name = "neo1973-version", ++ .num_resources = 0, ++}; ++ ++struct platform_device gta02_resume_reason_device = { ++ .name = "neo1973-resume", ++ .num_resources = 0, ++}; ++ ++struct platform_device gta02_memconfig_device = { ++ .name = "neo1973-memconfig", ++ .num_resources = 0, ++}; ++ ++static struct map_desc gta02_iodesc[] __initdata = { ++ { ++ .virtual = 0xe0000000, ++ .pfn = __phys_to_pfn(S3C2410_CS3+0x01000000), ++ .length = SZ_1M, ++ .type = MT_DEVICE ++ }, ++}; ++ ++#define UCON S3C2410_UCON_DEFAULT ++#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB ++#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE ++ ++static struct s3c2410_uartcfg gta02_uartcfgs[] = { ++ [0] = { ++ .hwport = 0, ++ .flags = 0, ++ .ucon = UCON, ++ .ulcon = ULCON, ++ .ufcon = UFCON, ++ }, ++ [1] = { ++ .hwport = 1, ++ .flags = 0, ++ .ucon = UCON, ++ .ulcon = ULCON, ++ .ufcon = UFCON, ++ }, ++ [2] = { ++ .hwport = 2, ++ .flags = 0, ++ .ucon = UCON, ++ .ulcon = ULCON, ++ .ufcon = UFCON, ++ }, ++ ++}; ++ ++/* BQ27000 Battery */ ++ ++static int gta02_get_charger_online_status(void) ++{ ++ return gta02_charger_online_status; ++} ++ ++static int gta02_get_charger_active_status(void) ++{ ++ return gta02_charger_active_status; ++} ++ ++ ++struct bq27000_platform_data bq27000_pdata = { ++ .name = "bat", ++ .rsense_mohms = 20, ++ .hdq_read = gta02hdq_read, ++ .hdq_write = gta02hdq_write, ++ .hdq_initialized = gta02hdq_initialized, ++ .get_charger_online_status = gta02_get_charger_online_status, ++ .get_charger_active_status = gta02_get_charger_active_status ++}; ++ ++struct platform_device bq27000_battery_device = { ++ .name = "bq27000-battery", ++ .dev = { ++ .platform_data = &bq27000_pdata, ++ }, ++}; ++ ++ ++/* PMU driver info */ ++ ++static int pmu_callback(struct device *dev, unsigned int feature, ++ enum pmu_event event) ++{ ++ switch (feature) { ++ case PCF50633_FEAT_MBC: ++ switch (event) { ++ case PMU_EVT_CHARGER_IDLE: ++ gta02_charger_active_status = 0; ++ break; ++ case PMU_EVT_CHARGER_ACTIVE: ++ gta02_charger_active_status = 1; ++ break; ++ case PMU_EVT_USB_INSERT: ++ gta02_charger_online_status = 1; ++ break; ++ case PMU_EVT_USB_REMOVE: ++ gta02_charger_online_status = 0; ++ break; ++ case PMU_EVT_INSERT: /* adapter is unsused */ ++ case PMU_EVT_REMOVE: /* adapter is unused */ ++ break; ++ default: ++ break; ++ } ++ break; ++ default: ++ break; ++ } ++ ++ bq27000_charging_state_change(&bq27000_battery_device); ++ return 0; ++} ++ ++static struct platform_device gta01_pm_gps_dev = { ++ .name = "neo1973-pm-gps", ++}; ++ ++static struct platform_device gta01_pm_bt_dev = { ++ .name = "neo1973-pm-bt", ++}; ++ ++/* this is called when pc50633 is probed, unfortunately quite late in the ++ * day since it is an I2C bus device. Here we can belatedly define some ++ * platform devices with the advantage that we can mark the pcf50633 as the ++ * parent. This makes them get suspended and resumed with their parent ++ * the pcf50633 still around. ++ */ ++ ++static void gta02_pcf50633_attach_child_devices(struct device *parent_device) ++{ ++ gta01_pm_gps_dev.dev.parent = parent_device; ++ gta01_pm_bt_dev.dev.parent = parent_device; ++ platform_device_register(>a01_pm_bt_dev); ++ platform_device_register(>a01_pm_gps_dev); ++} ++ ++static struct pcf50633_platform_data gta02_pcf_pdata = { ++ .used_features = PCF50633_FEAT_MBC | ++ PCF50633_FEAT_BBC | ++ PCF50633_FEAT_RTC | ++ PCF50633_FEAT_CHGCUR | ++ PCF50633_FEAT_BATVOLT | ++ PCF50633_FEAT_BATTEMP | ++ PCF50633_FEAT_PWM_BL, ++ .onkey_seconds_sig_init = 4, ++ .onkey_seconds_shutdown = 8, ++ .cb = &pmu_callback, ++ .r_fix_batt = 10000, ++ .r_fix_batt_par = 10000, ++ .r_sense_milli = 220, ++ .flag_use_apm_emulation = 0, ++ .resumers = { ++ [0] = PCF50633_INT1_USBINS | ++ PCF50633_INT1_USBREM | ++ PCF50633_INT1_ALARM, ++ [1] = PCF50633_INT2_ONKEYF, ++ [2] = PCF50633_INT3_ONKEY1S ++ }, ++ /* warning: these get rewritten during machine init below ++ * depending on pcb variant ++ */ ++ .rails = { ++ [PCF50633_REGULATOR_AUTO] = { ++ .name = "io_3v3", ++ .flags = PMU_VRAIL_F_SUSPEND_ON, ++ .voltage = { ++ .init = 3300, ++ .max = 3300, ++ }, ++ }, ++ [PCF50633_REGULATOR_DOWN1] = { ++ .name = "core_1v3", ++ /* Wow, when we are going into suspend, after pcf50633 ++ * runs its suspend (which happens real early since it ++ * is an i2c device) we are running out of the 22uF cap ++ * on core_1v3 rail !!!! ++ */ ++ .voltage = { ++ .init = 1300, ++ .max = 1600, ++ }, ++ }, ++ [PCF50633_REGULATOR_DOWN2] = { ++ .name = "core_1v8", ++ .flags = PMU_VRAIL_F_SUSPEND_ON, ++ .voltage = { ++ .init = 1800, ++ .max = 1800, ++ }, ++ }, ++ [PCF50633_REGULATOR_HCLDO] = { ++ .name = "sd_3v3", ++ .voltage = { ++ .init = 2000, ++ .max = 3300, ++ }, ++ }, ++ [PCF50633_REGULATOR_LDO1] = { ++ .name = "gsensor_3v3", ++ .voltage = { ++ .init = 1300, ++ .max = 1330, ++ }, ++ }, ++ [PCF50633_REGULATOR_LDO2] = { ++ .name = "codec_3v3", ++ .voltage = { ++ .init = 3300, ++ .max = 3300, ++ }, ++ }, ++ [PCF50633_REGULATOR_LDO3] = { ++ .name = "unused3", ++ .voltage = { ++ .init = 3000, ++ .max = 3000, ++ }, ++ }, ++ [PCF50633_REGULATOR_LDO4] = { ++ .name = "bt_3v2", ++ .voltage = { ++ .init = 2500, ++ .max = 3300, ++ }, ++ }, ++ [PCF50633_REGULATOR_LDO5] = { ++ .name = "rf3v", ++ .voltage = { ++ .init = 1500, ++ .max = 1500, ++ }, ++ }, ++ [PCF50633_REGULATOR_LDO6] = { ++ .name = "lcm_3v", ++ .flags = PMU_VRAIL_F_SUSPEND_ON, ++ .voltage = { ++ .init = 0, ++ .max = 3300, ++ }, ++ }, ++ [PCF50633_REGULATOR_MEMLDO] = { ++ .name = "memldo", ++ .flags = PMU_VRAIL_F_SUSPEND_ON, ++ .voltage = { ++ .init = 1800, ++ .max = 1800, ++ }, ++ }, ++ }, ++ .defer_resume_backlight = 1, ++ .resume_backlight_ramp_speed = 5, ++ .attach_child_devices = gta02_pcf50633_attach_child_devices ++ ++}; ++ ++#if 0 /* currently unused */ ++static void cfg_pmu_vrail(struct pmu_voltage_rail *vrail, char *name, ++ unsigned int flags, unsigned int init, ++ unsigned int max) ++{ ++ vrail->name = name; ++ vrail->flags = flags; ++ vrail->voltage.init = init; ++ vrail->voltage.max = max; ++} ++#endif ++ ++static void mangle_pmu_pdata_by_system_rev(void) ++{ ++ switch (system_rev) { ++ case GTA02v1_SYSTEM_REV: ++ /* FIXME: this is only in v1 due to wrong PMU variant */ ++ gta02_pcf_pdata.rails[PCF50633_REGULATOR_DOWN2].flags = ++ PMU_VRAIL_F_SUSPEND_ON; ++ break; ++ case GTA02v2_SYSTEM_REV: ++ case GTA02v3_SYSTEM_REV: ++ case GTA02v4_SYSTEM_REV: ++ case GTA02v5_SYSTEM_REV: ++ case GTA02v6_SYSTEM_REV: ++ /* we need to keep the 1.8V going since this is the SDRAM ++ * self-refresh voltage */ ++ gta02_pcf_pdata.rails[PCF50633_REGULATOR_DOWN2].flags = ++ PMU_VRAIL_F_SUSPEND_ON; ++ gta02_pcf_pdata.rails[PCF50633_REGULATOR_DOWN2].name = ++ "io_1v8", ++ gta02_pcf_pdata.rails[PCF50633_REGULATOR_LDO1].name = ++ "gsensor_3v3", ++ gta02_pcf_pdata.rails[PCF50633_REGULATOR_LDO1].voltage.init = ++ 3300; ++ gta02_pcf_pdata.rails[PCF50633_REGULATOR_LDO1].voltage.max = ++ 3300; ++ gta02_pcf_pdata.rails[PCF50633_REGULATOR_LDO1].flags &= ++ ~PMU_VRAIL_F_SUSPEND_ON; ++ gta02_pcf_pdata.rails[PCF50633_REGULATOR_LDO3].flags = ++ PMU_VRAIL_F_UNUSED; ++ gta02_pcf_pdata.rails[PCF50633_REGULATOR_LDO5] = ((struct pmu_voltage_rail) { ++ .name = "rf_3v", ++ .voltage = { ++ .init = 0, ++ .max = 3000, ++ } ++ }); ++ gta02_pcf_pdata.rails[PCF50633_REGULATOR_LDO6] = ++ ((struct pmu_voltage_rail) { ++ .name = "lcm_3v", ++ .flags = PMU_VRAIL_F_SUSPEND_ON, ++ .voltage = { ++ .init = 3000, ++ .max = 3000, ++ } ++ }); ++ break; ++ default: ++ break; ++ } ++} ++ ++static struct resource gta02_pmu_resources[] = { ++ [0] = { ++ .flags = IORESOURCE_IRQ, ++ .start = GTA02_IRQ_PCF50633, ++ .end = GTA02_IRQ_PCF50633, ++ }, ++}; ++ ++struct platform_device gta02_pmu_dev = { ++ .name = "pcf50633", ++ .num_resources = ARRAY_SIZE(gta02_pmu_resources), ++ .resource = gta02_pmu_resources, ++ .dev = { ++ .platform_data = >a02_pcf_pdata, ++ }, ++}; ++ ++/* FIQ */ ++ ++static struct resource sc32440_fiq_resources[] = { ++ [0] = { ++ .flags = IORESOURCE_IRQ, ++ .start = IRQ_TIMER3, ++ .end = IRQ_TIMER3, ++ }, ++}; ++ ++struct platform_device sc32440_fiq_device = { ++ .name = "sc32440_fiq", ++ .num_resources = 1, ++ .resource = sc32440_fiq_resources, ++}; ++ ++#ifdef CONFIG_GTA02_HDQ ++/* HDQ */ ++ ++static struct resource gta02_hdq_resources[] = { ++ [0] = { ++ .start = GTA02v5_GPIO_HDQ, ++ .end = GTA02v5_GPIO_HDQ, ++ }, ++}; ++ ++struct platform_device gta02_hdq_device = { ++ .name = "gta02-hdq", ++ .num_resources = 1, ++ .resource = gta02_hdq_resources, ++}; ++#endif ++ ++ ++/* NOR Flash */ ++ ++#define GTA02_FLASH_BASE 0x18000000 /* GCS3 */ ++#define GTA02_FLASH_SIZE 0x200000 /* 2MBytes */ ++ ++static struct physmap_flash_data gta02_nor_flash_data = { ++ .width = 2, ++}; ++ ++static struct resource gta02_nor_flash_resource = { ++ .start = GTA02_FLASH_BASE, ++ .end = GTA02_FLASH_BASE + GTA02_FLASH_SIZE - 1, ++ .flags = IORESOURCE_MEM, ++}; ++ ++static struct platform_device gta02_nor_flash = { ++ .name = "physmap-flash", ++ .id = 0, ++ .dev = { ++ .platform_data = >a02_nor_flash_data, ++ }, ++ .resource = >a02_nor_flash_resource, ++ .num_resources = 1, ++}; ++ ++ ++ ++static struct resource gta02_sdio_resources[] = { ++ [0] = { ++ .flags = IORESOURCE_IRQ, ++ .start = IRQ_SDI, ++ .end = IRQ_SDI, ++ }, ++ [1] = { ++ .flags = IORESOURCE_MEM, ++ .start = S3C2410_PA_SDI, ++ .end = S3C2410_PA_SDI + S3C24XX_SZ_SDI - 1, ++ }, ++ [2] = { ++ .flags = IORESOURCE_DMA, ++ .start = 0, /* Channel 0 for SDI */ ++ .end = 0, ++ }, ++}; ++ ++ ++static struct platform_device gta02_sdio_dev = { ++ .name = "s3c24xx-sdio", ++ .id = -1, ++ .dev = { ++ .coherent_dma_mask = 0xffffffff, ++ }, ++ .resource = gta02_sdio_resources, ++ .num_resources = ARRAY_SIZE(gta02_sdio_resources), ++}; ++ ++struct platform_device s3c24xx_pwm_device = { ++ .name = "s3c24xx_pwm", ++ .num_resources = 0, ++}; ++ ++ ++static struct platform_device *gta02_devices[] __initdata = { ++ &s3c_device_usb, ++ &s3c_device_wdt, ++ &s3c_device_i2c, ++ &s3c_device_iis, ++ // &s3c_device_sdi, /* FIXME: temporary disable to avoid s3cmci bind */ ++ &s3c_device_usbgadget, ++ &s3c_device_nand, ++ &s3c_device_ts, ++ >a02_nor_flash, ++ &sc32440_fiq_device, ++ >a02_version_device, ++ >a02_memconfig_device, ++ >a02_resume_reason_device, ++ &s3c24xx_pwm_device, ++ ++}; ++ ++static struct s3c2410_nand_set gta02_nand_sets[] = { ++ [0] = { ++ .name = "neo1973-nand", ++ .nr_chips = 1, ++ .flags = S3C2410_NAND_BBT, ++ }, ++}; ++ ++/* choose a set of timings derived from S3C@2442B MCP54 ++ * data sheet (K5D2G13ACM-D075 MCP Memory) ++ */ ++ ++static struct s3c2410_platform_nand gta02_nand_info = { ++ .tacls = 0, ++ .twrph0 = 25, ++ .twrph1 = 15, ++ .nr_sets = ARRAY_SIZE(gta02_nand_sets), ++ .sets = gta02_nand_sets, ++ .software_ecc = 1, ++}; ++ ++static struct s3c24xx_mci_pdata gta02_mmc_cfg = { ++ .gpio_detect = GTA02v1_GPIO_nSD_DETECT, ++ .set_power = NULL, ++ .ocr_avail = MMC_VDD_32_33, ++}; ++ ++static void gta02_udc_command(enum s3c2410_udc_cmd_e cmd) ++{ ++ printk(KERN_DEBUG "%s(%d)\n", __func__, cmd); ++ ++ switch (cmd) { ++ case S3C2410_UDC_P_ENABLE: ++ neo1973_gpb_setpin(GTA02_GPIO_USB_PULLUP, 1); ++ break; ++ case S3C2410_UDC_P_DISABLE: ++ neo1973_gpb_setpin(GTA02_GPIO_USB_PULLUP, 0); ++ break; ++ case S3C2410_UDC_P_RESET: ++ /* FIXME! */ ++ break; ++ default: ++ break; ++ } ++} ++ ++/* get PMU to set USB current limit accordingly */ ++ ++static void gta02_udc_vbus_draw(unsigned int ma) ++{ ++ if (!pcf50633_global) ++ return; ++ ++ pcf50633_notify_usb_current_limit_change(pcf50633_global, ma); ++} ++ ++static struct s3c2410_udc_mach_info gta02_udc_cfg = { ++ .vbus_draw = gta02_udc_vbus_draw, ++ .udc_command = gta02_udc_command, ++ ++}; ++ ++static struct s3c2410_ts_mach_info gta02_ts_cfg = { ++ .delay = 10000, ++ .presc = 50000000 / 1000000, /* 50 MHz PCLK / 1MHz */ ++ /* simple averaging, 2^n samples */ ++ .oversampling_shift = 5, ++ /* averaging filter length, 2^n */ ++ .excursion_filter_len_bits = 5, ++ /* flagged for beauty contest on next sample if differs from ++ * average more than this ++ */ ++ .reject_threshold_vs_avg = 2, ++}; ++ ++ ++/* SPI: LCM control interface attached to Glamo3362 */ ++ ++static void gta02_jbt6k74_reset(int devidx, int level) ++{ ++ glamo_lcm_reset(level); ++} ++ ++/* finally bring up deferred backlight resume now LCM is resumed itself */ ++ ++static void gta02_jbt6k74_resuming(int devidx) ++{ ++ pcf50633_backlight_resume(pcf50633_global); ++} ++ ++static int gta02_jbt6k74_all_dependencies_resumed(int devidx) ++{ ++ if (!resume_dep_jbt_pcf.called_flag) ++ return 0; ++ ++ if (!resume_dep_jbt_glamo.called_flag) ++ return 0; ++ ++ return 1; ++} ++ ++/* register jbt resume action to be dependent on pcf50633 and glamo resume */ ++ ++static void gta02_jbt6k74_suspending(int devindex, struct spi_device *spi) ++{ ++ void jbt6k74_resume(void *spi); /* little white lies about types */ ++ ++ resume_dep_jbt_pcf.callback = jbt6k74_resume; ++ resume_dep_jbt_pcf.context = (void *)spi; ++ pcf50633_register_resume_dependency(pcf50633_global, ++ &resume_dep_jbt_pcf); ++ resume_dep_jbt_glamo.callback = jbt6k74_resume; ++ resume_dep_jbt_glamo.context = (void *)spi; ++ glamo_register_resume_dependency(&resume_dep_jbt_glamo); ++} ++ ++ ++const struct jbt6k74_platform_data jbt6k74_pdata = { ++ .reset = gta02_jbt6k74_reset, ++ .resuming = gta02_jbt6k74_resuming, ++ .suspending = gta02_jbt6k74_suspending, ++ .all_dependencies_resumed = gta02_jbt6k74_all_dependencies_resumed, ++}; ++ ++static struct spi_board_info gta02_spi_board_info[] = { ++ { ++ .modalias = "jbt6k74", ++ /* platform_data */ ++ .platform_data = &jbt6k74_pdata, ++ /* controller_data */ ++ /* irq */ ++ .max_speed_hz = 10 * 1000 * 1000, ++ .bus_num = 2, ++ /* chip_select */ ++ }, ++}; ++ ++#if 0 /* currently this is not used and we use gpio spi */ ++static struct glamo_spi_info glamo_spi_cfg = { ++ .board_size = ARRAY_SIZE(gta02_spi_board_info), ++ .board_info = gta02_spi_board_info, ++}; ++#endif /* 0 */ ++ ++static struct glamo_spigpio_info glamo_spigpio_cfg = { ++ .pin_clk = GLAMO_GPIO10_OUTPUT, ++ .pin_mosi = GLAMO_GPIO11_OUTPUT, ++ .pin_cs = GLAMO_GPIO12_OUTPUT, ++ .pin_miso = 0, ++ .board_size = ARRAY_SIZE(gta02_spi_board_info), ++ .board_info = gta02_spi_board_info, ++}; ++ ++static struct resource gta02_vibrator_resources[] = { ++ [0] = { ++ .start = GTA02_GPIO_VIBRATOR_ON, ++ .end = GTA02_GPIO_VIBRATOR_ON, ++ }, ++}; ++ ++static struct platform_device gta02_vibrator_dev = { ++ .name = "neo1973-vibrator", ++ .num_resources = ARRAY_SIZE(gta02_vibrator_resources), ++ .resource = gta02_vibrator_resources, ++}; ++ ++/* SPI: Accelerometers attached to SPI of s3c244x */ ++ ++/* ++ * Situation is that Linux SPI can't work in an interrupt context, so we ++ * implement our own bitbang here. Arbitration is needed because not only ++ * can this interrupt happen at any time even if foreground wants to use ++ * the bitbang API from Linux, but multiple motion sensors can be on the ++ * same SPI bus, and multiple interrupts can happen. ++ * ++ * Foreground / interrupt arbitration is okay because the interrupts are ++ * disabled around all the foreground SPI code. ++ * ++ * Interrupt / Interrupt arbitration is evidently needed, otherwise we ++ * lose edge-triggered service after a while due to the two sensors sharing ++ * the SPI bus having irqs at the same time eventually. ++ * ++ * Servicing is typ 75 - 100us at 400MHz. ++ */ ++ ++/* #define DEBUG_SPEW_MS */ ++ ++struct lis302dl_platform_data lis302_pdata_top; ++struct lis302dl_platform_data lis302_pdata_bottom; ++ ++/* ++ * generic SPI RX and TX bitbang ++ * only call with interrupts off! ++ */ ++ ++static void gta02_lis302dl_bitbang(struct lis302dl_info *lis, u8 *tx, ++ int tx_bytes, u8 *rx, int rx_bytes) ++{ ++ struct lis302dl_platform_data *pdata = lis->pdata; ++ int n; ++ u8 shifter = 0; ++ unsigned long other_cs; ++ ++ /* ++ * Huh.. "quirk"... CS on this device is not really "CS" like you can ++ * expect. Instead when 1 it selects I2C interface mode. Because we ++ * have 2 devices on one interface, the "disabled" device when we talk ++ * to an "enabled" device sees the clocks as I2C clocks, creating ++ * havoc. ++ * ++ * I2C sees MOSI going LOW while CLK HIGH as a START action, we must ++ * ensure this is never issued. ++ */ ++ ++ if (&lis302_pdata_top == pdata) ++ other_cs = lis302_pdata_bottom.pin_chip_select; ++ else ++ other_cs = lis302_pdata_top.pin_chip_select; ++ ++ s3c2410_gpio_setpin(other_cs, 1); ++ s3c2410_gpio_setpin(pdata->pin_chip_select, 1); ++ s3c2410_gpio_setpin(pdata->pin_clk, 1); ++ s3c2410_gpio_setpin(pdata->pin_chip_select, 0); ++ ++ /* send the register index, r/w and autoinc bits */ ++ for (n = 0; n < (tx_bytes << 3); n++) { ++ if (!(n & 7)) ++ shifter = tx[n >> 3]; ++ s3c2410_gpio_setpin(pdata->pin_clk, 0); ++ s3c2410_gpio_setpin(pdata->pin_mosi, (shifter >> 7) & 1); ++ s3c2410_gpio_setpin(pdata->pin_clk, 0); ++ s3c2410_gpio_setpin(pdata->pin_clk, 1); ++ s3c2410_gpio_setpin(pdata->pin_clk, 1); ++ shifter <<= 1; ++ } ++ ++ for (n = 0; n < (rx_bytes << 3); n++) { /* 8 bits each */ ++ s3c2410_gpio_setpin(pdata->pin_clk, 0); ++ s3c2410_gpio_setpin(pdata->pin_clk, 0); ++ shifter <<= 1; ++ if (s3c2410_gpio_getpin(pdata->pin_miso)) ++ shifter |= 1; ++ if ((n & 7) == 7) ++ rx[n >> 3] = shifter; ++ s3c2410_gpio_setpin(pdata->pin_clk, 1); ++ s3c2410_gpio_setpin(pdata->pin_clk, 1); ++ } ++ s3c2410_gpio_setpin(pdata->pin_chip_select, 1); ++ s3c2410_gpio_setpin(other_cs, 1); ++} ++ ++ ++static int gta02_lis302dl_bitbang_read_reg(struct lis302dl_info *lis, u8 reg) ++{ ++ u8 data = 0xc0 | reg; /* read, autoincrement */ ++ unsigned long flags; ++ ++ local_irq_save(flags); ++ ++ gta02_lis302dl_bitbang(lis, &data, 1, &data, 1); ++ ++ local_irq_restore(flags); ++ ++ return data; ++} ++ ++static void gta02_lis302dl_bitbang_write_reg(struct lis302dl_info *lis, u8 reg, ++ u8 val) ++{ ++ u8 data[2] = { 0x00 | reg, val }; /* write, no autoincrement */ ++ unsigned long flags; ++ ++ local_irq_save(flags); ++ ++ gta02_lis302dl_bitbang(lis, &data[0], 2, NULL, 0); ++ ++ local_irq_restore(flags); ++ ++} ++ ++ ++void gta02_lis302dl_suspend_io(struct lis302dl_info *lis, int resume) ++{ ++ struct lis302dl_platform_data *pdata = lis->pdata; ++ ++ if (!resume) { ++ /* ++ * we don't want to power them with a high level ++ * because GSENSOR_3V3 is not up during suspend ++ */ ++ s3c2410_gpio_setpin(pdata->pin_chip_select, 0); ++ s3c2410_gpio_setpin(pdata->pin_clk, 0); ++ s3c2410_gpio_setpin(pdata->pin_mosi, 0); ++ /* misnomer: it is a pullDOWN in 2442 */ ++ s3c2410_gpio_pullup(pdata->pin_miso, 1); ++ return; ++ } ++ ++ /* back to normal */ ++ s3c2410_gpio_setpin(pdata->pin_chip_select, 1); ++ s3c2410_gpio_setpin(pdata->pin_clk, 1); ++ /* misnomer: it is a pullDOWN in 2442 */ ++ s3c2410_gpio_pullup(pdata->pin_miso, 0); ++ ++ s3c2410_gpio_cfgpin(pdata->pin_chip_select, S3C2410_GPIO_OUTPUT); ++ s3c2410_gpio_cfgpin(pdata->pin_clk, S3C2410_GPIO_OUTPUT); ++ s3c2410_gpio_cfgpin(pdata->pin_mosi, S3C2410_GPIO_OUTPUT); ++ s3c2410_gpio_cfgpin(pdata->pin_miso, S3C2410_GPIO_INPUT); ++ ++} ++ ++ ++ ++struct lis302dl_platform_data lis302_pdata_top = { ++ .name = "lis302-1 (top)", ++ .pin_chip_select= S3C2410_GPD12, ++ .pin_clk = S3C2410_GPG7, ++ .pin_mosi = S3C2410_GPG6, ++ .pin_miso = S3C2410_GPG5, ++ .interrupt = GTA02_IRQ_GSENSOR_1, ++ .open_drain = 1, /* altered at runtime by PCB rev */ ++ .lis302dl_bitbang = gta02_lis302dl_bitbang, ++ .lis302dl_bitbang_reg_read = gta02_lis302dl_bitbang_read_reg, ++ .lis302dl_bitbang_reg_write = gta02_lis302dl_bitbang_write_reg, ++ .lis302dl_suspend_io = gta02_lis302dl_suspend_io, ++}; ++ ++struct lis302dl_platform_data lis302_pdata_bottom = { ++ .name = "lis302-2 (bottom)", ++ .pin_chip_select= S3C2410_GPD13, ++ .pin_clk = S3C2410_GPG7, ++ .pin_mosi = S3C2410_GPG6, ++ .pin_miso = S3C2410_GPG5, ++ .interrupt = GTA02_IRQ_GSENSOR_2, ++ .open_drain = 1, /* altered at runtime by PCB rev */ ++ .lis302dl_bitbang = gta02_lis302dl_bitbang, ++ .lis302dl_bitbang_reg_read = gta02_lis302dl_bitbang_read_reg, ++ .lis302dl_bitbang_reg_write = gta02_lis302dl_bitbang_write_reg, ++ .lis302dl_suspend_io = gta02_lis302dl_suspend_io, ++}; ++ ++ ++static struct platform_device s3c_device_spi_acc1 = { ++ .name = "lis302dl", ++ .id = 1, ++ .dev = { ++ .platform_data = &lis302_pdata_top, ++ }, ++}; ++ ++static struct platform_device s3c_device_spi_acc2 = { ++ .name = "lis302dl", ++ .id = 2, ++ .dev = { ++ .platform_data = &lis302_pdata_bottom, ++ }, ++}; ++ ++static struct resource gta02_led_resources[] = { ++ { ++ .name = "gta02-power:orange", ++ .start = GTA02_GPIO_PWR_LED1, ++ .end = GTA02_GPIO_PWR_LED1, ++ }, { ++ .name = "gta02-power:blue", ++ .start = GTA02_GPIO_PWR_LED2, ++ .end = GTA02_GPIO_PWR_LED2, ++ }, { ++ .name = "gta02-aux:red", ++ .start = GTA02_GPIO_AUX_LED, ++ .end = GTA02_GPIO_AUX_LED, ++ }, ++}; ++ ++struct platform_device gta02_led_dev = { ++ .name = "gta02-led", ++ .num_resources = ARRAY_SIZE(gta02_led_resources), ++ .resource = gta02_led_resources, ++}; ++ ++static struct resource gta02_button_resources[] = { ++ [0] = { ++ .start = GTA02_GPIO_AUX_KEY, ++ .end = GTA02_GPIO_AUX_KEY, ++ }, ++ [1] = { ++ .start = GTA02_GPIO_HOLD_KEY, ++ .end = GTA02_GPIO_HOLD_KEY, ++ }, ++ [2] = { ++ .start = GTA02_GPIO_JACK_INSERT, ++ .end = GTA02_GPIO_JACK_INSERT, ++ }, ++}; ++ ++static struct platform_device gta02_button_dev = { ++ .name = "neo1973-button", ++ .num_resources = ARRAY_SIZE(gta02_button_resources), ++ .resource = gta02_button_resources, ++}; ++ ++static struct platform_device gta02_pm_gsm_dev = { ++ .name = "neo1973-pm-gsm", ++}; ++ ++static struct platform_device gta02_pm_usbhost_dev = { ++ .name = "neo1973-pm-host", ++}; ++ ++ ++/* USB */ ++static struct s3c2410_hcd_info gta02_usb_info = { ++ .port[0] = { ++ .flags = S3C_HCDFLG_USED, ++ }, ++ .port[1] = { ++ .flags = 0, ++ }, ++}; ++ ++static int glamo_irq_is_wired(void) ++{ ++ int rc; ++ int count = 0; ++ ++ /* ++ * GTA02 S-Media IRQs prior to A5 are broken due to a lack of ++ * a pullup on the INT# line. Check for the bad behaviour. ++ */ ++ s3c2410_gpio_setpin(S3C2410_GPG4, 0); ++ s3c2410_gpio_cfgpin(S3C2410_GPG4, S3C2410_GPG4_OUTP); ++ s3c2410_gpio_cfgpin(S3C2410_GPG4, S3C2410_GPG4_INP); ++ /* ++ * we force it low ourselves for a moment and resume being input. ++ * If there is a pullup, it won't stay low for long. But if the ++ * level converter is there as on < A5 revision, the weak keeper ++ * on the input of the LC will hold the line low indefinitiely ++ */ ++ do ++ rc = s3c2410_gpio_getpin(S3C2410_GPG4); ++ while ((!rc) && ((count++) < 10)); ++ if (rc) { /* it got pulled back up, it's good */ ++ printk(KERN_INFO "Detected S-Media IRQ# pullup, " ++ "enabling interrupt\n"); ++ return 0; ++ } else /* Gah we can't work with this level converter */ ++ printk(KERN_WARNING "** Detected bad IRQ# circuit found" ++ " on pre-A5 GTA02: S-Media interrupt disabled **\n"); ++ return -ENODEV; ++} ++ ++ ++static void ++gta02_glamo_mmc_set_power(unsigned char power_mode, unsigned short vdd) ++{ ++ int mv = 1650; ++ int timeout = 500; ++ ++ printk(KERN_DEBUG "mmc_set_power(power_mode=%u, vdd=%u\n", ++ power_mode, vdd); ++ ++ switch (system_rev) { ++ case GTA02v1_SYSTEM_REV: ++ case GTA02v2_SYSTEM_REV: ++ break; ++ case GTA02v3_SYSTEM_REV: ++ case GTA02v4_SYSTEM_REV: ++ case GTA02v5_SYSTEM_REV: ++ case GTA02v6_SYSTEM_REV: ++ switch (power_mode) { ++ case MMC_POWER_ON: ++ case MMC_POWER_UP: ++ /* depend on pcf50633 driver init + not suspended */ ++ while (pcf50633_ready(pcf50633_global) && (timeout--)) ++ msleep(5); ++ ++ if (timeout < 0) { ++ printk(KERN_ERR"gta02_glamo_mmc_set_power " ++ "BAILING on timeout\n"); ++ return; ++ } ++ /* select and set the voltage */ ++ if (vdd > 7) ++ mv += 350 + 100 * (vdd - 8); ++ printk(KERN_INFO "SD power -> %dmV\n", mv); ++ pcf50633_voltage_set(pcf50633_global, ++ PCF50633_REGULATOR_HCLDO, mv); ++ pcf50633_onoff_set(pcf50633_global, ++ PCF50633_REGULATOR_HCLDO, 1); ++ break; ++ case MMC_POWER_OFF: ++ /* power off happens during suspend, when pcf50633 can ++ * be already gone and not coming back... just forget ++ * the action then because pcf50633 suspend already ++ * dealt with it, otherwise we spin forever ++ */ ++ if (pcf50633_ready(pcf50633_global)) ++ return; ++ pcf50633_onoff_set(pcf50633_global, ++ PCF50633_REGULATOR_HCLDO, 0); ++ break; ++ } ++ break; ++ } ++} ++ ++ ++static int gta02_glamo_mci_all_dependencies_resumed(struct platform_device *dev) ++{ ++ return resume_dep_glamo_mci_pcf.called_flag; ++} ++ ++/* register jbt resume action to be dependent on pcf50633 and glamo resume */ ++ ++static void gta02_glamo_mci_suspending(struct platform_device *dev) ++{ ++ int glamo_mci_resume(struct platform_device *dev); ++ ++#if defined(CONFIG_MFD_GLAMO_MCI) && defined(CONFIG_PM) ++ resume_dep_glamo_mci_pcf.callback = (void (*)(void *))glamo_mci_resume; ++ resume_dep_glamo_mci_pcf.context = (void *)dev; ++ pcf50633_register_resume_dependency(pcf50633_global, ++ &resume_dep_glamo_mci_pcf); ++#endif ++} ++ ++ ++ ++/* Smedia Glamo 3362 */ ++ ++/* ++ * we crank down SD Card clock dynamically when GPS is powered ++ */ ++ ++static int gta02_glamo_mci_use_slow(void) ++{ ++ return neo1973_pm_gps_is_on(); ++} ++ ++static struct glamofb_platform_data gta02_glamo_pdata = { ++ .width = 43, ++ .height = 58, ++ /* 24.5MHz --> 40.816ns */ ++ .pixclock = 40816, ++ .left_margin = 8, ++ .right_margin = 16, ++ .upper_margin = 2, ++ .lower_margin = 16, ++ .hsync_len = 8, ++ .vsync_len = 2, ++ .fb_mem_size = 0x400000, /* glamo has 8 megs of SRAM. we use 4 */ ++ .xres = { ++ .min = 240, ++ .max = 640, ++ .defval = 480, ++ }, ++ .yres = { ++ .min = 320, ++ .max = 640, ++ .defval = 640, ++ }, ++ .bpp = { ++ .min = 16, ++ .max = 16, ++ .defval = 16, ++ }, ++ //.spi_info = &glamo_spi_cfg, ++ .spigpio_info = &glamo_spigpio_cfg, ++ ++ /* glamo MMC function platform data */ ++ .glamo_set_mci_power = gta02_glamo_mmc_set_power, ++ .glamo_mci_use_slow = gta02_glamo_mci_use_slow, ++ .glamo_irq_is_wired = glamo_irq_is_wired, ++ .mci_suspending = gta02_glamo_mci_suspending, ++ .mci_all_dependencies_resumed = ++ gta02_glamo_mci_all_dependencies_resumed, ++}; ++ ++static struct resource gta02_glamo_resources[] = { ++ [0] = { ++ .start = S3C2410_CS1, ++ .end = S3C2410_CS1 + 0x1000000 - 1, ++ .flags = IORESOURCE_MEM, ++ }, ++ [1] = { ++ .start = GTA02_IRQ_3D, ++ .end = GTA02_IRQ_3D, ++ .flags = IORESOURCE_IRQ, ++ }, ++ [2] = { ++ .start = GTA02v1_GPIO_3D_RESET, ++ .end = GTA02v1_GPIO_3D_RESET, ++ }, ++}; ++ ++static struct platform_device gta02_glamo_dev = { ++ .name = "glamo3362", ++ .num_resources = ARRAY_SIZE(gta02_glamo_resources), ++ .resource = gta02_glamo_resources, ++ .dev = { ++ .platform_data = >a02_glamo_pdata, ++ }, ++}; ++ ++static void mangle_glamo_res_by_system_rev(void) ++{ ++ switch (system_rev) { ++ case GTA02v1_SYSTEM_REV: ++ break; ++ default: ++ gta02_glamo_resources[2].start = GTA02_GPIO_3D_RESET; ++ gta02_glamo_resources[2].end = GTA02_GPIO_3D_RESET; ++ break; ++ } ++ ++ switch (system_rev) { ++ case GTA02v1_SYSTEM_REV: ++ case GTA02v2_SYSTEM_REV: ++ case GTA02v3_SYSTEM_REV: ++ /* case GTA02v4_SYSTEM_REV: - FIXME: handle this later */ ++ /* The hardware is missing a pull-up resistor and thus can't ++ * support the Smedia Glamo IRQ */ ++ gta02_glamo_resources[1].start = 0; ++ gta02_glamo_resources[1].end = 0; ++ break; ++ } ++} ++ ++static void __init gta02_map_io(void) ++{ ++ s3c24xx_init_io(gta02_iodesc, ARRAY_SIZE(gta02_iodesc)); ++ s3c24xx_init_clocks(12000000); ++ s3c24xx_init_uarts(gta02_uartcfgs, ARRAY_SIZE(gta02_uartcfgs)); ++} ++ ++static irqreturn_t gta02_modem_irq(int irq, void *param) ++{ ++ printk(KERN_DEBUG "modem wakeup interrupt\n"); ++ gta_gsm_interrupts++; ++ return IRQ_HANDLED; ++} ++ ++static irqreturn_t ar6000_wow_irq(int irq, void *param) ++{ ++ printk(KERN_DEBUG "ar6000_wow interrupt\n"); ++ return IRQ_HANDLED; ++} ++ ++/* ++ * hardware_ecc=1|0 ++ */ ++static char hardware_ecc_str[4] __initdata = ""; ++ ++static int __init hardware_ecc_setup(char *str) ++{ ++ if (str) ++ strlcpy(hardware_ecc_str, str, sizeof(hardware_ecc_str)); ++ return 1; ++} ++ ++__setup("hardware_ecc=", hardware_ecc_setup); ++ ++static void __init gta02_machine_init(void) ++{ ++ int rc; ++ ++ /* set the panic callback to make AUX blink fast */ ++ panic_blink = gta02_panic_blink; ++ ++ switch (system_rev) { ++ case GTA02v6_SYSTEM_REV: ++ /* we need push-pull interrupt from motion sensors */ ++ lis302_pdata_top.open_drain = 0; ++ lis302_pdata_bottom.open_drain = 0; ++ break; ++ default: ++ break; ++ } ++ ++ spin_lock_init(&motion_irq_lock); ++ ++ /* do not force soft ecc if we are asked to use hardware_ecc */ ++ if (hardware_ecc_str[0] == '1') ++ gta02_nand_info.software_ecc = 0; ++ ++ s3c_device_usb.dev.platform_data = >a02_usb_info; ++ s3c_device_nand.dev.platform_data = >a02_nand_info; ++ s3c_device_sdi.dev.platform_data = >a02_mmc_cfg; ++ ++ /* Only GTA02v1 has a SD_DETECT GPIO. Since the slot is not ++ * hot-pluggable, this is not required anyway */ ++ switch (system_rev) { ++ case GTA02v1_SYSTEM_REV: ++ break; ++ default: ++ gta02_mmc_cfg.gpio_detect = 0; ++ break; ++ } ++ ++ /* acc sensor chip selects */ ++ s3c2410_gpio_setpin(S3C2410_GPD12, 1); ++ s3c2410_gpio_cfgpin(S3C2410_GPD12, S3C2410_GPIO_OUTPUT); ++ s3c2410_gpio_setpin(S3C2410_GPD13, 1); ++ s3c2410_gpio_cfgpin(S3C2410_GPD13, S3C2410_GPIO_OUTPUT); ++ ++ s3c24xx_udc_set_platdata(>a02_udc_cfg); ++ set_s3c2410ts_info(>a02_ts_cfg); ++ ++ /* FIXME: hardcoded WLAN module power-up */ ++ s3c2410_gpio_cfgpin(GTA02_CHIP_PWD, S3C2410_GPIO_OUTPUT); ++ ++ /* Power is down */ ++ s3c2410_gpio_setpin(GTA02_CHIP_PWD, 1); ++ mdelay(100); ++ ++ switch (system_rev) { ++ case GTA02v1_SYSTEM_REV: ++ s3c2410_gpio_setpin(GTA02_CHIP_PWD, 0); ++ break; ++ default: ++ /* Chip is in reset state */ ++ s3c2410_gpio_setpin(GTA02_GPIO_nWLAN_RESET, 0); ++ s3c2410_gpio_cfgpin(GTA02_GPIO_nWLAN_RESET, S3C2410_GPIO_OUTPUT); ++ mdelay(100); ++ /* Power is up */ ++ s3c2410_gpio_setpin(GTA02_CHIP_PWD, 0); ++ mdelay(100); ++ /* Chip is out of reset */ ++ s3c2410_gpio_setpin(GTA02_GPIO_nWLAN_RESET, 1); ++ break; ++ } ++ mangle_glamo_res_by_system_rev(); ++ platform_device_register(>a02_glamo_dev); ++ ++ platform_device_register(&s3c_device_spi_acc1); ++ platform_device_register(&s3c_device_spi_acc2); ++ platform_device_register(>a02_button_dev); ++ platform_device_register(>a02_pm_gsm_dev); ++ platform_device_register(>a02_pm_usbhost_dev); ++ ++ mangle_pmu_pdata_by_system_rev(); ++ platform_device_register(>a02_pmu_dev); ++ platform_device_register(>a02_vibrator_dev); ++ platform_device_register(>a02_led_dev); ++ ++ ++ platform_device_register(>a02_sdio_dev); ++ ++ platform_add_devices(gta02_devices, ARRAY_SIZE(gta02_devices)); ++ ++#ifdef CONFIG_GTA02_HDQ ++ switch (system_rev) { ++ case GTA02v5_SYSTEM_REV: ++ case GTA02v6_SYSTEM_REV: ++ platform_device_register(>a02_hdq_device); ++ platform_device_register(&bq27000_battery_device); ++ break; ++ default: ++ break; ++ } ++#endif ++ s3c2410_pm_init(); ++ ++ /* Make sure the modem can wake us up */ ++ set_irq_type(GTA02_IRQ_MODEM, IRQT_RISING); ++ rc = request_irq(GTA02_IRQ_MODEM, gta02_modem_irq, IRQF_DISABLED, ++ "modem", NULL); ++ if (rc < 0) ++ printk(KERN_ERR "GTA02: can't request GSM modem wakeup IRQ\n"); ++ enable_irq_wake(GTA02_IRQ_MODEM); ++ ++ /* Make sure the wifi module can wake us up*/ ++ set_irq_type(GTA02_IRQ_WLAN_GPIO1, IRQT_RISING); ++ rc = request_irq(GTA02_IRQ_WLAN_GPIO1, ar6000_wow_irq, IRQF_DISABLED, ++ "ar6000", NULL); ++ ++ if (rc < 0) ++ printk(KERN_ERR "GTA02: can't request ar6k wakeup IRQ\n"); ++ enable_irq_wake(GTA02_IRQ_WLAN_GPIO1); ++} ++ ++MACHINE_START(NEO1973_GTA02, "GTA02") ++ .phys_io = S3C2410_PA_UART, ++ .io_pg_offst = (((u32)S3C24XX_VA_UART) >> 18) & 0xfffc, ++ .boot_params = S3C2410_SDRAM_PA + 0x100, ++ .map_io = gta02_map_io, ++ .init_irq = s3c24xx_init_irq, ++ .init_machine = gta02_machine_init, ++ .timer = &s3c24xx_timer, ++MACHINE_END +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/mach-hxd8.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/mach-hxd8.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,381 @@ ++/* linux/arch/arm/mach-s3c2440/mach-hxd8.c ++ * ++ * S3C2440 Machine Support for the FIC HXD8 ++ * ++ * Copyright (c) 2007 Openmoko, Inc. ++ * Author: Harald Welte ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of ++ * the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, ++ * MA 02111-1307 USA ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++ ++#include ++ ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++#include ++ ++//#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++//#include "s3c2410.h" ++//#include "s3c2440.h" ++//#include "clock.h" ++#include ++#include ++#include ++#include ++#include ++#include ++ ++static struct map_desc hxd8_iodesc[] __initdata = { ++ /* ISA IO Space map (memory space selected by A24) */ ++ ++ { ++ .virtual = (u32)S3C24XX_VA_ISA_WORD, ++ .pfn = __phys_to_pfn(S3C2410_CS2), ++ .length = 0x10000, ++ .type = MT_DEVICE, ++ }, { ++ .virtual = (u32)S3C24XX_VA_ISA_WORD + 0x10000, ++ .pfn = __phys_to_pfn(S3C2410_CS2 + (1<<24)), ++ .length = SZ_4M, ++ .type = MT_DEVICE, ++ }, { ++ .virtual = (u32)S3C24XX_VA_ISA_BYTE, ++ .pfn = __phys_to_pfn(S3C2410_CS2), ++ .length = 0x10000, ++ .type = MT_DEVICE, ++ }, { ++ .virtual = (u32)S3C24XX_VA_ISA_BYTE + 0x10000, ++ .pfn = __phys_to_pfn(S3C2410_CS2 + (1<<24)), ++ .length = SZ_4M, ++ .type = MT_DEVICE, ++ } ++}; ++ ++#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK ++#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB ++#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE ++ ++static struct s3c2410_uartcfg hxd8_uartcfgs[] __initdata = { ++ [0] = { ++ .hwport = 0, ++ .flags = 0, ++ .ucon = 0x3c5, ++ .ulcon = 0x03, ++ .ufcon = 0x51, ++ }, ++ [1] = { ++ .hwport = 1, ++ .flags = 0, ++ .ucon = 0x3c5, ++ .ulcon = 0x03, ++ .ufcon = 0x51, ++ }, ++ [2] = { ++ .hwport = 2, ++ .flags = 0, ++ .ucon = 0x3c5, ++ .ulcon = 0x03, ++ .ufcon = 0x51, ++ } ++}; ++ ++static struct s3c2410_nand_set hxd8_nand_sets[] = { ++ [0] = { ++ .name = "hxd8-nand", ++ .nr_chips = 1, ++ .flags = S3C2410_NAND_BBT, ++ }, ++ [1] = { ++ .name = "hxd8-nand-1", ++ .nr_chips = 1, ++ .flags = S3C2410_NAND_BBT, ++ }, ++ [2] = { ++ .name = "hxd8-nand-2", ++ .nr_chips = 1, ++ .flags = S3C2410_NAND_BBT, ++ }, ++}; ++ ++/* choose a set of timings which should suit most 512Mbit ++ * chips and beyond. ++*/ ++ ++static struct s3c2410_platform_nand hxd8_nand_info = { ++ .tacls = 20, ++ .twrph0 = 60, ++ .twrph1 = 20, ++ .nr_sets = ARRAY_SIZE(hxd8_nand_sets), ++ .sets = hxd8_nand_sets, ++}; ++ ++/* PMU configuration */ ++ ++static struct pcf50606_platform_data hxd8_pcf_pdata = { ++ .used_features = PCF50606_FEAT_EXTON | ++ PCF50606_FEAT_BBC | ++ PCF50606_FEAT_WDT | ++ PCF50606_FEAT_RTC | ++ PCF50606_FEAT_PWM | ++ PCF50606_FEAT_PWM_BL | ++ PCF50606_FEAT_BATVOLT, ++ .onkey_seconds_required = 5, ++ .init_brightness = 8, ++ .rails = { ++ [PCF50606_REGULATOR_D1REG] = { ++ .name = "rc_3v3", ++ .voltage = { ++ .init = 3300, ++ .max = 3300, ++ }, ++ }, ++ [PCF50606_REGULATOR_D2REG] = { ++ .name = "gps_3v3", ++ .voltage = { ++ .init = 3300, ++ .max = 3300, ++ }, ++ }, ++ [PCF50606_REGULATOR_D3REG] = { ++ .name = "io2_3v3", ++ .voltage = { ++ .init = 3300, ++ .max = 3300, ++ }, ++ }, ++ [PCF50606_REGULATOR_DCD] = { ++ .name = "core_1v3", ++ .voltage = { ++ .init = 1300, ++ .max = 1500, ++ }, ++ }, ++ [PCF50606_REGULATOR_DCDE] = { ++ .name = "io1_3v3", ++ .voltage = { ++ .init = 3300, ++ .max = 3300, ++ }, ++ }, ++ [PCF50606_REGULATOR_DCUD] = { ++ .name = "rf_3v3", ++ .voltage = { ++ .init = 3300, ++ .max = 3300, ++ }, ++ }, ++ [PCF50606_REGULATOR_IOREG] = { ++ .name = "audio_3v3", ++ .voltage = { ++ .init = 3300, ++ .max = 3300, ++ }, ++ }, ++ [PCF50606_REGULATOR_LPREG] = { ++ .name = "lcm_3v3", ++ .voltage = { ++ .init = 3300, ++ .max = 3300, ++ }, ++ }, ++ }, ++}; ++ ++static struct resource hxd8_pmu_resources[] = { ++ [0] = { ++ .flags = IORESOURCE_IRQ, ++ .start = HXD8_IRQ_PCF50606, ++ .end = HXD8_IRQ_PCF50606, ++ }, ++}; ++ ++static struct platform_device hxd8_pmu_dev = { ++ .name = "pcf50606", ++ .num_resources = ARRAY_SIZE(hxd8_pmu_resources), ++ .resource = hxd8_pmu_resources, ++ .dev = { ++ .platform_data = &hxd8_pcf_pdata, ++ }, ++}; ++ ++/* LCD driver info */ ++ ++static struct s3c2410fb_display hxd8_displays[] __initdata = { ++ { ++ .type = S3C2410_LCDCON1_TFT, ++ .width = 480, ++ .height = 272, ++ .xres = 480, ++ .yres = 272, ++ .bpp = 16, ++ ++ .pixclock = 40000, /* HCLK/4 */ ++ .left_margin = 2, ++ .right_margin = 2, ++ .hsync_len = 41, ++ .upper_margin = 2, ++ .lower_margin = 2, ++ .vsync_len = 10, ++ .lcdcon5 = S3C2410_LCDCON5_FRM565 | ++ S3C2410_LCDCON5_INVVLINE | ++ S3C2410_LCDCON5_INVVFRAME, ++ }, ++}; ++ ++static struct s3c2410fb_mach_info hxd8_lcd_cfg __initdata = { ++ .displays = hxd8_displays, ++ .num_displays = ARRAY_SIZE(hxd8_displays), ++ .default_display = 1, ++ ++ .lpcsel = ((0xCE6) & ~7), ++}; ++ ++static struct platform_device hxd8_pm_gsm_dev = { ++ .name = "neo1973-pm-gsm", ++}; ++ ++static void gta01_udc_command(enum s3c2410_udc_cmd_e cmd) ++{ ++ printk(KERN_DEBUG "%s(%d)\n", __func__, cmd); ++ ++ switch (cmd) { ++ case S3C2410_UDC_P_ENABLE: ++ s3c2410_gpio_setpin(HXD8_GPIO_USB_PULLUP, 1); ++ break; ++ case S3C2410_UDC_P_DISABLE: ++ s3c2410_gpio_setpin(HXD8_GPIO_USB_PULLUP, 0); ++ break; ++ case S3C2410_UDC_P_RESET: ++ /* FIXME! */ ++ break; ++ default: ++ break; ++ } ++} ++ ++/* USB Charger */ ++ ++static void hxd8_udc_vbus_draw(unsigned int ma) ++{ ++ if (ma >= 500) { ++ /* enable fast charge */ ++ printk(KERN_DEBUG "udc: enabling fast charge\n"); ++ s3c2410_gpio_setpin(HXD8_GPIO_USB_CUR_SEL, 1); ++ } else { ++ /* disable fast charge */ ++ printk(KERN_DEBUG "udc: disabling fast charge\n"); ++ s3c2410_gpio_setpin(HXD8_GPIO_USB_CUR_SEL, 0); ++ } ++} ++ ++static struct s3c2410_udc_mach_info hxd8_udc_cfg = { ++ .vbus_draw = hxd8_udc_vbus_draw, ++}; ++ ++/* Touch Screen */ ++static struct s3c2410_ts_mach_info hxd8_ts_cfg = { ++ .delay = 10000, ++ .presc = 49, ++ .oversampling_shift = 4, ++}; ++ ++static struct platform_device *hxd8_devices[] __initdata = { ++ &s3c_device_usb, ++ &s3c_device_lcd, ++ &s3c_device_wdt, ++ &s3c_device_i2c, ++ &s3c_device_iis, ++ &s3c_device_sdi, ++ &s3c_device_usbgadget, ++ &s3c_device_nand, ++ &s3c_device_ts, ++}; ++ ++static void __init hxd8_map_io(void) ++{ ++ s3c24xx_init_io(hxd8_iodesc, ARRAY_SIZE(hxd8_iodesc)); ++ s3c24xx_init_clocks(16934400); ++ s3c24xx_init_uarts(hxd8_uartcfgs, ARRAY_SIZE(hxd8_uartcfgs)); ++} ++ ++static void __init hxd8_machine_init(void) ++{ ++ hxd8_udc_cfg.udc_command = gta01_udc_command; ++ s3c_device_nand.dev.platform_data = &hxd8_nand_info; ++ ++ s3c24xx_fb_set_platdata(&hxd8_lcd_cfg); ++ ++ s3c24xx_udc_set_platdata(&hxd8_udc_cfg); ++ set_s3c2410ts_info(&hxd8_ts_cfg); ++ ++ //platform_device_register(>a01_button_dev); ++ platform_device_register(&hxd8_pm_gsm_dev); ++ ++ platform_device_register(&hxd8_pmu_dev); ++ ++ platform_add_devices(hxd8_devices, ARRAY_SIZE(hxd8_devices)); ++ ++ s3c2410_pm_init(); ++} ++ ++MACHINE_START(HXD8, "HXD8") ++ /* Maintainer: Harald Welte */ ++ .phys_io = S3C2410_PA_UART, ++ .io_pg_offst = (((u32)S3C24XX_VA_UART) >> 18) & 0xfffc, ++ .boot_params = S3C2410_SDRAM_PA + 0x100, ++ ++ .init_irq = s3c24xx_init_irq, ++ .map_io = hxd8_map_io, ++ .init_machine = hxd8_machine_init, ++ .timer = &s3c24xx_timer, ++MACHINE_END +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/Makefile +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/mach-s3c2440/Makefile 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/Makefile 2008-12-11 22:46:49.000000000 +0100 +@@ -13,6 +13,7 @@ obj-$(CONFIG_CPU_S3C2440) += s3c2440.o d + obj-$(CONFIG_CPU_S3C2440) += irq.o + obj-$(CONFIG_CPU_S3C2440) += clock.o + obj-$(CONFIG_S3C2440_DMA) += dma.o ++obj-$(CONFIG_S3C2440_C_FIQ) += fiq_c_isr.o + + # Machine support + +@@ -21,3 +22,6 @@ obj-$(CONFIG_MACH_OSIRIS) += mach-osiris + obj-$(CONFIG_MACH_RX3715) += mach-rx3715.o + obj-$(CONFIG_ARCH_S3C2440) += mach-smdk2440.o + obj-$(CONFIG_MACH_NEXCODER_2440) += mach-nexcoder.o ++obj-$(CONFIG_MACH_HXD8) += mach-hxd8.o ++obj-$(CONFIG_MACH_NEO1973_GTA02) += mach-gta02.o ++obj-$(CONFIG_MACH_M800) += mach-glofiish.o +Index: linux-2.6.24.7/arch/arm/mach-s3c2440/s3c2440.c +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/mach-s3c2440/s3c2440.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/mach-s3c2440/s3c2440.c 2008-12-11 22:46:49.000000000 +0100 +@@ -46,6 +46,9 @@ int __init s3c2440_init(void) + s3c_device_wdt.resource[1].start = IRQ_S3C2440_WDT; + s3c_device_wdt.resource[1].end = IRQ_S3C2440_WDT; + ++ /* make sure SD/MMC driver can distinguish 2440 from 2410 */ ++ s3c_device_sdi.name = "s3c2440-sdi"; ++ + /* register our system device for everything else */ + + return sysdev_register(&s3c2440_sysdev); +Index: linux-2.6.24.7/arch/arm/mach-s3c2442/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/mach-s3c2442/Kconfig 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/mach-s3c2442/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -6,10 +6,11 @@ + + config CPU_S3C2442 + bool +- depends on ARCH_S3C2410 ++ depends on CPU_S3C2440 + select S3C2410_CLOCK + select S3C2410_GPIO + select S3C2410_PM if PM ++ select S3C2440_DMA if S3C2410_DMA + select CPU_S3C244X + select CPU_LLSERIAL_S3C2440 + help +Index: linux-2.6.24.7/arch/arm/mach-s3c2442/s3c2442.c +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/mach-s3c2442/s3c2442.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/mach-s3c2442/s3c2442.c 2008-12-11 22:46:49.000000000 +0100 +@@ -21,6 +21,7 @@ + + #include + #include ++#include + + static struct sys_device s3c2442_sysdev = { + .cls = &s3c2442_sysclass, +@@ -30,5 +31,8 @@ int __init s3c2442_init(void) + { + printk("S3C2442: Initialising architecture\n"); + ++ /* make sure SD/MMC driver can distinguish 2440 from 2410 */ ++ s3c_device_sdi.name = "s3c2440-sdi"; ++ + return sysdev_register(&s3c2442_sysdev); + } +Index: linux-2.6.24.7/arch/arm/plat-s3c/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/plat-s3c/Kconfig 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/plat-s3c/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -61,7 +61,7 @@ comment "Power management" + + config S3C2410_PM_DEBUG + bool "S3C2410 PM Suspend debug" +- depends on PLAT_S3C && PM ++ depends on PLAT_S3C && PM && DEBUG_LL + help + Say Y here if you want verbose debugging from the PM Suspend and + Resume code. See +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/cpu.c +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/plat-s3c24xx/cpu.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/cpu.c 2008-12-11 22:46:49.000000000 +0100 +@@ -68,6 +68,7 @@ static const char name_s3c2410[] = "S3C + static const char name_s3c2412[] = "S3C2412"; + static const char name_s3c2440[] = "S3C2440"; + static const char name_s3c2442[] = "S3C2442"; ++static const char name_s3c2442b[] = "S3C2442B"; + static const char name_s3c2443[] = "S3C2443"; + static const char name_s3c2410a[] = "S3C2410A"; + static const char name_s3c2440a[] = "S3C2440A"; +@@ -119,6 +120,15 @@ static struct cpu_table cpu_ids[] __init + .name = name_s3c2442 + }, + { ++ .idcode = 0x32440aab, ++ .idmask = 0xffffffff, ++ .map_io = s3c244x_map_io, ++ .init_clocks = s3c244x_init_clocks, ++ .init_uarts = s3c244x_init_uarts, ++ .init = s3c2442_init, ++ .name = name_s3c2442b ++ }, ++ { + .idcode = 0x32412001, + .idmask = 0xffffffff, + .map_io = s3c2412_map_io, +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/devs.c +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/plat-s3c24xx/devs.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/devs.c 2008-12-11 22:46:49.000000000 +0100 +@@ -24,6 +24,7 @@ + #include + #include + #include ++#include + #include + #include + #include +@@ -207,6 +208,23 @@ struct platform_device s3c_device_nand = + + EXPORT_SYMBOL(s3c_device_nand); + ++/* Touchscreen */ ++struct platform_device s3c_device_ts = { ++ .name = "s3c2410-ts", ++ .id = -1, ++}; ++ ++EXPORT_SYMBOL(s3c_device_ts); ++ ++static struct s3c2410_ts_mach_info s3c2410ts_info; ++ ++void set_s3c2410ts_info(struct s3c2410_ts_mach_info *hard_s3c2410ts_info) ++{ ++ memcpy(&s3c2410ts_info,hard_s3c2410ts_info,sizeof(struct s3c2410_ts_mach_info)); ++ s3c_device_ts.dev.platform_data = &s3c2410ts_info; ++} ++EXPORT_SYMBOL(set_s3c2410ts_info); ++ + /* USB Device (Gadget)*/ + + static struct resource s3c_usbgadget_resource[] = { +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/gpio.c +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/plat-s3c24xx/gpio.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/gpio.c 2008-12-11 22:46:49.000000000 +0100 +@@ -32,6 +32,7 @@ + #include + + #include ++#include + + void s3c2410_gpio_cfgpin(unsigned int pin, unsigned int function) + { +@@ -186,3 +187,439 @@ int s3c2410_gpio_getirq(unsigned int pin + } + + EXPORT_SYMBOL(s3c2410_gpio_getirq); ++ ++int s3c2410_irq_to_gpio(unsigned int irq) ++{ ++ /* not valid interrupts */ ++ if (irq > 15 + IRQ_EINT8) ++ return -1; ++ ++ if (irq < IRQ_EINT4) ++ return (irq - IRQ_EINT0) + S3C2410_GPF0; ++ ++ if (irq < IRQ_EINT8) ++ return (irq - IRQ_EINT4) + S3C2410_GPF4; ++ ++ return (irq - IRQ_EINT8) + S3C2410_GPG0; ++} ++ ++EXPORT_SYMBOL(s3c2410_irq_to_gpio); ++ ++static void pretty_dump(u32 cfg, u32 state, u32 pull, ++ const char ** function_names_2, ++ const char ** function_names_3, ++ const char * prefix, ++ int count) ++{ ++ int n; ++ const char *tag_type = NULL, ++ *tag_state = NULL, ++ *tag_pulldown = NULL, ++ * level0 = "0", ++ * level1 = "1"; ++ ++ for (n = 0; n < count; n++) { ++ switch ((cfg >> (2 * n)) & 3) { ++ case 0: ++ tag_type = "input "; ++ break; ++ case 1: ++ tag_type = "OUTPUT "; ++ break; ++ case 2: ++ if (function_names_2) { ++ if (function_names_2[n]) ++ tag_type = function_names_2[n]; ++ else ++ tag_type = "*** ILLEGAL CFG (2) *** "; ++ } else ++ tag_type = "(function) "; ++ break; ++ default: ++ if (function_names_3) { ++ if (function_names_3[n]) ++ tag_type = function_names_3[n]; ++ else ++ tag_type = "*** ILLEGAL CFG (3) *** "; ++ } else ++ tag_type = "(function) "; ++ break; ++ } ++ if ((state >> n) & 1) ++ tag_state = level1; ++ else ++ tag_state = level0; ++ ++ if (((pull >> n) & 1)) ++ tag_pulldown = ""; ++ else ++ tag_pulldown = "(pulldown)"; ++ ++ printk(KERN_INFO"%s%02d: %s %s %s\n", prefix, n, tag_type, ++ tag_state, tag_pulldown); ++ } ++ printk(KERN_INFO"\n"); ++} ++ ++static void pretty_dump_a(u32 cfg, u32 state, ++ const char ** function_names, ++ const char * prefix, ++ int count) ++{ ++ int n; ++ const char *tag_type = NULL, ++ *tag_state = NULL, ++ * level0 = "0", ++ * level1 = "1"; ++ ++ for (n = 0; n < count; n++) { ++ switch ((cfg >> n) & 1) { ++ case 0: ++ tag_type = "OUTPUT "; ++ break; ++ default: ++ if (function_names) { ++ if (function_names[n]) ++ tag_type = function_names[n]; ++ else ++ tag_type = "*** ILLEGAL CFG *** "; ++ } else ++ tag_type = "(function) "; ++ break; ++ } ++ if ((state >> n) & 1) ++ tag_state = level1; ++ else ++ tag_state = level0; ++ ++ printk(KERN_INFO"%s%02d: %s %s\n", prefix, n, tag_type, ++ tag_state); ++ } ++ printk(KERN_INFO"\n"); ++} ++ ++static const char * funcs_a[] = { ++ "ADDR0 ", ++ "ADDR16 ", ++ "ADDR17 ", ++ "ADDR18 ", ++ "ADDR19 ", ++ "ADDR20 ", ++ "ADDR21 ", ++ "ADDR22 ", ++ "ADDR23 ", ++ "ADDR24 ", ++ "ADDR25 ", ++ "ADDR26 ", ++ "nGCS[1] ", ++ "nGCS[2] ", ++ "nGCS[3] ", ++ "nGCS[4] ", ++ "nGCS[5] ", ++ "CLE ", ++ "ALE ", ++ "nFWE ", ++ "nFRE ", ++ "nRSTOUT ", ++ "nFCE ", ++ NULL, ++ NULL ++}; ++ ++ ++static const char * funcs_b2[] = { ++ "TOUT0 ", ++ "TOUT1 ", ++ "TOUT2 ", ++ "TOUT3 ", ++ "TCLK[0] ", ++ "nXBACK ", ++ "nXBREQ ", ++ "nXDACK1 ", ++ "nXDREQ1 ", ++ "nXDACK0 ", ++ "nXDREQ0 ", ++}; ++static const char * funcs_b3[] = { ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++}; ++ ++static const char * funcs_c2[] = { ++ "LEND ", ++ "VCLK ", ++ "VLINE ", ++ "VFRAME ", ++ "VM ", ++ "LCD_LPCOE ", ++ "LCD_LPCREV ", ++ "LCD_LPCREVB", ++ "VD[0] ", ++ "VD[1] ", ++ "VD[2] ", ++ "VD[3] ", ++ "VD[4] ", ++ "VD[5] ", ++ "VD[6] ", ++ "VD[7] ", ++}; ++static const char * funcs_c3[] = { ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ "I2SSDI ", ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++}; ++ ++static const char * funcs_d2[] = { ++ "VD[8] ", ++ "VD[9] ", ++ "VD[10] ", ++ "VD[11] ", ++ "VD[12] ", ++ "VD[13] ", ++ "VD[14] ", ++ "VD[15] ", ++ "VD[16] ", ++ "VD[17] ", ++ "VD[18] ", ++ "VD[19] ", ++ "VD[20] ", ++ "VD[21] ", ++ "VD[22] ", ++ "VD[23] ", ++}; ++static const char * funcs_d3[] = { ++ "nSPICS1 ", ++ "SPICLK1 ", ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ "SPIMISO1 ", ++ "SPIMOSI1 ", ++ "SPICLK1 ", ++ NULL, ++ NULL, ++ NULL, ++ "nSS1 ", ++ "nSS0 ", ++}; ++ ++static const char * funcs_e2[] = { ++ "I2SLRCK ", ++ "I2SSCLK ", ++ "CDCLK ", ++ "I2SDI ", ++ "I2SDO ", ++ "SDCLK ", ++ "SDCMD ", ++ "SDDAT0 ", ++ "SDDAT1 ", ++ "SDDAT2 ", ++ "SDDAT3 ", ++ "SPIMISO0 ", ++ "SPIMOSI0 ", ++ "SPICLK0 ", ++ "IICSCL ", ++ "IICSDA ", ++}; ++static const char * funcs_e3[] = { ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++}; ++ ++static const char * funcs_f2[] = { ++ "EINT[0] ", ++ "EINT[1] ", ++ "EINT[2] ", ++ "EINT[3] ", ++ "EINT[4] ", ++ "EINT[5] ", ++ "EINT[6] ", ++ "EINT[7] ", ++}; ++static const char * funcs_f3[] = { ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++}; ++ ++ ++static const char * funcs_g2[] = { ++ "EINT[8] ", ++ "EINT[9] ", ++ "EINT[10] ", ++ "EINT[11] ", ++ "EINT[12] ", ++ "EINT[13] ", ++ "EINT[14] ", ++ "EINT[15] ", ++ "EINT[16] ", ++ "EINT[17] ", ++ "EINT[18] ", ++ "EINT[19] ", ++ "EINT[20] ", ++ "EINT[21] ", ++ "EINT[22] ", ++ "EINT[23] ", ++}; ++static const char * funcs_g3[] = { ++ NULL, ++ NULL, ++ "nSS0 ", ++ "nSS1 ", ++ "LCD_PWRDN ", ++ "SPIMISO1 ", ++ "SPIMOSI1 ", ++ "SPICLK1 ", ++ NULL, ++ "nRTS1 ", ++ "nCTS1 ", ++ "TCLK[1] ", ++ "nSPICS0 ", ++ NULL, ++ NULL, ++ NULL, ++}; ++ ++static const char * funcs_h2[] = { ++ "nCTS0 ", ++ "nRTS0 ", ++ "TXD[0] ", ++ "RXD[0] ", ++ "TXD[1] ", ++ "RXD[1] ", ++ "TXD[2] ", ++ "RXD[2] ", ++ "UEXTCLK ", ++ "CLKOUT0 ", ++ "CLKOUT1 ", ++}; ++static const char * funcs_h3[] = { ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ "nRTS1 ", ++ "nCTS1 ", ++ NULL, ++ "nSPICS0 ", ++ NULL, ++}; ++ ++static const char * funcs_j2[] = { ++ "CAMDATA[0] ", ++ "CAMDATA[1] ", ++ "CAMDATA[2] ", ++ "CAMDATA[3] ", ++ "CAMDATA[4] ", ++ "CAMDATA[5] ", ++ "CAMDATA[6] ", ++ "CAMDATA[7] ", ++ "CAMPCLK ", ++ "CAMVSYNC ", ++ "CAMHREF ", ++ "CAMCLKOUT ", ++ "CAMRESET ", ++}; ++static const char * funcs_j3[] = { ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++}; ++ ++/* used to dump GPIO states at suspend */ ++void s3c24xx_dump_gpio_states(void) ++{ ++ pretty_dump_a(__raw_readl(S3C2410_GPACON), ++ __raw_readl(S3C2410_GPADAT), ++ funcs_a, "GPA", 25); ++ pretty_dump(__raw_readl(S3C2410_GPBCON), ++ __raw_readl(S3C2410_GPBDAT), ++ __raw_readl(S3C2410_GPBUP), ++ funcs_b2, funcs_b3, "GPB", 11); ++ pretty_dump(__raw_readl(S3C2410_GPCCON), ++ __raw_readl(S3C2410_GPCDAT), ++ __raw_readl(S3C2410_GPCUP), ++ funcs_c2, funcs_c3, "GPC", 16); ++ pretty_dump(__raw_readl(S3C2410_GPDCON), ++ __raw_readl(S3C2410_GPDDAT), ++ __raw_readl(S3C2410_GPDUP), ++ funcs_d2, funcs_d3, "GPD", 16); ++ pretty_dump(__raw_readl(S3C2410_GPECON), ++ __raw_readl(S3C2410_GPEDAT), ++ __raw_readl(S3C2410_GPEUP), ++ funcs_e2, funcs_e3, "GPE", 16); ++ pretty_dump(__raw_readl(S3C2410_GPFCON), ++ __raw_readl(S3C2410_GPFDAT), ++ __raw_readl(S3C2410_GPFUP), ++ funcs_f2, funcs_f3, "GPF", 8); ++ pretty_dump(__raw_readl(S3C2410_GPGCON), ++ __raw_readl(S3C2410_GPGDAT), ++ __raw_readl(S3C2410_GPGUP), ++ funcs_g2, funcs_g3, "GPG", 16); ++ pretty_dump(__raw_readl(S3C2410_GPHCON), ++ __raw_readl(S3C2410_GPHDAT), ++ __raw_readl(S3C2410_GPHUP), ++ funcs_h2, funcs_h3, "GPH", 11); ++ pretty_dump(__raw_readl(S3C2440_GPJCON), ++ __raw_readl(S3C2440_GPJDAT), ++ __raw_readl(S3C2440_GPJUP), ++ funcs_j2, funcs_j3, "GPJ", 13); ++ ++} ++EXPORT_SYMBOL(s3c24xx_dump_gpio_states); +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/irq.c +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/plat-s3c24xx/irq.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/irq.c 2008-12-11 22:46:49.000000000 +0100 +@@ -133,12 +133,20 @@ static void + s3c_irq_mask(unsigned int irqno) + { + unsigned long mask; +- ++#ifdef CONFIG_S3C2440_C_FIQ ++ unsigned long flags; ++#endif + irqno -= IRQ_EINT0; +- ++#ifdef CONFIG_S3C2440_C_FIQ ++ local_save_flags(flags); ++ local_fiq_disable(); ++#endif + mask = __raw_readl(S3C2410_INTMSK); + mask |= 1UL << irqno; + __raw_writel(mask, S3C2410_INTMSK); ++#ifdef CONFIG_S3C2440_C_FIQ ++ local_irq_restore(flags); ++#endif + } + + static inline void +@@ -155,9 +163,19 @@ s3c_irq_maskack(unsigned int irqno) + { + unsigned long bitval = 1UL << (irqno - IRQ_EINT0); + unsigned long mask; ++#ifdef CONFIG_S3C2440_C_FIQ ++ unsigned long flags; ++#endif + ++#ifdef CONFIG_S3C2440_C_FIQ ++ local_save_flags(flags); ++ local_fiq_disable(); ++#endif + mask = __raw_readl(S3C2410_INTMSK); + __raw_writel(mask|bitval, S3C2410_INTMSK); ++#ifdef CONFIG_S3C2440_C_FIQ ++ local_irq_restore(flags); ++#endif + + __raw_writel(bitval, S3C2410_SRCPND); + __raw_writel(bitval, S3C2410_INTPND); +@@ -168,15 +186,25 @@ static void + s3c_irq_unmask(unsigned int irqno) + { + unsigned long mask; ++#ifdef CONFIG_S3C2440_C_FIQ ++ unsigned long flags; ++#endif + + if (irqno != IRQ_TIMER4 && irqno != IRQ_EINT8t23) + irqdbf2("s3c_irq_unmask %d\n", irqno); + + irqno -= IRQ_EINT0; + ++#ifdef CONFIG_S3C2440_C_FIQ ++ local_save_flags(flags); ++ local_fiq_disable(); ++#endif + mask = __raw_readl(S3C2410_INTMSK); + mask &= ~(1UL << irqno); + __raw_writel(mask, S3C2410_INTMSK); ++#ifdef CONFIG_S3C2440_C_FIQ ++ local_irq_restore(flags); ++#endif + } + + struct irq_chip s3c_irq_level_chip = { +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/plat-s3c24xx/Kconfig 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -16,7 +16,7 @@ if PLAT_S3C24XX + + config CPU_S3C244X + bool +- depends on ARCH_S3C2410 && (CPU_S3C2440 || CPU_S3C2442) ++ default y if CPU_S3C2440 || CPU_S3C2442 + help + Support for S3C2440 and S3C2442 Samsung Mobile CPU based systems. + +@@ -46,4 +46,9 @@ config MACH_SMDK + help + Common machine code for SMDK2410 and SMDK2440 + ++config MACH_NEO1973 ++ bool ++ help ++ Common machine code for Neo1973 hardware ++ + endif +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/Makefile +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/plat-s3c24xx/Makefile 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/Makefile 2008-12-11 22:46:49.000000000 +0100 +@@ -28,3 +28,11 @@ obj-$(CONFIG_PM) += pm.o + obj-$(CONFIG_PM) += sleep.o + obj-$(CONFIG_S3C2410_DMA) += dma.o + obj-$(CONFIG_MACH_SMDK) += common-smdk.o ++obj-$(CONFIG_MACH_NEO1973) += neo1973_version.o \ ++ neo1973_pm_host.o \ ++ neo1973_pm_gsm.o \ ++ neo1973_pm_gps.o \ ++ neo1973_pm_bt.o \ ++ neo1973_shadow.o \ ++ neo1973_pm_resume_reason.o \ ++ neo1973_memconfig.o +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_memconfig.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_memconfig.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,186 @@ ++/* ++ * Memory access timing control sysfs for the s3c24xx based device ++ * ++ * (C) 2008 by Openmoko Inc. ++ * Author: Andy Green ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++static ssize_t neo1973_memconfig_read(struct device *dev, ++ struct device_attribute *attr, char *buf) ++{ ++ int index = attr->attr.name[strlen(attr->attr.name) - 1] - '0'; ++ u32 reg = *((u32 *)(S3C2410_MEMREG(((index + 1) << 2)))); ++ static const char *meaning[][8] = { ++ { ++ [0] = "normal (1 data)", ++ [1] = "4 data", ++ [2] = "8 data", ++ [3] = "16 data", ++ }, { ++ [0] = "2 clocks", ++ [1] = "3 clocks", ++ [2] = "4 clocks", ++ [3] = "6 clocks", ++ }, { ++ [0] = "0 clocks", ++ [1] = "1 clock", ++ [2] = "2 clocks", ++ [3] = "4 clocks", ++ }, { ++ [0] = "1 clock", ++ [1] = "2 clocks", ++ [2] = "3 clocks", ++ [3] = "4 clocks", ++ [4] = "6 clocks", ++ [5] = "8 clocks", ++ [6] = "10 clocks", ++ [7] = "14 clocks", ++ }, { /* after this, only for CS6 and CS7 */ ++ [0] = "ROM / SRAM", ++ [1] = "(illegal)", ++ [2] = "(illegal)", ++ [3] = "Sync DRAM", ++ }, { ++ [0] = "8 Column bits", ++ [1] = "9 Column bits", ++ [2] = "10 Column bits", ++ [3] = "(illegal)", ++ }, { ++ [0] = "2 clocks", ++ [1] = "3 clocks", ++ [2] = "4 clocks", ++ [3] = "(illegal)", ++ } ++ }; ++ ++ if (index >= 6) ++ if (((reg >> 15) & 3) == 3) /* DRAM */ ++ return sprintf(buf, "BANKCON%d = 0x%08X\n DRAM:\n" ++ " Trcd = %s\n SCAN = %s\n", index, ++ reg, meaning[5][reg & 3], ++ meaning[1][(reg >> 2) & 3]); ++ ++ return sprintf(buf, "BANKCON%d = 0x%08X\n Type = %s\n PMC = %s\n" ++ " Tacp = %s\n Tcah = %s\n Tcoh = %s\n Tacc = %s\n" ++ " Tcos = %s\n Tacs = %s\n", ++ index, reg, meaning[4][(reg >> 15) & 3], ++ meaning[0][reg & 3], ++ meaning[1][(reg >> 2) & 3], ++ meaning[2][(reg >> 4) & 3], ++ meaning[2][(reg >> 6) & 3], ++ meaning[3][(reg >> 8) & 7], ++ meaning[2][(reg >> 11) & 3], ++ meaning[2][(reg >> 13) & 3]); ++} ++ ++static ssize_t neo1973_memconfig_write(struct device *dev, ++ struct device_attribute *attr, const char *buf, size_t count) ++{ ++ int index = attr->attr.name[strlen(attr->attr.name) - 1] - '0'; ++ unsigned long val = simple_strtoul(buf, NULL, 16); ++ ++ dev_info(dev, "setting BANKCON%d <- 0x%08X\n", index, (u32)val); ++ ++ *((u32 *)(S3C2410_MEMREG(((index + 1) << 2)))) = (u32)val; ++ ++ return count; ++} ++ ++ ++static DEVICE_ATTR(BANKCON0, 0644, neo1973_memconfig_read, ++ neo1973_memconfig_write); ++static DEVICE_ATTR(BANKCON1, 0644, neo1973_memconfig_read, ++ neo1973_memconfig_write); ++static DEVICE_ATTR(BANKCON2, 0644, neo1973_memconfig_read, ++ neo1973_memconfig_write); ++static DEVICE_ATTR(BANKCON3, 0644, neo1973_memconfig_read, ++ neo1973_memconfig_write); ++static DEVICE_ATTR(BANKCON4, 0644, neo1973_memconfig_read, ++ neo1973_memconfig_write); ++static DEVICE_ATTR(BANKCON5, 0644, neo1973_memconfig_read, ++ neo1973_memconfig_write); ++static DEVICE_ATTR(BANKCON6, 0644, neo1973_memconfig_read, ++ neo1973_memconfig_write); ++static DEVICE_ATTR(BANKCON7, 0644, neo1973_memconfig_read, ++ neo1973_memconfig_write); ++ ++static struct attribute *neo1973_memconfig_sysfs_entries[] = { ++ &dev_attr_BANKCON0.attr, ++ &dev_attr_BANKCON1.attr, ++ &dev_attr_BANKCON2.attr, ++ &dev_attr_BANKCON3.attr, ++ &dev_attr_BANKCON4.attr, ++ &dev_attr_BANKCON5.attr, ++ &dev_attr_BANKCON6.attr, ++ &dev_attr_BANKCON7.attr, ++ NULL ++}; ++ ++static struct attribute_group neo1973_memconfig_attr_group = { ++ .name = NULL, ++ .attrs = neo1973_memconfig_sysfs_entries, ++}; ++ ++static int __init neo1973_memconfig_probe(struct platform_device *pdev) ++{ ++ dev_info(&pdev->dev, "starting\n"); ++ ++ switch (machine_arch_type) { ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++ case MACH_TYPE_NEO1973_GTA01: ++ return -EINVAL; ++#endif /* CONFIG_MACH_NEO1973_GTA01 */ ++ default: ++ break; ++ } ++ ++ return sysfs_create_group(&pdev->dev.kobj, ++ &neo1973_memconfig_attr_group); ++} ++ ++static int neo1973_memconfig_remove(struct platform_device *pdev) ++{ ++ sysfs_remove_group(&pdev->dev.kobj, &neo1973_memconfig_attr_group); ++ return 0; ++} ++ ++static struct platform_driver neo1973_memconfig_driver = { ++ .probe = neo1973_memconfig_probe, ++ .remove = neo1973_memconfig_remove, ++ .driver = { ++ .name = "neo1973-memconfig", ++ }, ++}; ++ ++static int __devinit neo1973_memconfig_init(void) ++{ ++ return platform_driver_register(&neo1973_memconfig_driver); ++} ++ ++static void neo1973_memconfig_exit(void) ++{ ++ platform_driver_unregister(&neo1973_memconfig_driver); ++} ++ ++module_init(neo1973_memconfig_init); ++module_exit(neo1973_memconfig_exit); ++ ++MODULE_LICENSE("GPL"); ++MODULE_AUTHOR("Andy Green "); ++MODULE_DESCRIPTION("neo1973 memconfig"); ++ +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_pm_bt.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_pm_bt.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,265 @@ ++/* ++ * Bluetooth PM code for the FIC Neo1973 GSM Phone ++ * ++ * (C) 2007 by Openmoko Inc. ++ * Author: Harald Welte ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++#include ++#include ++#endif ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++#include ++#include ++#endif ++ ++#ifdef CONFIG_MACH_M800 ++#include ++#endif ++ ++#define DRVMSG "FIC Neo1973 Bluetooth Power Management" ++ ++static ssize_t bt_read(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ if (!strcmp(attr->attr.name, "power_on")) { ++ switch (machine_arch_type) { ++ ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++ case MACH_TYPE_NEO1973_GTA01: ++ if (pcf50606_onoff_get(pcf50606_global, ++ PCF50606_REGULATOR_D1REG) && ++ pcf50606_voltage_get(pcf50606_global, ++ PCF50606_REGULATOR_D1REG) == 3100) ++ goto out_1; ++ break; ++#endif /* CONFIG_MACH_NEO1973_GTA01 */ ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++ case MACH_TYPE_NEO1973_GTA02: ++ if (s3c2410_gpio_getpin(GTA02_GPIO_BT_EN)) ++ goto out_1; ++ break; ++#endif /* CONFIG_MACH_NEO1973_GTA02 */ ++ ++#ifdef CONFIG_MACH_M800 ++ case MACH_TYPE_M800: ++ if (s3c2410_gpio_getpin(M800_GPIO_BT_POWER_1) && ++ s3c2410_gpio_getpin(M800_GPIO_BT_POWER_2)) ++ goto out_1; ++ break; ++#endif /* CONFIG_MACH_M800 */ ++ ++ } ++ } else if (!strcmp(attr->attr.name, "reset")) { ++ switch (machine_arch_type) { ++ ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++ case MACH_TYPE_NEO1973_GTA01: ++ if (s3c2410_gpio_getpin(GTA01_GPIO_BT_EN) == 0) ++ goto out_1; ++ break; ++#endif /* CONFIG_MACH_NEO1973_GTA01 */ ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++ case MACH_TYPE_NEO1973_GTA02: ++ if (s3c2410_gpio_getpin(GTA02_GPIO_BT_EN) == 0) ++ goto out_1; ++ break; ++#endif /* CONFIG_MACH_NEO1973_GTA02 */ ++ ++ } ++ } ++ ++ return strlcpy(buf, "0\n", 3); ++out_1: ++ return strlcpy(buf, "1\n", 3); ++} ++ ++static ssize_t bt_write(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ unsigned long on = simple_strtoul(buf, NULL, 10); ++ unsigned int vol; ++ ++ if (!strcmp(attr->attr.name, "power_on")) { ++ switch (machine_arch_type) { ++ ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++ case MACH_TYPE_NEO1973_GTA01: ++ /* if we are powering up, assert reset, then power, ++ * then release reset */ ++ if (on) { ++ neo1973_gpb_setpin(GTA01_GPIO_BT_EN, 0); ++ pcf50606_voltage_set(pcf50606_global, ++ PCF50606_REGULATOR_D1REG, ++ 3100); ++ } ++ pcf50606_onoff_set(pcf50606_global, ++ PCF50606_REGULATOR_D1REG, on); ++ neo1973_gpb_setpin(GTA01_GPIO_BT_EN, on); ++ break; ++#endif /* CONFIG_MACH_NEO1973_GTA01 */ ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++ case MACH_TYPE_NEO1973_GTA02: ++ neo1973_gpb_setpin(GTA02_GPIO_BT_EN, on ? 0 : 1); ++ if (on) ++ pcf50633_voltage_set(pcf50633_global, ++ PCF50633_REGULATOR_LDO4, 3200); ++ pcf50633_onoff_set(pcf50633_global, ++ PCF50633_REGULATOR_LDO4, on); ++ vol = pcf50633_voltage_get(pcf50633_global, ++ PCF50633_REGULATOR_LDO4); ++ dev_info(dev, "GTA02 Set PCF50633 LDO4 = %d\n", vol); ++ break; ++#endif /* CONFIG_MACH_NEO1973_GTA02 */ ++ ++#ifdef CONFIG_MACH_M800 ++ case MACH_TYPE_M800: ++ s3c2410_gpio_setpin(M800_GPIO_BT_POWER_1, on); ++ s3c2410_gpio_setpin(M800_GPIO_BT_POWER_2, on); ++ break; ++#endif /* CONFIG_MACH_M800 */ ++ } ++ } else if (!strcmp(attr->attr.name, "reset")) { ++ /* reset is low-active, so we need to invert */ ++ switch (machine_arch_type) { ++ ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++ case MACH_TYPE_NEO1973_GTA01: ++ neo1973_gpb_setpin(GTA01_GPIO_BT_EN, on ? 0 : 1); ++ break; ++#endif /* CONFIG_MACH_NEO1973_GTA01 */ ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++ case MACH_TYPE_NEO1973_GTA02: ++ neo1973_gpb_setpin(GTA02_GPIO_BT_EN, on ? 0 : 1); ++ break; ++#endif /* CONFIG_MACH_NEO1973_GTA02 */ ++ ++ } ++ } ++ ++ return count; ++} ++ ++static DEVICE_ATTR(power_on, 0644, bt_read, bt_write); ++static DEVICE_ATTR(reset, 0644, bt_read, bt_write); ++ ++#ifdef CONFIG_PM ++static int gta01_bt_suspend(struct platform_device *pdev, pm_message_t state) ++{ ++ dev_dbg(&pdev->dev, DRVMSG ": suspending\n"); ++ /* FIXME: The PMU should save the PMU status, and the GPIO code should ++ * preserve the GPIO level, so there shouldn't be anything left to do ++ * for us, should there? */ ++ ++ return 0; ++} ++ ++static int gta01_bt_resume(struct platform_device *pdev) ++{ ++ dev_dbg(&pdev->dev, DRVMSG ": resuming\n"); ++ ++ return 0; ++} ++#else ++#define gta01_bt_suspend NULL ++#define gta01_bt_resume NULL ++#endif ++ ++static struct attribute *gta01_bt_sysfs_entries[] = { ++ &dev_attr_power_on.attr, ++ &dev_attr_reset.attr, ++ NULL ++}; ++ ++static struct attribute_group gta01_bt_attr_group = { ++ .name = NULL, ++ .attrs = gta01_bt_sysfs_entries, ++}; ++ ++static int __init gta01_bt_probe(struct platform_device *pdev) ++{ ++ dev_info(&pdev->dev, DRVMSG ": starting\n"); ++ ++ switch (machine_arch_type) { ++ ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++ case MACH_TYPE_NEO1973_GTA01: ++ /* we make sure that the voltage is off */ ++ pcf50606_onoff_set(pcf50606_global, ++ PCF50606_REGULATOR_D1REG, 0); ++ /* we pull reset to low to make sure that the chip doesn't ++ * drain power through the reset line */ ++ neo1973_gpb_setpin(GTA01_GPIO_BT_EN, 0); ++ break; ++#endif /* CONFIG_MACH_NEO1973_GTA01 */ ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++ case MACH_TYPE_NEO1973_GTA02: ++ /* we make sure that the voltage is off */ ++ pcf50633_onoff_set(pcf50633_global, ++ PCF50633_REGULATOR_LDO4, 0); ++ /* we pull reset to low to make sure that the chip doesn't ++ * drain power through the reset line */ ++ neo1973_gpb_setpin(GTA02_GPIO_BT_EN, 0); ++ break; ++#endif /* CONFIG_MACH_NEO1973_GTA02 */ ++ ++ } ++ ++ return sysfs_create_group(&pdev->dev.kobj, >a01_bt_attr_group); ++} ++ ++static int gta01_bt_remove(struct platform_device *pdev) ++{ ++ sysfs_remove_group(&pdev->dev.kobj, >a01_bt_attr_group); ++ ++ return 0; ++} ++ ++static struct platform_driver gta01_bt_driver = { ++ .probe = gta01_bt_probe, ++ .remove = gta01_bt_remove, ++ .suspend = gta01_bt_suspend, ++ .resume = gta01_bt_resume, ++ .driver = { ++ .name = "neo1973-pm-bt", ++ }, ++}; ++ ++static int __devinit gta01_bt_init(void) ++{ ++ return platform_driver_register(>a01_bt_driver); ++} ++ ++static void gta01_bt_exit(void) ++{ ++ platform_driver_unregister(>a01_bt_driver); ++} ++ ++module_init(gta01_bt_init); ++module_exit(gta01_bt_exit); ++ ++MODULE_LICENSE("GPL"); ++MODULE_AUTHOR("Harald Welte "); ++MODULE_DESCRIPTION(DRVMSG); +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_pm_gps.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_pm_gps.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,689 @@ ++/* ++ * GPS Power Management code for the FIC Neo1973 GSM Phone ++ * ++ * (C) 2007 by Openmoko Inc. ++ * Author: Harald Welte ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++ ++#include ++ ++#include ++ ++#include ++ ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++#include ++#include ++#endif ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++#include ++#include ++#endif ++ ++struct neo1973_pm_gps_data { ++ int power_was_on; ++}; ++ ++static struct neo1973_pm_gps_data neo1973_gps; ++ ++int neo1973_pm_gps_is_on(void) ++{ ++ return neo1973_gps.power_was_on; ++} ++EXPORT_SYMBOL_GPL(neo1973_pm_gps_is_on); ++ ++/* This is the 2.8V supply for the RTC crystal, the mail clock crystal and ++ * the input to VDD_RF */ ++static void gps_power_2v8_set(int on) ++{ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ case GTA01v4_SYSTEM_REV: ++ if (on) ++ pcf50606_voltage_set(pcf50606_global, ++ PCF50606_REGULATOR_IOREG, 2800); ++ pcf50606_onoff_set(pcf50606_global, ++ PCF50606_REGULATOR_IOREG, on); ++ break; ++ case GTA01Bv2_SYSTEM_REV: ++ s3c2410_gpio_setpin(GTA01_GPIO_GPS_EN_2V8, on); ++ break; ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ break; ++ } ++} ++ ++static int gps_power_2v8_get(void) ++{ ++ int ret = 0; ++ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ case GTA01v4_SYSTEM_REV: ++ if (pcf50606_onoff_get(pcf50606_global, ++ PCF50606_REGULATOR_IOREG) && ++ pcf50606_voltage_get(pcf50606_global, ++ PCF50606_REGULATOR_IOREG) == 2800) ++ ret = 1; ++ break; ++ case GTA01Bv2_SYSTEM_REV: ++ if (s3c2410_gpio_getpin(GTA01_GPIO_GPS_EN_2V8)) ++ ret = 1; ++ break; ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ break; ++ } ++ ++ return ret; ++} ++ ++/* This is the 3V supply (AVDD) for the external RF frontend (LNA bias) */ ++static void gps_power_3v_set(int on) ++{ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ case GTA01v4_SYSTEM_REV: ++ if (on) ++ pcf50606_voltage_set(pcf50606_global, ++ PCF50606_REGULATOR_D1REG, 3000); ++ pcf50606_onoff_set(pcf50606_global, ++ PCF50606_REGULATOR_D1REG, on); ++ break; ++ case GTA01Bv2_SYSTEM_REV: ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ s3c2410_gpio_setpin(GTA01_GPIO_GPS_EN_3V, on); ++ break; ++ } ++} ++ ++static int gps_power_3v_get(void) ++{ ++ int ret = 0; ++ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ case GTA01v4_SYSTEM_REV: ++ if (pcf50606_onoff_get(pcf50606_global, ++ PCF50606_REGULATOR_D1REG) && ++ pcf50606_voltage_get(pcf50606_global, ++ PCF50606_REGULATOR_D1REG) == 3000) ++ ret = 1; ++ break; ++ case GTA01Bv2_SYSTEM_REV: ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ if (s3c2410_gpio_getpin(GTA01_GPIO_GPS_EN_3V)) ++ ret = 1; ++ break; ++ } ++ ++ return ret; ++} ++ ++/* This is the 3.3V supply for VDD_IO and VDD_LPREG input */ ++static void gps_power_3v3_set(int on) ++{ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ case GTA01v4_SYSTEM_REV: ++ case GTA01Bv2_SYSTEM_REV: ++ if (on) ++ pcf50606_voltage_set(pcf50606_global, ++ PCF50606_REGULATOR_DCD, 3300); ++ pcf50606_onoff_set(pcf50606_global, ++ PCF50606_REGULATOR_DCD, on); ++ break; ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ s3c2410_gpio_setpin(GTA01_GPIO_GPS_EN_3V3, on); ++ break; ++ } ++} ++ ++static int gps_power_3v3_get(void) ++{ ++ int ret = 0; ++ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ case GTA01v4_SYSTEM_REV: ++ case GTA01Bv2_SYSTEM_REV: ++ if (pcf50606_onoff_get(pcf50606_global, ++ PCF50606_REGULATOR_DCD) && ++ pcf50606_voltage_get(pcf50606_global, ++ PCF50606_REGULATOR_DCD) == 3300) ++ ret = 1; ++ break; ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ if (s3c2410_gpio_getpin(GTA01_GPIO_GPS_EN_3V3)) ++ ret = 1; ++ break; ++ } ++ ++ return ret; ++} ++ ++/* This is the 2.5V supply for VDD_PLLREG and VDD_COREREG input */ ++static void gps_power_2v5_set(int on) ++{ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ /* This is CORE_1V8 and cannot be disabled */ ++ break; ++ case GTA01v4_SYSTEM_REV: ++ case GTA01Bv2_SYSTEM_REV: ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ if (on) ++ pcf50606_voltage_set(pcf50606_global, ++ PCF50606_REGULATOR_D2REG, 2500); ++ pcf50606_onoff_set(pcf50606_global, ++ PCF50606_REGULATOR_D2REG, on); ++ break; ++ } ++} ++ ++static int gps_power_2v5_get(void) ++{ ++ int ret = 0; ++ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ /* This is CORE_1V8 and cannot be disabled */ ++ ret = 1; ++ break; ++ case GTA01v4_SYSTEM_REV: ++ case GTA01Bv2_SYSTEM_REV: ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ if (pcf50606_onoff_get(pcf50606_global, ++ PCF50606_REGULATOR_D2REG) && ++ pcf50606_voltage_get(pcf50606_global, ++ PCF50606_REGULATOR_D2REG) == 2500) ++ ret = 1; ++ break; ++ } ++ ++ return ret; ++} ++ ++/* This is the 1.5V supply for VDD_CORE */ ++static void gps_power_1v5_set(int on) ++{ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ case GTA01v4_SYSTEM_REV: ++ case GTA01Bv2_SYSTEM_REV: ++ /* This is switched via 2v5 */ ++ break; ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ if (on) ++ pcf50606_voltage_set(pcf50606_global, ++ PCF50606_REGULATOR_DCD, 1500); ++ pcf50606_onoff_set(pcf50606_global, ++ PCF50606_REGULATOR_DCD, on); ++ break; ++ } ++} ++ ++static int gps_power_1v5_get(void) ++{ ++ int ret = 0; ++ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ case GTA01v4_SYSTEM_REV: ++ case GTA01Bv2_SYSTEM_REV: ++ /* This is switched via 2v5 */ ++ ret = 1; ++ break; ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ if (pcf50606_onoff_get(pcf50606_global, ++ PCF50606_REGULATOR_DCD) && ++ pcf50606_voltage_get(pcf50606_global, ++ PCF50606_REGULATOR_DCD) == 1500) ++ ret = 1; ++ break; ++ } ++ ++ return ret; ++} ++ ++/* This is the POWERON pin */ ++static void gps_pwron_set(int on) ++{ ++ ++ neo1973_gps.power_was_on = !!on; ++ ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++ if (machine_is_neo1973_gta01()) ++ neo1973_gpb_setpin(GTA01_GPIO_GPS_PWRON, on); ++#endif /* CONFIG_MACH_NEO1973_GTA01 */ ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++ if (machine_is_neo1973_gta02()) { ++ if (on) { ++ pcf50633_voltage_set(pcf50633_global, ++ PCF50633_REGULATOR_LDO5, 3000); ++ /* return UART pins to being UART pins */ ++ s3c2410_gpio_cfgpin(S3C2410_GPH4, S3C2410_GPH4_TXD1); ++ /* remove pulldown now it won't be floating any more */ ++ s3c2410_gpio_pullup(S3C2410_GPH5, 0); ++ } else { ++ /* ++ * take care not to power unpowered GPS from UART TX ++ * return them to GPIO and force low ++ */ ++ s3c2410_gpio_cfgpin(S3C2410_GPH4, S3C2410_GPH4_OUTP); ++ s3c2410_gpio_setpin(S3C2410_GPH4, 0); ++ /* don't let RX from unpowered GPS float */ ++ s3c2410_gpio_pullup(S3C2410_GPH5, 1); ++ } ++ pcf50633_onoff_set(pcf50633_global, ++ PCF50633_REGULATOR_LDO5, on); ++ } ++#endif /* CONFIG_MACH_NEO1973_GTA02 */ ++} ++ ++static int gps_pwron_get(void) ++{ ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++ if (machine_is_neo1973_gta01()) ++ return !!s3c2410_gpio_getpin(GTA01_GPIO_GPS_PWRON); ++#endif /* CONFIG_MACH_NEO1973_GTA01 */ ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++ if (machine_is_neo1973_gta02()) ++ return !!pcf50633_onoff_get(pcf50633_global, ++ PCF50633_REGULATOR_LDO5); ++#endif /* CONFIG_MACH_NEO1973_GTA02 */ ++ return -1; ++} ++ ++/* This is the nRESET pin */ ++static void gps_rst_set(int on) ++{ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ pcf50606_gpo0_set(pcf50606_global, on); ++ break; ++ case GTA01v4_SYSTEM_REV: ++ case GTA01Bv2_SYSTEM_REV: ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ s3c2410_gpio_setpin(GTA01_GPIO_GPS_RESET, on); ++ break; ++ } ++} ++ ++static int gps_rst_get(void) ++{ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ if (pcf50606_gpo0_get(pcf50606_global)) ++ return 1; ++ break; ++ case GTA01v4_SYSTEM_REV: ++ case GTA01Bv2_SYSTEM_REV: ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ if (s3c2410_gpio_getpin(GTA01_GPIO_GPS_RESET)) ++ return 1; ++ break; ++ } ++ ++ return 0; ++} ++ ++static ssize_t power_gps_read(struct device *dev, ++ struct device_attribute *attr, char *buf) ++{ ++ int ret = 0; ++ ++ if (!strcmp(attr->attr.name, "power_tcxo_2v8")) { ++ ret = gps_power_2v8_get(); ++ } else if (!strcmp(attr->attr.name, "power_avdd_3v")) { ++ ret = gps_power_3v_get(); ++ } else if (!strcmp(attr->attr.name, "pwron")) { ++ ret = gps_pwron_get(); ++ } else if (!strcmp(attr->attr.name, "reset")) { ++ ret = gps_rst_get(); ++ } else if (!strcmp(attr->attr.name, "power_lp_io_3v3")) { ++ ret = gps_power_3v3_get(); ++ } else if (!strcmp(attr->attr.name, "power_pll_core_2v5")) { ++ ret = gps_power_2v5_get(); ++ } else if (!strcmp(attr->attr.name, "power_core_1v5") || ++ !strcmp(attr->attr.name, "power_vdd_core_1v5")) { ++ ret = gps_power_1v5_get(); ++ } ++ ++ if (ret) ++ return strlcpy(buf, "1\n", 3); ++ else ++ return strlcpy(buf, "0\n", 3); ++} ++ ++static ssize_t power_gps_write(struct device *dev, ++ struct device_attribute *attr, const char *buf, ++ size_t count) ++{ ++ unsigned long on = simple_strtoul(buf, NULL, 10); ++ ++ if (!strcmp(attr->attr.name, "power_tcxo_2v8")) { ++ gps_power_2v8_set(on); ++ } else if (!strcmp(attr->attr.name, "power_avdd_3v")) { ++ gps_power_3v_set(on); ++ } else if (!strcmp(attr->attr.name, "pwron")) { ++ gps_pwron_set(on); ++ } else if (!strcmp(attr->attr.name, "reset")) { ++ gps_rst_set(on); ++ } else if (!strcmp(attr->attr.name, "power_lp_io_3v3")) { ++ gps_power_3v3_set(on); ++ } else if (!strcmp(attr->attr.name, "power_pll_core_2v5")) { ++ gps_power_2v5_set(on); ++ } else if (!strcmp(attr->attr.name, "power_core_1v5") || ++ !strcmp(attr->attr.name, "power_vdd_core_1v5")) { ++ gps_power_1v5_set(on); ++ } ++ ++ return count; ++} ++ ++static void gps_power_sequence_up(void) ++{ ++ /* According to PMB2520 Data Sheet, Rev. 2006-06-05, ++ * Chapter 4.2.2 */ ++ ++ /* nRESET must be asserted low */ ++ gps_rst_set(0); ++ ++ /* POWERON must be de-asserted (low) */ ++ gps_pwron_set(0); ++ ++ /* Apply VDD_IO and VDD_LPREG_IN */ ++ gps_power_3v3_set(1); ++ ++ /* VDD_COREREG_IN, VDD_PLLREG_IN */ ++ gps_power_1v5_set(1); ++ gps_power_2v5_set(1); ++ ++ /* and VDD_RF may be applied */ ++ gps_power_2v8_set(1); ++ ++ /* We need to enable AVDD, since in GTA01Bv3 it is ++ * shared with RFREG_IN */ ++ gps_power_3v_set(1); ++ ++ msleep(3); /* Is 3ms enough? */ ++ ++ /* De-asert nRESET */ ++ gps_rst_set(1); ++ ++ /* Switch power on */ ++ gps_pwron_set(1); ++ ++} ++ ++static void gps_power_sequence_down(void) ++{ ++ /* According to PMB2520 Data Sheet, Rev. 2006-06-05, ++ * Chapter 4.2.3.1 */ ++ gps_pwron_set(0); ++ ++ /* Don't disable AVDD before PWRON is cleared, since ++ * in GTA01Bv3, AVDD and RFREG_IN are shared */ ++ gps_power_3v_set(0); ++ ++ /* Remove VDD_COREREG_IN, VDD_PLLREG_IN and VDD_REFREG_IN */ ++ gps_power_1v5_set(0); ++ gps_power_2v5_set(0); ++ gps_power_2v8_set(0); ++ ++ /* Remove VDD_LPREG_IN and VDD_IO */ ++ gps_power_3v3_set(0); ++} ++ ++ ++static ssize_t power_sequence_read(struct device *dev, ++ struct device_attribute *attr, ++ char *buf) ++{ ++ return strlcpy(buf, "power_up power_down\n", PAGE_SIZE); ++} ++ ++static ssize_t power_sequence_write(struct device *dev, ++ struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ dev_dbg(dev, "wrote: '%s'\n", buf); ++ ++ if (!strncmp(buf, "power_up", 8)) ++ gps_power_sequence_up(); ++ else if (!strncmp(buf, "power_down", 10)) ++ gps_power_sequence_down(); ++ else ++ return -EINVAL; ++ ++ return count; ++} ++ ++static DEVICE_ATTR(power_tcxo_2v8, 0644, power_gps_read, power_gps_write); ++static DEVICE_ATTR(power_avdd_3v, 0644, power_gps_read, power_gps_write); ++static DEVICE_ATTR(pwron, 0644, power_gps_read, power_gps_write); ++static DEVICE_ATTR(reset, 0644, power_gps_read, power_gps_write); ++static DEVICE_ATTR(power_lp_io_3v3, 0644, power_gps_read, power_gps_write); ++static DEVICE_ATTR(power_pll_core_2v5, 0644, power_gps_read, power_gps_write); ++static DEVICE_ATTR(power_core_1v5, 0644, power_gps_read, power_gps_write); ++static DEVICE_ATTR(power_vdd_core_1v5, 0644, power_gps_read, power_gps_write); ++static DEVICE_ATTR(power_sequence, 0644, power_sequence_read, ++ power_sequence_write); ++ ++#ifdef CONFIG_PM ++static int gta01_pm_gps_suspend(struct platform_device *pdev, ++ pm_message_t state) ++{ ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++ if (machine_is_neo1973_gta01()) { ++ /* FIXME */ ++ gps_power_sequence_down(); ++ } ++#endif /* CONFIG_MACH_NEO1973_GTA01 */ ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++ if (machine_is_neo1973_gta02()) ++ gps_pwron_set(0); ++#endif /* CONFIG_MACH_NEO1973_GTA02 */ ++ ++ return 0; ++} ++ ++static int gta01_pm_gps_resume(struct platform_device *pdev) ++{ ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++ if (machine_is_neo1973_gta01()) ++ if (neo1973_gps.power_was_on) ++ gps_power_sequence_up(); ++#endif /* CONFIG_MACH_NEO1973_GTA01 */ ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++ if (machine_is_neo1973_gta02()) ++ if (neo1973_gps.power_was_on) ++ gps_pwron_set(1); ++#endif /* CONFIG_MACH_NEO1973_GTA02 */ ++ ++ return 0; ++} ++#else ++#define gta01_pm_gps_suspend NULL ++#define gta01_pm_gps_resume NULL ++#endif ++ ++static struct attribute *gta01_gps_sysfs_entries[] = { ++ &dev_attr_power_avdd_3v.attr, ++ &dev_attr_pwron.attr, ++ &dev_attr_reset.attr, ++ &dev_attr_power_lp_io_3v3.attr, ++ &dev_attr_power_pll_core_2v5.attr, ++ &dev_attr_power_sequence.attr, ++ NULL, /* power_core_1v5 */ ++ NULL, /* power_vdd_core_1v5 */ ++ NULL /* terminating entry */ ++}; ++ ++static struct attribute_group gta01_gps_attr_group = { ++ .name = NULL, ++ .attrs = gta01_gps_sysfs_entries, ++}; ++ ++static struct attribute *gta02_gps_sysfs_entries[] = { ++ &dev_attr_pwron.attr, ++ NULL ++}; ++ ++static struct attribute_group gta02_gps_attr_group = { ++ .name = NULL, ++ .attrs = gta02_gps_sysfs_entries, ++}; ++ ++static int __init gta01_pm_gps_probe(struct platform_device *pdev) ++{ ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++ if (machine_is_neo1973_gta01()) { ++ s3c2410_gpio_cfgpin(GTA01_GPIO_GPS_PWRON, S3C2410_GPIO_OUTPUT); ++ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ break; ++ case GTA01v4_SYSTEM_REV: ++ s3c2410_gpio_cfgpin(GTA01_GPIO_GPS_RESET, S3C2410_GPIO_OUTPUT); ++ break; ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ s3c2410_gpio_cfgpin(GTA01_GPIO_GPS_EN_3V3, S3C2410_GPIO_OUTPUT); ++ /* fallthrough */ ++ case GTA01Bv2_SYSTEM_REV: ++ s3c2410_gpio_cfgpin(GTA01_GPIO_GPS_EN_2V8, S3C2410_GPIO_OUTPUT); ++ s3c2410_gpio_cfgpin(GTA01_GPIO_GPS_EN_3V, S3C2410_GPIO_OUTPUT); ++ s3c2410_gpio_cfgpin(GTA01_GPIO_GPS_RESET, S3C2410_GPIO_OUTPUT); ++ break; ++ default: ++ dev_warn(&pdev->dev, "Unknown GTA01 Revision 0x%x, " ++ "AGPS PM features not available!!!\n", ++ system_rev); ++ return -1; ++ break; ++ } ++ ++ gps_power_sequence_down(); ++ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ case GTA01v4_SYSTEM_REV: ++ case GTA01Bv2_SYSTEM_REV: ++ gta01_gps_sysfs_entries[ARRAY_SIZE(gta01_gps_sysfs_entries)-3] = ++ &dev_attr_power_tcxo_2v8.attr; ++ break; ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ gta01_gps_sysfs_entries[ARRAY_SIZE(gta01_gps_sysfs_entries)-3] = ++ &dev_attr_power_core_1v5.attr; ++ gta01_gps_sysfs_entries[ARRAY_SIZE(gta01_gps_sysfs_entries)-2] = ++ &dev_attr_power_vdd_core_1v5.attr; ++ break; ++ } ++ ++ return sysfs_create_group(&pdev->dev.kobj, >a01_gps_attr_group); ++ } ++#endif /* CONFIG_MACH_NEO1973_GTA01 */ ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++ if (machine_is_neo1973_gta02()) { ++ switch (system_rev) { ++ case GTA02v2_SYSTEM_REV: ++ case GTA02v3_SYSTEM_REV: ++ case GTA02v4_SYSTEM_REV: ++ case GTA02v5_SYSTEM_REV: ++ case GTA02v6_SYSTEM_REV: ++ pcf50633_voltage_set(pcf50633_global, ++ PCF50633_REGULATOR_LDO5, 3000); ++ pcf50633_onoff_set(pcf50633_global, ++ PCF50633_REGULATOR_LDO5, 0); ++ dev_info(&pdev->dev, "FIC Neo1973 GPS Power Managerment:" ++ "starting\n"); ++ break; ++ default: ++ dev_warn(&pdev->dev, "Unknown GTA02 Revision 0x%x, " ++ "AGPS PM features not available!!!\n", ++ system_rev); ++ return -1; ++ break; ++ } ++ return sysfs_create_group(&pdev->dev.kobj, >a02_gps_attr_group); ++ } ++#endif /* CONFIG_MACH_NEO1973_GTA02 */ ++ return -1; ++} ++ ++static int gta01_pm_gps_remove(struct platform_device *pdev) ++{ ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++ if (machine_is_neo1973_gta01()) { ++ gps_power_sequence_down(); ++ sysfs_remove_group(&pdev->dev.kobj, >a01_gps_attr_group); ++ } ++#endif /* CONFIG_MACH_NEO1973_GTA01 */ ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++ if (machine_is_neo1973_gta02()) { ++ pcf50633_onoff_set(pcf50633_global, PCF50633_REGULATOR_LDO5, 0); ++ sysfs_remove_group(&pdev->dev.kobj, >a02_gps_attr_group); ++ } ++#endif /* CONFIG_MACH_NEO1973_GTA02 */ ++ return 0; ++} ++ ++static struct platform_driver gta01_pm_gps_driver = { ++ .probe = gta01_pm_gps_probe, ++ .remove = gta01_pm_gps_remove, ++ .suspend = gta01_pm_gps_suspend, ++ .resume = gta01_pm_gps_resume, ++ .driver = { ++ .name = "neo1973-pm-gps", ++ }, ++}; ++ ++static int __devinit gta01_pm_gps_init(void) ++{ ++ return platform_driver_register(>a01_pm_gps_driver); ++} ++ ++static void gta01_pm_gps_exit(void) ++{ ++ platform_driver_unregister(>a01_pm_gps_driver); ++} ++ ++module_init(gta01_pm_gps_init); ++module_exit(gta01_pm_gps_exit); ++ ++MODULE_LICENSE("GPL"); ++MODULE_AUTHOR("Harald Welte "); ++MODULE_DESCRIPTION("FIC Neo1973 GPS Power Management"); +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_pm_gps.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_pm_gps.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1 @@ ++extern int neo1973_pm_gps_is_on(void); +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_pm_gsm.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_pm_gsm.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,373 @@ ++/* ++ * GSM Management code for the FIC Neo1973 GSM Phone ++ * ++ * (C) 2007 by Openmoko Inc. ++ * Author: Harald Welte ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++#include ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++#include ++#include ++#include ++#endif ++ ++int gta_gsm_interrupts; ++EXPORT_SYMBOL(gta_gsm_interrupts); ++ ++struct gta01pm_priv { ++ int gpio_ngsm_en; ++ int gpio_ndl_gsm; ++ ++ struct console *con; ++}; ++ ++struct resume_dependency resume_dep_gsm_uart; ++ ++static struct gta01pm_priv gta01_gsm; ++ ++static struct console *find_s3c24xx_console(void) ++{ ++ struct console *con; ++ ++ acquire_console_sem(); ++ ++ for (con = console_drivers; con; con = con->next) { ++ if (!strcmp(con->name, "ttySAC")) ++ break; ++ } ++ ++ release_console_sem(); ++ ++ return con; ++} ++ ++static ssize_t gsm_read(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ if (!strcmp(attr->attr.name, "power_on")) { ++ if (s3c2410_gpio_getpin(GTA01_GPIO_MODEM_ON)) ++ goto out_1; ++ } else if (!strcmp(attr->attr.name, "reset")) { ++ if (machine_is_neo1973_gta01() && s3c2410_gpio_getpin(GTA01_GPIO_MODEM_RST)) ++ goto out_1; ++ else if (machine_is_neo1973_gta02() && s3c2410_gpio_getpin(GTA02_GPIO_MODEM_RST)) ++ goto out_1; ++ } else if (!strcmp(attr->attr.name, "download")) { ++ if (machine_is_neo1973_gta01()) { ++ if (s3c2410_gpio_getpin(GTA01_GPIO_MODEM_DNLOAD)) ++ goto out_1; ++ } else if (machine_is_neo1973_gta02()) { ++ if (!s3c2410_gpio_getpin(GTA02_GPIO_nDL_GSM)) ++ goto out_1; ++ } ++ } else if (!strcmp(attr->attr.name, "flowcontrolled")) { ++ if (s3c2410_gpio_getcfg(S3C2410_GPH1) == S3C2410_GPIO_OUTPUT) ++ goto out_1; ++ } ++ ++ return strlcpy(buf, "0\n", 3); ++out_1: ++ return strlcpy(buf, "1\n", 3); ++} ++ ++static ssize_t gsm_write(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ unsigned long on = simple_strtoul(buf, NULL, 10); ++ ++ if (!strcmp(attr->attr.name, "power_on")) { ++ if (on) { ++ if (gta01_gsm.con) { ++ dev_dbg(dev, "powering up GSM, thus " ++ "disconnecting serial console\n"); ++ ++ console_stop(gta01_gsm.con); ++ s3c24xx_serial_console_set_silence(1); ++ } ++ ++ if (gta01_gsm.gpio_ngsm_en) ++ s3c2410_gpio_setpin(gta01_gsm.gpio_ngsm_en, 0); ++ ++ switch (system_rev) { ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++ case GTA02v2_SYSTEM_REV: ++ case GTA02v3_SYSTEM_REV: ++ case GTA02v4_SYSTEM_REV: ++ case GTA02v5_SYSTEM_REV: ++ case GTA02v6_SYSTEM_REV: ++ pcf50633_gpio_set(pcf50633_global, ++ PCF50633_GPIO2, 1); ++ break; ++#endif ++ } ++ ++ neo1973_gpb_setpin(GTA01_GPIO_MODEM_ON, 1); ++ } else { ++ neo1973_gpb_setpin(GTA01_GPIO_MODEM_ON, 0); ++ ++ switch (system_rev) { ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++ case GTA02v2_SYSTEM_REV: ++ case GTA02v3_SYSTEM_REV: ++ case GTA02v4_SYSTEM_REV: ++ case GTA02v5_SYSTEM_REV: ++ case GTA02v6_SYSTEM_REV: ++ pcf50633_gpio_set(pcf50633_global, ++ PCF50633_GPIO2, 0); ++ break; ++#endif ++ } ++ ++ if (gta01_gsm.gpio_ngsm_en) ++ s3c2410_gpio_setpin(gta01_gsm.gpio_ngsm_en, 1); ++ ++ if (gta01_gsm.con) { ++ s3c24xx_serial_console_set_silence(0); ++ console_start(gta01_gsm.con); ++ ++ dev_dbg(dev, "powered down GSM, thus enabling " ++ "serial console\n"); ++ } ++ } ++ } else if (!strcmp(attr->attr.name, "reset")) { ++ if (machine_is_neo1973_gta01()) ++ neo1973_gpb_setpin(GTA01_GPIO_MODEM_RST, on); ++ else if (machine_is_neo1973_gta02()) ++ neo1973_gpb_setpin(GTA02_GPIO_MODEM_RST, on); ++ } else if (!strcmp(attr->attr.name, "download")) { ++ if (machine_is_neo1973_gta01()) ++ s3c2410_gpio_setpin(GTA01_GPIO_MODEM_DNLOAD, on); ++ ++ if (machine_is_neo1973_gta02()) { ++ /* ++ * the keyboard / buttons driver requests and enables ++ * the JACK_INSERT IRQ. We have to take care about ++ * not enabling and disabling the IRQ when it was ++ * already in that state or we get "unblanaced IRQ" ++ * kernel warnings and stack dumps. So we use the ++ * copy of the ndl_gsm state to figure out if we should ++ * enable or disable the jack interrupt ++ */ ++ if (on) { ++ if (gta01_gsm.gpio_ndl_gsm) ++ disable_irq(gpio_to_irq( ++ GTA02_GPIO_JACK_INSERT)); ++ } else { ++ if (!gta01_gsm.gpio_ndl_gsm) ++ enable_irq(gpio_to_irq( ++ GTA02_GPIO_JACK_INSERT)); ++ } ++ ++ gta01_gsm.gpio_ndl_gsm = !on; ++ s3c2410_gpio_setpin(GTA02_GPIO_nDL_GSM, !on); ++ } ++ } else if (!strcmp(attr->attr.name, "flowcontrolled")) { ++ if (on) { ++ gta_gsm_interrupts = 0; ++ s3c2410_gpio_setpin(S3C2410_GPH1, 1); ++ s3c2410_gpio_cfgpin(S3C2410_GPH1, S3C2410_GPH1_OUTP); ++ } else ++ s3c2410_gpio_cfgpin(S3C2410_GPH1, S3C2410_GPH1_nRTS0); ++ } ++ ++ return count; ++} ++ ++static DEVICE_ATTR(power_on, 0644, gsm_read, gsm_write); ++static DEVICE_ATTR(reset, 0644, gsm_read, gsm_write); ++static DEVICE_ATTR(download, 0644, gsm_read, gsm_write); ++static DEVICE_ATTR(flowcontrolled, 0644, gsm_read, gsm_write); ++ ++#ifdef CONFIG_PM ++static int gta01_gsm_resume(struct platform_device *pdev); ++static int gta01_gsm_suspend(struct platform_device *pdev, pm_message_t state) ++{ ++ /* GPIO state is saved/restored by S3C2410 core GPIO driver, so we ++ * don't need to do much here. */ ++ ++ /* If flowcontrol asserted, abort if GSM already interrupted */ ++ if (s3c2410_gpio_getcfg(S3C2410_GPH1) == S3C2410_GPIO_OUTPUT) { ++ if (gta_gsm_interrupts) ++ goto busy; ++ } ++ ++ /* disable DL GSM to prevent jack_insert becoming 'floating' */ ++ if (machine_is_neo1973_gta02()) ++ s3c2410_gpio_setpin(GTA02_GPIO_nDL_GSM, 1); ++ ++ /* register our resume dependency on the appropriate UART being up */ ++ resume_dep_gsm_uart.callback = gta01_gsm_resume; ++ resume_dep_gsm_uart.context = (void *)pdev; ++ ++ s3c24xx_serial_register_resume_dependency(&resume_dep_gsm_uart, 0); ++ ++ return 0; ++ ++busy: ++ return -EBUSY; ++} ++ ++static int ++gta01_gsm_suspend_late(struct platform_device *pdev, pm_message_t state) ++{ ++ /* Last chance: abort if GSM already interrupted */ ++ if (s3c2410_gpio_getcfg(S3C2410_GPH1) == S3C2410_GPIO_OUTPUT) { ++ if (gta_gsm_interrupts) ++ return -EBUSY; ++ } ++ return 0; ++} ++ ++static int gta01_gsm_resume(struct platform_device *pdev) ++{ ++ if (resume_dep_gsm_uart.called_flag != 1) ++ return 0; ++ ++ resume_dep_gsm_uart.called_flag++; /* only run once */ ++ ++ /* GPIO state is saved/restored by S3C2410 core GPIO driver, so we ++ * don't need to do much here. */ ++ ++ /* Make sure that the kernel console on the serial port is still ++ * disabled. FIXME: resume ordering race with serial driver! */ ++ if (gta01_gsm.con && s3c2410_gpio_getpin(GTA01_GPIO_MODEM_ON)) ++ console_stop(gta01_gsm.con); ++ ++ if (machine_is_neo1973_gta02()) ++ s3c2410_gpio_setpin(GTA02_GPIO_nDL_GSM, gta01_gsm.gpio_ndl_gsm); ++ ++ return 0; ++} ++#else ++#define gta01_gsm_suspend NULL ++#define gta01_gsm_suspend_late NULL ++#define gta01_gsm_resume NULL ++#endif ++ ++static struct attribute *gta01_gsm_sysfs_entries[] = { ++ &dev_attr_power_on.attr, ++ &dev_attr_reset.attr, ++ &dev_attr_download.attr, ++ &dev_attr_flowcontrolled.attr, ++ NULL ++}; ++ ++static struct attribute_group gta01_gsm_attr_group = { ++ .name = NULL, ++ .attrs = gta01_gsm_sysfs_entries, ++}; ++ ++static int __init gta01_gsm_probe(struct platform_device *pdev) ++{ ++ switch (system_rev) { ++ case GTA01v3_SYSTEM_REV: ++ gta01_gsm.gpio_ngsm_en = GTA01v3_GPIO_nGSM_EN; ++ break; ++ case GTA01v4_SYSTEM_REV: ++ gta01_gsm.gpio_ngsm_en = 0; ++ break; ++ case GTA01Bv2_SYSTEM_REV: ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ gta01_gsm.gpio_ngsm_en = GTA01Bv2_GPIO_nGSM_EN; ++ s3c2410_gpio_setpin(GTA01v3_GPIO_nGSM_EN, 0); ++ break; ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++ case GTA02v1_SYSTEM_REV: ++ case GTA02v2_SYSTEM_REV: ++ case GTA02v3_SYSTEM_REV: ++ case GTA02v4_SYSTEM_REV: ++ case GTA02v5_SYSTEM_REV: ++ case GTA02v6_SYSTEM_REV: ++ gta01_gsm.gpio_ngsm_en = 0; ++ break; ++#endif ++ default: ++ dev_warn(&pdev->dev, "Unknown Neo1973 Revision 0x%x, " ++ "some PM features not available!!!\n", ++ system_rev); ++ break; ++ } ++ ++ switch (system_rev) { ++ case GTA01v4_SYSTEM_REV: ++ case GTA01Bv2_SYSTEM_REV: ++ gta01_gsm_sysfs_entries[ARRAY_SIZE(gta01_gsm_sysfs_entries)-2] = ++ &dev_attr_download.attr; ++ break; ++ default: ++ break; ++ } ++ ++ if (machine_is_neo1973_gta01()) { ++ gta01_gsm.con = find_s3c24xx_console(); ++ if (!gta01_gsm.con) ++ dev_warn(&pdev->dev, ++ "cannot find S3C24xx console driver\n"); ++ } else ++ gta01_gsm.con = NULL; ++ ++ /* note that download initially disabled, and enforce that */ ++ gta01_gsm.gpio_ndl_gsm = 1; ++ if (machine_is_neo1973_gta02()) ++ s3c2410_gpio_setpin(GTA02_GPIO_nDL_GSM, 1); ++ ++ init_resume_dependency_list(&resume_dep_gsm_uart); ++ ++ return sysfs_create_group(&pdev->dev.kobj, >a01_gsm_attr_group); ++} ++ ++static int gta01_gsm_remove(struct platform_device *pdev) ++{ ++ sysfs_remove_group(&pdev->dev.kobj, >a01_gsm_attr_group); ++ ++ return 0; ++} ++ ++static struct platform_driver gta01_gsm_driver = { ++ .probe = gta01_gsm_probe, ++ .remove = gta01_gsm_remove, ++ .suspend = gta01_gsm_suspend, ++ .suspend_late = gta01_gsm_suspend_late, ++ .resume = gta01_gsm_resume, ++ .driver = { ++ .name = "neo1973-pm-gsm", ++ }, ++}; ++ ++static int __devinit gta01_gsm_init(void) ++{ ++ return platform_driver_register(>a01_gsm_driver); ++} ++ ++static void gta01_gsm_exit(void) ++{ ++ platform_driver_unregister(>a01_gsm_driver); ++} ++ ++module_init(gta01_gsm_init); ++module_exit(gta01_gsm_exit); ++ ++MODULE_LICENSE("GPL"); ++MODULE_AUTHOR("Harald Welte "); ++MODULE_DESCRIPTION("FIC Neo1973 GSM Power Management"); +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_pm_host.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_pm_host.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,101 @@ ++/* ++ * Bluetooth PM code for the FIC Neo1973 GSM Phone ++ * ++ * (C) 2007 by Openmoko Inc. ++ * Author: Harald Welte ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++#include ++#include ++ ++static ssize_t pm_host_read(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ return sprintf(buf, "%d\n", ++ pcf50633_gpio_get(pcf50633_global, PCF50633_GPO)); ++} ++ ++static ssize_t pm_host_write(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ unsigned long on = simple_strtoul(buf, NULL, 10); ++ ++ pcf50633_gpio_set(pcf50633_global, PCF50633_GPO, on); ++ ++ return count; ++} ++ ++static DEVICE_ATTR(hostmode, 0644, pm_host_read, pm_host_write); ++ ++static struct attribute *neo1973_pm_host_sysfs_entries[] = { ++ &dev_attr_hostmode.attr, ++ NULL ++}; ++ ++static struct attribute_group neo1973_pm_host_attr_group = { ++ .name = NULL, ++ .attrs = neo1973_pm_host_sysfs_entries, ++}; ++ ++static int __init neo1973_pm_host_probe(struct platform_device *pdev) ++{ ++ dev_info(&pdev->dev, "starting\n"); ++ ++ switch (machine_arch_type) { ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++ case MACH_TYPE_NEO1973_GTA01: ++ return -EINVAL; ++#endif /* CONFIG_MACH_NEO1973_GTA01 */ ++ default: ++ break; ++ } ++ ++ return sysfs_create_group(&pdev->dev.kobj, &neo1973_pm_host_attr_group); ++} ++ ++static int neo1973_pm_host_remove(struct platform_device *pdev) ++{ ++ sysfs_remove_group(&pdev->dev.kobj, &neo1973_pm_host_attr_group); ++ return 0; ++} ++ ++static struct platform_driver neo1973_pm_host_driver = { ++ .probe = neo1973_pm_host_probe, ++ .remove = neo1973_pm_host_remove, ++ .driver = { ++ .name = "neo1973-pm-host", ++ }, ++}; ++ ++static int __devinit neo1973_pm_host_init(void) ++{ ++ return platform_driver_register(&neo1973_pm_host_driver); ++} ++ ++static void neo1973_pm_host_exit(void) ++{ ++ platform_driver_unregister(&neo1973_pm_host_driver); ++} ++ ++module_init(neo1973_pm_host_init); ++module_exit(neo1973_pm_host_exit); ++ ++MODULE_LICENSE("GPL"); ++MODULE_AUTHOR("Andy Green "); ++MODULE_DESCRIPTION("Neo1973 USB Host Power Management"); ++#endif +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_pm_resume_reason.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_pm_resume_reason.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,147 @@ ++/* ++ * Resume reason sysfs for the FIC Neo1973 GSM Phone ++ * ++ * (C) 2008 by Openmoko Inc. ++ * Author: Andy Green ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License resume_reason 2 as ++ * published by the Free Software Foundation ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++#include ++#include ++#endif ++ ++static unsigned int *gstatus4_mapped; ++static char *resume_reasons[][17] = { { /* GTA01 */ ++ "EINT00_NULL", ++ "EINT01_GSM", ++ "EINT02_NULL", ++ "EINT03_NULL", ++ "EINT04_JACK", ++ "EINT05_SDCARD", ++ "EINT06_AUXKEY", ++ "EINT07_HOLDKEY", ++ "EINT08_NULL", ++ "EINT09_NULL", ++ "EINT10_NULL", ++ "EINT11_NULL", ++ "EINT12_NULL", ++ "EINT13_NULL", ++ "EINT14_NULL", ++ "EINT15_NULL", ++ NULL ++}, { /* GTA02 */ ++ "EINT00_ACCEL1", ++ "EINT01_GSM", ++ "EINT02_BLUETOOTH", ++ "EINT03_DEBUGBRD", ++ "EINT04_JACK", ++ "EINT05_WLAN", ++ "EINT06_AUXKEY", ++ "EINT07_HOLDKEY", ++ "EINT08_ACCEL2", ++ "EINT09_PMU", ++ "EINT10_NULL", ++ "EINT11_NULL", ++ "EINT12_GLAMO", ++ "EINT13_NULL", ++ "EINT14_NULL", ++ "EINT15_NULL", ++ NULL ++} }; ++ ++static ssize_t resume_reason_read(struct device *dev, ++ struct device_attribute *attr, ++ char *buf) ++{ ++ int bit = 0; ++ char *end = buf; ++ int gta = !!machine_is_neo1973_gta02(); ++ ++ for (bit = 0; resume_reasons[gta][bit]; bit++) { ++ if ((*gstatus4_mapped) & (1 << bit)) ++ end += sprintf(end, "* %s\n", resume_reasons[gta][bit]); ++ else ++ end += sprintf(end, " %s\n", resume_reasons[gta][bit]); ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++ if ((gta) && (bit == 9)) /* PMU */ ++ end += pcf50633_report_resumers(pcf50633_global, end); ++#endif ++ } ++ ++ return end - buf; ++} ++ ++ ++static DEVICE_ATTR(resume_reason, 0644, resume_reason_read, NULL); ++ ++static struct attribute *neo1973_resume_reason_sysfs_entries[] = { ++ &dev_attr_resume_reason.attr, ++ NULL ++}; ++ ++static struct attribute_group neo1973_resume_reason_attr_group = { ++ .name = NULL, ++ .attrs = neo1973_resume_reason_sysfs_entries, ++}; ++ ++static int __init neo1973_resume_reason_probe(struct platform_device *pdev) ++{ ++ dev_info(&pdev->dev, "starting\n"); ++ ++ gstatus4_mapped = ioremap(0x560000BC /* GSTATUS4 */, 0x4); ++ if (!gstatus4_mapped) { ++ dev_err(&pdev->dev, "failed to ioremap() memory region\n"); ++ return -EINVAL; ++ } ++ ++ return sysfs_create_group(&pdev->dev.kobj, ++ &neo1973_resume_reason_attr_group); ++} ++ ++static int neo1973_resume_reason_remove(struct platform_device *pdev) ++{ ++ sysfs_remove_group(&pdev->dev.kobj, &neo1973_resume_reason_attr_group); ++ iounmap(gstatus4_mapped); ++ return 0; ++} ++ ++static struct platform_driver neo1973_resume_reason_driver = { ++ .probe = neo1973_resume_reason_probe, ++ .remove = neo1973_resume_reason_remove, ++ .driver = { ++ .name = "neo1973-resume", ++ }, ++}; ++ ++static int __devinit neo1973_resume_reason_init(void) ++{ ++ return platform_driver_register(&neo1973_resume_reason_driver); ++} ++ ++static void neo1973_resume_reason_exit(void) ++{ ++ platform_driver_unregister(&neo1973_resume_reason_driver); ++} ++ ++module_init(neo1973_resume_reason_init); ++module_exit(neo1973_resume_reason_exit); ++ ++MODULE_LICENSE("GPL"); ++MODULE_AUTHOR("Andy Green "); ++MODULE_DESCRIPTION("Neo1973 resume_reason"); +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_shadow.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_shadow.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,86 @@ ++/* ++ * include/asm-arm/plat-s3c24xx/neo1973.h ++ * ++ * Common utility code for GTA01 and GTA02 ++ * ++ * Copyright (C) 2008 by Openmoko, Inc. ++ * Author: Holger Hans Peter Freyther ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of ++ * the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, ++ * MA 02111-1307 USA ++ * ++ */ ++ ++#include ++#include ++ ++#include ++#include ++ ++/** ++ * Shadow GPIO bank B handling. For the LEDs we need to keep track of the state ++ * in software. The s3c2410_gpio_setpin must not be used for GPIOs on bank B ++ */ ++static unsigned long gpb_mask; ++static unsigned long gpb_state; ++ ++void neo1973_gpb_add_shadow_gpio(unsigned int gpio) ++{ ++ unsigned long offset = S3C2410_GPIO_OFFSET(gpio); ++ unsigned long flags; ++ ++ local_irq_save(flags); ++ gpb_mask |= 1L << offset; ++ local_irq_restore(flags); ++} ++EXPORT_SYMBOL(neo1973_gpb_add_shadow_gpio); ++ ++static void set_shadow_gpio(unsigned long offset, unsigned int value) ++{ ++ unsigned long state = value != 0; ++ ++ gpb_state &= ~(1L << offset); ++ gpb_state |= state << offset; ++} ++ ++void neo1973_gpb_setpin(unsigned int pin, unsigned to) ++{ ++ void __iomem *base = S3C24XX_GPIO_BASE(S3C2410_GPB0); ++ unsigned long offset = S3C2410_GPIO_OFFSET(pin); ++ unsigned long flags; ++ unsigned long dat; ++ ++ BUG_ON(base != S3C24XX_GPIO_BASE(pin)); ++ ++ local_irq_save(flags); ++ dat = __raw_readl(base + 0x04); ++ ++ /* Add the shadow values */ ++ dat &= ~gpb_mask; ++ dat |= gpb_state; ++ ++ /* Do the operation like s3c2410_gpio_setpin */ ++ dat &= ~(1L << offset); ++ dat |= to << offset; ++ ++ /* Update the shadow state */ ++ if ((1L << offset) & gpb_mask) ++ set_shadow_gpio(offset, to); ++ ++ __raw_writel(dat, base + 0x04); ++ local_irq_restore(flags); ++} ++EXPORT_SYMBOL(neo1973_gpb_setpin); +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_version.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/neo1973_version.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,90 @@ ++/* ++ * PCB version sysfs for the FIC Neo1973 GSM Phone ++ * ++ * (C) 2007 by Openmoko Inc. ++ * Author: Andy Green ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++#ifdef CONFIG_MACH_NEO1973_GTA02 ++#include ++ ++static ssize_t version_read(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ return sprintf(buf, "0x%03X\n", gta02_get_pcb_revision()); ++} ++ ++ ++static DEVICE_ATTR(pcb, 0644, version_read, NULL); ++ ++static struct attribute *neo1973_version_sysfs_entries[] = { ++ &dev_attr_pcb.attr, ++ NULL ++}; ++ ++static struct attribute_group neo1973_version_attr_group = { ++ .name = NULL, ++ .attrs = neo1973_version_sysfs_entries, ++}; ++ ++static int __init neo1973_version_probe(struct platform_device *pdev) ++{ ++ dev_info(&pdev->dev, "starting\n"); ++ ++ switch (machine_arch_type) { ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++ case MACH_TYPE_NEO1973_GTA01: ++ return -EINVAL; ++#endif /* CONFIG_MACH_NEO1973_GTA01 */ ++ default: ++ break; ++ } ++ ++ return sysfs_create_group(&pdev->dev.kobj, &neo1973_version_attr_group); ++} ++ ++static int neo1973_version_remove(struct platform_device *pdev) ++{ ++ sysfs_remove_group(&pdev->dev.kobj, &neo1973_version_attr_group); ++ return 0; ++} ++ ++static struct platform_driver neo1973_version_driver = { ++ .probe = neo1973_version_probe, ++ .remove = neo1973_version_remove, ++ .driver = { ++ .name = "neo1973-version", ++ }, ++}; ++ ++static int __devinit neo1973_version_init(void) ++{ ++ return platform_driver_register(&neo1973_version_driver); ++} ++ ++static void neo1973_version_exit(void) ++{ ++ platform_driver_unregister(&neo1973_version_driver); ++} ++ ++module_init(neo1973_version_init); ++module_exit(neo1973_version_exit); ++ ++MODULE_LICENSE("GPL"); ++MODULE_AUTHOR("Andy Green "); ++MODULE_DESCRIPTION("Neo1973 PCB version"); ++#endif +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/pm.c +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/plat-s3c24xx/pm.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/pm.c 2008-12-11 22:46:49.000000000 +0100 +@@ -169,8 +169,15 @@ static void s3c2410_pm_debug_init(void) + } + + #define DBG(fmt...) pm_dbg(fmt) ++#define RESTORE_DBG(fmt...) printk(KERN_DEBUG fmt) + #else ++#if 0 + #define DBG(fmt...) printk(KERN_DEBUG fmt) ++#define RESTORE_DBG(fmt...) printk(KERN_DEBUG fmt) ++#else ++#define DBG(fmt...) do { } while (0) ++#define RESTORE_DBG(fmt...) do { } while (0) ++#endif + + #define s3c2410_pm_debug_init() do { } while(0) + +@@ -392,7 +399,7 @@ void s3c2410_pm_do_save(struct sleep_sav + void s3c2410_pm_do_restore(struct sleep_save *ptr, int count) + { + for (; count > 0; count--, ptr++) { +- printk(KERN_DEBUG "restore %p (restore %08lx, was %08x)\n", ++ RESTORE_DBG("restore %p (restore %08lx, was %08x)\n", + ptr->reg, ptr->val, __raw_readl(ptr->reg)); + + __raw_writel(ptr->val, ptr->reg); +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/s3c244x.c +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/plat-s3c24xx/s3c244x.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/s3c244x.c 2008-12-11 22:46:49.000000000 +0100 +@@ -67,6 +67,7 @@ void __init s3c244x_map_io(struct map_de + + s3c_device_i2c.name = "s3c2440-i2c"; + s3c_device_nand.name = "s3c2440-nand"; ++ s3c_device_ts.name = "s3c2440-ts"; + s3c_device_usbgadget.name = "s3c2440-usbgadget"; + } + +Index: linux-2.6.24.7/arch/arm/plat-s3c24xx/time.c +=================================================================== +--- linux-2.6.24.7.orig/arch/arm/plat-s3c24xx/time.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/arch/arm/plat-s3c24xx/time.c 2008-12-11 22:46:49.000000000 +0100 +@@ -3,6 +3,8 @@ + * Copyright (C) 2003-2005 Simtec Electronics + * Ben Dooks, + * ++ * dyn_tick support by Andrzej Zaborowski based on omap_dyn_tick_timer. ++ * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or +@@ -42,6 +44,10 @@ + + static unsigned long timer_startval; + static unsigned long timer_usec_ticks; ++static struct work_struct resume_work; ++ ++unsigned long pclk; ++struct clk *clk; + + #define TIMER_USEC_SHIFT 16 + +@@ -179,11 +185,7 @@ static void s3c2410_timer_setup (void) + tcfg1 &= ~S3C2410_TCFG1_MUX4_MASK; + tcfg1 |= S3C2410_TCFG1_MUX4_TCLK1; + } else { +- unsigned long pclk; +- struct clk *clk; +- +- /* for the h1940 (and others), we use the pclk from the core +- * to generate the timer values. since values around 50 to ++ /* since values around 50 to + * 70MHz are not values we can directly generate the timer + * value from, we need to pre-scale and divide before using it. + * +@@ -191,19 +193,9 @@ static void s3c2410_timer_setup (void) + * (8.45 ticks per usec) + */ + +- /* this is used as default if no other timer can be found */ +- +- clk = clk_get(NULL, "timers"); +- if (IS_ERR(clk)) +- panic("failed to get clock for system timer"); +- +- clk_enable(clk); +- +- pclk = clk_get_rate(clk); +- + /* configure clock tick */ +- + timer_usec_ticks = timer_mask_usec_ticks(6, pclk); ++ printk("timer_usec_ticks = %lu\n", timer_usec_ticks); + + tcfg1 &= ~S3C2410_TCFG1_MUX4_MASK; + tcfg1 |= S3C2410_TCFG1_MUX4_DIV2; +@@ -247,16 +239,244 @@ static void s3c2410_timer_setup (void) + tcon |= S3C2410_TCON_T4START; + tcon &= ~S3C2410_TCON_T4MANUALUPD; + __raw_writel(tcon, S3C2410_TCON); ++ ++ __raw_writel(__raw_readl(S3C2410_INTMSK) & (~(1UL << 14)), ++ S3C2410_INTMSK); ++ ++} ++ ++struct sys_timer s3c24xx_timer; ++static void timer_resume_work(struct work_struct *work) ++{ ++ clk_enable(clk); ++ ++#ifdef CONFIG_NO_IDLE_HZ ++ if (s3c24xx_timer.dyn_tick->state & DYN_TICK_ENABLED) ++ s3c24xx_timer.dyn_tick->enable(); ++ else ++#endif ++ s3c2410_timer_setup(); + } + + static void __init s3c2410_timer_init (void) + { ++ if (!use_tclk1_12()) { ++ /* for the h1940 (and others), we use the pclk from the core ++ * to generate the timer values. ++ */ ++ ++ /* this is used as default if no other timer can be found */ ++ clk = clk_get(NULL, "timers"); ++ if (IS_ERR(clk)) ++ panic("failed to get clock for system timer"); ++ ++ clk_enable(clk); ++ ++ pclk = clk_get_rate(clk); ++ printk("pclk = %lu\n", pclk); ++ } ++ ++ INIT_WORK(&resume_work, timer_resume_work); + s3c2410_timer_setup(); + setup_irq(IRQ_TIMER4, &s3c2410_timer_irq); + } + ++static void s3c2410_timer_resume_work(struct work_struct *work) ++{ ++ s3c2410_timer_setup(); ++} ++ ++static void s3c2410_timer_resume(void) ++{ ++ static DECLARE_WORK(work, s3c2410_timer_resume_work); ++ int res; ++ ++ res = schedule_work(&work); ++ if (!res) ++ printk(KERN_ERR ++ "s3c2410_timer_resume_work already queued ???\n"); ++} ++ ++#ifdef CONFIG_NO_IDLE_HZ ++/* ++ * We'll set a constant prescaler so we don't have to bother setting it ++ * when reprogramming and so that we avoid costly divisions. ++ * ++ * (2 * HZ) << INPUT_FREQ_SHIFT is the desired frequency after prescaler. ++ * At HZ == 200, HZ * 1024 should work for PCLKs of up to ~53.5 MHz. ++ */ ++#define INPUT_FREQ_SHIFT 9 ++ ++static int ticks_last; ++static int ticks_left; ++static uint32_t tcnto_last; ++ ++static inline int s3c24xx_timer_read(void) ++{ ++ uint32_t tcnto = __raw_readl(S3C2410_TCNTO(4)); ++ ++ /* ++ * WARNING: sometimes we get called before TCNTB has been ++ * loaded into the counter and TCNTO then returns its previous ++ * value and kill us, so don't do anything before counter is ++ * reloaded. ++ */ ++ if (unlikely(tcnto == tcnto_last)) ++ return ticks_last; ++ ++ tcnto_last = -1; ++ return tcnto << ++ ((__raw_readl(S3C2410_TCFG1) >> S3C2410_TCFG1_MUX4_SHIFT) & 3); ++} ++ ++static inline void s3c24xx_timer_program(int ticks) ++{ ++ uint32_t tcon = __raw_readl(S3C2410_TCON) & ~(7 << 20); ++ uint32_t tcfg1 = __raw_readl(S3C2410_TCFG1) & ~S3C2410_TCFG1_MUX4_MASK; ++ ++ /* Just make sure the timer is stopped. */ ++ __raw_writel(tcon, S3C2410_TCON); ++ ++ /* TODO: add likely()ies / unlikely()ies */ ++ if (ticks >> 18) { ++ ticks_last = min(ticks, 0xffff << 3); ++ ticks_left = ticks - ticks_last; ++ __raw_writel(tcfg1 | S3C2410_TCFG1_MUX4_DIV16, S3C2410_TCFG1); ++ __raw_writel(ticks_last >> 3, S3C2410_TCNTB(4)); ++ } else if (ticks >> 17) { ++ ticks_last = ticks; ++ ticks_left = 0; ++ __raw_writel(tcfg1 | S3C2410_TCFG1_MUX4_DIV8, S3C2410_TCFG1); ++ __raw_writel(ticks_last >> 2, S3C2410_TCNTB(4)); ++ } else if (ticks >> 16) { ++ ticks_last = ticks; ++ ticks_left = 0; ++ __raw_writel(tcfg1 | S3C2410_TCFG1_MUX4_DIV4, S3C2410_TCFG1); ++ __raw_writel(ticks_last >> 1, S3C2410_TCNTB(4)); ++ } else { ++ ticks_last = ticks; ++ ticks_left = 0; ++ __raw_writel(tcfg1 | S3C2410_TCFG1_MUX4_DIV2, S3C2410_TCFG1); ++ __raw_writel(ticks_last >> 0, S3C2410_TCNTB(4)); ++ } ++ ++ tcnto_last = __raw_readl(S3C2410_TCNTO(4)); ++ __raw_writel(tcon | S3C2410_TCON_T4MANUALUPD, ++ S3C2410_TCON); ++ __raw_writel(tcon | S3C2410_TCON_T4START, ++ S3C2410_TCON); ++} ++ ++/* ++ * If we have already waited all the time we were supposed to wait, ++ * kick the timer, setting the longest allowed timeout value just ++ * for time-keeping. ++ */ ++static inline void s3c24xx_timer_program_idle(void) ++{ ++ s3c24xx_timer_program(0xffff << 3); ++} ++ ++static inline void s3c24xx_timer_update(int restart) ++{ ++ int ticks_cur = s3c24xx_timer_read(); ++ int jiffies_elapsed = (ticks_last - ticks_cur) >> INPUT_FREQ_SHIFT; ++ int subjiffy = ticks_last - (jiffies_elapsed << INPUT_FREQ_SHIFT); ++ ++ if (restart) { ++ if (ticks_left >= (1 << INPUT_FREQ_SHIFT)) ++ s3c24xx_timer_program(ticks_left); ++ else ++ s3c24xx_timer_program_idle(); ++ ticks_last += subjiffy; ++ } else ++ ticks_last = subjiffy; ++ ++ while (jiffies_elapsed --) ++ timer_tick(); ++} ++ ++/* Called when the timer expires. */ ++static irqreturn_t s3c24xx_timer_handler(int irq, void *dev_id) ++{ ++ tcnto_last = -1; ++ s3c24xx_timer_update(1); ++ ++ return IRQ_HANDLED; ++} ++ ++/* Called to update jiffies with time elapsed. */ ++static irqreturn_t s3c24xx_timer_handler_dyn_tick(int irq, void *dev_id) ++{ ++ s3c24xx_timer_update(0); ++ ++ return IRQ_HANDLED; ++} ++ ++/* ++ * Programs the next timer interrupt needed. Called when dynamic tick is ++ * enabled, and to reprogram the ticks to skip from pm_idle. The CPU goes ++ * to sleep directly after this. ++ */ ++static void s3c24xx_timer_reprogram_dyn_tick(unsigned long next_jiffies) ++{ ++ int subjiffy_left = ticks_last - s3c24xx_timer_read(); ++ ++ s3c24xx_timer_program(max((int) next_jiffies, 1) << INPUT_FREQ_SHIFT); ++ ticks_last += subjiffy_left; ++} ++ ++static unsigned long s3c24xx_timer_offset_dyn_tick(void) ++{ ++ /* TODO */ ++ return 0; ++} ++ ++static int s3c24xx_timer_enable_dyn_tick(void) ++{ ++ /* Set our constant prescaler. */ ++ uint32_t tcfg0 = __raw_readl(S3C2410_TCFG0); ++ int prescaler = ++ max(min(256, (int) pclk / (HZ << (INPUT_FREQ_SHIFT + 1))), 1); ++ ++ tcfg0 &= ~S3C2410_TCFG_PRESCALER1_MASK; ++ tcfg0 |= (prescaler - 1) << S3C2410_TCFG_PRESCALER1_SHIFT; ++ __raw_writel(tcfg0, S3C2410_TCFG0); ++ ++ /* Override handlers. */ ++ s3c2410_timer_irq.handler = s3c24xx_timer_handler; ++ s3c24xx_timer.offset = s3c24xx_timer_offset_dyn_tick; ++ ++ printk(KERN_INFO "dyn_tick enabled on s3c24xx timer 4, " ++ "%li Hz pclk with prescaler %i\n", pclk, prescaler); ++ ++ s3c24xx_timer_program_idle(); ++ ++ return 0; ++} ++ ++static int s3c24xx_timer_disable_dyn_tick(void) ++{ ++ s3c2410_timer_irq.handler = s3c2410_timer_interrupt; ++ s3c24xx_timer.offset = s3c2410_gettimeoffset; ++ s3c2410_timer_setup(); ++ ++ return 0; ++} ++ ++static struct dyn_tick_timer s3c24xx_dyn_tick_timer = { ++ .enable = s3c24xx_timer_enable_dyn_tick, ++ .disable = s3c24xx_timer_disable_dyn_tick, ++ .reprogram = s3c24xx_timer_reprogram_dyn_tick, ++ .handler = s3c24xx_timer_handler_dyn_tick, ++}; ++#endif /* CONFIG_NO_IDLE_HZ */ ++ + struct sys_timer s3c24xx_timer = { + .init = s3c2410_timer_init, + .offset = s3c2410_gettimeoffset, +- .resume = s3c2410_timer_setup ++ .resume = s3c2410_timer_resume, ++#ifdef CONFIG_NO_IDLE_HZ ++ .dyn_tick = &s3c24xx_dyn_tick_timer, ++#endif + }; +Index: linux-2.6.24.7/defconfig-gta01 +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/defconfig-gta01 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,1770 @@ ++# ++# Automatically generated make config: don't edit ++# Linux kernel version: 2.6.24 ++# Mon Feb 25 07:03:56 2008 ++# ++CONFIG_ARM=y ++CONFIG_SYS_SUPPORTS_APM_EMULATION=y ++CONFIG_GENERIC_GPIO=y ++# CONFIG_GENERIC_TIME is not set ++# CONFIG_GENERIC_CLOCKEVENTS is not set ++CONFIG_MMU=y ++CONFIG_NO_IOPORT=y ++CONFIG_GENERIC_HARDIRQS=y ++CONFIG_STACKTRACE_SUPPORT=y ++CONFIG_LOCKDEP_SUPPORT=y ++CONFIG_TRACE_IRQFLAGS_SUPPORT=y ++CONFIG_HARDIRQS_SW_RESEND=y ++CONFIG_GENERIC_IRQ_PROBE=y ++CONFIG_RWSEM_GENERIC_SPINLOCK=y ++# CONFIG_ARCH_HAS_ILOG2_U32 is not set ++# CONFIG_ARCH_HAS_ILOG2_U64 is not set ++CONFIG_GENERIC_HWEIGHT=y ++CONFIG_GENERIC_CALIBRATE_DELAY=y ++CONFIG_ZONE_DMA=y ++CONFIG_FIQ=y ++CONFIG_VECTORS_BASE=0xffff0000 ++CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" ++ ++# ++# General setup ++# ++CONFIG_EXPERIMENTAL=y ++CONFIG_BROKEN_ON_SMP=y ++CONFIG_LOCK_KERNEL=y ++CONFIG_INIT_ENV_ARG_LIMIT=32 ++CONFIG_LOCALVERSION="" ++# CONFIG_LOCALVERSION_AUTO is not set ++CONFIG_SWAP=y ++CONFIG_SYSVIPC=y ++CONFIG_SYSVIPC_SYSCTL=y ++# CONFIG_POSIX_MQUEUE is not set ++# CONFIG_BSD_PROCESS_ACCT is not set ++# CONFIG_TASKSTATS is not set ++# CONFIG_USER_NS is not set ++# CONFIG_PID_NS is not set ++# CONFIG_AUDIT is not set ++CONFIG_IKCONFIG=y ++CONFIG_IKCONFIG_PROC=y ++CONFIG_LOG_BUF_SHIFT=14 ++# CONFIG_CGROUPS is not set ++# CONFIG_FAIR_GROUP_SCHED is not set ++# CONFIG_SYSFS_DEPRECATED is not set ++# CONFIG_RELAY is not set ++CONFIG_BLK_DEV_INITRD=y ++CONFIG_INITRAMFS_SOURCE="" ++CONFIG_CC_OPTIMIZE_FOR_SIZE=y ++CONFIG_SYSCTL=y ++# CONFIG_EMBEDDED is not set ++CONFIG_UID16=y ++CONFIG_SYSCTL_SYSCALL=y ++CONFIG_KALLSYMS=y ++# CONFIG_KALLSYMS_ALL is not set ++# CONFIG_KALLSYMS_EXTRA_PASS is not set ++CONFIG_HOTPLUG=y ++CONFIG_PRINTK=y ++CONFIG_BUG=y ++CONFIG_ELF_CORE=y ++CONFIG_BASE_FULL=y ++CONFIG_FUTEX=y ++CONFIG_ANON_INODES=y ++CONFIG_EPOLL=y ++CONFIG_SIGNALFD=y ++CONFIG_EVENTFD=y ++CONFIG_SHMEM=y ++CONFIG_VM_EVENT_COUNTERS=y ++CONFIG_SLAB=y ++# CONFIG_SLUB is not set ++# CONFIG_SLOB is not set ++CONFIG_SLABINFO=y ++CONFIG_RT_MUTEXES=y ++# CONFIG_TINY_SHMEM is not set ++CONFIG_BASE_SMALL=0 ++CONFIG_MODULES=y ++CONFIG_MODULE_UNLOAD=y ++CONFIG_MODULE_FORCE_UNLOAD=y ++# CONFIG_MODVERSIONS is not set ++# CONFIG_MODULE_SRCVERSION_ALL is not set ++CONFIG_KMOD=y ++CONFIG_BLOCK=y ++# CONFIG_LBD is not set ++# CONFIG_BLK_DEV_IO_TRACE is not set ++# CONFIG_LSF is not set ++# CONFIG_BLK_DEV_BSG is not set ++ ++# ++# IO Schedulers ++# ++CONFIG_IOSCHED_NOOP=y ++CONFIG_IOSCHED_AS=m ++CONFIG_IOSCHED_DEADLINE=y ++CONFIG_IOSCHED_CFQ=m ++# CONFIG_DEFAULT_AS is not set ++CONFIG_DEFAULT_DEADLINE=y ++# CONFIG_DEFAULT_CFQ is not set ++# CONFIG_DEFAULT_NOOP is not set ++CONFIG_DEFAULT_IOSCHED="deadline" ++ ++# ++# System Type ++# ++# CONFIG_ARCH_AAEC2000 is not set ++# CONFIG_ARCH_INTEGRATOR is not set ++# CONFIG_ARCH_REALVIEW is not set ++# CONFIG_ARCH_VERSATILE is not set ++# CONFIG_ARCH_AT91 is not set ++# CONFIG_ARCH_CLPS7500 is not set ++# CONFIG_ARCH_CLPS711X is not set ++# CONFIG_ARCH_CO285 is not set ++# CONFIG_ARCH_EBSA110 is not set ++# CONFIG_ARCH_EP93XX is not set ++# CONFIG_ARCH_FOOTBRIDGE is not set ++# CONFIG_ARCH_NETX is not set ++# CONFIG_ARCH_H720X is not set ++# CONFIG_ARCH_IMX is not set ++# CONFIG_ARCH_IOP13XX is not set ++# CONFIG_ARCH_IOP32X is not set ++# CONFIG_ARCH_IOP33X is not set ++# CONFIG_ARCH_IXP23XX is not set ++# CONFIG_ARCH_IXP2000 is not set ++# CONFIG_ARCH_IXP4XX is not set ++# CONFIG_ARCH_L7200 is not set ++# CONFIG_ARCH_KS8695 is not set ++# CONFIG_ARCH_NS9XXX is not set ++# CONFIG_ARCH_MXC is not set ++# CONFIG_ARCH_PNX4008 is not set ++# CONFIG_ARCH_PXA is not set ++# CONFIG_ARCH_RPC is not set ++# CONFIG_ARCH_SA1100 is not set ++CONFIG_ARCH_S3C2410=y ++# CONFIG_ARCH_SHARK is not set ++# CONFIG_ARCH_LH7A40X is not set ++# CONFIG_ARCH_DAVINCI is not set ++# CONFIG_ARCH_OMAP is not set ++CONFIG_PLAT_S3C24XX=y ++CONFIG_CPU_S3C244X=y ++CONFIG_S3C2410_DMA=y ++# CONFIG_S3C2410_DMA_DEBUG is not set ++CONFIG_MACH_SMDK=y ++CONFIG_MACH_NEO1973=y ++CONFIG_PLAT_S3C=y ++CONFIG_CPU_LLSERIAL_S3C2410=y ++CONFIG_CPU_LLSERIAL_S3C2440=y ++ ++# ++# Boot options ++# ++# CONFIG_S3C_BOOT_WATCHDOG is not set ++# CONFIG_S3C_BOOT_ERROR_RESET is not set ++ ++# ++# Power management ++# ++# CONFIG_S3C2410_PM_DEBUG is not set ++# CONFIG_S3C2410_PM_CHECK is not set ++CONFIG_S3C_LOWLEVEL_UART_PORT=0 ++ ++# ++# S3C2400 Machines ++# ++CONFIG_CPU_S3C2410=y ++CONFIG_CPU_S3C2410_DMA=y ++CONFIG_S3C2410_PM=y ++CONFIG_S3C2410_GPIO=y ++CONFIG_S3C2410_CLOCK=y ++CONFIG_S3C2410_PWM=y ++ ++# ++# S3C2410 Machines ++# ++# CONFIG_ARCH_SMDK2410 is not set ++# CONFIG_ARCH_H1940 is not set ++# CONFIG_MACH_N30 is not set ++# CONFIG_ARCH_BAST is not set ++# CONFIG_MACH_OTOM is not set ++# CONFIG_MACH_AML_M5900 is not set ++# CONFIG_MACH_VR1000 is not set ++CONFIG_MACH_QT2410=y ++CONFIG_MACH_NEO1973_GTA01=y ++ ++# ++# S3C2412 Machines ++# ++# CONFIG_MACH_SMDK2413 is not set ++# CONFIG_MACH_SMDK2412 is not set ++# CONFIG_MACH_VSTMS is not set ++CONFIG_CPU_S3C2440=y ++CONFIG_S3C2440_DMA=y ++CONFIG_S3C2440_C_FIQ=y ++ ++# ++# S3C2440 Machines ++# ++# CONFIG_MACH_ANUBIS is not set ++# CONFIG_MACH_OSIRIS is not set ++# CONFIG_MACH_RX3715 is not set ++CONFIG_ARCH_S3C2440=y ++# CONFIG_MACH_NEXCODER_2440 is not set ++CONFIG_SMDK2440_CPU2440=y ++CONFIG_MACH_HXD8=y ++CONFIG_MACH_NEO1973_GTA02=y ++# CONFIG_NEO1973_GTA02_2440 is not set ++CONFIG_CPU_S3C2442=y ++ ++# ++# S3C2442 Machines ++# ++CONFIG_SMDK2440_CPU2442=y ++ ++# ++# S3C2443 Machines ++# ++# CONFIG_MACH_SMDK2443 is not set ++ ++# ++# Processor Type ++# ++CONFIG_CPU_32=y ++CONFIG_CPU_ARM920T=y ++CONFIG_CPU_32v4T=y ++CONFIG_CPU_ABRT_EV4T=y ++CONFIG_CPU_CACHE_V4WT=y ++CONFIG_CPU_CACHE_VIVT=y ++CONFIG_CPU_COPY_V4WB=y ++CONFIG_CPU_TLB_V4WBI=y ++CONFIG_CPU_CP15=y ++CONFIG_CPU_CP15_MMU=y ++ ++# ++# Processor Features ++# ++CONFIG_ARM_THUMB=y ++# CONFIG_CPU_ICACHE_DISABLE is not set ++# CONFIG_CPU_DCACHE_DISABLE is not set ++# CONFIG_CPU_DCACHE_WRITETHROUGH is not set ++# CONFIG_OUTER_CACHE is not set ++ ++# ++# Bus support ++# ++# CONFIG_PCI_SYSCALL is not set ++# CONFIG_ARCH_SUPPORTS_MSI is not set ++# CONFIG_PCCARD is not set ++ ++# ++# Kernel Features ++# ++# CONFIG_TICK_ONESHOT is not set ++CONFIG_PREEMPT=y ++CONFIG_NO_IDLE_HZ=y ++CONFIG_HZ=200 ++CONFIG_AEABI=y ++CONFIG_OABI_COMPAT=y ++# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set ++CONFIG_SELECT_MEMORY_MODEL=y ++CONFIG_FLATMEM_MANUAL=y ++# CONFIG_DISCONTIGMEM_MANUAL is not set ++# CONFIG_SPARSEMEM_MANUAL is not set ++CONFIG_FLATMEM=y ++CONFIG_FLAT_NODE_MEM_MAP=y ++# CONFIG_SPARSEMEM_STATIC is not set ++# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set ++CONFIG_SPLIT_PTLOCK_CPUS=4096 ++# CONFIG_RESOURCES_64BIT is not set ++CONFIG_ZONE_DMA_FLAG=1 ++CONFIG_BOUNCE=y ++CONFIG_VIRT_TO_BUS=y ++CONFIG_ALIGNMENT_TRAP=y ++ ++# ++# Boot options ++# ++CONFIG_ZBOOT_ROM_TEXT=0x0 ++CONFIG_ZBOOT_ROM_BSS=0x0 ++CONFIG_CMDLINE="unused -- bootloader passes ATAG list" ++# CONFIG_XIP_KERNEL is not set ++CONFIG_KEXEC=y ++CONFIG_ATAGS_PROC=y ++ ++# ++# Floating point emulation ++# ++ ++# ++# At least one emulation must be selected ++# ++CONFIG_FPE_NWFPE=y ++# CONFIG_FPE_NWFPE_XP is not set ++# CONFIG_FPE_FASTFPE is not set ++ ++# ++# Userspace binary formats ++# ++CONFIG_BINFMT_ELF=y ++# CONFIG_BINFMT_AOUT is not set ++# CONFIG_BINFMT_MISC is not set ++ ++# ++# Power management options ++# ++CONFIG_PM=y ++CONFIG_PM_LEGACY=y ++CONFIG_PM_DEBUG=y ++# CONFIG_PM_VERBOSE is not set ++CONFIG_PM_SLEEP=y ++CONFIG_SUSPEND_UP_POSSIBLE=y ++CONFIG_SUSPEND=y ++CONFIG_APM_EMULATION=y ++ ++# ++# Networking ++# ++CONFIG_NET=y ++ ++# ++# Networking options ++# ++CONFIG_PACKET=y ++CONFIG_PACKET_MMAP=y ++CONFIG_UNIX=y ++CONFIG_XFRM=y ++# CONFIG_XFRM_USER is not set ++# CONFIG_XFRM_SUB_POLICY is not set ++CONFIG_XFRM_MIGRATE=y ++CONFIG_NET_KEY=m ++CONFIG_NET_KEY_MIGRATE=y ++CONFIG_INET=y ++CONFIG_IP_MULTICAST=y ++CONFIG_IP_ADVANCED_ROUTER=y ++CONFIG_ASK_IP_FIB_HASH=y ++# CONFIG_IP_FIB_TRIE is not set ++CONFIG_IP_FIB_HASH=y ++CONFIG_IP_MULTIPLE_TABLES=y ++# CONFIG_IP_ROUTE_MULTIPATH is not set ++# CONFIG_IP_ROUTE_VERBOSE is not set ++CONFIG_IP_PNP=y ++# CONFIG_IP_PNP_DHCP is not set ++# CONFIG_IP_PNP_BOOTP is not set ++# CONFIG_IP_PNP_RARP is not set ++CONFIG_NET_IPIP=m ++CONFIG_NET_IPGRE=m ++# CONFIG_NET_IPGRE_BROADCAST is not set ++# CONFIG_IP_MROUTE is not set ++# CONFIG_ARPD is not set ++CONFIG_SYN_COOKIES=y ++CONFIG_INET_AH=m ++CONFIG_INET_ESP=m ++CONFIG_INET_IPCOMP=m ++CONFIG_INET_XFRM_TUNNEL=m ++CONFIG_INET_TUNNEL=m ++CONFIG_INET_XFRM_MODE_TRANSPORT=m ++CONFIG_INET_XFRM_MODE_TUNNEL=m ++CONFIG_INET_XFRM_MODE_BEET=m ++# CONFIG_INET_LRO is not set ++CONFIG_INET_DIAG=y ++CONFIG_INET_TCP_DIAG=y ++# CONFIG_TCP_CONG_ADVANCED is not set ++CONFIG_TCP_CONG_CUBIC=y ++CONFIG_DEFAULT_TCP_CONG="cubic" ++CONFIG_TCP_MD5SIG=y ++# CONFIG_IP_VS is not set ++CONFIG_IPV6=m ++# CONFIG_IPV6_PRIVACY is not set ++# CONFIG_IPV6_ROUTER_PREF is not set ++# CONFIG_IPV6_OPTIMISTIC_DAD is not set ++CONFIG_INET6_AH=m ++CONFIG_INET6_ESP=m ++CONFIG_INET6_IPCOMP=m ++# CONFIG_IPV6_MIP6 is not set ++CONFIG_INET6_XFRM_TUNNEL=m ++CONFIG_INET6_TUNNEL=m ++CONFIG_INET6_XFRM_MODE_TRANSPORT=m ++CONFIG_INET6_XFRM_MODE_TUNNEL=m ++CONFIG_INET6_XFRM_MODE_BEET=m ++# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set ++CONFIG_IPV6_SIT=m ++CONFIG_IPV6_TUNNEL=m ++# CONFIG_IPV6_MULTIPLE_TABLES is not set ++# CONFIG_NETWORK_SECMARK is not set ++CONFIG_NETFILTER=y ++# CONFIG_NETFILTER_DEBUG is not set ++ ++# ++# Core Netfilter Configuration ++# ++CONFIG_NETFILTER_NETLINK=m ++CONFIG_NETFILTER_NETLINK_QUEUE=m ++CONFIG_NETFILTER_NETLINK_LOG=m ++CONFIG_NF_CONNTRACK_ENABLED=m ++CONFIG_NF_CONNTRACK=m ++CONFIG_NF_CT_ACCT=y ++CONFIG_NF_CONNTRACK_MARK=y ++CONFIG_NF_CONNTRACK_EVENTS=y ++CONFIG_NF_CT_PROTO_GRE=m ++CONFIG_NF_CT_PROTO_SCTP=m ++# CONFIG_NF_CT_PROTO_UDPLITE is not set ++# CONFIG_NF_CONNTRACK_AMANDA is not set ++CONFIG_NF_CONNTRACK_FTP=m ++CONFIG_NF_CONNTRACK_H323=m ++CONFIG_NF_CONNTRACK_IRC=m ++CONFIG_NF_CONNTRACK_NETBIOS_NS=m ++CONFIG_NF_CONNTRACK_PPTP=m ++CONFIG_NF_CONNTRACK_SANE=m ++CONFIG_NF_CONNTRACK_SIP=m ++CONFIG_NF_CONNTRACK_TFTP=m ++CONFIG_NF_CT_NETLINK=m ++CONFIG_NETFILTER_XTABLES=m ++CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m ++CONFIG_NETFILTER_XT_TARGET_CONNMARK=m ++CONFIG_NETFILTER_XT_TARGET_DSCP=m ++CONFIG_NETFILTER_XT_TARGET_MARK=m ++CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m ++CONFIG_NETFILTER_XT_TARGET_NFLOG=m ++CONFIG_NETFILTER_XT_TARGET_TCPMSS=m ++# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set ++CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m ++# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set ++CONFIG_NETFILTER_XT_MATCH_CONNMARK=m ++CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m ++CONFIG_NETFILTER_XT_MATCH_DCCP=m ++CONFIG_NETFILTER_XT_MATCH_DSCP=m ++CONFIG_NETFILTER_XT_MATCH_ESP=m ++CONFIG_NETFILTER_XT_MATCH_HELPER=m ++CONFIG_NETFILTER_XT_MATCH_LENGTH=m ++CONFIG_NETFILTER_XT_MATCH_LIMIT=m ++CONFIG_NETFILTER_XT_MATCH_MAC=m ++CONFIG_NETFILTER_XT_MATCH_MARK=m ++CONFIG_NETFILTER_XT_MATCH_POLICY=m ++CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m ++CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m ++CONFIG_NETFILTER_XT_MATCH_QUOTA=m ++CONFIG_NETFILTER_XT_MATCH_REALM=m ++CONFIG_NETFILTER_XT_MATCH_SCTP=m ++CONFIG_NETFILTER_XT_MATCH_STATE=m ++CONFIG_NETFILTER_XT_MATCH_STATISTIC=m ++CONFIG_NETFILTER_XT_MATCH_STRING=m ++CONFIG_NETFILTER_XT_MATCH_TCPMSS=m ++# CONFIG_NETFILTER_XT_MATCH_TIME is not set ++# CONFIG_NETFILTER_XT_MATCH_U32 is not set ++CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m ++ ++# ++# IP: Netfilter Configuration ++# ++CONFIG_NF_CONNTRACK_IPV4=m ++CONFIG_NF_CONNTRACK_PROC_COMPAT=y ++# CONFIG_IP_NF_QUEUE is not set ++CONFIG_IP_NF_IPTABLES=m ++CONFIG_IP_NF_MATCH_IPRANGE=m ++CONFIG_IP_NF_MATCH_TOS=m ++# CONFIG_IP_NF_MATCH_RECENT is not set ++CONFIG_IP_NF_MATCH_ECN=m ++CONFIG_IP_NF_MATCH_AH=m ++CONFIG_IP_NF_MATCH_TTL=m ++CONFIG_IP_NF_MATCH_OWNER=m ++CONFIG_IP_NF_MATCH_ADDRTYPE=m ++CONFIG_IP_NF_FILTER=m ++CONFIG_IP_NF_TARGET_REJECT=m ++CONFIG_IP_NF_TARGET_LOG=m ++CONFIG_IP_NF_TARGET_ULOG=m ++CONFIG_NF_NAT=m ++CONFIG_NF_NAT_NEEDED=y ++CONFIG_IP_NF_TARGET_MASQUERADE=m ++CONFIG_IP_NF_TARGET_REDIRECT=m ++CONFIG_IP_NF_TARGET_NETMAP=m ++CONFIG_IP_NF_TARGET_SAME=m ++CONFIG_NF_NAT_SNMP_BASIC=m ++CONFIG_NF_NAT_PROTO_GRE=m ++CONFIG_NF_NAT_FTP=m ++CONFIG_NF_NAT_IRC=m ++CONFIG_NF_NAT_TFTP=m ++# CONFIG_NF_NAT_AMANDA is not set ++CONFIG_NF_NAT_PPTP=m ++CONFIG_NF_NAT_H323=m ++CONFIG_NF_NAT_SIP=m ++CONFIG_IP_NF_MANGLE=m ++CONFIG_IP_NF_TARGET_TOS=m ++CONFIG_IP_NF_TARGET_ECN=m ++CONFIG_IP_NF_TARGET_TTL=m ++CONFIG_IP_NF_TARGET_CLUSTERIP=m ++# CONFIG_IP_NF_RAW is not set ++# CONFIG_IP_NF_ARPTABLES is not set ++ ++# ++# IPv6: Netfilter Configuration (EXPERIMENTAL) ++# ++CONFIG_NF_CONNTRACK_IPV6=m ++# CONFIG_IP6_NF_QUEUE is not set ++CONFIG_IP6_NF_IPTABLES=m ++CONFIG_IP6_NF_MATCH_RT=m ++CONFIG_IP6_NF_MATCH_OPTS=m ++CONFIG_IP6_NF_MATCH_FRAG=m ++CONFIG_IP6_NF_MATCH_HL=m ++CONFIG_IP6_NF_MATCH_OWNER=m ++CONFIG_IP6_NF_MATCH_IPV6HEADER=m ++CONFIG_IP6_NF_MATCH_AH=m ++CONFIG_IP6_NF_MATCH_MH=m ++CONFIG_IP6_NF_MATCH_EUI64=m ++CONFIG_IP6_NF_FILTER=m ++CONFIG_IP6_NF_TARGET_LOG=m ++CONFIG_IP6_NF_TARGET_REJECT=m ++CONFIG_IP6_NF_MANGLE=m ++CONFIG_IP6_NF_TARGET_HL=m ++# CONFIG_IP6_NF_RAW is not set ++# CONFIG_IP_DCCP is not set ++# CONFIG_IP_SCTP is not set ++# CONFIG_TIPC is not set ++# CONFIG_ATM is not set ++# CONFIG_BRIDGE is not set ++# CONFIG_VLAN_8021Q is not set ++# CONFIG_DECNET is not set ++# CONFIG_LLC2 is not set ++# CONFIG_IPX is not set ++# CONFIG_ATALK is not set ++# CONFIG_X25 is not set ++# CONFIG_LAPB is not set ++# CONFIG_ECONET is not set ++# CONFIG_WAN_ROUTER is not set ++CONFIG_NET_SCHED=y ++ ++# ++# Queueing/Scheduling ++# ++CONFIG_NET_SCH_CBQ=m ++CONFIG_NET_SCH_HTB=m ++CONFIG_NET_SCH_HFSC=m ++CONFIG_NET_SCH_PRIO=m ++# CONFIG_NET_SCH_RR is not set ++CONFIG_NET_SCH_RED=m ++CONFIG_NET_SCH_SFQ=m ++CONFIG_NET_SCH_TEQL=m ++CONFIG_NET_SCH_TBF=m ++CONFIG_NET_SCH_GRED=m ++CONFIG_NET_SCH_DSMARK=m ++CONFIG_NET_SCH_NETEM=m ++CONFIG_NET_SCH_INGRESS=m ++ ++# ++# Classification ++# ++CONFIG_NET_CLS=y ++CONFIG_NET_CLS_BASIC=m ++CONFIG_NET_CLS_TCINDEX=m ++CONFIG_NET_CLS_ROUTE4=m ++CONFIG_NET_CLS_ROUTE=y ++CONFIG_NET_CLS_FW=m ++CONFIG_NET_CLS_U32=m ++CONFIG_CLS_U32_PERF=y ++CONFIG_CLS_U32_MARK=y ++CONFIG_NET_CLS_RSVP=m ++CONFIG_NET_CLS_RSVP6=m ++# CONFIG_NET_EMATCH is not set ++# CONFIG_NET_CLS_ACT is not set ++# CONFIG_NET_CLS_POLICE is not set ++# CONFIG_NET_CLS_IND is not set ++CONFIG_NET_SCH_FIFO=y ++ ++# ++# Network testing ++# ++# CONFIG_NET_PKTGEN is not set ++# CONFIG_HAMRADIO is not set ++# CONFIG_IRDA is not set ++CONFIG_BT=m ++CONFIG_BT_L2CAP=m ++CONFIG_BT_SCO=m ++CONFIG_BT_RFCOMM=m ++CONFIG_BT_RFCOMM_TTY=y ++CONFIG_BT_BNEP=m ++CONFIG_BT_BNEP_MC_FILTER=y ++CONFIG_BT_BNEP_PROTO_FILTER=y ++CONFIG_BT_HIDP=m ++ ++# ++# Bluetooth device drivers ++# ++CONFIG_BT_HCIUSB=m ++CONFIG_BT_HCIUSB_SCO=y ++# CONFIG_BT_HCIBTSDIO is not set ++# CONFIG_BT_HCIUART is not set ++# CONFIG_BT_HCIBCM203X is not set ++# CONFIG_BT_HCIBPA10X is not set ++# CONFIG_BT_HCIBFUSB is not set ++# CONFIG_BT_HCIVHCI is not set ++# CONFIG_AF_RXRPC is not set ++CONFIG_FIB_RULES=y ++ ++# ++# Wireless ++# ++# CONFIG_CFG80211 is not set ++CONFIG_WIRELESS_EXT=y ++# CONFIG_MAC80211 is not set ++# CONFIG_IEEE80211 is not set ++# CONFIG_RFKILL is not set ++# CONFIG_NET_9P is not set ++ ++# ++# Device Drivers ++# ++ ++# ++# Generic Driver Options ++# ++CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" ++CONFIG_STANDALONE=y ++CONFIG_PREVENT_FIRMWARE_BUILD=y ++CONFIG_FW_LOADER=m ++# CONFIG_DEBUG_DRIVER is not set ++# CONFIG_DEBUG_DEVRES is not set ++# CONFIG_SYS_HYPERVISOR is not set ++CONFIG_CONNECTOR=m ++CONFIG_MTD=y ++# CONFIG_MTD_DEBUG is not set ++# CONFIG_MTD_CONCAT is not set ++CONFIG_MTD_PARTITIONS=y ++# CONFIG_MTD_REDBOOT_PARTS is not set ++CONFIG_MTD_CMDLINE_PARTS=y ++# CONFIG_MTD_AFS_PARTS is not set ++ ++# ++# User Modules And Translation Layers ++# ++CONFIG_MTD_CHAR=y ++CONFIG_MTD_BLKDEVS=y ++CONFIG_MTD_BLOCK=y ++# CONFIG_FTL is not set ++# CONFIG_NFTL is not set ++# CONFIG_INFTL is not set ++# CONFIG_RFD_FTL is not set ++# CONFIG_SSFDC is not set ++# CONFIG_MTD_OOPS is not set ++ ++# ++# RAM/ROM/Flash chip drivers ++# ++CONFIG_MTD_CFI=y ++# CONFIG_MTD_JEDECPROBE is not set ++CONFIG_MTD_GEN_PROBE=y ++# CONFIG_MTD_CFI_ADV_OPTIONS is not set ++CONFIG_MTD_MAP_BANK_WIDTH_1=y ++CONFIG_MTD_MAP_BANK_WIDTH_2=y ++CONFIG_MTD_MAP_BANK_WIDTH_4=y ++# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set ++# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set ++# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set ++CONFIG_MTD_CFI_I1=y ++CONFIG_MTD_CFI_I2=y ++# CONFIG_MTD_CFI_I4 is not set ++# CONFIG_MTD_CFI_I8 is not set ++CONFIG_MTD_CFI_INTELEXT=y ++# CONFIG_MTD_CFI_AMDSTD is not set ++# CONFIG_MTD_CFI_STAA is not set ++CONFIG_MTD_CFI_UTIL=y ++# CONFIG_MTD_RAM is not set ++# CONFIG_MTD_ROM is not set ++CONFIG_MTD_ABSENT=y ++ ++# ++# Mapping drivers for chip access ++# ++# CONFIG_MTD_COMPLEX_MAPPINGS is not set ++CONFIG_MTD_PHYSMAP=y ++CONFIG_MTD_PHYSMAP_START=0x8000000 ++CONFIG_MTD_PHYSMAP_LEN=0 ++CONFIG_MTD_PHYSMAP_BANKWIDTH=2 ++# CONFIG_MTD_ARM_INTEGRATOR is not set ++# CONFIG_MTD_PLATRAM is not set ++ ++# ++# Self-contained MTD device drivers ++# ++# CONFIG_MTD_DATAFLASH is not set ++# CONFIG_MTD_M25P80 is not set ++# CONFIG_MTD_SLRAM is not set ++# CONFIG_MTD_PHRAM is not set ++# CONFIG_MTD_MTDRAM is not set ++# CONFIG_MTD_BLOCK2MTD is not set ++ ++# ++# Disk-On-Chip Device Drivers ++# ++# CONFIG_MTD_DOC2000 is not set ++# CONFIG_MTD_DOC2001 is not set ++# CONFIG_MTD_DOC2001PLUS is not set ++CONFIG_MTD_NAND=y ++CONFIG_MTD_NAND_VERIFY_WRITE=y ++# CONFIG_MTD_NAND_ECC_SMC is not set ++# CONFIG_MTD_NAND_MUSEUM_IDS is not set ++CONFIG_MTD_NAND_IDS=y ++CONFIG_MTD_NAND_S3C2410=y ++# CONFIG_MTD_NAND_S3C2410_DEBUG is not set ++CONFIG_MTD_NAND_S3C2410_HWECC=y ++# CONFIG_MTD_NAND_S3C2410_CLKSTOP is not set ++# CONFIG_MTD_NAND_DISKONCHIP is not set ++# CONFIG_MTD_NAND_NANDSIM is not set ++# CONFIG_MTD_NAND_PLATFORM is not set ++# CONFIG_MTD_ALAUDA is not set ++# CONFIG_MTD_ONENAND is not set ++ ++# ++# UBI - Unsorted block images ++# ++# CONFIG_MTD_UBI is not set ++# CONFIG_PARPORT is not set ++CONFIG_PNP=y ++CONFIG_PNP_DEBUG=y ++ ++# ++# Protocols ++# ++# CONFIG_PNPACPI is not set ++CONFIG_BLK_DEV=y ++# CONFIG_BLK_DEV_COW_COMMON is not set ++CONFIG_BLK_DEV_LOOP=m ++# CONFIG_BLK_DEV_CRYPTOLOOP is not set ++# CONFIG_BLK_DEV_NBD is not set ++CONFIG_BLK_DEV_UB=m ++CONFIG_BLK_DEV_RAM=y ++CONFIG_BLK_DEV_RAM_COUNT=16 ++CONFIG_BLK_DEV_RAM_SIZE=4096 ++CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 ++# CONFIG_CDROM_PKTCDVD is not set ++# CONFIG_ATA_OVER_ETH is not set ++CONFIG_MISC_DEVICES=y ++# CONFIG_EEPROM_93CX6 is not set ++# CONFIG_IDE is not set ++ ++# ++# SCSI device support ++# ++# CONFIG_RAID_ATTRS is not set ++CONFIG_SCSI=m ++CONFIG_SCSI_DMA=y ++# CONFIG_SCSI_TGT is not set ++# CONFIG_SCSI_NETLINK is not set ++CONFIG_SCSI_PROC_FS=y ++ ++# ++# SCSI support type (disk, tape, CD-ROM) ++# ++CONFIG_BLK_DEV_SD=m ++# CONFIG_CHR_DEV_ST is not set ++# CONFIG_CHR_DEV_OSST is not set ++CONFIG_BLK_DEV_SR=m ++# CONFIG_BLK_DEV_SR_VENDOR is not set ++CONFIG_CHR_DEV_SG=m ++# CONFIG_CHR_DEV_SCH is not set ++ ++# ++# Some SCSI devices (e.g. CD jukebox) support multiple LUNs ++# ++# CONFIG_SCSI_MULTI_LUN is not set ++# CONFIG_SCSI_CONSTANTS is not set ++# CONFIG_SCSI_LOGGING is not set ++CONFIG_SCSI_SCAN_ASYNC=y ++CONFIG_SCSI_WAIT_SCAN=m ++ ++# ++# SCSI Transports ++# ++# CONFIG_SCSI_SPI_ATTRS is not set ++# CONFIG_SCSI_FC_ATTRS is not set ++# CONFIG_SCSI_ISCSI_ATTRS is not set ++# CONFIG_SCSI_SAS_LIBSAS is not set ++# CONFIG_SCSI_SRP_ATTRS is not set ++CONFIG_SCSI_LOWLEVEL=y ++# CONFIG_ISCSI_TCP is not set ++# CONFIG_SCSI_DEBUG is not set ++# CONFIG_ATA is not set ++# CONFIG_MD is not set ++CONFIG_NETDEVICES=y ++# CONFIG_NETDEVICES_MULTIQUEUE is not set ++# CONFIG_DUMMY is not set ++# CONFIG_BONDING is not set ++# CONFIG_MACVLAN is not set ++# CONFIG_EQUALIZER is not set ++CONFIG_TUN=m ++# CONFIG_VETH is not set ++# CONFIG_NET_SB1000 is not set ++# CONFIG_PHYLIB is not set ++CONFIG_NET_ETHERNET=y ++CONFIG_MII=y ++# CONFIG_AX88796 is not set ++# CONFIG_SMC91X is not set ++# CONFIG_DM9000 is not set ++# CONFIG_IBM_NEW_EMAC_ZMII is not set ++# CONFIG_IBM_NEW_EMAC_RGMII is not set ++# CONFIG_IBM_NEW_EMAC_TAH is not set ++# CONFIG_IBM_NEW_EMAC_EMAC4 is not set ++CONFIG_NET_PCI=y ++# CONFIG_B44 is not set ++CONFIG_CS89x0=m ++# CONFIG_NETDEV_1000 is not set ++# CONFIG_NETDEV_10000 is not set ++ ++# ++# Wireless LAN ++# ++# CONFIG_WLAN_PRE80211 is not set ++# CONFIG_WLAN_80211 is not set ++ ++# ++# USB Network Adapters ++# ++CONFIG_USB_CATC=m ++CONFIG_USB_KAWETH=m ++CONFIG_USB_PEGASUS=m ++CONFIG_USB_RTL8150=m ++CONFIG_USB_USBNET=y ++CONFIG_USB_NET_AX8817X=m ++CONFIG_USB_NET_CDCETHER=m ++CONFIG_USB_NET_DM9601=m ++CONFIG_USB_NET_GL620A=m ++CONFIG_USB_NET_NET1080=m ++CONFIG_USB_NET_PLUSB=m ++CONFIG_USB_NET_MCS7830=m ++CONFIG_USB_NET_RNDIS_HOST=m ++CONFIG_USB_NET_CDC_SUBSET=m ++CONFIG_USB_ALI_M5632=y ++CONFIG_USB_AN2720=y ++CONFIG_USB_BELKIN=y ++CONFIG_USB_ARMLINUX=y ++CONFIG_USB_EPSON2888=y ++CONFIG_USB_KC2190=y ++CONFIG_USB_NET_ZAURUS=m ++# CONFIG_WAN is not set ++CONFIG_PPP=m ++CONFIG_PPP_MULTILINK=y ++CONFIG_PPP_FILTER=y ++CONFIG_PPP_ASYNC=m ++CONFIG_PPP_SYNC_TTY=m ++CONFIG_PPP_DEFLATE=m ++CONFIG_PPP_BSDCOMP=m ++CONFIG_PPP_MPPE=m ++# CONFIG_PPPOE is not set ++# CONFIG_PPPOL2TP is not set ++# CONFIG_SLIP is not set ++CONFIG_SLHC=m ++# CONFIG_SHAPER is not set ++# CONFIG_NETCONSOLE is not set ++# CONFIG_NETPOLL is not set ++# CONFIG_NET_POLL_CONTROLLER is not set ++# CONFIG_ISDN is not set ++ ++# ++# Input device support ++# ++CONFIG_INPUT=y ++# CONFIG_INPUT_FF_MEMLESS is not set ++# CONFIG_INPUT_POLLDEV is not set ++ ++# ++# Userland interfaces ++# ++CONFIG_INPUT_MOUSEDEV=y ++# CONFIG_INPUT_MOUSEDEV_PSAUX is not set ++CONFIG_INPUT_MOUSEDEV_SCREEN_X=480 ++CONFIG_INPUT_MOUSEDEV_SCREEN_Y=640 ++# CONFIG_INPUT_JOYDEV is not set ++CONFIG_INPUT_EVDEV=y ++# CONFIG_INPUT_EVBUG is not set ++ ++# ++# Input Device Drivers ++# ++CONFIG_INPUT_KEYBOARD=y ++# CONFIG_KEYBOARD_ATKBD is not set ++# CONFIG_KEYBOARD_SUNKBD is not set ++# CONFIG_KEYBOARD_LKKBD is not set ++# CONFIG_KEYBOARD_XTKBD is not set ++# CONFIG_KEYBOARD_NEWTON is not set ++CONFIG_KEYBOARD_STOWAWAY=m ++CONFIG_KEYBOARD_GPIO=m ++CONFIG_KEYBOARD_NEO1973=y ++CONFIG_KEYBOARD_QT2410=y ++CONFIG_INPUT_MOUSE=y ++# CONFIG_MOUSE_PS2 is not set ++# CONFIG_MOUSE_SERIAL is not set ++# CONFIG_MOUSE_APPLETOUCH is not set ++# CONFIG_MOUSE_VSXXXAA is not set ++# CONFIG_MOUSE_GPIO is not set ++# CONFIG_INPUT_JOYSTICK is not set ++# CONFIG_INPUT_TABLET is not set ++CONFIG_INPUT_TOUCHSCREEN=y ++# CONFIG_TOUCHSCREEN_ADS7846 is not set ++# CONFIG_TOUCHSCREEN_FUJITSU is not set ++CONFIG_TOUCHSCREEN_S3C2410=y ++# CONFIG_TOUCHSCREEN_S3C2410_DEBUG is not set ++# CONFIG_TOUCHSCREEN_GUNZE is not set ++# CONFIG_TOUCHSCREEN_ELO is not set ++# CONFIG_TOUCHSCREEN_MTOUCH is not set ++# CONFIG_TOUCHSCREEN_MK712 is not set ++# CONFIG_TOUCHSCREEN_PENMOUNT is not set ++# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set ++# CONFIG_TOUCHSCREEN_TOUCHWIN is not set ++# CONFIG_TOUCHSCREEN_UCB1400 is not set ++# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set ++CONFIG_INPUT_MISC=y ++# CONFIG_INPUT_ATI_REMOTE is not set ++# CONFIG_INPUT_ATI_REMOTE2 is not set ++# CONFIG_INPUT_KEYSPAN_REMOTE is not set ++# CONFIG_INPUT_POWERMATE is not set ++# CONFIG_INPUT_YEALINK is not set ++CONFIG_INPUT_UINPUT=m ++CONFIG_INPUT_LIS302DL=y ++ ++# ++# Hardware I/O ports ++# ++CONFIG_SERIO=y ++# CONFIG_SERIO_SERPORT is not set ++# CONFIG_SERIO_RAW is not set ++# CONFIG_GAMEPORT is not set ++ ++# ++# Character devices ++# ++CONFIG_VT=y ++CONFIG_VT_CONSOLE=y ++CONFIG_NR_TTY_DEVICES=4 ++CONFIG_HW_CONSOLE=y ++CONFIG_VT_HW_CONSOLE_BINDING=y ++# CONFIG_SERIAL_NONSTANDARD is not set ++ ++# ++# Serial drivers ++# ++# CONFIG_SERIAL_8250 is not set ++ ++# ++# Non-8250 serial port support ++# ++CONFIG_SERIAL_S3C2410=y ++CONFIG_SERIAL_S3C2410_CONSOLE=y ++CONFIG_SERIAL_CORE=y ++CONFIG_SERIAL_CORE_CONSOLE=y ++CONFIG_UNIX98_PTYS=y ++# CONFIG_LEGACY_PTYS is not set ++# CONFIG_IPMI_HANDLER is not set ++# CONFIG_HW_RANDOM is not set ++# CONFIG_NVRAM is not set ++# CONFIG_R3964 is not set ++# CONFIG_RAW_DRIVER is not set ++# CONFIG_TCG_TPM is not set ++CONFIG_I2C=y ++CONFIG_I2C_BOARDINFO=y ++CONFIG_I2C_CHARDEV=y ++ ++# ++# I2C Algorithms ++# ++# CONFIG_I2C_ALGOBIT is not set ++# CONFIG_I2C_ALGOPCF is not set ++# CONFIG_I2C_ALGOPCA is not set ++ ++# ++# I2C Hardware Bus support ++# ++# CONFIG_I2C_GPIO is not set ++# CONFIG_I2C_OCORES is not set ++# CONFIG_I2C_PARPORT_LIGHT is not set ++CONFIG_I2C_S3C2410=y ++# CONFIG_I2C_SIMTEC is not set ++# CONFIG_I2C_TAOS_EVM is not set ++# CONFIG_I2C_STUB is not set ++# CONFIG_I2C_TINY_USB is not set ++ ++# ++# Miscellaneous I2C Chip support ++# ++# CONFIG_SENSORS_DS1337 is not set ++# CONFIG_SENSORS_DS1374 is not set ++# CONFIG_DS1682 is not set ++# CONFIG_SENSORS_EEPROM is not set ++CONFIG_SENSORS_PCF50606=y ++CONFIG_SENSORS_PCF50633=y ++# CONFIG_SENSORS_PCF8574 is not set ++# CONFIG_SENSORS_PCA9539 is not set ++# CONFIG_SENSORS_PCF8591 is not set ++# CONFIG_SENSORS_MAX6875 is not set ++# CONFIG_SENSORS_TSL2550 is not set ++CONFIG_SENSORS_TSL256X=m ++# CONFIG_I2C_DEBUG_CORE is not set ++# CONFIG_I2C_DEBUG_ALGO is not set ++# CONFIG_I2C_DEBUG_BUS is not set ++# CONFIG_I2C_DEBUG_CHIP is not set ++ ++# ++# SPI support ++# ++CONFIG_SPI=y ++# CONFIG_SPI_DEBUG is not set ++CONFIG_SPI_MASTER=y ++ ++# ++# SPI Master Controller Drivers ++# ++CONFIG_SPI_BITBANG=y ++CONFIG_SPI_S3C24XX=y ++CONFIG_SPI_S3C24XX_GPIO=y ++ ++# ++# SPI Protocol Masters ++# ++# CONFIG_SPI_AT25 is not set ++# CONFIG_SPI_SPIDEV is not set ++# CONFIG_SPI_TLE62X0 is not set ++# CONFIG_W1 is not set ++CONFIG_POWER_SUPPLY=y ++# CONFIG_POWER_SUPPLY_DEBUG is not set ++# CONFIG_PDA_POWER is not set ++# CONFIG_APM_POWER is not set ++# CONFIG_BATTERY_DS2760 is not set ++CONFIG_BATTERY_GTA01=y ++CONFIG_BATTERY_BQ27000_HDQ=y ++CONFIG_GTA02_HDQ=y ++# CONFIG_HWMON is not set ++CONFIG_WATCHDOG=y ++# CONFIG_WATCHDOG_NOWAYOUT is not set ++ ++# ++# Watchdog Device Drivers ++# ++# CONFIG_SOFT_WATCHDOG is not set ++CONFIG_S3C2410_WATCHDOG=m ++ ++# ++# USB-based Watchdog Cards ++# ++# CONFIG_USBPCWATCHDOG is not set ++ ++# ++# Sonics Silicon Backplane ++# ++CONFIG_SSB_POSSIBLE=y ++# CONFIG_SSB is not set ++ ++# ++# Multifunction device drivers ++# ++# CONFIG_MFD_SM501 is not set ++CONFIG_MFD_GLAMO=y ++CONFIG_MFD_GLAMO_FB=y ++CONFIG_MFD_GLAMO_SPI_GPIO=y ++CONFIG_MFD_GLAMO_SPI_FB=y ++CONFIG_MFD_GLAMO_MCI=y ++ ++# ++# Multimedia devices ++# ++# CONFIG_VIDEO_DEV is not set ++# CONFIG_DVB_CORE is not set ++CONFIG_DAB=y ++# CONFIG_USB_DABUSB is not set ++ ++# ++# Graphics support ++# ++# CONFIG_VGASTATE is not set ++# CONFIG_VIDEO_OUTPUT_CONTROL is not set ++CONFIG_FB=y ++# CONFIG_FIRMWARE_EDID is not set ++# CONFIG_FB_DDC is not set ++CONFIG_FB_CFB_FILLRECT=y ++CONFIG_FB_CFB_COPYAREA=y ++CONFIG_FB_CFB_IMAGEBLIT=y ++# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set ++# CONFIG_FB_SYS_FILLRECT is not set ++# CONFIG_FB_SYS_COPYAREA is not set ++# CONFIG_FB_SYS_IMAGEBLIT is not set ++# CONFIG_FB_SYS_FOPS is not set ++CONFIG_FB_DEFERRED_IO=y ++# CONFIG_FB_SVGALIB is not set ++# CONFIG_FB_MACMODES is not set ++# CONFIG_FB_BACKLIGHT is not set ++# CONFIG_FB_MODE_HELPERS is not set ++# CONFIG_FB_TILEBLITTING is not set ++ ++# ++# Frame buffer hardware drivers ++# ++# CONFIG_FB_UVESA is not set ++# CONFIG_FB_S1D13XXX is not set ++CONFIG_FB_S3C2410=y ++# CONFIG_FB_S3C2410_DEBUG is not set ++# CONFIG_FB_VIRTUAL is not set ++CONFIG_BACKLIGHT_LCD_SUPPORT=y ++CONFIG_LCD_CLASS_DEVICE=y ++# CONFIG_LCD_LTV350QV is not set ++CONFIG_BACKLIGHT_CLASS_DEVICE=y ++# CONFIG_BACKLIGHT_CORGI is not set ++CONFIG_BACKLIGHT_GTA01=y ++ ++# ++# Display device support ++# ++# CONFIG_DISPLAY_SUPPORT is not set ++CONFIG_DISPLAY_JBT6K74=y ++ ++# ++# Console display driver support ++# ++# CONFIG_VGA_CONSOLE is not set ++CONFIG_DUMMY_CONSOLE=y ++CONFIG_FRAMEBUFFER_CONSOLE=y ++# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set ++# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set ++CONFIG_FONTS=y ++# CONFIG_FONT_8x8 is not set ++# CONFIG_FONT_8x16 is not set ++CONFIG_FONT_6x11=y ++# CONFIG_FONT_7x14 is not set ++# CONFIG_FONT_PEARL_8x8 is not set ++# CONFIG_FONT_ACORN_8x8 is not set ++# CONFIG_FONT_MINI_4x6 is not set ++# CONFIG_FONT_SUN8x16 is not set ++# CONFIG_FONT_SUN12x22 is not set ++# CONFIG_FONT_10x18 is not set ++# CONFIG_LOGO is not set ++ ++# ++# Sound ++# ++CONFIG_SOUND=y ++ ++# ++# Advanced Linux Sound Architecture ++# ++CONFIG_SND=m ++CONFIG_SND_TIMER=m ++CONFIG_SND_PCM=m ++# CONFIG_SND_SEQUENCER is not set ++CONFIG_SND_OSSEMUL=y ++CONFIG_SND_MIXER_OSS=m ++CONFIG_SND_PCM_OSS=m ++CONFIG_SND_PCM_OSS_PLUGINS=y ++# CONFIG_SND_DYNAMIC_MINORS is not set ++CONFIG_SND_SUPPORT_OLD_API=y ++CONFIG_SND_VERBOSE_PROCFS=y ++# CONFIG_SND_VERBOSE_PRINTK is not set ++# CONFIG_SND_DEBUG is not set ++ ++# ++# Generic devices ++# ++# CONFIG_SND_DUMMY is not set ++# CONFIG_SND_MTPAV is not set ++# CONFIG_SND_SERIAL_U16550 is not set ++# CONFIG_SND_MPU401 is not set ++ ++# ++# ALSA ARM devices ++# ++ ++# ++# SPI devices ++# ++ ++# ++# USB devices ++# ++# CONFIG_SND_USB_AUDIO is not set ++# CONFIG_SND_USB_CAIAQ is not set ++ ++# ++# System on Chip audio support ++# ++CONFIG_SND_SOC=m ++CONFIG_SND_S3C24XX_SOC=m ++CONFIG_SND_S3C24XX_SOC_I2S=m ++CONFIG_SND_S3C24XX_SOC_NEO1973_WM8753=m ++CONFIG_SND_S3C24XX_SOC_NEO1973_GTA02_WM8753=m ++ ++# ++# SoC Audio support for SuperH ++# ++CONFIG_SND_SOC_WM8753=m ++ ++# ++# Open Sound System ++# ++# CONFIG_SOUND_PRIME is not set ++CONFIG_HID_SUPPORT=y ++CONFIG_HID=y ++# CONFIG_HID_DEBUG is not set ++# CONFIG_HIDRAW is not set ++ ++# ++# USB Input Devices ++# ++CONFIG_USB_HID=m ++# CONFIG_USB_HIDINPUT_POWERBOOK is not set ++# CONFIG_HID_FF is not set ++# CONFIG_USB_HIDDEV is not set ++ ++# ++# USB HID Boot Protocol drivers ++# ++# CONFIG_USB_KBD is not set ++# CONFIG_USB_MOUSE is not set ++CONFIG_USB_SUPPORT=y ++CONFIG_USB_ARCH_HAS_HCD=y ++CONFIG_USB_ARCH_HAS_OHCI=y ++# CONFIG_USB_ARCH_HAS_EHCI is not set ++CONFIG_USB=y ++# CONFIG_USB_DEBUG is not set ++ ++# ++# Miscellaneous USB options ++# ++CONFIG_USB_DEVICEFS=y ++CONFIG_USB_DEVICE_CLASS=y ++# CONFIG_USB_DYNAMIC_MINORS is not set ++CONFIG_USB_SUSPEND=y ++# CONFIG_USB_PERSIST is not set ++# CONFIG_USB_OTG is not set ++ ++# ++# USB Host Controller Drivers ++# ++# CONFIG_USB_ISP116X_HCD is not set ++CONFIG_USB_OHCI_HCD=m ++# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set ++# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set ++CONFIG_USB_OHCI_LITTLE_ENDIAN=y ++# CONFIG_USB_SL811_HCD is not set ++# CONFIG_USB_R8A66597_HCD is not set ++ ++# ++# USB Device Class drivers ++# ++CONFIG_USB_ACM=m ++CONFIG_USB_PRINTER=m ++ ++# ++# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' ++# ++ ++# ++# may also be needed; see USB_STORAGE Help for more information ++# ++CONFIG_USB_STORAGE=m ++# CONFIG_USB_STORAGE_DEBUG is not set ++CONFIG_USB_STORAGE_DATAFAB=y ++CONFIG_USB_STORAGE_FREECOM=y ++# CONFIG_USB_STORAGE_ISD200 is not set ++CONFIG_USB_STORAGE_DPCM=y ++CONFIG_USB_STORAGE_USBAT=y ++CONFIG_USB_STORAGE_SDDR09=y ++CONFIG_USB_STORAGE_SDDR55=y ++CONFIG_USB_STORAGE_JUMPSHOT=y ++CONFIG_USB_STORAGE_ALAUDA=y ++CONFIG_USB_STORAGE_KARMA=y ++CONFIG_USB_LIBUSUAL=y ++ ++# ++# USB Imaging devices ++# ++# CONFIG_USB_MDC800 is not set ++# CONFIG_USB_MICROTEK is not set ++CONFIG_USB_MON=y ++ ++# ++# USB port drivers ++# ++ ++# ++# USB Serial Converter support ++# ++CONFIG_USB_SERIAL=m ++CONFIG_USB_SERIAL_GENERIC=y ++CONFIG_USB_SERIAL_AIRCABLE=m ++CONFIG_USB_SERIAL_AIRPRIME=m ++CONFIG_USB_SERIAL_ARK3116=m ++CONFIG_USB_SERIAL_BELKIN=m ++# CONFIG_USB_SERIAL_CH341 is not set ++CONFIG_USB_SERIAL_WHITEHEAT=m ++CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m ++CONFIG_USB_SERIAL_CP2101=m ++CONFIG_USB_SERIAL_CYPRESS_M8=m ++CONFIG_USB_SERIAL_EMPEG=m ++CONFIG_USB_SERIAL_FTDI_SIO=m ++CONFIG_USB_SERIAL_FUNSOFT=m ++CONFIG_USB_SERIAL_VISOR=m ++CONFIG_USB_SERIAL_IPAQ=m ++CONFIG_USB_SERIAL_IR=m ++CONFIG_USB_SERIAL_EDGEPORT=m ++CONFIG_USB_SERIAL_EDGEPORT_TI=m ++CONFIG_USB_SERIAL_GARMIN=m ++CONFIG_USB_SERIAL_IPW=m ++CONFIG_USB_SERIAL_KEYSPAN_PDA=m ++CONFIG_USB_SERIAL_KEYSPAN=m ++CONFIG_USB_SERIAL_KEYSPAN_MPR=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28X=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19=y ++CONFIG_USB_SERIAL_KEYSPAN_USA18X=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19W=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y ++CONFIG_USB_SERIAL_KEYSPAN_USA49W=y ++CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y ++CONFIG_USB_SERIAL_KLSI=m ++CONFIG_USB_SERIAL_KOBIL_SCT=m ++CONFIG_USB_SERIAL_MCT_U232=m ++CONFIG_USB_SERIAL_MOS7720=m ++CONFIG_USB_SERIAL_MOS7840=m ++CONFIG_USB_SERIAL_NAVMAN=m ++CONFIG_USB_SERIAL_PL2303=m ++# CONFIG_USB_SERIAL_OTI6858 is not set ++CONFIG_USB_SERIAL_HP4X=m ++CONFIG_USB_SERIAL_SAFE=m ++CONFIG_USB_SERIAL_SAFE_PADDED=y ++CONFIG_USB_SERIAL_SIERRAWIRELESS=m ++CONFIG_USB_SERIAL_TI=m ++CONFIG_USB_SERIAL_CYBERJACK=m ++CONFIG_USB_SERIAL_XIRCOM=m ++CONFIG_USB_SERIAL_OPTION=m ++CONFIG_USB_SERIAL_OMNINET=m ++# CONFIG_USB_SERIAL_DEBUG is not set ++CONFIG_USB_EZUSB=y ++ ++# ++# USB Miscellaneous drivers ++# ++# CONFIG_USB_EMI62 is not set ++# CONFIG_USB_EMI26 is not set ++# CONFIG_USB_ADUTUX is not set ++# CONFIG_USB_AUERSWALD is not set ++# CONFIG_USB_RIO500 is not set ++# CONFIG_USB_LEGOTOWER is not set ++# CONFIG_USB_LCD is not set ++CONFIG_USB_BERRY_CHARGE=m ++# CONFIG_USB_LED is not set ++# CONFIG_USB_CYPRESS_CY7C63 is not set ++# CONFIG_USB_CYTHERM is not set ++# CONFIG_USB_PHIDGET is not set ++# CONFIG_USB_IDMOUSE is not set ++# CONFIG_USB_FTDI_ELAN is not set ++# CONFIG_USB_APPLEDISPLAY is not set ++# CONFIG_USB_LD is not set ++CONFIG_USB_TRANCEVIBRATOR=m ++CONFIG_USB_IOWARRIOR=m ++# CONFIG_USB_TEST is not set ++ ++# ++# USB DSL modem support ++# ++ ++# ++# USB Gadget Support ++# ++CONFIG_USB_GADGET=y ++# CONFIG_USB_GADGET_DEBUG is not set ++# CONFIG_USB_GADGET_DEBUG_FILES is not set ++CONFIG_USB_GADGET_SELECTED=y ++# CONFIG_USB_GADGET_AMD5536UDC is not set ++# CONFIG_USB_GADGET_ATMEL_USBA is not set ++# CONFIG_USB_GADGET_FSL_USB2 is not set ++# CONFIG_USB_GADGET_NET2280 is not set ++# CONFIG_USB_GADGET_PXA2XX is not set ++# CONFIG_USB_GADGET_M66592 is not set ++# CONFIG_USB_GADGET_GOKU is not set ++# CONFIG_USB_GADGET_LH7A40X is not set ++# CONFIG_USB_GADGET_OMAP is not set ++CONFIG_USB_GADGET_S3C2410=y ++CONFIG_USB_S3C2410=y ++# CONFIG_USB_S3C2410_DEBUG is not set ++# CONFIG_USB_GADGET_AT91 is not set ++# CONFIG_USB_GADGET_DUMMY_HCD is not set ++# CONFIG_USB_GADGET_DUALSPEED is not set ++# CONFIG_USB_ZERO is not set ++CONFIG_USB_ETH=m ++CONFIG_USB_ETH_RNDIS=m ++CONFIG_USB_GADGETFS=m ++CONFIG_USB_FILE_STORAGE=m ++CONFIG_USB_G_SERIAL=m ++CONFIG_USB_MIDI_GADGET=m ++ ++# ++# SDIO support ++# ++CONFIG_SDIO=y ++CONFIG_SDIO_S3C24XX=y ++CONFIG_SDIO_S3C24XX_DMA=y ++CONFIG_SDIO_AR6000_WLAN=y ++CONFIG_MMC=y ++# CONFIG_MMC_DEBUG is not set ++CONFIG_MMC_UNSAFE_RESUME=y ++ ++# ++# MMC/SD Card Drivers ++# ++CONFIG_MMC_BLOCK=y ++CONFIG_MMC_BLOCK_BOUNCE=y ++# CONFIG_SDIO_UART is not set ++ ++# ++# MMC/SD Host Controller Drivers ++# ++# CONFIG_MMC_SPI is not set ++CONFIG_MMC_S3C=y ++CONFIG_NEW_LEDS=y ++CONFIG_LEDS_CLASS=y ++ ++# ++# LED drivers ++# ++CONFIG_LEDS_S3C24XX=m ++# CONFIG_LEDS_GPIO is not set ++CONFIG_LEDS_NEO1973_VIBRATOR=y ++CONFIG_LEDS_NEO1973_GTA02=y ++ ++# ++# LED Triggers ++# ++CONFIG_LEDS_TRIGGERS=y ++CONFIG_LEDS_TRIGGER_TIMER=y ++# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set ++CONFIG_RTC_LIB=y ++CONFIG_RTC_CLASS=y ++CONFIG_RTC_HCTOSYS=y ++CONFIG_RTC_HCTOSYS_DEVICE="rtc0" ++CONFIG_RTC_DEBUG=y ++ ++# ++# RTC interfaces ++# ++CONFIG_RTC_INTF_SYSFS=y ++CONFIG_RTC_INTF_PROC=y ++CONFIG_RTC_INTF_DEV=y ++# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set ++# CONFIG_RTC_DRV_TEST is not set ++ ++# ++# I2C RTC drivers ++# ++# CONFIG_RTC_DRV_DS1307 is not set ++# CONFIG_RTC_DRV_DS1374 is not set ++# CONFIG_RTC_DRV_DS1672 is not set ++# CONFIG_RTC_DRV_MAX6900 is not set ++# CONFIG_RTC_DRV_RS5C372 is not set ++# CONFIG_RTC_DRV_ISL1208 is not set ++# CONFIG_RTC_DRV_X1205 is not set ++# CONFIG_RTC_DRV_PCF8563 is not set ++# CONFIG_RTC_DRV_PCF8583 is not set ++# CONFIG_RTC_DRV_M41T80 is not set ++ ++# ++# SPI RTC drivers ++# ++# CONFIG_RTC_DRV_RS5C348 is not set ++# CONFIG_RTC_DRV_MAX6902 is not set ++ ++# ++# Platform RTC drivers ++# ++# CONFIG_RTC_DRV_CMOS is not set ++# CONFIG_RTC_DRV_DS1553 is not set ++# CONFIG_RTC_DRV_STK17TA8 is not set ++# CONFIG_RTC_DRV_DS1742 is not set ++# CONFIG_RTC_DRV_M48T86 is not set ++# CONFIG_RTC_DRV_M48T59 is not set ++# CONFIG_RTC_DRV_V3020 is not set ++ ++# ++# on-CPU RTC drivers ++# ++CONFIG_RTC_DRV_S3C=m ++ ++# ++# File systems ++# ++CONFIG_EXT2_FS=y ++# CONFIG_EXT2_FS_XATTR is not set ++# CONFIG_EXT2_FS_XIP is not set ++CONFIG_EXT3_FS=y ++# CONFIG_EXT3_FS_XATTR is not set ++# CONFIG_EXT4DEV_FS is not set ++CONFIG_JBD=y ++# CONFIG_REISERFS_FS is not set ++# CONFIG_JFS_FS is not set ++CONFIG_FS_POSIX_ACL=y ++# CONFIG_XFS_FS is not set ++# CONFIG_GFS2_FS is not set ++# CONFIG_OCFS2_FS is not set ++# CONFIG_MINIX_FS is not set ++CONFIG_ROMFS_FS=y ++CONFIG_INOTIFY=y ++CONFIG_INOTIFY_USER=y ++# CONFIG_QUOTA is not set ++CONFIG_DNOTIFY=y ++# CONFIG_AUTOFS_FS is not set ++CONFIG_AUTOFS4_FS=m ++CONFIG_FUSE_FS=m ++ ++# ++# CD-ROM/DVD Filesystems ++# ++CONFIG_ISO9660_FS=m ++CONFIG_JOLIET=y ++# CONFIG_ZISOFS is not set ++CONFIG_UDF_FS=m ++ ++# ++# DOS/FAT/NT Filesystems ++# ++CONFIG_FAT_FS=y ++CONFIG_MSDOS_FS=y ++CONFIG_VFAT_FS=y ++CONFIG_FAT_DEFAULT_CODEPAGE=437 ++CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" ++# CONFIG_NTFS_FS is not set ++ ++# ++# Pseudo filesystems ++# ++CONFIG_PROC_FS=y ++CONFIG_PROC_SYSCTL=y ++CONFIG_SYSFS=y ++CONFIG_TMPFS=y ++# CONFIG_TMPFS_POSIX_ACL is not set ++# CONFIG_HUGETLB_PAGE is not set ++CONFIG_CONFIGFS_FS=m ++ ++# ++# Miscellaneous filesystems ++# ++# CONFIG_ADFS_FS is not set ++# CONFIG_AFFS_FS is not set ++# CONFIG_HFS_FS is not set ++# CONFIG_HFSPLUS_FS is not set ++# CONFIG_BEFS_FS is not set ++# CONFIG_BFS_FS is not set ++# CONFIG_EFS_FS is not set ++CONFIG_YAFFS_FS=y ++CONFIG_YAFFS_YAFFS1=y ++CONFIG_YAFFS_9BYTE_TAGS=y ++CONFIG_YAFFS_YAFFS2=y ++CONFIG_YAFFS_AUTO_YAFFS2=y ++# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set ++CONFIG_YAFFS_CHECKPOINT_RESERVED_BLOCKS=10 ++# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set ++# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set ++CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y ++CONFIG_JFFS2_FS=y ++CONFIG_JFFS2_FS_DEBUG=0 ++CONFIG_JFFS2_FS_WRITEBUFFER=y ++# CONFIG_JFFS2_FS_WBUF_VERIFY is not set ++CONFIG_JFFS2_SUMMARY=y ++# CONFIG_JFFS2_FS_XATTR is not set ++# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set ++CONFIG_JFFS2_ZLIB=y ++# CONFIG_JFFS2_LZO is not set ++CONFIG_JFFS2_RTIME=y ++# CONFIG_JFFS2_RUBIN is not set ++CONFIG_CRAMFS=y ++# CONFIG_VXFS_FS is not set ++# CONFIG_HPFS_FS is not set ++# CONFIG_QNX4FS_FS is not set ++# CONFIG_SYSV_FS is not set ++# CONFIG_UFS_FS is not set ++CONFIG_NETWORK_FILESYSTEMS=y ++CONFIG_NFS_FS=y ++CONFIG_NFS_V3=y ++# CONFIG_NFS_V3_ACL is not set ++CONFIG_NFS_V4=y ++# CONFIG_NFS_DIRECTIO is not set ++CONFIG_NFSD=m ++CONFIG_NFSD_V3=y ++# CONFIG_NFSD_V3_ACL is not set ++CONFIG_NFSD_V4=y ++CONFIG_NFSD_TCP=y ++CONFIG_ROOT_NFS=y ++CONFIG_LOCKD=y ++CONFIG_LOCKD_V4=y ++CONFIG_EXPORTFS=m ++CONFIG_NFS_COMMON=y ++CONFIG_SUNRPC=y ++CONFIG_SUNRPC_GSS=y ++# CONFIG_SUNRPC_BIND34 is not set ++CONFIG_RPCSEC_GSS_KRB5=y ++# CONFIG_RPCSEC_GSS_SPKM3 is not set ++# CONFIG_SMB_FS is not set ++CONFIG_CIFS=m ++# CONFIG_CIFS_STATS is not set ++CONFIG_CIFS_WEAK_PW_HASH=y ++# CONFIG_CIFS_XATTR is not set ++# CONFIG_CIFS_DEBUG2 is not set ++# CONFIG_CIFS_EXPERIMENTAL is not set ++# CONFIG_NCP_FS is not set ++# CONFIG_CODA_FS is not set ++# CONFIG_AFS_FS is not set ++ ++# ++# Partition Types ++# ++# CONFIG_PARTITION_ADVANCED is not set ++CONFIG_MSDOS_PARTITION=y ++CONFIG_NLS=y ++CONFIG_NLS_DEFAULT="iso8859-1" ++CONFIG_NLS_CODEPAGE_437=y ++# CONFIG_NLS_CODEPAGE_737 is not set ++# CONFIG_NLS_CODEPAGE_775 is not set ++CONFIG_NLS_CODEPAGE_850=m ++# CONFIG_NLS_CODEPAGE_852 is not set ++# CONFIG_NLS_CODEPAGE_855 is not set ++# CONFIG_NLS_CODEPAGE_857 is not set ++# CONFIG_NLS_CODEPAGE_860 is not set ++# CONFIG_NLS_CODEPAGE_861 is not set ++# CONFIG_NLS_CODEPAGE_862 is not set ++# CONFIG_NLS_CODEPAGE_863 is not set ++# CONFIG_NLS_CODEPAGE_864 is not set ++# CONFIG_NLS_CODEPAGE_865 is not set ++# CONFIG_NLS_CODEPAGE_866 is not set ++# CONFIG_NLS_CODEPAGE_869 is not set ++CONFIG_NLS_CODEPAGE_936=m ++CONFIG_NLS_CODEPAGE_950=m ++# CONFIG_NLS_CODEPAGE_932 is not set ++# CONFIG_NLS_CODEPAGE_949 is not set ++# CONFIG_NLS_CODEPAGE_874 is not set ++# CONFIG_NLS_ISO8859_8 is not set ++# CONFIG_NLS_CODEPAGE_1250 is not set ++# CONFIG_NLS_CODEPAGE_1251 is not set ++# CONFIG_NLS_ASCII is not set ++CONFIG_NLS_ISO8859_1=y ++# CONFIG_NLS_ISO8859_2 is not set ++# CONFIG_NLS_ISO8859_3 is not set ++# CONFIG_NLS_ISO8859_4 is not set ++# CONFIG_NLS_ISO8859_5 is not set ++# CONFIG_NLS_ISO8859_6 is not set ++# CONFIG_NLS_ISO8859_7 is not set ++# CONFIG_NLS_ISO8859_9 is not set ++# CONFIG_NLS_ISO8859_13 is not set ++# CONFIG_NLS_ISO8859_14 is not set ++# CONFIG_NLS_ISO8859_15 is not set ++# CONFIG_NLS_KOI8_R is not set ++# CONFIG_NLS_KOI8_U is not set ++CONFIG_NLS_UTF8=m ++# CONFIG_DLM is not set ++CONFIG_INSTRUMENTATION=y ++CONFIG_PROFILING=y ++CONFIG_OPROFILE=m ++# CONFIG_MARKERS is not set ++ ++# ++# Kernel hacking ++# ++# CONFIG_PRINTK_TIME is not set ++CONFIG_ENABLE_WARN_DEPRECATED=y ++CONFIG_ENABLE_MUST_CHECK=y ++CONFIG_MAGIC_SYSRQ=y ++# CONFIG_UNUSED_SYMBOLS is not set ++# CONFIG_DEBUG_FS is not set ++# CONFIG_HEADERS_CHECK is not set ++CONFIG_DEBUG_KERNEL=y ++# CONFIG_DEBUG_SHIRQ is not set ++CONFIG_DETECT_SOFTLOCKUP=y ++# CONFIG_SCHED_DEBUG is not set ++# CONFIG_SCHEDSTATS is not set ++CONFIG_TIMER_STATS=y ++# CONFIG_DEBUG_SLAB is not set ++CONFIG_DEBUG_PREEMPT=y ++# CONFIG_DEBUG_RT_MUTEXES is not set ++# CONFIG_RT_MUTEX_TESTER is not set ++# CONFIG_DEBUG_SPINLOCK is not set ++# CONFIG_DEBUG_MUTEXES is not set ++# CONFIG_DEBUG_LOCK_ALLOC is not set ++# CONFIG_PROVE_LOCKING is not set ++# CONFIG_LOCK_STAT is not set ++# CONFIG_DEBUG_SPINLOCK_SLEEP is not set ++# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set ++# CONFIG_DEBUG_KOBJECT is not set ++CONFIG_DEBUG_BUGVERBOSE=y ++CONFIG_DEBUG_INFO=y ++# CONFIG_DEBUG_VM is not set ++# CONFIG_DEBUG_LIST is not set ++# CONFIG_DEBUG_SG is not set ++CONFIG_FRAME_POINTER=y ++CONFIG_FORCED_INLINING=y ++# CONFIG_BOOT_PRINTK_DELAY is not set ++# CONFIG_RCU_TORTURE_TEST is not set ++# CONFIG_FAULT_INJECTION is not set ++# CONFIG_SAMPLES is not set ++# CONFIG_DEBUG_USER is not set ++CONFIG_DEBUG_ERRORS=y ++# CONFIG_DEBUG_LL is not set ++CONFIG_DEBUG_S3C_UART=0 ++ ++# ++# Security options ++# ++# CONFIG_KEYS is not set ++# CONFIG_SECURITY is not set ++# CONFIG_SECURITY_FILE_CAPABILITIES is not set ++CONFIG_CRYPTO=y ++CONFIG_CRYPTO_ALGAPI=y ++CONFIG_CRYPTO_BLKCIPHER=y ++CONFIG_CRYPTO_HASH=y ++CONFIG_CRYPTO_MANAGER=y ++CONFIG_CRYPTO_HMAC=y ++CONFIG_CRYPTO_XCBC=m ++CONFIG_CRYPTO_NULL=m ++CONFIG_CRYPTO_MD4=m ++CONFIG_CRYPTO_MD5=y ++CONFIG_CRYPTO_SHA1=m ++CONFIG_CRYPTO_SHA256=m ++CONFIG_CRYPTO_SHA512=m ++CONFIG_CRYPTO_WP512=m ++CONFIG_CRYPTO_TGR192=m ++CONFIG_CRYPTO_GF128MUL=m ++CONFIG_CRYPTO_ECB=m ++CONFIG_CRYPTO_CBC=y ++CONFIG_CRYPTO_PCBC=m ++CONFIG_CRYPTO_LRW=m ++# CONFIG_CRYPTO_XTS is not set ++# CONFIG_CRYPTO_CRYPTD is not set ++CONFIG_CRYPTO_DES=y ++CONFIG_CRYPTO_FCRYPT=m ++CONFIG_CRYPTO_BLOWFISH=m ++CONFIG_CRYPTO_TWOFISH=m ++CONFIG_CRYPTO_TWOFISH_COMMON=m ++CONFIG_CRYPTO_SERPENT=m ++CONFIG_CRYPTO_AES=m ++CONFIG_CRYPTO_CAST5=m ++CONFIG_CRYPTO_CAST6=m ++CONFIG_CRYPTO_TEA=m ++CONFIG_CRYPTO_ARC4=m ++CONFIG_CRYPTO_KHAZAD=m ++CONFIG_CRYPTO_ANUBIS=m ++# CONFIG_CRYPTO_SEED is not set ++CONFIG_CRYPTO_DEFLATE=m ++CONFIG_CRYPTO_MICHAEL_MIC=m ++CONFIG_CRYPTO_CRC32C=m ++CONFIG_CRYPTO_CAMELLIA=m ++CONFIG_CRYPTO_TEST=m ++# CONFIG_CRYPTO_AUTHENC is not set ++CONFIG_CRYPTO_HW=y ++ ++# ++# Library routines ++# ++CONFIG_BITREVERSE=y ++CONFIG_CRC_CCITT=m ++CONFIG_CRC16=m ++# CONFIG_CRC_ITU_T is not set ++CONFIG_CRC32=y ++# CONFIG_CRC7 is not set ++CONFIG_LIBCRC32C=m ++CONFIG_ZLIB_INFLATE=y ++CONFIG_ZLIB_DEFLATE=y ++CONFIG_TEXTSEARCH=y ++CONFIG_TEXTSEARCH_KMP=m ++CONFIG_TEXTSEARCH_BM=m ++CONFIG_TEXTSEARCH_FSM=m ++CONFIG_PLIST=y ++CONFIG_HAS_IOMEM=y ++CONFIG_HAS_DMA=y +Index: linux-2.6.24.7/defconfig-gta02 +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/defconfig-gta02 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,1758 @@ ++# ++# Automatically generated make config: don't edit ++# Linux kernel version: 2.6.24 ++# Wed Nov 12 09:11:19 2008 ++# ++CONFIG_ARM=y ++CONFIG_SYS_SUPPORTS_APM_EMULATION=y ++CONFIG_GENERIC_GPIO=y ++# CONFIG_GENERIC_TIME is not set ++# CONFIG_GENERIC_CLOCKEVENTS is not set ++CONFIG_MMU=y ++CONFIG_NO_IOPORT=y ++CONFIG_GENERIC_HARDIRQS=y ++CONFIG_STACKTRACE_SUPPORT=y ++CONFIG_LOCKDEP_SUPPORT=y ++CONFIG_TRACE_IRQFLAGS_SUPPORT=y ++CONFIG_HARDIRQS_SW_RESEND=y ++CONFIG_GENERIC_IRQ_PROBE=y ++CONFIG_RWSEM_GENERIC_SPINLOCK=y ++# CONFIG_ARCH_HAS_ILOG2_U32 is not set ++# CONFIG_ARCH_HAS_ILOG2_U64 is not set ++CONFIG_GENERIC_HWEIGHT=y ++CONFIG_GENERIC_CALIBRATE_DELAY=y ++CONFIG_ZONE_DMA=y ++CONFIG_FIQ=y ++CONFIG_VECTORS_BASE=0xffff0000 ++CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" ++ ++# ++# General setup ++# ++CONFIG_EXPERIMENTAL=y ++CONFIG_BROKEN_ON_SMP=y ++CONFIG_LOCK_KERNEL=y ++CONFIG_INIT_ENV_ARG_LIMIT=32 ++CONFIG_LOCALVERSION="" ++# CONFIG_LOCALVERSION_AUTO is not set ++CONFIG_SWAP=y ++CONFIG_SYSVIPC=y ++CONFIG_SYSVIPC_SYSCTL=y ++# CONFIG_POSIX_MQUEUE is not set ++# CONFIG_BSD_PROCESS_ACCT is not set ++# CONFIG_TASKSTATS is not set ++# CONFIG_USER_NS is not set ++# CONFIG_PID_NS is not set ++# CONFIG_AUDIT is not set ++CONFIG_IKCONFIG=y ++CONFIG_IKCONFIG_PROC=y ++CONFIG_LOG_BUF_SHIFT=14 ++# CONFIG_CGROUPS is not set ++# CONFIG_FAIR_GROUP_SCHED is not set ++# CONFIG_SYSFS_DEPRECATED is not set ++# CONFIG_RELAY is not set ++CONFIG_BLK_DEV_INITRD=y ++CONFIG_INITRAMFS_SOURCE="" ++CONFIG_CC_OPTIMIZE_FOR_SIZE=y ++CONFIG_SYSCTL=y ++# CONFIG_EMBEDDED is not set ++CONFIG_UID16=y ++CONFIG_SYSCTL_SYSCALL=y ++CONFIG_KALLSYMS=y ++# CONFIG_KALLSYMS_ALL is not set ++# CONFIG_KALLSYMS_EXTRA_PASS is not set ++CONFIG_HOTPLUG=y ++CONFIG_PRINTK=y ++CONFIG_BUG=y ++CONFIG_ELF_CORE=y ++CONFIG_BASE_FULL=y ++CONFIG_FUTEX=y ++CONFIG_ANON_INODES=y ++CONFIG_EPOLL=y ++CONFIG_SIGNALFD=y ++CONFIG_EVENTFD=y ++CONFIG_SHMEM=y ++CONFIG_VM_EVENT_COUNTERS=y ++CONFIG_SLAB=y ++# CONFIG_SLUB is not set ++# CONFIG_SLOB is not set ++CONFIG_SLABINFO=y ++CONFIG_RT_MUTEXES=y ++# CONFIG_TINY_SHMEM is not set ++CONFIG_BASE_SMALL=0 ++CONFIG_MODULES=y ++CONFIG_MODULE_UNLOAD=y ++CONFIG_MODULE_FORCE_UNLOAD=y ++# CONFIG_MODVERSIONS is not set ++# CONFIG_MODULE_SRCVERSION_ALL is not set ++CONFIG_KMOD=y ++CONFIG_BLOCK=y ++# CONFIG_LBD is not set ++# CONFIG_BLK_DEV_IO_TRACE is not set ++# CONFIG_LSF is not set ++# CONFIG_BLK_DEV_BSG is not set ++ ++# ++# IO Schedulers ++# ++CONFIG_IOSCHED_NOOP=y ++CONFIG_IOSCHED_AS=m ++CONFIG_IOSCHED_DEADLINE=y ++CONFIG_IOSCHED_CFQ=m ++# CONFIG_DEFAULT_AS is not set ++CONFIG_DEFAULT_DEADLINE=y ++# CONFIG_DEFAULT_CFQ is not set ++# CONFIG_DEFAULT_NOOP is not set ++CONFIG_DEFAULT_IOSCHED="deadline" ++ ++# ++# System Type ++# ++# CONFIG_ARCH_AAEC2000 is not set ++# CONFIG_ARCH_INTEGRATOR is not set ++# CONFIG_ARCH_REALVIEW is not set ++# CONFIG_ARCH_VERSATILE is not set ++# CONFIG_ARCH_AT91 is not set ++# CONFIG_ARCH_CLPS7500 is not set ++# CONFIG_ARCH_CLPS711X is not set ++# CONFIG_ARCH_CO285 is not set ++# CONFIG_ARCH_EBSA110 is not set ++# CONFIG_ARCH_EP93XX is not set ++# CONFIG_ARCH_FOOTBRIDGE is not set ++# CONFIG_ARCH_NETX is not set ++# CONFIG_ARCH_H720X is not set ++# CONFIG_ARCH_IMX is not set ++# CONFIG_ARCH_IOP13XX is not set ++# CONFIG_ARCH_IOP32X is not set ++# CONFIG_ARCH_IOP33X is not set ++# CONFIG_ARCH_IXP23XX is not set ++# CONFIG_ARCH_IXP2000 is not set ++# CONFIG_ARCH_IXP4XX is not set ++# CONFIG_ARCH_L7200 is not set ++# CONFIG_ARCH_KS8695 is not set ++# CONFIG_ARCH_NS9XXX is not set ++# CONFIG_ARCH_MXC is not set ++# CONFIG_ARCH_PNX4008 is not set ++# CONFIG_ARCH_PXA is not set ++# CONFIG_ARCH_RPC is not set ++# CONFIG_ARCH_SA1100 is not set ++CONFIG_ARCH_S3C2410=y ++# CONFIG_ARCH_SHARK is not set ++# CONFIG_ARCH_LH7A40X is not set ++# CONFIG_ARCH_DAVINCI is not set ++# CONFIG_ARCH_OMAP is not set ++CONFIG_PLAT_S3C24XX=y ++CONFIG_CPU_S3C244X=y ++CONFIG_S3C2410_DMA=y ++# CONFIG_S3C2410_DMA_DEBUG is not set ++CONFIG_MACH_SMDK=y ++CONFIG_MACH_NEO1973=y ++CONFIG_PLAT_S3C=y ++CONFIG_CPU_LLSERIAL_S3C2410=y ++CONFIG_CPU_LLSERIAL_S3C2440=y ++ ++# ++# Boot options ++# ++# CONFIG_S3C_BOOT_WATCHDOG is not set ++# CONFIG_S3C_BOOT_ERROR_RESET is not set ++ ++# ++# Power management ++# ++# CONFIG_S3C2410_PM_CHECK is not set ++CONFIG_S3C_LOWLEVEL_UART_PORT=2 ++ ++# ++# S3C2400 Machines ++# ++CONFIG_CPU_S3C2410=y ++CONFIG_CPU_S3C2410_DMA=y ++CONFIG_S3C2410_PM=y ++CONFIG_S3C2410_GPIO=y ++CONFIG_S3C2410_CLOCK=y ++CONFIG_S3C2410_PWM=y ++ ++# ++# S3C2410 Machines ++# ++# CONFIG_ARCH_SMDK2410 is not set ++# CONFIG_ARCH_H1940 is not set ++# CONFIG_MACH_N30 is not set ++# CONFIG_ARCH_BAST is not set ++# CONFIG_MACH_OTOM is not set ++# CONFIG_MACH_AML_M5900 is not set ++# CONFIG_MACH_VR1000 is not set ++CONFIG_MACH_QT2410=y ++CONFIG_MACH_NEO1973_GTA01=y ++ ++# ++# S3C2412 Machines ++# ++# CONFIG_MACH_SMDK2413 is not set ++# CONFIG_MACH_SMDK2412 is not set ++# CONFIG_MACH_VSTMS is not set ++CONFIG_CPU_S3C2440=y ++CONFIG_S3C2440_DMA=y ++CONFIG_S3C2440_C_FIQ=y ++ ++# ++# S3C2440 Machines ++# ++# CONFIG_MACH_ANUBIS is not set ++# CONFIG_MACH_OSIRIS is not set ++# CONFIG_MACH_RX3715 is not set ++CONFIG_ARCH_S3C2440=y ++# CONFIG_MACH_NEXCODER_2440 is not set ++CONFIG_SMDK2440_CPU2440=y ++CONFIG_MACH_HXD8=y ++CONFIG_MACH_NEO1973_GTA02=y ++# CONFIG_NEO1973_GTA02_2440 is not set ++CONFIG_CPU_S3C2442=y ++ ++# ++# S3C2442 Machines ++# ++CONFIG_SMDK2440_CPU2442=y ++ ++# ++# S3C2443 Machines ++# ++# CONFIG_MACH_SMDK2443 is not set ++ ++# ++# Processor Type ++# ++CONFIG_CPU_32=y ++CONFIG_CPU_ARM920T=y ++CONFIG_CPU_32v4T=y ++CONFIG_CPU_ABRT_EV4T=y ++CONFIG_CPU_CACHE_V4WT=y ++CONFIG_CPU_CACHE_VIVT=y ++CONFIG_CPU_COPY_V4WB=y ++CONFIG_CPU_TLB_V4WBI=y ++CONFIG_CPU_CP15=y ++CONFIG_CPU_CP15_MMU=y ++ ++# ++# Processor Features ++# ++CONFIG_ARM_THUMB=y ++# CONFIG_CPU_ICACHE_DISABLE is not set ++# CONFIG_CPU_DCACHE_DISABLE is not set ++# CONFIG_CPU_DCACHE_WRITETHROUGH is not set ++# CONFIG_OUTER_CACHE is not set ++ ++# ++# Bus support ++# ++# CONFIG_PCI_SYSCALL is not set ++# CONFIG_ARCH_SUPPORTS_MSI is not set ++# CONFIG_PCCARD is not set ++ ++# ++# Kernel Features ++# ++# CONFIG_TICK_ONESHOT is not set ++CONFIG_PREEMPT=y ++CONFIG_NO_IDLE_HZ=y ++CONFIG_HZ=200 ++CONFIG_AEABI=y ++CONFIG_OABI_COMPAT=y ++# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set ++CONFIG_SELECT_MEMORY_MODEL=y ++CONFIG_FLATMEM_MANUAL=y ++# CONFIG_DISCONTIGMEM_MANUAL is not set ++# CONFIG_SPARSEMEM_MANUAL is not set ++CONFIG_FLATMEM=y ++CONFIG_FLAT_NODE_MEM_MAP=y ++# CONFIG_SPARSEMEM_STATIC is not set ++# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set ++CONFIG_SPLIT_PTLOCK_CPUS=4096 ++# CONFIG_RESOURCES_64BIT is not set ++CONFIG_ZONE_DMA_FLAG=1 ++CONFIG_BOUNCE=y ++CONFIG_VIRT_TO_BUS=y ++CONFIG_ALIGNMENT_TRAP=y ++ ++# ++# Boot options ++# ++CONFIG_ZBOOT_ROM_TEXT=0x0 ++CONFIG_ZBOOT_ROM_BSS=0x0 ++CONFIG_CMDLINE="unused -- bootloader passes ATAG list" ++# CONFIG_XIP_KERNEL is not set ++CONFIG_KEXEC=y ++CONFIG_ATAGS_PROC=y ++ ++# ++# Floating point emulation ++# ++ ++# ++# At least one emulation must be selected ++# ++CONFIG_FPE_NWFPE=y ++# CONFIG_FPE_NWFPE_XP is not set ++# CONFIG_FPE_FASTFPE is not set ++ ++# ++# Userspace binary formats ++# ++CONFIG_BINFMT_ELF=y ++# CONFIG_BINFMT_AOUT is not set ++# CONFIG_BINFMT_MISC is not set ++ ++# ++# Power management options ++# ++CONFIG_PM=y ++CONFIG_PM_LEGACY=y ++CONFIG_PM_DEBUG=y ++# CONFIG_PM_VERBOSE is not set ++CONFIG_PM_SLEEP=y ++CONFIG_SUSPEND_UP_POSSIBLE=y ++CONFIG_SUSPEND=y ++CONFIG_APM_EMULATION=y ++ ++# ++# Networking ++# ++CONFIG_NET=y ++ ++# ++# Networking options ++# ++CONFIG_PACKET=y ++CONFIG_PACKET_MMAP=y ++CONFIG_UNIX=y ++CONFIG_XFRM=y ++# CONFIG_XFRM_USER is not set ++# CONFIG_XFRM_SUB_POLICY is not set ++CONFIG_XFRM_MIGRATE=y ++CONFIG_NET_KEY=m ++CONFIG_NET_KEY_MIGRATE=y ++CONFIG_INET=y ++CONFIG_IP_MULTICAST=y ++CONFIG_IP_ADVANCED_ROUTER=y ++CONFIG_ASK_IP_FIB_HASH=y ++# CONFIG_IP_FIB_TRIE is not set ++CONFIG_IP_FIB_HASH=y ++CONFIG_IP_MULTIPLE_TABLES=y ++# CONFIG_IP_ROUTE_MULTIPATH is not set ++# CONFIG_IP_ROUTE_VERBOSE is not set ++CONFIG_IP_PNP=y ++# CONFIG_IP_PNP_DHCP is not set ++# CONFIG_IP_PNP_BOOTP is not set ++# CONFIG_IP_PNP_RARP is not set ++CONFIG_NET_IPIP=m ++CONFIG_NET_IPGRE=m ++# CONFIG_NET_IPGRE_BROADCAST is not set ++# CONFIG_IP_MROUTE is not set ++# CONFIG_ARPD is not set ++CONFIG_SYN_COOKIES=y ++CONFIG_INET_AH=m ++CONFIG_INET_ESP=m ++CONFIG_INET_IPCOMP=m ++CONFIG_INET_XFRM_TUNNEL=m ++CONFIG_INET_TUNNEL=m ++CONFIG_INET_XFRM_MODE_TRANSPORT=m ++CONFIG_INET_XFRM_MODE_TUNNEL=m ++CONFIG_INET_XFRM_MODE_BEET=m ++# CONFIG_INET_LRO is not set ++CONFIG_INET_DIAG=y ++CONFIG_INET_TCP_DIAG=y ++# CONFIG_TCP_CONG_ADVANCED is not set ++CONFIG_TCP_CONG_CUBIC=y ++CONFIG_DEFAULT_TCP_CONG="cubic" ++CONFIG_TCP_MD5SIG=y ++# CONFIG_IP_VS is not set ++CONFIG_IPV6=m ++# CONFIG_IPV6_PRIVACY is not set ++# CONFIG_IPV6_ROUTER_PREF is not set ++# CONFIG_IPV6_OPTIMISTIC_DAD is not set ++CONFIG_INET6_AH=m ++CONFIG_INET6_ESP=m ++CONFIG_INET6_IPCOMP=m ++# CONFIG_IPV6_MIP6 is not set ++CONFIG_INET6_XFRM_TUNNEL=m ++CONFIG_INET6_TUNNEL=m ++CONFIG_INET6_XFRM_MODE_TRANSPORT=m ++CONFIG_INET6_XFRM_MODE_TUNNEL=m ++CONFIG_INET6_XFRM_MODE_BEET=m ++# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set ++CONFIG_IPV6_SIT=m ++CONFIG_IPV6_TUNNEL=m ++# CONFIG_IPV6_MULTIPLE_TABLES is not set ++# CONFIG_NETWORK_SECMARK is not set ++CONFIG_NETFILTER=y ++# CONFIG_NETFILTER_DEBUG is not set ++ ++# ++# Core Netfilter Configuration ++# ++CONFIG_NETFILTER_NETLINK=m ++CONFIG_NETFILTER_NETLINK_QUEUE=m ++CONFIG_NETFILTER_NETLINK_LOG=m ++CONFIG_NF_CONNTRACK_ENABLED=m ++CONFIG_NF_CONNTRACK=m ++CONFIG_NF_CT_ACCT=y ++CONFIG_NF_CONNTRACK_MARK=y ++CONFIG_NF_CONNTRACK_EVENTS=y ++CONFIG_NF_CT_PROTO_GRE=m ++CONFIG_NF_CT_PROTO_SCTP=m ++# CONFIG_NF_CT_PROTO_UDPLITE is not set ++# CONFIG_NF_CONNTRACK_AMANDA is not set ++CONFIG_NF_CONNTRACK_FTP=m ++CONFIG_NF_CONNTRACK_H323=m ++CONFIG_NF_CONNTRACK_IRC=m ++CONFIG_NF_CONNTRACK_NETBIOS_NS=m ++CONFIG_NF_CONNTRACK_PPTP=m ++CONFIG_NF_CONNTRACK_SANE=m ++CONFIG_NF_CONNTRACK_SIP=m ++CONFIG_NF_CONNTRACK_TFTP=m ++CONFIG_NF_CT_NETLINK=m ++CONFIG_NETFILTER_XTABLES=m ++CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m ++CONFIG_NETFILTER_XT_TARGET_CONNMARK=m ++CONFIG_NETFILTER_XT_TARGET_DSCP=m ++CONFIG_NETFILTER_XT_TARGET_MARK=m ++CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m ++CONFIG_NETFILTER_XT_TARGET_NFLOG=m ++CONFIG_NETFILTER_XT_TARGET_TCPMSS=m ++# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set ++CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m ++# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set ++CONFIG_NETFILTER_XT_MATCH_CONNMARK=m ++CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m ++CONFIG_NETFILTER_XT_MATCH_DCCP=m ++CONFIG_NETFILTER_XT_MATCH_DSCP=m ++CONFIG_NETFILTER_XT_MATCH_ESP=m ++CONFIG_NETFILTER_XT_MATCH_HELPER=m ++CONFIG_NETFILTER_XT_MATCH_LENGTH=m ++CONFIG_NETFILTER_XT_MATCH_LIMIT=m ++CONFIG_NETFILTER_XT_MATCH_MAC=m ++CONFIG_NETFILTER_XT_MATCH_MARK=m ++CONFIG_NETFILTER_XT_MATCH_POLICY=m ++CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m ++CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m ++CONFIG_NETFILTER_XT_MATCH_QUOTA=m ++CONFIG_NETFILTER_XT_MATCH_REALM=m ++CONFIG_NETFILTER_XT_MATCH_SCTP=m ++CONFIG_NETFILTER_XT_MATCH_STATE=m ++CONFIG_NETFILTER_XT_MATCH_STATISTIC=m ++CONFIG_NETFILTER_XT_MATCH_STRING=m ++CONFIG_NETFILTER_XT_MATCH_TCPMSS=m ++# CONFIG_NETFILTER_XT_MATCH_TIME is not set ++# CONFIG_NETFILTER_XT_MATCH_U32 is not set ++CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m ++ ++# ++# IP: Netfilter Configuration ++# ++CONFIG_NF_CONNTRACK_IPV4=m ++CONFIG_NF_CONNTRACK_PROC_COMPAT=y ++# CONFIG_IP_NF_QUEUE is not set ++CONFIG_IP_NF_IPTABLES=m ++CONFIG_IP_NF_MATCH_IPRANGE=m ++CONFIG_IP_NF_MATCH_TOS=m ++# CONFIG_IP_NF_MATCH_RECENT is not set ++CONFIG_IP_NF_MATCH_ECN=m ++CONFIG_IP_NF_MATCH_AH=m ++CONFIG_IP_NF_MATCH_TTL=m ++CONFIG_IP_NF_MATCH_OWNER=m ++CONFIG_IP_NF_MATCH_ADDRTYPE=m ++CONFIG_IP_NF_FILTER=m ++CONFIG_IP_NF_TARGET_REJECT=m ++CONFIG_IP_NF_TARGET_LOG=m ++CONFIG_IP_NF_TARGET_ULOG=m ++CONFIG_NF_NAT=m ++CONFIG_NF_NAT_NEEDED=y ++CONFIG_IP_NF_TARGET_MASQUERADE=m ++CONFIG_IP_NF_TARGET_REDIRECT=m ++CONFIG_IP_NF_TARGET_NETMAP=m ++CONFIG_IP_NF_TARGET_SAME=m ++CONFIG_NF_NAT_SNMP_BASIC=m ++CONFIG_NF_NAT_PROTO_GRE=m ++CONFIG_NF_NAT_FTP=m ++CONFIG_NF_NAT_IRC=m ++CONFIG_NF_NAT_TFTP=m ++# CONFIG_NF_NAT_AMANDA is not set ++CONFIG_NF_NAT_PPTP=m ++CONFIG_NF_NAT_H323=m ++CONFIG_NF_NAT_SIP=m ++CONFIG_IP_NF_MANGLE=m ++CONFIG_IP_NF_TARGET_TOS=m ++CONFIG_IP_NF_TARGET_ECN=m ++CONFIG_IP_NF_TARGET_TTL=m ++CONFIG_IP_NF_TARGET_CLUSTERIP=m ++# CONFIG_IP_NF_RAW is not set ++# CONFIG_IP_NF_ARPTABLES is not set ++ ++# ++# IPv6: Netfilter Configuration (EXPERIMENTAL) ++# ++CONFIG_NF_CONNTRACK_IPV6=m ++# CONFIG_IP6_NF_QUEUE is not set ++CONFIG_IP6_NF_IPTABLES=m ++CONFIG_IP6_NF_MATCH_RT=m ++CONFIG_IP6_NF_MATCH_OPTS=m ++CONFIG_IP6_NF_MATCH_FRAG=m ++CONFIG_IP6_NF_MATCH_HL=m ++CONFIG_IP6_NF_MATCH_OWNER=m ++CONFIG_IP6_NF_MATCH_IPV6HEADER=m ++CONFIG_IP6_NF_MATCH_AH=m ++CONFIG_IP6_NF_MATCH_MH=m ++CONFIG_IP6_NF_MATCH_EUI64=m ++CONFIG_IP6_NF_FILTER=m ++CONFIG_IP6_NF_TARGET_LOG=m ++CONFIG_IP6_NF_TARGET_REJECT=m ++CONFIG_IP6_NF_MANGLE=m ++CONFIG_IP6_NF_TARGET_HL=m ++# CONFIG_IP6_NF_RAW is not set ++# CONFIG_IP_DCCP is not set ++# CONFIG_IP_SCTP is not set ++# CONFIG_TIPC is not set ++# CONFIG_ATM is not set ++# CONFIG_BRIDGE is not set ++# CONFIG_VLAN_8021Q is not set ++# CONFIG_DECNET is not set ++# CONFIG_LLC2 is not set ++# CONFIG_IPX is not set ++# CONFIG_ATALK is not set ++# CONFIG_X25 is not set ++# CONFIG_LAPB is not set ++# CONFIG_ECONET is not set ++# CONFIG_WAN_ROUTER is not set ++CONFIG_NET_SCHED=y ++ ++# ++# Queueing/Scheduling ++# ++CONFIG_NET_SCH_CBQ=m ++CONFIG_NET_SCH_HTB=m ++CONFIG_NET_SCH_HFSC=m ++CONFIG_NET_SCH_PRIO=m ++# CONFIG_NET_SCH_RR is not set ++CONFIG_NET_SCH_RED=m ++CONFIG_NET_SCH_SFQ=m ++CONFIG_NET_SCH_TEQL=m ++CONFIG_NET_SCH_TBF=m ++CONFIG_NET_SCH_GRED=m ++CONFIG_NET_SCH_DSMARK=m ++CONFIG_NET_SCH_NETEM=m ++CONFIG_NET_SCH_INGRESS=m ++ ++# ++# Classification ++# ++CONFIG_NET_CLS=y ++CONFIG_NET_CLS_BASIC=m ++CONFIG_NET_CLS_TCINDEX=m ++CONFIG_NET_CLS_ROUTE4=m ++CONFIG_NET_CLS_ROUTE=y ++CONFIG_NET_CLS_FW=m ++CONFIG_NET_CLS_U32=m ++CONFIG_CLS_U32_PERF=y ++CONFIG_CLS_U32_MARK=y ++CONFIG_NET_CLS_RSVP=m ++CONFIG_NET_CLS_RSVP6=m ++# CONFIG_NET_EMATCH is not set ++# CONFIG_NET_CLS_ACT is not set ++# CONFIG_NET_CLS_POLICE is not set ++# CONFIG_NET_CLS_IND is not set ++CONFIG_NET_SCH_FIFO=y ++ ++# ++# Network testing ++# ++# CONFIG_NET_PKTGEN is not set ++# CONFIG_HAMRADIO is not set ++# CONFIG_IRDA is not set ++CONFIG_BT=m ++CONFIG_BT_L2CAP=m ++CONFIG_BT_SCO=m ++CONFIG_BT_RFCOMM=m ++CONFIG_BT_RFCOMM_TTY=y ++CONFIG_BT_BNEP=m ++CONFIG_BT_BNEP_MC_FILTER=y ++CONFIG_BT_BNEP_PROTO_FILTER=y ++CONFIG_BT_HIDP=m ++ ++# ++# Bluetooth device drivers ++# ++CONFIG_BT_HCIUSB=m ++CONFIG_BT_HCIUSB_SCO=y ++# CONFIG_BT_HCIBTSDIO is not set ++# CONFIG_BT_HCIUART is not set ++# CONFIG_BT_HCIBCM203X is not set ++# CONFIG_BT_HCIBPA10X is not set ++# CONFIG_BT_HCIBFUSB is not set ++# CONFIG_BT_HCIVHCI is not set ++# CONFIG_AF_RXRPC is not set ++CONFIG_FIB_RULES=y ++ ++# ++# Wireless ++# ++# CONFIG_CFG80211 is not set ++CONFIG_WIRELESS_EXT=y ++# CONFIG_MAC80211 is not set ++# CONFIG_IEEE80211 is not set ++# CONFIG_RFKILL is not set ++# CONFIG_NET_9P is not set ++ ++# ++# Device Drivers ++# ++ ++# ++# Generic Driver Options ++# ++CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" ++CONFIG_STANDALONE=y ++CONFIG_PREVENT_FIRMWARE_BUILD=y ++CONFIG_FW_LOADER=m ++# CONFIG_DEBUG_DRIVER is not set ++# CONFIG_DEBUG_DEVRES is not set ++# CONFIG_SYS_HYPERVISOR is not set ++CONFIG_CONNECTOR=m ++CONFIG_MTD=y ++# CONFIG_MTD_DEBUG is not set ++# CONFIG_MTD_CONCAT is not set ++CONFIG_MTD_PARTITIONS=y ++# CONFIG_MTD_REDBOOT_PARTS is not set ++CONFIG_MTD_CMDLINE_PARTS=y ++# CONFIG_MTD_AFS_PARTS is not set ++ ++# ++# User Modules And Translation Layers ++# ++CONFIG_MTD_CHAR=y ++CONFIG_MTD_BLKDEVS=y ++CONFIG_MTD_BLOCK=y ++# CONFIG_FTL is not set ++# CONFIG_NFTL is not set ++# CONFIG_INFTL is not set ++# CONFIG_RFD_FTL is not set ++# CONFIG_SSFDC is not set ++# CONFIG_MTD_OOPS is not set ++ ++# ++# RAM/ROM/Flash chip drivers ++# ++CONFIG_MTD_CFI=y ++# CONFIG_MTD_JEDECPROBE is not set ++CONFIG_MTD_GEN_PROBE=y ++# CONFIG_MTD_CFI_ADV_OPTIONS is not set ++CONFIG_MTD_MAP_BANK_WIDTH_1=y ++CONFIG_MTD_MAP_BANK_WIDTH_2=y ++CONFIG_MTD_MAP_BANK_WIDTH_4=y ++# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set ++# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set ++# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set ++CONFIG_MTD_CFI_I1=y ++CONFIG_MTD_CFI_I2=y ++# CONFIG_MTD_CFI_I4 is not set ++# CONFIG_MTD_CFI_I8 is not set ++CONFIG_MTD_CFI_INTELEXT=y ++# CONFIG_MTD_CFI_AMDSTD is not set ++# CONFIG_MTD_CFI_STAA is not set ++CONFIG_MTD_CFI_UTIL=y ++# CONFIG_MTD_RAM is not set ++# CONFIG_MTD_ROM is not set ++CONFIG_MTD_ABSENT=y ++ ++# ++# Mapping drivers for chip access ++# ++# CONFIG_MTD_COMPLEX_MAPPINGS is not set ++CONFIG_MTD_PHYSMAP=y ++CONFIG_MTD_PHYSMAP_START=0x8000000 ++CONFIG_MTD_PHYSMAP_LEN=0 ++CONFIG_MTD_PHYSMAP_BANKWIDTH=2 ++# CONFIG_MTD_ARM_INTEGRATOR is not set ++# CONFIG_MTD_PLATRAM is not set ++ ++# ++# Self-contained MTD device drivers ++# ++# CONFIG_MTD_DATAFLASH is not set ++# CONFIG_MTD_M25P80 is not set ++# CONFIG_MTD_SLRAM is not set ++# CONFIG_MTD_PHRAM is not set ++# CONFIG_MTD_MTDRAM is not set ++# CONFIG_MTD_BLOCK2MTD is not set ++ ++# ++# Disk-On-Chip Device Drivers ++# ++# CONFIG_MTD_DOC2000 is not set ++# CONFIG_MTD_DOC2001 is not set ++# CONFIG_MTD_DOC2001PLUS is not set ++CONFIG_MTD_NAND=y ++CONFIG_MTD_NAND_VERIFY_WRITE=y ++# CONFIG_MTD_NAND_ECC_SMC is not set ++# CONFIG_MTD_NAND_MUSEUM_IDS is not set ++CONFIG_MTD_NAND_IDS=y ++CONFIG_MTD_NAND_S3C2410=y ++# CONFIG_MTD_NAND_S3C2410_DEBUG is not set ++CONFIG_MTD_NAND_S3C2410_HWECC=y ++# CONFIG_MTD_NAND_S3C2410_CLKSTOP is not set ++# CONFIG_MTD_NAND_DISKONCHIP is not set ++# CONFIG_MTD_NAND_NANDSIM is not set ++# CONFIG_MTD_NAND_PLATFORM is not set ++# CONFIG_MTD_ALAUDA is not set ++# CONFIG_MTD_ONENAND is not set ++ ++# ++# UBI - Unsorted block images ++# ++# CONFIG_MTD_UBI is not set ++# CONFIG_PARPORT is not set ++CONFIG_PNP=y ++CONFIG_PNP_DEBUG=y ++ ++# ++# Protocols ++# ++# CONFIG_PNPACPI is not set ++CONFIG_BLK_DEV=y ++# CONFIG_BLK_DEV_COW_COMMON is not set ++CONFIG_BLK_DEV_LOOP=m ++# CONFIG_BLK_DEV_CRYPTOLOOP is not set ++# CONFIG_BLK_DEV_NBD is not set ++CONFIG_BLK_DEV_UB=m ++CONFIG_BLK_DEV_RAM=y ++CONFIG_BLK_DEV_RAM_COUNT=16 ++CONFIG_BLK_DEV_RAM_SIZE=4096 ++CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 ++# CONFIG_CDROM_PKTCDVD is not set ++# CONFIG_ATA_OVER_ETH is not set ++CONFIG_MISC_DEVICES=y ++# CONFIG_EEPROM_93CX6 is not set ++# CONFIG_IDE is not set ++ ++# ++# SCSI device support ++# ++# CONFIG_RAID_ATTRS is not set ++CONFIG_SCSI=m ++CONFIG_SCSI_DMA=y ++# CONFIG_SCSI_TGT is not set ++# CONFIG_SCSI_NETLINK is not set ++CONFIG_SCSI_PROC_FS=y ++ ++# ++# SCSI support type (disk, tape, CD-ROM) ++# ++CONFIG_BLK_DEV_SD=m ++# CONFIG_CHR_DEV_ST is not set ++# CONFIG_CHR_DEV_OSST is not set ++CONFIG_BLK_DEV_SR=m ++# CONFIG_BLK_DEV_SR_VENDOR is not set ++CONFIG_CHR_DEV_SG=m ++# CONFIG_CHR_DEV_SCH is not set ++ ++# ++# Some SCSI devices (e.g. CD jukebox) support multiple LUNs ++# ++# CONFIG_SCSI_MULTI_LUN is not set ++# CONFIG_SCSI_CONSTANTS is not set ++# CONFIG_SCSI_LOGGING is not set ++CONFIG_SCSI_SCAN_ASYNC=y ++CONFIG_SCSI_WAIT_SCAN=m ++ ++# ++# SCSI Transports ++# ++# CONFIG_SCSI_SPI_ATTRS is not set ++# CONFIG_SCSI_FC_ATTRS is not set ++# CONFIG_SCSI_ISCSI_ATTRS is not set ++# CONFIG_SCSI_SAS_LIBSAS is not set ++# CONFIG_SCSI_SRP_ATTRS is not set ++CONFIG_SCSI_LOWLEVEL=y ++# CONFIG_ISCSI_TCP is not set ++# CONFIG_SCSI_DEBUG is not set ++# CONFIG_ATA is not set ++# CONFIG_MD is not set ++CONFIG_NETDEVICES=y ++# CONFIG_NETDEVICES_MULTIQUEUE is not set ++# CONFIG_DUMMY is not set ++# CONFIG_BONDING is not set ++# CONFIG_MACVLAN is not set ++# CONFIG_EQUALIZER is not set ++CONFIG_TUN=m ++# CONFIG_VETH is not set ++# CONFIG_NET_SB1000 is not set ++# CONFIG_PHYLIB is not set ++CONFIG_NET_ETHERNET=y ++CONFIG_MII=y ++# CONFIG_AX88796 is not set ++# CONFIG_SMC91X is not set ++# CONFIG_DM9000 is not set ++# CONFIG_IBM_NEW_EMAC_ZMII is not set ++# CONFIG_IBM_NEW_EMAC_RGMII is not set ++# CONFIG_IBM_NEW_EMAC_TAH is not set ++# CONFIG_IBM_NEW_EMAC_EMAC4 is not set ++CONFIG_NET_PCI=y ++# CONFIG_B44 is not set ++CONFIG_CS89x0=m ++# CONFIG_NETDEV_1000 is not set ++# CONFIG_NETDEV_10000 is not set ++ ++# ++# Wireless LAN ++# ++# CONFIG_WLAN_PRE80211 is not set ++# CONFIG_WLAN_80211 is not set ++ ++# ++# USB Network Adapters ++# ++CONFIG_USB_CATC=m ++CONFIG_USB_KAWETH=m ++CONFIG_USB_PEGASUS=m ++CONFIG_USB_RTL8150=m ++CONFIG_USB_USBNET=y ++CONFIG_USB_NET_AX8817X=m ++CONFIG_USB_NET_CDCETHER=m ++CONFIG_USB_NET_DM9601=m ++CONFIG_USB_NET_GL620A=m ++CONFIG_USB_NET_NET1080=m ++CONFIG_USB_NET_PLUSB=m ++CONFIG_USB_NET_MCS7830=m ++CONFIG_USB_NET_RNDIS_HOST=m ++CONFIG_USB_NET_CDC_SUBSET=m ++CONFIG_USB_ALI_M5632=y ++CONFIG_USB_AN2720=y ++CONFIG_USB_BELKIN=y ++CONFIG_USB_ARMLINUX=y ++CONFIG_USB_EPSON2888=y ++CONFIG_USB_KC2190=y ++CONFIG_USB_NET_ZAURUS=m ++# CONFIG_WAN is not set ++CONFIG_PPP=m ++CONFIG_PPP_MULTILINK=y ++CONFIG_PPP_FILTER=y ++CONFIG_PPP_ASYNC=m ++CONFIG_PPP_SYNC_TTY=m ++CONFIG_PPP_DEFLATE=m ++CONFIG_PPP_BSDCOMP=m ++CONFIG_PPP_MPPE=m ++# CONFIG_PPPOE is not set ++# CONFIG_PPPOL2TP is not set ++# CONFIG_SLIP is not set ++CONFIG_SLHC=m ++# CONFIG_SHAPER is not set ++# CONFIG_NETCONSOLE is not set ++# CONFIG_NETPOLL is not set ++# CONFIG_NET_POLL_CONTROLLER is not set ++# CONFIG_ISDN is not set ++ ++# ++# Input device support ++# ++CONFIG_INPUT=y ++# CONFIG_INPUT_FF_MEMLESS is not set ++# CONFIG_INPUT_POLLDEV is not set ++ ++# ++# Userland interfaces ++# ++CONFIG_INPUT_MOUSEDEV=y ++# CONFIG_INPUT_MOUSEDEV_PSAUX is not set ++CONFIG_INPUT_MOUSEDEV_SCREEN_X=480 ++CONFIG_INPUT_MOUSEDEV_SCREEN_Y=640 ++# CONFIG_INPUT_JOYDEV is not set ++CONFIG_INPUT_EVDEV=y ++# CONFIG_INPUT_EVBUG is not set ++ ++# ++# Input Device Drivers ++# ++CONFIG_INPUT_KEYBOARD=y ++# CONFIG_KEYBOARD_ATKBD is not set ++# CONFIG_KEYBOARD_SUNKBD is not set ++# CONFIG_KEYBOARD_LKKBD is not set ++# CONFIG_KEYBOARD_XTKBD is not set ++# CONFIG_KEYBOARD_NEWTON is not set ++CONFIG_KEYBOARD_STOWAWAY=m ++CONFIG_KEYBOARD_GPIO=m ++CONFIG_KEYBOARD_NEO1973=y ++CONFIG_KEYBOARD_QT2410=y ++CONFIG_INPUT_MOUSE=y ++# CONFIG_MOUSE_PS2 is not set ++# CONFIG_MOUSE_SERIAL is not set ++# CONFIG_MOUSE_APPLETOUCH is not set ++# CONFIG_MOUSE_VSXXXAA is not set ++# CONFIG_MOUSE_GPIO is not set ++# CONFIG_INPUT_JOYSTICK is not set ++# CONFIG_INPUT_TABLET is not set ++CONFIG_INPUT_TOUCHSCREEN=y ++# CONFIG_TOUCHSCREEN_ADS7846 is not set ++# CONFIG_TOUCHSCREEN_FUJITSU is not set ++CONFIG_TOUCHSCREEN_S3C2410=y ++# CONFIG_TOUCHSCREEN_S3C2410_DEBUG is not set ++# CONFIG_TOUCHSCREEN_GUNZE is not set ++# CONFIG_TOUCHSCREEN_ELO is not set ++# CONFIG_TOUCHSCREEN_MTOUCH is not set ++# CONFIG_TOUCHSCREEN_MK712 is not set ++# CONFIG_TOUCHSCREEN_PENMOUNT is not set ++# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set ++# CONFIG_TOUCHSCREEN_TOUCHWIN is not set ++# CONFIG_TOUCHSCREEN_UCB1400 is not set ++# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set ++CONFIG_INPUT_MISC=y ++# CONFIG_INPUT_ATI_REMOTE is not set ++# CONFIG_INPUT_ATI_REMOTE2 is not set ++# CONFIG_INPUT_KEYSPAN_REMOTE is not set ++# CONFIG_INPUT_POWERMATE is not set ++# CONFIG_INPUT_YEALINK is not set ++CONFIG_INPUT_UINPUT=m ++CONFIG_INPUT_LIS302DL=y ++ ++# ++# Hardware I/O ports ++# ++CONFIG_SERIO=y ++# CONFIG_SERIO_SERPORT is not set ++# CONFIG_SERIO_RAW is not set ++# CONFIG_GAMEPORT is not set ++ ++# ++# Character devices ++# ++CONFIG_VT=y ++CONFIG_VT_CONSOLE=y ++CONFIG_NR_TTY_DEVICES=4 ++CONFIG_HW_CONSOLE=y ++CONFIG_VT_HW_CONSOLE_BINDING=y ++# CONFIG_SERIAL_NONSTANDARD is not set ++ ++# ++# Serial drivers ++# ++# CONFIG_SERIAL_8250 is not set ++ ++# ++# Non-8250 serial port support ++# ++CONFIG_SERIAL_S3C2410=y ++CONFIG_SERIAL_S3C2410_CONSOLE=y ++CONFIG_SERIAL_CORE=y ++CONFIG_SERIAL_CORE_CONSOLE=y ++CONFIG_UNIX98_PTYS=y ++# CONFIG_LEGACY_PTYS is not set ++# CONFIG_IPMI_HANDLER is not set ++# CONFIG_HW_RANDOM is not set ++# CONFIG_NVRAM is not set ++# CONFIG_R3964 is not set ++# CONFIG_RAW_DRIVER is not set ++# CONFIG_TCG_TPM is not set ++CONFIG_I2C=y ++CONFIG_I2C_BOARDINFO=y ++CONFIG_I2C_CHARDEV=y ++ ++# ++# I2C Algorithms ++# ++# CONFIG_I2C_ALGOBIT is not set ++# CONFIG_I2C_ALGOPCF is not set ++# CONFIG_I2C_ALGOPCA is not set ++ ++# ++# I2C Hardware Bus support ++# ++# CONFIG_I2C_GPIO is not set ++# CONFIG_I2C_OCORES is not set ++# CONFIG_I2C_PARPORT_LIGHT is not set ++CONFIG_I2C_S3C2410=y ++# CONFIG_I2C_SIMTEC is not set ++# CONFIG_I2C_TAOS_EVM is not set ++# CONFIG_I2C_STUB is not set ++# CONFIG_I2C_TINY_USB is not set ++ ++# ++# Miscellaneous I2C Chip support ++# ++# CONFIG_SENSORS_DS1337 is not set ++# CONFIG_SENSORS_DS1374 is not set ++# CONFIG_DS1682 is not set ++# CONFIG_SENSORS_EEPROM is not set ++CONFIG_SENSORS_PCF50606=y ++CONFIG_SENSORS_PCF50633=y ++# CONFIG_SENSORS_PCF8574 is not set ++# CONFIG_SENSORS_PCA9539 is not set ++# CONFIG_SENSORS_PCF8591 is not set ++# CONFIG_SENSORS_MAX6875 is not set ++# CONFIG_SENSORS_TSL2550 is not set ++CONFIG_SENSORS_TSL256X=m ++# CONFIG_PCA9632 is not set ++# CONFIG_I2C_DEBUG_CORE is not set ++# CONFIG_I2C_DEBUG_ALGO is not set ++# CONFIG_I2C_DEBUG_BUS is not set ++# CONFIG_I2C_DEBUG_CHIP is not set ++ ++# ++# SPI support ++# ++CONFIG_SPI=y ++# CONFIG_SPI_DEBUG is not set ++CONFIG_SPI_MASTER=y ++ ++# ++# SPI Master Controller Drivers ++# ++CONFIG_SPI_BITBANG=y ++CONFIG_SPI_S3C24XX=y ++CONFIG_SPI_S3C24XX_GPIO=y ++ ++# ++# SPI Protocol Masters ++# ++# CONFIG_SPI_AT25 is not set ++# CONFIG_SPI_SPIDEV is not set ++# CONFIG_SPI_TLE62X0 is not set ++# CONFIG_W1 is not set ++CONFIG_POWER_SUPPLY=y ++# CONFIG_POWER_SUPPLY_DEBUG is not set ++# CONFIG_PDA_POWER is not set ++CONFIG_APM_POWER=y ++# CONFIG_BATTERY_DS2760 is not set ++# CONFIG_BATTERY_GTA01 is not set ++CONFIG_BATTERY_BQ27000_HDQ=y ++CONFIG_GTA02_HDQ=y ++# CONFIG_HWMON is not set ++CONFIG_WATCHDOG=y ++# CONFIG_WATCHDOG_NOWAYOUT is not set ++ ++# ++# Watchdog Device Drivers ++# ++# CONFIG_SOFT_WATCHDOG is not set ++CONFIG_S3C2410_WATCHDOG=m ++ ++# ++# USB-based Watchdog Cards ++# ++# CONFIG_USBPCWATCHDOG is not set ++ ++# ++# Sonics Silicon Backplane ++# ++CONFIG_SSB_POSSIBLE=y ++# CONFIG_SSB is not set ++ ++# ++# Multifunction device drivers ++# ++# CONFIG_MFD_SM501 is not set ++CONFIG_MFD_GLAMO=y ++CONFIG_MFD_GLAMO_FB=y ++CONFIG_MFD_GLAMO_SPI_GPIO=y ++CONFIG_MFD_GLAMO_SPI_FB=y ++CONFIG_MFD_GLAMO_MCI=y ++ ++# ++# Multimedia devices ++# ++# CONFIG_VIDEO_DEV is not set ++# CONFIG_DVB_CORE is not set ++CONFIG_DAB=y ++# CONFIG_USB_DABUSB is not set ++ ++# ++# Graphics support ++# ++# CONFIG_VGASTATE is not set ++# CONFIG_VIDEO_OUTPUT_CONTROL is not set ++CONFIG_FB=y ++# CONFIG_FIRMWARE_EDID is not set ++# CONFIG_FB_DDC is not set ++CONFIG_FB_CFB_FILLRECT=y ++CONFIG_FB_CFB_COPYAREA=y ++CONFIG_FB_CFB_IMAGEBLIT=y ++# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set ++# CONFIG_FB_SYS_FILLRECT is not set ++# CONFIG_FB_SYS_COPYAREA is not set ++# CONFIG_FB_SYS_IMAGEBLIT is not set ++# CONFIG_FB_SYS_FOPS is not set ++CONFIG_FB_DEFERRED_IO=y ++# CONFIG_FB_SVGALIB is not set ++# CONFIG_FB_MACMODES is not set ++# CONFIG_FB_BACKLIGHT is not set ++# CONFIG_FB_MODE_HELPERS is not set ++# CONFIG_FB_TILEBLITTING is not set ++ ++# ++# Frame buffer hardware drivers ++# ++# CONFIG_FB_UVESA is not set ++# CONFIG_FB_S1D13XXX is not set ++CONFIG_FB_S3C2410=y ++# CONFIG_FB_S3C2410_DEBUG is not set ++# CONFIG_FB_VIRTUAL is not set ++CONFIG_BACKLIGHT_LCD_SUPPORT=y ++CONFIG_LCD_CLASS_DEVICE=y ++# CONFIG_LCD_LTV350QV is not set ++CONFIG_BACKLIGHT_CLASS_DEVICE=y ++# CONFIG_BACKLIGHT_CORGI is not set ++CONFIG_BACKLIGHT_GTA01=y ++ ++# ++# Display device support ++# ++# CONFIG_DISPLAY_SUPPORT is not set ++CONFIG_DISPLAY_JBT6K74=y ++ ++# ++# Console display driver support ++# ++# CONFIG_VGA_CONSOLE is not set ++CONFIG_DUMMY_CONSOLE=y ++CONFIG_FRAMEBUFFER_CONSOLE=y ++# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set ++# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set ++CONFIG_FONTS=y ++# CONFIG_FONT_8x8 is not set ++# CONFIG_FONT_8x16 is not set ++CONFIG_FONT_6x11=y ++# CONFIG_FONT_7x14 is not set ++# CONFIG_FONT_PEARL_8x8 is not set ++# CONFIG_FONT_ACORN_8x8 is not set ++# CONFIG_FONT_MINI_4x6 is not set ++# CONFIG_FONT_SUN8x16 is not set ++# CONFIG_FONT_SUN12x22 is not set ++# CONFIG_FONT_10x18 is not set ++# CONFIG_LOGO is not set ++ ++# ++# Sound ++# ++CONFIG_SOUND=y ++ ++# ++# Advanced Linux Sound Architecture ++# ++CONFIG_SND=m ++CONFIG_SND_TIMER=m ++CONFIG_SND_PCM=m ++CONFIG_SND_RAWMIDI=m ++# CONFIG_SND_SEQUENCER is not set ++CONFIG_SND_OSSEMUL=y ++CONFIG_SND_MIXER_OSS=m ++CONFIG_SND_PCM_OSS=m ++CONFIG_SND_PCM_OSS_PLUGINS=y ++# CONFIG_SND_DYNAMIC_MINORS is not set ++CONFIG_SND_SUPPORT_OLD_API=y ++CONFIG_SND_VERBOSE_PROCFS=y ++# CONFIG_SND_VERBOSE_PRINTK is not set ++# CONFIG_SND_DEBUG is not set ++ ++# ++# Generic devices ++# ++# CONFIG_SND_DUMMY is not set ++# CONFIG_SND_MTPAV is not set ++# CONFIG_SND_SERIAL_U16550 is not set ++# CONFIG_SND_MPU401 is not set ++ ++# ++# ALSA ARM devices ++# ++ ++# ++# SPI devices ++# ++ ++# ++# USB devices ++# ++# CONFIG_SND_USB_AUDIO is not set ++# CONFIG_SND_USB_CAIAQ is not set ++ ++# ++# System on Chip audio support ++# ++CONFIG_SND_SOC=m ++CONFIG_SND_S3C24XX_SOC=m ++CONFIG_SND_S3C24XX_SOC_I2S=m ++CONFIG_SND_S3C24XX_SOC_NEO1973_WM8753=m ++# CONFIG_SND_S3C24XX_SOC_NEO1973_WM8753_DEBUG is not set ++CONFIG_SND_S3C24XX_SOC_NEO1973_GTA02_WM8753=m ++ ++# ++# SoC Audio support for SuperH ++# ++CONFIG_SND_SOC_WM8753=m ++ ++# ++# Open Sound System ++# ++# CONFIG_SOUND_PRIME is not set ++CONFIG_HID_SUPPORT=y ++CONFIG_HID=y ++# CONFIG_HID_DEBUG is not set ++# CONFIG_HIDRAW is not set ++ ++# ++# USB Input Devices ++# ++CONFIG_USB_HID=y ++# CONFIG_USB_HIDINPUT_POWERBOOK is not set ++# CONFIG_HID_FF is not set ++CONFIG_USB_HIDDEV=y ++CONFIG_USB_SUPPORT=y ++CONFIG_USB_ARCH_HAS_HCD=y ++CONFIG_USB_ARCH_HAS_OHCI=y ++# CONFIG_USB_ARCH_HAS_EHCI is not set ++CONFIG_USB=y ++# CONFIG_USB_DEBUG is not set ++ ++# ++# Miscellaneous USB options ++# ++CONFIG_USB_DEVICEFS=y ++CONFIG_USB_DEVICE_CLASS=y ++# CONFIG_USB_DYNAMIC_MINORS is not set ++CONFIG_USB_SUSPEND=y ++# CONFIG_USB_PERSIST is not set ++# CONFIG_USB_OTG is not set ++ ++# ++# USB Host Controller Drivers ++# ++# CONFIG_USB_ISP116X_HCD is not set ++CONFIG_USB_OHCI_HCD=m ++# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set ++# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set ++CONFIG_USB_OHCI_LITTLE_ENDIAN=y ++# CONFIG_USB_SL811_HCD is not set ++# CONFIG_USB_R8A66597_HCD is not set ++ ++# ++# USB Device Class drivers ++# ++CONFIG_USB_ACM=m ++CONFIG_USB_PRINTER=m ++ ++# ++# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' ++# ++ ++# ++# may also be needed; see USB_STORAGE Help for more information ++# ++CONFIG_USB_STORAGE=m ++# CONFIG_USB_STORAGE_DEBUG is not set ++CONFIG_USB_STORAGE_DATAFAB=y ++CONFIG_USB_STORAGE_FREECOM=y ++# CONFIG_USB_STORAGE_ISD200 is not set ++CONFIG_USB_STORAGE_DPCM=y ++CONFIG_USB_STORAGE_USBAT=y ++CONFIG_USB_STORAGE_SDDR09=y ++CONFIG_USB_STORAGE_SDDR55=y ++CONFIG_USB_STORAGE_JUMPSHOT=y ++CONFIG_USB_STORAGE_ALAUDA=y ++CONFIG_USB_STORAGE_KARMA=y ++CONFIG_USB_LIBUSUAL=y ++ ++# ++# USB Imaging devices ++# ++# CONFIG_USB_MDC800 is not set ++# CONFIG_USB_MICROTEK is not set ++CONFIG_USB_MON=y ++ ++# ++# USB port drivers ++# ++ ++# ++# USB Serial Converter support ++# ++CONFIG_USB_SERIAL=m ++CONFIG_USB_SERIAL_GENERIC=y ++CONFIG_USB_SERIAL_AIRCABLE=m ++CONFIG_USB_SERIAL_AIRPRIME=m ++CONFIG_USB_SERIAL_ARK3116=m ++CONFIG_USB_SERIAL_BELKIN=m ++# CONFIG_USB_SERIAL_CH341 is not set ++CONFIG_USB_SERIAL_WHITEHEAT=m ++CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m ++CONFIG_USB_SERIAL_CP2101=m ++CONFIG_USB_SERIAL_CYPRESS_M8=m ++CONFIG_USB_SERIAL_EMPEG=m ++CONFIG_USB_SERIAL_FTDI_SIO=m ++CONFIG_USB_SERIAL_FUNSOFT=m ++CONFIG_USB_SERIAL_VISOR=m ++CONFIG_USB_SERIAL_IPAQ=m ++CONFIG_USB_SERIAL_IR=m ++CONFIG_USB_SERIAL_EDGEPORT=m ++CONFIG_USB_SERIAL_EDGEPORT_TI=m ++CONFIG_USB_SERIAL_GARMIN=m ++CONFIG_USB_SERIAL_IPW=m ++CONFIG_USB_SERIAL_KEYSPAN_PDA=m ++CONFIG_USB_SERIAL_KEYSPAN=m ++CONFIG_USB_SERIAL_KEYSPAN_MPR=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28X=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y ++CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19=y ++CONFIG_USB_SERIAL_KEYSPAN_USA18X=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19W=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y ++CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y ++CONFIG_USB_SERIAL_KEYSPAN_USA49W=y ++CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y ++CONFIG_USB_SERIAL_KLSI=m ++CONFIG_USB_SERIAL_KOBIL_SCT=m ++CONFIG_USB_SERIAL_MCT_U232=m ++CONFIG_USB_SERIAL_MOS7720=m ++CONFIG_USB_SERIAL_MOS7840=m ++CONFIG_USB_SERIAL_NAVMAN=m ++CONFIG_USB_SERIAL_PL2303=m ++# CONFIG_USB_SERIAL_OTI6858 is not set ++CONFIG_USB_SERIAL_HP4X=m ++CONFIG_USB_SERIAL_SAFE=m ++CONFIG_USB_SERIAL_SAFE_PADDED=y ++CONFIG_USB_SERIAL_SIERRAWIRELESS=m ++CONFIG_USB_SERIAL_TI=m ++CONFIG_USB_SERIAL_CYBERJACK=m ++CONFIG_USB_SERIAL_XIRCOM=m ++CONFIG_USB_SERIAL_OPTION=m ++CONFIG_USB_SERIAL_OMNINET=m ++# CONFIG_USB_SERIAL_DEBUG is not set ++CONFIG_USB_EZUSB=y ++ ++# ++# USB Miscellaneous drivers ++# ++# CONFIG_USB_EMI62 is not set ++# CONFIG_USB_EMI26 is not set ++# CONFIG_USB_ADUTUX is not set ++# CONFIG_USB_AUERSWALD is not set ++# CONFIG_USB_RIO500 is not set ++# CONFIG_USB_LEGOTOWER is not set ++# CONFIG_USB_LCD is not set ++CONFIG_USB_BERRY_CHARGE=m ++# CONFIG_USB_LED is not set ++# CONFIG_USB_CYPRESS_CY7C63 is not set ++# CONFIG_USB_CYTHERM is not set ++# CONFIG_USB_PHIDGET is not set ++# CONFIG_USB_IDMOUSE is not set ++# CONFIG_USB_FTDI_ELAN is not set ++# CONFIG_USB_APPLEDISPLAY is not set ++# CONFIG_USB_LD is not set ++CONFIG_USB_TRANCEVIBRATOR=m ++CONFIG_USB_IOWARRIOR=m ++# CONFIG_USB_TEST is not set ++ ++# ++# USB DSL modem support ++# ++ ++# ++# USB Gadget Support ++# ++CONFIG_USB_GADGET=y ++# CONFIG_USB_GADGET_DEBUG is not set ++# CONFIG_USB_GADGET_DEBUG_FILES is not set ++CONFIG_USB_GADGET_SELECTED=y ++# CONFIG_USB_GADGET_AMD5536UDC is not set ++# CONFIG_USB_GADGET_ATMEL_USBA is not set ++# CONFIG_USB_GADGET_FSL_USB2 is not set ++# CONFIG_USB_GADGET_NET2280 is not set ++# CONFIG_USB_GADGET_PXA2XX is not set ++# CONFIG_USB_GADGET_M66592 is not set ++# CONFIG_USB_GADGET_GOKU is not set ++# CONFIG_USB_GADGET_LH7A40X is not set ++# CONFIG_USB_GADGET_OMAP is not set ++CONFIG_USB_GADGET_S3C2410=y ++CONFIG_USB_S3C2410=y ++# CONFIG_USB_S3C2410_DEBUG is not set ++# CONFIG_USB_GADGET_AT91 is not set ++# CONFIG_USB_GADGET_DUMMY_HCD is not set ++# CONFIG_USB_GADGET_DUALSPEED is not set ++# CONFIG_USB_ZERO is not set ++CONFIG_USB_ETH=m ++CONFIG_USB_ETH_RNDIS=y ++CONFIG_USB_GADGETFS=m ++CONFIG_USB_FILE_STORAGE=m ++# CONFIG_USB_FILE_STORAGE_TEST is not set ++CONFIG_USB_G_SERIAL=m ++CONFIG_USB_MIDI_GADGET=m ++ ++# ++# SDIO support ++# ++CONFIG_SDIO=y ++CONFIG_SDIO_S3C24XX=y ++CONFIG_SDIO_S3C24XX_DMA=y ++CONFIG_SDIO_AR6000_WLAN=y ++CONFIG_MMC=y ++# CONFIG_MMC_DEBUG is not set ++CONFIG_MMC_UNSAFE_RESUME=y ++ ++# ++# MMC/SD Card Drivers ++# ++CONFIG_MMC_BLOCK=y ++CONFIG_MMC_BLOCK_BOUNCE=y ++# CONFIG_SDIO_UART is not set ++ ++# ++# MMC/SD Host Controller Drivers ++# ++# CONFIG_MMC_SPI is not set ++CONFIG_MMC_S3C=y ++CONFIG_NEW_LEDS=y ++CONFIG_LEDS_CLASS=y ++ ++# ++# LED drivers ++# ++CONFIG_LEDS_S3C24XX=m ++# CONFIG_LEDS_GPIO is not set ++CONFIG_LEDS_NEO1973_VIBRATOR=y ++CONFIG_LEDS_NEO1973_GTA02=y ++ ++# ++# LED Triggers ++# ++CONFIG_LEDS_TRIGGERS=y ++CONFIG_LEDS_TRIGGER_TIMER=y ++# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set ++CONFIG_RTC_LIB=y ++CONFIG_RTC_CLASS=y ++CONFIG_RTC_HCTOSYS=y ++CONFIG_RTC_HCTOSYS_DEVICE="rtc0" ++CONFIG_RTC_DEBUG=y ++ ++# ++# RTC interfaces ++# ++CONFIG_RTC_INTF_SYSFS=y ++CONFIG_RTC_INTF_PROC=y ++CONFIG_RTC_INTF_DEV=y ++# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set ++# CONFIG_RTC_DRV_TEST is not set ++ ++# ++# I2C RTC drivers ++# ++# CONFIG_RTC_DRV_DS1307 is not set ++# CONFIG_RTC_DRV_DS1374 is not set ++# CONFIG_RTC_DRV_DS1672 is not set ++# CONFIG_RTC_DRV_MAX6900 is not set ++# CONFIG_RTC_DRV_RS5C372 is not set ++# CONFIG_RTC_DRV_ISL1208 is not set ++# CONFIG_RTC_DRV_X1205 is not set ++# CONFIG_RTC_DRV_PCF8563 is not set ++# CONFIG_RTC_DRV_PCF8583 is not set ++# CONFIG_RTC_DRV_M41T80 is not set ++ ++# ++# SPI RTC drivers ++# ++# CONFIG_RTC_DRV_RS5C348 is not set ++# CONFIG_RTC_DRV_MAX6902 is not set ++ ++# ++# Platform RTC drivers ++# ++# CONFIG_RTC_DRV_CMOS is not set ++# CONFIG_RTC_DRV_DS1553 is not set ++# CONFIG_RTC_DRV_STK17TA8 is not set ++# CONFIG_RTC_DRV_DS1742 is not set ++# CONFIG_RTC_DRV_M48T86 is not set ++# CONFIG_RTC_DRV_M48T59 is not set ++# CONFIG_RTC_DRV_V3020 is not set ++ ++# ++# on-CPU RTC drivers ++# ++CONFIG_RTC_DRV_S3C=m ++ ++# ++# File systems ++# ++CONFIG_EXT2_FS=y ++# CONFIG_EXT2_FS_XATTR is not set ++# CONFIG_EXT2_FS_XIP is not set ++CONFIG_EXT3_FS=y ++# CONFIG_EXT3_FS_XATTR is not set ++# CONFIG_EXT4DEV_FS is not set ++CONFIG_JBD=y ++# CONFIG_REISERFS_FS is not set ++# CONFIG_JFS_FS is not set ++CONFIG_FS_POSIX_ACL=y ++# CONFIG_XFS_FS is not set ++# CONFIG_GFS2_FS is not set ++# CONFIG_OCFS2_FS is not set ++# CONFIG_MINIX_FS is not set ++CONFIG_ROMFS_FS=y ++CONFIG_INOTIFY=y ++CONFIG_INOTIFY_USER=y ++# CONFIG_QUOTA is not set ++CONFIG_DNOTIFY=y ++# CONFIG_AUTOFS_FS is not set ++CONFIG_AUTOFS4_FS=m ++CONFIG_FUSE_FS=m ++ ++# ++# CD-ROM/DVD Filesystems ++# ++CONFIG_ISO9660_FS=m ++CONFIG_JOLIET=y ++# CONFIG_ZISOFS is not set ++CONFIG_UDF_FS=m ++CONFIG_UDF_NLS=y ++ ++# ++# DOS/FAT/NT Filesystems ++# ++CONFIG_FAT_FS=y ++CONFIG_MSDOS_FS=y ++CONFIG_VFAT_FS=y ++CONFIG_FAT_DEFAULT_CODEPAGE=437 ++CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" ++# CONFIG_NTFS_FS is not set ++ ++# ++# Pseudo filesystems ++# ++CONFIG_PROC_FS=y ++CONFIG_PROC_SYSCTL=y ++CONFIG_SYSFS=y ++CONFIG_TMPFS=y ++# CONFIG_TMPFS_POSIX_ACL is not set ++# CONFIG_HUGETLB_PAGE is not set ++CONFIG_CONFIGFS_FS=m ++ ++# ++# Miscellaneous filesystems ++# ++# CONFIG_ADFS_FS is not set ++# CONFIG_AFFS_FS is not set ++# CONFIG_HFS_FS is not set ++# CONFIG_HFSPLUS_FS is not set ++# CONFIG_BEFS_FS is not set ++# CONFIG_BFS_FS is not set ++# CONFIG_EFS_FS is not set ++CONFIG_JFFS2_FS=y ++CONFIG_JFFS2_FS_DEBUG=0 ++CONFIG_JFFS2_FS_WRITEBUFFER=y ++# CONFIG_JFFS2_FS_WBUF_VERIFY is not set ++CONFIG_JFFS2_SUMMARY=y ++# CONFIG_JFFS2_FS_XATTR is not set ++# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set ++CONFIG_JFFS2_ZLIB=y ++# CONFIG_JFFS2_LZO is not set ++CONFIG_JFFS2_RTIME=y ++# CONFIG_JFFS2_RUBIN is not set ++CONFIG_CRAMFS=y ++# CONFIG_VXFS_FS is not set ++# CONFIG_HPFS_FS is not set ++# CONFIG_QNX4FS_FS is not set ++# CONFIG_SYSV_FS is not set ++# CONFIG_UFS_FS is not set ++CONFIG_NETWORK_FILESYSTEMS=y ++CONFIG_NFS_FS=y ++CONFIG_NFS_V3=y ++# CONFIG_NFS_V3_ACL is not set ++CONFIG_NFS_V4=y ++# CONFIG_NFS_DIRECTIO is not set ++CONFIG_NFSD=m ++CONFIG_NFSD_V3=y ++# CONFIG_NFSD_V3_ACL is not set ++CONFIG_NFSD_V4=y ++CONFIG_NFSD_TCP=y ++CONFIG_ROOT_NFS=y ++CONFIG_LOCKD=y ++CONFIG_LOCKD_V4=y ++CONFIG_EXPORTFS=m ++CONFIG_NFS_COMMON=y ++CONFIG_SUNRPC=y ++CONFIG_SUNRPC_GSS=y ++# CONFIG_SUNRPC_BIND34 is not set ++CONFIG_RPCSEC_GSS_KRB5=y ++# CONFIG_RPCSEC_GSS_SPKM3 is not set ++# CONFIG_SMB_FS is not set ++CONFIG_CIFS=m ++# CONFIG_CIFS_STATS is not set ++CONFIG_CIFS_WEAK_PW_HASH=y ++# CONFIG_CIFS_XATTR is not set ++# CONFIG_CIFS_DEBUG2 is not set ++# CONFIG_CIFS_EXPERIMENTAL is not set ++# CONFIG_NCP_FS is not set ++# CONFIG_CODA_FS is not set ++# CONFIG_AFS_FS is not set ++ ++# ++# Partition Types ++# ++# CONFIG_PARTITION_ADVANCED is not set ++CONFIG_MSDOS_PARTITION=y ++CONFIG_NLS=y ++CONFIG_NLS_DEFAULT="iso8859-1" ++CONFIG_NLS_CODEPAGE_437=y ++# CONFIG_NLS_CODEPAGE_737 is not set ++# CONFIG_NLS_CODEPAGE_775 is not set ++CONFIG_NLS_CODEPAGE_850=m ++# CONFIG_NLS_CODEPAGE_852 is not set ++# CONFIG_NLS_CODEPAGE_855 is not set ++# CONFIG_NLS_CODEPAGE_857 is not set ++# CONFIG_NLS_CODEPAGE_860 is not set ++# CONFIG_NLS_CODEPAGE_861 is not set ++# CONFIG_NLS_CODEPAGE_862 is not set ++# CONFIG_NLS_CODEPAGE_863 is not set ++# CONFIG_NLS_CODEPAGE_864 is not set ++# CONFIG_NLS_CODEPAGE_865 is not set ++# CONFIG_NLS_CODEPAGE_866 is not set ++# CONFIG_NLS_CODEPAGE_869 is not set ++CONFIG_NLS_CODEPAGE_936=m ++CONFIG_NLS_CODEPAGE_950=m ++# CONFIG_NLS_CODEPAGE_932 is not set ++# CONFIG_NLS_CODEPAGE_949 is not set ++# CONFIG_NLS_CODEPAGE_874 is not set ++# CONFIG_NLS_ISO8859_8 is not set ++# CONFIG_NLS_CODEPAGE_1250 is not set ++# CONFIG_NLS_CODEPAGE_1251 is not set ++# CONFIG_NLS_ASCII is not set ++CONFIG_NLS_ISO8859_1=y ++# CONFIG_NLS_ISO8859_2 is not set ++# CONFIG_NLS_ISO8859_3 is not set ++# CONFIG_NLS_ISO8859_4 is not set ++# CONFIG_NLS_ISO8859_5 is not set ++# CONFIG_NLS_ISO8859_6 is not set ++# CONFIG_NLS_ISO8859_7 is not set ++# CONFIG_NLS_ISO8859_9 is not set ++# CONFIG_NLS_ISO8859_13 is not set ++# CONFIG_NLS_ISO8859_14 is not set ++# CONFIG_NLS_ISO8859_15 is not set ++# CONFIG_NLS_KOI8_R is not set ++# CONFIG_NLS_KOI8_U is not set ++CONFIG_NLS_UTF8=m ++# CONFIG_DLM is not set ++CONFIG_INSTRUMENTATION=y ++CONFIG_PROFILING=y ++CONFIG_OPROFILE=m ++# CONFIG_MARKERS is not set ++ ++# ++# Kernel hacking ++# ++# CONFIG_PRINTK_TIME is not set ++CONFIG_ENABLE_WARN_DEPRECATED=y ++CONFIG_ENABLE_MUST_CHECK=y ++CONFIG_MAGIC_SYSRQ=y ++# CONFIG_UNUSED_SYMBOLS is not set ++# CONFIG_DEBUG_FS is not set ++# CONFIG_HEADERS_CHECK is not set ++CONFIG_DEBUG_KERNEL=y ++# CONFIG_DEBUG_SHIRQ is not set ++CONFIG_DETECT_SOFTLOCKUP=y ++# CONFIG_SCHED_DEBUG is not set ++# CONFIG_SCHEDSTATS is not set ++CONFIG_TIMER_STATS=y ++# CONFIG_DEBUG_SLAB is not set ++CONFIG_DEBUG_PREEMPT=y ++# CONFIG_DEBUG_RT_MUTEXES is not set ++# CONFIG_RT_MUTEX_TESTER is not set ++# CONFIG_DEBUG_SPINLOCK is not set ++# CONFIG_DEBUG_MUTEXES is not set ++# CONFIG_DEBUG_LOCK_ALLOC is not set ++# CONFIG_PROVE_LOCKING is not set ++# CONFIG_LOCK_STAT is not set ++# CONFIG_DEBUG_SPINLOCK_SLEEP is not set ++# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set ++# CONFIG_DEBUG_KOBJECT is not set ++CONFIG_DEBUG_BUGVERBOSE=y ++CONFIG_DEBUG_INFO=y ++# CONFIG_DEBUG_VM is not set ++# CONFIG_DEBUG_LIST is not set ++# CONFIG_DEBUG_SG is not set ++CONFIG_FRAME_POINTER=y ++CONFIG_FORCED_INLINING=y ++# CONFIG_BOOT_PRINTK_DELAY is not set ++# CONFIG_RCU_TORTURE_TEST is not set ++# CONFIG_FAULT_INJECTION is not set ++# CONFIG_SAMPLES is not set ++# CONFIG_DEBUG_USER is not set ++CONFIG_DEBUG_ERRORS=y ++# CONFIG_DEBUG_LL is not set ++CONFIG_DEBUG_S3C_UART=2 ++ ++# ++# Security options ++# ++# CONFIG_KEYS is not set ++# CONFIG_SECURITY is not set ++# CONFIG_SECURITY_FILE_CAPABILITIES is not set ++CONFIG_CRYPTO=y ++CONFIG_CRYPTO_ALGAPI=y ++CONFIG_CRYPTO_BLKCIPHER=y ++CONFIG_CRYPTO_HASH=y ++CONFIG_CRYPTO_MANAGER=y ++CONFIG_CRYPTO_HMAC=y ++CONFIG_CRYPTO_XCBC=m ++CONFIG_CRYPTO_NULL=m ++CONFIG_CRYPTO_MD4=m ++CONFIG_CRYPTO_MD5=y ++CONFIG_CRYPTO_SHA1=m ++CONFIG_CRYPTO_SHA256=m ++CONFIG_CRYPTO_SHA512=m ++CONFIG_CRYPTO_WP512=m ++CONFIG_CRYPTO_TGR192=m ++CONFIG_CRYPTO_GF128MUL=m ++CONFIG_CRYPTO_ECB=m ++CONFIG_CRYPTO_CBC=y ++CONFIG_CRYPTO_PCBC=m ++CONFIG_CRYPTO_LRW=m ++# CONFIG_CRYPTO_XTS is not set ++# CONFIG_CRYPTO_CRYPTD is not set ++CONFIG_CRYPTO_DES=y ++CONFIG_CRYPTO_FCRYPT=m ++CONFIG_CRYPTO_BLOWFISH=m ++CONFIG_CRYPTO_TWOFISH=m ++CONFIG_CRYPTO_TWOFISH_COMMON=m ++CONFIG_CRYPTO_SERPENT=m ++CONFIG_CRYPTO_AES=m ++CONFIG_CRYPTO_CAST5=m ++CONFIG_CRYPTO_CAST6=m ++CONFIG_CRYPTO_TEA=m ++CONFIG_CRYPTO_ARC4=m ++CONFIG_CRYPTO_KHAZAD=m ++CONFIG_CRYPTO_ANUBIS=m ++# CONFIG_CRYPTO_SEED is not set ++CONFIG_CRYPTO_DEFLATE=m ++CONFIG_CRYPTO_MICHAEL_MIC=m ++CONFIG_CRYPTO_CRC32C=m ++CONFIG_CRYPTO_CAMELLIA=m ++CONFIG_CRYPTO_TEST=m ++# CONFIG_CRYPTO_AUTHENC is not set ++CONFIG_CRYPTO_HW=y ++ ++# ++# Library routines ++# ++CONFIG_BITREVERSE=y ++CONFIG_CRC_CCITT=m ++CONFIG_CRC16=m ++# CONFIG_CRC_ITU_T is not set ++CONFIG_CRC32=y ++# CONFIG_CRC7 is not set ++CONFIG_LIBCRC32C=m ++CONFIG_ZLIB_INFLATE=y ++CONFIG_ZLIB_DEFLATE=y ++CONFIG_TEXTSEARCH=y ++CONFIG_TEXTSEARCH_KMP=m ++CONFIG_TEXTSEARCH_BM=m ++CONFIG_TEXTSEARCH_FSM=m ++CONFIG_PLIST=y ++CONFIG_HAS_IOMEM=y ++CONFIG_HAS_DMA=y +Index: linux-2.6.24.7/dfu-kern +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/dfu-kern 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,9 @@ ++#!/bin/bash ++../../dfu-util/src/dfu-util -a 3 -d 0x1d50:0x5119 -D uImage.bin ++if [ $? -eq 1 ] ; then ++../../dfu-util/src/dfu-util -a 3 -d 0x1d50:0x5120 -D uImage.bin ++../../dfu-util/src/dfu-util -a 3 -d 0x1d50:0x5119 -D uImage.bin ++ ++fi ++ ++ +Index: linux-2.6.24.7/Documentation/arm/Samsung-S3C24XX/NAND.txt +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/Documentation/arm/Samsung-S3C24XX/NAND.txt 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,30 @@ ++ S3C24XX NAND Support ++ ==================== ++ ++Introduction ++------------ ++ ++Small Page NAND ++--------------- ++ ++The driver uses a 512 byte (1 page) ECC code for this setup. The ++ECC code is not directly compatible with the default kernel ECC ++code, so the driver enforces its own OOB layout and ECC parameters ++ ++Large Page NAND ++--------------- ++ ++The driver is capable of handling NAND flash with a 2KiB page ++size, with support for hardware ECC generation and correction. ++ ++Unlike the 512byte page mode, the driver generates ECC data for ++each 256 byte block in an 2KiB page. This means that more than ++one error in a page can be rectified. It also means that the ++OOB layout remains the default kernel layout for these flashes. ++ ++ ++Document Author ++--------------- ++ ++Ben Dooks, Copyright 2007 Simtec Electronics ++ +Index: linux-2.6.24.7/Documentation/arm/Samsung-S3C24XX/Overview.txt +=================================================================== +--- linux-2.6.24.7.orig/Documentation/arm/Samsung-S3C24XX/Overview.txt 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/Documentation/arm/Samsung-S3C24XX/Overview.txt 2008-12-11 22:46:49.000000000 +0100 +@@ -156,6 +156,8 @@ NAND + controller. If there are any problems the latest linux-mtd + code can be found from http://www.linux-mtd.infradead.org/ + ++ For more information see Documentation/arm/Samsung-S3C24XX/NAND.txt ++ + + Serial + ------ +Index: linux-2.6.24.7/drivers/base/core.c +=================================================================== +--- linux-2.6.24.7.orig/drivers/base/core.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/base/core.c 2008-12-11 22:46:49.000000000 +0100 +@@ -42,6 +42,11 @@ int (*platform_notify_remove)(struct dev + */ + const char *dev_driver_string(struct device *dev) + { ++ if (!dev) { ++ printk(KERN_ERR"Null dev to dev_driver_string\n"); ++ dump_stack(); ++ return "*NULL*"; ++ } + return dev->driver ? dev->driver->name : + (dev->bus ? dev->bus->name : + (dev->class ? dev->class->name : "")); +Index: linux-2.6.24.7/drivers/base/power/main.c +=================================================================== +--- linux-2.6.24.7.orig/drivers/base/power/main.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/base/power/main.c 2008-12-11 22:46:49.000000000 +0100 +@@ -40,9 +40,9 @@ int (*platform_enable_wakeup)(struct dev + + void device_pm_add(struct device *dev) + { +- pr_debug("PM: Adding info for %s:%s\n", ++ /* pr_debug("PM: Adding info for %s:%s\n", + dev->bus ? dev->bus->name : "No Bus", +- kobject_name(&dev->kobj)); ++ kobject_name(&dev->kobj)); */ + mutex_lock(&dpm_list_mtx); + list_add_tail(&dev->power.entry, &dpm_active); + mutex_unlock(&dpm_list_mtx); +Index: linux-2.6.24.7/drivers/char/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/drivers/char/Kconfig 2008-12-11 22:46:09.000000000 +0100 ++++ linux-2.6.24.7/drivers/char/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -58,6 +58,18 @@ config VT_CONSOLE + + If unsure, say Y. + ++config NR_TTY_DEVICES ++ int "Maximum tty device number" ++ depends on VT ++ default 63 ++ ---help--- ++ This is the highest numbered device created in /dev. You will actually have ++ NR_TTY_DEVICES+1 devices in /dev. The default is 63, which will result in ++ 64 /dev entries. The lowest number you can set is 11, anything below that, ++ and it will default to 11. 63 is also the upper limit so we don't overrun ++ the serial consoles. ++ ++ + config HW_CONSOLE + bool + depends on VT && !S390 && !UML +Index: linux-2.6.24.7/drivers/i2c/busses/i2c-s3c2410.c +=================================================================== +--- linux-2.6.24.7.orig/drivers/i2c/busses/i2c-s3c2410.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/i2c/busses/i2c-s3c2410.c 2008-12-11 22:46:49.000000000 +0100 +@@ -71,6 +71,8 @@ struct s3c24xx_i2c { + struct resource *irq; + struct resource *ioarea; + struct i2c_adapter adap; ++ ++ int suspended; + }; + + /* default platform data to use if not supplied in the platform_device +@@ -156,6 +158,14 @@ static inline void s3c24xx_i2c_disable_i + unsigned long tmp; + + tmp = readl(i2c->regs + S3C2410_IICCON); ++ ++/* S3c2442 datasheet ++ * ++ * If the IICCON[5]=0, IICCON[4] does not operate correctly. ++ * So, It is recommended that you should set IICCON[5]=1, ++ * although you does not use the IIC interrupt. ++ */ ++ + writel(tmp & ~S3C2410_IICCON_IRQEN, i2c->regs + S3C2410_IICCON); + } + +@@ -282,7 +292,7 @@ static int i2s_s3c_irq_nextbyte(struct s + + case STATE_STOP: + dev_err(i2c->dev, "%s: called in STATE_STOP\n", __FUNCTION__); +- s3c24xx_i2c_disable_irq(i2c); ++ s3c24xx_i2c_disable_irq(i2c); + goto out_ack; + + case STATE_START: +@@ -502,6 +512,15 @@ static int s3c24xx_i2c_doxfer(struct s3c + unsigned long timeout; + int ret; + ++ if (i2c->suspended) { ++ dev_err(i2c->dev, ++ "Hey I am still asleep (suspended: %d), retry later\n", ++ i2c->suspended); ++ dump_stack(); ++ ret = -EAGAIN; ++ goto out; ++ } ++ + ret = s3c24xx_i2c_set_master(i2c); + if (ret != 0) { + dev_err(i2c->dev, "cannot get bus (error %d)\n", ret); +@@ -886,12 +905,25 @@ static int s3c24xx_i2c_remove(struct pla + } + + #ifdef CONFIG_PM +-static int s3c24xx_i2c_resume(struct platform_device *dev) ++ ++static int s3c24xx_i2c_suspend(struct platform_device *dev, pm_message_t state) + { + struct s3c24xx_i2c *i2c = platform_get_drvdata(dev); + + if (i2c != NULL) ++ i2c->suspended++; ++ ++ return 0; ++} ++ ++static int s3c24xx_i2c_resume(struct platform_device *dev) ++{ ++ struct s3c24xx_i2c *i2c = platform_get_drvdata(dev); ++ ++ if (i2c != NULL) { + s3c24xx_i2c_init(i2c); ++ i2c->suspended--; ++ } + + return 0; + } +@@ -905,6 +937,7 @@ static int s3c24xx_i2c_resume(struct pla + static struct platform_driver s3c2410_i2c_driver = { + .probe = s3c24xx_i2c_probe, + .remove = s3c24xx_i2c_remove, ++ .suspend = s3c24xx_i2c_suspend, + .resume = s3c24xx_i2c_resume, + .driver = { + .owner = THIS_MODULE, +@@ -915,6 +948,7 @@ static struct platform_driver s3c2410_i2 + static struct platform_driver s3c2440_i2c_driver = { + .probe = s3c24xx_i2c_probe, + .remove = s3c24xx_i2c_remove, ++ .suspend = s3c24xx_i2c_suspend, + .resume = s3c24xx_i2c_resume, + .driver = { + .owner = THIS_MODULE, +Index: linux-2.6.24.7/drivers/i2c/chips/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/drivers/i2c/chips/Kconfig 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/i2c/chips/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -51,6 +51,26 @@ config SENSORS_EEPROM + This driver can also be built as a module. If so, the module + will be called eeprom. + ++config SENSORS_PCF50606 ++ tristate "Philips/NXP PCF50606" ++ depends on I2C ++ help ++ If you say yes here you get support for Philips/NXP PCF50606 ++ PMU (Power Management Unit) chips. ++ ++ This driver can also be built as a module. If so, the module ++ will be called pcf50606. ++ ++config SENSORS_PCF50633 ++ tristate "Philips PCF50633" ++ depends on I2C ++ help ++ If you say yes here you get support for Philips PCF50633 ++ PMU (Power Management Unit) chips. ++ ++ This driver can also be built as a module. If so, the module ++ will be called pcf50633. ++ + config SENSORS_PCF8574 + tristate "Philips PCF8574 and PCF8574A" + depends on EXPERIMENTAL +@@ -163,4 +183,23 @@ config MENELAUS + and other features that are often used in portable devices like + cell phones and PDAs. + ++config SENSORS_TSL256X ++ tristate "Texas TSL256X Ambient Light Sensor" ++ depends on I2C ++ help ++ If you say yes here you get support for the Texas TSL256X ++ ambient light sensor chip. ++ ++ This driver can also be built as a module. If so, the module ++ will be called tsl256x. ++ ++config PCA9632 ++ tristate "Philips/NXP PCA9632 low power LED driver" ++ depends on I2C ++ help ++ If you say yes here you get support for the Philips/NXP PCA9632 ++ LED driver. ++ ++ This driver can also be built as a module. If so, the module ++ will be called pca9632. + endmenu +Index: linux-2.6.24.7/drivers/i2c/chips/Makefile +=================================================================== +--- linux-2.6.24.7.orig/drivers/i2c/chips/Makefile 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/i2c/chips/Makefile 2008-12-11 22:46:49.000000000 +0100 +@@ -9,12 +9,16 @@ obj-$(CONFIG_SENSORS_EEPROM) += eeprom.o + obj-$(CONFIG_SENSORS_MAX6875) += max6875.o + obj-$(CONFIG_SENSORS_M41T00) += m41t00.o + obj-$(CONFIG_SENSORS_PCA9539) += pca9539.o ++obj-$(CONFIG_SENSORS_PCF50606) += pcf50606.o ++obj-$(CONFIG_SENSORS_PCF50633) += pcf50633.o + obj-$(CONFIG_SENSORS_PCF8574) += pcf8574.o + obj-$(CONFIG_SENSORS_PCF8591) += pcf8591.o + obj-$(CONFIG_ISP1301_OMAP) += isp1301_omap.o + obj-$(CONFIG_TPS65010) += tps65010.o + obj-$(CONFIG_MENELAUS) += menelaus.o + obj-$(CONFIG_SENSORS_TSL2550) += tsl2550.o ++obj-$(CONFIG_SENSORS_TSL256X) += tsl256x.o ++obj-$(CONFIG_PCA9632) += pca9632.o + + ifeq ($(CONFIG_I2C_DEBUG_CHIP),y) + EXTRA_CFLAGS += -DDEBUG +Index: linux-2.6.24.7/drivers/i2c/chips/pca9632.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/i2c/chips/pca9632.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,551 @@ ++/* ++ * Philips/NXP PCA9632 low power LED driver. ++ * Copyright (C) 2008 Matt Hsu ++ * ++ * low_level implementation are based on pcf50606 driver ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; version 2 of the License. ++ * ++ * TODO: ++ * - attach ledclass?? ++ * - add platform data ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++ ++#include "pca9632.h" ++ ++/* Addresses to scan */ ++static unsigned short normal_i2c[] = { 0x62, I2C_CLIENT_END }; ++ ++/* Insmod parameters */ ++I2C_CLIENT_INSMOD_1(pca9632); ++ ++enum pca9632_pwr_state { ++ PCA9632_NORMAL, ++ PCA9632_SLEEP, ++}; ++ ++enum pca9632_led_output { ++ PCA9632_OFF, ++ PCA9632_ON, ++ PCA9632_CTRL_BY_PWM, ++ PCA9632_CTRL_BY_PWM_GRPPWM, ++}; ++ ++static const char *led_output_name[] = { ++ [PCA9632_OFF] = "off", ++ [PCA9632_ON] = "fully-on", ++ [PCA9632_CTRL_BY_PWM] = "ctrl-by-pwm", ++ [PCA9632_CTRL_BY_PWM_GRPPWM] = "ctrl-by-pwm-grppwm", ++}; ++ ++struct pca9632_data { ++ struct i2c_client client; ++ struct mutex lock; ++}; ++ ++static struct i2c_driver pca9632_driver; ++static struct platform_device *pca9632_pdev; ++ ++static int pca9632_attach_adapter(struct i2c_adapter *adapter); ++static int pca9632_detach_client(struct i2c_client *client); ++ ++static int __reg_write(struct pca9632_data *pca, u_int8_t reg, u_int8_t val) ++{ ++ return i2c_smbus_write_byte_data(&pca->client, reg, val); ++} ++ ++static int reg_write(struct pca9632_data *pca, u_int8_t reg, u_int8_t val) ++{ ++ int ret; ++ ++ mutex_lock(&pca->lock); ++ ret = __reg_write(pca, reg, val); ++ mutex_unlock(&pca->lock); ++ ++ return ret; ++} ++ ++static int32_t __reg_read(struct pca9632_data *pca, u_int8_t reg) ++{ ++ int32_t ret; ++ ++ ret = i2c_smbus_read_byte_data(&pca->client, reg); ++ ++ return ret; ++} ++ ++static u_int8_t reg_read(struct pca9632_data *pca, u_int8_t reg) ++{ ++ int32_t ret; ++ ++ mutex_lock(&pca->lock); ++ ret = __reg_read(pca, reg); ++ mutex_unlock(&pca->lock); ++ ++ return ret & 0xff; ++} ++ ++static int reg_set_bit_mask(struct pca9632_data *pca, ++ u_int8_t reg, u_int8_t mask, u_int8_t val) ++{ ++ int ret; ++ u_int8_t tmp; ++ ++ val &= mask; ++ ++ mutex_lock(&pca->lock); ++ ++ tmp = __reg_read(pca, reg); ++ tmp &= ~mask; ++ tmp |= val; ++ ret = __reg_write(pca, reg, tmp); ++ ++ mutex_unlock(&pca->lock); ++ ++ return ret; ++} ++ ++static inline int calc_dc(uint8_t idc) ++{ ++ return (idc * 100) / 256; ++} ++ ++/* ++ * Software reset ++ */ ++static int software_rst(struct i2c_adapter *adapter) ++{ ++ u8 buf[] = { 0xa5, 0x5a }; ++ ++ struct i2c_msg msg[] = { ++ { ++ .addr = 0x3, ++ .flags = 0, ++ .buf = &buf, ++ .len = sizeof(buf) ++ } ++ }; ++ ++ return i2c_transfer(adapter, msg, 1); ++} ++ ++/* ++ * Group dmblnk control ++ */ ++static void config_group_dmblnk(struct pca9632_data *pca, int group_dmblnk_mode) ++{ ++ reg_set_bit_mask(pca, PCA9632_REG_MODE2, 0x20, ++ group_dmblnk_mode << PCA9632_DMBLNK_SHIFT); ++} ++ ++static int get_group_dmblnk(struct pca9632_data *pca) ++{ ++ return reg_read(pca, PCA9632_REG_MODE2) >> PCA9632_DMBLNK_SHIFT; ++} ++ ++static ssize_t show_group_dmblnk(struct device *dev, struct device_attribute ++ *attr, char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pca9632_data *pca = i2c_get_clientdata(client); ++ ++ if (get_group_dmblnk(pca)) ++ return sprintf(buf, "blinking\n"); ++ else ++ return sprintf(buf, "dimming\n"); ++} ++ ++static ssize_t set_group_dmblnk(struct device *dev, struct device_attribute ++ *attr, const char *buf, size_t count) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pca9632_data *pca = i2c_get_clientdata(client); ++ unsigned int mode = simple_strtoul(buf, NULL, 10); ++ ++ if (mode) ++ dev_info(&pca->client.dev, "blinking\n"); ++ else ++ dev_info(&pca->client.dev, "dimming\n"); ++ ++ config_group_dmblnk(pca, mode); ++ ++ return count; ++} ++ ++static DEVICE_ATTR(group_dmblnk, S_IRUGO | S_IWUSR, show_group_dmblnk, ++ set_group_dmblnk); ++ ++static int reg_id_by_name(const char *name) ++{ ++ int reg_id = -1; ++ ++ if (!strncmp(name, "led0", 4)) ++ reg_id = PCA9632_REG_PWM0; ++ else if (!strncmp(name, "led1", 4)) ++ reg_id = PCA9632_REG_PWM1; ++ else if (!strncmp(name, "led2", 4)) ++ reg_id = PCA9632_REG_PWM2; ++ else if (!strncmp(name, "led3", 4)) ++ reg_id = PCA9632_REG_PWM3; ++ ++ return reg_id; ++} ++ ++static int get_led_output(struct pca9632_data *pca, int ldrx) ++{ ++ u_int8_t led_state; ++ ++ ldrx = ldrx - 2; ++ led_state = reg_read(pca, PCA9632_REG_LEDOUT); ++ led_state = (led_state >> (2 * ldrx)) & 0x03; ++ ++ return led_state; ++} ++ ++static void config_led_output(struct pca9632_data *pca, int ldrx, ++ enum pca9632_led_output led_output) ++{ ++ u_int8_t mask; ++ int tmp; ++ ++ ldrx = ldrx - 2; ++ mask = 0x03 << (2 * ldrx); ++ tmp = reg_set_bit_mask(pca, PCA9632_REG_LEDOUT, ++ mask, led_output << (2 * ldrx)); ++} ++ ++/* ++ * Individual brightness control ++ */ ++static ssize_t show_brightness(struct device *dev, struct device_attribute ++ *attr, char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pca9632_data *pca = i2c_get_clientdata(client); ++ int ldrx; ++ ++ ldrx = reg_id_by_name(attr->attr.name); ++ ++ switch (get_led_output(pca, ldrx)) { ++ ++ case PCA9632_OFF: ++ case PCA9632_ON: ++ return sprintf(buf, "%s", ++ led_output_name[get_led_output(pca, ldrx)]); ++ ++ case PCA9632_CTRL_BY_PWM: ++ return sprintf(buf, "%d%% \n", calc_dc(reg_read(pca, ldrx))); ++ ++ case PCA9632_CTRL_BY_PWM_GRPPWM: ++ /* check group dmblnk */ ++ if (get_group_dmblnk(pca)) ++ return sprintf(buf, "%d%% \n", ++ calc_dc(reg_read(pca, ldrx))); ++ return sprintf(buf, "%d%% \n", ++ calc_dc((reg_read(pca, ldrx) & 0xfc))); ++ default: ++ break; ++ } ++ ++ return sprintf(buf, "invalid argument\n"); ++} ++ ++static ssize_t set_brightness(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pca9632_data *pca = i2c_get_clientdata(client); ++ unsigned int pwm = simple_strtoul(buf, NULL, 10); ++ int ldrx; ++ ++ ldrx = reg_id_by_name(attr->attr.name); ++ reg_set_bit_mask(pca, ldrx, 0xff, pwm); ++ ++ return count; ++} ++ ++static ++DEVICE_ATTR(led0_pwm, S_IRUGO | S_IWUSR, show_brightness, set_brightness); ++static ++DEVICE_ATTR(led1_pwm, S_IRUGO | S_IWUSR, show_brightness, set_brightness); ++static ++DEVICE_ATTR(led2_pwm, S_IRUGO | S_IWUSR, show_brightness, set_brightness); ++static ++DEVICE_ATTR(led3_pwm, S_IRUGO | S_IWUSR, show_brightness, set_brightness); ++ ++/* ++ * Group frequency control ++ */ ++static ssize_t show_group_freq(struct device *dev, struct device_attribute ++ *attr, char *buf) ++{ ++ uint32_t period; ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pca9632_data *pca = i2c_get_clientdata(client); ++ ++ period = ((reg_read(pca, PCA9632_REG_GRPFREQ) + 1) * 1000) / 24; ++ ++ return sprintf(buf, "%d ms\n", period); ++} ++ ++static ssize_t set_group_freq(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pca9632_data *pca = i2c_get_clientdata(client); ++ ++ unsigned int freq = simple_strtoul(buf, NULL, 10); ++ reg_write(pca, PCA9632_REG_GRPFREQ, freq); ++ return count; ++} ++ ++static ++DEVICE_ATTR(group_freq, S_IRUGO | S_IWUSR, show_group_freq, set_group_freq); ++ ++/* ++ * Group duty cycle tonrol* ++ */ ++static ssize_t show_group_dc(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pca9632_data *pca = i2c_get_clientdata(client); ++ ++ if (get_group_dmblnk(pca)) { ++ ++ if (reg_read(pca, PCA9632_REG_GRPFREQ) <= 0x03) ++ return sprintf(buf, "%d%% \n", ++ calc_dc(reg_read(pca, PCA9632_REG_GRPPWM) & 0xfc)); ++ ++ return sprintf(buf, "%d%% \n", calc_dc(reg_read(pca, ++ PCA9632_REG_GRPPWM))); ++ } ++ ++ return sprintf(buf, "%d%% \n", calc_dc(reg_read(pca, ++ PCA9632_REG_GRPPWM) & 0xf0)); ++} ++ ++static ssize_t set_group_dc(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pca9632_data *pca = i2c_get_clientdata(client); ++ ++ unsigned int dc = simple_strtoul(buf, NULL, 10); ++ ++ reg_set_bit_mask(pca, PCA9632_REG_GRPPWM, 0xff, dc); ++ ++ return count; ++} ++ ++static DEVICE_ATTR(group_dc, S_IRUGO | S_IWUSR, show_group_dc, set_group_dc); ++ ++/* ++ * LED driver output ++ */ ++static ssize_t show_led_output(struct device *dev, struct device_attribute ++ *attr, char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pca9632_data *pca = i2c_get_clientdata(client); ++ int ldrx; ++ ++ ldrx = reg_id_by_name(attr->attr.name); ++ ++ return sprintf(buf, "%s \n", ++ led_output_name[get_led_output(pca, ldrx)]); ++ ++} ++static ssize_t set_led_output(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pca9632_data *pca = i2c_get_clientdata(client); ++ enum pca9632_led_output led_output; ++ int ldrx; ++ ++ led_output = simple_strtoul(buf, NULL, 10); ++ ldrx = reg_id_by_name(attr->attr.name); ++ config_led_output(pca, ldrx, led_output); ++ ++ return count; ++} ++ ++static ++DEVICE_ATTR(led0_output, S_IRUGO | S_IWUSR, show_led_output, set_led_output); ++static ++DEVICE_ATTR(led1_output, S_IRUGO | S_IWUSR, show_led_output, set_led_output); ++static ++DEVICE_ATTR(led2_output, S_IRUGO | S_IWUSR, show_led_output, set_led_output); ++static ++DEVICE_ATTR(led3_output, S_IRUGO | S_IWUSR, show_led_output, set_led_output); ++ ++static struct attribute *pca_sysfs_entries[] = { ++ &dev_attr_group_dmblnk.attr, ++ &dev_attr_led0_pwm.attr, ++ &dev_attr_led1_pwm.attr, ++ &dev_attr_led2_pwm.attr, ++ &dev_attr_led3_pwm.attr, ++ &dev_attr_group_dc.attr, ++ &dev_attr_group_freq.attr, ++ &dev_attr_led0_output.attr, ++ &dev_attr_led1_output.attr, ++ &dev_attr_led2_output.attr, ++ &dev_attr_led3_output.attr, ++ NULL ++}; ++ ++static struct attribute_group pca_attr_group = { ++ .name = NULL, /* put in device directory */ ++ .attrs = pca_sysfs_entries, ++}; ++ ++#ifdef CONFIG_PM ++static int pca9632_suspend(struct device *dev, pm_message_t state) ++{ ++ /* FIXME: Not implemented */ ++ return 0; ++} ++ ++static int pca9632_resume(struct device *dev) ++{ ++ /* FIXME: Not implemented */ ++ return 0; ++} ++#else ++#define pca9632_suspend NULL ++#define pca9632_resume NULL ++#endif ++ ++static struct i2c_driver pca9632_driver = { ++ .driver = { ++ .name = "pca9632", ++ .suspend = pca9632_suspend, ++ .resume = pca9632_resume, ++ }, ++ .id = I2C_DRIVERID_PCA9632, ++ .attach_adapter = pca9632_attach_adapter, ++ .detach_client = pca9632_detach_client, ++}; ++ ++static int pca9632_detect(struct i2c_adapter *adapter, int address, int kind) ++{ ++ struct i2c_client *new_client; ++ struct pca9632_data *pca; ++ int err; ++ ++ pca = kzalloc(sizeof(struct pca9632_data), GFP_KERNEL); ++ if (!pca) ++ return -ENOMEM; ++ ++ mutex_init(&pca->lock); ++ ++ new_client = &pca->client; ++ i2c_set_clientdata(new_client, pca); ++ new_client->addr = address; ++ new_client->adapter = adapter; ++ new_client->driver = &pca9632_driver; ++ new_client->flags = 0; ++ ++ strlcpy(new_client->name, "pca9632", I2C_NAME_SIZE); ++ ++ /* register with i2c core */ ++ err = i2c_attach_client(new_client); ++ if (err) ++ goto exit_kfree; ++ ++ err = sysfs_create_group(&new_client->dev.kobj, &pca_attr_group); ++ if (err) ++ goto exit_detach; ++ ++ /* software reset */ ++ if (!software_rst(adapter)) ++ dev_info(&pca->client.dev, "pca9632 sw-rst done\n"); ++ ++ /* enter normal mode */ ++ reg_set_bit_mask(pca, PCA9632_REG_MODE1, 0x10, PCA9632_NORMAL); ++ ++ return 0; ++ ++exit_detach: ++ i2c_detach_client(new_client); ++exit_kfree: ++ kfree(pca); ++ ++ return err; ++} ++ ++static int pca9632_attach_adapter(struct i2c_adapter *adapter) ++{ ++ return i2c_probe(adapter, &addr_data, pca9632_detect); ++} ++ ++static int pca9632_detach_client(struct i2c_client *client) ++{ ++ int err; ++ ++ sysfs_remove_group(&client->dev.kobj, &pca_attr_group); ++ err = i2c_detach_client(client); ++ ++ if (err) ++ return err; ++ ++ kfree(i2c_get_clientdata(client)); ++ ++ return 0; ++} ++ ++static int __init pca9632_plat_probe(struct platform_device *pdev) ++{ ++ /* FIXME: platform data should be attached here */ ++ pca9632_pdev = pdev; ++ ++ return 0; ++} ++ ++static int pca9632_plat_remove(struct platform_device *pdev) ++{ ++ return 0; ++} ++ ++static struct platform_driver pca9632_plat_driver = { ++ .probe = pca9632_plat_probe, ++ .remove = pca9632_plat_remove, ++ .driver = { ++ .owner = THIS_MODULE, ++ .name = "pca9632", ++ }, ++}; ++ ++static int __init pca9632_init(void) ++{ ++ int rc; ++ ++ rc = platform_driver_register(&pca9632_plat_driver); ++ if (!rc) ++ i2c_add_driver(&pca9632_driver); ++ ++ return rc; ++} ++ ++static void __exit pca9632_exit(void) ++{ ++ i2c_del_driver(&pca9632_driver); ++ ++ platform_driver_unregister(&pca9632_plat_driver); ++} ++ ++MODULE_AUTHOR("Matt Hsu "); ++MODULE_DESCRIPTION("NXP PCA9632 driver"); ++MODULE_LICENSE("GPL"); ++ ++module_init(pca9632_init); ++module_exit(pca9632_exit); +Index: linux-2.6.24.7/drivers/i2c/chips/pca9632.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/i2c/chips/pca9632.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,24 @@ ++#ifndef _PCA9632_H ++#define _PCA9632_H ++ ++ ++enum pca9632_regs{ ++ ++ PCA9632_REG_MODE1 = 0x00, ++ PCA9632_REG_MODE2 = 0x01, ++ PCA9632_REG_PWM0 = 0x02, ++ PCA9632_REG_PWM1 = 0x03, ++ PCA9632_REG_PWM2 = 0x04, ++ PCA9632_REG_PWM3 = 0x05, ++ PCA9632_REG_GRPPWM = 0x06, ++ PCA9632_REG_GRPFREQ = 0x07, ++ PCA9632_REG_LEDOUT = 0x08, ++ PCA9632_REG_SUBADDR1 = 0x09, ++ PCA9632_REG_SUBADDR2 = 0x0a, ++ PCA9632_REG_SUBADDR3 = 0x0b, ++ PCA9632_REG_ALLCALLADR1 = 0x0c, ++}; ++ ++#define PCA9632_DMBLNK_SHIFT 5 ++ ++#endif /* _PCA9632_H */ +Index: linux-2.6.24.7/drivers/i2c/chips/pcf50606.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/i2c/chips/pcf50606.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,2289 @@ ++/* Philips/NXP PCF50606 Power Management Unit (PMU) driver ++ * ++ * (C) 2006-2007 by Openmoko, Inc. ++ * Authors: Harald Welte , ++ * Matt Hsu ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of ++ * the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, ++ * MA 02111-1307 USA ++ * ++ * This driver is a monster ;) It provides the following features ++ * - voltage control for a dozen different voltage domains ++ * - charging control for main and backup battery ++ * - rtc / alarm ++ * - watchdog ++ * - adc driver (hw_sensors like) ++ * - pwm driver ++ * - backlight ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++#include "pcf50606.h" ++ ++/* we use dev_dbg() throughout the code, but sometimes don't want to ++ * write an entire line of debug related information. This DEBUGPC ++ * macro is a continuation for dev_dbg() */ ++#ifdef DEBUG ++#define DEBUGPC(x, args ...) printk(x, ## args) ++#else ++#define DEBUGPC(x, args ...) ++#endif ++ ++/*********************************************************************** ++ * Static data / structures ++ ***********************************************************************/ ++ ++static unsigned short normal_i2c[] = { 0x08, I2C_CLIENT_END }; ++ ++I2C_CLIENT_INSMOD_1(pcf50606); ++ ++#define PCF50606_B_CHG_FAST 0 /* Charger Fast allowed */ ++#define PCF50606_B_CHG_PRESENT 1 /* Charger present */ ++#define PCF50606_B_CHG_FOK 2 /* Fast OK for battery */ ++#define PCF50606_B_CHG_ERR 3 /* Charger Error */ ++#define PCF50606_B_CHG_PROT 4 /* Charger Protection */ ++#define PCF50606_B_CHG_READY 5 /* Charging completed */ ++ ++#define PCF50606_F_CHG_FAST (1<suspend_state == PCF50606_SS_COMPLETED_SUSPEND) { ++ dev_err(&pcf->client.dev, "__reg_write while suspended.\n"); ++ dump_stack(); ++ } ++ return i2c_smbus_write_byte_data(&pcf->client, reg, val); ++} ++ ++static int reg_write(struct pcf50606_data *pcf, u_int8_t reg, u_int8_t val) ++{ ++ int ret; ++ ++ mutex_lock(&pcf->lock); ++ ret = __reg_write(pcf, reg, val); ++ mutex_unlock(&pcf->lock); ++ ++ return ret; ++} ++ ++static inline int32_t __reg_read(struct pcf50606_data *pcf, u_int8_t reg) ++{ ++ int32_t ret; ++ ++ if (pcf->suspend_state == PCF50606_SS_COMPLETED_SUSPEND) { ++ dev_err(&pcf->client.dev, "__reg_read while suspended.\n"); ++ dump_stack(); ++ } ++ ret = i2c_smbus_read_byte_data(&pcf->client, reg); ++ ++ return ret; ++} ++ ++static u_int8_t reg_read(struct pcf50606_data *pcf, u_int8_t reg) ++{ ++ int32_t ret; ++ ++ mutex_lock(&pcf->lock); ++ ret = __reg_read(pcf, reg); ++ mutex_unlock(&pcf->lock); ++ ++ return ret & 0xff; ++} ++ ++static int reg_set_bit_mask(struct pcf50606_data *pcf, ++ u_int8_t reg, u_int8_t mask, u_int8_t val) ++{ ++ int ret; ++ u_int8_t tmp; ++ ++ val &= mask; ++ ++ mutex_lock(&pcf->lock); ++ ++ tmp = __reg_read(pcf, reg); ++ tmp &= ~mask; ++ tmp |= val; ++ ret = __reg_write(pcf, reg, tmp); ++ ++ mutex_unlock(&pcf->lock); ++ ++ return ret; ++} ++ ++static int reg_clear_bits(struct pcf50606_data *pcf, u_int8_t reg, u_int8_t val) ++{ ++ int ret; ++ u_int8_t tmp; ++ ++ mutex_lock(&pcf->lock); ++ ++ tmp = __reg_read(pcf, reg); ++ tmp &= ~val; ++ ret = __reg_write(pcf, reg, tmp); ++ ++ mutex_unlock(&pcf->lock); ++ ++ return ret; ++} ++ ++/* synchronously read one ADC channel (busy-wait for result to be complete) */ ++static u_int16_t adc_read(struct pcf50606_data *pcf, int channel, ++ u_int16_t *data2) ++{ ++ u_int8_t adcs2, adcs1; ++ u_int16_t ret; ++ ++ dev_dbg(&pcf->client.dev, "entering (pcf=%p, channel=%u, data2=%p)\n", ++ pcf, channel, data2); ++ ++ channel &= PCF50606_ADCC2_ADCMUX_MASK; ++ ++ mutex_lock(&pcf->lock); ++ ++ /* start ADC conversion of selected channel */ ++ __reg_write(pcf, PCF50606_REG_ADCC2, channel | ++ PCF50606_ADCC2_ADCSTART | PCF50606_ADCC2_RES_10BIT); ++ ++ do { ++ adcs2 = __reg_read(pcf, PCF50606_REG_ADCS2); ++ } while (!(adcs2 & PCF50606_ADCS2_ADCRDY)); ++ ++ adcs1 = __reg_read(pcf, PCF50606_REG_ADCS1); ++ ret = (adcs1 << 2) | (adcs2 & 0x03); ++ ++ if (data2) { ++ adcs1 = __reg_read(pcf, PCF50606_REG_ADCS3); ++ *data2 = (adcs1 << 2) | ((adcs2 & 0x0c) >> 2); ++ } ++ ++ mutex_unlock(&pcf->lock); ++ ++ dev_dbg(&pcf->client.dev, "returning %u %u\n", ret, ++ data2 ? *data2 : 0); ++ ++ return ret; ++} ++ ++/*********************************************************************** ++ * Voltage / ADC ++ ***********************************************************************/ ++ ++static u_int8_t dcudc_voltage(unsigned int millivolts) ++{ ++ if (millivolts < 900) ++ return 0; ++ if (millivolts > 5500) ++ return 0x1f; ++ if (millivolts <= 3300) { ++ millivolts -= 900; ++ return millivolts/300; ++ } ++ if (millivolts < 4000) ++ return 0x0f; ++ else { ++ millivolts -= 4000; ++ return millivolts/100; ++ } ++} ++ ++static unsigned int dcudc_2voltage(u_int8_t bits) ++{ ++ bits &= 0x1f; ++ if (bits < 0x08) ++ return 900 + bits * 300; ++ else if (bits < 0x10) ++ return 3300; ++ else ++ return 4000 + bits * 100; ++} ++ ++static u_int8_t dcdec_voltage(unsigned int millivolts) ++{ ++ if (millivolts < 900) ++ return 0; ++ else if (millivolts > 3300) ++ return 0x0f; ++ ++ millivolts -= 900; ++ return millivolts/300; ++} ++ ++static unsigned int dcdec_2voltage(u_int8_t bits) ++{ ++ bits &= 0x0f; ++ return 900 + bits*300; ++} ++ ++static u_int8_t dcdc_voltage(unsigned int millivolts) ++{ ++ if (millivolts < 900) ++ return 0; ++ else if (millivolts > 3600) ++ return 0x1f; ++ ++ if (millivolts < 1500) { ++ millivolts -= 900; ++ return millivolts/25; ++ } else { ++ millivolts -= 1500; ++ return 0x18 + millivolts/300; ++ } ++} ++ ++static unsigned int dcdc_2voltage(u_int8_t bits) ++{ ++ bits &= 0x1f; ++ if ((bits & 0x18) == 0x18) ++ return 1500 + ((bits & 0x7) * 300); ++ else ++ return 900 + (bits * 25); ++} ++ ++static u_int8_t dx_voltage(unsigned int millivolts) ++{ ++ if (millivolts < 900) ++ return 0; ++ else if (millivolts > 3300) ++ return 0x18; ++ ++ millivolts -= 900; ++ return millivolts/100; ++} ++ ++static unsigned int dx_2voltage(u_int8_t bits) ++{ ++ bits &= 0x1f; ++ return 900 + (bits * 100); ++} ++ ++static const u_int8_t regulator_registers[__NUM_PCF50606_REGULATORS] = { ++ [PCF50606_REGULATOR_DCD] = PCF50606_REG_DCDC1, ++ [PCF50606_REGULATOR_DCDE] = PCF50606_REG_DCDEC1, ++ [PCF50606_REGULATOR_DCUD] = PCF50606_REG_DCUDC1, ++ [PCF50606_REGULATOR_D1REG] = PCF50606_REG_D1REGC1, ++ [PCF50606_REGULATOR_D2REG] = PCF50606_REG_D2REGC1, ++ [PCF50606_REGULATOR_D3REG] = PCF50606_REG_D3REGC1, ++ [PCF50606_REGULATOR_LPREG] = PCF50606_REG_LPREGC1, ++ [PCF50606_REGULATOR_IOREG] = PCF50606_REG_IOREGC, ++}; ++ ++int pcf50606_onoff_set(struct pcf50606_data *pcf, ++ enum pcf50606_regulator_id reg, int on) ++{ ++ u_int8_t addr; ++ ++ if (reg >= __NUM_PCF50606_REGULATORS) ++ return -EINVAL; ++ ++ /* IOREG cannot be powered off since it powers the PMU I2C */ ++ if (reg == PCF50606_REGULATOR_IOREG) ++ return -EIO; ++ ++ addr = regulator_registers[reg]; ++ ++ if (on == 0) ++ reg_set_bit_mask(pcf, addr, 0xe0, 0x00); ++ else ++ reg_set_bit_mask(pcf, addr, 0xe0, 0xe0); ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(pcf50606_onoff_set); ++ ++int pcf50606_onoff_get(struct pcf50606_data *pcf, ++ enum pcf50606_regulator_id reg) ++{ ++ u_int8_t val, addr; ++ ++ if (reg >= __NUM_PCF50606_REGULATORS) ++ return -EINVAL; ++ ++ addr = regulator_registers[reg]; ++ val = (reg_read(pcf, addr) & 0xe0) >> 5; ++ ++ /* PWREN1 = 1, PWREN2 = 1, see table 16 of datasheet */ ++ switch (val) { ++ case 0: ++ case 5: ++ return 0; ++ default: ++ return 1; ++ } ++} ++EXPORT_SYMBOL_GPL(pcf50606_onoff_get); ++ ++int pcf50606_voltage_set(struct pcf50606_data *pcf, ++ enum pcf50606_regulator_id reg, ++ unsigned int millivolts) ++{ ++ u_int8_t volt_bits; ++ u_int8_t regnr; ++ int rc; ++ ++ dev_dbg(&pcf->client.dev, "pcf=%p, reg=%d, mvolts=%d\n", pcf, reg, ++ millivolts); ++ ++ if (reg >= __NUM_PCF50606_REGULATORS) ++ return -EINVAL; ++ ++ if (millivolts > pcf->pdata->rails[reg].voltage.max) ++ return -EINVAL; ++ ++ switch (reg) { ++ case PCF50606_REGULATOR_DCD: ++ volt_bits = dcdc_voltage(millivolts); ++ rc = reg_set_bit_mask(pcf, PCF50606_REG_DCDC1, 0x1f, ++ volt_bits); ++ break; ++ case PCF50606_REGULATOR_DCDE: ++ volt_bits = dcdec_voltage(millivolts); ++ rc = reg_set_bit_mask(pcf, PCF50606_REG_DCDEC1, 0x0f, ++ volt_bits); ++ break; ++ case PCF50606_REGULATOR_DCUD: ++ volt_bits = dcudc_voltage(millivolts); ++ rc = reg_set_bit_mask(pcf, PCF50606_REG_DCUDC1, 0x1f, ++ volt_bits); ++ break; ++ case PCF50606_REGULATOR_D1REG: ++ case PCF50606_REGULATOR_D2REG: ++ case PCF50606_REGULATOR_D3REG: ++ regnr = PCF50606_REG_D1REGC1 + (reg - PCF50606_REGULATOR_D1REG); ++ volt_bits = dx_voltage(millivolts); ++ rc = reg_set_bit_mask(pcf, regnr, 0x1f, volt_bits); ++ break; ++ case PCF50606_REGULATOR_LPREG: ++ volt_bits = dx_voltage(millivolts); ++ rc = reg_set_bit_mask(pcf, PCF50606_REG_LPREGC1, 0x1f, ++ volt_bits); ++ break; ++ case PCF50606_REGULATOR_IOREG: ++ if (millivolts < 1800) ++ return -EINVAL; ++ volt_bits = dx_voltage(millivolts); ++ rc = reg_set_bit_mask(pcf, PCF50606_REG_IOREGC, 0x1f, ++ volt_bits); ++ break; ++ default: ++ return -EINVAL; ++ } ++ ++ return rc; ++} ++EXPORT_SYMBOL_GPL(pcf50606_voltage_set); ++ ++unsigned int pcf50606_voltage_get(struct pcf50606_data *pcf, ++ enum pcf50606_regulator_id reg) ++{ ++ u_int8_t volt_bits; ++ u_int8_t regnr; ++ unsigned int rc = 0; ++ ++ if (reg >= __NUM_PCF50606_REGULATORS) ++ return -EINVAL; ++ ++ switch (reg) { ++ case PCF50606_REGULATOR_DCD: ++ volt_bits = reg_read(pcf, PCF50606_REG_DCDC1) & 0x1f; ++ rc = dcdc_2voltage(volt_bits); ++ break; ++ case PCF50606_REGULATOR_DCDE: ++ volt_bits = reg_read(pcf, PCF50606_REG_DCDEC1) & 0x0f; ++ rc = dcdec_2voltage(volt_bits); ++ break; ++ case PCF50606_REGULATOR_DCUD: ++ volt_bits = reg_read(pcf, PCF50606_REG_DCUDC1) & 0x1f; ++ rc = dcudc_2voltage(volt_bits); ++ break; ++ case PCF50606_REGULATOR_D1REG: ++ case PCF50606_REGULATOR_D2REG: ++ case PCF50606_REGULATOR_D3REG: ++ regnr = PCF50606_REG_D1REGC1 + (reg - PCF50606_REGULATOR_D1REG); ++ volt_bits = reg_read(pcf, regnr) & 0x1f; ++ if (volt_bits > 0x18) ++ volt_bits = 0x18; ++ rc = dx_2voltage(volt_bits); ++ break; ++ case PCF50606_REGULATOR_LPREG: ++ volt_bits = reg_read(pcf, PCF50606_REG_LPREGC1) & 0x1f; ++ if (volt_bits > 0x18) ++ volt_bits = 0x18; ++ rc = dx_2voltage(volt_bits); ++ break; ++ case PCF50606_REGULATOR_IOREG: ++ volt_bits = reg_read(pcf, PCF50606_REG_IOREGC) & 0x1f; ++ if (volt_bits > 0x18) ++ volt_bits = 0x18; ++ rc = dx_2voltage(volt_bits); ++ break; ++ default: ++ return -EINVAL; ++ } ++ ++ return rc; ++} ++EXPORT_SYMBOL_GPL(pcf50606_voltage_get); ++ ++/* go into 'STANDBY' mode, i.e. power off the main CPU and peripherals */ ++void pcf50606_go_standby(void) ++{ ++ reg_write(pcf50606_global, PCF50606_REG_OOCC1, ++ PCF50606_OOCC1_GOSTDBY); ++} ++EXPORT_SYMBOL_GPL(pcf50606_go_standby); ++ ++void pcf50606_gpo0_set(struct pcf50606_data *pcf, int on) ++{ ++ u_int8_t val; ++ ++ if (on) ++ val = 0x07; ++ else ++ val = 0x0f; ++ ++ reg_set_bit_mask(pcf, PCF50606_REG_GPOC1, 0x0f, val); ++} ++EXPORT_SYMBOL_GPL(pcf50606_gpo0_set); ++ ++int pcf50606_gpo0_get(struct pcf50606_data *pcf) ++{ ++ u_int8_t reg = reg_read(pcf, PCF50606_REG_GPOC1) & 0x0f; ++ ++ if (reg == 0x07 || reg == 0x08) ++ return 1; ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(pcf50606_gpo0_get); ++ ++static void pcf50606_work(struct work_struct *work) ++{ ++ struct pcf50606_data *pcf = ++ container_of(work, struct pcf50606_data, work); ++ u_int8_t pcfirq[3]; ++ int ret; ++ ++ mutex_lock(&pcf->working_lock); ++ pcf->working = 1; ++ ++ /* sanity */ ++ if (!&pcf->client.dev) ++ goto bail; ++ ++ /* ++ * if we are presently suspending, we are not in a position to deal ++ * with pcf50606 interrupts at all. ++ * ++ * Because we didn't clear the int pending registers, there will be ++ * no edge / interrupt waiting for us when we wake. But it is OK ++ * because at the end of our resume, we call this workqueue function ++ * gratuitously, clearing the pending register and re-enabling ++ * servicing this interrupt. ++ */ ++ ++ if ((pcf->suspend_state == PCF50606_SS_STARTING_SUSPEND) || ++ (pcf->suspend_state == PCF50606_SS_COMPLETED_SUSPEND)) ++ goto bail; ++ ++ /* ++ * If we are inside suspend -> resume completion time we don't attempt ++ * service until we have fully resumed. Although we could talk to the ++ * device as soon as I2C is up, the regs in the device which we might ++ * choose to modify as part of the service action have not been ++ * reloaded with their pre-suspend states yet. Therefore we will ++ * defer our service if we are called like that until our resume has ++ * completed. ++ * ++ * This shouldn't happen any more because we disable servicing this ++ * interrupt in suspend and don't re-enable it until resume is ++ * completed. ++ */ ++ ++ if (pcf->suspend_state && ++ (pcf->suspend_state != PCF50606_SS_COMPLETED_RESUME)) ++ goto reschedule; ++ ++ /* this is the case early in resume! Sanity check! */ ++ if (i2c_get_clientdata(&pcf->client) == NULL) ++ goto reschedule; ++ ++ /* ++ * p35 pcf50606 datasheet rev 2.2: ++ * ''The system controller shall read all interrupt registers in ++ * one I2C read action'' ++ * because if you don't INT# gets stuck asserted forever after a ++ * while ++ */ ++ ret = i2c_smbus_read_i2c_block_data(&pcf->client, PCF50606_REG_INT1, ++ sizeof(pcfirq), pcfirq); ++ if (ret != sizeof(pcfirq)) { ++ DEBUGPC("Oh crap PMU IRQ register read failed %d\n", ret); ++ /* ++ * it shouldn't fail, we no longer attempt to use ++ * I2C while it can be suspended. But we don't have ++ * much option but to retry if if it ever did fail, ++ * because if we don't service the interrupt to clear ++ * it, we will never see another PMU interrupt edge. ++ */ ++ goto reschedule; ++ } ++ ++ /* hey did we just resume? (because we don't get here unless we are ++ * running normally or the first call after resumption) ++ * ++ * pcf50606 resume is really really over now then. ++ */ ++ if (pcf->suspend_state != PCF50606_SS_RUNNING) { ++ pcf->suspend_state = PCF50606_SS_RUNNING; ++ ++ /* peek at the IRQ reason, if power button then set a flag ++ * so that we do not signal the event to userspace ++ */ ++ if (pcfirq[0] & (PCF50606_INT1_ONKEYF | PCF50606_INT1_ONKEYR)) { ++ pcf->suppress_onkey_events = 1; ++ dev_dbg(&pcf->client.dev, ++ "Wake by ONKEY, suppressing ONKEY events"); ++ } else { ++ pcf->suppress_onkey_events = 0; ++ } ++ } ++ ++ if (!pcf->coldplug_done) { ++ DEBUGPC("PMU Coldplug init\n"); ++ ++ /* we used SECOND to kick ourselves started -- turn it off */ ++ pcfirq[0] &= ~PCF50606_INT1_SECOND; ++ reg_set_bit_mask(pcf, PCF50606_REG_INT1M, PCF50606_INT1_SECOND, ++ PCF50606_INT1_SECOND); ++ ++ /* coldplug the USB if present */ ++ if (__reg_read(pcf, PCF50606_REG_OOCS) & PCF50606_OOCS_EXTON) { ++ /* Charger inserted */ ++ DEBUGPC("COLD CHGINS "); ++ input_report_key(pcf->input_dev, KEY_BATTERY, 1); ++ apm_queue_event(APM_POWER_STATUS_CHANGE); ++ pcf->flags |= PCF50606_F_CHG_PRESENT; ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50606_FEAT_MBC, ++ PMU_EVT_INSERT); ++ } ++ ++ pcf->coldplug_done = 1; ++ } ++ ++ ++ dev_dbg(&pcf->client.dev, "INT1=0x%02x INT2=0x%02x INT3=0x%02x:", ++ pcfirq[0], pcfirq[1], pcfirq[2]); ++ ++ if (pcfirq[0] & PCF50606_INT1_ONKEYF) { ++ /* ONKEY falling edge (start of button press) */ ++ pcf->flags |= PCF50606_F_PWR_PRESSED; ++ if (!pcf->suppress_onkey_events) { ++ DEBUGPC("ONKEYF "); ++ input_report_key(pcf->input_dev, KEY_POWER, 1); ++ } else { ++ DEBUGPC("ONKEYF(unreported) "); ++ } ++ } ++ if (pcfirq[0] & PCF50606_INT1_ONKEY1S) { ++ /* ONKEY pressed for more than 1 second */ ++ pcf->onkey_seconds = 0; ++ DEBUGPC("ONKEY1S "); ++ /* Tell PMU we are taking care of this */ ++ reg_set_bit_mask(pcf, PCF50606_REG_OOCC1, ++ PCF50606_OOCC1_TOTRST, ++ PCF50606_OOCC1_TOTRST); ++ /* enable SECOND interrupt (hz tick) */ ++ reg_clear_bits(pcf, PCF50606_REG_INT1M, PCF50606_INT1_SECOND); ++ } ++ if (pcfirq[0] & PCF50606_INT1_ONKEYR) { ++ /* ONKEY rising edge (end of button press) */ ++ pcf->flags &= ~PCF50606_F_PWR_PRESSED; ++ pcf->onkey_seconds = -1; ++ if (!pcf->suppress_onkey_events) { ++ DEBUGPC("ONKEYR "); ++ input_report_key(pcf->input_dev, KEY_POWER, 0); ++ } else { ++ DEBUGPC("ONKEYR(suppressed) "); ++ /* don't suppress any more power button events */ ++ pcf->suppress_onkey_events = 0; ++ } ++ /* disable SECOND interrupt in case RTC didn't ++ * request it */ ++ if (!(pcf->flags & PCF50606_F_RTC_SECOND)) ++ reg_set_bit_mask(pcf, PCF50606_REG_INT1M, ++ PCF50606_INT1_SECOND, ++ PCF50606_INT1_SECOND); ++ } ++ if (pcfirq[0] & PCF50606_INT1_EXTONR) { ++ DEBUGPC("EXTONR "); ++ input_report_key(pcf->input_dev, KEY_POWER2, 1); ++ } ++ if (pcfirq[0] & PCF50606_INT1_EXTONF) { ++ DEBUGPC("EXTONF "); ++ input_report_key(pcf->input_dev, KEY_POWER2, 0); ++ } ++ if (pcfirq[0] & PCF50606_INT1_SECOND) { ++ DEBUGPC("SECOND "); ++ if (pcf->flags & PCF50606_F_RTC_SECOND) ++ rtc_update_irq(pcf->rtc, 1, ++ RTC_PF | RTC_IRQF); ++ ++ if (pcf->onkey_seconds >= 0 && ++ pcf->flags & PCF50606_F_PWR_PRESSED) { ++ DEBUGPC("ONKEY_SECONDS(%u, OOCC1=0x%02x) ", ++ pcf->onkey_seconds, ++ reg_read(pcf, PCF50606_REG_OOCC1)); ++ pcf->onkey_seconds++; ++ if (pcf->onkey_seconds >= ++ pcf->pdata->onkey_seconds_required) { ++ /* Ask init to do 'ctrlaltdel' */ ++ /* ++ * currently Linux reacts badly to issuing a ++ * signal to PID #1 before init is started. ++ * What happens is that the next kernel thread ++ * to start, which is the JFFS2 Garbage ++ * collector in our case, gets the signal ++ * instead and proceeds to fail to fork -- ++ * which is very bad. Therefore we confirm ++ * PID #1 exists before issuing the signal ++ */ ++ if (find_task_by_pid(1)) { ++ kill_proc(1, SIGINT, 1); ++ DEBUGPC("SIGINT(init) "); ++ } ++ /* FIXME: what to do if userspace doesn't ++ * shut down? Do we want to force it? */ ++ } ++ } ++ } ++ if (pcfirq[0] & PCF50606_INT1_ALARM) { ++ DEBUGPC("ALARM "); ++ if (pcf->pdata->used_features & PCF50606_FEAT_RTC) ++ rtc_update_irq(pcf->rtc, 1, ++ RTC_AF | RTC_IRQF); ++ } ++ ++ if (pcfirq[1] & PCF50606_INT2_CHGINS) { ++ /* Charger inserted */ ++ DEBUGPC("CHGINS "); ++ input_report_key(pcf->input_dev, KEY_BATTERY, 1); ++ apm_queue_event(APM_POWER_STATUS_CHANGE); ++ pcf->flags |= PCF50606_F_CHG_PRESENT; ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50606_FEAT_MBC, PMU_EVT_INSERT); ++ /* FIXME: how to signal this to userspace */ ++ } ++ if (pcfirq[1] & PCF50606_INT2_CHGRM) { ++ /* Charger removed */ ++ DEBUGPC("CHGRM "); ++ input_report_key(pcf->input_dev, KEY_BATTERY, 0); ++ apm_queue_event(APM_POWER_STATUS_CHANGE); ++ pcf->flags &= ~(PCF50606_F_CHG_MASK|PCF50606_F_CHG_PRESENT); ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50606_FEAT_MBC, PMU_EVT_INSERT); ++ /* FIXME: how signal this to userspace */ ++ } ++ if (pcfirq[1] & PCF50606_INT2_CHGFOK) { ++ /* Battery ready for fast charging */ ++ DEBUGPC("CHGFOK "); ++ pcf->flags |= PCF50606_F_CHG_FOK; ++ /* FIXME: how to signal this to userspace */ ++ } ++ if (pcfirq[1] & PCF50606_INT2_CHGERR) { ++ /* Error in charge mode */ ++ DEBUGPC("CHGERR "); ++ pcf->flags |= PCF50606_F_CHG_ERR; ++ pcf->flags &= ~(PCF50606_F_CHG_FOK|PCF50606_F_CHG_READY); ++ /* FIXME: how to signal this to userspace */ ++ } ++ if (pcfirq[1] & PCF50606_INT2_CHGFRDY) { ++ /* Fast charge completed */ ++ DEBUGPC("CHGFRDY "); ++ pcf->flags |= PCF50606_F_CHG_READY; ++ pcf->flags &= ~PCF50606_F_CHG_FOK; ++ /* FIXME: how to signal this to userspace */ ++ } ++ if (pcfirq[1] & PCF50606_INT2_CHGPROT) { ++ /* Charging protection interrupt */ ++ DEBUGPC("CHGPROT "); ++ pcf->flags &= ~(PCF50606_F_CHG_FOK|PCF50606_F_CHG_READY); ++ /* FIXME: signal this to userspace */ ++ } ++ if (pcfirq[1] & PCF50606_INT2_CHGWD10S) { ++ /* Charger watchdog will expire in 10 seconds */ ++ DEBUGPC("CHGWD10S "); ++ reg_set_bit_mask(pcf, PCF50606_REG_OOCC1, ++ PCF50606_OOCC1_WDTRST, ++ PCF50606_OOCC1_WDTRST); ++ } ++ if (pcfirq[1] & PCF50606_INT2_CHGWDEXP) { ++ /* Charger watchdog expires */ ++ DEBUGPC("CHGWDEXP "); ++ /* FIXME: how to signal this to userspace */ ++ } ++ ++ if (pcfirq[2] & PCF50606_INT3_ADCRDY) { ++ /* ADC result ready */ ++ DEBUGPC("ADCRDY "); ++ } ++ if (pcfirq[2] & PCF50606_INT3_ACDINS) { ++ /* Accessory insertion detected */ ++ DEBUGPC("ACDINS "); ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50606_FEAT_ACD, PMU_EVT_INSERT); ++ } ++ if (pcfirq[2] & PCF50606_INT3_ACDREM) { ++ /* Accessory removal detected */ ++ DEBUGPC("ACDREM "); ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50606_FEAT_ACD, PMU_EVT_REMOVE); ++ } ++ /* FIXME: TSCPRES */ ++ if (pcfirq[2] & PCF50606_INT3_LOWBAT) { ++ if (__reg_read(pcf, PCF50606_REG_OOCS) & PCF50606_OOCS_EXTON) { ++ /* ++ * hey no need to freak out, we have some kind of ++ * valid charger power ++ */ ++ DEBUGPC("(NO)BAT "); ++ } else { ++ /* Really low battery voltage, we have 8 seconds left */ ++ DEBUGPC("LOWBAT "); ++ /* ++ * currently Linux reacts badly to issuing a signal to ++ * PID #1 before init is started. What happens is that ++ * the next kernel thread to start, which is the JFFS2 ++ * Garbage collector in our case, gets the signal ++ * instead and proceeds to fail to fork -- which is ++ * very bad. Therefore we confirm PID #1 exists ++ * before issuing SPIGPWR ++ */ ++ if (find_task_by_pid(1)) { ++ apm_queue_event(APM_LOW_BATTERY); ++ DEBUGPC("SIGPWR(init) "); ++ kill_proc(1, SIGPWR, 1); ++ } else ++ /* ++ * well, our situation is like this: we do not ++ * have any external power, we have a low ++ * battery and since PID #1 doesn't exist yet, ++ * we are early in the boot, likely before ++ * rootfs mount. We should just call it a day ++ */ ++ apm_queue_event(APM_CRITICAL_SUSPEND); ++ } ++ /* Tell PMU we are taking care of this */ ++ reg_set_bit_mask(pcf, PCF50606_REG_OOCC1, ++ PCF50606_OOCC1_TOTRST, ++ PCF50606_OOCC1_TOTRST); ++ } ++ if (pcfirq[2] & PCF50606_INT3_HIGHTMP) { ++ /* High temperature */ ++ DEBUGPC("HIGHTMP "); ++ apm_queue_event(APM_CRITICAL_SUSPEND); ++ } ++ ++ DEBUGPC("\n"); ++ ++bail: ++ pcf->working = 0; ++ input_sync(pcf->input_dev); ++ put_device(&pcf->client.dev); ++ mutex_unlock(&pcf->working_lock); ++ ++ return; ++ ++reschedule: ++ ++ if ((pcf->suspend_state != PCF50606_SS_STARTING_SUSPEND) && ++ (pcf->suspend_state != PCF50606_SS_COMPLETED_SUSPEND)) { ++ msleep(10); ++ dev_info(&pcf->client.dev, "rescheduling interrupt service\n"); ++ } ++ if (!schedule_work(&pcf->work)) ++ dev_err(&pcf->client.dev, "int service reschedule failed\n"); ++ ++ /* we don't put the device here, hold it for next time */ ++ mutex_unlock(&pcf->working_lock); ++} ++ ++static irqreturn_t pcf50606_irq(int irq, void *_pcf) ++{ ++ struct pcf50606_data *pcf = _pcf; ++ ++ dev_dbg(&pcf->client.dev, "entering(irq=%u, pcf=%p): scheduling work\n", ++ irq, _pcf); ++ get_device(&pcf->client.dev); ++ if (!schedule_work(&pcf->work) && !pcf->working) ++ dev_err(&pcf->client.dev, "pcf irq work already queued.\n"); ++ ++ return IRQ_HANDLED; ++} ++ ++static u_int16_t adc_to_batt_millivolts(u_int16_t adc) ++{ ++ u_int16_t mvolts; ++ ++ mvolts = (adc * 6000) / 1024; ++ ++ return mvolts; ++} ++ ++#define BATTVOLT_SCALE_START 2800 ++#define BATTVOLT_SCALE_END 4200 ++#define BATTVOLT_SCALE_DIVIDER ((BATTVOLT_SCALE_END - BATTVOLT_SCALE_START)/100) ++ ++static u_int8_t battvolt_scale(u_int16_t battvolt) ++{ ++ /* FIXME: this linear scale is completely bogus */ ++ u_int16_t battvolt_relative = battvolt - BATTVOLT_SCALE_START; ++ unsigned int percent = battvolt_relative / BATTVOLT_SCALE_DIVIDER; ++ ++ return percent; ++} ++ ++u_int16_t pcf50606_battvolt(struct pcf50606_data *pcf) ++{ ++ u_int16_t adc; ++ adc = adc_read(pcf, PCF50606_ADCMUX_BATVOLT_RES, NULL); ++ ++ return adc_to_batt_millivolts(adc); ++} ++EXPORT_SYMBOL_GPL(pcf50606_battvolt); ++ ++static ssize_t show_battvolt(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ ++ return sprintf(buf, "%u\n", pcf50606_battvolt(pcf)); ++} ++static DEVICE_ATTR(battvolt, S_IRUGO | S_IWUSR, show_battvolt, NULL); ++ ++static int reg_id_by_name(const char *name) ++{ ++ int reg_id; ++ ++ if (!strcmp(name, "voltage_dcd")) ++ reg_id = PCF50606_REGULATOR_DCD; ++ else if (!strcmp(name, "voltage_dcde")) ++ reg_id = PCF50606_REGULATOR_DCDE; ++ else if (!strcmp(name, "voltage_dcud")) ++ reg_id = PCF50606_REGULATOR_DCUD; ++ else if (!strcmp(name, "voltage_d1reg")) ++ reg_id = PCF50606_REGULATOR_D1REG; ++ else if (!strcmp(name, "voltage_d2reg")) ++ reg_id = PCF50606_REGULATOR_D2REG; ++ else if (!strcmp(name, "voltage_d3reg")) ++ reg_id = PCF50606_REGULATOR_D3REG; ++ else if (!strcmp(name, "voltage_lpreg")) ++ reg_id = PCF50606_REGULATOR_LPREG; ++ else if (!strcmp(name, "voltage_ioreg")) ++ reg_id = PCF50606_REGULATOR_IOREG; ++ else ++ reg_id = -1; ++ ++ return reg_id; ++} ++ ++static ssize_t show_vreg(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ unsigned int reg_id; ++ ++ reg_id = reg_id_by_name(attr->attr.name); ++ if (reg_id < 0) ++ return 0; ++ ++ if (pcf50606_onoff_get(pcf, reg_id) > 0) ++ return sprintf(buf, "%u\n", pcf50606_voltage_get(pcf, reg_id)); ++ else ++ return strlcpy(buf, "0\n", PAGE_SIZE); ++} ++ ++static ssize_t set_vreg(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ unsigned long mvolts = simple_strtoul(buf, NULL, 10); ++ unsigned int reg_id; ++ ++ reg_id = reg_id_by_name(attr->attr.name); ++ if (reg_id < 0) ++ return -EIO; ++ ++ dev_dbg(dev, "attempting to set %s(%d) to %lu mvolts\n", ++ attr->attr.name, reg_id, mvolts); ++ ++ if (mvolts == 0) { ++ pcf50606_onoff_set(pcf, reg_id, 0); ++ } else { ++ if (pcf50606_voltage_set(pcf, reg_id, mvolts) < 0) { ++ dev_warn(dev, "refusing to set %s(%d) to %lu mvolts " ++ "(max=%u)\n", attr->attr.name, reg_id, mvolts, ++ pcf->pdata->rails[reg_id].voltage.max); ++ return -EINVAL; ++ } ++ pcf50606_onoff_set(pcf, reg_id, 1); ++ } ++ ++ return count; ++} ++ ++static DEVICE_ATTR(voltage_dcd, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_dcde, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_dcud, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_d1reg, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_d2reg, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_d3reg, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_lpreg, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_ioreg, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++ ++/*********************************************************************** ++ * Charger Control ++ ***********************************************************************/ ++ ++/* Enable/disable fast charging (500mA in the GTA01) */ ++void pcf50606_charge_fast(struct pcf50606_data *pcf, int on) ++{ ++ if (!(pcf->pdata->used_features & PCF50606_FEAT_MBC)) ++ return; ++ ++ if (on) { ++ /* We can allow PCF to automatically charge ++ * using Ifast */ ++ pcf->flags |= PCF50606_F_CHG_FAST; ++ reg_set_bit_mask(pcf, PCF50606_REG_MBCC1, ++ PCF50606_MBCC1_AUTOFST, ++ PCF50606_MBCC1_AUTOFST); ++ } else { ++ pcf->flags &= ~PCF50606_F_CHG_FAST; ++ /* disable automatic fast-charge */ ++ reg_clear_bits(pcf, PCF50606_REG_MBCC1, ++ PCF50606_MBCC1_AUTOFST); ++ /* switch to idle mode to abort existing charge ++ * process */ ++ reg_set_bit_mask(pcf, PCF50606_REG_MBCC1, ++ PCF50606_MBCC1_CHGMOD_MASK, ++ PCF50606_MBCC1_CHGMOD_IDLE); ++ } ++} ++EXPORT_SYMBOL_GPL(pcf50606_charge_fast); ++ ++static inline u_int16_t adc_to_rntc(struct pcf50606_data *pcf, u_int16_t adc) ++{ ++ u_int32_t r_ntc = (adc * (u_int32_t)pcf->pdata->r_fix_batt) ++ / (1023 - adc); ++ ++ return r_ntc; ++} ++ ++static inline int16_t rntc_to_temp(u_int16_t rntc) ++{ ++ int i; ++ ++ for (i = 0; i < ARRAY_SIZE(ntc_table_10k_3370B); i++) { ++ if (rntc > ntc_table_10k_3370B[i]) ++ return i - 10; /* First element is -10 */ ++ } ++ return -99; /* Below our range */ ++} ++ ++static ssize_t show_battemp(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ u_int16_t adc; ++ ++ adc = adc_read(pcf, PCF50606_ADCMUX_BATTEMP, NULL); ++ ++ return sprintf(buf, "%d\n", rntc_to_temp(adc_to_rntc(pcf, adc))); ++} ++static DEVICE_ATTR(battemp, S_IRUGO | S_IWUSR, show_battemp, NULL); ++ ++static inline int16_t adc_to_chg_milliamps(struct pcf50606_data *pcf, ++ u_int16_t adc_adcin1, ++ u_int16_t adc_batvolt) ++{ ++ int32_t res = (adc_adcin1 - adc_batvolt) * 2400; ++ return (res * 1000) / (pcf->pdata->r_sense_milli * 1024); ++} ++ ++static ssize_t show_chgcur(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ u_int16_t adc_batvolt, adc_adcin1; ++ int16_t ma; ++ ++ adc_batvolt = adc_read(pcf, PCF50606_ADCMUX_BATVOLT_ADCIN1, ++ &adc_adcin1); ++ ma = adc_to_chg_milliamps(pcf, adc_adcin1, adc_batvolt); ++ ++ return sprintf(buf, "%d\n", ma); ++} ++static DEVICE_ATTR(chgcur, S_IRUGO | S_IWUSR, show_chgcur, NULL); ++ ++static const char *chgmode_names[] = { ++ [PCF50606_MBCC1_CHGMOD_QUAL] = "qualification", ++ [PCF50606_MBCC1_CHGMOD_PRE] = "pre", ++ [PCF50606_MBCC1_CHGMOD_TRICKLE] = "trickle", ++ [PCF50606_MBCC1_CHGMOD_FAST_CCCV] = "fast_cccv", ++ [PCF50606_MBCC1_CHGMOD_FAST_NOCC] = "fast_nocc", ++ [PCF50606_MBCC1_CHGMOD_FAST_NOCV] = "fast_nocv", ++ [PCF50606_MBCC1_CHGMOD_FAST_SW] = "fast_switch", ++ [PCF50606_MBCC1_CHGMOD_IDLE] = "idle", ++}; ++ ++static ssize_t show_chgmode(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ u_int8_t mbcc1 = reg_read(pcf, PCF50606_REG_MBCC1); ++ u_int8_t chgmod = (mbcc1 & PCF50606_MBCC1_CHGMOD_MASK); ++ ++ return sprintf(buf, "%s\n", chgmode_names[chgmod]); ++} ++ ++static ssize_t set_chgmode(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ u_int8_t mbcc1 = reg_read(pcf, PCF50606_REG_MBCC1); ++ ++ mbcc1 &= ~PCF50606_MBCC1_CHGMOD_MASK; ++ ++ if (!strcmp(buf, "qualification")) ++ mbcc1 |= PCF50606_MBCC1_CHGMOD_QUAL; ++ else if (!strcmp(buf, "pre")) ++ mbcc1 |= PCF50606_MBCC1_CHGMOD_PRE; ++ else if (!strcmp(buf, "trickle")) ++ mbcc1 |= PCF50606_MBCC1_CHGMOD_TRICKLE; ++ else if (!strcmp(buf, "fast_cccv")) ++ mbcc1 |= PCF50606_MBCC1_CHGMOD_FAST_CCCV; ++ /* We don't allow the other fast modes for security reasons */ ++ else if (!strcmp(buf, "idle")) ++ mbcc1 |= PCF50606_MBCC1_CHGMOD_IDLE; ++ else ++ return -EINVAL; ++ ++ reg_write(pcf, PCF50606_REG_MBCC1, mbcc1); ++ ++ return count; ++} ++ ++static DEVICE_ATTR(chgmode, S_IRUGO | S_IWUSR, show_chgmode, set_chgmode); ++ ++static const char *chgstate_names[] = { ++ [PCF50606_B_CHG_FAST] = "fast_enabled", ++ [PCF50606_B_CHG_PRESENT] = "present", ++ [PCF50606_B_CHG_FOK] = "fast_ok", ++ [PCF50606_B_CHG_ERR] = "error", ++ [PCF50606_B_CHG_PROT] = "protection", ++ [PCF50606_B_CHG_READY] = "ready", ++}; ++ ++static ssize_t show_chgstate(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ char *b = buf; ++ int i; ++ ++ for (i = 0; i < 32; i++) ++ if (pcf->flags & (1 << i) && i < ARRAY_SIZE(chgstate_names)) ++ b += sprintf(b, "%s ", chgstate_names[i]); ++ ++ if (b > buf) ++ b += sprintf(b, "\n"); ++ ++ return b - buf; ++} ++static DEVICE_ATTR(chgstate, S_IRUGO | S_IWUSR, show_chgstate, NULL); ++ ++/*********************************************************************** ++ * APM emulation ++ ***********************************************************************/ ++ ++static void pcf50606_get_power_status(struct apm_power_info *info) ++{ ++ struct pcf50606_data *pcf = pcf50606_global; ++ u_int8_t mbcc1 = reg_read(pcf, PCF50606_REG_MBCC1); ++ u_int8_t chgmod = mbcc1 & PCF50606_MBCC1_CHGMOD_MASK; ++ u_int16_t battvolt = pcf50606_battvolt(pcf); ++ ++ if (reg_read(pcf, PCF50606_REG_OOCS) & PCF50606_OOCS_EXTON) ++ info->ac_line_status = APM_AC_ONLINE; ++ else ++ info->ac_line_status = APM_AC_OFFLINE; ++ ++ switch (chgmod) { ++ case PCF50606_MBCC1_CHGMOD_QUAL: ++ case PCF50606_MBCC1_CHGMOD_PRE: ++ case PCF50606_MBCC1_CHGMOD_IDLE: ++ info->battery_life = battvolt_scale(battvolt); ++ break; ++ default: ++ info->battery_status = APM_BATTERY_STATUS_CHARGING; ++ info->battery_flag = APM_BATTERY_FLAG_CHARGING; ++ break; ++ } ++} ++ ++/*********************************************************************** ++ * Battery driver interface ++ ***********************************************************************/ ++static int pcf50606_bat_get_property(struct power_supply *psy, ++ enum power_supply_property psp, ++ union power_supply_propval *val) ++{ ++ u_int16_t adc, adc_adcin1; ++ u_int8_t mbcc1, chgmod; ++ struct pcf50606_data *pcf = pcf50606_global; ++ int ret = 0; ++ ++ switch (psp) { ++ ++ case POWER_SUPPLY_PROP_STATUS: ++ if (!(reg_read(pcf, PCF50606_REG_OOCS) & PCF50606_OOCS_EXTON)) { ++ /* No charger, clearly we're discharging then */ ++ val->intval = POWER_SUPPLY_STATUS_DISCHARGING; ++ } else { ++ ++ /* We have a charger present, get charge mode */ ++ mbcc1 = reg_read(pcf, PCF50606_REG_MBCC1); ++ chgmod = (mbcc1 & PCF50606_MBCC1_CHGMOD_MASK); ++ switch (chgmod) { ++ ++ /* TODO: How to determine POWER_SUPPLY_STATUS_FULL? */ ++ ++ case PCF50606_MBCC1_CHGMOD_QUAL: ++ case PCF50606_MBCC1_CHGMOD_PRE: ++ case PCF50606_MBCC1_CHGMOD_IDLE: ++ val->intval = POWER_SUPPLY_STATUS_NOT_CHARGING; ++ break; ++ ++ case PCF50606_MBCC1_CHGMOD_TRICKLE: ++ case PCF50606_MBCC1_CHGMOD_FAST_CCCV: ++ case PCF50606_MBCC1_CHGMOD_FAST_NOCC: ++ case PCF50606_MBCC1_CHGMOD_FAST_NOCV: ++ case PCF50606_MBCC1_CHGMOD_FAST_SW: ++ val->intval = POWER_SUPPLY_STATUS_CHARGING; ++ break; ++ ++ default: ++ val->intval = POWER_SUPPLY_STATUS_UNKNOWN; ++ break; ++ ++ } ++ } ++ ++ case POWER_SUPPLY_PROP_PRESENT: ++ val->intval = 1; /* Must be, or the magic smoke comes out */ ++ break; ++ ++ case POWER_SUPPLY_PROP_ONLINE: ++ val->intval = !!(reg_read(pcf, PCF50606_REG_OOCS) & ++ PCF50606_OOCS_EXTON); ++ break; ++ ++ case POWER_SUPPLY_PROP_VOLTAGE_NOW: ++ adc = adc_read(pcf, PCF50606_ADCMUX_BATVOLT_RES, NULL); ++ /* (adc * 6000000) / 1024 == (adc * 46875) / 8 */ ++ val->intval = (adc * 46875) / 8; ++ break; ++ ++ case POWER_SUPPLY_PROP_CURRENT_NOW: ++ adc = adc_read(pcf, PCF50606_ADCMUX_BATVOLT_ADCIN1, ++ &adc_adcin1); ++ val->intval = adc_to_chg_milliamps(pcf, adc_adcin1, adc) * 1000; ++ break; ++ ++ case POWER_SUPPLY_PROP_TEMP: ++ adc = adc_read(pcf, PCF50606_ADCMUX_BATTEMP, NULL); ++ val->intval = rntc_to_temp(adc_to_rntc(pcf, adc)) * 10; ++ break; ++ ++ case POWER_SUPPLY_PROP_CAPACITY: ++ val->intval = battvolt_scale(pcf50606_battvolt(pcf)); ++ break; ++ ++ default: ++ ret = -EINVAL; ++ break; ++ } ++ ++ return ret; ++} ++ ++/*********************************************************************** ++ * RTC ++ ***********************************************************************/ ++ ++struct pcf50606_time { ++ u_int8_t sec; ++ u_int8_t min; ++ u_int8_t hour; ++ u_int8_t wkday; ++ u_int8_t day; ++ u_int8_t month; ++ u_int8_t year; ++}; ++ ++static void pcf2rtc_time(struct rtc_time *rtc, struct pcf50606_time *pcf) ++{ ++ rtc->tm_sec = BCD2BIN(pcf->sec); ++ rtc->tm_min = BCD2BIN(pcf->min); ++ rtc->tm_hour = BCD2BIN(pcf->hour); ++ rtc->tm_wday = BCD2BIN(pcf->wkday); ++ rtc->tm_mday = BCD2BIN(pcf->day); ++ rtc->tm_mon = BCD2BIN(pcf->month); ++ rtc->tm_year = BCD2BIN(pcf->year) + 100; ++} ++ ++static void rtc2pcf_time(struct pcf50606_time *pcf, struct rtc_time *rtc) ++{ ++ pcf->sec = BIN2BCD(rtc->tm_sec); ++ pcf->min = BIN2BCD(rtc->tm_min); ++ pcf->hour = BIN2BCD(rtc->tm_hour); ++ pcf->wkday = BIN2BCD(rtc->tm_wday); ++ pcf->day = BIN2BCD(rtc->tm_mday); ++ pcf->month = BIN2BCD(rtc->tm_mon); ++ pcf->year = BIN2BCD(rtc->tm_year - 100); ++} ++ ++static int pcf50606_rtc_ioctl(struct device *dev, unsigned int cmd, ++ unsigned long arg) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ ++ switch (cmd) { ++ case RTC_AIE_OFF: ++ /* disable the alarm interrupt */ ++ reg_set_bit_mask(pcf, PCF50606_REG_INT1M, ++ PCF50606_INT1_ALARM, PCF50606_INT1_ALARM); ++ return 0; ++ case RTC_AIE_ON: ++ /* enable the alarm interrupt */ ++ reg_clear_bits(pcf, PCF50606_REG_INT1M, PCF50606_INT1_ALARM); ++ return 0; ++ case RTC_PIE_OFF: ++ /* disable periodic interrupt (hz tick) */ ++ pcf->flags &= ~PCF50606_F_RTC_SECOND; ++ reg_set_bit_mask(pcf, PCF50606_REG_INT1M, ++ PCF50606_INT1_SECOND, PCF50606_INT1_SECOND); ++ return 0; ++ case RTC_PIE_ON: ++ /* ensable periodic interrupt (hz tick) */ ++ pcf->flags |= PCF50606_F_RTC_SECOND; ++ reg_clear_bits(pcf, PCF50606_REG_INT1M, PCF50606_INT1_SECOND); ++ return 0; ++ } ++ return -ENOIOCTLCMD; ++} ++ ++static int pcf50606_rtc_read_time(struct device *dev, struct rtc_time *tm) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ struct pcf50606_time pcf_tm; ++ ++ mutex_lock(&pcf->lock); ++ pcf_tm.sec = __reg_read(pcf, PCF50606_REG_RTCSC); ++ pcf_tm.min = __reg_read(pcf, PCF50606_REG_RTCMN); ++ pcf_tm.hour = __reg_read(pcf, PCF50606_REG_RTCHR); ++ pcf_tm.wkday = __reg_read(pcf, PCF50606_REG_RTCWD); ++ pcf_tm.day = __reg_read(pcf, PCF50606_REG_RTCDT); ++ pcf_tm.month = __reg_read(pcf, PCF50606_REG_RTCMT); ++ pcf_tm.year = __reg_read(pcf, PCF50606_REG_RTCYR); ++ mutex_unlock(&pcf->lock); ++ ++ dev_dbg(dev, "PCF_TIME: %02x.%02x.%02x %02x:%02x:%02x\n", ++ pcf_tm.day, pcf_tm.month, pcf_tm.year, ++ pcf_tm.hour, pcf_tm.min, pcf_tm.sec); ++ ++ pcf2rtc_time(tm, &pcf_tm); ++ ++ dev_dbg(dev, "RTC_TIME: %u.%u.%u %u:%u:%u\n", ++ tm->tm_mday, tm->tm_mon, tm->tm_year, ++ tm->tm_hour, tm->tm_min, tm->tm_sec); ++ ++ return 0; ++} ++ ++static int pcf50606_rtc_set_time(struct device *dev, struct rtc_time *tm) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ struct pcf50606_time pcf_tm; ++ u_int8_t int1m; ++ ++ dev_dbg(dev, "RTC_TIME: %u.%u.%u %u:%u:%u\n", ++ tm->tm_mday, tm->tm_mon, tm->tm_year, ++ tm->tm_hour, tm->tm_min, tm->tm_sec); ++ rtc2pcf_time(&pcf_tm, tm); ++ dev_dbg(dev, "PCF_TIME: %02x.%02x.%02x %02x:%02x:%02x\n", ++ pcf_tm.day, pcf_tm.month, pcf_tm.year, ++ pcf_tm.hour, pcf_tm.min, pcf_tm.sec); ++ ++ mutex_lock(&pcf->lock); ++ ++ /* disable SECOND interrupt */ ++ int1m = __reg_read(pcf, PCF50606_REG_INT1M); ++ __reg_write(pcf, PCF50606_REG_INT1M, int1m | PCF50606_INT1_SECOND); ++ ++ __reg_write(pcf, PCF50606_REG_RTCSC, pcf_tm.sec); ++ __reg_write(pcf, PCF50606_REG_RTCMN, pcf_tm.min); ++ __reg_write(pcf, PCF50606_REG_RTCHR, pcf_tm.hour); ++ __reg_write(pcf, PCF50606_REG_RTCWD, pcf_tm.wkday); ++ __reg_write(pcf, PCF50606_REG_RTCDT, pcf_tm.day); ++ __reg_write(pcf, PCF50606_REG_RTCMT, pcf_tm.month); ++ __reg_write(pcf, PCF50606_REG_RTCYR, pcf_tm.year); ++ ++ /* restore INT1M, potentially re-enable SECOND interrupt */ ++ __reg_write(pcf, PCF50606_REG_INT1M, int1m); ++ ++ mutex_unlock(&pcf->lock); ++ ++ return 0; ++} ++ ++static int pcf50606_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ struct pcf50606_time pcf_tm; ++ ++ mutex_lock(&pcf->lock); ++ alrm->enabled = ++ __reg_read(pcf, PCF50606_REG_INT1M) & PCF50606_INT1_ALARM ++ ? 0 : 1; ++ pcf_tm.sec = __reg_read(pcf, PCF50606_REG_RTCSCA); ++ pcf_tm.min = __reg_read(pcf, PCF50606_REG_RTCMNA); ++ pcf_tm.hour = __reg_read(pcf, PCF50606_REG_RTCHRA); ++ pcf_tm.wkday = __reg_read(pcf, PCF50606_REG_RTCWDA); ++ pcf_tm.day = __reg_read(pcf, PCF50606_REG_RTCDTA); ++ pcf_tm.month = __reg_read(pcf, PCF50606_REG_RTCMTA); ++ pcf_tm.year = __reg_read(pcf, PCF50606_REG_RTCYRA); ++ mutex_unlock(&pcf->lock); ++ ++ pcf2rtc_time(&alrm->time, &pcf_tm); ++ ++ return 0; ++} ++ ++static int pcf50606_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ struct pcf50606_time pcf_tm; ++ u_int8_t irqmask; ++ ++ rtc2pcf_time(&pcf_tm, &alrm->time); ++ ++ mutex_lock(&pcf->lock); ++ ++ /* disable alarm interrupt */ ++ irqmask = __reg_read(pcf, PCF50606_REG_INT1M); ++ irqmask |= PCF50606_INT1_ALARM; ++ __reg_write(pcf, PCF50606_REG_INT1M, irqmask); ++ ++ __reg_write(pcf, PCF50606_REG_RTCSCA, pcf_tm.sec); ++ __reg_write(pcf, PCF50606_REG_RTCMNA, pcf_tm.min); ++ __reg_write(pcf, PCF50606_REG_RTCHRA, pcf_tm.hour); ++ __reg_write(pcf, PCF50606_REG_RTCWDA, pcf_tm.wkday); ++ __reg_write(pcf, PCF50606_REG_RTCDTA, pcf_tm.day); ++ __reg_write(pcf, PCF50606_REG_RTCMTA, pcf_tm.month); ++ __reg_write(pcf, PCF50606_REG_RTCYRA, pcf_tm.year); ++ ++ if (alrm->enabled) { ++ /* (re-)enaable alarm interrupt */ ++ irqmask = __reg_read(pcf, PCF50606_REG_INT1M); ++ irqmask &= ~PCF50606_INT1_ALARM; ++ __reg_write(pcf, PCF50606_REG_INT1M, irqmask); ++ } ++ ++ mutex_unlock(&pcf->lock); ++ ++ /* FIXME */ ++ return 0; ++} ++ ++static struct rtc_class_ops pcf50606_rtc_ops = { ++ .ioctl = pcf50606_rtc_ioctl, ++ .read_time = pcf50606_rtc_read_time, ++ .set_time = pcf50606_rtc_set_time, ++ .read_alarm = pcf50606_rtc_read_alarm, ++ .set_alarm = pcf50606_rtc_set_alarm, ++}; ++ ++/*********************************************************************** ++ * Watchdog ++ ***********************************************************************/ ++ ++static void pcf50606_wdt_start(struct pcf50606_data *pcf) ++{ ++ reg_set_bit_mask(pcf, PCF50606_REG_OOCC1, PCF50606_OOCC1_WDTRST, ++ PCF50606_OOCC1_WDTRST); ++} ++ ++static void pcf50606_wdt_stop(struct pcf50606_data *pcf) ++{ ++ reg_clear_bits(pcf, PCF50606_REG_OOCS, PCF50606_OOCS_WDTEXP); ++} ++ ++static void pcf50606_wdt_keepalive(struct pcf50606_data *pcf) ++{ ++ pcf50606_wdt_start(pcf); ++} ++ ++static int pcf50606_wdt_open(struct inode *inode, struct file *file) ++{ ++ struct pcf50606_data *pcf = pcf50606_global; ++ ++ file->private_data = pcf; ++ ++ /* start the timer */ ++ pcf50606_wdt_start(pcf); ++ ++ return nonseekable_open(inode, file); ++} ++ ++static int pcf50606_wdt_release(struct inode *inode, struct file *file) ++{ ++ struct pcf50606_data *pcf = file->private_data; ++ ++ if (pcf->allow_close == CLOSE_STATE_ALLOW) ++ pcf50606_wdt_stop(pcf); ++ else { ++ printk(KERN_CRIT "Unexpected close, not stopping watchdog!\n"); ++ pcf50606_wdt_keepalive(pcf); ++ } ++ ++ pcf->allow_close = CLOSE_STATE_NOT; ++ ++ return 0; ++} ++ ++static ssize_t pcf50606_wdt_write(struct file *file, const char __user *data, ++ size_t len, loff_t *ppos) ++{ ++ struct pcf50606_data *pcf = file->private_data; ++ if (len) { ++ size_t i; ++ ++ for (i = 0; i != len; i++) { ++ char c; ++ if (get_user(c, data + i)) ++ return -EFAULT; ++ if (c == 'V') ++ pcf->allow_close = CLOSE_STATE_ALLOW; ++ } ++ pcf50606_wdt_keepalive(pcf); ++ } ++ ++ return len; ++} ++ ++static struct watchdog_info pcf50606_wdt_ident = { ++ .options = WDIOF_MAGICCLOSE, ++ .firmware_version = 0, ++ .identity = "PCF50606 Watchdog", ++}; ++ ++static int pcf50606_wdt_ioctl(struct inode *inode, struct file *file, ++ unsigned int cmd, unsigned long arg) ++{ ++ struct pcf50606_data *pcf = file->private_data; ++ void __user *argp = (void __user *)arg; ++ int __user *p = argp; ++ ++ switch (cmd) { ++ case WDIOC_GETSUPPORT: ++ return copy_to_user(argp, &pcf50606_wdt_ident, ++ sizeof(pcf50606_wdt_ident)) ? -EFAULT : 0; ++ break; ++ case WDIOC_GETSTATUS: ++ case WDIOC_GETBOOTSTATUS: ++ return put_user(0, p); ++ case WDIOC_KEEPALIVE: ++ pcf50606_wdt_keepalive(pcf); ++ return 0; ++ case WDIOC_GETTIMEOUT: ++ return put_user(8, p); ++ default: ++ return -ENOIOCTLCMD; ++ } ++} ++ ++static struct file_operations pcf50606_wdt_fops = { ++ .owner = THIS_MODULE, ++ .llseek = no_llseek, ++ .write = &pcf50606_wdt_write, ++ .ioctl = &pcf50606_wdt_ioctl, ++ .open = &pcf50606_wdt_open, ++ .release = &pcf50606_wdt_release, ++}; ++ ++static struct miscdevice pcf50606_wdt_miscdev = { ++ .minor = WATCHDOG_MINOR, ++ .name = "watchdog", ++ .fops = &pcf50606_wdt_fops, ++}; ++ ++/*********************************************************************** ++ * PWM ++ ***********************************************************************/ ++ ++static const char *pwm_dc_table[] = { ++ "0/16", "1/16", "2/16", "3/16", ++ "4/16", "5/16", "6/16", "7/16", ++ "8/16", "9/16", "10/16", "11/16", ++ "12/16", "13/16", "14/16", "15/16", ++}; ++ ++static ssize_t show_pwm_dc(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ u_int8_t val; ++ ++ val = reg_read(pcf, PCF50606_REG_PWMC1) >> PCF50606_PWMC1_DC_SHIFT; ++ val &= 0xf; ++ ++ return sprintf(buf, "%s\n", pwm_dc_table[val]); ++} ++ ++static ssize_t set_pwm_dc(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ u_int8_t i; ++ ++ for (i = 0; i < ARRAY_SIZE(pwm_dc_table); i++) { ++ if (!strncmp(buf, pwm_dc_table[i], strlen(pwm_dc_table[i]))) { ++ dev_dbg(dev, "setting pwm dc %s\n\r", pwm_dc_table[i]); ++ reg_set_bit_mask(pcf, PCF50606_REG_PWMC1, 0x1e, ++ (i << PCF50606_PWMC1_DC_SHIFT)); ++ } ++ } ++ return count; ++} ++ ++static DEVICE_ATTR(pwm_dc, S_IRUGO | S_IWUSR, show_pwm_dc, set_pwm_dc); ++ ++static const char *pwm_clk_table[] = { ++ "512", "256", "128", "64", ++ "56300", "28100", "14100", "7000", ++}; ++ ++static ssize_t show_pwm_clk(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ u_int8_t val; ++ ++ val = reg_read(pcf, PCF50606_REG_PWMC1) >> PCF50606_PWMC1_CLK_SHIFT; ++ val &= 0x7; ++ ++ return sprintf(buf, "%s\n", pwm_clk_table[val]); ++} ++ ++static ssize_t set_pwm_clk(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ u_int8_t i; ++ ++ for (i = 0; i < ARRAY_SIZE(pwm_clk_table); i++) { ++ if (!strncmp(buf, pwm_clk_table[i], strlen(pwm_clk_table[i]))) { ++ dev_dbg(dev, "setting pwm clk %s\n\r", ++ pwm_clk_table[i]); ++ reg_set_bit_mask(pcf, PCF50606_REG_PWMC1, 0xe0, ++ (i << PCF50606_PWMC1_CLK_SHIFT)); ++ } ++ } ++ return count; ++} ++ ++static DEVICE_ATTR(pwm_clk, S_IRUGO | S_IWUSR, show_pwm_clk, set_pwm_clk); ++ ++static int pcf50606bl_get_intensity(struct backlight_device *bd) ++{ ++ struct pcf50606_data *pcf = bl_get_data(bd); ++ int intensity = reg_read(pcf, PCF50606_REG_PWMC1); ++ intensity = (intensity >> PCF50606_PWMC1_DC_SHIFT); ++ ++ return intensity & 0xf; ++} ++ ++static int pcf50606bl_set_intensity(struct backlight_device *bd) ++{ ++ struct pcf50606_data *pcf = bl_get_data(bd); ++ int intensity = bd->props.brightness; ++ ++ if (bd->props.power != FB_BLANK_UNBLANK) ++ intensity = 0; ++ if (bd->props.fb_blank != FB_BLANK_UNBLANK) ++ intensity = 0; ++ ++ return reg_set_bit_mask(pcf, PCF50606_REG_PWMC1, 0x1e, ++ (intensity << PCF50606_PWMC1_DC_SHIFT)); ++} ++ ++static struct backlight_ops pcf50606bl_ops = { ++ .get_brightness = pcf50606bl_get_intensity, ++ .update_status = pcf50606bl_set_intensity, ++}; ++ ++/*********************************************************************** ++ * Driver initialization ++ ***********************************************************************/ ++ ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++/* We currently place those platform devices here to make sure the device ++ * suspend/resume order is correct */ ++static struct platform_device gta01_pm_gps_dev = { ++ .name = "neo1973-pm-gps", ++}; ++ ++static struct platform_device gta01_pm_bt_dev = { ++ .name = "neo1973-pm-bt", ++}; ++#endif ++ ++static struct attribute *pcf_sysfs_entries[16] = { ++ &dev_attr_voltage_dcd.attr, ++ &dev_attr_voltage_dcde.attr, ++ &dev_attr_voltage_dcud.attr, ++ &dev_attr_voltage_d1reg.attr, ++ &dev_attr_voltage_d2reg.attr, ++ &dev_attr_voltage_d3reg.attr, ++ &dev_attr_voltage_lpreg.attr, ++ &dev_attr_voltage_ioreg.attr, ++ NULL ++}; ++ ++static struct attribute_group pcf_attr_group = { ++ .name = NULL, /* put in device directory */ ++ .attrs = pcf_sysfs_entries, ++}; ++ ++static void populate_sysfs_group(struct pcf50606_data *pcf) ++{ ++ int i = 0; ++ struct attribute **attr; ++ ++ for (attr = pcf_sysfs_entries; *attr; attr++) ++ i++; ++ ++ if (pcf->pdata->used_features & PCF50606_FEAT_MBC) { ++ pcf_sysfs_entries[i++] = &dev_attr_chgstate.attr; ++ pcf_sysfs_entries[i++] = &dev_attr_chgmode.attr; ++ } ++ ++ if (pcf->pdata->used_features & PCF50606_FEAT_CHGCUR) ++ pcf_sysfs_entries[i++] = &dev_attr_chgcur.attr; ++ ++ if (pcf->pdata->used_features & PCF50606_FEAT_BATVOLT) ++ pcf_sysfs_entries[i++] = &dev_attr_battvolt.attr; ++ ++ if (pcf->pdata->used_features & PCF50606_FEAT_BATTEMP) ++ pcf_sysfs_entries[i++] = &dev_attr_battemp.attr; ++ ++ if (pcf->pdata->used_features & PCF50606_FEAT_PWM) { ++ pcf_sysfs_entries[i++] = &dev_attr_pwm_dc.attr; ++ pcf_sysfs_entries[i++] = &dev_attr_pwm_clk.attr; ++ } ++} ++ ++static int pcf50606_detect(struct i2c_adapter *adapter, int address, int kind) ++{ ++ struct i2c_client *new_client; ++ struct pcf50606_data *data; ++ int err = 0; ++ int irq; ++ ++ if (!pcf50606_pdev) { ++ printk(KERN_ERR "pcf50606: driver needs a platform_device!\n"); ++ return -EIO; ++ } ++ ++ irq = platform_get_irq(pcf50606_pdev, 0); ++ if (irq < 0) { ++ dev_err(&pcf50606_pdev->dev, "no irq in platform resources!\n"); ++ return -EIO; ++ } ++ ++ /* At the moment, we only support one PCF50606 in a system */ ++ if (pcf50606_global) { ++ dev_err(&pcf50606_pdev->dev, ++ "currently only one chip supported\n"); ++ return -EBUSY; ++ } ++ ++ data = kzalloc(sizeof(*data), GFP_KERNEL); ++ if (!data) ++ return -ENOMEM; ++ ++ mutex_init(&data->lock); ++ mutex_init(&data->working_lock); ++ INIT_WORK(&data->work, pcf50606_work); ++ data->irq = irq; ++ data->working = 0; ++ data->suppress_onkey_events = 0; ++ data->onkey_seconds = -1; ++ data->pdata = pcf50606_pdev->dev.platform_data; ++ ++ new_client = &data->client; ++ i2c_set_clientdata(new_client, data); ++ new_client->addr = address; ++ new_client->adapter = adapter; ++ new_client->driver = &pcf50606_driver; ++ new_client->flags = 0; ++ strlcpy(new_client->name, "pcf50606", I2C_NAME_SIZE); ++ ++ /* now we try to detect the chip */ ++ ++ /* register with i2c core */ ++ err = i2c_attach_client(new_client); ++ if (err) { ++ dev_err(&new_client->dev, ++ "error during i2c_attach_client()\n"); ++ goto exit_free; ++ } ++ ++ populate_sysfs_group(data); ++ ++ err = sysfs_create_group(&new_client->dev.kobj, &pcf_attr_group); ++ if (err) { ++ dev_err(&new_client->dev, "error creating sysfs group\n"); ++ goto exit_detach; ++ } ++ ++ /* create virtual charger 'device' */ ++ ++ /* input device registration */ ++ data->input_dev = input_allocate_device(); ++ if (!data->input_dev) ++ goto exit_sysfs; ++ ++ data->input_dev->name = "FIC Neo1973 PMU events"; ++ data->input_dev->phys = "I2C"; ++ data->input_dev->id.bustype = BUS_I2C; ++ data->input_dev->cdev.dev = &new_client->dev; ++ ++ data->input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_PWR); ++ set_bit(KEY_POWER, data->input_dev->keybit); ++ set_bit(KEY_POWER2, data->input_dev->keybit); ++ set_bit(KEY_BATTERY, data->input_dev->keybit); ++ ++ err = input_register_device(data->input_dev); ++ if (err) ++ goto exit_sysfs; ++ ++ /* register power off handler with core power management */ ++ pm_power_off = &pcf50606_go_standby; ++ ++ /* configure interrupt mask */ ++ /* we don't mask SECOND here, because we want one to do coldplug with */ ++ reg_write(data, PCF50606_REG_INT1M, 0x00); ++ reg_write(data, PCF50606_REG_INT2M, 0x00); ++ reg_write(data, PCF50606_REG_INT3M, PCF50606_INT3_TSCPRES); ++ ++ err = request_irq(irq, pcf50606_irq, IRQF_TRIGGER_FALLING, ++ "pcf50606", data); ++ if (err < 0) ++ goto exit_input; ++ ++ if (enable_irq_wake(irq) < 0) ++ dev_err(&new_client->dev, "IRQ %u cannot be enabled as wake-up" ++ "source in this hardware revision!", irq); ++ ++ pcf50606_global = data; ++ ++ if (data->pdata->used_features & PCF50606_FEAT_RTC) { ++ data->rtc = rtc_device_register("pcf50606", &new_client->dev, ++ &pcf50606_rtc_ops, THIS_MODULE); ++ if (IS_ERR(data->rtc)) { ++ err = PTR_ERR(data->rtc); ++ goto exit_irq; ++ } ++ } ++ ++ if (data->pdata->used_features & PCF50606_FEAT_WDT) { ++ err = misc_register(&pcf50606_wdt_miscdev); ++ if (err) { ++ dev_err(&new_client->dev, "cannot register miscdev on " ++ "minor=%d (%d)\n", WATCHDOG_MINOR, err); ++ goto exit_rtc; ++ } ++ } ++ ++ if (data->pdata->used_features & PCF50606_FEAT_PWM) { ++ /* enable PWM controller */ ++ reg_set_bit_mask(data, PCF50606_REG_PWMC1, ++ PCF50606_PWMC1_ACTSET, ++ PCF50606_PWMC1_ACTSET); ++ } ++ ++ if (data->pdata->used_features & PCF50606_FEAT_PWM_BL) { ++ data->backlight = backlight_device_register("pcf50606-bl", ++ &new_client->dev, ++ data, ++ &pcf50606bl_ops); ++ if (!data->backlight) ++ goto exit_misc; ++ data->backlight->props.max_brightness = 16; ++ data->backlight->props.power = FB_BLANK_UNBLANK; ++ data->backlight->props.brightness = ++ data->pdata->init_brightness; ++ backlight_update_status(data->backlight); ++ } ++ ++ apm_get_power_status = pcf50606_get_power_status; ++ pmu_bat_get_property = pcf50606_bat_get_property; ++ ++#ifdef CONFIG_MACH_NEO1973_GTA01 ++ if (machine_is_neo1973_gta01()) { ++ gta01_pm_gps_dev.dev.parent = &new_client->dev; ++ switch (system_rev) { ++ case GTA01Bv2_SYSTEM_REV: ++ case GTA01Bv3_SYSTEM_REV: ++ case GTA01Bv4_SYSTEM_REV: ++ gta01_pm_bt_dev.dev.parent = &new_client->dev; ++ platform_device_register(>a01_pm_bt_dev); ++ break; ++ } ++ platform_device_register(>a01_pm_gps_dev); ++ /* a link for gllin compatibility */ ++ err = sysfs_create_link(&platform_bus_type.devices.kobj, ++ >a01_pm_gps_dev.dev.kobj, "gta01-pm-gps.0"); ++ if (err) ++ printk(KERN_ERR ++ "sysfs_create_link (gta01-pm-gps.0): %d\n", err); ++ } ++#endif ++ ++ if (data->pdata->used_features & PCF50606_FEAT_ACD) ++ reg_set_bit_mask(data, PCF50606_REG_ACDC1, ++ PCF50606_ACDC1_ACDAPE, PCF50606_ACDC1_ACDAPE); ++ else ++ reg_clear_bits(data, PCF50606_REG_ACDC1, ++ PCF50606_ACDC1_ACDAPE); ++ ++ return 0; ++ ++exit_misc: ++ if (data->pdata->used_features & PCF50606_FEAT_WDT) ++ misc_deregister(&pcf50606_wdt_miscdev); ++exit_rtc: ++ if (data->pdata->used_features & PCF50606_FEAT_RTC) ++ rtc_device_unregister(pcf50606_global->rtc); ++exit_irq: ++ free_irq(pcf50606_global->irq, pcf50606_global); ++ pcf50606_global = NULL; ++exit_input: ++ pm_power_off = NULL; ++ input_unregister_device(data->input_dev); ++exit_sysfs: ++ sysfs_remove_group(&new_client->dev.kobj, &pcf_attr_group); ++exit_detach: ++ i2c_detach_client(new_client); ++exit_free: ++ kfree(data); ++ return err; ++} ++ ++static int pcf50606_attach_adapter(struct i2c_adapter *adapter) ++{ ++ return i2c_probe(adapter, &addr_data, &pcf50606_detect); ++} ++ ++static int pcf50606_detach_client(struct i2c_client *client) ++{ ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ ++ apm_get_power_status = NULL; ++ pmu_bat_get_property = NULL; ++ ++ input_unregister_device(pcf->input_dev); ++ ++ if (pcf->pdata->used_features & PCF50606_FEAT_PWM_BL) ++ backlight_device_unregister(pcf->backlight); ++ ++ if (pcf->pdata->used_features & PCF50606_FEAT_WDT) ++ misc_deregister(&pcf50606_wdt_miscdev); ++ ++ if (pcf->pdata->used_features & PCF50606_FEAT_RTC) ++ rtc_device_unregister(pcf->rtc); ++ ++ free_irq(pcf->irq, pcf); ++ ++ sysfs_remove_group(&client->dev.kobj, &pcf_attr_group); ++ ++ pm_power_off = NULL; ++ ++ kfree(pcf); ++ ++ return 0; ++} ++ ++#ifdef CONFIG_PM ++#define INT1M_RESUMERS (PCF50606_INT1_ALARM | \ ++ PCF50606_INT1_ONKEYF | \ ++ PCF50606_INT1_EXTONR) ++#define INT2M_RESUMERS (PCF50606_INT2_CHGWD10S | \ ++ PCF50606_INT2_CHGPROT | \ ++ PCF50606_INT2_CHGERR) ++#define INT3M_RESUMERS (PCF50606_INT3_LOWBAT | \ ++ PCF50606_INT3_HIGHTMP | \ ++ PCF50606_INT3_ACDINS) ++static int pcf50606_suspend(struct device *dev, pm_message_t state) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ int i; ++ ++ /* we suspend once (!) as late as possible in the suspend sequencing */ ++ ++ if ((state.event != PM_EVENT_SUSPEND) || ++ (pcf->suspend_state != PCF50606_SS_RUNNING)) ++ return -EBUSY; ++ ++ /* The general idea is to power down all unused power supplies, ++ * and then mask all PCF50606 interrup sources but EXTONR, ONKEYF ++ * and ALARM */ ++ ++ mutex_lock(&pcf->lock); ++ ++ pcf->suspend_state = PCF50606_SS_STARTING_SUSPEND; ++ ++ /* we are not going to service any further interrupts until we ++ * resume. If the IRQ workqueue is still pending in the background, ++ * it will bail when it sees we set suspend state above. ++ */ ++ ++ disable_irq(pcf->irq); ++ ++ /* Save all registers that don't "survive" standby state */ ++ pcf->standby_regs.dcdc1 = __reg_read(pcf, PCF50606_REG_DCDC1); ++ pcf->standby_regs.dcdc2 = __reg_read(pcf, PCF50606_REG_DCDC2); ++ pcf->standby_regs.dcdec1 = __reg_read(pcf, PCF50606_REG_DCDEC1); ++ pcf->standby_regs.dcudc1 = __reg_read(pcf, PCF50606_REG_DCUDC1); ++ pcf->standby_regs.ioregc = __reg_read(pcf, PCF50606_REG_IOREGC); ++ pcf->standby_regs.d1regc1 = __reg_read(pcf, PCF50606_REG_D1REGC1); ++ pcf->standby_regs.d2regc1 = __reg_read(pcf, PCF50606_REG_D2REGC1); ++ pcf->standby_regs.d3regc1 = __reg_read(pcf, PCF50606_REG_D3REGC1); ++ pcf->standby_regs.lpregc1 = __reg_read(pcf, PCF50606_REG_LPREGC1); ++ pcf->standby_regs.adcc1 = __reg_read(pcf, PCF50606_REG_ADCC1); ++ pcf->standby_regs.adcc2 = __reg_read(pcf, PCF50606_REG_ADCC2); ++ pcf->standby_regs.pwmc1 = __reg_read(pcf, PCF50606_REG_PWMC1); ++ ++ /* switch off power supplies that are not needed during suspend */ ++ for (i = 0; i < __NUM_PCF50606_REGULATORS; i++) { ++ if (!(pcf->pdata->rails[i].flags & PMU_VRAIL_F_SUSPEND_ON)) { ++ u_int8_t tmp; ++ ++ /* IOREG powers the I@C interface so we cannot switch ++ * it off */ ++ if (i == PCF50606_REGULATOR_IOREG) ++ continue; ++ ++ dev_dbg(dev, "disabling pcf50606 regulator %u\n", i); ++ /* we cannot use pcf50606_onoff_set() because we're ++ * already under the mutex */ ++ tmp = __reg_read(pcf, regulator_registers[i]); ++ tmp &= 0x1f; ++ __reg_write(pcf, regulator_registers[i], tmp); ++ } ++ } ++ ++ pcf->standby_regs.int1m = __reg_read(pcf, PCF50606_REG_INT1M); ++ pcf->standby_regs.int2m = __reg_read(pcf, PCF50606_REG_INT2M); ++ pcf->standby_regs.int3m = __reg_read(pcf, PCF50606_REG_INT3M); ++ __reg_write(pcf, PCF50606_REG_INT1M, ~INT1M_RESUMERS & 0xff); ++ __reg_write(pcf, PCF50606_REG_INT2M, ~INT2M_RESUMERS & 0xff); ++ __reg_write(pcf, PCF50606_REG_INT3M, ~INT3M_RESUMERS & 0xff); ++ ++ pcf->suspend_state = PCF50606_SS_COMPLETED_SUSPEND; ++ ++ mutex_unlock(&pcf->lock); ++ ++ return 0; ++} ++ ++static int pcf50606_resume(struct device *dev) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50606_data *pcf = i2c_get_clientdata(client); ++ ++ mutex_lock(&pcf->lock); ++ ++ pcf->suspend_state = PCF50606_SS_STARTING_RESUME; ++ ++ /* Resume all saved registers that don't "survive" standby state */ ++ __reg_write(pcf, PCF50606_REG_INT1M, pcf->standby_regs.int1m); ++ __reg_write(pcf, PCF50606_REG_INT2M, pcf->standby_regs.int2m); ++ __reg_write(pcf, PCF50606_REG_INT3M, pcf->standby_regs.int3m); ++ ++ __reg_write(pcf, PCF50606_REG_DCDC1, pcf->standby_regs.dcdc1); ++ __reg_write(pcf, PCF50606_REG_DCDC2, pcf->standby_regs.dcdc2); ++ __reg_write(pcf, PCF50606_REG_DCDEC1, pcf->standby_regs.dcdec1); ++ __reg_write(pcf, PCF50606_REG_DCUDC1, pcf->standby_regs.dcudc1); ++ __reg_write(pcf, PCF50606_REG_IOREGC, pcf->standby_regs.ioregc); ++ __reg_write(pcf, PCF50606_REG_D1REGC1, pcf->standby_regs.d1regc1); ++ __reg_write(pcf, PCF50606_REG_D2REGC1, pcf->standby_regs.d2regc1); ++ __reg_write(pcf, PCF50606_REG_D3REGC1, pcf->standby_regs.d3regc1); ++ __reg_write(pcf, PCF50606_REG_LPREGC1, pcf->standby_regs.lpregc1); ++ __reg_write(pcf, PCF50606_REG_ADCC1, pcf->standby_regs.adcc1); ++ __reg_write(pcf, PCF50606_REG_ADCC2, pcf->standby_regs.adcc2); ++ __reg_write(pcf, PCF50606_REG_PWMC1, pcf->standby_regs.pwmc1); ++ ++ pcf->suspend_state = PCF50606_SS_COMPLETED_RESUME; ++ ++ enable_irq(pcf->irq); ++ ++ mutex_unlock(&pcf->lock); ++ ++ /* Call PCF work function; this fixes an issue on the gta01 where ++ * the power button "goes away" if it is used to wake the device. ++ */ ++ get_device(&pcf->client.dev); ++ pcf50606_work(&pcf->work); ++ ++ return 0; ++} ++#else ++#define pcf50606_suspend NULL ++#define pcf50606_resume NULL ++#endif ++ ++static struct i2c_driver pcf50606_driver = { ++ .driver = { ++ .name = "pcf50606", ++ .suspend = pcf50606_suspend, ++ .resume = pcf50606_resume, ++ }, ++ .id = I2C_DRIVERID_PCF50606, ++ .attach_adapter = pcf50606_attach_adapter, ++ .detach_client = pcf50606_detach_client, ++}; ++ ++/* platform driver, since i2c devices don't have platform_data */ ++static int __init pcf50606_plat_probe(struct platform_device *pdev) ++{ ++ struct pcf50606_platform_data *pdata = pdev->dev.platform_data; ++ ++ if (!pdata) ++ return -ENODEV; ++ ++ pcf50606_pdev = pdev; ++ ++ return 0; ++} ++ ++static int pcf50606_plat_remove(struct platform_device *pdev) ++{ ++ return 0; ++} ++ ++/* We have this purely to capture an early indication that we are coming out ++ * of suspend, before our device resume got called; async interrupt service is ++ * interested in this. ++ */ ++ ++static int pcf50606_plat_resume(struct platform_device *pdev) ++{ ++ /* i2c_get_clientdata(to_i2c_client(&pdev->dev)) returns NULL at this ++ * early resume time so we have to use pcf50606_global ++ */ ++ pcf50606_global->suspend_state = PCF50606_SS_RESUMING_BUT_NOT_US_YET; ++ ++ return 0; ++} ++ ++static struct platform_driver pcf50606_plat_driver = { ++ .probe = pcf50606_plat_probe, ++ .remove = pcf50606_plat_remove, ++ .resume_early = pcf50606_plat_resume, ++ .driver = { ++ .owner = THIS_MODULE, ++ .name = "pcf50606", ++ }, ++}; ++ ++static int __init pcf50606_init(void) ++{ ++ int rc; ++ ++ rc = platform_driver_register(&pcf50606_plat_driver); ++ if (!rc) ++ rc = i2c_add_driver(&pcf50606_driver); ++ ++ return rc; ++} ++ ++static void pcf50606_exit(void) ++{ ++ i2c_del_driver(&pcf50606_driver); ++ platform_driver_unregister(&pcf50606_plat_driver); ++} ++ ++MODULE_DESCRIPTION("I2C chip driver for NXP PCF50606 power management unit"); ++MODULE_AUTHOR("Harald Welte "); ++MODULE_LICENSE("GPL"); ++ ++module_init(pcf50606_init); ++module_exit(pcf50606_exit); +Index: linux-2.6.24.7/drivers/i2c/chips/pcf50606.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/i2c/chips/pcf50606.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,302 @@ ++#ifndef _PCF50606_H ++#define _PCF50606_H ++ ++/* Philips PCF50606 Power Managemnt Unit (PMU) driver ++ * (C) 2006-2007 by Openmoko, Inc. ++ * Author: Harald Welte ++ * ++ */ ++ ++enum pfc50606_regs { ++ PCF50606_REG_ID = 0x00, ++ PCF50606_REG_OOCS = 0x01, ++ PCF50606_REG_INT1 = 0x02, /* Interrupt Status */ ++ PCF50606_REG_INT2 = 0x03, /* Interrupt Status */ ++ PCF50606_REG_INT3 = 0x04, /* Interrupt Status */ ++ PCF50606_REG_INT1M = 0x05, /* Interrupt Mask */ ++ PCF50606_REG_INT2M = 0x06, /* Interrupt Mask */ ++ PCF50606_REG_INT3M = 0x07, /* Interrupt Mask */ ++ PCF50606_REG_OOCC1 = 0x08, ++ PCF50606_REG_OOCC2 = 0x09, ++ PCF50606_REG_RTCSC = 0x0a, /* Second */ ++ PCF50606_REG_RTCMN = 0x0b, /* Minute */ ++ PCF50606_REG_RTCHR = 0x0c, /* Hour */ ++ PCF50606_REG_RTCWD = 0x0d, /* Weekday */ ++ PCF50606_REG_RTCDT = 0x0e, /* Day */ ++ PCF50606_REG_RTCMT = 0x0f, /* Month */ ++ PCF50606_REG_RTCYR = 0x10, /* Year */ ++ PCF50606_REG_RTCSCA = 0x11, /* Alarm Second */ ++ PCF50606_REG_RTCMNA = 0x12, /* Alarm Minute */ ++ PCF50606_REG_RTCHRA = 0x13, /* Alarm Hour */ ++ PCF50606_REG_RTCWDA = 0x14, /* Alarm Weekday */ ++ PCF50606_REG_RTCDTA = 0x15, /* Alarm Day */ ++ PCF50606_REG_RTCMTA = 0x16, /* Alarm Month */ ++ PCF50606_REG_RTCYRA = 0x17, /* Alarm Year */ ++ PCF50606_REG_PSSC = 0x18, /* Power sequencing */ ++ PCF50606_REG_PWROKM = 0x19, /* PWROK mask */ ++ PCF50606_REG_PWROKS = 0x1a, /* PWROK status */ ++ PCF50606_REG_DCDC1 = 0x1b, ++ PCF50606_REG_DCDC2 = 0x1c, ++ PCF50606_REG_DCDC3 = 0x1d, ++ PCF50606_REG_DCDC4 = 0x1e, ++ PCF50606_REG_DCDEC1 = 0x1f, ++ PCF50606_REG_DCDEC2 = 0x20, ++ PCF50606_REG_DCUDC1 = 0x21, ++ PCF50606_REG_DCUDC2 = 0x22, ++ PCF50606_REG_IOREGC = 0x23, ++ PCF50606_REG_D1REGC1 = 0x24, ++ PCF50606_REG_D2REGC1 = 0x25, ++ PCF50606_REG_D3REGC1 = 0x26, ++ PCF50606_REG_LPREGC1 = 0x27, ++ PCF50606_REG_LPREGC2 = 0x28, ++ PCF50606_REG_MBCC1 = 0x29, ++ PCF50606_REG_MBCC2 = 0x2a, ++ PCF50606_REG_MBCC3 = 0x2b, ++ PCF50606_REG_MBCS1 = 0x2c, ++ PCF50606_REG_BBCC = 0x2d, ++ PCF50606_REG_ADCC1 = 0x2e, ++ PCF50606_REG_ADCC2 = 0x2f, ++ PCF50606_REG_ADCS1 = 0x30, ++ PCF50606_REG_ADCS2 = 0x31, ++ PCF50606_REG_ADCS3 = 0x32, ++ PCF50606_REG_ACDC1 = 0x33, ++ PCF50606_REG_BVMC = 0x34, ++ PCF50606_REG_PWMC1 = 0x35, ++ PCF50606_REG_LEDC1 = 0x36, ++ PCF50606_REG_LEDC2 = 0x37, ++ PCF50606_REG_GPOC1 = 0x38, ++ PCF50606_REG_GPOC2 = 0x39, ++ PCF50606_REG_GPOC3 = 0x3a, ++ PCF50606_REG_GPOC4 = 0x3b, ++ PCF50606_REG_GPOC5 = 0x3c, ++ __NUM_PCF50606_REGS ++}; ++ ++enum pcf50606_reg_oocs { ++ PFC50606_OOCS_ONKEY = 0x01, ++ PCF50606_OOCS_EXTON = 0x02, ++ PCF50606_OOCS_PWROKRST = 0x04, ++ PCF50606_OOCS_BATOK = 0x08, ++ PCF50606_OOCS_BACKOK = 0x10, ++ PCF50606_OOCS_CHGOK = 0x20, ++ PCF50606_OOCS_TEMPOK = 0x40, ++ PCF50606_OOCS_WDTEXP = 0x80, ++}; ++ ++enum pcf50606_reg_oocc1 { ++ PCF50606_OOCC1_GOSTDBY = 0x01, ++ PCF50606_OOCC1_TOTRST = 0x02, ++ PCF50606_OOCC1_CLK32ON = 0x04, ++ PCF50606_OOCC1_WDTRST = 0x08, ++ PCF50606_OOCC1_RTCWAK = 0x10, ++ PCF50606_OOCC1_CHGWAK = 0x20, ++ PCF50606_OOCC1_EXTONWAK_HIGH = 0x40, ++ PCF50606_OOCC1_EXTONWAK_LOW = 0x80, ++}; ++ ++enum pcf50606_reg_oocc2 { ++ PCF50606_OOCC2_ONKEYDB_NONE = 0x00, ++ PCF50606_OOCC2_ONKEYDB_14ms = 0x01, ++ PCF50606_OOCC2_ONKEYDB_62ms = 0x02, ++ PCF50606_OOCC2_ONKEYDB_500ms = 0x03, ++ PCF50606_OOCC2_EXTONDB_NONE = 0x00, ++ PCF50606_OOCC2_EXTONDB_14ms = 0x04, ++ PCF50606_OOCC2_EXTONDB_62ms = 0x08, ++ PCF50606_OOCC2_EXTONDB_500ms = 0x0c, ++}; ++ ++enum pcf50606_reg_int1 { ++ PCF50606_INT1_ONKEYR = 0x01, /* ONKEY rising edge */ ++ PCF50606_INT1_ONKEYF = 0x02, /* ONKEY falling edge */ ++ PCF50606_INT1_ONKEY1S = 0x04, /* OMKEY at least 1sec low */ ++ PCF50606_INT1_EXTONR = 0x08, /* EXTON rising edge */ ++ PCF50606_INT1_EXTONF = 0x10, /* EXTON falling edge */ ++ PCF50606_INT1_SECOND = 0x40, /* RTC periodic second interrupt */ ++ PCF50606_INT1_ALARM = 0x80, /* RTC alarm time is reached */ ++}; ++ ++enum pcf50606_reg_int2 { ++ PCF50606_INT2_CHGINS = 0x01, /* Charger inserted */ ++ PCF50606_INT2_CHGRM = 0x02, /* Charger removed */ ++ PCF50606_INT2_CHGFOK = 0x04, /* Fast charging OK */ ++ PCF50606_INT2_CHGERR = 0x08, /* Error in charging mode */ ++ PCF50606_INT2_CHGFRDY = 0x10, /* Fast charge completed */ ++ PCF50606_INT2_CHGPROT = 0x20, /* Charging protection interrupt */ ++ PCF50606_INT2_CHGWD10S = 0x40, /* Charger watchdig expires in 10s */ ++ PCF50606_INT2_CHGWDEXP = 0x80, /* Charger watchdog expires */ ++}; ++ ++enum pcf50606_reg_int3 { ++ PCF50606_INT3_ADCRDY = 0x01, /* ADC conversion finished */ ++ PCF50606_INT3_ACDINS = 0x02, /* Accessory inserted */ ++ PCF50606_INT3_ACDREM = 0x04, /* Accessory removed */ ++ PCF50606_INT3_TSCPRES = 0x08, /* Touch screen pressed */ ++ PCF50606_INT3_LOWBAT = 0x40, /* Low battery voltage */ ++ PCF50606_INT3_HIGHTMP = 0x80, /* High temperature */ ++}; ++ ++/* used by PSSC, PWROKM, PWROKS, */ ++enum pcf50606_regu { ++ PCF50606_REGU_DCD = 0x01, /* DCD in phase 2 */ ++ PCF50606_REGU_DCDE = 0x02, /* DCDE in phase 2 */ ++ PCF50606_REGU_DCUD = 0x04, /* DCDU in phase 2 */ ++ PCF50606_REGU_IO = 0x08, /* IO in phase 2 */ ++ PCF50606_REGU_D1 = 0x10, /* D1 in phase 2 */ ++ PCF50606_REGU_D2 = 0x20, /* D2 in phase 2 */ ++ PCF50606_REGU_D3 = 0x40, /* D3 in phase 2 */ ++ PCF50606_REGU_LP = 0x80, /* LP in phase 2 */ ++}; ++ ++enum pcf50606_reg_dcdc4 { ++ PCF50606_DCDC4_MODE_AUTO = 0x00, ++ PCF50606_DCDC4_MODE_PWM = 0x01, ++ PCF50606_DCDC4_MODE_PCF = 0x02, ++ PCF50606_DCDC4_OFF_FLOAT = 0x00, ++ PCF50606_DCDC4_OFF_BYPASS = 0x04, ++ PCF50606_DCDC4_OFF_PULLDOWN = 0x08, ++ PCF50606_DCDC4_CURLIM_500mA = 0x00, ++ PCF50606_DCDC4_CURLIM_750mA = 0x10, ++ PCF50606_DCDC4_CURLIM_1000mA = 0x20, ++ PCF50606_DCDC4_CURLIM_1250mA = 0x30, ++ PCF50606_DCDC4_TOGGLE = 0x40, ++ PCF50606_DCDC4_REGSEL_DCDC2 = 0x80, ++}; ++ ++enum pcf50606_reg_dcdec2 { ++ PCF50606_DCDEC2_MODE_AUTO = 0x00, ++ PCF50606_DCDEC2_MODE_PWM = 0x01, ++ PCF50606_DCDEC2_MODE_PCF = 0x02, ++ PCF50606_DCDEC2_OFF_FLOAT = 0x00, ++ PCF50606_DCDEC2_OFF_BYPASS = 0x04, ++}; ++ ++enum pcf50606_reg_dcudc2 { ++ PCF50606_DCUDC2_MODE_AUTO = 0x00, ++ PCF50606_DCUDC2_MODE_PWM = 0x01, ++ PCF50606_DCUDC2_MODE_PCF = 0x02, ++ PCF50606_DCUDC2_OFF_FLOAT = 0x00, ++ PCF50606_DCUDC2_OFF_BYPASS = 0x04, ++}; ++ ++enum pcf50606_reg_adcc1 { ++ PCF50606_ADCC1_TSCMODACT = 0x01, ++ PCF50606_ADCC1_TSCMODSTB = 0x02, ++ PCF50606_ADCC1_TRATSET = 0x04, ++ PCF50606_ADCC1_NTCSWAPE = 0x08, ++ PCF50606_ADCC1_NTCSWAOFF = 0x10, ++ PCF50606_ADCC1_EXTSYNCBREAK = 0x20, ++ /* reserved */ ++ PCF50606_ADCC1_TSCINT = 0x80, ++}; ++ ++enum pcf50606_reg_adcc2 { ++ PCF50606_ADCC2_ADCSTART = 0x01, ++ /* see enum pcf50606_adcc2_adcmux */ ++ PCF50606_ADCC2_SYNC_NONE = 0x00, ++ PCF50606_ADCC2_SYNC_TXON = 0x20, ++ PCF50606_ADCC2_SYNC_PWREN1 = 0x40, ++ PCF50606_ADCC2_SYNC_PWREN2 = 0x60, ++ PCF50606_ADCC2_RES_10BIT = 0x00, ++ PCF50606_ADCC2_RES_8BIT = 0x80, ++}; ++ ++#define PCF50606_ADCC2_ADCMUX_MASK (0xf << 1) ++ ++#define ADCMUX_SHIFT 1 ++enum pcf50606_adcc2_adcmux { ++ PCF50606_ADCMUX_BATVOLT_RES = 0x0 << ADCMUX_SHIFT, ++ PCF50606_ADCMUX_BATVOLT_SUBTR = 0x1 << ADCMUX_SHIFT, ++ PCF50606_ADCMUX_ADCIN1_RES = 0x2 << ADCMUX_SHIFT, ++ PCF50606_ADCMUX_ADCIN1_SUBTR = 0x3 << ADCMUX_SHIFT, ++ PCF50606_ADCMUX_BATTEMP = 0x4 << ADCMUX_SHIFT, ++ PCF50606_ADCMUX_ADCIN2 = 0x5 << ADCMUX_SHIFT, ++ PCF50606_ADCMUX_ADCIN3 = 0x6 << ADCMUX_SHIFT, ++ PCF50606_ADCMUX_ADCIN3_RATIO = 0x7 << ADCMUX_SHIFT, ++ PCF50606_ADCMUX_XPOS = 0x8 << ADCMUX_SHIFT, ++ PCF50606_ADCMUX_YPOS = 0x9 << ADCMUX_SHIFT, ++ PCF50606_ADCMUX_P1 = 0xa << ADCMUX_SHIFT, ++ PCF50606_ADCMUX_P2 = 0xb << ADCMUX_SHIFT, ++ PCF50606_ADCMUX_BATVOLT_ADCIN1 = 0xc << ADCMUX_SHIFT, ++ PCF50606_ADCMUX_XY_SEQUENCE = 0xe << ADCMUX_SHIFT, ++ PCF50606_P1_P2_RESISTANCE = 0xf << ADCMUX_SHIFT, ++}; ++ ++enum pcf50606_adcs2 { ++ PCF50606_ADCS2_ADCRDY = 0x80, ++}; ++ ++enum pcf50606_reg_mbcc1 { ++ PCF50606_MBCC1_CHGAPE = 0x01, ++ PCF50606_MBCC1_AUTOFST = 0x02, ++#define PCF50606_MBCC1_CHGMOD_MASK 0x1c ++#define PCF50606_MBCC1_CHGMOD_SHIFT 2 ++ PCF50606_MBCC1_CHGMOD_QUAL = 0x00, ++ PCF50606_MBCC1_CHGMOD_PRE = 0x04, ++ PCF50606_MBCC1_CHGMOD_TRICKLE = 0x08, ++ PCF50606_MBCC1_CHGMOD_FAST_CCCV = 0x0c, ++ PCF50606_MBCC1_CHGMOD_FAST_NOCC = 0x10, ++ PCF50606_MBCC1_CHGMOD_FAST_NOCV = 0x14, ++ PCF50606_MBCC1_CHGMOD_FAST_SW = 0x18, ++ PCF50606_MBCC1_CHGMOD_IDLE = 0x1c, ++ PCF50606_MBCC1_DETMOD_LOWCHG = 0x20, ++ PCF50606_MBCC1_DETMOD_WDRST = 0x40, ++}; ++ ++enum pcf50606_reg_acdc1 { ++ PCF50606_ACDC1_ACDDET = 0x01, ++ PCF50606_ACDC1_THRSHLD_1V0 = 0x00, ++ PCF50606_ACDC1_THRSHLD_1V2 = 0x02, ++ PCF50606_ACDC1_THRSHLD_1V4 = 0x04, ++ PCF50606_ACDC1_THRSHLD_1V6 = 0x06, ++ PCF50606_ACDC1_THRSHLD_1V8 = 0x08, ++ PCF50606_ACDC1_THRSHLD_2V0 = 0x0a, ++ PCF50606_ACDC1_THRSHLD_2V2 = 0x0c, ++ PCF50606_ACDC1_THRSHLD_2V4 = 0x0e, ++ PCF50606_ACDC1_DISDB = 0x10, ++ PCF50606_ACDC1_ACDAPE = 0x80, ++}; ++ ++enum pcf50606_reg_bvmc { ++ PCF50606_BVMC_LOWBAT = 0x01, ++ PCF50606_BVMC_THRSHLD_NULL = 0x00, ++ PCF50606_BVMC_THRSHLD_2V8 = 0x02, ++ PCF50606_BVMC_THRSHLD_2V9 = 0x04, ++ PCF50606_BVMC_THRSHLD_3V = 0x08, ++ PCF50606_BVMC_THRSHLD_3V1 = 0x08, ++ PCF50606_BVMC_THRSHLD_3V2 = 0x0a, ++ PCF50606_BVMC_THRSHLD_3V3 = 0x0c, ++ PCF50606_BVMC_THRSHLD_3V4 = 0x0e, ++ PCF50606_BVMC_DISDB = 0x10, ++}; ++ ++enum pcf50606_reg_pwmc1 { ++ PCF50606_PWMC1_ACTSET = 0x01, ++ PCF50606_PWMC1_PWMDC_0_16 = 0x00, ++ PCF50606_PWMC1_PWMDC_1_16 = 0x02, ++ PCF50606_PWMC1_PWMDC_2_16 = 0x04, ++ PCF50606_PWMC1_PWMDC_3_16 = 0x06, ++ PCF50606_PWMC1_PWMDC_4_16 = 0x08, ++ PCF50606_PWMC1_PWMDC_5_16 = 0x0a, ++ PCF50606_PWMC1_PWMDC_6_16 = 0x0c, ++ PCF50606_PWMC1_PWMDC_7_16 = 0x0e, ++ PCF50606_PWMC1_PWMDC_8_16 = 0x10, ++ PCF50606_PWMC1_PWMDC_9_16 = 0x12, ++ PCF50606_PWMC1_PWMDC_10_16 = 0x14, ++ PCF50606_PWMC1_PWMDC_11_16 = 0x16, ++ PCF50606_PWMC1_PWMDC_12_16 = 0x18, ++ PCF50606_PWMC1_PWMDC_13_16 = 0x1a, ++ PCF50606_PWMC1_PWMDC_14_16 = 0x1c, ++ PCF50606_PWMC1_PWMDC_15_16 = 0x1e, ++ PCF50606_PWMC1_PRESC_512Hz = 0x20, ++ PCF50606_PWMC1_PRESC_256Hz = 0x40, ++ PCF50606_PWMC1_PRESC_64Hz = 0x60, ++ PCF50606_PWMC1_PRESC_56kHz = 0x80, ++ PCF50606_PWMC1_PRESC_28kHz = 0xa0, ++ PCF50606_PWMC1_PRESC_14kHz = 0xc0, ++ PCF50606_PWMC1_PRESC_7kHz = 0xe0, ++}; ++#define PCF50606_PWMC1_CLK_SHIFT 5 ++#define PCF50606_PWMC1_DC_SHIFT 1 ++ ++#endif /* _PCF50606_H */ ++ +Index: linux-2.6.24.7/drivers/i2c/chips/pcf50633.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/i2c/chips/pcf50633.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,2713 @@ ++/* Philips PCF50633 Power Management Unit (PMU) driver ++ * ++ * (C) 2006-2007 by Openmoko, Inc. ++ * Author: Harald Welte ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of ++ * the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, ++ * MA 02111-1307 USA ++ * ++ * This driver is a monster ;) It provides the following features ++ * - voltage control for a dozen different voltage domains ++ * - charging control for main and backup battery ++ * - rtc / alarm ++ * - adc driver (hw_sensors like) ++ * - backlight ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++ ++#include "pcf50633.h" ++#include ++ ++#if 0 ++#define DEBUGP(x, args ...) printk("%s: " x, __FUNCTION__, ## args) ++#define DEBUGPC(x, args ...) printk(x, ## args) ++#else ++#define DEBUGP(x, args ...) ++#define DEBUGPC(x, args ...) ++#endif ++ ++/*********************************************************************** ++ * Static data / structures ++ ***********************************************************************/ ++ ++static unsigned short normal_i2c[] = { 0x73, I2C_CLIENT_END }; ++ ++I2C_CLIENT_INSMOD_1(pcf50633); ++ ++#define PCF50633_FIDX_CHG_ENABLED 0 /* Charger enabled */ ++#define PCF50633_FIDX_CHG_PRESENT 1 /* Charger present */ ++#define PCF50633_FIDX_CHG_ERR 3 /* Charger Error */ ++#define PCF50633_FIDX_CHG_PROT 4 /* Charger Protection */ ++#define PCF50633_FIDX_CHG_READY 5 /* Charging completed */ ++#define PCF50633_FIDX_PWR_PRESSED 8 ++#define PCF50633_FIDX_RTC_SECOND 9 ++#define PCF50633_FIDX_USB_PRESENT 10 ++ ++#define PCF50633_F_CHG_ENABLED (1 << PCF50633_FIDX_CHG_ENABLED) ++#define PCF50633_F_CHG_PRESENT (1 << PCF50633_FIDX_CHG_PRESENT) ++#define PCF50633_F_CHG_ERR (1 << PCF50633_FIDX_CHG_ERR) ++#define PCF50633_F_CHG_PROT (1 << PCF50633_FIDX_CHG_PROT) ++#define PCF50633_F_CHG_READY (1 << PCF50633_FIDX_CHG_READY) ++ ++#define PCF50633_F_CHG_MASK 0x000000fc ++ ++#define PCF50633_F_PWR_PRESSED (1 << PCF50633_FIDX_PWR_PRESSED) ++#define PCF50633_F_RTC_SECOND (1 << PCF50633_FIDX_RTC_SECOND) ++#define PCF50633_F_USB_PRESENT (1 << PCF50633_FIDX_USB_PRESENT) ++ ++enum close_state { ++ CLOSE_STATE_NOT, ++ CLOSE_STATE_ALLOW = 0x2342, ++}; ++ ++enum charger_type { ++ CHARGER_TYPE_NONE = 0, ++ CHARGER_TYPE_HOSTUSB, ++ CHARGER_TYPE_1A ++}; ++ ++#define ADC_NOM_CHG_DETECT_1A 6 ++#define ADC_NOM_CHG_DETECT_NONE 43 ++ ++#define MAX_ADC_FIFO_DEPTH 8 ++ ++enum pcf50633_suspend_states { ++ PCF50633_SS_RUNNING, ++ PCF50633_SS_STARTING_SUSPEND, ++ PCF50633_SS_COMPLETED_SUSPEND, ++ PCF50633_SS_RESUMING_BUT_NOT_US_YET, ++ PCF50633_SS_STARTING_RESUME, ++ PCF50633_SS_COMPLETED_RESUME, ++}; ++ ++ ++struct pcf50633_data { ++ struct i2c_client client; ++ struct pcf50633_platform_data *pdata; ++ struct backlight_device *backlight; ++ struct mutex lock; ++ unsigned int flags; ++ unsigned int working; ++ struct mutex working_lock; ++ struct work_struct work; ++ struct rtc_device *rtc; ++ struct input_dev *input_dev; ++ int allow_close; ++ int onkey_seconds; ++ int irq; ++ enum pcf50633_suspend_states suspend_state; ++ int usb_removal_count; ++ u8 pcfirq_resume[5]; ++ int probe_completed; ++ int suppress_onkey_events; ++ ++ /* if he pulls battery while charging, we notice that and correctly ++ * report that the charger is idle. But there is no interrupt that ++ * fires if he puts a battery back in and charging resumes. So when ++ * the battery is pulled, we run this work function looking for ++ * either charger resumption or USB cable pull ++ */ ++ struct mutex working_lock_nobat; ++ struct work_struct work_nobat; ++ int working_nobat; ++ int usb_removal_count_nobat; ++ int jiffies_last_bat_ins; ++ ++ /* current limit notification handler stuff */ ++ struct mutex working_lock_usb_curlimit; ++ struct work_struct work_usb_curlimit; ++ int pending_curlimit; ++ int usb_removal_count_usb_curlimit; ++ ++ int last_curlim_set; ++ ++ int coldplug_done; /* cleared by probe, set by first work service */ ++ int flag_bat_voltage_read; /* ipc to /sys batt voltage read func */ ++ ++ int charger_adc_result_raw; ++ enum charger_type charger_type; ++ ++ /* we have a FIFO of ADC measurement requests that are used only by ++ * the workqueue service code after the ADC completion interrupt ++ */ ++ int adc_queue_mux[MAX_ADC_FIFO_DEPTH]; /* which ADC input to use */ ++ int adc_queue_avg[MAX_ADC_FIFO_DEPTH]; /* amount of averaging */ ++ int adc_queue_head; /* head owned by foreground code */ ++ int adc_queue_tail; /* tail owned by service code */ ++ ++#ifdef CONFIG_PM ++ struct { ++ u_int8_t ooctim2; ++ /* enables are always [1] below ++ * I2C has limit of 32 sequential regs, so done in two lumps ++ * because it covers 33 register extent otherwise ++ */ ++ u_int8_t misc[PCF50633_REG_LEDDIM - PCF50633_REG_AUTOOUT + 1]; ++ /* skip 1 reserved reg here */ ++ u_int8_t ldo[PCF50633_REG_HCLDOENA - PCF50633_REG_LDO1OUT + 1]; ++ } standby_regs; ++ ++ struct resume_dependency resume_dependency; ++ int is_suspended; ++ ++#endif ++}; ++ ++static struct i2c_driver pcf50633_driver; ++ ++struct pcf50633_data *pcf50633_global; ++EXPORT_SYMBOL_GPL(pcf50633_global); ++ ++static struct platform_device *pcf50633_pdev; ++ ++static void pcf50633_usb_curlim_set(struct pcf50633_data *pcf, int ma); ++static void pcf50633_charge_enable(struct pcf50633_data *pcf, int on); ++ ++ ++/*********************************************************************** ++ * Low-Level routines ++ ***********************************************************************/ ++ ++static int __reg_write(struct pcf50633_data *pcf, u_int8_t reg, u_int8_t val) ++{ ++ if (pcf->suspend_state == PCF50633_SS_COMPLETED_SUSPEND) { ++ dev_err(&pcf->client.dev, "__reg_write while suspended\n"); ++ dump_stack(); ++ } ++ return i2c_smbus_write_byte_data(&pcf->client, reg, val); ++} ++ ++static int reg_write(struct pcf50633_data *pcf, u_int8_t reg, u_int8_t val) ++{ ++ int ret; ++ ++ mutex_lock(&pcf->lock); ++ ret = __reg_write(pcf, reg, val); ++ mutex_unlock(&pcf->lock); ++ ++ return ret; ++} ++ ++static int32_t __reg_read(struct pcf50633_data *pcf, u_int8_t reg) ++{ ++ int32_t ret; ++ ++ if (pcf->suspend_state == PCF50633_SS_COMPLETED_SUSPEND) { ++ dev_err(&pcf->client.dev, "__reg_read while suspended\n"); ++ dump_stack(); ++ } ++ ret = i2c_smbus_read_byte_data(&pcf->client, reg); ++ ++ return ret; ++} ++ ++static u_int8_t reg_read(struct pcf50633_data *pcf, u_int8_t reg) ++{ ++ int32_t ret; ++ ++ mutex_lock(&pcf->lock); ++ ret = __reg_read(pcf, reg); ++ mutex_unlock(&pcf->lock); ++ ++ return ret & 0xff; ++} ++ ++static int reg_set_bit_mask(struct pcf50633_data *pcf, ++ u_int8_t reg, u_int8_t mask, u_int8_t val) ++{ ++ int ret; ++ u_int8_t tmp; ++ ++ val &= mask; ++ ++ mutex_lock(&pcf->lock); ++ ++ tmp = __reg_read(pcf, reg); ++ tmp &= ~mask; ++ tmp |= val; ++ ret = __reg_write(pcf, reg, tmp); ++ ++ mutex_unlock(&pcf->lock); ++ ++ return ret; ++} ++ ++static int reg_clear_bits(struct pcf50633_data *pcf, u_int8_t reg, u_int8_t val) ++{ ++ int ret; ++ u_int8_t tmp; ++ ++ mutex_lock(&pcf->lock); ++ ++ tmp = __reg_read(pcf, reg); ++ tmp &= ~val; ++ ret = __reg_write(pcf, reg, tmp); ++ ++ mutex_unlock(&pcf->lock); ++ ++ return ret; ++} ++ ++/* asynchronously setup reading one ADC channel */ ++static void async_adc_read_setup(struct pcf50633_data *pcf, ++ int channel, int avg) ++{ ++ channel &= PCF50633_ADCC1_ADCMUX_MASK; ++ ++ /* kill ratiometric, but enable ACCSW biasing */ ++ __reg_write(pcf, PCF50633_REG_ADCC2, 0x00); ++ __reg_write(pcf, PCF50633_REG_ADCC3, 0x01); ++ ++ /* start ADC conversion of selected channel */ ++ __reg_write(pcf, PCF50633_REG_ADCC1, channel | avg | ++ PCF50633_ADCC1_ADCSTART | PCF50633_ADCC1_RES_10BIT); ++ ++} ++ ++static u_int16_t async_adc_complete(struct pcf50633_data *pcf) ++{ ++ u_int16_t ret = (__reg_read(pcf, PCF50633_REG_ADCS1) << 2) | ++ (__reg_read(pcf, PCF50633_REG_ADCS3) & ++ PCF50633_ADCS3_ADCDAT1L_MASK); ++ ++ DEBUGPC("adc result = %d\n", ret); ++ ++ return ret; ++} ++ ++ ++ ++ ++/*********************************************************************** ++ * Voltage / ADC ++ ***********************************************************************/ ++ ++static u_int8_t auto_voltage(unsigned int millivolts) ++{ ++ if (millivolts < 1800) ++ return 0; ++ if (millivolts > 3800) ++ return 0xff; ++ ++ millivolts -= 625; ++ return millivolts/25; ++} ++ ++static unsigned int auto_2voltage(u_int8_t bits) ++{ ++ if (bits < 0x2f) ++ return 0; ++ return 625 + (bits * 25); ++} ++ ++static u_int8_t down_voltage(unsigned int millivolts) ++{ ++ if (millivolts < 625) ++ return 0; ++ else if (millivolts > 3000) ++ return 0xff; ++ ++ millivolts -= 625; ++ return millivolts/25; ++} ++ ++static unsigned int down_2voltage(u_int8_t bits) ++{ ++ return 625 + (bits*25); ++} ++ ++static u_int8_t ldo_voltage(unsigned int millivolts) ++{ ++ if (millivolts < 900) ++ return 0; ++ else if (millivolts > 3600) ++ return 0x1f; ++ ++ millivolts -= 900; ++ return millivolts/100; ++} ++ ++static unsigned int ldo_2voltage(u_int8_t bits) ++{ ++ bits &= 0x1f; ++ return 900 + (bits * 100); ++} ++ ++static const u_int8_t regulator_registers[__NUM_PCF50633_REGULATORS] = { ++ [PCF50633_REGULATOR_AUTO] = PCF50633_REG_AUTOOUT, ++ [PCF50633_REGULATOR_DOWN1] = PCF50633_REG_DOWN1OUT, ++ [PCF50633_REGULATOR_DOWN2] = PCF50633_REG_DOWN2OUT, ++ [PCF50633_REGULATOR_MEMLDO] = PCF50633_REG_MEMLDOOUT, ++ [PCF50633_REGULATOR_LDO1] = PCF50633_REG_LDO1OUT, ++ [PCF50633_REGULATOR_LDO2] = PCF50633_REG_LDO2OUT, ++ [PCF50633_REGULATOR_LDO3] = PCF50633_REG_LDO3OUT, ++ [PCF50633_REGULATOR_LDO4] = PCF50633_REG_LDO4OUT, ++ [PCF50633_REGULATOR_LDO5] = PCF50633_REG_LDO5OUT, ++ [PCF50633_REGULATOR_LDO6] = PCF50633_REG_LDO6OUT, ++ [PCF50633_REGULATOR_HCLDO] = PCF50633_REG_HCLDOOUT, ++}; ++ ++int pcf50633_onoff_set(struct pcf50633_data *pcf, ++ enum pcf50633_regulator_id reg, int on) ++{ ++ u_int8_t addr; ++ ++ if (reg >= __NUM_PCF50633_REGULATORS) ++ return -EINVAL; ++ ++ /* the *ENA register is always one after the *OUT register */ ++ addr = regulator_registers[reg] + 1; ++ ++ if (on == 0) ++ reg_set_bit_mask(pcf, addr, PCF50633_REGULATOR_ON, 0); ++ else ++ reg_set_bit_mask(pcf, addr, PCF50633_REGULATOR_ON, ++ PCF50633_REGULATOR_ON); ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(pcf50633_onoff_set); ++ ++int pcf50633_onoff_get(struct pcf50633_data *pcf, ++ enum pcf50633_regulator_id reg) ++{ ++ u_int8_t val, addr; ++ ++ if (reg >= __NUM_PCF50633_REGULATORS) ++ return -EINVAL; ++ ++ /* the *ENA register is always one after the *OUT register */ ++ addr = regulator_registers[reg] + 1; ++ val = reg_read(pcf, addr) & PCF50633_REGULATOR_ON; ++ ++ return val; ++} ++EXPORT_SYMBOL_GPL(pcf50633_onoff_get); ++ ++int pcf50633_voltage_set(struct pcf50633_data *pcf, ++ enum pcf50633_regulator_id reg, ++ unsigned int millivolts) ++{ ++ u_int8_t volt_bits; ++ u_int8_t regnr; ++ ++ DEBUGP("pcf=%p, reg=%d, mvolts=%d\n", pcf, reg, millivolts); ++ ++ if (reg >= __NUM_PCF50633_REGULATORS) ++ return -EINVAL; ++ ++ regnr = regulator_registers[reg]; ++ ++ if (millivolts > pcf->pdata->rails[reg].voltage.max) ++ return -EINVAL; ++ ++ switch (reg) { ++ case PCF50633_REGULATOR_AUTO: ++ volt_bits = auto_voltage(millivolts); ++ break; ++ case PCF50633_REGULATOR_DOWN1: ++ volt_bits = down_voltage(millivolts); ++ break; ++ case PCF50633_REGULATOR_DOWN2: ++ volt_bits = down_voltage(millivolts); ++ break; ++ case PCF50633_REGULATOR_LDO1: ++ case PCF50633_REGULATOR_LDO2: ++ case PCF50633_REGULATOR_LDO3: ++ case PCF50633_REGULATOR_LDO4: ++ case PCF50633_REGULATOR_LDO5: ++ case PCF50633_REGULATOR_LDO6: ++ case PCF50633_REGULATOR_HCLDO: ++ volt_bits = ldo_voltage(millivolts); ++ DEBUGP("ldo_voltage(0x%x)=%u\n", millivolts, volt_bits); ++ break; ++ default: ++ return -EINVAL; ++ } ++ ++ return reg_write(pcf, regnr, volt_bits); ++} ++EXPORT_SYMBOL_GPL(pcf50633_voltage_set); ++ ++unsigned int pcf50633_voltage_get(struct pcf50633_data *pcf, ++ enum pcf50633_regulator_id reg) ++{ ++ u_int8_t volt_bits; ++ u_int8_t regnr; ++ unsigned int rc = 0; ++ ++ if (reg >= __NUM_PCF50633_REGULATORS) ++ return -EINVAL; ++ ++ regnr = regulator_registers[reg]; ++ volt_bits = reg_read(pcf, regnr); ++ ++ switch (reg) { ++ case PCF50633_REGULATOR_AUTO: ++ rc = auto_2voltage(volt_bits); ++ break; ++ case PCF50633_REGULATOR_DOWN1: ++ rc = down_2voltage(volt_bits); ++ break; ++ case PCF50633_REGULATOR_DOWN2: ++ rc = down_2voltage(volt_bits); ++ break; ++ case PCF50633_REGULATOR_LDO1: ++ case PCF50633_REGULATOR_LDO2: ++ case PCF50633_REGULATOR_LDO3: ++ case PCF50633_REGULATOR_LDO4: ++ case PCF50633_REGULATOR_LDO5: ++ case PCF50633_REGULATOR_LDO6: ++ case PCF50633_REGULATOR_HCLDO: ++ rc = ldo_2voltage(volt_bits); ++ break; ++ default: ++ return -EINVAL; ++ } ++ ++ return rc; ++} ++EXPORT_SYMBOL_GPL(pcf50633_voltage_get); ++ ++/* go into 'STANDBY' mode, i.e. power off the main CPU and peripherals */ ++void pcf50633_go_standby(void) ++{ ++ reg_set_bit_mask(pcf50633_global, PCF50633_REG_OOCSHDWN, ++ PCF50633_OOCSHDWN_GOSTDBY, PCF50633_OOCSHDWN_GOSTDBY); ++} ++EXPORT_SYMBOL_GPL(pcf50633_go_standby); ++ ++void pcf50633_gpio_set(struct pcf50633_data *pcf, enum pcf50633_gpio gpio, ++ int on) ++{ ++ u_int8_t reg = gpio - PCF50633_GPIO1 + PCF50633_REG_GPIO1CFG; ++ ++ if (on) ++ reg_set_bit_mask(pcf, reg, 0x0f, 0x07); ++ else ++ reg_set_bit_mask(pcf, reg, 0x0f, 0x00); ++} ++EXPORT_SYMBOL_GPL(pcf50633_gpio_set); ++ ++int pcf50633_gpio_get(struct pcf50633_data *pcf, enum pcf50633_gpio gpio) ++{ ++ u_int8_t reg = gpio - PCF50633_GPIO1 + PCF50633_REG_GPIO1CFG; ++ u_int8_t val = reg_read(pcf, reg) & 0x0f; ++ ++ if (val == PCF50633_GPOCFG_GPOSEL_1 || ++ val == (PCF50633_GPOCFG_GPOSEL_0|PCF50633_GPOCFG_GPOSEL_INVERSE)) ++ return 1; ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(pcf50633_gpio_get); ++ ++static int interpret_charger_type_from_adc(struct pcf50633_data *pcf, ++ int sample) ++{ ++ /* 1A capable charger? */ ++ ++ if (sample < ((ADC_NOM_CHG_DETECT_NONE + ADC_NOM_CHG_DETECT_1A) / 2)) ++ return CHARGER_TYPE_1A; ++ ++ /* well then, nothing in the USB hole, or USB host / unk adapter */ ++ ++ if (pcf->flags & PCF50633_F_USB_PRESENT) /* ooh power is in there */ ++ return CHARGER_TYPE_HOSTUSB; /* HOSTUSB is the catchall */ ++ ++ return CHARGER_TYPE_NONE; /* no really -- nothing in there */ ++} ++ ++ ++ ++static void configure_pmu_for_charger(struct pcf50633_data *pcf, ++ enum charger_type type) ++{ ++ switch (type) { ++ case CHARGER_TYPE_NONE: ++ pcf50633_usb_curlim_set(pcf, 0); ++ break; ++ /* ++ * the PCF50633 has a feature that it will supply only excess current ++ * from the charger that is not used to power the device. So this ++ * 500mA setting is "up to 500mA" according to that. ++ */ ++ case CHARGER_TYPE_HOSTUSB: ++ /* USB subsystem should call pcf50633_usb_curlim_set to set ++ * what was negotiated with the host when it is enumerated ++ * successfully. If we get called again after a good ++ * negotiation, we keep what was negotiated. (Removal of ++ * USB plug destroys pcf->last_curlim_set to 0) ++ */ ++ if (pcf->last_curlim_set > 100) ++ pcf50633_usb_curlim_set(pcf, pcf->last_curlim_set); ++ else ++ pcf50633_usb_curlim_set(pcf, 100); ++ break; ++ case CHARGER_TYPE_1A: ++ pcf50633_usb_curlim_set(pcf, 1000); ++ /* ++ * stop GPO / EN_HOSTUSB power driving out on the same ++ * USB power pins we have a 1A charger on right now! ++ */ ++ dev_dbg(&pcf->client.dev, "Charger -> CHARGER_TYPE_1A\n"); ++ __reg_write(pcf, PCF50633_GPO - PCF50633_GPIO1 + ++ PCF50633_REG_GPIO1CFG, ++ __reg_read(pcf, PCF50633_GPO - PCF50633_GPIO1 + ++ PCF50633_REG_GPIO1CFG) & 0xf0); ++ break; ++ } ++ ++ /* max out USB fast charge current -- actual current drawn is ++ * additionally limited by USB limit so no worries ++ */ ++ __reg_write(pcf, PCF50633_REG_MBCC5, 0xff); ++ ++} ++ ++static void trigger_next_adc_job_if_any(struct pcf50633_data *pcf) ++{ ++ if (pcf->adc_queue_head == pcf->adc_queue_tail) ++ return; ++ async_adc_read_setup(pcf, ++ pcf->adc_queue_mux[pcf->adc_queue_tail], ++ pcf->adc_queue_avg[pcf->adc_queue_tail]); ++} ++ ++static void add_request_to_adc_queue(struct pcf50633_data *pcf, ++ int mux, int avg) ++{ ++ int old_head = pcf->adc_queue_head; ++ pcf->adc_queue_mux[pcf->adc_queue_head] = mux; ++ pcf->adc_queue_avg[pcf->adc_queue_head] = avg; ++ ++ pcf->adc_queue_head = (pcf->adc_queue_head + 1) & ++ (MAX_ADC_FIFO_DEPTH - 1); ++ ++ /* it was idle before we just added this? we need to kick it then */ ++ if (old_head == pcf->adc_queue_tail) ++ trigger_next_adc_job_if_any(pcf); ++} ++ ++/* ++ * we get run to handle servicing the async notification from USB stack that ++ * we got enumerated and allowed to draw a particular amount of current ++ */ ++ ++static void pcf50633_work_usbcurlim(struct work_struct *work) ++{ ++ struct pcf50633_data *pcf = ++ container_of(work, struct pcf50633_data, work_usb_curlimit); ++ ++ mutex_lock(&pcf->working_lock_usb_curlimit); ++ ++ /* just can't cope with it if we are suspending, don't reschedule */ ++ if ((pcf->suspend_state == PCF50633_SS_STARTING_SUSPEND) || ++ (pcf->suspend_state == PCF50633_SS_COMPLETED_SUSPEND)) ++ goto bail; ++ ++ dev_dbg(&pcf->client.dev, "pcf50633_work_usbcurlim\n"); ++ ++ if (!pcf->probe_completed) ++ goto reschedule; ++ ++ /* we got a notification from USB stack before we completed resume... ++ * that can only make trouble, reschedule for a retry ++ */ ++ if (pcf->suspend_state && ++ (pcf->suspend_state < PCF50633_SS_COMPLETED_RESUME)) ++ goto reschedule; ++ ++ /* ++ * did he pull USB before we managed to set the limit? ++ */ ++ if (pcf->usb_removal_count_usb_curlimit != pcf->usb_removal_count) ++ goto bail; ++ ++ /* OK let's set the requested limit and finish */ ++ ++ dev_dbg(&pcf->client.dev, "pcf50633_work_usbcurlim setting %dmA\n", ++ pcf->pending_curlimit); ++ pcf50633_usb_curlim_set(pcf, pcf->pending_curlimit); ++ ++bail: ++ mutex_unlock(&pcf->working_lock_usb_curlimit); ++ return; ++ ++reschedule: ++ dev_dbg(&pcf->client.dev, "pcf50633_work_usbcurlim rescheduling\n"); ++ if (!schedule_work(&pcf->work_usb_curlimit)) ++ dev_err(&pcf->client.dev, "curlim reschedule work " ++ "already queued\n"); ++ ++ mutex_unlock(&pcf->working_lock_usb_curlimit); ++ /* don't spew, delaying whatever else is happening */ ++ msleep(1); ++} ++ ++ ++/* this is an export to allow machine to set USB current limit according to ++ * notifications of USB stack about enumeration state. We spawn a work ++ * function to handle the actual setting, because suspend / resume and such ++ * can be in a bad state since this gets called externally asychronous to ++ * anything else going on in pcf50633. ++ */ ++ ++int pcf50633_notify_usb_current_limit_change(struct pcf50633_data *pcf, ++ unsigned int ma) ++{ ++ /* can happen if he calls with pcf50633_global before probe ++ * have to bail with error since we can't even schedule the work ++ */ ++ if (!pcf) { ++ printk(KERN_ERR "pcf50633_notify_usb_current_limit called with NULL pcf\n"); ++ return -EBUSY; ++ } ++ ++ dev_dbg(&pcf->client.dev, ++ "pcf50633_notify_usb_current_limit_change %dmA\n", ma); ++ ++ /* prepare to detect USB power removal before we complete */ ++ pcf->usb_removal_count_usb_curlimit = pcf->usb_removal_count; ++ ++ pcf->pending_curlimit = ma; ++ ++ if (!schedule_work(&pcf->work_usb_curlimit)) ++ dev_err(&pcf->client.dev, "curlim work item already queued\n"); ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(pcf50633_notify_usb_current_limit_change); ++ ++ ++/* we are run when we see a NOBAT situation, because there is no interrupt ++ * source in pcf50633 that triggers on resuming charging. It watches to see ++ * if charging resumes, it reassesses the charging source if it does. If the ++ * USB power disappears, it is also a sign there must be a battery and it is ++ * NOT being charged, so it exits since the next move must be USB insertion for ++ * change of charger state ++ */ ++ ++static void pcf50633_work_nobat(struct work_struct *work) ++{ ++ struct pcf50633_data *pcf = ++ container_of(work, struct pcf50633_data, work_nobat); ++ ++ mutex_lock(&pcf->working_lock_nobat); ++ pcf->working_nobat = 1; ++ mutex_unlock(&pcf->working_lock_nobat); ++ ++ while (1) { ++ msleep(1000); ++ ++ if (pcf->suspend_state != PCF50633_SS_RUNNING) ++ continue; ++ ++ /* there's a battery in there now? */ ++ if (reg_read(pcf, PCF50633_REG_MBCS3) & 0x40) { ++ ++ pcf->jiffies_last_bat_ins = jiffies; ++ ++ /* figure out our charging stance */ ++ add_request_to_adc_queue(pcf, PCF50633_ADCC1_MUX_ADCIN1, ++ PCF50633_ADCC1_AVERAGE_16); ++ goto bail; ++ } ++ ++ /* he pulled USB cable since we were started? exit then */ ++ if (pcf->usb_removal_count_nobat != pcf->usb_removal_count) ++ goto bail; ++ } ++ ++bail: ++ mutex_lock(&pcf->working_lock_nobat); ++ pcf->working_nobat = 0; ++ mutex_unlock(&pcf->working_lock_nobat); ++} ++ ++ ++static void pcf50633_work(struct work_struct *work) ++{ ++ struct pcf50633_data *pcf = ++ container_of(work, struct pcf50633_data, work); ++ u_int8_t pcfirq[5]; ++ int ret; ++ int tail; ++ ++ mutex_lock(&pcf->working_lock); ++ pcf->working = 1; ++ ++ /* sanity */ ++ if (!&pcf->client.dev) ++ goto bail; ++ ++ /* ++ * if we are presently suspending, we are not in a position to deal ++ * with pcf50633 interrupts at all. ++ * ++ * Because we didn't clear the int pending registers, there will be ++ * no edge / interrupt waiting for us when we wake. But it is OK ++ * because at the end of our resume, we call this workqueue function ++ * gratuitously, clearing the pending register and re-enabling ++ * servicing this interrupt. ++ */ ++ ++ if ((pcf->suspend_state == PCF50633_SS_STARTING_SUSPEND) || ++ (pcf->suspend_state == PCF50633_SS_COMPLETED_SUSPEND)) ++ goto bail; ++ ++ /* ++ * If we are inside suspend -> resume completion time we don't attempt ++ * service until we have fully resumed. Although we could talk to the ++ * device as soon as I2C is up, the regs in the device which we might ++ * choose to modify as part of the service action have not been ++ * reloaded with their pre-suspend states yet. Therefore we will ++ * defer our service if we are called like that until our resume has ++ * completed. ++ * ++ * This shouldn't happen any more because we disable servicing this ++ * interrupt in suspend and don't re-enable it until resume is ++ * completed. ++ */ ++ ++ if (pcf->suspend_state && ++ (pcf->suspend_state != PCF50633_SS_COMPLETED_RESUME)) ++ goto reschedule; ++ ++ /* this is the case early in resume! Sanity check! */ ++ if (i2c_get_clientdata(&pcf->client) == NULL) ++ goto reschedule; ++ ++ /* ++ * datasheet says we have to read the five IRQ ++ * status regs in one transaction ++ */ ++ ret = i2c_smbus_read_i2c_block_data(&pcf->client, ++ PCF50633_REG_INT1, ++ sizeof(pcfirq), ++ pcfirq); ++ if (ret != sizeof(pcfirq)) { ++ dev_dbg(&pcf->client.dev, ++ "Oh crap PMU IRQ register read failed -- " ++ "retrying later %d\n", ret); ++ /* ++ * it shouldn't fail, we no longer attempt to use ++ * I2C while it can be suspended. But we don't have ++ * much option but to retry if if it ever did fail, ++ * because if we don't service the interrupt to clear ++ * it, we will never see another PMU interrupt edge. ++ */ ++ goto reschedule; ++ } ++ ++ /* hey did we just resume? (because we don't get here unless we are ++ * running normally or the first call after resumption) ++ */ ++ ++ if (pcf->suspend_state != PCF50633_SS_RUNNING) { ++ /* ++ * grab a copy of resume interrupt reasons ++ * from pcf50633 POV ++ */ ++ memcpy(pcf->pcfirq_resume, pcfirq, sizeof(pcf->pcfirq_resume)); ++ ++ /* pcf50633 resume is really really over now then */ ++ pcf->suspend_state = PCF50633_SS_RUNNING; ++ ++ /* peek at the IRQ reason, if power button then set a flag ++ * so that we do not signal the event to userspace ++ */ ++ if (pcfirq[1] & (PCF50633_INT2_ONKEYF | PCF50633_INT2_ONKEYR)) { ++ pcf->suppress_onkey_events = 1; ++ DEBUGP("Wake by ONKEY, suppressing ONKEY event"); ++ } else { ++ pcf->suppress_onkey_events = 0; ++ } ++ } ++ ++ if (!pcf->coldplug_done) { ++ DEBUGP("PMU Coldplug init\n"); ++ ++ /* we used SECOND to kick ourselves started -- turn it off */ ++ pcfirq[0] &= ~PCF50633_INT1_SECOND; ++ reg_set_bit_mask(pcf, PCF50633_REG_INT1M, ++ PCF50633_INT1_SECOND, ++ PCF50633_INT1_SECOND); ++ ++ /* coldplug the USB if present */ ++ if ((__reg_read(pcf, PCF50633_REG_MBCS1) & ++ (PCF50633_MBCS1_USBPRES | PCF50633_MBCS1_USBOK)) == ++ (PCF50633_MBCS1_USBPRES | PCF50633_MBCS1_USBOK)) { ++ DEBUGPC("COLD USBINS\n"); ++ input_report_key(pcf->input_dev, KEY_POWER2, 1); ++ apm_queue_event(APM_POWER_STATUS_CHANGE); ++ pcf->flags |= PCF50633_F_USB_PRESENT; ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50633_FEAT_MBC, PMU_EVT_USB_INSERT); ++ } ++ ++ /* figure out our initial charging stance */ ++ add_request_to_adc_queue(pcf, PCF50633_ADCC1_MUX_ADCIN1, ++ PCF50633_ADCC1_AVERAGE_16); ++ ++ pcf->coldplug_done = 1; ++ } ++ ++ DEBUGP("INT1=0x%02x INT2=0x%02x INT3=0x%02x INT4=0x%02x INT5=0x%02x\n", ++ pcfirq[0], pcfirq[1], pcfirq[2], pcfirq[3], pcfirq[4]); ++ ++ if (pcfirq[0] & PCF50633_INT1_ADPINS) { ++ /* Charger inserted */ ++ DEBUGPC("ADPINS "); ++ input_report_key(pcf->input_dev, KEY_BATTERY, 1); ++ apm_queue_event(APM_POWER_STATUS_CHANGE); ++ pcf->flags |= PCF50633_F_CHG_PRESENT; ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50633_FEAT_MBC, PMU_EVT_INSERT); ++ } ++ if (pcfirq[0] & PCF50633_INT1_ADPREM) { ++ /* Charger removed */ ++ DEBUGPC("ADPREM "); ++ input_report_key(pcf->input_dev, KEY_BATTERY, 0); ++ apm_queue_event(APM_POWER_STATUS_CHANGE); ++ pcf->flags &= ~PCF50633_F_CHG_PRESENT; ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50633_FEAT_MBC, PMU_EVT_REMOVE); ++ } ++ if (pcfirq[0] & PCF50633_INT1_USBINS) { ++ DEBUGPC("USBINS "); ++ input_report_key(pcf->input_dev, KEY_POWER2, 1); ++ apm_queue_event(APM_POWER_STATUS_CHANGE); ++ pcf->flags |= PCF50633_F_USB_PRESENT; ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50633_FEAT_MBC, PMU_EVT_USB_INSERT); ++ msleep(500); /* debounce, allow to see any ID resistor */ ++ /* completion irq will figure out our charging stance */ ++ add_request_to_adc_queue(pcf, PCF50633_ADCC1_MUX_ADCIN1, ++ PCF50633_ADCC1_AVERAGE_16); ++ } ++ if (pcfirq[0] & PCF50633_INT1_USBREM && ++ !(pcfirq[0] & PCF50633_INT1_USBINS)) { ++ /* the occurrence of USBINS and USBREM ++ * should be exclusive in one schedule work ++ */ ++ DEBUGPC("USBREM "); ++ ++ pcf->usb_removal_count++; ++ ++ /* only deal if we had understood it was in */ ++ if (pcf->flags & PCF50633_F_USB_PRESENT) { ++ input_report_key(pcf->input_dev, KEY_POWER2, 0); ++ apm_queue_event(APM_POWER_STATUS_CHANGE); ++ pcf->flags &= ~PCF50633_F_USB_PRESENT; ++ ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50633_FEAT_MBC, PMU_EVT_USB_REMOVE); ++ ++ /* destroy any memory of grant of power from host */ ++ pcf->last_curlim_set = 0; ++ ++ /* completion irq will figure out our charging stance */ ++ add_request_to_adc_queue(pcf, PCF50633_ADCC1_MUX_ADCIN1, ++ PCF50633_ADCC1_AVERAGE_16); ++ } ++ } ++ if (pcfirq[0] & PCF50633_INT1_ALARM) { ++ DEBUGPC("ALARM "); ++ if (pcf->pdata->used_features & PCF50633_FEAT_RTC) ++ rtc_update_irq(pcf->rtc, 1, RTC_AF | RTC_IRQF); ++ } ++ if (pcfirq[0] & PCF50633_INT1_SECOND) { ++ if (pcf->flags & PCF50633_F_RTC_SECOND) { ++ DEBUGPC("SECOND "); ++ rtc_update_irq(pcf->rtc, 1, RTC_PF | RTC_IRQF); ++ } ++ ++ if (pcf->onkey_seconds >= 0 && ++ pcf->flags & PCF50633_F_PWR_PRESSED) { ++ DEBUGP("ONKEY_SECONDS(%u, OOCSTAT=0x%02x) ", ++ pcf->onkey_seconds, ++ reg_read(pcf, PCF50633_REG_OOCSTAT)); ++ pcf->onkey_seconds++; ++ if (pcf->onkey_seconds >= ++ pcf->pdata->onkey_seconds_sig_init) { ++ /* Ask init to do 'ctrlaltdel' */ ++ /* ++ * currently Linux reacts badly to issuing a ++ * signal to PID #1 before init is started. ++ * What happens is that the next kernel thread ++ * to start, which is the JFFS2 Garbage ++ * collector in our case, gets the signal ++ * instead and proceeds to fail to fork -- ++ * which is very bad. Therefore we confirm ++ * PID #1 exists before issuing the signal ++ */ ++ if (find_task_by_pid(1)) { ++ DEBUGPC("SIGINT(init) "); ++ kill_proc(1, SIGINT, 1); ++ } ++ /* FIXME: what if userspace doesn't shut down? */ ++ } ++ if (pcf->onkey_seconds >= ++ pcf->pdata->onkey_seconds_shutdown) { ++ DEBUGPC("Power Off "); ++ pcf50633_go_standby(); ++ } ++ } ++ } ++ ++ if (pcfirq[1] & PCF50633_INT2_ONKEYF) { ++ /* ONKEY falling edge (start of button press) */ ++ pcf->flags |= PCF50633_F_PWR_PRESSED; ++ if (!pcf->suppress_onkey_events) { ++ DEBUGPC("ONKEYF "); ++ input_report_key(pcf->input_dev, KEY_POWER, 1); ++ } else { ++ DEBUGPC("ONKEYF(unreported) "); ++ } ++ } ++ if (pcfirq[1] & PCF50633_INT2_ONKEYR) { ++ /* ONKEY rising edge (end of button press) */ ++ pcf->flags &= ~PCF50633_F_PWR_PRESSED; ++ pcf->onkey_seconds = -1; ++ if (!pcf->suppress_onkey_events) { ++ DEBUGPC("ONKEYR "); ++ input_report_key(pcf->input_dev, KEY_POWER, 0); ++ } else { ++ DEBUGPC("ONKEYR(unreported) "); ++ /* don't suppress any more power button events */ ++ pcf->suppress_onkey_events = 0; ++ } ++ /* disable SECOND interrupt in case RTC didn't ++ * request it */ ++ if (!(pcf->flags & PCF50633_F_RTC_SECOND)) ++ reg_set_bit_mask(pcf, PCF50633_REG_INT1M, ++ PCF50633_INT1_SECOND, ++ PCF50633_INT1_SECOND); ++ } ++ /* FIXME: we don't use EXTON1/2/3. thats why we skip it */ ++ ++ if (pcfirq[2] & PCF50633_INT3_BATFULL) { ++ DEBUGPC("BATFULL "); ++ ++ /* the problem is, we get a false BATFULL if we inserted battery ++ * while USB powered. Defeat BATFULL if we recently inserted ++ * battery ++ */ ++ ++ if ((jiffies - pcf->jiffies_last_bat_ins) < (HZ * 2)) { ++ ++ DEBUGPC("*** Ignoring BATFULL ***\n"); ++ ++ ret = reg_read(pcf, PCF50633_REG_MBCC7) & ++ PCF56033_MBCC7_USB_MASK; ++ ++ ++ reg_set_bit_mask(pcf, PCF50633_REG_MBCC7, ++ PCF56033_MBCC7_USB_MASK, ++ PCF50633_MBCC7_USB_SUSPEND); ++ ++ reg_set_bit_mask(pcf, PCF50633_REG_MBCC7, ++ PCF56033_MBCC7_USB_MASK, ++ ret); ++ } else { ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50633_FEAT_MBC, PMU_EVT_CHARGER_IDLE); ++ } ++ ++ /* FIXME: signal this to userspace */ ++ } ++ if (pcfirq[2] & PCF50633_INT3_CHGHALT) { ++ DEBUGPC("CHGHALT "); ++ /* ++ * this is really "battery not pulling current" -- it can ++ * appear with no battery attached ++ */ ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50633_FEAT_MBC, PMU_EVT_CHARGER_CHANGE); ++ } ++ if (pcfirq[2] & PCF50633_INT3_THLIMON) { ++ DEBUGPC("THLIMON "); ++ pcf->flags |= PCF50633_F_CHG_PROT; ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50633_FEAT_MBC, PMU_EVT_CHARGER_CHANGE); ++ } ++ if (pcfirq[2] & PCF50633_INT3_THLIMOFF) { ++ DEBUGPC("THLIMOFF "); ++ pcf->flags &= ~PCF50633_F_CHG_PROT; ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50633_FEAT_MBC, PMU_EVT_CHARGER_CHANGE); ++ } ++ if (pcfirq[2] & PCF50633_INT3_USBLIMON) { ++ DEBUGPC("USBLIMON "); ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50633_FEAT_MBC, PMU_EVT_CHARGER_CHANGE); ++ } ++ if (pcfirq[2] & PCF50633_INT3_USBLIMOFF) { ++ DEBUGPC("USBLIMOFF "); ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50633_FEAT_MBC, PMU_EVT_CHARGER_CHANGE); ++ } ++ if (pcfirq[2] & PCF50633_INT3_ADCRDY) { ++ /* ADC result ready */ ++ DEBUGPC("ADCRDY "); ++ tail = pcf->adc_queue_tail; ++ pcf->adc_queue_tail = (pcf->adc_queue_tail + 1) & ++ (MAX_ADC_FIFO_DEPTH - 1); ++ ++ switch (pcf->adc_queue_mux[tail]) { ++ case PCF50633_ADCC1_MUX_BATSNS_RES: /* battery voltage */ ++ pcf->flag_bat_voltage_read = async_adc_complete(pcf); ++ break; ++ case PCF50633_ADCC1_MUX_ADCIN1: /* charger type */ ++ pcf->charger_adc_result_raw = async_adc_complete(pcf); ++ pcf->charger_type = interpret_charger_type_from_adc( ++ pcf, pcf->charger_adc_result_raw); ++ configure_pmu_for_charger(pcf, pcf->charger_type); ++ break; ++ default: ++ async_adc_complete(pcf); ++ break; ++ } ++ trigger_next_adc_job_if_any(pcf); ++ } ++ if (pcfirq[2] & PCF50633_INT3_ONKEY1S) { ++ /* ONKEY pressed for more than 1 second */ ++ pcf->onkey_seconds = 0; ++ DEBUGPC("ONKEY1S "); ++ /* Tell PMU we are taking care of this */ ++ reg_set_bit_mask(pcf, PCF50633_REG_OOCSHDWN, ++ PCF50633_OOCSHDWN_TOTRST, ++ PCF50633_OOCSHDWN_TOTRST); ++ /* enable SECOND interrupt (hz tick) */ ++ reg_clear_bits(pcf, PCF50633_REG_INT1M, PCF50633_INT1_SECOND); ++ } ++ ++ if (pcfirq[3] & (PCF50633_INT4_LOWBAT|PCF50633_INT4_LOWSYS)) { ++ if ((__reg_read(pcf, PCF50633_REG_MBCS1) & ++ (PCF50633_MBCS1_USBPRES | PCF50633_MBCS1_USBOK)) == ++ (PCF50633_MBCS1_USBPRES | PCF50633_MBCS1_USBOK)) { ++ /* ++ * hey no need to freak out, we have some kind of ++ * valid charger power to keep us going -- but note that ++ * we are not actually charging anything ++ */ ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50633_FEAT_MBC, PMU_EVT_CHARGER_IDLE); ++ ++ reg_set_bit_mask(pcf, PCF50633_REG_MBCC1, ++ PCF50633_MBCC1_RESUME, ++ PCF50633_MBCC1_RESUME); ++ ++ /* ++ * Well, we are not charging anything right this second ++ * ... however in the next ~30s before we get the next ++ * NOBAT, he might insert a battery. So we schedule a ++ * work function checking to see if ++ * we started charging something during that time. ++ * USB removal as well as charging terminates the work ++ * function so we can't get terminally confused ++ */ ++ mutex_lock(&pcf->working_lock_nobat); ++ if (!pcf->working_nobat) { ++ pcf->usb_removal_count_nobat = ++ pcf->usb_removal_count; ++ ++ if (!schedule_work(&pcf->work_nobat)) ++ DEBUGPC("failed to schedule nobat\n"); ++ } ++ mutex_unlock(&pcf->working_lock_nobat); ++ ++ ++ DEBUGPC("(NO)BAT "); ++ } else { ++ /* Really low battery voltage, we have 8 seconds left */ ++ DEBUGPC("LOWBAT "); ++ /* ++ * currently Linux reacts badly to issuing a signal to ++ * PID #1 before init is started. What happens is that ++ * the next kernel thread to start, which is the JFFS2 ++ * Garbage collector in our case, gets the signal ++ * instead and proceeds to fail to fork -- which is ++ * very bad. Therefore we confirm PID #1 exists ++ * before issuing SPIGPWR ++ */ ++ if (find_task_by_pid(1)) { ++ apm_queue_event(APM_LOW_BATTERY); ++ DEBUGPC("SIGPWR(init) "); ++ kill_proc(1, SIGPWR, 1); ++ } else ++ /* ++ * well, our situation is like this: we do not ++ * have any external power, we have a low ++ * battery and since PID #1 doesn't exist yet, ++ * we are early in the boot, likely before ++ * rootfs mount. We should just call it a day ++ */ ++ apm_queue_event(APM_CRITICAL_SUSPEND); ++ } ++ ++ /* Tell PMU we are taking care of this */ ++ reg_set_bit_mask(pcf, PCF50633_REG_OOCSHDWN, ++ PCF50633_OOCSHDWN_TOTRST, ++ PCF50633_OOCSHDWN_TOTRST); ++ } ++ if (pcfirq[3] & PCF50633_INT4_HIGHTMP) { ++ /* High temperature */ ++ DEBUGPC("HIGHTMP "); ++ apm_queue_event(APM_CRITICAL_SUSPEND); ++ } ++ if (pcfirq[3] & PCF50633_INT4_AUTOPWRFAIL) { ++ DEBUGPC("PCF50633_INT4_AUTOPWRFAIL "); ++ /* FIXME: deal with this */ ++ } ++ if (pcfirq[3] & PCF50633_INT4_DWN1PWRFAIL) { ++ DEBUGPC("PCF50633_INT4_DWN1PWRFAIL "); ++ /* FIXME: deal with this */ ++ } ++ if (pcfirq[3] & PCF50633_INT4_DWN2PWRFAIL) { ++ DEBUGPC("PCF50633_INT4_DWN2PWRFAIL "); ++ /* FIXME: deal with this */ ++ } ++ if (pcfirq[3] & PCF50633_INT4_LEDPWRFAIL) { ++ DEBUGPC("PCF50633_INT4_LEDPWRFAIL "); ++ /* FIXME: deal with this */ ++ } ++ if (pcfirq[3] & PCF50633_INT4_LEDOVP) { ++ DEBUGPC("PCF50633_INT4_LEDOVP "); ++ /* FIXME: deal with this */ ++ } ++ ++ DEBUGPC("\n"); ++ ++bail: ++ pcf->working = 0; ++ input_sync(pcf->input_dev); ++ put_device(&pcf->client.dev); ++ mutex_unlock(&pcf->working_lock); ++ ++ return; ++ ++reschedule: ++ /* don't spew, delaying whatever else is happening */ ++ /* EXCEPTION: if we are in the middle of suspending, we don't have ++ * time to hang around since we may be turned off core 1V3 already ++ */ ++ if ((pcf->suspend_state != PCF50633_SS_STARTING_SUSPEND) && ++ (pcf->suspend_state != PCF50633_SS_COMPLETED_SUSPEND)) { ++ msleep(10); ++ dev_dbg(&pcf->client.dev, "rescheduling interrupt service\n"); ++ } ++ if (!schedule_work(&pcf->work)) ++ dev_err(&pcf->client.dev, "int service reschedule failed\n"); ++ ++ /* we don't put the device here, hold it for next time */ ++ mutex_unlock(&pcf->working_lock); ++} ++ ++static irqreturn_t pcf50633_irq(int irq, void *_pcf) ++{ ++ struct pcf50633_data *pcf = _pcf; ++ ++ DEBUGP("entering(irq=%u, pcf=%p): scheduling work\n", irq, _pcf); ++ dev_dbg(&pcf->client.dev, "pcf50633_irq scheduling work\n"); ++ ++ get_device(&pcf->client.dev); ++ if (!schedule_work(&pcf->work) && !pcf->working) ++ dev_err(&pcf->client.dev, "pcf irq work already queued\n"); ++ ++ return IRQ_HANDLED; ++} ++ ++static u_int16_t adc_to_batt_millivolts(u_int16_t adc) ++{ ++ u_int16_t mvolts; ++ ++ mvolts = (adc * 6000) / 1024; ++ ++ return mvolts; ++} ++ ++#define BATTVOLT_SCALE_START 2800 ++#define BATTVOLT_SCALE_END 4200 ++#define BATTVOLT_SCALE_DIVIDER ((BATTVOLT_SCALE_END - BATTVOLT_SCALE_START)/100) ++ ++static u_int8_t battvolt_scale(u_int16_t battvolt) ++{ ++ /* FIXME: this linear scale is completely bogus */ ++ u_int16_t battvolt_relative = battvolt - BATTVOLT_SCALE_START; ++ unsigned int percent = battvolt_relative / BATTVOLT_SCALE_DIVIDER; ++ ++ return percent; ++} ++ ++u_int16_t pcf50633_battvolt(struct pcf50633_data *pcf) ++{ ++ int count = 10; ++ ++ pcf->flag_bat_voltage_read = -1; ++ add_request_to_adc_queue(pcf, PCF50633_ADCC1_MUX_BATSNS_RES, ++ PCF50633_ADCC1_AVERAGE_16); ++ ++ while ((count--) && (pcf->flag_bat_voltage_read < 0)) ++ msleep(1); ++ ++ if (count < 0) { /* timeout somehow */ ++ DEBUGPC("pcf50633_battvolt timeout :-(\n"); ++ return -1; ++ } ++ ++ return adc_to_batt_millivolts(pcf->flag_bat_voltage_read); ++} ++EXPORT_SYMBOL_GPL(pcf50633_battvolt); ++ ++static ssize_t show_battvolt(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ ++ return sprintf(buf, "%u\n", pcf50633_battvolt(pcf)); ++} ++static DEVICE_ATTR(battvolt, S_IRUGO | S_IWUSR, show_battvolt, NULL); ++ ++static int reg_id_by_name(const char *name) ++{ ++ int reg_id; ++ ++ if (!strcmp(name, "voltage_auto")) ++ reg_id = PCF50633_REGULATOR_AUTO; ++ else if (!strcmp(name, "voltage_down1")) ++ reg_id = PCF50633_REGULATOR_DOWN1; ++ else if (!strcmp(name, "voltage_down2")) ++ reg_id = PCF50633_REGULATOR_DOWN2; ++ else if (!strcmp(name, "voltage_memldo")) ++ reg_id = PCF50633_REGULATOR_MEMLDO; ++ else if (!strcmp(name, "voltage_ldo1")) ++ reg_id = PCF50633_REGULATOR_LDO1; ++ else if (!strcmp(name, "voltage_ldo2")) ++ reg_id = PCF50633_REGULATOR_LDO2; ++ else if (!strcmp(name, "voltage_ldo3")) ++ reg_id = PCF50633_REGULATOR_LDO3; ++ else if (!strcmp(name, "voltage_ldo4")) ++ reg_id = PCF50633_REGULATOR_LDO4; ++ else if (!strcmp(name, "voltage_ldo5")) ++ reg_id = PCF50633_REGULATOR_LDO5; ++ else if (!strcmp(name, "voltage_ldo6")) ++ reg_id = PCF50633_REGULATOR_LDO6; ++ else if (!strcmp(name, "voltage_hcldo")) ++ reg_id = PCF50633_REGULATOR_HCLDO; ++ else ++ reg_id = -1; ++ ++ return reg_id; ++} ++ ++static ssize_t show_vreg(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ unsigned int reg_id; ++ ++ reg_id = reg_id_by_name(attr->attr.name); ++ if (reg_id < 0) ++ return 0; ++ ++ if (pcf50633_onoff_get(pcf, reg_id) > 0) ++ return sprintf(buf, "%u\n", pcf50633_voltage_get(pcf, reg_id)); ++ else ++ return strlcpy(buf, "0\n", PAGE_SIZE); ++} ++ ++static ssize_t set_vreg(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ unsigned long mvolts = simple_strtoul(buf, NULL, 10); ++ unsigned int reg_id; ++ ++ reg_id = reg_id_by_name(attr->attr.name); ++ if (reg_id < 0) ++ return -EIO; ++ ++ DEBUGP("attempting to set %s(%d) to %lu mvolts\n", attr->attr.name, ++ reg_id, mvolts); ++ ++ if (mvolts == 0) { ++ pcf50633_onoff_set(pcf, reg_id, 0); ++ } else { ++ if (pcf50633_voltage_set(pcf, reg_id, mvolts) < 0) { ++ dev_warn(dev, "refusing to set %s(%d) to %lu mvolts " ++ "(max=%u)\n", attr->attr.name, reg_id, mvolts, ++ pcf->pdata->rails[reg_id].voltage.max); ++ return -EINVAL; ++ } ++ pcf50633_onoff_set(pcf, reg_id, 1); ++ } ++ ++ return count; ++} ++ ++static DEVICE_ATTR(voltage_auto, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_down1, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_down2, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_memldo, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_ldo1, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_ldo2, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_ldo3, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_ldo4, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_ldo5, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_ldo6, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++static DEVICE_ATTR(voltage_hcldo, S_IRUGO | S_IWUSR, show_vreg, set_vreg); ++ ++/*********************************************************************** ++ * Charger Control ++ ***********************************************************************/ ++ ++/* Set maximum USB current limit */ ++static void pcf50633_usb_curlim_set(struct pcf50633_data *pcf, int ma) ++{ ++ u_int8_t bits; ++ int active = 0; ++ ++ pcf->last_curlim_set = ma; ++ ++ dev_dbg(&pcf->client.dev, "setting usb current limit to %d ma", ma); ++ ++ if (ma >= 1000) { ++ bits = PCF50633_MBCC7_USB_1000mA; ++ } ++ else if (ma >= 500) ++ bits = PCF50633_MBCC7_USB_500mA; ++ else if (ma >= 100) ++ bits = PCF50633_MBCC7_USB_100mA; ++ else ++ bits = PCF50633_MBCC7_USB_SUSPEND; ++ ++ /* set the nearest charging limit */ ++ reg_set_bit_mask(pcf, PCF50633_REG_MBCC7, PCF56033_MBCC7_USB_MASK, ++ bits); ++ ++ /* with this charging limit, is charging actually meaningful? */ ++ switch (bits) { ++ case PCF50633_MBCC7_USB_500mA: ++ case PCF50633_MBCC7_USB_1000mA: ++ /* yes with this charging limit, we can do real charging */ ++ active = 1; ++ break; ++ default: ++ /* no charging is gonna be happening */ ++ break; ++ } ++ /* ++ * enable or disable charging according to current limit -- this will ++ * also throw a platform notification callback about it ++ */ ++ pcf50633_charge_enable(pcf50633_global, active); ++ ++ /* clear batfull */ ++ reg_set_bit_mask(pcf, PCF50633_REG_MBCC1, ++ PCF50633_MBCC1_AUTORES, ++ 0); ++ reg_set_bit_mask(pcf, PCF50633_REG_MBCC1, ++ PCF50633_MBCC1_RESUME, ++ PCF50633_MBCC1_RESUME); ++ reg_set_bit_mask(pcf, PCF50633_REG_MBCC1, ++ PCF50633_MBCC1_AUTORES, ++ PCF50633_MBCC1_AUTORES); ++ ++} ++ ++static ssize_t show_usblim(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ u_int8_t usblim = reg_read(pcf, PCF50633_REG_MBCC7) & ++ PCF56033_MBCC7_USB_MASK; ++ unsigned int ma; ++ ++ if (usblim == PCF50633_MBCC7_USB_1000mA) ++ ma = 1000; ++ else if (usblim == PCF50633_MBCC7_USB_500mA) ++ ma = 500; ++ else if (usblim == PCF50633_MBCC7_USB_100mA) ++ ma = 100; ++ else ++ ma = 0; ++ ++ return sprintf(buf, "%u\n", ma); ++} ++static DEVICE_ATTR(usb_curlim, S_IRUGO | S_IWUSR, show_usblim, NULL); ++ ++/* Enable/disable charging */ ++static void pcf50633_charge_enable(struct pcf50633_data *pcf, int on) ++{ ++ u_int8_t bits; ++ u_int8_t usblim; ++ ++ if (!(pcf->pdata->used_features & PCF50633_FEAT_MBC)) ++ return; ++ ++ DEBUGPC("pcf50633_charge_enable %d\n", on); ++ ++ if (on) { ++ pcf->flags |= PCF50633_F_CHG_ENABLED; ++ bits = PCF50633_MBCC1_CHGENA; ++ usblim = reg_read(pcf, PCF50633_REG_MBCC7) & ++ PCF56033_MBCC7_USB_MASK; ++ switch (usblim) { ++ case PCF50633_MBCC7_USB_1000mA: ++ case PCF50633_MBCC7_USB_500mA: ++ if (pcf->flags & PCF50633_F_USB_PRESENT) ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50633_FEAT_MBC, ++ PMU_EVT_CHARGER_ACTIVE); ++ break; ++ default: ++ break; ++ } ++ } else { ++ pcf->flags &= ~PCF50633_F_CHG_ENABLED; ++ bits = 0; ++ if (pcf->pdata->cb) ++ pcf->pdata->cb(&pcf->client.dev, ++ PCF50633_FEAT_MBC, PMU_EVT_CHARGER_IDLE); ++ } ++ reg_set_bit_mask(pcf, PCF50633_REG_MBCC1, PCF50633_MBCC1_CHGENA, ++ bits); ++} ++ ++#if 0 ++#define ONE 1000000 ++static u_int16_t adc_to_rntc(struct pcf50633_data *pcf, u_int16_t adc) ++{ ++ u_int32_t r_batt = (adc * pcf->pdata->r_fix_batt) / (1023 - adc); ++ u_int16_t r_ntc; ++ ++ /* The battery NTC has a parallell 10kOhms resistor */ ++ r_ntc = ONE / ((ONE/r_batt) - (ONE/pcf->pdata->r_fix_batt_par)); ++ ++ return r_ntc; ++} ++#endif ++static ssize_t show_battemp(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ return sprintf(buf, "\n"); ++} ++static DEVICE_ATTR(battemp, S_IRUGO | S_IWUSR, show_battemp, NULL); ++#if 0 ++static u_int16_t adc_to_chg_milliamps(struct pcf50633_data *pcf, ++ u_int16_t adc_adcin1, ++ u_int16_t adc_batvolt) ++{ ++ u_int32_t res = ((adc_adcin1 - adc_batvolt) * 6000); ++ return res / (pcf->pdata->r_sense_milli * 1024 / 1000); ++} ++#endif ++static ssize_t show_chgcur(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ return sprintf(buf, "\n"); ++} ++static DEVICE_ATTR(chgcur, S_IRUGO | S_IWUSR, show_chgcur, NULL); ++ ++static const char *chgmode_names[] = { ++ [PCF50633_MBCS2_MBC_PLAY] = "play-only", ++ [PCF50633_MBCS2_MBC_USB_PRE] = "pre", ++ [PCF50633_MBCS2_MBC_ADP_PRE] = "pre", ++ [PCF50633_MBCS2_MBC_USB_PRE_WAIT] = "pre-wait", ++ [PCF50633_MBCS2_MBC_ADP_PRE_WAIT] = "pre-wait", ++ [PCF50633_MBCS2_MBC_USB_FAST] = "fast", ++ [PCF50633_MBCS2_MBC_ADP_FAST] = "fast", ++ [PCF50633_MBCS2_MBC_USB_FAST_WAIT] = "fast-wait", ++ [PCF50633_MBCS2_MBC_ADP_FAST_WAIT] = "fast-wait", ++ [PCF50633_MBCS2_MBC_ADP_FAST_WAIT] = "bat-full", ++}; ++ ++static ssize_t show_chgmode(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ u_int8_t mbcs2 = reg_read(pcf, PCF50633_REG_MBCS2); ++ u_int8_t chgmod = (mbcs2 & PCF50633_MBCS2_MBC_MASK); ++ ++ return sprintf(buf, "%s\n", chgmode_names[chgmod]); ++} ++ ++static ssize_t set_chgmode(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ ++ /* As opposed to the PCF50606, we can only enable or disable ++ * charging and not directly jump into a certain mode! */ ++ ++ if (!strcmp(buf, "0\n")) ++ pcf50633_charge_enable(pcf, 0); ++ else ++ pcf50633_charge_enable(pcf, 1); ++ ++ return count; ++} ++ ++static DEVICE_ATTR(chgmode, S_IRUGO | S_IWUSR, show_chgmode, set_chgmode); ++ ++static const char *chgstate_names[] = { ++ [PCF50633_FIDX_CHG_ENABLED] = "enabled", ++ [PCF50633_FIDX_CHG_PRESENT] = "charger_present", ++ [PCF50633_FIDX_USB_PRESENT] = "usb_present", ++ [PCF50633_FIDX_CHG_ERR] = "error", ++ [PCF50633_FIDX_CHG_PROT] = "protection", ++ [PCF50633_FIDX_CHG_READY] = "ready", ++}; ++ ++static ssize_t show_chgstate(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ ++ char *b = buf; ++ int i; ++ ++ for (i = 0; i < 32; i++) ++ if (pcf->flags & (1 << i) && i < ARRAY_SIZE(chgstate_names)) ++ b += sprintf(b, "%s ", chgstate_names[i]); ++ ++ if (b > buf) ++ b += sprintf(b, "\n"); ++ ++ return b - buf; ++} ++static DEVICE_ATTR(chgstate, S_IRUGO | S_IWUSR, show_chgstate, NULL); ++ ++/*********************************************************************** ++ * APM emulation ++ ***********************************************************************/ ++ ++extern void (*apm_get_power_status)(struct apm_power_info *); ++ ++static void pcf50633_get_power_status(struct apm_power_info *info) ++{ ++ struct pcf50633_data *pcf = pcf50633_global; ++ u_int8_t chgmod = reg_read(pcf, PCF50633_REG_MBCS2) & ++ PCF50633_MBCS2_MBC_MASK; ++ ++ u_int16_t battvolt = pcf50633_battvolt(pcf); ++ ++ if (reg_read(pcf, PCF50633_REG_MBCS1) & ++ (PCF50633_MBCS1_USBPRES|PCF50633_MBCS1_ADAPTPRES)) ++ info->ac_line_status = APM_AC_ONLINE; ++ else ++ info->ac_line_status = APM_AC_OFFLINE; ++ ++ switch (chgmod) { ++ case PCF50633_MBCS2_MBC_PLAY: ++ case PCF50633_MBCS2_MBC_USB_PRE: ++ case PCF50633_MBCS2_MBC_USB_PRE_WAIT: ++ case PCF50633_MBCS2_MBC_USB_FAST_WAIT: ++ case PCF50633_MBCS2_MBC_ADP_PRE: ++ case PCF50633_MBCS2_MBC_ADP_PRE_WAIT: ++ case PCF50633_MBCS2_MBC_ADP_FAST_WAIT: ++ case PCF50633_MBCS2_MBC_BAT_FULL: ++ case PCF50633_MBCS2_MBC_HALT: ++ info->battery_life = battvolt_scale(battvolt); ++ break; ++ case PCF50633_MBCS2_MBC_USB_FAST: ++ case PCF50633_MBCS2_MBC_ADP_FAST: ++ info->battery_status = APM_BATTERY_STATUS_CHARGING; ++ info->battery_flag = APM_BATTERY_FLAG_CHARGING; ++ default: ++ break; ++ } ++} ++ ++/*********************************************************************** ++ * RTC ++ ***********************************************************************/ ++enum pcf50633_time_indexes { ++ PCF50633_TI_SEC = 0, ++ PCF50633_TI_MIN, ++ PCF50633_TI_HOUR, ++ PCF50633_TI_WKDAY, ++ PCF50633_TI_DAY, ++ PCF50633_TI_MONTH, ++ PCF50633_TI_YEAR, ++ PCF50633_TI_EXTENT /* always last */ ++}; ++ ++ ++struct pcf50633_time { ++ u_int8_t time[PCF50633_TI_EXTENT]; ++}; ++ ++static void pcf2rtc_time(struct rtc_time *rtc, struct pcf50633_time *pcf) ++{ ++ rtc->tm_sec = BCD2BIN(pcf->time[PCF50633_TI_SEC]); ++ rtc->tm_min = BCD2BIN(pcf->time[PCF50633_TI_MIN]); ++ rtc->tm_hour = BCD2BIN(pcf->time[PCF50633_TI_HOUR]); ++ rtc->tm_wday = BCD2BIN(pcf->time[PCF50633_TI_WKDAY]); ++ rtc->tm_mday = BCD2BIN(pcf->time[PCF50633_TI_DAY]); ++ rtc->tm_mon = BCD2BIN(pcf->time[PCF50633_TI_MONTH]); ++ rtc->tm_year = BCD2BIN(pcf->time[PCF50633_TI_YEAR]) + 100; ++} ++ ++static void rtc2pcf_time(struct pcf50633_time *pcf, struct rtc_time *rtc) ++{ ++ pcf->time[PCF50633_TI_SEC] = BIN2BCD(rtc->tm_sec); ++ pcf->time[PCF50633_TI_MIN] = BIN2BCD(rtc->tm_min); ++ pcf->time[PCF50633_TI_HOUR] = BIN2BCD(rtc->tm_hour); ++ pcf->time[PCF50633_TI_WKDAY] = BIN2BCD(rtc->tm_wday); ++ pcf->time[PCF50633_TI_DAY] = BIN2BCD(rtc->tm_mday); ++ pcf->time[PCF50633_TI_MONTH] = BIN2BCD(rtc->tm_mon); ++ pcf->time[PCF50633_TI_YEAR] = BIN2BCD(rtc->tm_year - 100); ++} ++ ++static int pcf50633_rtc_ioctl(struct device *dev, unsigned int cmd, ++ unsigned long arg) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ ++ switch (cmd) { ++ case RTC_AIE_OFF: ++ /* disable the alarm interrupt */ ++ reg_set_bit_mask(pcf, PCF50633_REG_INT1M, ++ PCF50633_INT1_ALARM, PCF50633_INT1_ALARM); ++ return 0; ++ case RTC_AIE_ON: ++ /* enable the alarm interrupt */ ++ reg_clear_bits(pcf, PCF50633_REG_INT1M, PCF50633_INT1_ALARM); ++ return 0; ++ case RTC_PIE_OFF: ++ /* disable periodic interrupt (hz tick) */ ++ pcf->flags &= ~PCF50633_F_RTC_SECOND; ++ reg_set_bit_mask(pcf, PCF50633_REG_INT1M, ++ PCF50633_INT1_SECOND, PCF50633_INT1_SECOND); ++ return 0; ++ case RTC_PIE_ON: ++ /* ensable periodic interrupt (hz tick) */ ++ pcf->flags |= PCF50633_F_RTC_SECOND; ++ reg_clear_bits(pcf, PCF50633_REG_INT1M, PCF50633_INT1_SECOND); ++ return 0; ++ } ++ return -ENOIOCTLCMD; ++} ++ ++static int pcf50633_rtc_read_time(struct device *dev, struct rtc_time *tm) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ struct pcf50633_time pcf_tm; ++ int ret; ++ ++ mutex_lock(&pcf->lock); ++ ++ ret = i2c_smbus_read_i2c_block_data(&pcf->client, ++ PCF50633_REG_RTCSC, ++ PCF50633_TI_EXTENT, ++ &pcf_tm.time[0]); ++ if (ret != PCF50633_TI_EXTENT) ++ dev_err(dev, "Failed to read time :-(\n"); ++ ++ mutex_unlock(&pcf->lock); ++ ++ dev_dbg(dev, "PCF_TIME: %02x.%02x.%02x %02x:%02x:%02x\n", ++ pcf_tm.time[PCF50633_TI_DAY], ++ pcf_tm.time[PCF50633_TI_MONTH], ++ pcf_tm.time[PCF50633_TI_YEAR], ++ pcf_tm.time[PCF50633_TI_HOUR], ++ pcf_tm.time[PCF50633_TI_MIN], ++ pcf_tm.time[PCF50633_TI_SEC]); ++ ++ pcf2rtc_time(tm, &pcf_tm); ++ ++ dev_dbg(dev, "RTC_TIME: %u.%u.%u %u:%u:%u\n", ++ tm->tm_mday, tm->tm_mon, tm->tm_year, ++ tm->tm_hour, tm->tm_min, tm->tm_sec); ++ ++ return 0; ++} ++ ++static int pcf50633_rtc_set_time(struct device *dev, struct rtc_time *tm) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ struct pcf50633_time pcf_tm; ++ int ret; ++ ++ dev_dbg(dev, "RTC_TIME: %u.%u.%u %u:%u:%u\n", ++ tm->tm_mday, tm->tm_mon, tm->tm_year, ++ tm->tm_hour, tm->tm_min, tm->tm_sec); ++ rtc2pcf_time(&pcf_tm, tm); ++ dev_dbg(dev, "PCF_TIME: %02x.%02x.%02x %02x:%02x:%02x\n", ++ pcf_tm.time[PCF50633_TI_DAY], ++ pcf_tm.time[PCF50633_TI_MONTH], ++ pcf_tm.time[PCF50633_TI_YEAR], ++ pcf_tm.time[PCF50633_TI_HOUR], ++ pcf_tm.time[PCF50633_TI_MIN], ++ pcf_tm.time[PCF50633_TI_SEC]); ++ ++ mutex_lock(&pcf->lock); ++ /* FIXME: disable second interrupt */ ++ ++ ret = i2c_smbus_write_i2c_block_data(&pcf->client, ++ PCF50633_REG_RTCSC, ++ PCF50633_TI_EXTENT, ++ &pcf_tm.time[0]); ++ if (ret) ++ dev_err(dev, "Failed to set time %d\n", ret); ++ ++ /* FIXME: re-enable second interrupt */ ++ mutex_unlock(&pcf->lock); ++ ++ return 0; ++} ++ ++static int pcf50633_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ struct pcf50633_time pcf_tm; ++ int ret; ++ ++ mutex_lock(&pcf->lock); ++ ++ alrm->enabled = ++ __reg_read(pcf, PCF50633_REG_INT1M) & PCF50633_INT1_ALARM ? 0 : 1; ++ ++ ret = i2c_smbus_read_i2c_block_data(&pcf->client, ++ PCF50633_REG_RTCSCA, ++ PCF50633_TI_EXTENT, ++ &pcf_tm.time[0]); ++ if (ret != PCF50633_TI_EXTENT) ++ dev_err(dev, "Failed to read Alarm time :-(\n"); ++ ++ mutex_unlock(&pcf->lock); ++ ++ pcf2rtc_time(&alrm->time, &pcf_tm); ++ ++ return 0; ++} ++ ++static int pcf50633_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ struct pcf50633_time pcf_tm; ++ u_int8_t irqmask; ++ int ret; ++ ++ rtc2pcf_time(&pcf_tm, &alrm->time); ++ ++ mutex_lock(&pcf->lock); ++ ++ /* disable alarm interrupt */ ++ irqmask = __reg_read(pcf, PCF50633_REG_INT1M); ++ irqmask |= PCF50633_INT1_ALARM; ++ __reg_write(pcf, PCF50633_REG_INT1M, irqmask); ++ ++ ret = i2c_smbus_write_i2c_block_data(&pcf->client, ++ PCF50633_REG_RTCSCA, ++ PCF50633_TI_EXTENT, ++ &pcf_tm.time[0]); ++ if (ret) ++ dev_err(dev, "Failed to write alarm time :-( %d\n", ret); ++ ++ if (alrm->enabled) { ++ /* (re-)enaable alarm interrupt */ ++ irqmask = __reg_read(pcf, PCF50633_REG_INT1M); ++ irqmask &= ~PCF50633_INT1_ALARM; ++ __reg_write(pcf, PCF50633_REG_INT1M, irqmask); ++ } ++ ++ mutex_unlock(&pcf->lock); ++ ++ /* FIXME */ ++ return 0; ++} ++ ++static struct rtc_class_ops pcf50633_rtc_ops = { ++ .ioctl = pcf50633_rtc_ioctl, ++ .read_time = pcf50633_rtc_read_time, ++ .set_time = pcf50633_rtc_set_time, ++ .read_alarm = pcf50633_rtc_read_alarm, ++ .set_alarm = pcf50633_rtc_set_alarm, ++}; ++ ++/*********************************************************************** ++ * Backlight device ++ ***********************************************************************/ ++ ++static int pcf50633bl_get_intensity(struct backlight_device *bd) ++{ ++ struct pcf50633_data *pcf = bl_get_data(bd); ++ int intensity = reg_read(pcf, PCF50633_REG_LEDOUT); ++ ++ if (!(reg_read(pcf, PCF50633_REG_LEDENA) & 1)) ++ intensity = 0; ++ ++ return intensity & 0x3f; ++} ++ ++static int __pcf50633bl_set_intensity(struct pcf50633_data *pcf, int intensity) ++{ ++ int old_intensity = reg_read(pcf, PCF50633_REG_LEDOUT); ++ int ret; ++ ++ if (!(reg_read(pcf, PCF50633_REG_LEDENA) & 1)) ++ old_intensity = 0; ++ ++ /* ++ * The PCF50633 cannot handle LEDOUT = 0 (datasheet p60) ++ * if seen, you have to re-enable the LED unit ++ * we treat intensity 0 as disable ++ */ ++ ++ if (intensity && !old_intensity) { ++ ret = reg_set_bit_mask(pcf, PCF50633_REG_LEDENA, 0x01, 0x00); ++ if (ret) ++ return ret; ++ } ++ ++ if (!intensity) /* illegal to set LEDOUT to 0 */ ++ ret = reg_set_bit_mask(pcf, PCF50633_REG_LEDENA, 0x01, 0x00); ++ else { ++ ret = reg_set_bit_mask(pcf, PCF50633_REG_LEDOUT, 0x3f, ++ intensity); ++ if (ret) ++ return ret; ++ ret = reg_set_bit_mask(pcf, PCF50633_REG_LEDENA, 0x01, 0x01); ++ } ++ ++ return ret; ++} ++ ++static int pcf50633bl_set_intensity(struct backlight_device *bd) ++{ ++ struct pcf50633_data *pcf = bl_get_data(bd); ++ int intensity = bd->props.brightness; ++ ++ if ((bd->props.power != FB_BLANK_UNBLANK) || ++ (bd->props.fb_blank != FB_BLANK_UNBLANK)) ++ intensity = 0; ++ ++ return __pcf50633bl_set_intensity(pcf, intensity); ++} ++ ++static struct backlight_ops pcf50633bl_ops = { ++ .get_brightness = pcf50633bl_get_intensity, ++ .update_status = pcf50633bl_set_intensity, ++}; ++ ++/* ++ * Charger type ++ */ ++ ++static ssize_t show_charger_type(struct device *dev, ++ struct device_attribute *attr, char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ static const char *names_charger_type[] = { ++ [CHARGER_TYPE_NONE] = "none", ++ [CHARGER_TYPE_HOSTUSB] = "host/500mA usb", ++ [CHARGER_TYPE_1A] = "charger 1A", ++ }; ++ static const char *names_charger_modes[] = { ++ [PCF50633_MBCC7_USB_1000mA] = "1A", ++ [PCF50633_MBCC7_USB_500mA] = "500mA", ++ [PCF50633_MBCC7_USB_100mA] = "100mA", ++ [PCF50633_MBCC7_USB_SUSPEND] = "suspend", ++ }; ++ int mode = reg_read(pcf, PCF50633_REG_MBCC7) & PCF56033_MBCC7_USB_MASK; ++ ++ return sprintf(buf, "%s mode %s\n", ++ names_charger_type[pcf->charger_type], ++ names_charger_modes[mode]); ++} ++ ++static DEVICE_ATTR(charger_type, 0444, show_charger_type, NULL); ++ ++static ssize_t force_usb_limit_dangerous(struct device *dev, ++ struct device_attribute *attr, const char *buf, size_t count) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ int ma = simple_strtoul(buf, NULL, 10); ++ ++ pcf50633_usb_curlim_set(pcf, ma); ++ return count; ++} ++ ++static DEVICE_ATTR(force_usb_limit_dangerous, 0600, ++ NULL, force_usb_limit_dangerous); ++ ++/* ++ * Charger adc ++ */ ++ ++static ssize_t show_charger_adc(struct device *dev, ++ struct device_attribute *attr, char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ ++ return sprintf(buf, "%d\n", pcf->charger_adc_result_raw); ++} ++ ++static DEVICE_ATTR(charger_adc, 0444, show_charger_adc, NULL); ++ ++/* ++ * Dump regs ++ */ ++ ++static ssize_t show_dump_regs(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ u8 dump[16]; ++ int n, n1, idx = 0; ++ char *buf1 = buf; ++ static u8 address_no_read[] = { /* must be ascending */ ++ PCF50633_REG_INT1, ++ PCF50633_REG_INT2, ++ PCF50633_REG_INT3, ++ PCF50633_REG_INT4, ++ PCF50633_REG_INT5, ++ 0 /* terminator */ ++ }; ++ ++ for (n = 0; n < 256; n += sizeof(dump)) { ++ ++ for (n1 = 0; n1 < sizeof(dump); n1++) ++ if (n == address_no_read[idx]) { ++ idx++; ++ dump[n1] = 0x00; ++ } else ++ dump[n1] = reg_read(pcf, n + n1); ++ ++ hex_dump_to_buffer(dump, sizeof(dump), 16, 1, buf1, 128, 0); ++ buf1 += strlen(buf1); ++ *buf1++ = '\n'; ++ *buf1 = '\0'; ++ } ++ ++ return buf1 - buf; ++} ++ ++static DEVICE_ATTR(dump_regs, 0400, show_dump_regs, NULL); ++ ++ ++/*********************************************************************** ++ * Driver initialization ++ ***********************************************************************/ ++ ++/* ++ * CARE! This table is modified at runtime! ++ */ ++static struct attribute *pcf_sysfs_entries[] = { ++ &dev_attr_voltage_auto.attr, ++ &dev_attr_voltage_down1.attr, ++ &dev_attr_voltage_down2.attr, ++ &dev_attr_voltage_memldo.attr, ++ &dev_attr_voltage_ldo1.attr, ++ &dev_attr_voltage_ldo2.attr, ++ &dev_attr_voltage_ldo3.attr, ++ &dev_attr_voltage_ldo4.attr, ++ &dev_attr_voltage_ldo5.attr, ++ &dev_attr_voltage_ldo6.attr, ++ &dev_attr_voltage_hcldo.attr, ++ &dev_attr_charger_type.attr, ++ &dev_attr_force_usb_limit_dangerous.attr, ++ &dev_attr_charger_adc.attr, ++ &dev_attr_dump_regs.attr, ++ NULL, /* going to add things at this point! */ ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++ NULL, ++}; ++ ++static struct attribute_group pcf_attr_group = { ++ .name = NULL, /* put in device directory */ ++ .attrs = pcf_sysfs_entries, ++}; ++ ++static void populate_sysfs_group(struct pcf50633_data *pcf) ++{ ++ int i = 0; ++ struct attribute **attr; ++ ++ for (attr = pcf_sysfs_entries; *attr; attr++) ++ i++; ++ ++ if (pcf->pdata->used_features & PCF50633_FEAT_MBC) { ++ pcf_sysfs_entries[i++] = &dev_attr_chgstate.attr; ++ pcf_sysfs_entries[i++] = &dev_attr_chgmode.attr; ++ pcf_sysfs_entries[i++] = &dev_attr_usb_curlim.attr; ++ } ++ ++ if (pcf->pdata->used_features & PCF50633_FEAT_CHGCUR) ++ pcf_sysfs_entries[i++] = &dev_attr_chgcur.attr; ++ ++ if (pcf->pdata->used_features & PCF50633_FEAT_BATVOLT) ++ pcf_sysfs_entries[i++] = &dev_attr_battvolt.attr; ++ ++ if (pcf->pdata->used_features & PCF50633_FEAT_BATTEMP) ++ pcf_sysfs_entries[i++] = &dev_attr_battemp.attr; ++ ++} ++ ++static int pcf50633_detect(struct i2c_adapter *adapter, int address, int kind) ++{ ++ struct i2c_client *new_client; ++ struct pcf50633_data *pcf; ++ int err = 0; ++ int irq; ++ ++ DEBUGP("entering\n"); ++ if (!pcf50633_pdev) { ++ printk(KERN_ERR "pcf50633: driver needs a platform_device!\n"); ++ return -EIO; ++ } ++ ++ irq = platform_get_irq(pcf50633_pdev, 0); ++ if (irq < 0) { ++ dev_err(&pcf50633_pdev->dev, "no irq in platform resources!\n"); ++ return -EIO; ++ } ++ ++ /* At the moment, we only support one PCF50633 in a system */ ++ if (pcf50633_global) { ++ dev_err(&pcf50633_pdev->dev, ++ "currently only one chip supported\n"); ++ return -EBUSY; ++ } ++ ++ pcf = kzalloc(sizeof(*pcf), GFP_KERNEL); ++ if (!pcf) ++ return -ENOMEM; ++ ++ mutex_init(&pcf->lock); ++ mutex_init(&pcf->working_lock); ++ mutex_init(&pcf->working_lock_nobat); ++ mutex_init(&pcf->working_lock_usb_curlimit); ++ INIT_WORK(&pcf->work, pcf50633_work); ++ INIT_WORK(&pcf->work_nobat, pcf50633_work_nobat); ++ INIT_WORK(&pcf->work_usb_curlimit, pcf50633_work_usbcurlim); ++ pcf->irq = irq; ++ pcf->working = 0; ++ pcf->suppress_onkey_events = 0; ++ pcf->onkey_seconds = -1; ++ pcf->pdata = pcf50633_pdev->dev.platform_data; ++ ++ new_client = &pcf->client; ++ i2c_set_clientdata(new_client, pcf); ++ new_client->addr = address; ++ new_client->adapter = adapter; ++ new_client->driver = &pcf50633_driver; ++ new_client->flags = 0; ++ strlcpy(new_client->name, "pcf50633", I2C_NAME_SIZE); ++ ++ /* now we try to detect the chip */ ++ ++ /* register with i2c core */ ++ if ((err = i2c_attach_client(new_client))) { ++ dev_err(&new_client->dev, ++ "error during i2c_attach_client()\n"); ++ goto exit_free; ++ } ++ ++ init_resume_dependency_list(&pcf->resume_dependency); ++ ++ populate_sysfs_group(pcf); ++ ++ err = sysfs_create_group(&new_client->dev.kobj, &pcf_attr_group); ++ if (err) { ++ dev_err(&new_client->dev, "error creating sysfs group\n"); ++ goto exit_detach; ++ } ++ ++ /* create virtual charger 'device' */ ++ ++ /* register power off handler with core power management */ ++ pm_power_off = &pcf50633_go_standby; ++ ++ pcf->input_dev = input_allocate_device(); ++ if (!pcf->input_dev) ++ goto exit_sysfs; ++ ++ pcf->input_dev->name = "GTA02 PMU events"; ++ pcf->input_dev->phys = "FIXME"; ++ pcf->input_dev->id.bustype = BUS_I2C; ++ pcf->input_dev->cdev.dev = &new_client->dev; ++ ++ pcf->input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_PWR); ++ set_bit(KEY_POWER, pcf->input_dev->keybit); ++ set_bit(KEY_POWER2, pcf->input_dev->keybit); ++ set_bit(KEY_BATTERY, pcf->input_dev->keybit); ++ ++ err = input_register_device(pcf->input_dev); ++ if (err) ++ goto exit_sysfs; ++ ++ /* configure interrupt mask */ ++ /* we want SECOND to kick for the coldplug initialisation */ ++ reg_write(pcf, PCF50633_REG_INT1M, 0x00); ++ reg_write(pcf, PCF50633_REG_INT2M, 0x00); ++ reg_write(pcf, PCF50633_REG_INT3M, 0x00); ++ reg_write(pcf, PCF50633_REG_INT4M, 0x00); ++ reg_write(pcf, PCF50633_REG_INT5M, 0x00); ++ ++ err = request_irq(irq, pcf50633_irq, IRQF_TRIGGER_FALLING, ++ "pcf50633", pcf); ++ if (err < 0) ++ goto exit_input; ++ ++ if (enable_irq_wake(irq) < 0) ++ dev_err(&new_client->dev, "IRQ %u cannot be enabled as wake-up" ++ "source in this hardware revision!", irq); ++ ++ if (pcf->pdata->used_features & PCF50633_FEAT_RTC) { ++ pcf->rtc = rtc_device_register("pcf50633", &new_client->dev, ++ &pcf50633_rtc_ops, THIS_MODULE); ++ if (IS_ERR(pcf->rtc)) { ++ err = PTR_ERR(pcf->rtc); ++ goto exit_irq; ++ } ++ } ++ ++ if (pcf->pdata->used_features & PCF50633_FEAT_PWM_BL) { ++ pcf->backlight = backlight_device_register("pcf50633-bl", ++ &new_client->dev, ++ pcf, ++ &pcf50633bl_ops); ++ if (!pcf->backlight) ++ goto exit_rtc; ++ /* FIXME: are we sure we want default == off? */ ++ pcf->backlight->props.max_brightness = 0x3f; ++ pcf->backlight->props.power = FB_BLANK_UNBLANK; ++ pcf->backlight->props.fb_blank = FB_BLANK_UNBLANK; ++ pcf->backlight->props.brightness = ++ pcf->backlight->props.max_brightness; ++ backlight_update_status(pcf->backlight); ++ } ++ ++ if (pcf->pdata->flag_use_apm_emulation) ++ apm_get_power_status = pcf50633_get_power_status; ++ ++ pcf->probe_completed = 1; ++ pcf50633_global = pcf; ++ dev_info(&new_client->dev, "probe completed\n"); ++ ++ /* if platform was interested, give him a chance to register ++ * platform devices that switch power with us as the parent ++ * at registration time -- ensures suspend / resume ordering ++ */ ++ if (pcf->pdata->attach_child_devices) ++ (pcf->pdata->attach_child_devices)(&new_client->dev); ++ ++ return 0; ++exit_rtc: ++ if (pcf->pdata->used_features & PCF50633_FEAT_RTC) ++ rtc_device_unregister(pcf50633_global->rtc); ++exit_irq: ++ free_irq(pcf50633_global->irq, pcf50633_global); ++exit_input: ++ input_unregister_device(pcf->input_dev); ++exit_sysfs: ++ pm_power_off = NULL; ++ sysfs_remove_group(&new_client->dev.kobj, &pcf_attr_group); ++exit_detach: ++ i2c_detach_client(new_client); ++exit_free: ++ kfree(pcf); ++ pcf50633_global = NULL; ++ return err; ++} ++ ++static int pcf50633_attach_adapter(struct i2c_adapter *adapter) ++{ ++ DEBUGP("entering, calling i2c_probe\n"); ++ return i2c_probe(adapter, &addr_data, &pcf50633_detect); ++} ++ ++static int pcf50633_detach_client(struct i2c_client *client) ++{ ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ ++ DEBUGP("entering\n"); ++ ++ apm_get_power_status = NULL; ++ ++ free_irq(pcf->irq, pcf); ++ ++ input_unregister_device(pcf->input_dev); ++ ++ if (pcf->pdata->used_features & PCF50633_FEAT_PWM_BL) ++ backlight_device_unregister(pcf->backlight); ++ ++ if (pcf->pdata->used_features & PCF50633_FEAT_RTC) ++ rtc_device_unregister(pcf->rtc); ++ ++ sysfs_remove_group(&client->dev.kobj, &pcf_attr_group); ++ ++ pm_power_off = NULL; ++ ++ kfree(pcf); ++ ++ return 0; ++} ++ ++/* you're going to need >300 bytes in buf */ ++ ++int pcf50633_report_resumers(struct pcf50633_data *pcf, char *buf) ++{ ++ static char *int_names[] = { ++ "adpins", ++ "adprem", ++ "usbins", ++ "usbrem", ++ NULL, ++ NULL, ++ "rtcalarm", ++ "second", ++ ++ "onkeyr", ++ "onkeyf", ++ "exton1r", ++ "exton1f", ++ "exton2r", ++ "exton2f", ++ "exton3r", ++ "exton3f", ++ ++ "batfull", ++ "chghalt", ++ "thlimon", ++ "thlimoff", ++ "usblimon", ++ "usblimoff", ++ "adcrdy", ++ "onkey1s", ++ ++ "lowsys", ++ "lowbat", ++ "hightmp", ++ "autopwrfail", ++ "dwn1pwrfail", ++ "dwn2pwrfail", ++ "ledpwrfail", ++ "ledovp", ++ ++ "ldo1pwrfail", ++ "ldo2pwrfail", ++ "ldo3pwrfail", ++ "ldo4pwrfail", ++ "ldo5pwrfail", ++ "ldo6pwrfail", ++ "hcidopwrfail", ++ "hcidoovl" ++ }; ++ char *end = buf; ++ int n; ++ ++ for (n = 0; n < ARRAY_SIZE(int_names); n++) ++ if (int_names[n]) { ++ if (pcf->pcfirq_resume[n >> 3] & (1 >> (n & 7))) ++ end += sprintf(end, " * %s\n", int_names[n]); ++ else ++ end += sprintf(end, " %s\n", int_names[n]); ++ } ++ ++ return end - buf; ++} ++ ++ ++#ifdef CONFIG_PM ++ ++/* ++ * we need to export this because pcf50633_data is kept opaque ++ */ ++ ++void pcf50633_register_resume_dependency(struct pcf50633_data *pcf, ++ struct resume_dependency *dep) ++{ ++ register_resume_dependency(&pcf->resume_dependency, dep); ++ if (pcf->is_suspended) ++ activate_all_resume_dependencies(&pcf->resume_dependency); ++} ++EXPORT_SYMBOL_GPL(pcf50633_register_resume_dependency); ++ ++ ++static int pcf50633_suspend(struct device *dev, pm_message_t state) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ int i; ++ int ret; ++ u_int8_t tmp; ++ u_int8_t res[5]; ++ ++ dev_err(dev, "pcf50633_suspend\n"); ++ ++ /* we suspend once (!) as late as possible in the suspend sequencing */ ++ ++ if ((state.event != PM_EVENT_SUSPEND) || ++ (pcf->suspend_state != PCF50633_SS_RUNNING)) ++ return -EBUSY; ++ ++ /* The general idea is to power down all unused power supplies, ++ * and then mask all PCF50633 interrupt sources but EXTONR, ONKEYF ++ * and ALARM */ ++ ++ mutex_lock(&pcf->lock); ++ ++ pcf->suspend_state = PCF50633_SS_STARTING_SUSPEND; ++ ++ /* we are not going to service any further interrupts until we ++ * resume. If the IRQ workqueue is still pending in the background, ++ * it will bail when it sees we set suspend state above ++ */ ++ ++ disable_irq(pcf->irq); ++ ++ /* Save all registers that don't "survive" standby state */ ++ pcf->standby_regs.ooctim2 = __reg_read(pcf, PCF50633_REG_OOCTIM2); ++ ++ ret = i2c_smbus_read_i2c_block_data(&pcf->client, ++ PCF50633_REG_AUTOOUT, ++ sizeof(pcf->standby_regs.misc), ++ &pcf->standby_regs.misc[0]); ++ if (ret != sizeof(pcf->standby_regs.misc)) ++ dev_err(dev, "Failed to save misc levels and enables :-(\n"); ++ ++ /* regulator voltages and enable states */ ++ ret = i2c_smbus_read_i2c_block_data(&pcf->client, ++ PCF50633_REG_LDO1OUT, ++ sizeof(pcf->standby_regs.ldo), ++ &pcf->standby_regs.ldo[0]); ++ if (ret != sizeof(pcf->standby_regs.ldo)) ++ dev_err(dev, "Failed to save LDO levels and enables :-(\n"); ++ ++ /* switch off power supplies that are not needed during suspend */ ++ for (i = 0; i < __NUM_PCF50633_REGULATORS; i++) { ++ if ((pcf->pdata->rails[i].flags & PMU_VRAIL_F_SUSPEND_ON)) ++ continue; ++ ++ /* we can save ourselves the read part of a read-modify-write ++ * here because we captured all these already ++ */ ++ if (i < 4) ++ tmp = pcf->standby_regs.misc[i * 4 + 1]; ++ else ++ tmp = pcf->standby_regs.ldo[(i - 4) * 2 + 1]; ++ ++ dev_dbg(dev, "disabling reg %s by setting ENA %d to 0x%02X\n", ++ pcf->pdata->rails[i].name, ++ regulator_registers[i] + 1, tmp & 0xfe); ++ ++ /* associated enable is always +1 from OUT reg */ ++ __reg_write(pcf, regulator_registers[i] + 1, tmp & 0xfe); ++ } ++ ++ /* turn off the backlight */ ++ __reg_write(pcf, PCF50633_REG_LEDDIM, 0); ++ __reg_write(pcf, PCF50633_REG_LEDOUT, 2); ++ __reg_write(pcf, PCF50633_REG_LEDENA, 0x00); ++ ++ /* set interrupt masks so only those sources we want to wake ++ * us are able to ++ */ ++ for (i = 0; i < 5; i++) ++ res[i] = ~pcf->pdata->resumers[i]; ++ ++ ret = i2c_smbus_write_i2c_block_data(&pcf->client, ++ PCF50633_REG_INT1M, ++ 5, &res[0]); ++ if (ret) ++ dev_err(dev, "Failed to set wake masks :-( %d\n", ret); ++ ++ pcf->suspend_state = PCF50633_SS_COMPLETED_SUSPEND; ++ ++ mutex_unlock(&pcf->lock); ++ ++ pcf->is_suspended = 1; ++ activate_all_resume_dependencies(&pcf->resume_dependency); ++ return 0; ++} ++ ++ ++int pcf50633_ready(struct pcf50633_data *pcf) ++{ ++ if (!pcf) ++ return -EACCES; ++ ++ /* this was seen during boot with Qi, mmc_rescan racing us */ ++ if (!pcf->probe_completed) ++ return -EACCES; ++ ++ if ((pcf->suspend_state != PCF50633_SS_RUNNING) && ++ (pcf->suspend_state < PCF50633_SS_COMPLETED_RESUME)) ++ return -EBUSY; ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(pcf50633_ready); ++ ++int pcf50633_wait_for_ready(struct pcf50633_data *pcf, int timeout_ms, ++ char *name) ++{ ++ /* so we always go once */ ++ timeout_ms += 5; ++ ++ while ((timeout_ms >= 5) && (pcf50633_ready(pcf))) { ++ timeout_ms -= 5; /* well, it isn't very accurate, but OK */ ++ msleep(5); ++ } ++ ++ if (timeout_ms < 5) { ++ printk(KERN_ERR"pcf50633_wait_for_ready: " ++ "%s BAILING on timeout\n", name); ++ return -EBUSY; ++ } ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(pcf50633_wait_for_ready); ++ ++/* ++ * if backlight resume is selected to be deferred by platform, then it ++ * can call this to finally reset backlight status (after LCM is resumed ++ * for example ++ */ ++ ++void pcf50633_backlight_resume(struct pcf50633_data *pcf) ++{ ++ dev_dbg(&pcf->client.dev, "pcf50633_backlight_resume\n"); ++ ++ /* platform defines resume ramp speed */ ++ reg_write(pcf, PCF50633_REG_LEDDIM, ++ pcf->pdata->resume_backlight_ramp_speed); ++ ++ __pcf50633bl_set_intensity(pcf, pcf->backlight->props.brightness); ++} ++EXPORT_SYMBOL_GPL(pcf50633_backlight_resume); ++ ++ ++static int pcf50633_resume(struct device *dev) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct pcf50633_data *pcf = i2c_get_clientdata(client); ++ int ret; ++ u8 res[5]; ++ u8 misc[PCF50633_REG_LEDDIM - PCF50633_REG_AUTOOUT + 1]; ++ ++ dev_dbg(dev, "pcf50633_resume suspended on entry = %d\n", ++ (int)pcf->suspend_state); ++ mutex_lock(&pcf->lock); ++ ++ pcf->suspend_state = PCF50633_SS_STARTING_RESUME; ++ ++ /* these guys get reset while pcf50633 is suspend state, refresh */ ++ ++ __reg_write(pcf, PCF50633_REG_OOCTIM2, pcf->standby_regs.ooctim2); ++ ++ memcpy(misc, pcf->standby_regs.misc, sizeof(pcf->standby_regs.misc)); ++ ++ if (pcf->pdata->defer_resume_backlight) { ++ misc[PCF50633_REG_LEDOUT - PCF50633_REG_AUTOOUT] = 1; ++ misc[PCF50633_REG_LEDENA - PCF50633_REG_AUTOOUT] = 0x20; ++ misc[PCF50633_REG_LEDCTL - PCF50633_REG_AUTOOUT] = 1; ++ misc[PCF50633_REG_LEDDIM - PCF50633_REG_AUTOOUT] = 1; ++ } ++ ++ /* regulator voltages and enable states */ ++ ret = i2c_smbus_write_i2c_block_data(&pcf->client, ++ PCF50633_REG_AUTOOUT, ++ sizeof(misc), ++ &misc[0]); ++ if (ret) ++ dev_err(dev, "Failed to restore misc :-( %d\n", ret); ++ ++ /* platform can choose to defer backlight bringup */ ++ if (!pcf->pdata->defer_resume_backlight) ++ pcf50633_backlight_resume(pcf); ++ ++ /* regulator voltages and enable states */ ++ ret = i2c_smbus_write_i2c_block_data(&pcf->client, ++ PCF50633_REG_LDO1OUT, ++ sizeof(pcf->standby_regs.ldo), ++ &pcf->standby_regs.ldo[0]); ++ if (ret) ++ dev_err(dev, "Failed to restore LDOs :-( %d\n", ret); ++ ++ memset(res, 0, sizeof(res)); ++ /* not interested in second on resume */ ++ res[0] = PCF50633_INT1_SECOND; ++ ret = i2c_smbus_write_i2c_block_data(&pcf->client, ++ PCF50633_REG_INT1M, ++ 5, &res[0]); ++ if (ret) ++ dev_err(dev, "Failed to set int masks :-( %d\n", ret); ++ ++ pcf->suspend_state = PCF50633_SS_COMPLETED_RESUME; ++ ++ enable_irq(pcf->irq); ++ ++ mutex_unlock(&pcf->lock); ++ ++ /* gratuitous call to PCF work function, in the case that the PCF ++ * interrupt edge was missed during resume, this forces the pending ++ * register clear and lifts the interrupt back high again. In the ++ * case nothing is waiting for service, no harm done. ++ */ ++ ++ get_device(&pcf->client.dev); ++ pcf50633_work(&pcf->work); ++ ++ pcf->is_suspended = 0; ++ callback_all_resume_dependencies(&pcf->resume_dependency); ++ ++ return 0; ++} ++#else ++#define pcf50633_suspend NULL ++#define pcf50633_resume NULL ++#endif ++ ++static struct i2c_driver pcf50633_driver = { ++ .driver = { ++ .name = "pcf50633", ++ .suspend= pcf50633_suspend, ++ .resume = pcf50633_resume, ++ }, ++ .id = I2C_DRIVERID_PCF50633, ++ .attach_adapter = pcf50633_attach_adapter, ++ .detach_client = pcf50633_detach_client, ++}; ++ ++/* we have this purely to capture an early indication that we are coming out ++ * of suspend, before our device resume got called; async interrupt service is ++ * interested in this ++ */ ++ ++static int pcf50633_plat_resume(struct platform_device *pdev) ++{ ++ /* i2c_get_clientdata(to_i2c_client(&pdev->dev)) returns NULL at this ++ * early resume time so we have to use pcf50633_global ++ */ ++ pcf50633_global->suspend_state = PCF50633_SS_RESUMING_BUT_NOT_US_YET; ++ ++ return 0; ++} ++ ++/* platform driver, since i2c devices don't have platform_data */ ++static int __init pcf50633_plat_probe(struct platform_device *pdev) ++{ ++ struct pcf50633_platform_data *pdata = pdev->dev.platform_data; ++ ++ if (!pdata) ++ return -ENODEV; ++ ++ pcf50633_pdev = pdev; ++ ++ return 0; ++} ++ ++static int pcf50633_plat_remove(struct platform_device *pdev) ++{ ++ return 0; ++} ++ ++static struct platform_driver pcf50633_plat_driver = { ++ .probe = pcf50633_plat_probe, ++ .remove = pcf50633_plat_remove, ++ .resume_early = pcf50633_plat_resume, ++ .driver = { ++ .owner = THIS_MODULE, ++ .name = "pcf50633", ++ }, ++}; ++ ++static int __init pcf50633_init(void) ++{ ++ int rc; ++ ++ if (!(rc = platform_driver_register(&pcf50633_plat_driver))) ++ rc = i2c_add_driver(&pcf50633_driver); ++ ++ return rc; ++} ++ ++static void pcf50633_exit(void) ++{ ++ i2c_del_driver(&pcf50633_driver); ++ platform_driver_unregister(&pcf50633_plat_driver); ++} ++ ++MODULE_DESCRIPTION("I2C chip driver for NXP PCF50633 power management unit"); ++MODULE_AUTHOR("Harald Welte "); ++MODULE_LICENSE("GPL"); ++ ++module_init(pcf50633_init); ++module_exit(pcf50633_exit); +Index: linux-2.6.24.7/drivers/i2c/chips/pcf50633.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/i2c/chips/pcf50633.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,349 @@ ++#ifndef _PCF50633_H ++#define _PCF50633_H ++ ++/* Philips PCF50633 Power Managemnt Unit (PMU) driver ++ * (C) 2006-2007 by Openmoko, Inc. ++ * Author: Harald Welte ++ * ++ */ ++ ++enum pfc50633_regs { ++ PCF50633_REG_VERSION = 0x00, ++ PCF50633_REG_VARIANT = 0x01, ++ PCF50633_REG_INT1 = 0x02, /* Interrupt Status */ ++ PCF50633_REG_INT2 = 0x03, /* Interrupt Status */ ++ PCF50633_REG_INT3 = 0x04, /* Interrupt Status */ ++ PCF50633_REG_INT4 = 0x05, /* Interrupt Status */ ++ PCF50633_REG_INT5 = 0x06, /* Interrupt Status */ ++ PCF50633_REG_INT1M = 0x07, /* Interrupt Mask */ ++ PCF50633_REG_INT2M = 0x08, /* Interrupt Mask */ ++ PCF50633_REG_INT3M = 0x09, /* Interrupt Mask */ ++ PCF50633_REG_INT4M = 0x0a, /* Interrupt Mask */ ++ PCF50633_REG_INT5M = 0x0b, /* Interrupt Mask */ ++ PCF50633_REG_OOCSHDWN = 0x0c, ++ PCF50633_REG_OOCWAKE = 0x0d, ++ PCF50633_REG_OOCTIM1 = 0x0e, ++ PCF50633_REG_OOCTIM2 = 0x0f, ++ PCF50633_REG_OOCMODE = 0x10, ++ PCF50633_REG_OOCCTL = 0x11, ++ PCF50633_REG_OOCSTAT = 0x12, ++ PCF50633_REG_GPIOCTL = 0x13, ++ PCF50633_REG_GPIO1CFG = 0x14, ++ PCF50633_REG_GPIO2CFG = 0x15, ++ PCF50633_REG_GPIO3CFG = 0x16, ++ PCF50633_REG_GPOCFG = 0x17, ++ PCF50633_REG_BVMCTL = 0x18, ++ PCF50633_REG_SVMCTL = 0x19, ++ PCF50633_REG_AUTOOUT = 0x1a, ++ PCF50633_REG_AUTOENA = 0x1b, ++ PCF50633_REG_AUTOCTL = 0x1c, ++ PCF50633_REG_AUTOMXC = 0x1d, ++ PCF50633_REG_DOWN1OUT = 0x1e, ++ PCF50633_REG_DOWN1ENA = 0x1f, ++ PCF50633_REG_DOWN1CTL = 0x20, ++ PCF50633_REG_DOWN1MXC = 0x21, ++ PCF50633_REG_DOWN2OUT = 0x22, ++ PCF50633_REG_DOWN2ENA = 0x23, ++ PCF50633_REG_DOWN2CTL = 0x24, ++ PCF50633_REG_DOWN2MXC = 0x25, ++ PCF50633_REG_MEMLDOOUT = 0x26, ++ PCF50633_REG_MEMLDOENA = 0x27, ++ PCF50633_REG_LEDOUT = 0x28, ++ PCF50633_REG_LEDENA = 0x29, ++ PCF50633_REG_LEDCTL = 0x2a, ++ PCF50633_REG_LEDDIM = 0x2b, ++ /* reserved */ ++ PCF50633_REG_LDO1OUT = 0x2d, ++ PCF50633_REG_LDO1ENA = 0x2e, ++ PCF50633_REG_LDO2OUT = 0x2f, ++ PCF50633_REG_LDO2ENA = 0x30, ++ PCF50633_REG_LDO3OUT = 0x31, ++ PCF50633_REG_LDO3ENA = 0x32, ++ PCF50633_REG_LDO4OUT = 0x33, ++ PCF50633_REG_LDO4ENA = 0x34, ++ PCF50633_REG_LDO5OUT = 0x35, ++ PCF50633_REG_LDO5ENA = 0x36, ++ PCF50633_REG_LDO6OUT = 0x37, ++ PCF50633_REG_LDO6ENA = 0x38, ++ PCF50633_REG_HCLDOOUT = 0x39, ++ PCF50633_REG_HCLDOENA = 0x3a, ++ PCF50633_REG_STBYCTL1 = 0x3b, ++ PCF50633_REG_STBYCTL2 = 0x3c, ++ PCF50633_REG_DEBPF1 = 0x3d, ++ PCF50633_REG_DEBPF2 = 0x3e, ++ PCF50633_REG_DEBPF3 = 0x3f, ++ PCF50633_REG_HCLDOOVL = 0x40, ++ PCF50633_REG_DCDCSTAT = 0x41, ++ PCF50633_REG_LDOSTAT = 0x42, ++ PCF50633_REG_MBCC1 = 0x43, ++ PCF50633_REG_MBCC2 = 0x44, ++ PCF50633_REG_MBCC3 = 0x45, ++ PCF50633_REG_MBCC4 = 0x46, ++ PCF50633_REG_MBCC5 = 0x47, ++ PCF50633_REG_MBCC6 = 0x48, ++ PCF50633_REG_MBCC7 = 0x49, ++ PCF50633_REG_MBCC8 = 0x4a, ++ PCF50633_REG_MBCS1 = 0x4b, ++ PCF50633_REG_MBCS2 = 0x4c, ++ PCF50633_REG_MBCS3 = 0x4d, ++ PCF50633_REG_BBCCTL = 0x4e, ++ PCF50633_REG_ALMGAIN = 0x4f, ++ PCF50633_REG_ALMDATA = 0x50, ++ /* reserved */ ++ PCF50633_REG_ADCC3 = 0x52, ++ PCF50633_REG_ADCC2 = 0x53, ++ PCF50633_REG_ADCC1 = 0x54, ++ PCF50633_REG_ADCS1 = 0x55, ++ PCF50633_REG_ADCS2 = 0x56, ++ PCF50633_REG_ADCS3 = 0x57, ++ /* reserved */ ++ PCF50633_REG_RTCSC = 0x59, /* Second */ ++ PCF50633_REG_RTCMN = 0x5a, /* Minute */ ++ PCF50633_REG_RTCHR = 0x5b, /* Hour */ ++ PCF50633_REG_RTCWD = 0x5c, /* Weekday */ ++ PCF50633_REG_RTCDT = 0x5d, /* Day */ ++ PCF50633_REG_RTCMT = 0x5e, /* Month */ ++ PCF50633_REG_RTCYR = 0x5f, /* Year */ ++ PCF50633_REG_RTCSCA = 0x60, /* Alarm Second */ ++ PCF50633_REG_RTCMNA = 0x61, /* Alarm Minute */ ++ PCF50633_REG_RTCHRA = 0x62, /* Alarm Hour */ ++ PCF50633_REG_RTCWDA = 0x63, /* Alarm Weekday */ ++ PCF50633_REG_RTCDTA = 0x64, /* Alarm Day */ ++ PCF50633_REG_RTCMTA = 0x65, /* Alarm Month */ ++ PCF50633_REG_RTCYRA = 0x66, /* Alarm Year */ ++ ++ PCF50633_REG_MEMBYTE0 = 0x67, ++ PCF50633_REG_MEMBYTE1 = 0x68, ++ PCF50633_REG_MEMBYTE2 = 0x69, ++ PCF50633_REG_MEMBYTE3 = 0x6a, ++ PCF50633_REG_MEMBYTE4 = 0x6b, ++ PCF50633_REG_MEMBYTE5 = 0x6c, ++ PCF50633_REG_MEMBYTE6 = 0x6d, ++ PCF50633_REG_MEMBYTE7 = 0x6e, ++ /* reserved */ ++ PCF50633_REG_DCDCPFM = 0x84, ++ __NUM_PCF50633_REGS ++}; ++ ++ ++enum pcf50633_reg_oocshdwn { ++ PCF50633_OOCSHDWN_GOSTDBY = 0x01, ++ PCF50633_OOCSHDWN_TOTRST = 0x04, ++ PCF50633_OOCSHDWN_COLDBOOT = 0x08, ++}; ++ ++enum pcf50633_reg_oocwake { ++ PCF50633_OOCWAKE_ONKEY = 0x01, ++ PCF50633_OOCWAKE_EXTON1 = 0x02, ++ PCF50633_OOCWAKE_EXTON2 = 0x04, ++ PCF50633_OOCWAKE_EXTON3 = 0x08, ++ PCF50633_OOCWAKE_RTC = 0x10, ++ /* reserved */ ++ PCF50633_OOCWAKE_USB = 0x40, ++ PCF50633_OOCWAKE_ADP = 0x80, ++}; ++ ++enum pcf50633_reg_mbcc1 { ++ PCF50633_MBCC1_CHGENA = 0x01, /* Charger enable */ ++ PCF50633_MBCC1_AUTOSTOP = 0x02, ++ PCF50633_MBCC1_AUTORES = 0x04, /* automatic resume */ ++ PCF50633_MBCC1_RESUME = 0x08, /* explicit resume cmd */ ++ PCF50633_MBCC1_RESTART = 0x10, /* restart charging */ ++ PCF50633_MBCC1_PREWDTIME_60M = 0x20, /* max. precharging time */ ++ PCF50633_MBCC1_WDTIME_1H = 0x00, ++ PCF50633_MBCC1_WDTIME_2H = 0x40, ++ PCF50633_MBCC1_WDTIME_4H = 0x80, ++ PCF50633_MBCC1_WDTIME_6H = 0xc0, ++}; ++#define PCF50633_MBCC1_WDTIME_MASK 0xc0 ++ ++enum pcf50633_reg_mbcc2 { ++ PCF50633_MBCC2_VBATCOND_2V7 = 0x00, ++ PCF50633_MBCC2_VBATCOND_2V85 = 0x01, ++ PCF50633_MBCC2_VBATCOND_3V0 = 0x02, ++ PCF50633_MBCC2_VBATCOND_3V15 = 0x03, ++ PCF50633_MBCC2_VMAX_4V = 0x00, ++ PCF50633_MBCC2_VMAX_4V20 = 0x28, ++ PCF50633_MBCC2_VRESDEBTIME_64S = 0x80, /* debounce time (32/64sec) */ ++}; ++#define PCF50633_MBCC2_VBATCOND_MASK 0x03 ++#define PCF50633_MBCC2_VMAX_MASK 0x3c ++ ++enum pcf50633_reg_adcc1 { ++ PCF50633_ADCC1_ADCSTART = 0x01, ++ PCF50633_ADCC1_RES_10BIT = 0x02, ++ PCF50633_ADCC1_AVERAGE_NO = 0x00, ++ PCF50633_ADCC1_AVERAGE_4 = 0x04, ++ PCF50633_ADCC1_AVERAGE_8 = 0x08, ++ PCF50633_ADCC1_AVERAGE_16 = 0x0c, ++ ++ PCF50633_ADCC1_MUX_BATSNS_RES = 0x00, ++ PCF50633_ADCC1_MUX_BATSNS_SUBTR = 0x10, ++ PCF50633_ADCC1_MUX_ADCIN2_RES = 0x20, ++ PCF50633_ADCC1_MUX_ADCIN2_SUBTR = 0x30, ++ PCF50633_ADCC1_MUX_BATTEMP = 0x60, ++ PCF50633_ADCC1_MUX_ADCIN1 = 0x70, ++}; ++#define PCF50633_ADCC1_AVERAGE_MASK 0x0c ++#define PCF50633_ADCC1_ADCMUX_MASK 0xf0 ++ ++enum pcf50633_reg_adcc2 { ++ PCF50633_ADCC2_RATIO_NONE = 0x00, ++ PCF50633_ADCC2_RATIO_BATTEMP = 0x01, ++ PCF50633_ADCC2_RATIO_ADCIN1 = 0x02, ++ PCF50633_ADCC2_RATIO_BOTH = 0x03, ++ PCF50633_ADCC2_RATIOSETTL_100US = 0x04, ++}; ++#define PCF50633_ADCC2_RATIO_MASK 0x03 ++ ++enum pcf50633_reg_adcc3 { ++ PCF50633_ADCC3_ACCSW_EN = 0x01, ++ PCF50633_ADCC3_NTCSW_EN = 0x04, ++ PCF50633_ADCC3_RES_DIV_TWO = 0x10, ++ PCF50633_ADCC3_RES_DIV_THREE = 0x00, ++}; ++ ++enum pcf50633_reg_adcs3 { ++ PCF50633_ADCS3_REF_NTCSW = 0x00, ++ PCF50633_ADCS3_REF_ACCSW = 0x10, ++ PCF50633_ADCS3_REF_2V0 = 0x20, ++ PCF50633_ADCS3_REF_VISA = 0x30, ++ PCF50633_ADCS3_REF_2V0_2 = 0x70, ++ PCF50633_ADCS3_ADCRDY = 0x80, ++}; ++#define PCF50633_ADCS3_ADCDAT1L_MASK 0x03 ++#define PCF50633_ADCS3_ADCDAT2L_MASK 0x0c ++#define PCF50633_ADCS3_ADCDAT2L_SHIFT 2 ++#define PCF50633_ASCS3_REF_MASK 0x70 ++ ++enum pcf50633_regulator_enable { ++ PCF50633_REGULATOR_ON = 0x01, ++ PCF50633_REGULATOR_ON_GPIO1 = 0x02, ++ PCF50633_REGULATOR_ON_GPIO2 = 0x04, ++ PCF50633_REGULATOR_ON_GPIO3 = 0x08, ++}; ++#define PCF50633_REGULATOR_ON_MASK 0x0f ++ ++enum pcf50633_regulator_phase { ++ PCF50633_REGULATOR_ACTPH1 = 0x00, ++ PCF50633_REGULATOR_ACTPH2 = 0x10, ++ PCF50633_REGULATOR_ACTPH3 = 0x20, ++ PCF50633_REGULATOR_ACTPH4 = 0x30, ++}; ++#define PCF50633_REGULATOR_ACTPH_MASK 0x30 ++ ++enum pcf50633_reg_gpocfg { ++ PCF50633_GPOCFG_GPOSEL_0 = 0x00, ++ PCF50633_GPOCFG_GPOSEL_LED_NFET = 0x01, ++ PCF50633_GPOCFG_GPOSEL_SYSxOK = 0x02, ++ PCF50633_GPOCFG_GPOSEL_CLK32K = 0x03, ++ PCF50633_GPOCFG_GPOSEL_ADAPUSB = 0x04, ++ PCF50633_GPOCFG_GPOSEL_USBxOK = 0x05, ++ PCF50633_GPOCFG_GPOSEL_ACTPH4 = 0x06, ++ PCF50633_GPOCFG_GPOSEL_1 = 0x07, ++ PCF50633_GPOCFG_GPOSEL_INVERSE = 0x08, ++}; ++#define PCF50633_GPOCFG_GPOSEL_MASK 0x07 ++ ++#if 0 ++enum pcf50633_reg_mbcc1 { ++ PCF50633_MBCC1_CHGENA = 0x01, ++ PCF50633_MBCC1_AUTOSTOP = 0x02, ++ PCF50633_MBCC1_AUTORES = 0x04, ++ PCF50633_MBCC1_RESUME = 0x08, ++ PCF50633_MBCC1_RESTART = 0x10, ++ PCF50633_MBCC1_PREWDTIME_30MIN = 0x00, ++ PCF50633_MBCC1_PREWDTIME_60MIN = 0x20, ++ PCF50633_MBCC1_WDTIME_2HRS = 0x40, ++ PCF50633_MBCC1_WDTIME_4HRS = 0x80, ++ PCF50633_MBCC1_WDTIME_6HRS = 0xc0, ++}; ++ ++enum pcf50633_reg_mbcc2 { ++ PCF50633_MBCC2_VBATCOND_2V7 = 0x00, ++ PCF50633_MBCC2_VBATCOND_2V85 = 0x01, ++ PCF50633_MBCC2_VBATCOND_3V0 = 0x02, ++ PCF50633_MBCC2_VBATCOND_3V15 = 0x03, ++ PCF50633_MBCC2_VRESDEBTIME_64S = 0x80, ++}; ++#define PCF50633_MBCC2_VMAX_MASK 0x3c ++#endif ++ ++enum pcf50633_reg_mbcc7 { ++ PCF50633_MBCC7_USB_100mA = 0x00, ++ PCF50633_MBCC7_USB_500mA = 0x01, ++ PCF50633_MBCC7_USB_1000mA = 0x02, ++ PCF50633_MBCC7_USB_SUSPEND = 0x03, ++ PCF50633_MBCC7_BATTEMP_EN = 0x04, ++ PCF50633_MBCC7_BATSYSIMAX_1A6 = 0x00, ++ PCF50633_MBCC7_BATSYSIMAX_1A8 = 0x40, ++ PCF50633_MBCC7_BATSYSIMAX_2A0 = 0x80, ++ PCF50633_MBCC7_BATSYSIMAX_2A2 = 0xc0, ++}; ++#define PCF56033_MBCC7_USB_MASK 0x03 ++ ++enum pcf50633_reg_mbcc8 { ++ PCF50633_MBCC8_USBENASUS = 0x10, ++}; ++ ++enum pcf50633_reg_mbcs1 { ++ PCF50633_MBCS1_USBPRES = 0x01, ++ PCF50633_MBCS1_USBOK = 0x02, ++ PCF50633_MBCS1_ADAPTPRES = 0x04, ++ PCF50633_MBCS1_ADAPTOK = 0x08, ++ PCF50633_MBCS1_TBAT_OK = 0x00, ++ PCF50633_MBCS1_TBAT_ABOVE = 0x10, ++ PCF50633_MBCS1_TBAT_BELOW = 0x20, ++ PCF50633_MBCS1_TBAT_UNDEF = 0x30, ++ PCF50633_MBCS1_PREWDTEXP = 0x40, ++ PCF50633_MBCS1_WDTEXP = 0x80, ++}; ++ ++enum pcf50633_reg_mbcs2_mbcmod { ++ PCF50633_MBCS2_MBC_PLAY = 0x00, ++ PCF50633_MBCS2_MBC_USB_PRE = 0x01, ++ PCF50633_MBCS2_MBC_USB_PRE_WAIT = 0x02, ++ PCF50633_MBCS2_MBC_USB_FAST = 0x03, ++ PCF50633_MBCS2_MBC_USB_FAST_WAIT= 0x04, ++ PCF50633_MBCS2_MBC_USB_SUSPEND = 0x05, ++ PCF50633_MBCS2_MBC_ADP_PRE = 0x06, ++ PCF50633_MBCS2_MBC_ADP_PRE_WAIT = 0x07, ++ PCF50633_MBCS2_MBC_ADP_FAST = 0x08, ++ PCF50633_MBCS2_MBC_ADP_FAST_WAIT= 0x09, ++ PCF50633_MBCS2_MBC_BAT_FULL = 0x0a, ++ PCF50633_MBCS2_MBC_HALT = 0x0b, ++}; ++#define PCF50633_MBCS2_MBC_MASK 0x0f ++enum pcf50633_reg_mbcs2_chgstat { ++ PCF50633_MBCS2_CHGS_NONE = 0x00, ++ PCF50633_MBCS2_CHGS_ADAPTER = 0x10, ++ PCF50633_MBCS2_CHGS_USB = 0x20, ++ PCF50633_MBCS2_CHGS_BOTH = 0x30, ++}; ++#define PCF50633_MBCS2_RESSTAT_AUTO 0x40 ++ ++enum pcf50633_reg_mbcs3 { ++ PCF50633_MBCS3_USBLIM_PLAY = 0x01, ++ PCF50633_MBCS3_USBLIM_CGH = 0x02, ++ PCF50633_MBCS3_TLIM_PLAY = 0x04, ++ PCF50633_MBCS3_TLIM_CHG = 0x08, ++ PCF50633_MBCS3_ILIM = 0x10, /* 1: Ibat > Icutoff */ ++ PCF50633_MBCS3_VLIM = 0x20, /* 1: Vbat == Vmax */ ++ PCF50633_MBCS3_VBATSTAT = 0x40, /* 1: Vbat > Vbatcond */ ++ PCF50633_MBCS3_VRES = 0x80, /* 1: Vbat > Vth(RES) */ ++}; ++ ++/* this is to be provided by the board implementation */ ++extern const u_int8_t pcf50633_initial_regs[__NUM_PCF50633_REGS]; ++ ++void pcf50633_reg_write(u_int8_t reg, u_int8_t val); ++ ++u_int8_t pcf50633_reg_read(u_int8_t reg); ++ ++void pcf50633_reg_set_bit_mask(u_int8_t reg, u_int8_t mask, u_int8_t val); ++void pcf50633_reg_clear_bits(u_int8_t reg, u_int8_t bits); ++ ++void pcf50633_charge_autofast(int on); ++ ++#endif /* _PCF50606_H */ ++ +Index: linux-2.6.24.7/drivers/i2c/chips/tsl256x.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/i2c/chips/tsl256x.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,310 @@ ++/* ++ * tsl256x.c -- TSL256x Light Sensor driver ++ * ++ * Copyright 2007 by Fiwin. ++ * Author: Alec Tsai ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ * ++ * This I2C client driver refers to pcf50606.c. ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++ ++#include "tsl256x.h" ++ ++static unsigned short normal_i2c[] = { 0x39, I2C_CLIENT_END }; ++/* Magic definition of all other variables and things */ ++I2C_CLIENT_INSMOD; ++ ++struct tsl256x_data { ++ struct i2c_client client; ++ struct mutex lock; ++ struct input_dev *input_dev; ++}; ++ ++static struct i2c_driver tsl256x_driver; ++ ++/****************************************************************************** ++ * Low-Level routines ++ *****************************************************************************/ ++static inline int __reg_write(struct tsl256x_data *tsl, u_int8_t reg, ++ u_int8_t val) ++{ ++ return i2c_smbus_write_byte_data(&tsl->client, reg, val); ++} ++ ++static int reg_write(struct tsl256x_data *tsl, u_int8_t reg, u_int8_t val) ++{ ++ int ret; ++ ++ mutex_lock(&tsl->lock); ++ ret = __reg_write(tsl, reg, val); ++ mutex_unlock(&tsl->lock); ++ ++ return ret; ++} ++ ++static inline int32_t __reg_read(struct tsl256x_data *tsl, u_int8_t reg) ++{ ++ int32_t ret; ++ ++ ret = i2c_smbus_read_byte_data(&tsl->client, reg); ++ ++ return ret; ++} ++ ++static u_int8_t reg_read(struct tsl256x_data *tsl, u_int8_t reg) ++{ ++ int32_t ret; ++ ++ mutex_lock(&tsl->lock); ++ ret = __reg_read(tsl, reg); ++ mutex_unlock(&tsl->lock); ++ ++ return ret & 0xff; ++} ++ ++u_int32_t calculate_lux(u_int32_t iGain, u_int32_t iType, u_int32_t ch0, ++ u_int32_t ch1) ++{ ++ u_int32_t channel0 = ch0 * 636 / 10; ++ u_int32_t channel1 = ch1 * 636 / 10; ++ u_int32_t lux_value = 0; ++ u_int32_t ratio = (channel1 * (2^RATIO_SCALE)) / channel0; ++ u_int32_t b = 0, m = 0; ++ ++ if (0 == ch0) ++ return 0; ++ else { ++ if (ratio > (13 * (2^RATIO_SCALE) / 10)) ++ return 0; ++ } ++ ++ switch (iType) { ++ case 0: // T package ++ if ((ratio >= 0) && (ratio <= K1T)) { ++ b = B1T; ++ m = M1T; ++ } else if (ratio <= K2T) { ++ b = B2T; ++ m = M2T; ++ } else if (ratio <= K3T) { ++ b = B3T; ++ m = M3T; ++ } else if (ratio <= K4T) { ++ b = B4T; ++ m = M4T; ++ } else if (ratio <= K5T) { ++ b = B5T; ++ m = M5T; ++ } else if (ratio <= K6T) { ++ b = B6T; ++ m = M6T; ++ } else if (ratio <= K7T) { ++ b = B7T; ++ m = M7T; ++ } else if (ratio > K8T) { ++ b = B8T; ++ m = M8T; ++ } ++ break; ++ case 1:// CS package ++ if ((ratio >= 0) && (ratio <= K1C)) { ++ b = B1C; ++ m = M1C; ++ } else if (ratio <= K2C) { ++ b = B2C; ++ m = M2C; ++ } else if (ratio <= K3C) { ++ b = B3C; ++ m = M3C; ++ } else if (ratio <= K4C) { ++ b = B4C; ++ m = M4C; ++ } else if (ratio <= K5C) { ++ b = B5C; ++ m = M5C; ++ } else if (ratio <= K6C) { ++ b = B6C; ++ m = M6C; ++ } else if (ratio <= K7C) { ++ b = B7C; ++ m = M7C; ++ } else if (ratio > K8C) { ++ b = B8C; ++ m = M8C; ++ } ++ break; ++ default: ++ return 0; ++ break; ++ } ++ ++ lux_value = ((channel0 * b) - (channel1 * m)) / 16384; ++ return(lux_value); ++} ++ ++static ssize_t tsl256x_show_light_lux(struct device *dev, ++ struct device_attribute *attr, char *buf) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct tsl256x_data *tsl = i2c_get_clientdata(client); ++ u_int8_t low_byte_of_ch0 = 0, high_byte_of_ch0 = 0; ++ u_int8_t low_byte_of_ch1 = 0, high_byte_of_ch1 = 0; ++ u_int32_t adc_value_ch0, adc_value_ch1, adc_value; ++ ++ low_byte_of_ch0 = reg_read(tsl, TSL256X_REG_DATA0LOW); ++ high_byte_of_ch0 = reg_read(tsl, TSL256X_REG_DATA0HIGH); ++ low_byte_of_ch1 = reg_read(tsl, TSL256X_REG_DATA1LOW); ++ high_byte_of_ch1 = reg_read(tsl, TSL256X_REG_DATA1HIGH); ++ ++ adc_value_ch0 = (high_byte_of_ch0 * 256 + low_byte_of_ch0) * 16; ++ adc_value_ch1 = (high_byte_of_ch1 * 256 + low_byte_of_ch1) * 16; ++ ++ adc_value = calculate_lux(0, 0, adc_value_ch0, adc_value_ch1); ++ return sprintf(buf, "%d\n", adc_value); ++} ++ ++static DEVICE_ATTR(light_lux, S_IRUGO, tsl256x_show_light_lux, NULL); ++ ++static int tsl256x_detect(struct i2c_adapter *adapter, int address, int kind) ++{ ++ struct i2c_client *new_client = NULL; ++ struct tsl256x_data *tsl256x = NULL; ++ u_int8_t id = 0; ++ int res = 0; ++ ++ if (!(tsl256x = kzalloc(sizeof(*tsl256x), GFP_KERNEL))) ++ return -ENOMEM; ++ ++ mutex_init(&tsl256x->lock); ++ new_client = &tsl256x->client; ++ i2c_set_clientdata(new_client, tsl256x); ++ new_client->addr = address; ++ new_client->adapter = adapter; ++ new_client->driver = &tsl256x_driver; ++ new_client->flags = 0; ++ strlcpy(new_client->name, "tsl256x", I2C_NAME_SIZE); ++ ++ /* now we try to detect the chip */ ++ /* register with i2c core */ ++ res = i2c_attach_client(new_client); ++ if (res) { ++ printk(KERN_DEBUG "[%s]Error: during i2c_attach_client()\n", ++ new_client->name); ++ goto exit_free; ++ } else { ++ printk(KERN_INFO "TSL256X is attached to I2C bus.\n"); ++ } ++ ++ /* Configure TSL256X. */ ++ { ++ /* Power up TSL256X. */ ++ reg_write(tsl256x, TSL256X_REG_CONTROL, 0x03); ++ ++ /* Check TSL256X ID. */ ++ id = reg_read(tsl256x, TSL256X_REG_ID); ++ if (TSL2561_ID == (id & 0xF0)) { ++ /* Configuring the Timing Register. ++ High Gain (16x), integration time of 101ms. */ ++ reg_write(tsl256x, TSL256X_REG_TIMING, 0x11); ++ } else { ++ goto exit_free; ++ } ++ } ++ ++ res = device_create_file(&new_client->dev, &dev_attr_light_lux); ++ if (res) ++ goto exit_detach; ++ ++ return 0; ++ ++exit_free: ++ kfree(tsl256x); ++ return res; ++exit_detach: ++ i2c_detach_client(new_client); ++ return res; ++} ++ ++static int tsl256x_attach_adapter(struct i2c_adapter *adapter) ++{ ++ return i2c_probe(adapter, &addr_data, &tsl256x_detect); ++} ++ ++static int tsl256x_detach_client(struct i2c_client *client) ++{ ++ struct tsl256x_data *tsl256x = i2c_get_clientdata(client); ++ ++ printk(KERN_INFO "Detach TSL256X from I2C bus.\n"); ++ ++ /* Power down TSL256X. */ ++ reg_write(tsl256x, TSL256X_REG_CONTROL, 0x00); ++ ++ device_remove_file(&client->dev, &dev_attr_light_lux); ++ kfree(tsl256x); ++ ++ return 0; ++} ++ ++#ifdef CONFIG_PM ++static int tsl256x_suspend(struct device *dev, pm_message_t state) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct tsl256x_data *tsl256x = i2c_get_clientdata(client); ++ ++ /* Power down TSL256X. */ ++ reg_write(tsl256x, TSL256X_REG_CONTROL, 0x00); ++ ++ return 0; ++} ++ ++static int tsl256x_resume(struct device *dev) ++{ ++ struct i2c_client *client = to_i2c_client(dev); ++ struct tsl256x_data *tsl256x = i2c_get_clientdata(client); ++ ++ /* Power up TSL256X. */ ++ reg_write(tsl256x, TSL256X_REG_CONTROL, 0x03); ++ ++ return 0; ++} ++#endif ++ ++static struct i2c_driver tsl256x_driver = { ++ .driver = { ++ .name = "tsl256x", ++ .owner = THIS_MODULE, ++#ifdef CONFIG_PM ++ .suspend = tsl256x_suspend, ++ .resume = tsl256x_resume, ++#endif ++ }, ++ .id = I2C_DRIVERID_TSL256X, ++ .attach_adapter = tsl256x_attach_adapter, ++ .detach_client = tsl256x_detach_client, ++}; ++ ++static int __init tsl256x_init(void) ++{ ++ return i2c_add_driver(&tsl256x_driver); ++} ++ ++static void __exit tsl256x_exit(void) ++{ ++ i2c_del_driver(&tsl256x_driver); ++} ++ ++MODULE_AUTHOR("Alec Tsai "); ++MODULE_LICENSE("GPL"); ++ ++module_init(tsl256x_init); ++module_exit(tsl256x_exit); ++ +Index: linux-2.6.24.7/drivers/i2c/chips/tsl256x.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/i2c/chips/tsl256x.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,154 @@ ++/* ++ * tsl256x.h -- TSL256x Light Sensor driver ++ * ++ * Copyright 2007 by Fiwin. ++ * Author: Alec Tsai ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ * ++ * The contents of header file is copied from TSL256x Datasheet. ++ */ ++ ++#ifndef _TSL256X_H ++#define _TSL256X_H ++ ++#define TSL2560_ID 0x00 ++#define TSL2561_ID 0x10 ++ ++#define LUX_SCALE 14 /* scale by 2^14 */ ++#define RATIO_SCALE 9 /*scale ratio by 2^9 */ ++ ++/****************************************************************************** ++ * Integration time scaling factors ++ *****************************************************************************/ ++#define CH_SCALE 10 /* scale channel values by 2^10 */ ++#define CHSCALE_TINT0 0x7517 /* 322/11 * 2^CH_SCALE */ ++#define CHSCALE_TINT1 0x0fe7 /* 322/81 * 2^CH_SCALE */ ++ ++/****************************************************************************** ++ * T Package coefficients ++ *****************************************************************************/ ++/* ++ * For Ch1/Ch0=0.00 to 0.50 ++ * Lux/Ch0=0.0304.0.062*((Ch1/Ch0)^1.4) ++ * piecewise approximation ++ * For Ch1/Ch0=0.00 to 0.125: ++ * Lux/Ch0=0.0304.0.0272*(Ch1/Ch0) ++ * ++ * For Ch1/Ch0=0.125 to 0.250: ++ * Lux/Ch0=0.0325.0.0440*(Ch1/Ch0) ++ * ++ * For Ch1/Ch0=0.250 to 0.375: ++ * Lux/Ch0=0.0351.0.0544*(Ch1/Ch0) ++ * ++ * For Ch1/Ch0=0.375 to 0.50: ++ * Lux/Ch0=0.0381.0.0624*(Ch1/Ch0) ++ * ++ * For Ch1/Ch0=0.50 to 0.61: ++ * Lux/Ch0=0.0224.0.031*(Ch1/Ch0) ++ * ++ * For Ch1/Ch0=0.61 to 0.80: ++ * Lux/Ch0=0.0128.0.0153*(Ch1/Ch0) ++ * ++ * For Ch1/Ch0=0.80 to 1.30: ++ * Lux/Ch0=0.00146.0.00112*(Ch1/Ch0) ++ * ++ * For Ch1/Ch0>1.3: ++ * Lux/Ch0=0 ++ */ ++#define K1T 0x0040 /* 0.125 * 2^RATIO_SCALE */ ++#define B1T 0x01f2 /* 0.0304 * 2^LUX_SCALE */ ++#define M1T 0x01be /* 0.0272 * 2^LUX_SCALE */ ++#define K2T 0x0080 /* 0.250 * 2^RATIO_SCALE */ ++#define B2T 0x0214 /* 0.0325 * 2^LUX_SCALE */ ++#define M2T 0x02d1 /* 0.0440 * 2^LUX_SCALE */ ++#define K3T 0x00c0 /* 0.375 * 2^RATIO_SCALE */ ++#define B3T 0x023f /* 0.0351 * 2^LUX_SCALE */ ++#define M3T 0x037b /* 0.0544 * 2^LUX_SCALE */ ++#define K4T 0x0100 /* 0.50 * 2^RATIO_SCALE */ ++#define B4T 0x0270 /* 0.0381 * 2^LUX_SCALE */ ++#define M4T 0x03fe /* 0.0624 * 2^LUX_SCALE */ ++#define K5T 0x0138 /* 0.61 * 2^RATIO_SCALE */ ++#define B5T 0x016f /* 0.0224 * 2^LUX_SCALE */ ++#define M5T 0x01fc /* 0.0310 * 2^LUX_SCALE */ ++#define K6T 0x019a /* 0.80 * 2^RATIO_SCALE */ ++#define B6T 0x00d2 /* 0.0128 * 2^LUX_SCALE */ ++#define M6T 0x00fb /* 0.0153 * 2^LUX_SCALE */ ++#define K7T 0x029a /* 1.3 * 2^RATIO_SCALE */ ++#define B7T 0x0018 /* 0.00146 * 2^LUX_SCALE */ ++#define M7T 0x0012 /* 0.00112 * 2^LUX_SCALE */ ++#define K8T 0x029a /* 1.3 * 2^RATIO_SCALE */ ++#define B8T 0x0000 /* 0.000 * 2^LUX_SCALE */ ++#define M8T 0x0000 /* 0.000 * 2^LUX_SCALE */ ++ ++/****************************************************************************** ++ * CS package coefficients ++ *****************************************************************************/ ++/* ++ * For 0 <= Ch1/Ch0 <= 0.52 ++ * Lux/Ch0 = 0.0315.0.0593*((Ch1/Ch0)^1.4) ++ * piecewise approximation ++ * For 0 <= Ch1/Ch0 <= 0.13 ++ * Lux/Ch0 = 0.0315.0.0262*(Ch1/Ch0) ++ * For 0.13 <= Ch1/Ch0 <= 0.26 ++ * Lux/Ch0 = 0.0337.0.0430*(Ch1/Ch0) ++ * For 0.26 <= Ch1/Ch0 <= 0.39 ++ * Lux/Ch0 = 0.0363.0.0529*(Ch1/Ch0) ++ * For 0.39 <= Ch1/Ch0 <= 0.52 ++ * Lux/Ch0 = 0.0392.0.0605*(Ch1/Ch0) ++ * For 0.52 < Ch1/Ch0 <= 0.65 ++ * Lux/Ch0 = 0.0229.0.0291*(Ch1/Ch0) ++ * For 0.65 < Ch1/Ch0 <= 0.80 ++ * Lux/Ch0 = 0.00157.0.00180*(Ch1/Ch0) ++ * For 0.80 < Ch1/Ch0 <= 1.30 ++ * Lux/Ch0 = 0.00338.0.00260*(Ch1/Ch0) ++ * For Ch1/Ch0 > 1.30 ++ * Lux = 0 ++ */ ++#define K1C 0x0043 /* 0.130 * 2^RATIO_SCALE */ ++#define B1C 0x0204 /* 0.0315 * 2^LUX_SCALE */ ++#define M1C 0x01ad /* 0.0262 * 2^LUX_SCALE */ ++#define K2C 0x0085 /* 0.260 * 2^RATIO_SCALE */ ++#define B2C 0x0228 /* 0.0337 * 2^LUX_SCALE */ ++#define M2C 0x02c1 /* 0.0430 * 2^LUX_SCALE */ ++#define K3C 0x00c8 /* 0.390 * 2^RATIO_SCALE */ ++#define B3C 0x0253 /* 0.0363 * 2^LUX_SCALE */ ++#define M3C 0x0363 /* 0.0529 * 2^LUX_SCALE */ ++#define K4C 0x010a /* 0.520 * 2^RATIO_SCALE */ ++#define B4C 0x0282 /* 0.0392 * 2^LUX_SCALE */ ++#define M4C 0x03df /* 0.0605 * 2^LUX_SCALE */ ++#define K5C 0x014d /* 0.65 * 2^RATIO_SCALE */ ++#define B5C 0x0177 /* 0.0229 * 2^LUX_SCALE */ ++#define M5C 0x01dd /* 0.0291 * 2^LUX_SCALE */ ++#define K6C 0x019a /* 0.80 * 2^RATIO_SCALE */ ++#define B6C 0x0101 /* 0.0157 * 2^LUX_SCALE */ ++#define M6C 0x0127 /* 0.0180 * 2^LUX_SCALE */ ++#define K7C 0x029a /* 1.3 * 2^RATIO_SCALE */ ++#define B7C 0x0037 /* 0.00338 * 2^LUX_SCALE */ ++#define M7C 0x002b /* 0.00260 * 2^LUX_SCALE */ ++#define K8C 0x029a /* 1.3 * 2^RATIO_SCALE */ ++#define B8C 0x0000 /* 0.000 * 2^LUX_SCALE */ ++#define M8C 0x0000 /* 0.000 * 2^LUX_SCALE */ ++ ++/* TSL256x registers definition . */ ++enum tsl256x_regs { ++ TSL256X_REG_CONTROL = 0x80, /* Control of basic functions */ ++ TSL256X_REG_TIMING = 0x81, /* Integration time/gain control */ ++ TSL256X_REG_THRESHLOWLOW = 0x82, /* Low byte of low interrupt threshold */ ++ TSL256X_REG_THRESHLOWHIGH = 0x83, /* High byte of low interrupt threshold */ ++ TSL256X_REG_THRESHHIGHLOW = 0x84, /* Low byte of high interrupt threshold */ ++ TSL256X_REG_THRESHHIGHHIGH = 0x85, /* High byte of high interrupt threshold */ ++ TSL256X_REG_INTERRUPT = 0x86, /* Interrupt control */ ++ TSL256X_REG_CRC = 0x88, /* Factory test - not a user register */ ++ TSL256X_REG_ID = 0x8A, /* Part number/ Rev ID */ ++ TSL256X_REG_DATA0LOW = 0x8C, /* Low byte of ADC channel 0 */ ++ TSL256X_REG_DATA0HIGH = 0x8D, /* High byte of ADC channel 0 */ ++ TSL256X_REG_DATA1LOW = 0x8E, /* Low byte of ADC channel 1 */ ++ TSL256X_REG_DATA1HIGH = 0x8F, /* High byte of ADC channel 1 */ ++ __NUM_TSL256X_REGS ++}; ++ ++#endif /* _TSL256X_H */ ++ +Index: linux-2.6.24.7/drivers/i2c/i2c-core.c +=================================================================== +--- linux-2.6.24.7.orig/drivers/i2c/i2c-core.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/i2c/i2c-core.c 2008-12-11 22:46:49.000000000 +0100 +@@ -1,4 +1,3 @@ +-/* i2c-core.c - a device driver for the iic-bus interface */ + /* ------------------------------------------------------------------------- */ + /* Copyright (C) 1995-99 Simon G. Vogl + +@@ -136,10 +135,16 @@ static int i2c_device_suspend(struct dev + + if (!dev->driver) + return 0; ++#if 0 + driver = to_i2c_driver(dev->driver); + if (!driver->suspend) + return 0; + return driver->suspend(to_i2c_client(dev), mesg); ++#else ++ if (!dev->driver->suspend) ++ return 0; ++ return dev->driver->suspend(dev, mesg); ++#endif + } + + static int i2c_device_resume(struct device * dev) +@@ -148,10 +153,16 @@ static int i2c_device_resume(struct devi + + if (!dev->driver) + return 0; ++#if 0 + driver = to_i2c_driver(dev->driver); + if (!driver->resume) + return 0; + return driver->resume(to_i2c_client(dev)); ++#else ++ if (!dev->driver->resume) ++ return 0; ++ return dev->driver->resume(dev); ++#endif + } + + static void i2c_client_release(struct device *dev) +@@ -941,11 +952,11 @@ static int i2c_probe_address(struct i2c_ + int err; + + /* Make sure the address is valid */ +- if (addr < 0x03 || addr > 0x77) { ++ /*if (addr < 0x03 || addr > 0x77) { + dev_warn(&adapter->dev, "Invalid probe address 0x%02x\n", + addr); + return -EINVAL; +- } ++ }*/ + + /* Skip if already in use */ + if (i2c_check_addr(adapter, addr)) +Index: linux-2.6.24.7/drivers/input/evdev.c +=================================================================== +--- linux-2.6.24.7.orig/drivers/input/evdev.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/input/evdev.c 2008-12-11 22:46:49.000000000 +0100 +@@ -28,7 +28,7 @@ struct evdev { + char name[16]; + struct input_handle handle; + wait_queue_head_t wait; +- struct evdev_client *grab; ++ int *grab; + struct list_head client_list; + spinlock_t client_lock; /* protects client_list */ + struct mutex mutex; +@@ -39,6 +39,7 @@ struct evdev_client { + struct input_event buffer[EVDEV_BUFFER_SIZE]; + int head; + int tail; ++ int grab; + spinlock_t buffer_lock; /* protects access to buffer, head and tail */ + struct fasync_struct *fasync; + struct evdev *evdev; +@@ -79,12 +80,8 @@ static void evdev_event(struct input_han + + rcu_read_lock(); + +- client = rcu_dereference(evdev->grab); +- if (client) ++ list_for_each_entry_rcu(client, &evdev->client_list, node) + evdev_pass_event(client, &event); +- else +- list_for_each_entry_rcu(client, &evdev->client_list, node) +- evdev_pass_event(client, &event); + + rcu_read_unlock(); + +@@ -135,14 +132,15 @@ static int evdev_grab(struct evdev *evde + { + int error; + +- if (evdev->grab) ++ if (client->grab) + return -EBUSY; + +- error = input_grab_device(&evdev->handle); +- if (error) +- return error; +- +- rcu_assign_pointer(evdev->grab, client); ++ if (!evdev->grab++) { ++ error = input_grab_device(&evdev->handle); ++ if (error) ++ return error; ++ } ++ client->grab = 1; + synchronize_rcu(); + + return 0; +@@ -150,12 +148,12 @@ static int evdev_grab(struct evdev *evde + + static int evdev_ungrab(struct evdev *evdev, struct evdev_client *client) + { +- if (evdev->grab != client) ++ if (!client->grab) + return -EINVAL; + +- rcu_assign_pointer(evdev->grab, NULL); +- synchronize_rcu(); +- input_release_device(&evdev->handle); ++ if (!--evdev->grab && evdev->exist) ++ input_release_device(&evdev->handle); ++ client->grab = 0; + + return 0; + } +@@ -230,7 +228,7 @@ static int evdev_release(struct inode *i + struct evdev *evdev = client->evdev; + + mutex_lock(&evdev->mutex); +- if (evdev->grab == client) ++ if (client->grab) + evdev_ungrab(evdev, client); + mutex_unlock(&evdev->mutex); + +Index: linux-2.6.24.7/drivers/input/keyboard/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/drivers/input/keyboard/Kconfig 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/input/keyboard/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -293,4 +293,32 @@ config KEYBOARD_BFIN + To compile this driver as a module, choose M here: the + module will be called bf54x-keys. + ++config KEYBOARD_NEO1973 ++ tristate "FIC Neo1973 buttons" ++ depends on MACH_NEO1973 ++ default y ++ help ++ Say Y here to enable the buttons on the FIC Neo1973 ++ GSM phone. ++ ++ To compile this driver as a module, choose M here: the ++ module will be called neo1973kbd. ++ ++config KEYBOARD_M800 ++ tristate "E-TEN glofiish M800 buttons" ++ depends on MACH_M800 ++ default y ++ help ++ Say Y here to enable the buttons on the E-TEN glofiish ++ M800 GSM phone. ++ ++ To compile this driver as a module, choose M here: the ++ module will be called m800kbd. ++ ++config KEYBOARD_QT2410 ++ tristate "QT2410 buttons" ++ depends on MACH_QT2410 ++ default y ++ ++ + endif +Index: linux-2.6.24.7/drivers/input/keyboard/m800kbd.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/input/keyboard/m800kbd.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,330 @@ ++/* ++ * Keyboard driver for E-TEN M800 GSM phone ++ * ++ * (C) 2008 by Harald Welte ++ * All rights reserved. ++ * ++ * inspired by corkgbd.c by Richard Purdie ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++struct m800kbd { ++ struct input_dev *input; ++ unsigned int suspended; ++ struct work_struct work; ++ int work_in_progress; ++ int hp_irq_count_in_work; ++ int hp_irq_count; ++ int jack_irq; ++}; ++ ++static irqreturn_t m800kbd_power_irq(int irq, void *dev_id) ++{ ++ struct m800kbd *m800kbd_data = dev_id; ++ int key_pressed = !gpio_get_value(irq_to_gpio(irq)); ++ ++ input_report_key(m800kbd_data->input, KEY_POWER, key_pressed); ++ input_sync(m800kbd_data->input); ++ ++ return IRQ_HANDLED; ++} ++ ++static irqreturn_t m800kbd_cam_irq(int irq, void *dev_id) ++{ ++ struct m800kbd *m800kbd_data = dev_id; ++ ++ int key_pressed = !gpio_get_value(irq_to_gpio(irq)); ++ input_report_key(m800kbd_data->input, KEY_CAMERA, key_pressed); ++ input_sync(m800kbd_data->input); ++ ++ return IRQ_HANDLED; ++} ++ ++static irqreturn_t m800kbd_rec_irq(int irq, void *dev_id) ++{ ++ struct m800kbd *m800kbd_data = dev_id; ++ ++ int key_pressed = !gpio_get_value(irq_to_gpio(irq)); ++ input_report_key(m800kbd_data->input, KEY_RECORD, key_pressed); ++ input_sync(m800kbd_data->input); ++ ++ return IRQ_HANDLED; ++} ++ ++static irqreturn_t m800kbd_slide_irq(int irq, void *dev_id) ++{ ++ struct m800kbd *m800kbd_data = dev_id; ++ ++ int key_pressed = gpio_get_value(irq_to_gpio(irq)); ++ input_report_key(m800kbd_data->input, SW_LID, key_pressed); ++ input_sync(m800kbd_data->input); ++ ++ return IRQ_HANDLED; ++} ++ ++#if 0 ++static void m800kbd_debounce_jack(struct work_struct *work) ++{ ++ struct m800kbd *kbd = container_of(work, struct m800kbd, work); ++ unsigned long flags; ++ int loop = 0; ++ ++ do { ++ /* ++ * we wait out any multiple interrupt ++ * stuttering in 100ms lumps ++ */ ++ do { ++ kbd->hp_irq_count_in_work = kbd->hp_irq_count; ++ msleep(100); ++ } while (kbd->hp_irq_count != kbd->hp_irq_count_in_work); ++ /* ++ * no new interrupts on jack for 100ms... ++ * ok we will report it ++ */ ++ input_report_switch(kbd->input, SW_HEADPHONE_INSERT, ++ gpio_get_value(irq_to_gpio(kbd->jack_irq))); ++ input_sync(kbd->input); ++ /* ++ * we go around the outer loop again if we detect that more ++ * interrupts came while we are servicing here. But we have ++ * to sequence it carefully with interrupts off ++ */ ++ local_save_flags(flags); ++ /* no interrupts during this work means we can exit the work */ ++ loop = !!(kbd->hp_irq_count != kbd->hp_irq_count_in_work); ++ if (!loop) ++ kbd->work_in_progress = 0; ++ local_irq_restore(flags); ++ /* ++ * interrupt that comes here will either queue a new work action ++ * since work_in_progress is cleared now, or be dealt with ++ * when we loop. ++ */ ++ } while (loop); ++} ++ ++ ++static irqreturn_t m800kbd_headphone_irq(int irq, void *dev_id) ++{ ++ struct m800kbd *m800kbd_data = dev_id; ++ ++ /* ++ * this interrupt is prone to bouncing and userspace doesn't like ++ * to have to deal with that kind of thing. So we do not accept ++ * that a jack interrupt is equal to a jack event. Instead we fire ++ * some work on the first interrupt, and it hangs about in 100ms units ++ * until no more interrupts come. Then it accepts the state it finds ++ * for jack insert and reports it once ++ */ ++ ++ m800kbd_data->hp_irq_count++; ++ /* ++ * the first interrupt we see for a while, we fire the work item ++ * and record the interrupt count when we did that. If more interrupts ++ * come in the meanwhile, we can tell by the difference in that ++ * stored count and hp_irq_count which increments every interrupt ++ */ ++ if (!m800kbd_data->work_in_progress) { ++ m800kbd_data->jack_irq = irq; ++ m800kbd_data->hp_irq_count_in_work = ++ m800kbd_data->hp_irq_count; ++ if (!schedule_work(&m800kbd_data->work)) ++ printk(KERN_ERR ++ "Unable to schedule headphone debounce\n"); ++ else ++ m800kbd_data->work_in_progress = 1; ++ } ++ ++ return IRQ_HANDLED; ++} ++#endif ++ ++#ifdef CONFIG_PM ++static int m800kbd_suspend(struct platform_device *dev, pm_message_t state) ++{ ++ struct m800kbd *m800kbd = platform_get_drvdata(dev); ++ ++ m800kbd->suspended = 1; ++ ++ return 0; ++} ++ ++static int m800kbd_resume(struct platform_device *dev) ++{ ++ struct m800kbd *m800kbd = platform_get_drvdata(dev); ++ ++ m800kbd->suspended = 0; ++ ++ return 0; ++} ++#else ++#define m800kbd_suspend NULL ++#define m800kbd_resume NULL ++#endif ++ ++static int m800kbd_probe(struct platform_device *pdev) ++{ ++ struct m800kbd *m800kbd; ++ struct input_dev *input_dev; ++ int rc, irq_power, irq_cam, irq_rec, irq_slide; ++ ++ m800kbd = kzalloc(sizeof(struct m800kbd), GFP_KERNEL); ++ input_dev = input_allocate_device(); ++ if (!m800kbd || !input_dev) { ++ kfree(m800kbd); ++ input_free_device(input_dev); ++ return -ENOMEM; ++ } ++ ++ if (pdev->resource[0].flags != 0) ++ return -EINVAL; ++ ++ irq_power = gpio_to_irq(pdev->resource[0].start); ++ if (irq_power < 0) ++ return -EINVAL; ++ ++ irq_cam = gpio_to_irq(pdev->resource[1].start); ++ if (irq_cam < 0) ++ return -EINVAL; ++ ++ irq_rec = gpio_to_irq(pdev->resource[2].start); ++ if (irq_rec < 0) ++ return -EINVAL; ++ ++ irq_slide = gpio_to_irq(pdev->resource[3].start); ++ if (irq_slide < 0) ++ return -EINVAL; ++ ++ platform_set_drvdata(pdev, m800kbd); ++ ++ m800kbd->input = input_dev; ++ ++ //INIT_WORK(&m800kbd->work, m800kbd_debounce_jack); ++ ++ input_dev->name = "M800 Buttons"; ++ input_dev->phys = "m800kbd/input0"; ++ input_dev->id.bustype = BUS_HOST; ++ input_dev->id.vendor = 0x0001; ++ input_dev->id.product = 0x0001; ++ input_dev->id.version = 0x0100; ++ input_dev->cdev.dev = &pdev->dev; ++ input_dev->private = m800kbd; ++ ++ input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_SW); ++ set_bit(SW_HEADPHONE_INSERT, input_dev->swbit); ++ set_bit(SW_LID, input_dev->swbit); ++ set_bit(KEY_POWER, input_dev->keybit); ++ set_bit(KEY_CAMERA, input_dev->keybit); ++ set_bit(KEY_RECORD, input_dev->keybit); ++ ++ rc = input_register_device(m800kbd->input); ++ if (rc) ++ goto out_register; ++ ++ if (request_irq(irq_power, m800kbd_power_irq, IRQF_DISABLED | ++ IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, ++ "M800 Power button", m800kbd)) { ++ dev_err(&pdev->dev, "Can't get IRQ %u\n", irq_power); ++ goto out_aux; ++ } ++ ++ enable_irq_wake(irq_power); ++ ++ if (request_irq(irq_cam, m800kbd_cam_irq, IRQF_DISABLED | ++ IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, ++ "M800 Camera button", m800kbd)) { ++ dev_err(&pdev->dev, "Can't get IRQ %u\n", irq_cam); ++ goto out_hold; ++ } ++ ++ if (request_irq(irq_rec, m800kbd_rec_irq, IRQF_DISABLED | ++ IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, ++ "M800 Record button", m800kbd)) { ++ dev_err(&pdev->dev, "Can't get IRQ %u\n", irq_rec); ++ goto out_hold; ++ } ++ ++ if (request_irq(irq_slide, m800kbd_slide_irq, IRQF_DISABLED | ++ IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, ++ "M800 Slide", m800kbd)) { ++ dev_err(&pdev->dev, "Can't get IRQ %u\n", irq_slide); ++ goto out_jack; ++ } ++ enable_irq_wake(irq_slide); ++ ++ return 0; ++ ++out_jack: ++ free_irq(irq_cam, m800kbd); ++out_hold: ++ free_irq(irq_power, m800kbd); ++out_aux: ++ input_unregister_device(m800kbd->input); ++out_register: ++ input_free_device(m800kbd->input); ++ platform_set_drvdata(pdev, NULL); ++ kfree(m800kbd); ++ ++ return -ENODEV; ++} ++ ++static int m800kbd_remove(struct platform_device *pdev) ++{ ++ struct m800kbd *m800kbd = platform_get_drvdata(pdev); ++ ++ free_irq(gpio_to_irq(pdev->resource[2].start), m800kbd); ++ free_irq(gpio_to_irq(pdev->resource[1].start), m800kbd); ++ free_irq(gpio_to_irq(pdev->resource[0].start), m800kbd); ++ ++ input_unregister_device(m800kbd->input); ++ input_free_device(m800kbd->input); ++ platform_set_drvdata(pdev, NULL); ++ kfree(m800kbd); ++ ++ return 0; ++} ++ ++static struct platform_driver m800kbd_driver = { ++ .probe = m800kbd_probe, ++ .remove = m800kbd_remove, ++ .suspend = m800kbd_suspend, ++ .resume = m800kbd_resume, ++ .driver = { ++ .name = "m800-button", ++ }, ++}; ++ ++static int __devinit m800kbd_init(void) ++{ ++ return platform_driver_register(&m800kbd_driver); ++} ++ ++static void __exit m800kbd_exit(void) ++{ ++ platform_driver_unregister(&m800kbd_driver); ++} ++ ++module_init(m800kbd_init); ++module_exit(m800kbd_exit); ++ ++MODULE_AUTHOR("Harald Welte "); ++MODULE_DESCRIPTION("E-TEN glofiish M800 GPIO buttons input driver"); ++MODULE_LICENSE("GPL"); +Index: linux-2.6.24.7/drivers/input/keyboard/Makefile +=================================================================== +--- linux-2.6.24.7.orig/drivers/input/keyboard/Makefile 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/input/keyboard/Makefile 2008-12-11 22:46:49.000000000 +0100 +@@ -14,6 +14,9 @@ obj-$(CONFIG_KEYBOARD_LOCOMO) += locomo + obj-$(CONFIG_KEYBOARD_NEWTON) += newtonkbd.o + obj-$(CONFIG_KEYBOARD_STOWAWAY) += stowaway.o + obj-$(CONFIG_KEYBOARD_CORGI) += corgikbd.o ++obj-$(CONFIG_KEYBOARD_NEO1973) += neo1973kbd.o ++obj-$(CONFIG_KEYBOARD_M800) += m800kbd.o ++obj-$(CONFIG_KEYBOARD_QT2410) += qt2410kbd.o + obj-$(CONFIG_KEYBOARD_SPITZ) += spitzkbd.o + obj-$(CONFIG_KEYBOARD_HIL) += hil_kbd.o + obj-$(CONFIG_KEYBOARD_HIL_OLD) += hilkbd.o +Index: linux-2.6.24.7/drivers/input/keyboard/neo1973kbd.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/input/keyboard/neo1973kbd.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,303 @@ ++/* ++ * Keyboard driver for FIC Neo1973 GSM phone ++ * ++ * (C) 2006-2007 by Openmoko, Inc. ++ * Author: Harald Welte ++ * All rights reserved. ++ * ++ * inspired by corkgbd.c by Richard Purdie ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++struct neo1973kbd { ++ struct input_dev *input; ++ unsigned int suspended; ++ struct work_struct work; ++ int work_in_progress; ++ int hp_irq_count_in_work; ++ int hp_irq_count; ++ int jack_irq; ++}; ++ ++static irqreturn_t neo1973kbd_aux_irq(int irq, void *dev_id) ++{ ++ struct neo1973kbd *neo1973kbd_data = dev_id; ++ int key_pressed = !gpio_get_value(irq_to_gpio(irq)); ++ ++ /* GTA02 has inverted sense level compared to GTA01 */ ++ if (machine_is_neo1973_gta02()) ++ key_pressed = !key_pressed; ++ input_report_key(neo1973kbd_data->input, KEY_PHONE, key_pressed); ++ input_sync(neo1973kbd_data->input); ++ ++ return IRQ_HANDLED; ++} ++ ++static irqreturn_t neo1973kbd_hold_irq(int irq, void *dev_id) ++{ ++ struct neo1973kbd *neo1973kbd_data = dev_id; ++ ++ int key_pressed = gpio_get_value(irq_to_gpio(irq)); ++ input_report_key(neo1973kbd_data->input, KEY_PAUSE, key_pressed); ++ input_sync(neo1973kbd_data->input); ++ ++ return IRQ_HANDLED; ++} ++ ++ ++static void neo1973kbd_debounce_jack(struct work_struct *work) ++{ ++ struct neo1973kbd *kbd = container_of(work, struct neo1973kbd, work); ++ unsigned long flags; ++ int loop = 0; ++ ++ do { ++ /* ++ * we wait out any multiple interrupt ++ * stuttering in 100ms lumps ++ */ ++ do { ++ kbd->hp_irq_count_in_work = kbd->hp_irq_count; ++ msleep(100); ++ } while (kbd->hp_irq_count != kbd->hp_irq_count_in_work); ++ /* ++ * no new interrupts on jack for 100ms... ++ * ok we will report it ++ */ ++ input_report_switch(kbd->input, SW_HEADPHONE_INSERT, ++ gpio_get_value(irq_to_gpio(kbd->jack_irq))); ++ input_sync(kbd->input); ++ /* ++ * we go around the outer loop again if we detect that more ++ * interrupts came while we are servicing here. But we have ++ * to sequence it carefully with interrupts off ++ */ ++ local_save_flags(flags); ++ /* no interrupts during this work means we can exit the work */ ++ loop = !!(kbd->hp_irq_count != kbd->hp_irq_count_in_work); ++ if (!loop) ++ kbd->work_in_progress = 0; ++ local_irq_restore(flags); ++ /* ++ * interrupt that comes here will either queue a new work action ++ * since work_in_progress is cleared now, or be dealt with ++ * when we loop. ++ */ ++ } while (loop); ++} ++ ++ ++static irqreturn_t neo1973kbd_headphone_irq(int irq, void *dev_id) ++{ ++ struct neo1973kbd *neo1973kbd_data = dev_id; ++ ++ /* ++ * this interrupt is prone to bouncing and userspace doesn't like ++ * to have to deal with that kind of thing. So we do not accept ++ * that a jack interrupt is equal to a jack event. Instead we fire ++ * some work on the first interrupt, and it hangs about in 100ms units ++ * until no more interrupts come. Then it accepts the state it finds ++ * for jack insert and reports it once ++ */ ++ ++ neo1973kbd_data->hp_irq_count++; ++ /* ++ * the first interrupt we see for a while, we fire the work item ++ * and record the interrupt count when we did that. If more interrupts ++ * come in the meanwhile, we can tell by the difference in that ++ * stored count and hp_irq_count which increments every interrupt ++ */ ++ if (!neo1973kbd_data->work_in_progress) { ++ neo1973kbd_data->jack_irq = irq; ++ neo1973kbd_data->hp_irq_count_in_work = ++ neo1973kbd_data->hp_irq_count; ++ if (!schedule_work(&neo1973kbd_data->work)) ++ printk(KERN_ERR ++ "Unable to schedule headphone debounce\n"); ++ else ++ neo1973kbd_data->work_in_progress = 1; ++ } ++ ++ return IRQ_HANDLED; ++} ++ ++#ifdef CONFIG_PM ++static int neo1973kbd_suspend(struct platform_device *dev, pm_message_t state) ++{ ++ struct neo1973kbd *neo1973kbd = platform_get_drvdata(dev); ++ ++ neo1973kbd->suspended = 1; ++ ++ return 0; ++} ++ ++static int neo1973kbd_resume(struct platform_device *dev) ++{ ++ struct neo1973kbd *neo1973kbd = platform_get_drvdata(dev); ++ ++ neo1973kbd->suspended = 0; ++ ++ return 0; ++} ++#else ++#define neo1973kbd_suspend NULL ++#define neo1973kbd_resume NULL ++#endif ++ ++static int neo1973kbd_probe(struct platform_device *pdev) ++{ ++ struct neo1973kbd *neo1973kbd; ++ struct input_dev *input_dev; ++ int rc, irq_aux, irq_hold, irq_jack; ++ ++ neo1973kbd = kzalloc(sizeof(struct neo1973kbd), GFP_KERNEL); ++ input_dev = input_allocate_device(); ++ if (!neo1973kbd || !input_dev) { ++ kfree(neo1973kbd); ++ input_free_device(input_dev); ++ return -ENOMEM; ++ } ++ ++ if (pdev->resource[0].flags != 0) ++ return -EINVAL; ++ ++ irq_aux = gpio_to_irq(pdev->resource[0].start); ++ if (irq_aux < 0) ++ return -EINVAL; ++ ++ irq_hold = gpio_to_irq(pdev->resource[1].start); ++ if (irq_hold < 0) ++ return -EINVAL; ++ ++ irq_jack = gpio_to_irq(pdev->resource[2].start); ++ if (irq_jack < 0) ++ return -EINVAL; ++ ++ platform_set_drvdata(pdev, neo1973kbd); ++ ++ neo1973kbd->input = input_dev; ++ ++ INIT_WORK(&neo1973kbd->work, neo1973kbd_debounce_jack); ++ ++ input_dev->name = "Neo1973 Buttons"; ++ input_dev->phys = "neo1973kbd/input0"; ++ input_dev->id.bustype = BUS_HOST; ++ input_dev->id.vendor = 0x0001; ++ input_dev->id.product = 0x0001; ++ input_dev->id.version = 0x0100; ++ input_dev->cdev.dev = &pdev->dev; ++ input_dev->private = neo1973kbd; ++ ++ input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_SW); ++ set_bit(SW_HEADPHONE_INSERT, input_dev->swbit); ++ set_bit(KEY_PHONE, input_dev->keybit); ++ set_bit(KEY_PAUSE, input_dev->keybit); ++ ++ rc = input_register_device(neo1973kbd->input); ++ if (rc) ++ goto out_register; ++ ++ if (request_irq(irq_aux, neo1973kbd_aux_irq, IRQF_DISABLED | ++ IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, ++ "Neo1973 AUX button", neo1973kbd)) { ++ dev_err(&pdev->dev, "Can't get IRQ %u\n", irq_aux); ++ goto out_aux; ++ } ++ ++ /* ++ * GTA01 revisions before Bv4 can't be resumed by the PMU, so we use ++ * resume by AUX. ++ */ ++ if (machine_is_neo1973_gta01()) ++ enable_irq_wake(irq_aux); ++ ++ if (request_irq(irq_hold, neo1973kbd_hold_irq, IRQF_DISABLED | ++ IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, ++ "Neo1973 HOLD button", neo1973kbd)) { ++ dev_err(&pdev->dev, "Can't get IRQ %u\n", irq_hold); ++ goto out_hold; ++ } ++ ++ if (request_irq(irq_jack, neo1973kbd_headphone_irq, IRQF_DISABLED | ++ IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, ++ "Neo1973 Headphone Jack", neo1973kbd)) { ++ dev_err(&pdev->dev, "Can't get IRQ %u\n", irq_jack); ++ goto out_jack; ++ } ++ enable_irq_wake(irq_jack); ++ ++ return 0; ++ ++out_jack: ++ free_irq(irq_hold, neo1973kbd); ++out_hold: ++ free_irq(irq_aux, neo1973kbd); ++out_aux: ++ input_unregister_device(neo1973kbd->input); ++out_register: ++ input_free_device(neo1973kbd->input); ++ platform_set_drvdata(pdev, NULL); ++ kfree(neo1973kbd); ++ ++ return -ENODEV; ++} ++ ++static int neo1973kbd_remove(struct platform_device *pdev) ++{ ++ struct neo1973kbd *neo1973kbd = platform_get_drvdata(pdev); ++ ++ free_irq(gpio_to_irq(pdev->resource[2].start), neo1973kbd); ++ free_irq(gpio_to_irq(pdev->resource[1].start), neo1973kbd); ++ free_irq(gpio_to_irq(pdev->resource[0].start), neo1973kbd); ++ ++ input_unregister_device(neo1973kbd->input); ++ input_free_device(neo1973kbd->input); ++ platform_set_drvdata(pdev, NULL); ++ kfree(neo1973kbd); ++ ++ return 0; ++} ++ ++static struct platform_driver neo1973kbd_driver = { ++ .probe = neo1973kbd_probe, ++ .remove = neo1973kbd_remove, ++ .suspend = neo1973kbd_suspend, ++ .resume = neo1973kbd_resume, ++ .driver = { ++ .name = "neo1973-button", ++ }, ++}; ++ ++static int __devinit neo1973kbd_init(void) ++{ ++ return platform_driver_register(&neo1973kbd_driver); ++} ++ ++static void __exit neo1973kbd_exit(void) ++{ ++ platform_driver_unregister(&neo1973kbd_driver); ++} ++ ++module_init(neo1973kbd_init); ++module_exit(neo1973kbd_exit); ++ ++MODULE_AUTHOR("Harald Welte "); ++MODULE_DESCRIPTION("FIC Neo1973 buttons input driver"); ++MODULE_LICENSE("GPL"); +Index: linux-2.6.24.7/drivers/input/keyboard/qt2410kbd.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/input/keyboard/qt2410kbd.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,233 @@ ++/* ++ * Keyboard driver for Armzone QT2410 ++ * ++ * (C) 2006 by Openmoko, Inc. ++ * Author: Harald Welte ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++struct gta01kbd { ++ struct input_dev *input; ++ unsigned int suspended; ++ unsigned long suspend_jiffies; ++}; ++ ++static irqreturn_t gta01kbd_interrupt(int irq, void *dev_id) ++{ ++ struct gta01kbd *gta01kbd_data = dev_id; ++ ++ /* FIXME: use GPIO from platform_dev resources */ ++ if (s3c2410_gpio_getpin(S3C2410_GPF0)) ++ input_report_key(gta01kbd_data->input, KEY_PHONE, 1); ++ else ++ input_report_key(gta01kbd_data->input, KEY_PHONE, 0); ++ ++ input_sync(gta01kbd_data->input); ++ ++ return IRQ_HANDLED; ++} ++ ++ ++#ifdef CONFIG_PM ++static int gta01kbd_suspend(struct platform_device *dev, pm_message_t state) ++{ ++ struct gta01kbd *gta01kbd = platform_get_drvdata(dev); ++ ++ gta01kbd->suspended = 1; ++ ++ return 0; ++} ++ ++static int gta01kbd_resume(struct platform_device *dev) ++{ ++ struct gta01kbd *gta01kbd = platform_get_drvdata(dev); ++ ++ gta01kbd->suspended = 0; ++ ++ return 0; ++} ++#else ++#define gta01kbd_suspend NULL ++#define gta01kbd_resume NULL ++#endif ++ ++static int gta01kbd_probe(struct platform_device *pdev) ++{ ++ struct gta01kbd *gta01kbd; ++ struct input_dev *input_dev; ++ int irq_911; ++ int rc = 0; ++ ++ gta01kbd = kzalloc(sizeof(struct gta01kbd), GFP_KERNEL); ++ if (!gta01kbd) { ++ rc = -ENOMEM; ++ goto bail; ++ } ++ input_dev = input_allocate_device(); ++ if (!gta01kbd || !input_dev) { ++ rc = -ENOMEM; ++ goto bail_free; ++ } ++ ++ if (pdev->resource[0].flags != 0) {\ ++ rc = -EINVAL; ++ goto bail_free_dev; ++ } ++ ++ irq_911 = s3c2410_gpio_getirq(pdev->resource[0].start); ++ if (irq_911 < 0) { ++ rc = -EINVAL; ++ goto bail_free_dev; ++ } ++ ++ platform_set_drvdata(pdev, gta01kbd); ++ ++ gta01kbd->input = input_dev; ++ ++#if 0 ++ spin_lock_init(>a01kbd->lock); ++ /* Init Keyboard rescan timer */ ++ init_timer(&corgikbd->timer); ++ corgikbd->timer.function = corgikbd_timer_callback; ++ corgikbd->timer.data = (unsigned long) corgikbd; ++ ++ /* Init Hinge Timer */ ++ init_timer(&corgikbd->htimer); ++ corgikbd->htimer.function = corgikbd_hinge_timer; ++ corgikbd->htimer.data = (unsigned long) corgikbd; ++ ++ corgikbd->suspend_jiffies=jiffies; ++ ++ memcpy(corgikbd->keycode, corgikbd_keycode, sizeof(corgikbd->keycode)); ++#endif ++ ++ input_dev->name = "QT2410 Buttons"; ++ input_dev->phys = "qt2410kbd/input0"; ++ input_dev->id.bustype = BUS_HOST; ++ input_dev->id.vendor = 0x0001; ++ input_dev->id.product = 0x0001; ++ input_dev->id.version = 0x0100; ++ input_dev->cdev.dev = &pdev->dev; ++ input_dev->private = gta01kbd; ++ ++ input_dev->evbit[0] = BIT(EV_KEY); ++#if 0 ++ input_dev->keycode = gta01kbd->keycode; ++ input_dev->keycodesize = sizeof(unsigned char); ++ input_dev->keycodemax = ARRAY_SIZE(corgikbd_keycode); ++ ++ for (i = 0; i < ARRAY_SIZE(corgikbd_keycode); i++) ++ set_bit(corgikbd->keycode[i], input_dev->keybit); ++ clear_bit(0, input_dev->keybit); ++ set_bit(SW_LID, input_dev->swbit); ++ set_bit(SW_TABLET_MODE, input_dev->swbit); ++ set_bit(SW_HEADPHONE_INSERT, input_dev->swbit); ++#endif ++ ++ rc = input_register_device(gta01kbd->input); ++ if (rc) ++ goto bail_free_dev; ++ ++ s3c2410_gpio_cfgpin(S3C2410_GPF0, S3C2410_GPF0_EINT0); ++ if (request_irq(irq_911, gta01kbd_interrupt, ++ IRQF_DISABLED | IRQF_TRIGGER_RISING | ++ IRQF_TRIGGER_FALLING, "qt2410kbd_eint0", gta01kbd)) ++ printk(KERN_WARNING "gta01kbd: Can't get IRQ\n"); ++ enable_irq_wake(irq_911); ++ ++ /* FIXME: headphone insert */ ++ ++#if 0 ++ mod_timer(&corgikbd->htimer, jiffies + msecs_to_jiffies(HINGE_SCAN_INTERVAL)); ++ ++ /* Setup sense interrupts - RisingEdge Detect, sense lines as inputs */ ++ for (i = 0; i < CORGI_KEY_SENSE_NUM; i++) { ++ pxa_gpio_mode(CORGI_GPIO_KEY_SENSE(i) | GPIO_IN); ++ if (request_irq(CORGI_IRQ_GPIO_KEY_SENSE(i), corgikbd_interrupt, ++ SA_INTERRUPT | SA_TRIGGER_RISING, ++ "corgikbd", corgikbd)) ++ printk(KERN_WARNING "corgikbd: Can't get IRQ: %d!\n", i); ++ } ++ ++ /* Set Strobe lines as outputs - set high */ ++ for (i = 0; i < CORGI_KEY_STROBE_NUM; i++) ++ pxa_gpio_mode(CORGI_GPIO_KEY_STROBE(i) | GPIO_OUT | GPIO_DFLT_HIGH); ++ ++ /* Setup the headphone jack as an input */ ++ pxa_gpio_mode(CORGI_GPIO_AK_INT | GPIO_IN); ++#endif ++ ++ return 0; ++ ++bail_free_dev: ++ input_free_device(input_dev); ++bail_free: ++ kfree(gta01kbd); ++bail: ++ return rc; ++} ++ ++static int gta01kbd_remove(struct platform_device *pdev) ++{ ++ struct gta01kbd *gta01kbd = platform_get_drvdata(pdev); ++ ++ free_irq(s3c2410_gpio_getirq(pdev->resource[0].start), gta01kbd); ++#if 0 ++ int i; ++ ++ for (i = 0; i < CORGI_KEY_SENSE_NUM; i++) ++ free_irq(CORGI_IRQ_GPIO_KEY_SENSE(i), corgikbd); ++ ++ del_timer_sync(&corgikbd->htimer); ++ del_timer_sync(&corgikbd->timer); ++#endif ++ input_unregister_device(gta01kbd->input); ++ ++ kfree(gta01kbd); ++ ++ return 0; ++} ++ ++static struct platform_driver gta01kbd_driver = { ++ .probe = gta01kbd_probe, ++ .remove = gta01kbd_remove, ++ .suspend = gta01kbd_suspend, ++ .resume = gta01kbd_resume, ++ .driver = { ++ .name = "qt2410-button", ++ }, ++}; ++ ++static int __devinit gta01kbd_init(void) ++{ ++ return platform_driver_register(>a01kbd_driver); ++} ++ ++static void __exit gta01kbd_exit(void) ++{ ++ platform_driver_unregister(>a01kbd_driver); ++} ++ ++module_init(gta01kbd_init); ++module_exit(gta01kbd_exit); ++ ++MODULE_AUTHOR("Harald Welte "); ++MODULE_DESCRIPTION("Armzone QT2410 Buttons Driver"); ++MODULE_LICENSE("GPL"); +Index: linux-2.6.24.7/drivers/input/misc/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/drivers/input/misc/Kconfig 2008-12-11 22:46:09.000000000 +0100 ++++ linux-2.6.24.7/drivers/input/misc/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -199,4 +199,13 @@ config INPUT_GPIO_BUTTONS + To compile this driver as a module, choose M here: the + module will be called gpio-buttons. + ++config INPUT_LIS302DL ++ tristate "STmicro LIS302DL 3-axis accelerometer" ++ depends on SPI_MASTER ++ help ++ SPI driver for the STmicro LIS302DL 3-axis accelerometer. ++ ++ The userspece interface is a 3-axis (X/Y/Z) relative movement ++ Linux input device, reporting REL_[XYZ] events. ++ + endif +Index: linux-2.6.24.7/drivers/input/misc/lis302dl.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/input/misc/lis302dl.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,863 @@ ++/* Linux kernel driver for the ST LIS302D 3-axis accelerometer ++ * ++ * Copyright (C) 2007-2008 by Openmoko, Inc. ++ * Author: Harald Welte ++ * converted to private bitbang by: ++ * Andy Green ++ * ability to set acceleration threshold added by: ++ * Simon Kagstrom ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of ++ * the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, ++ * MA 02111-1307 USA ++ * ++ * TODO ++ * * statistics for overflow events ++ * * configuration interface (sysfs) for ++ * * enable/disable x/y/z axis data ready ++ * * enable/disable resume from freee fall / click ++ * * free fall / click parameters ++ * * high pass filter parameters ++ */ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++ ++/* Utility functions */ ++ ++static u8 __reg_read(struct lis302dl_info *lis, u8 reg) ++{ ++ return (lis->pdata->lis302dl_bitbang_reg_read)(lis, reg); ++} ++ ++static void __reg_write(struct lis302dl_info *lis, u8 reg, u8 val) ++{ ++ (lis->pdata->lis302dl_bitbang_reg_write)(lis, reg, val); ++} ++ ++static void __reg_set_bit_mask(struct lis302dl_info *lis, u8 reg, u8 mask, ++ u8 val) ++{ ++ u_int8_t tmp; ++ ++ val &= mask; ++ ++ tmp = __reg_read(lis, reg); ++ tmp &= ~mask; ++ tmp |= val; ++ __reg_write(lis, reg, tmp); ++} ++ ++static int __ms_to_duration(struct lis302dl_info *lis, int ms) ++{ ++ /* If we have 400 ms sampling rate, the stepping is 2.5 ms, ++ * on 100 ms the stepping is 10ms */ ++ if (lis->flags & LIS302DL_F_DR) ++ return min((ms * 10) / 25, 637); ++ ++ return min(ms / 10, 2550); ++} ++ ++static int __duration_to_ms(struct lis302dl_info *lis, int duration) ++{ ++ if (lis->flags & LIS302DL_F_DR) ++ return (duration * 25) / 10; ++ ++ return duration * 10; ++} ++ ++static u8 __mg_to_threshold(struct lis302dl_info *lis, int mg) ++{ ++ /* If FS is set each bit is 71mg, otherwise 18mg. The THS register ++ * has 7 bits for the threshold value */ ++ if (lis->flags & LIS302DL_F_FS) ++ return min(mg / 71, 127); ++ ++ return min(mg / 18, 127); ++} ++ ++static int __threshold_to_mg(struct lis302dl_info *lis, u8 threshold) ++{ ++ if (lis->flags & LIS302DL_F_FS) ++ return threshold * 71; ++ ++ return threshold * 18; ++} ++ ++/* interrupt handling related */ ++ ++enum lis302dl_intmode { ++ LIS302DL_INTMODE_GND = 0x00, ++ LIS302DL_INTMODE_FF_WU_1 = 0x01, ++ LIS302DL_INTMODE_FF_WU_2 = 0x02, ++ LIS302DL_INTMODE_FF_WU_12 = 0x03, ++ LIS302DL_INTMODE_DATA_READY = 0x04, ++ LIS302DL_INTMODE_CLICK = 0x07, ++}; ++ ++ ++static void __lis302dl_int_mode(struct device *dev, int int_pin, ++ enum lis302dl_intmode mode) ++{ ++ struct lis302dl_info *lis = dev_get_drvdata(dev); ++ ++ switch (int_pin) { ++ case 1: ++ __reg_set_bit_mask(lis, LIS302DL_REG_CTRL3, 0x07, mode); ++ break; ++ case 2: ++ __reg_set_bit_mask(lis, LIS302DL_REG_CTRL3, 0x38, mode << 3); ++ break; ++ default: ++ BUG(); ++ } ++} ++ ++static void __enable_wakeup(struct lis302dl_info *lis) ++{ ++ /* First zero to get to a known state */ ++ __reg_write(lis, LIS302DL_REG_FF_WU_CFG_1, ++ lis->wakeup.cfg); ++ __reg_write(lis, LIS302DL_REG_FF_WU_THS_1, ++ lis->wakeup.threshold); ++ __reg_write(lis, LIS302DL_REG_FF_WU_DURATION_1, ++ lis->wakeup.duration); ++ ++ /* Route the interrupt for wakeup */ ++ __lis302dl_int_mode(lis->dev, 1, ++ LIS302DL_INTMODE_FF_WU_1); ++ ++ __reg_write(lis, LIS302DL_REG_CTRL1, LIS302DL_CTRL1_PD); ++} ++ ++static void __enable_data_collection(struct lis302dl_info *lis) ++{ ++ u_int8_t ctrl1 = LIS302DL_CTRL1_PD | LIS302DL_CTRL1_Xen | ++ LIS302DL_CTRL1_Yen | LIS302DL_CTRL1_Zen; ++ ++ /* make sure we're powered up and generate data ready */ ++ __reg_set_bit_mask(lis, LIS302DL_REG_CTRL1, ctrl1, ctrl1); ++ ++ /* If the threshold is zero, let the device generated an interrupt ++ * on each datum */ ++ if (lis->threshold == 0) { ++ __reg_write(lis, LIS302DL_REG_CTRL2, 0); ++ __lis302dl_int_mode(lis->dev, 1, LIS302DL_INTMODE_DATA_READY); ++ __lis302dl_int_mode(lis->dev, 2, LIS302DL_INTMODE_DATA_READY); ++ } else { ++ __reg_write(lis, LIS302DL_REG_CTRL2, ++ LIS302DL_CTRL2_HPFF1); ++ __reg_write(lis, LIS302DL_REG_FF_WU_THS_1, lis->threshold); ++ __reg_write(lis, LIS302DL_REG_FF_WU_DURATION_1, lis->duration); ++ ++ /* Clear the HP filter "starting point" */ ++ __reg_read(lis, LIS302DL_REG_HP_FILTER_RESET); ++ __reg_write(lis, LIS302DL_REG_FF_WU_CFG_1, ++ LIS302DL_FFWUCFG_XHIE | LIS302DL_FFWUCFG_YHIE | ++ LIS302DL_FFWUCFG_ZHIE); ++ __lis302dl_int_mode(lis->dev, 1, LIS302DL_INTMODE_FF_WU_12); ++ __lis302dl_int_mode(lis->dev, 2, LIS302DL_INTMODE_FF_WU_12); ++ } ++} ++ ++#if 0 ++static void _report_btn_single(struct input_dev *inp, int btn) ++{ ++ input_report_key(inp, btn, 1); ++ input_sync(inp); ++ input_report_key(inp, btn, 0); ++} ++ ++static void _report_btn_double(struct input_dev *inp, int btn) ++{ ++ input_report_key(inp, btn, 1); ++ input_sync(inp); ++ input_report_key(inp, btn, 0); ++ input_sync(inp); ++ input_report_key(inp, btn, 1); ++ input_sync(inp); ++ input_report_key(inp, btn, 0); ++} ++#endif ++ ++ ++static void lis302dl_bitbang_read_sample(struct lis302dl_info *lis) ++{ ++ u8 data = 0xc0 | LIS302DL_REG_OUT_X; /* read, autoincrement */ ++ u8 read[5]; ++ unsigned long flags; ++ int mg_per_sample; ++ ++ local_irq_save(flags); ++ mg_per_sample = __threshold_to_mg(lis, 1); ++ ++ (lis->pdata->lis302dl_bitbang)(lis, &data, 1, &read[0], 5); ++ ++ local_irq_restore(flags); ++ ++ input_report_rel(lis->input_dev, REL_X, mg_per_sample * (s8)read[0]); ++ input_report_rel(lis->input_dev, REL_Y, mg_per_sample * (s8)read[2]); ++ input_report_rel(lis->input_dev, REL_Z, mg_per_sample * (s8)read[4]); ++ ++ input_sync(lis->input_dev); ++ ++ /* Reset the HP filter */ ++ __reg_read(lis, LIS302DL_REG_HP_FILTER_RESET); ++} ++ ++static irqreturn_t lis302dl_interrupt(int irq, void *_lis) ++{ ++ struct lis302dl_info *lis = _lis; ++ ++ lis302dl_bitbang_read_sample(lis); ++ return IRQ_HANDLED; ++} ++ ++/* sysfs */ ++ ++static ssize_t show_rate(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct lis302dl_info *lis = dev_get_drvdata(dev); ++ u8 ctrl1; ++ unsigned long flags; ++ ++ local_irq_save(flags); ++ ctrl1 = __reg_read(lis, LIS302DL_REG_CTRL1); ++ local_irq_restore(flags); ++ ++ return sprintf(buf, "%d\n", ctrl1 & LIS302DL_CTRL1_DR ? 400 : 100); ++} ++ ++static ssize_t set_rate(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ struct lis302dl_info *lis = dev_get_drvdata(dev); ++ unsigned long flags; ++ int duration_ms = __duration_to_ms(lis, lis->duration); ++ ++ local_irq_save(flags); ++ ++ if (!strcmp(buf, "400\n")) { ++ __reg_set_bit_mask(lis, LIS302DL_REG_CTRL1, LIS302DL_CTRL1_DR, ++ LIS302DL_CTRL1_DR); ++ lis->flags |= LIS302DL_F_DR; ++ } else { ++ __reg_set_bit_mask(lis, LIS302DL_REG_CTRL1, LIS302DL_CTRL1_DR, ++ 0); ++ lis->flags &= ~LIS302DL_F_DR; ++ } ++ lis->duration = __ms_to_duration(lis, duration_ms); ++ local_irq_restore(flags); ++ ++ return count; ++} ++ ++static DEVICE_ATTR(sample_rate, S_IRUGO | S_IWUSR, show_rate, set_rate); ++ ++static ssize_t show_scale(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct lis302dl_info *lis = dev_get_drvdata(dev); ++ u_int8_t ctrl1; ++ unsigned long flags; ++ ++ local_irq_save(flags); ++ ctrl1 = __reg_read(lis, LIS302DL_REG_CTRL1); ++ local_irq_restore(flags); ++ ++ return sprintf(buf, "%s\n", ctrl1 & LIS302DL_CTRL1_FS ? "9.2" : "2.3"); ++} ++ ++static ssize_t set_scale(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ struct lis302dl_info *lis = dev_get_drvdata(dev); ++ unsigned long flags; ++ int threshold_mg = __threshold_to_mg(lis, lis->threshold); ++ ++ local_irq_save(flags); ++ ++ if (!strcmp(buf, "9.2\n")) { ++ __reg_set_bit_mask(lis, LIS302DL_REG_CTRL1, LIS302DL_CTRL1_FS, ++ LIS302DL_CTRL1_FS); ++ lis->flags |= LIS302DL_F_FS; ++ } else { ++ __reg_set_bit_mask(lis, LIS302DL_REG_CTRL1, LIS302DL_CTRL1_FS, ++ 0); ++ lis->flags &= ~LIS302DL_F_FS; ++ } ++ ++ /* Adjust the threshold */ ++ lis->threshold = __mg_to_threshold(lis, threshold_mg); ++ if (lis->flags & LIS302DL_F_INPUT_OPEN) ++ __enable_data_collection(lis); ++ ++ local_irq_restore(flags); ++ ++ return count; ++} ++ ++static DEVICE_ATTR(full_scale, S_IRUGO | S_IWUSR, show_scale, set_scale); ++ ++static ssize_t show_threshold(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct lis302dl_info *lis = dev_get_drvdata(dev); ++ ++ return sprintf(buf, "%d\n", __threshold_to_mg(lis, lis->threshold)); ++} ++ ++static ssize_t set_threshold(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ struct lis302dl_info *lis = dev_get_drvdata(dev); ++ u32 val; ++ ++ if (sscanf(buf, "%d\n", &val) != 1) ++ return -EINVAL; ++ /* 8g is the maximum if FS is 1 */ ++ if (val < 0 || val > 8000) ++ return -ERANGE; ++ ++ /* Set the threshold and write it out if the device is used */ ++ lis->threshold = __mg_to_threshold(lis, val); ++ ++ if (lis->flags & LIS302DL_F_INPUT_OPEN) { ++ unsigned long flags; ++ ++ local_irq_save(flags); ++ __enable_data_collection(lis); ++ local_irq_restore(flags); ++ } ++ ++ return count; ++} ++ ++static DEVICE_ATTR(threshold, S_IRUGO | S_IWUSR, show_threshold, set_threshold); ++ ++static ssize_t show_duration(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct lis302dl_info *lis = dev_get_drvdata(dev); ++ ++ return sprintf(buf, "%d\n", __duration_to_ms(lis, lis->duration)); ++} ++ ++static ssize_t set_duration(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ struct lis302dl_info *lis = dev_get_drvdata(dev); ++ u32 val; ++ ++ if (sscanf(buf, "%d\n", &val) != 1) ++ return -EINVAL; ++ if (val < 0 || val > 2550) ++ return -ERANGE; ++ ++ lis->duration = __ms_to_duration(lis, val); ++ if (lis->flags & LIS302DL_F_INPUT_OPEN) ++ __reg_write(lis, LIS302DL_REG_FF_WU_DURATION_1, lis->duration); ++ ++ return count; ++} ++ ++static DEVICE_ATTR(duration, S_IRUGO | S_IWUSR, show_duration, set_duration); ++ ++static ssize_t lis302dl_dump(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct lis302dl_info *lis = dev_get_drvdata(dev); ++ int n = 0; ++ u8 reg[0x40]; ++ char *end = buf; ++ unsigned long flags; ++ ++ local_irq_save(flags); ++ ++ for (n = 0; n < sizeof(reg); n++) ++ reg[n] = __reg_read(lis, n); ++ ++ local_irq_restore(flags); ++ ++ for (n = 0; n < sizeof(reg); n += 16) { ++ hex_dump_to_buffer(reg + n, 16, 16, 1, end, 128, 0); ++ end += strlen(end); ++ *end++ = '\n'; ++ *end++ = '\0'; ++ } ++ ++ return end - buf; ++} ++static DEVICE_ATTR(dump, S_IRUGO, lis302dl_dump, NULL); ++ ++/* Configure freefall/wakeup interrupts */ ++static ssize_t set_wakeup(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ struct lis302dl_info *lis = dev_get_drvdata(dev); ++ u_int8_t x_lo, y_lo, z_lo; ++ u_int8_t x_hi, y_hi, z_hi; ++ int duration, threshold, and_events; ++ int x, y, z; ++ ++ /* Zero turns the feature off */ ++ if (strcmp(buf, "0\n") == 0) { ++ lis->wakeup.active = 0; ++ ++ if (lis->flags & LIS302DL_F_IRQ_WAKE) { ++ disable_irq_wake(lis->pdata->interrupt); ++ lis->flags &= ~LIS302DL_F_IRQ_WAKE; ++ } ++ ++ return count; ++ } ++ ++ if (sscanf(buf, "%d %d %d %d %d %d", &x, &y, &z, &threshold, &duration, ++ &and_events) != 6) ++ return -EINVAL; ++ ++ if (duration < 0 || duration > 2550 || ++ threshold < 0 || threshold > 8000) ++ return -ERANGE; ++ ++ /* Interrupt flags */ ++ x_lo = x < 0 ? LIS302DL_FFWUCFG_XLIE : 0; ++ y_lo = y < 0 ? LIS302DL_FFWUCFG_YLIE : 0; ++ z_lo = z < 0 ? LIS302DL_FFWUCFG_ZLIE : 0; ++ x_hi = x > 0 ? LIS302DL_FFWUCFG_XHIE : 0; ++ y_hi = y > 0 ? LIS302DL_FFWUCFG_YHIE : 0; ++ z_hi = z > 0 ? LIS302DL_FFWUCFG_ZHIE : 0; ++ ++ lis->wakeup.duration = __ms_to_duration(lis, duration); ++ lis->wakeup.threshold = __mg_to_threshold(lis, threshold); ++ lis->wakeup.cfg = (and_events ? LIS302DL_FFWUCFG_AOI : 0) | ++ x_lo | x_hi | y_lo | y_hi | z_lo | z_hi; ++ ++ if (!(lis->flags & LIS302DL_F_IRQ_WAKE)) { ++ enable_irq_wake(lis->pdata->interrupt); ++ lis->flags |= LIS302DL_F_IRQ_WAKE; ++ } ++ lis->wakeup.active = 1; ++ ++ return count; ++} ++ ++static ssize_t show_wakeup(struct device *dev, ++ struct device_attribute *attr, char *buf) ++{ ++ struct lis302dl_info *lis = dev_get_drvdata(dev); ++ u8 config; ++ ++ /* All events off? */ ++ if (!lis->wakeup.active) ++ return sprintf(buf, "off\n"); ++ ++ config = lis->wakeup.cfg; ++ ++ return sprintf(buf, ++ "%s events, duration %d, threshold %d, " ++ "enabled: %s %s %s %s %s %s\n", ++ (config & LIS302DL_FFWUCFG_AOI) == 0 ? "or" : "and", ++ __duration_to_ms(lis, lis->wakeup.duration), ++ __threshold_to_mg(lis, lis->wakeup.threshold), ++ (config & LIS302DL_FFWUCFG_XLIE) == 0 ? "---" : "xlo", ++ (config & LIS302DL_FFWUCFG_XHIE) == 0 ? "---" : "xhi", ++ (config & LIS302DL_FFWUCFG_YLIE) == 0 ? "---" : "ylo", ++ (config & LIS302DL_FFWUCFG_YHIE) == 0 ? "---" : "yhi", ++ (config & LIS302DL_FFWUCFG_ZLIE) == 0 ? "---" : "zlo", ++ (config & LIS302DL_FFWUCFG_ZHIE) == 0 ? "---" : "zhi"); ++} ++ ++static DEVICE_ATTR(wakeup, S_IRUGO | S_IWUSR, show_wakeup, set_wakeup); ++ ++static struct attribute *lis302dl_sysfs_entries[] = { ++ &dev_attr_sample_rate.attr, ++ &dev_attr_full_scale.attr, ++ &dev_attr_threshold.attr, ++ &dev_attr_duration.attr, ++ &dev_attr_dump.attr, ++ &dev_attr_wakeup.attr, ++ NULL ++}; ++ ++static struct attribute_group lis302dl_attr_group = { ++ .name = NULL, ++ .attrs = lis302dl_sysfs_entries, ++}; ++ ++/* input device handling and driver core interaction */ ++static int lis302dl_input_open(struct input_dev *inp) ++{ ++ struct lis302dl_info *lis = inp->private; ++ unsigned long flags; ++ ++ local_irq_save(flags); ++ ++ __enable_data_collection(lis); ++ lis->flags |= LIS302DL_F_INPUT_OPEN; ++ ++ /* kick it off -- since we are edge triggered, if we missed the edge ++ * permanent low interrupt is death for us */ ++ lis302dl_bitbang_read_sample(lis); ++ ++ local_irq_restore(flags); ++ ++ return 0; ++} ++ ++static void lis302dl_input_close(struct input_dev *inp) ++{ ++ struct lis302dl_info *lis = inp->private; ++ u_int8_t ctrl1 = LIS302DL_CTRL1_Xen | LIS302DL_CTRL1_Yen | ++ LIS302DL_CTRL1_Zen; ++ unsigned long flags; ++ ++ local_irq_save(flags); ++ ++ /* since the input core already serializes access and makes sure we ++ * only see close() for the close of the last user, we can safely ++ * disable the data ready events */ ++ __reg_set_bit_mask(lis, LIS302DL_REG_CTRL1, ctrl1, 0x00); ++ lis->flags &= ~LIS302DL_F_INPUT_OPEN; ++ ++ /* however, don't power down the whole device if still needed */ ++ if (!(lis->flags & LIS302DL_F_WUP_FF || ++ lis->flags & LIS302DL_F_WUP_CLICK)) { ++ __reg_set_bit_mask(lis, LIS302DL_REG_CTRL1, LIS302DL_CTRL1_PD, ++ 0x00); ++ } ++ local_irq_restore(flags); ++} ++ ++/* get the device to reload its coefficients from EEPROM and wait for it ++ * to complete ++ */ ++ ++static int __lis302dl_reset_device(struct lis302dl_info *lis) ++{ ++ int timeout = 10; ++ ++ __reg_write(lis, LIS302DL_REG_CTRL2, ++ LIS302DL_CTRL2_BOOT | LIS302DL_CTRL2_FDS); ++ ++ while ((__reg_read(lis, LIS302DL_REG_CTRL2) ++ & LIS302DL_CTRL2_BOOT) && (timeout--)) ++ mdelay(1); ++ ++ return !!(timeout < 0); ++} ++ ++static int __devinit lis302dl_probe(struct platform_device *pdev) ++{ ++ int rc; ++ struct lis302dl_info *lis; ++ u_int8_t wai; ++ unsigned long flags; ++ struct lis302dl_platform_data *pdata = pdev->dev.platform_data; ++ ++ lis = kzalloc(sizeof(*lis), GFP_KERNEL); ++ if (!lis) ++ return -ENOMEM; ++ ++ local_irq_save(flags); ++ ++ lis->dev = &pdev->dev; ++ ++ dev_set_drvdata(lis->dev, lis); ++ ++ lis->pdata = pdata; ++ ++ /* Configure our IO */ ++ (lis->pdata->lis302dl_suspend_io)(lis, 1); ++ ++ wai = __reg_read(lis, LIS302DL_REG_WHO_AM_I); ++ if (wai != LIS302DL_WHO_AM_I_MAGIC) { ++ dev_err(lis->dev, "unknown who_am_i signature 0x%02x\n", wai); ++ dev_set_drvdata(lis->dev, NULL); ++ rc = -ENODEV; ++ goto bail_free_lis; ++ } ++ ++ rc = sysfs_create_group(&lis->dev->kobj, &lis302dl_attr_group); ++ if (rc) { ++ dev_err(lis->dev, "error creating sysfs group\n"); ++ goto bail_free_lis; ++ } ++ ++ /* initialize input layer details */ ++ lis->input_dev = input_allocate_device(); ++ if (!lis->input_dev) { ++ dev_err(lis->dev, "Unable to allocate input device\n"); ++ goto bail_sysfs; ++ } ++ ++ set_bit(EV_REL, lis->input_dev->evbit); ++ set_bit(REL_X, lis->input_dev->relbit); ++ set_bit(REL_Y, lis->input_dev->relbit); ++ set_bit(REL_Z, lis->input_dev->relbit); ++/* set_bit(EV_KEY, lis->input_dev->evbit); ++ set_bit(BTN_X, lis->input_dev->keybit); ++ set_bit(BTN_Y, lis->input_dev->keybit); ++ set_bit(BTN_Z, lis->input_dev->keybit); ++*/ ++ lis->threshold = 1; ++ lis->duration = 0; ++ memset(&lis->wakeup, 0, sizeof(lis->wakeup)); ++ ++ lis->input_dev->private = lis; ++ lis->input_dev->name = pdata->name; ++ /* SPI Bus not defined as a valid bus for input subsystem*/ ++ lis->input_dev->id.bustype = BUS_I2C; /* lie about it */ ++ lis->input_dev->open = lis302dl_input_open; ++ lis->input_dev->close = lis302dl_input_close; ++ ++ rc = input_register_device(lis->input_dev); ++ if (rc) { ++ dev_err(lis->dev, "error %d registering input device\n", rc); ++ goto bail_inp_dev; ++ } ++ ++ if (__lis302dl_reset_device(lis)) ++ dev_err(lis->dev, "device BOOT reload failed\n"); ++ ++ /* force us powered */ ++ __reg_write(lis, LIS302DL_REG_CTRL1, LIS302DL_CTRL1_PD | ++ LIS302DL_CTRL1_Xen | ++ LIS302DL_CTRL1_Yen | ++ LIS302DL_CTRL1_Zen); ++ mdelay(1); ++ ++ __reg_write(lis, LIS302DL_REG_CTRL2, 0); ++ __reg_write(lis, LIS302DL_REG_CTRL3, ++ LIS302DL_CTRL3_PP_OD | LIS302DL_CTRL3_IHL); ++ __reg_write(lis, LIS302DL_REG_FF_WU_THS_1, 0x0); ++ __reg_write(lis, LIS302DL_REG_FF_WU_DURATION_1, 0x00); ++ __reg_write(lis, LIS302DL_REG_FF_WU_CFG_1, 0x0); ++ ++ /* start off in powered down mode; we power up when someone opens us */ ++ __reg_write(lis, LIS302DL_REG_CTRL1, LIS302DL_CTRL1_Xen | ++ LIS302DL_CTRL1_Yen | LIS302DL_CTRL1_Zen); ++ ++ if (pdata->open_drain) ++ /* switch interrupt to open collector, active-low */ ++ __reg_write(lis, LIS302DL_REG_CTRL3, ++ LIS302DL_CTRL3_PP_OD | LIS302DL_CTRL3_IHL); ++ else ++ /* push-pull, active-low */ ++ __reg_write(lis, LIS302DL_REG_CTRL3, LIS302DL_CTRL3_IHL); ++ ++ __lis302dl_int_mode(lis->dev, 1, LIS302DL_INTMODE_GND); ++ __lis302dl_int_mode(lis->dev, 2, LIS302DL_INTMODE_GND); ++ ++ __reg_read(lis, LIS302DL_REG_STATUS); ++ __reg_read(lis, LIS302DL_REG_FF_WU_SRC_1); ++ __reg_read(lis, LIS302DL_REG_FF_WU_SRC_2); ++ __reg_read(lis, LIS302DL_REG_CLICK_SRC); ++ ++ dev_info(lis->dev, "Found %s\n", pdata->name); ++ ++ lis->pdata = pdata; ++ ++ rc = request_irq(pdata->interrupt, lis302dl_interrupt, ++ IRQF_TRIGGER_FALLING, "lis302dl", lis); ++ if (rc < 0) { ++ dev_err(lis->dev, "error requesting IRQ %d\n", ++ lis->pdata->interrupt); ++ goto bail_inp_reg; ++ } ++ local_irq_restore(flags); ++ return 0; ++ ++bail_inp_reg: ++ input_unregister_device(lis->input_dev); ++bail_inp_dev: ++ input_free_device(lis->input_dev); ++bail_sysfs: ++ sysfs_remove_group(&lis->dev->kobj, &lis302dl_attr_group); ++bail_free_lis: ++ kfree(lis); ++ local_irq_restore(flags); ++ return rc; ++} ++ ++static int __devexit lis302dl_remove(struct platform_device *pdev) ++{ ++ struct lis302dl_info *lis = dev_get_drvdata(&pdev->dev); ++ unsigned long flags; ++ ++ /* Reset and power down the device */ ++ local_irq_save(flags); ++ __reg_write(lis, LIS302DL_REG_CTRL3, 0x00); ++ __reg_write(lis, LIS302DL_REG_CTRL2, 0x00); ++ __reg_write(lis, LIS302DL_REG_CTRL1, 0x00); ++ local_irq_restore(flags); ++ ++ /* Cleanup resources */ ++ free_irq(lis->pdata->interrupt, lis); ++ sysfs_remove_group(&pdev->dev.kobj, &lis302dl_attr_group); ++ input_unregister_device(lis->input_dev); ++ if (lis->input_dev) ++ input_free_device(lis->input_dev); ++ dev_set_drvdata(lis->dev, NULL); ++ kfree(lis); ++ ++ return 0; ++} ++ ++#ifdef CONFIG_PM ++ ++static u8 regs_to_save[] = { ++ LIS302DL_REG_CTRL1, ++ LIS302DL_REG_CTRL2, ++ LIS302DL_REG_CTRL3, ++ LIS302DL_REG_FF_WU_CFG_1, ++ LIS302DL_REG_FF_WU_THS_1, ++ LIS302DL_REG_FF_WU_DURATION_1, ++ LIS302DL_REG_FF_WU_CFG_2, ++ LIS302DL_REG_FF_WU_THS_2, ++ LIS302DL_REG_FF_WU_DURATION_2, ++ LIS302DL_REG_CLICK_CFG, ++ LIS302DL_REG_CLICK_THSY_X, ++ LIS302DL_REG_CLICK_THSZ, ++ LIS302DL_REG_CLICK_TIME_LIMIT, ++ LIS302DL_REG_CLICK_LATENCY, ++ LIS302DL_REG_CLICK_WINDOW, ++ ++}; ++ ++static int lis302dl_suspend(struct platform_device *pdev, pm_message_t state) ++{ ++ struct lis302dl_info *lis = dev_get_drvdata(&pdev->dev); ++ unsigned long flags; ++ u_int8_t tmp; ++ int n; ++ ++ /* determine if we want to wake up from the accel. */ ++ if (lis->flags & LIS302DL_F_WUP_CLICK) ++ return 0; ++ ++ disable_irq(lis->pdata->interrupt); ++ local_irq_save(flags); ++ ++ /* ++ * When we share SPI over multiple sensors, there is a race here ++ * that one or more sensors will lose. In that case, the shared ++ * SPI bus GPIO will be in sleep mode and partially pulled down. So ++ * we explicitly put our IO into "wake" mode here before the final ++ * traffic to the sensor. ++ */ ++ (lis->pdata->lis302dl_suspend_io)(lis, 1); ++ ++ /* save registers */ ++ for (n = 0; n < ARRAY_SIZE(regs_to_save); n++) ++ lis->regs[regs_to_save[n]] = ++ __reg_read(lis, regs_to_save[n]); ++ ++ /* power down or enable wakeup */ ++ if (!lis->wakeup.active) { ++ tmp = __reg_read(lis, LIS302DL_REG_CTRL1); ++ tmp &= ~LIS302DL_CTRL1_PD; ++ __reg_write(lis, LIS302DL_REG_CTRL1, tmp); ++ } else ++ __enable_wakeup(lis); ++ ++ /* place our IO to the device in sleep-compatible states */ ++ (lis->pdata->lis302dl_suspend_io)(lis, 0); ++ ++ local_irq_restore(flags); ++ ++ return 0; ++} ++ ++static int lis302dl_resume(struct platform_device *pdev) ++{ ++ struct lis302dl_info *lis = dev_get_drvdata(&pdev->dev); ++ unsigned long flags; ++ int n; ++ ++ if (lis->flags & LIS302DL_F_WUP_CLICK) ++ return 0; ++ ++ local_irq_save(flags); ++ ++ /* get our IO to the device back in operational states */ ++ (lis->pdata->lis302dl_suspend_io)(lis, 1); ++ ++ /* resume from powerdown first! */ ++ __reg_write(lis, LIS302DL_REG_CTRL1, ++ LIS302DL_CTRL1_PD | ++ LIS302DL_CTRL1_Xen | ++ LIS302DL_CTRL1_Yen | ++ LIS302DL_CTRL1_Zen); ++ mdelay(1); ++ ++ if (__lis302dl_reset_device(lis)) ++ dev_err(&pdev->dev, "device BOOT reload failed\n"); ++ ++ lis->regs[LIS302DL_REG_CTRL1] |= LIS302DL_CTRL1_PD | ++ LIS302DL_CTRL1_Xen | ++ LIS302DL_CTRL1_Yen | ++ LIS302DL_CTRL1_Zen; ++ ++ /* restore registers after resume */ ++ for (n = 0; n < ARRAY_SIZE(regs_to_save); n++) ++ __reg_write(lis, regs_to_save[n], lis->regs[regs_to_save[n]]); ++ ++ local_irq_restore(flags); ++ enable_irq(lis->pdata->interrupt); ++ ++ return 0; ++} ++#else ++#define lis302dl_suspend NULL ++#define lis302dl_resume NULL ++#endif ++ ++static struct platform_driver lis302dl_driver = { ++ .driver = { ++ .name = "lis302dl", ++ .owner = THIS_MODULE, ++ }, ++ ++ .probe = lis302dl_probe, ++ .remove = __devexit_p(lis302dl_remove), ++ .suspend = lis302dl_suspend, ++ .resume = lis302dl_resume, ++}; ++ ++static int __devinit lis302dl_init(void) ++{ ++ return platform_driver_register(&lis302dl_driver); ++} ++ ++static void __exit lis302dl_exit(void) ++{ ++ platform_driver_unregister(&lis302dl_driver); ++} ++ ++MODULE_AUTHOR("Harald Welte "); ++MODULE_LICENSE("GPL"); ++ ++module_init(lis302dl_init); ++module_exit(lis302dl_exit); +Index: linux-2.6.24.7/drivers/input/misc/Makefile +=================================================================== +--- linux-2.6.24.7.orig/drivers/input/misc/Makefile 2008-12-11 22:46:09.000000000 +0100 ++++ linux-2.6.24.7/drivers/input/misc/Makefile 2008-12-11 22:47:43.000000000 +0100 +@@ -19,3 +19,4 @@ obj-$(CONFIG_INPUT_YEALINK) += yealink. + obj-$(CONFIG_HP_SDC_RTC) += hp_sdc_rtc.o + obj-$(CONFIG_INPUT_UINPUT) += uinput.o + obj-$(CONFIG_INPUT_GPIO_BUTTONS) += gpio_buttons.o ++obj-$(CONFIG_INPUT_LIS302DL) += lis302dl.o +Index: linux-2.6.24.7/drivers/input/mousedev.c +=================================================================== +--- linux-2.6.24.7.orig/drivers/input/mousedev.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/input/mousedev.c 2008-12-11 22:46:49.000000000 +0100 +@@ -1009,6 +1009,7 @@ static const struct input_device_id mous + .evbit = { BIT_MASK(EV_KEY) | BIT_MASK(EV_REL) }, + .relbit = { BIT_MASK(REL_WHEEL) }, + }, /* A separate scrollwheel */ ++#if 0 + { + .flags = INPUT_DEVICE_ID_MATCH_EVBIT | + INPUT_DEVICE_ID_MATCH_KEYBIT | +@@ -1018,6 +1019,7 @@ static const struct input_device_id mous + .absbit = { BIT_MASK(ABS_X) | BIT_MASK(ABS_Y) }, + }, /* A tablet like device, at least touch detection, + two absolute axes */ ++#endif + { + .flags = INPUT_DEVICE_ID_MATCH_EVBIT | + INPUT_DEVICE_ID_MATCH_KEYBIT | +Index: linux-2.6.24.7/drivers/input/touchscreen/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/drivers/input/touchscreen/Kconfig 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/input/touchscreen/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -67,6 +67,24 @@ config TOUCHSCREEN_FUJITSU + To compile this driver as a module, choose M here: the + module will be called fujitsu-ts. + ++config TOUCHSCREEN_S3C2410 ++ tristate "Samsung S3C2410 touchscreen input driver" ++ depends on ARCH_S3C2410 && INPUT && INPUT_TOUCHSCREEN ++ select SERIO ++ help ++ Say Y here if you have the s3c2410 touchscreen. ++ ++ If unsure, say N. ++ ++ To compile this driver as a module, choose M here: the ++ module will be called s3c2410_ts. ++ ++config TOUCHSCREEN_S3C2410_DEBUG ++ boolean "Samsung S3C2410 touchscreen debug messages" ++ depends on TOUCHSCREEN_S3C2410 ++ help ++ Select this if you want debug messages ++ + config TOUCHSCREEN_GUNZE + tristate "Gunze AHL-51S touchscreen" + select SERIO +Index: linux-2.6.24.7/drivers/input/touchscreen/Makefile +=================================================================== +--- linux-2.6.24.7.orig/drivers/input/touchscreen/Makefile 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/input/touchscreen/Makefile 2008-12-11 22:46:49.000000000 +0100 +@@ -19,3 +19,4 @@ obj-$(CONFIG_TOUCHSCREEN_PENMOUNT) += pe + obj-$(CONFIG_TOUCHSCREEN_TOUCHRIGHT) += touchright.o + obj-$(CONFIG_TOUCHSCREEN_TOUCHWIN) += touchwin.o + obj-$(CONFIG_TOUCHSCREEN_UCB1400) += ucb1400_ts.o ++obj-$(CONFIG_TOUCHSCREEN_S3C2410) += s3c2410_ts.o +Index: linux-2.6.24.7/drivers/input/touchscreen/s3c2410_ts.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/input/touchscreen/s3c2410_ts.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,589 @@ ++/* ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * ++ * Copyright (c) 2004 Arnaud Patard ++ * iPAQ H1940 touchscreen support ++ * ++ * ChangeLog ++ * ++ * 2004-09-05: Herbert Pötzl ++ * - added clock (de-)allocation code ++ * ++ * 2005-03-06: Arnaud Patard ++ * - h1940_ -> s3c2410 (this driver is now also used on the n30 ++ * machines :P) ++ * - Debug messages are now enabled with the config option ++ * TOUCHSCREEN_S3C2410_DEBUG ++ * - Changed the way the value are read ++ * - Input subsystem should now work ++ * - Use ioremap and readl/writel ++ * ++ * 2005-03-23: Arnaud Patard ++ * - Make use of some undocumented features of the touchscreen ++ * controller ++ * ++ * 2007-05-23: Harald Welte ++ * - Add proper support for S32440 ++ * ++ * 2008-06-18: Andy Green ++ * - Outlier removal ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++#include ++ ++/* For ts.dev.id.version */ ++#define S3C2410TSVERSION 0x0101 ++ ++#define TSC_SLEEP (S3C2410_ADCTSC_PULL_UP_DISABLE | S3C2410_ADCTSC_XY_PST(0)) ++ ++#define WAIT4INT(x) (((x)<<8) | \ ++ S3C2410_ADCTSC_YM_SEN | \ ++ S3C2410_ADCTSC_YP_SEN | \ ++ S3C2410_ADCTSC_XP_SEN | \ ++ S3C2410_ADCTSC_XY_PST(3)) ++ ++#define AUTOPST (S3C2410_ADCTSC_YM_SEN | \ ++ S3C2410_ADCTSC_YP_SEN | \ ++ S3C2410_ADCTSC_XP_SEN | \ ++ S3C2410_ADCTSC_AUTO_PST | \ ++ S3C2410_ADCTSC_XY_PST(0)) ++ ++#define DEBUG_LVL KERN_DEBUG ++ ++#define TOUCH_STANDBY_FLAG 0 ++#define TOUCH_PRESSED_FLAG 1 ++#define TOUCH_RELEASE_FLAG 2 ++ ++#define TOUCH_RELEASE_TIMEOUT (HZ >> 4) ++ ++MODULE_AUTHOR("Arnaud Patard "); ++MODULE_DESCRIPTION("s3c2410 touchscreen driver"); ++MODULE_LICENSE("GPL"); ++ ++/* ++ * Definitions & global arrays. ++ */ ++ ++ ++static char *s3c2410ts_name = "s3c2410 TouchScreen"; ++ ++/* ++ * Per-touchscreen data. ++ */ ++ ++struct s3c2410ts_sample { ++ int x; ++ int y; ++}; ++ ++struct s3c2410ts { ++ struct input_dev *dev; ++ long xp; ++ long yp; ++ int count; ++ int shift; ++ int extent; /* 1 << shift */ ++ ++ /* the raw sample fifo is a lightweight way to track a running average ++ * of all taken samples. "running average" here means that it gives ++ * correct average for each sample, not only at the end of block of ++ * samples ++ */ ++ int excursion_filter_len; ++ struct s3c2410ts_sample *raw_sample_fifo; ++ int head_raw_fifo; ++ int tail_raw_fifo; ++ struct s3c2410ts_sample raw_running_avg; ++ int reject_threshold_vs_avg; ++ int flag_previous_exceeded_threshold; ++ int flag_first_touch_sent; ++}; ++ ++static struct s3c2410ts ts; ++static void __iomem *base_addr; ++ ++static void clear_raw_fifo(void) ++{ ++ ts.head_raw_fifo = 0; ++ ts.tail_raw_fifo = 0; ++ ts.raw_running_avg.x = 0; ++ ts.raw_running_avg.y = 0; ++ ts.flag_previous_exceeded_threshold = 0; ++ ts.flag_first_touch_sent = TOUCH_STANDBY_FLAG; ++} ++ ++ ++static inline void s3c2410_ts_connect(void) ++{ ++ s3c2410_gpio_cfgpin(S3C2410_GPG12, S3C2410_GPG12_XMON); ++ s3c2410_gpio_cfgpin(S3C2410_GPG13, S3C2410_GPG13_nXPON); ++ s3c2410_gpio_cfgpin(S3C2410_GPG14, S3C2410_GPG14_YMON); ++ s3c2410_gpio_cfgpin(S3C2410_GPG15, S3C2410_GPG15_nYPON); ++} ++ ++static void touch_timer_fire(unsigned long data); ++static struct timer_list touch_timer = ++ TIMER_INITIALIZER(touch_timer_fire, 0, 0); ++ ++static void touch_timer_fire(unsigned long data) ++{ ++ unsigned long data0; ++ unsigned long data1; ++ int updown; ++ ++ data0 = readl(base_addr + S3C2410_ADCDAT0); ++ data1 = readl(base_addr + S3C2410_ADCDAT1); ++ ++ updown = (!(data0 & S3C2410_ADCDAT0_UPDOWN)) && ++ (!(data1 & S3C2410_ADCDAT0_UPDOWN)); ++ ++ if ( updown && ts.flag_first_touch_sent == TOUCH_RELEASE_FLAG ) { ++ ts.flag_first_touch_sent = TOUCH_PRESSED_FLAG; ++ } ++ ++ if (updown) { ++ if (ts.count != 0) { ++ ts.xp >>= ts.shift; ++ ts.yp >>= ts.shift; ++ ++#ifdef CONFIG_TOUCHSCREEN_S3C2410_DEBUG ++ { ++ struct timeval tv; ++ ++ do_gettimeofday(&tv); ++ printk(DEBUG_LVL "T:%06d, X:%03ld, Y:%03ld\n", ++ (int)tv.tv_usec, ts.xp, ts.yp); ++ } ++#endif ++ ++ input_report_abs(ts.dev, ABS_X, ts.xp); ++ input_report_abs(ts.dev, ABS_Y, ts.yp); ++ ++ input_report_key(ts.dev, BTN_TOUCH, 1); ++ input_report_abs(ts.dev, ABS_PRESSURE, 1); ++ input_sync(ts.dev); ++ ts.flag_first_touch_sent = TOUCH_PRESSED_FLAG; ++ } ++ ++ ts.xp = 0; ++ ts.yp = 0; ++ ts.count = 0; ++ ++ writel(S3C2410_ADCTSC_PULL_UP_DISABLE | AUTOPST, ++ base_addr+S3C2410_ADCTSC); ++ writel(readl(base_addr+S3C2410_ADCCON) | ++ S3C2410_ADCCON_ENABLE_START, base_addr+S3C2410_ADCCON); ++ } else { ++ ts.count = 0; ++ ++ if ( ts.flag_first_touch_sent == TOUCH_RELEASE_FLAG ) { ++ input_report_key(ts.dev, BTN_TOUCH, 0); ++ input_report_abs(ts.dev, ABS_PRESSURE, 0); ++ input_sync(ts.dev); ++ ts.flag_first_touch_sent = TOUCH_STANDBY_FLAG; ++ } if ( ts.flag_first_touch_sent == TOUCH_PRESSED_FLAG ) { ++ ts.flag_first_touch_sent = TOUCH_RELEASE_FLAG; ++ mod_timer(&touch_timer, jiffies + TOUCH_RELEASE_TIMEOUT); ++ } ++ ++ writel(WAIT4INT(0), base_addr+S3C2410_ADCTSC); ++ } ++} ++ ++static irqreturn_t stylus_updown(int irq, void *dev_id) ++{ ++ unsigned long data0; ++ unsigned long data1; ++ int updown; ++ ++ data0 = readl(base_addr+S3C2410_ADCDAT0); ++ data1 = readl(base_addr+S3C2410_ADCDAT1); ++ ++ updown = (!(data0 & S3C2410_ADCDAT0_UPDOWN)) && ++ (!(data1 & S3C2410_ADCDAT0_UPDOWN)); ++ ++ /* TODO we should never get an interrupt with updown set while ++ * the timer is running, but maybe we ought to verify that the ++ * timer isn't running anyways. */ ++ ++ if (updown) ++ touch_timer_fire(0); ++ ++ return IRQ_HANDLED; ++} ++ ++ ++static irqreturn_t stylus_action(int irq, void *dev_id) ++{ ++ unsigned long x; ++ unsigned long y; ++ int length = (ts.head_raw_fifo - ts.tail_raw_fifo) & (ts.extent - 1); ++ int scaled_avg_x; ++ int scaled_avg_y; ++ ++ x = readl(base_addr + S3C2410_ADCDAT0) & S3C2410_ADCDAT0_XPDATA_MASK; ++ y = readl(base_addr + S3C2410_ADCDAT1) & S3C2410_ADCDAT1_YPDATA_MASK; ++ ++ if (!length) ++ goto store_sample; ++ ++ scaled_avg_x = ts.raw_running_avg.x / length; ++ scaled_avg_y = ts.raw_running_avg.y / length; ++ ++ /* we appear to accept every sample into both the running average FIFO ++ * and the summing average. BUT, if the last sample crossed a ++ * machine-set threshold, each time we do a beauty contest ++ * on the new sample comparing if it is closer to the running ++ * average and the previous sample. If it is closer to the previous ++ * suspicious sample, we assume the change is real and accept both ++ * if the new sample has returned to being closer to the average than ++ * the previous sample, we take the previous sample as an excursion ++ * and overwrite it in both the running average and summing average. ++ */ ++ ++ if (ts.flag_previous_exceeded_threshold) ++ /* new one closer to "nonconformist" previous, or average? ++ * Pythagoras? Who? Don't need it because large excursion ++ * will be accounted for correctly this way ++ */ ++ if ((abs(x - scaled_avg_x) + abs(y - scaled_avg_y)) < ++ (abs(x - ts.raw_sample_fifo[(ts.head_raw_fifo - 1) & ++ (ts.extent - 1)].x) + ++ abs(y - ts.raw_sample_fifo[(ts.head_raw_fifo - 1) & ++ (ts.extent - 1)].y))) { ++ /* it's closer to average, reject previous as a one- ++ * shot excursion, by overwriting it ++ */ ++ ts.xp += x - ts.raw_sample_fifo[(ts.head_raw_fifo - 1) & ++ (ts.extent - 1)].x; ++ ts.yp += y - ts.raw_sample_fifo[(ts.head_raw_fifo - 1) & ++ (ts.extent - 1)].y; ++ ts.raw_sample_fifo[(ts.head_raw_fifo - 1) & ++ (ts.extent - 1)].x = x; ++ ts.raw_sample_fifo[(ts.head_raw_fifo - 1) & ++ (ts.extent - 1)].y = y; ++ /* no new sample: replaced previous, so we are done */ ++ goto completed; ++ } ++ /* else it was closer to nonconformist previous: it's likely ++ * a genuine consistent move then. ++ * Keep previous and add new guy. ++ */ ++ ++ if ((x >= scaled_avg_x - ts.reject_threshold_vs_avg) && ++ (x <= scaled_avg_x + ts.reject_threshold_vs_avg) && ++ (y >= scaled_avg_y - ts.reject_threshold_vs_avg) && ++ (y <= scaled_avg_y + ts.reject_threshold_vs_avg)) ++ ts.flag_previous_exceeded_threshold = 0; ++ else ++ ts.flag_previous_exceeded_threshold = 1; ++ ++store_sample: ++ ts.xp += x; ++ ts.yp += y; ++ ts.count++; ++ ++ /* remove oldest sample from avg when we have full pipeline */ ++ if (((ts.head_raw_fifo + 1) & (ts.extent - 1)) == ts.tail_raw_fifo) { ++ ts.raw_running_avg.x -= ts.raw_sample_fifo[ts.tail_raw_fifo].x; ++ ts.raw_running_avg.y -= ts.raw_sample_fifo[ts.tail_raw_fifo].y; ++ ts.tail_raw_fifo = (ts.tail_raw_fifo + 1) & (ts.extent - 1); ++ } ++ /* always add current sample to fifo and average */ ++ ts.raw_sample_fifo[ts.head_raw_fifo].x = x; ++ ts.raw_sample_fifo[ts.head_raw_fifo].y = y; ++ ts.raw_running_avg.x += x; ++ ts.raw_running_avg.y += y; ++ ts.head_raw_fifo = (ts.head_raw_fifo + 1) & (ts.extent - 1); ++ ++completed: ++ if (ts.count >= (1 << ts.shift)) { ++ mod_timer(&touch_timer, jiffies + 1); ++ writel(WAIT4INT(1), base_addr+S3C2410_ADCTSC); ++ goto bail; ++ } ++ ++ writel(S3C2410_ADCTSC_PULL_UP_DISABLE | AUTOPST, ++ base_addr+S3C2410_ADCTSC); ++ writel(readl(base_addr+S3C2410_ADCCON) | ++ S3C2410_ADCCON_ENABLE_START, base_addr+S3C2410_ADCCON); ++ ++bail: ++ return IRQ_HANDLED; ++} ++ ++static struct clk *adc_clock; ++ ++/* ++ * The functions for inserting/removing us as a module. ++ */ ++ ++static int __init s3c2410ts_probe(struct platform_device *pdev) ++{ ++ int rc; ++ struct s3c2410_ts_mach_info *info; ++ struct input_dev *input_dev; ++ ++ info = (struct s3c2410_ts_mach_info *)pdev->dev.platform_data; ++ ++ if (!info) ++ { ++ dev_err(&pdev->dev, "Hm... too bad: no platform data for ts\n"); ++ return -EINVAL; ++ } ++ ++#ifdef CONFIG_TOUCHSCREEN_S3C2410_DEBUG ++ printk(DEBUG_LVL "Entering s3c2410ts_init\n"); ++#endif ++ ++ adc_clock = clk_get(NULL, "adc"); ++ if (!adc_clock) { ++ dev_err(&pdev->dev, "failed to get adc clock source\n"); ++ return -ENOENT; ++ } ++ clk_enable(adc_clock); ++ ++#ifdef CONFIG_TOUCHSCREEN_S3C2410_DEBUG ++ printk(DEBUG_LVL "got and enabled clock\n"); ++#endif ++ ++ base_addr = ioremap(S3C2410_PA_ADC,0x20); ++ if (base_addr == NULL) { ++ dev_err(&pdev->dev, "Failed to remap register block\n"); ++ return -ENOMEM; ++ } ++ ++ ++ /* If we acutally are a S3C2410: Configure GPIOs */ ++ if (!strcmp(pdev->name, "s3c2410-ts")) ++ s3c2410_ts_connect(); ++ ++ if ((info->presc & 0xff) > 0) ++ writel(S3C2410_ADCCON_PRSCEN | ++ S3C2410_ADCCON_PRSCVL(info->presc&0xFF), ++ base_addr + S3C2410_ADCCON); ++ else ++ writel(0, base_addr+S3C2410_ADCCON); ++ ++ ++ /* Initialise registers */ ++ if ((info->delay & 0xffff) > 0) ++ writel(info->delay & 0xffff, base_addr + S3C2410_ADCDLY); ++ ++ writel(WAIT4INT(0), base_addr + S3C2410_ADCTSC); ++ ++ /* Initialise input stuff */ ++ memset(&ts, 0, sizeof(struct s3c2410ts)); ++ input_dev = input_allocate_device(); ++ ++ if (!input_dev) { ++ dev_err(&pdev->dev, "Unable to allocate the input device\n"); ++ return -ENOMEM; ++ } ++ ++ ts.dev = input_dev; ++ ts.dev->evbit[0] = BIT_MASK(EV_SYN) | BIT_MASK(EV_KEY) | ++ BIT_MASK(EV_ABS); ++ ts.dev->keybit[BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH); ++ input_set_abs_params(ts.dev, ABS_X, 0, 0x3FF, 0, 0); ++ input_set_abs_params(ts.dev, ABS_Y, 0, 0x3FF, 0, 0); ++ input_set_abs_params(ts.dev, ABS_PRESSURE, 0, 1, 0, 0); ++ ++ ts.dev->private = &ts; ++ ts.dev->name = s3c2410ts_name; ++ ts.dev->id.bustype = BUS_RS232; ++ ts.dev->id.vendor = 0xDEAD; ++ ts.dev->id.product = 0xBEEF; ++ ts.dev->id.version = S3C2410TSVERSION; ++ ++ ts.shift = info->oversampling_shift; ++ ts.extent = 1 << info->oversampling_shift; ++ ts.reject_threshold_vs_avg = info->reject_threshold_vs_avg; ++ ts.excursion_filter_len = 1 << info->excursion_filter_len_bits; ++ ++ ts.raw_sample_fifo = kmalloc(sizeof(struct s3c2410ts_sample) * ++ ts.excursion_filter_len, GFP_KERNEL); ++ clear_raw_fifo(); ++ ++ /* Get irqs */ ++ if (request_irq(IRQ_ADC, stylus_action, IRQF_SAMPLE_RANDOM, ++ "s3c2410_action", ts.dev)) { ++ dev_err(&pdev->dev, "Could not allocate ts IRQ_ADC !\n"); ++ iounmap(base_addr); ++ return -EIO; ++ } ++ if (request_irq(IRQ_TC, stylus_updown, IRQF_SAMPLE_RANDOM, ++ "s3c2410_action", ts.dev)) { ++ dev_err(&pdev->dev, "Could not allocate ts IRQ_TC !\n"); ++ free_irq(IRQ_ADC, ts.dev); ++ iounmap(base_addr); ++ return -EIO; ++ } ++ ++ dev_info(&pdev->dev, "successfully loaded\n"); ++ ++ /* All went ok, so register to the input system */ ++ rc = input_register_device(ts.dev); ++ if (rc) { ++ free_irq(IRQ_TC, ts.dev); ++ free_irq(IRQ_ADC, ts.dev); ++ clk_disable(adc_clock); ++ iounmap(base_addr); ++ return -EIO; ++ } ++ ++ return 0; ++} ++ ++static int s3c2410ts_remove(struct platform_device *pdev) ++{ ++ disable_irq(IRQ_ADC); ++ disable_irq(IRQ_TC); ++ free_irq(IRQ_TC,ts.dev); ++ free_irq(IRQ_ADC,ts.dev); ++ ++ if (adc_clock) { ++ clk_disable(adc_clock); ++ clk_put(adc_clock); ++ adc_clock = NULL; ++ } ++ ++ kfree(ts.raw_sample_fifo); ++ ++ input_unregister_device(ts.dev); ++ iounmap(base_addr); ++ ++ return 0; ++} ++ ++#ifdef CONFIG_PM ++static int s3c2410ts_suspend(struct platform_device *pdev, pm_message_t state) ++{ ++ writel(TSC_SLEEP, base_addr+S3C2410_ADCTSC); ++ writel(readl(base_addr+S3C2410_ADCCON) | S3C2410_ADCCON_STDBM, ++ base_addr+S3C2410_ADCCON); ++ ++ disable_irq(IRQ_ADC); ++ disable_irq(IRQ_TC); ++ ++ clk_disable(adc_clock); ++ ++ return 0; ++} ++ ++static int s3c2410ts_resume(struct platform_device *pdev) ++{ ++ struct s3c2410_ts_mach_info *info = ++ ( struct s3c2410_ts_mach_info *)pdev->dev.platform_data; ++ ++ clk_enable(adc_clock); ++ mdelay(1); ++ ++ clear_raw_fifo(); ++ ++ enable_irq(IRQ_ADC); ++ enable_irq(IRQ_TC); ++ ++ if ((info->presc&0xff) > 0) ++ writel(S3C2410_ADCCON_PRSCEN | ++ S3C2410_ADCCON_PRSCVL(info->presc&0xFF), ++ base_addr+S3C2410_ADCCON); ++ else ++ writel(0,base_addr+S3C2410_ADCCON); ++ ++ /* Initialise registers */ ++ if ((info->delay & 0xffff) > 0) ++ writel(info->delay & 0xffff, base_addr+S3C2410_ADCDLY); ++ ++ writel(WAIT4INT(0), base_addr+S3C2410_ADCTSC); ++ ++ return 0; ++} ++ ++#else ++#define s3c2410ts_suspend NULL ++#define s3c2410ts_resume NULL ++#endif ++ ++static struct platform_driver s3c2410ts_driver = { ++ .driver = { ++ .name = "s3c2410-ts", ++ .owner = THIS_MODULE, ++ }, ++ .probe = s3c2410ts_probe, ++ .remove = s3c2410ts_remove, ++ .suspend = s3c2410ts_suspend, ++ .resume = s3c2410ts_resume, ++ ++}; ++ ++static struct platform_driver s3c2440ts_driver = { ++ .driver = { ++ .name = "s3c2440-ts", ++ .owner = THIS_MODULE, ++ }, ++ .probe = s3c2410ts_probe, ++ .remove = s3c2410ts_remove, ++ .suspend = s3c2410ts_suspend, ++ .resume = s3c2410ts_resume, ++ ++}; ++ ++static int __init s3c2410ts_init(void) ++{ ++ int rc; ++ ++ rc = platform_driver_register(&s3c2410ts_driver); ++ if (rc < 0) ++ return rc; ++ ++ rc = platform_driver_register(&s3c2440ts_driver); ++ if (rc < 0) ++ platform_driver_unregister(&s3c2410ts_driver); ++ ++ return rc; ++} ++ ++static void __exit s3c2410ts_exit(void) ++{ ++ platform_driver_unregister(&s3c2440ts_driver); ++ platform_driver_unregister(&s3c2410ts_driver); ++} ++ ++module_init(s3c2410ts_init); ++module_exit(s3c2410ts_exit); ++ ++/* ++ Local variables: ++ compile-command: "make ARCH=arm CROSS_COMPILE=/usr/local/arm/3.3.2/bin/arm-linux- -k -C ../../.." ++ c-basic-offset: 8 ++ End: ++*/ +Index: linux-2.6.24.7/drivers/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/drivers/Kconfig 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -74,6 +74,8 @@ source "drivers/hid/Kconfig" + + source "drivers/usb/Kconfig" + ++source "drivers/sdio/Kconfig" ++ + source "drivers/mmc/Kconfig" + + source "drivers/leds/Kconfig" +Index: linux-2.6.24.7/drivers/leds/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/drivers/leds/Kconfig 2008-12-11 22:46:09.000000000 +0100 ++++ linux-2.6.24.7/drivers/leds/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -57,7 +57,7 @@ config LEDS_TOSA + + config LEDS_S3C24XX + tristate "LED Support for Samsung S3C24XX GPIO LEDs" +- depends on LEDS_CLASS && ARCH_S3C2410 ++ depends on LEDS_CLASS && ARCH_S3C2410 && S3C2410_PWM + help + This option enables support for LEDs connected to GPIO lines + on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440. +@@ -120,6 +120,19 @@ config LEDS_CM_X270 + help + This option enables support for the CM-X270 LEDs. + ++config LEDS_NEO1973_VIBRATOR ++ tristate "Vibrator Support for the FIC Neo1973 GSM phone" ++ depends on LEDS_CLASS && MACH_NEO1973 ++ select S3C2440_C_FIQ ++ help ++ This option enables support for the vibrator on the FIC Neo1973. ++ ++config LEDS_NEO1973_GTA02 ++ tristate "LED Support for the FIC Neo1973 (GTA02)" ++ depends on LEDS_CLASS && MACH_NEO1973_GTA02 ++ help ++ This option enables support for the LEDs on the FIC Neo1973. ++ + comment "LED Triggers" + + config LEDS_TRIGGERS +Index: linux-2.6.24.7/drivers/leds/leds-neo1973-gta02.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/leds/leds-neo1973-gta02.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,231 @@ ++/* ++ * LED driver for the FIC Neo1973 GTA02 GSM phone ++ * ++ * (C) 2006-2007 by Openmoko, Inc. ++ * Author: Harald Welte ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#define MAX_LEDS 3 ++#define COUNTER 256 ++ ++struct gta02_led_priv ++{ ++ spinlock_t lock; ++ struct led_classdev cdev; ++ struct s3c2410_pwm pwm; ++ unsigned int gpio; ++ unsigned int has_pwm; ++}; ++ ++struct gta02_led_bundle ++{ ++ int num_leds; ++ struct gta02_led_priv led[MAX_LEDS]; ++}; ++ ++static inline struct gta02_led_priv *to_priv(struct led_classdev *led_cdev) ++{ ++ return container_of(led_cdev, struct gta02_led_priv, cdev); ++} ++ ++static inline struct gta02_led_bundle *to_bundle(struct led_classdev *led_cdev) ++{ ++ return dev_get_drvdata(led_cdev->dev->parent); ++} ++ ++static void gta02led_set(struct led_classdev *led_cdev, ++ enum led_brightness value) ++{ ++ unsigned long flags; ++ struct gta02_led_priv *lp = to_priv(led_cdev); ++ ++ /* ++ * value == 255 -> 99% duty cycle (full power) ++ * value == 128 -> 50% duty cycle (medium power) ++ * value == 0 -> 0% duty cycle (zero power) ++ */ ++ spin_lock_irqsave(&lp->lock, flags); ++ ++ if (lp->has_pwm) { ++ s3c2410_pwm_duty_cycle(value, &lp->pwm); ++ } else { ++ neo1973_gpb_setpin(lp->gpio, value ? 1 : 0); ++ } ++ ++ spin_unlock_irqrestore(&lp->lock, flags); ++} ++ ++#ifdef CONFIG_PM ++static int gta02led_suspend(struct platform_device *pdev, pm_message_t state) ++{ ++ struct gta02_led_bundle *bundle = platform_get_drvdata(pdev); ++ int i; ++ ++ for (i = 0; i < bundle->num_leds; i++) ++ led_classdev_suspend(&bundle->led[i].cdev); ++ ++ return 0; ++} ++ ++static int gta02led_resume(struct platform_device *pdev) ++{ ++ struct gta02_led_bundle *bundle = platform_get_drvdata(pdev); ++ int i; ++ ++ for (i = 0; i < bundle->num_leds; i++) ++ led_classdev_resume(&bundle->led[i].cdev); ++ ++ return 0; ++} ++#endif ++ ++static int __init gta02led_probe(struct platform_device *pdev) ++{ ++ int i, rc; ++ struct gta02_led_bundle *bundle; ++ ++ if (!machine_is_neo1973_gta02()) ++ return -EIO; ++ ++ bundle = kzalloc(sizeof(struct gta02_led_bundle), GFP_KERNEL); ++ if (!bundle) ++ return -ENOMEM; ++ platform_set_drvdata(pdev, bundle); ++ ++ for (i = 0; i < pdev->num_resources; i++) { ++ struct gta02_led_priv *lp; ++ struct resource *r; ++ ++ if (i >= MAX_LEDS) ++ break; ++ ++ r = platform_get_resource(pdev, 0, i); ++ if (!r || !r->start || !r->name) ++ continue; ++ ++ lp = &bundle->led[i]; ++ ++ lp->gpio = r->start; ++ lp->cdev.name = r->name; ++ lp->cdev.brightness_set = gta02led_set; ++ ++ switch (lp->gpio) { ++ case S3C2410_GPB0: ++ lp->has_pwm = 1; ++ lp->pwm.timerid = PWM0; ++ s3c2410_gpio_cfgpin(lp->gpio, S3C2410_GPB0_TOUT0); ++ break; ++ case S3C2410_GPB1: ++ lp->has_pwm = 1; ++ lp->pwm.timerid = PWM1; ++ s3c2410_gpio_cfgpin(lp->gpio, S3C2410_GPB1_TOUT1); ++ break; ++ case S3C2410_GPB2: ++ lp->has_pwm = 1; ++ lp->pwm.timerid = PWM2; ++ s3c2410_gpio_cfgpin(lp->gpio, S3C2410_GPB2_TOUT2); ++ break; ++ case S3C2410_GPB3: ++ lp->has_pwm = 1; ++ lp->pwm.timerid = PWM3; ++ s3c2410_gpio_cfgpin(lp->gpio, S3C2410_GPB3_TOUT3); ++ break; ++ default: ++ break; ++ } ++ ++ lp->pwm.prescaler = 0; ++ lp->pwm.divider = S3C2410_TCFG1_MUX3_DIV8; ++ lp->pwm.counter = COUNTER; ++ lp->pwm.comparer = COUNTER; ++ s3c2410_pwm_enable(&lp->pwm); ++ s3c2410_pwm_start(&lp->pwm); ++ ++ switch (lp->gpio) { ++ case S3C2410_GPB0: ++ case S3C2410_GPB1: ++ case S3C2410_GPB2: ++ case S3C2410_GPB3: ++ lp->has_pwm = 0; ++ s3c2410_gpio_cfgpin(lp->gpio, S3C2410_GPIO_OUTPUT); ++ neo1973_gpb_add_shadow_gpio(lp->gpio); ++ break; ++ default: ++ break; ++ } ++ ++ spin_lock_init(&lp->lock); ++ rc = led_classdev_register(&pdev->dev, &lp->cdev); ++ } ++ ++ bundle->num_leds = i; ++ ++ return 0; ++} ++ ++static int gta02led_remove(struct platform_device *pdev) ++{ ++ struct gta02_led_bundle *bundle = platform_get_drvdata(pdev); ++ int i; ++ ++ for (i = 0; i < bundle->num_leds; i++) { ++ struct gta02_led_priv *lp = &bundle->led[i]; ++ if (lp->has_pwm) ++ s3c2410_pwm_disable(&lp->pwm); ++ else ++ gta02led_set(&lp->cdev, 0); ++ ++ led_classdev_unregister(&lp->cdev); ++ } ++ ++ platform_set_drvdata(pdev, NULL); ++ kfree(bundle); ++ ++ return 0; ++} ++ ++static struct platform_driver gta02led_driver = { ++ .probe = gta02led_probe, ++ .remove = gta02led_remove, ++#ifdef CONFIG_PM ++ .suspend = gta02led_suspend, ++ .resume = gta02led_resume, ++#endif ++ .driver = { ++ .name = "gta02-led", ++ }, ++}; ++ ++static int __init gta02led_init(void) ++{ ++ return platform_driver_register(>a02led_driver); ++} ++ ++static void __exit gta02led_exit(void) ++{ ++ platform_driver_unregister(>a02led_driver); ++} ++ ++module_init(gta02led_init); ++module_exit(gta02led_exit); ++ ++MODULE_AUTHOR("Harald Welte "); ++MODULE_DESCRIPTION("FIC Neo1973 GTA02 LED driver"); ++MODULE_LICENSE("GPL"); +Index: linux-2.6.24.7/drivers/leds/leds-neo1973-vibrator.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/leds/leds-neo1973-vibrator.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,202 @@ ++/* ++ * LED driver for the vibrator of the FIC Neo1973 GSM Phone ++ * ++ * (C) 2006-2007 by Openmoko, Inc. ++ * Author: Harald Welte ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ * ++ * Javi Roman : ++ * Implement PWM support for GTA01Bv4 and later ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++#define COUNTER 64 ++ ++struct neo1973_vib_priv { ++ struct led_classdev cdev; ++ unsigned int gpio; ++ struct mutex mutex; ++ unsigned int has_pwm; ++ struct s3c2410_pwm pwm; ++}; ++ ++static void neo1973_vib_vib_set(struct led_classdev *led_cdev, ++ enum led_brightness value) ++{ ++ struct neo1973_vib_priv *vp = ++ container_of(led_cdev, struct neo1973_vib_priv, cdev); ++ ++ if (machine_is_neo1973_gta02()) { /* use FIQ to control GPIO */ ++ fiq_ipc.vib_pwm = value; /* set it for FIQ */ ++ fiq_kick(); /* start up FIQs if not already going */ ++ return; ++ } ++ /* ++ * value == 255 -> 99% duty cycle (full power) ++ * value == 128 -> 50% duty cycle (medium power) ++ * value == 0 -> 0% duty cycle (zero power) ++ */ ++ mutex_lock(&vp->mutex); ++ if (vp->has_pwm) ++ s3c2410_pwm_duty_cycle(value / 4, &vp->pwm); ++ else { ++ if (value) ++ neo1973_gpb_setpin(vp->gpio, 1); ++ else ++ neo1973_gpb_setpin(vp->gpio, 0); ++ } ++ ++ mutex_unlock(&vp->mutex); ++} ++ ++static struct neo1973_vib_priv neo1973_vib_led = { ++ .cdev = { ++ .name = "neo1973:vibrator", ++ .brightness_set = neo1973_vib_vib_set, ++ }, ++}; ++ ++static int neo1973_vib_init_hw(struct neo1973_vib_priv *vp) ++{ ++ int rc; ++ ++ rc = s3c2410_pwm_init(&vp->pwm); ++ if (rc) ++ return rc; ++ ++ vp->pwm.timerid = PWM3; ++ /* use same prescaler as arch/arm/plat-s3c24xx/time.c */ ++ vp->pwm.prescaler = (6 - 1) / 2; ++ vp->pwm.divider = S3C2410_TCFG1_MUX3_DIV2; ++ vp->pwm.counter = COUNTER; ++ vp->pwm.comparer = COUNTER; ++ ++ rc = s3c2410_pwm_enable(&vp->pwm); ++ if (rc) ++ return rc; ++ ++ s3c2410_pwm_start(&vp->pwm); ++ ++ return 0; ++} ++ ++#ifdef CONFIG_PM ++static int neo1973_vib_suspend(struct platform_device *dev, pm_message_t state) ++{ ++ led_classdev_suspend(&neo1973_vib_led.cdev); ++ return 0; ++} ++ ++static int neo1973_vib_resume(struct platform_device *dev) ++{ ++ struct neo1973_vib_priv *vp = platform_get_drvdata(dev); ++ ++ if (vp->has_pwm) ++ neo1973_vib_init_hw(vp); ++ ++ led_classdev_resume(&neo1973_vib_led.cdev); ++ ++ return 0; ++} ++#endif /* CONFIG_PM */ ++ ++static int __init neo1973_vib_probe(struct platform_device *pdev) ++{ ++ struct resource *r; ++ int rc; ++ ++ if (!machine_is_neo1973_gta01() && !machine_is_neo1973_gta02()) ++ return -EIO; ++ ++ r = platform_get_resource(pdev, 0, 0); ++ if (!r || !r->start) ++ return -EIO; ++ ++ neo1973_vib_led.gpio = r->start; ++ platform_set_drvdata(pdev, &neo1973_vib_led); ++ ++ if (machine_is_neo1973_gta02()) { /* use FIQ to control GPIO */ ++ neo1973_gpb_setpin(neo1973_vib_led.gpio, 0); /* off */ ++ s3c2410_gpio_cfgpin(neo1973_vib_led.gpio, S3C2410_GPIO_OUTPUT); ++ /* safe, kmalloc'd copy needed for FIQ ISR */ ++ fiq_ipc.vib_gpio_pin = neo1973_vib_led.gpio; ++ fiq_ipc.vib_pwm = 0; /* off */ ++ goto configured; ++ } ++ ++ /* TOUT3 */ ++ if (neo1973_vib_led.gpio == S3C2410_GPB3) { ++ rc = neo1973_vib_init_hw(&neo1973_vib_led); ++ if (rc) ++ return rc; ++ ++ s3c2410_pwm_duty_cycle(0, &neo1973_vib_led.pwm); ++ s3c2410_gpio_cfgpin(neo1973_vib_led.gpio, S3C2410_GPB3_TOUT3); ++ neo1973_vib_led.has_pwm = 1; ++ } ++configured: ++ mutex_init(&neo1973_vib_led.mutex); ++ ++ return led_classdev_register(&pdev->dev, &neo1973_vib_led.cdev); ++} ++ ++static int neo1973_vib_remove(struct platform_device *pdev) ++{ ++ if (machine_is_neo1973_gta02()) /* use FIQ to control GPIO */ ++ fiq_ipc.vib_pwm = 0; /* off */ ++ /* would only need kick if already off so no kick needed */ ++ ++ if (neo1973_vib_led.has_pwm) ++ s3c2410_pwm_disable(&neo1973_vib_led.pwm); ++ ++ led_classdev_unregister(&neo1973_vib_led.cdev); ++ ++ mutex_destroy(&neo1973_vib_led.mutex); ++ ++ return 0; ++} ++ ++static struct platform_driver neo1973_vib_driver = { ++ .probe = neo1973_vib_probe, ++ .remove = neo1973_vib_remove, ++#ifdef CONFIG_PM ++ .suspend = neo1973_vib_suspend, ++ .resume = neo1973_vib_resume, ++#endif ++ .driver = { ++ .name = "neo1973-vibrator", ++ }, ++}; ++ ++static int __init neo1973_vib_init(void) ++{ ++ return platform_driver_register(&neo1973_vib_driver); ++} ++ ++static void __exit neo1973_vib_exit(void) ++{ ++ platform_driver_unregister(&neo1973_vib_driver); ++} ++ ++module_init(neo1973_vib_init); ++module_exit(neo1973_vib_exit); ++ ++MODULE_AUTHOR("Harald Welte "); ++MODULE_DESCRIPTION("FIC Neo1973 vibrator driver"); ++MODULE_LICENSE("GPL"); +Index: linux-2.6.24.7/drivers/leds/Makefile +=================================================================== +--- linux-2.6.24.7.orig/drivers/leds/Makefile 2008-12-11 22:46:09.000000000 +0100 ++++ linux-2.6.24.7/drivers/leds/Makefile 2008-12-11 22:46:49.000000000 +0100 +@@ -20,6 +20,8 @@ obj-$(CONFIG_LEDS_COBALT_QUBE) += leds- + obj-$(CONFIG_LEDS_COBALT_RAQ) += leds-cobalt-raq.o + obj-$(CONFIG_LEDS_GPIO) += leds-gpio.o + obj-$(CONFIG_LEDS_CM_X270) += leds-cm-x270.o ++obj-$(CONFIG_LEDS_NEO1973_VIBRATOR) += leds-neo1973-vibrator.o ++obj-$(CONFIG_LEDS_NEO1973_GTA02) += leds-neo1973-gta02.o + + # LED Triggers + obj-$(CONFIG_LEDS_TRIGGER_TIMER) += ledtrig-timer.o +Index: linux-2.6.24.7/drivers/Makefile +=================================================================== +--- linux-2.6.24.7.orig/drivers/Makefile 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/Makefile 2008-12-11 22:46:49.000000000 +0100 +@@ -77,6 +77,7 @@ obj-$(CONFIG_LGUEST_GUEST) += lguest/ + obj-$(CONFIG_CPU_FREQ) += cpufreq/ + obj-$(CONFIG_CPU_IDLE) += cpuidle/ + obj-$(CONFIG_MMC) += mmc/ ++obj-$(CONFIG_SDIO) += sdio/ + obj-$(CONFIG_NEW_LEDS) += leds/ + obj-$(CONFIG_INFINIBAND) += infiniband/ + obj-$(CONFIG_SGI_SN) += sn/ +Index: linux-2.6.24.7/drivers/mfd/glamo/glamo-core.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/mfd/glamo/glamo-core.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,1340 @@ ++/* Smedia Glamo 336x/337x driver ++ * ++ * (C) 2007 by Openmoko, Inc. ++ * Author: Harald Welte ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of ++ * the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, ++ * MA 02111-1307 USA ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#ifdef CONFIG_PM ++#include ++#endif ++ ++#include "glamo-regs.h" ++#include "glamo-core.h" ++ ++#define RESSIZE(ressource) (((ressource)->end - (ressource)->start)+1) ++ ++#define GLAMO_MEM_REFRESH_COUNT 0x100 ++ ++static struct glamo_core *glamo_handle; ++ ++static inline void __reg_write(struct glamo_core *glamo, ++ u_int16_t reg, u_int16_t val) ++{ ++ writew(val, glamo->base + reg); ++} ++ ++static inline u_int16_t __reg_read(struct glamo_core *glamo, ++ u_int16_t reg) ++{ ++ return readw(glamo->base + reg); ++} ++ ++static void __reg_set_bit_mask(struct glamo_core *glamo, ++ u_int16_t reg, u_int16_t mask, ++ u_int16_t val) ++{ ++ u_int16_t tmp; ++ ++ val &= mask; ++ ++ tmp = __reg_read(glamo, reg); ++ tmp &= ~mask; ++ tmp |= val; ++ __reg_write(glamo, reg, tmp); ++} ++ ++static void reg_set_bit_mask(struct glamo_core *glamo, ++ u_int16_t reg, u_int16_t mask, ++ u_int16_t val) ++{ ++ spin_lock(&glamo->lock); ++ __reg_set_bit_mask(glamo, reg, mask, val); ++ spin_unlock(&glamo->lock); ++} ++ ++static inline void __reg_set_bit(struct glamo_core *glamo, ++ u_int16_t reg, u_int16_t bit) ++{ ++ __reg_set_bit_mask(glamo, reg, bit, 0xffff); ++} ++ ++static inline void __reg_clear_bit(struct glamo_core *glamo, ++ u_int16_t reg, u_int16_t bit) ++{ ++ __reg_set_bit_mask(glamo, reg, bit, 0); ++} ++ ++static inline void glamo_vmem_write(struct glamo_core *glamo, u_int32_t addr, ++ u_int16_t *src, int len) ++{ ++ if (addr & 0x0001 || (unsigned long)src & 0x0001 || len & 0x0001) { ++ dev_err(&glamo->pdev->dev, "unaligned write(0x%08x, 0x%p, " ++ "0x%x)!!\n", addr, src, len); ++ } ++ ++} ++ ++static inline void glamo_vmem_read(struct glamo_core *glamo, u_int16_t *buf, ++ u_int32_t addr, int len) ++{ ++ if (addr & 0x0001 || (unsigned long) buf & 0x0001 || len & 0x0001) { ++ dev_err(&glamo->pdev->dev, "unaligned read(0x%p, 0x08%x, " ++ "0x%x)!!\n", buf, addr, len); ++ } ++ ++ ++} ++ ++/*********************************************************************** ++ * resources of sibling devices ++ ***********************************************************************/ ++ ++#if 0 ++static struct resource glamo_core_resources[] = { ++ { ++ .start = GLAMO_REGOFS_GENERIC, ++ .end = GLAMO_REGOFS_GENERIC + 0x400, ++ .flags = IORESOURCE_MEM, ++ }, { ++ .start = 0, ++ .end = 0, ++ .flags = IORESOURCE_IRQ, ++ }, ++}; ++ ++static struct platform_device glamo_core_dev = { ++ .name = "glamo-core", ++ .resource = &glamo_core_resources, ++ .num_resources = ARRAY_SIZE(glamo_core_resources), ++}; ++#endif ++ ++static struct resource glamo_jpeg_resources[] = { ++ { ++ .start = GLAMO_REGOFS_JPEG, ++ .end = GLAMO_REGOFS_MPEG - 1, ++ .flags = IORESOURCE_MEM, ++ }, { ++ .start = IRQ_GLAMO_JPEG, ++ .end = IRQ_GLAMO_JPEG, ++ .flags = IORESOURCE_IRQ, ++ }, ++}; ++ ++static struct platform_device glamo_jpeg_dev = { ++ .name = "glamo-jpeg", ++ .resource = glamo_jpeg_resources, ++ .num_resources = ARRAY_SIZE(glamo_jpeg_resources), ++}; ++ ++static struct resource glamo_mpeg_resources[] = { ++ { ++ .start = GLAMO_REGOFS_MPEG, ++ .end = GLAMO_REGOFS_LCD - 1, ++ .flags = IORESOURCE_MEM, ++ }, { ++ .start = IRQ_GLAMO_MPEG, ++ .end = IRQ_GLAMO_MPEG, ++ .flags = IORESOURCE_IRQ, ++ }, ++}; ++ ++static struct platform_device glamo_mpeg_dev = { ++ .name = "glamo-mpeg", ++ .resource = glamo_mpeg_resources, ++ .num_resources = ARRAY_SIZE(glamo_mpeg_resources), ++}; ++ ++static struct resource glamo_2d_resources[] = { ++ { ++ .start = GLAMO_REGOFS_2D, ++ .end = GLAMO_REGOFS_3D - 1, ++ .flags = IORESOURCE_MEM, ++ }, { ++ .start = IRQ_GLAMO_2D, ++ .end = IRQ_GLAMO_2D, ++ .flags = IORESOURCE_IRQ, ++ }, ++}; ++ ++static struct platform_device glamo_2d_dev = { ++ .name = "glamo-2d", ++ .resource = glamo_2d_resources, ++ .num_resources = ARRAY_SIZE(glamo_2d_resources), ++}; ++ ++static struct resource glamo_3d_resources[] = { ++ { ++ .start = GLAMO_REGOFS_3D, ++ .end = GLAMO_REGOFS_END - 1, ++ .flags = IORESOURCE_MEM, ++ }, ++}; ++ ++static struct platform_device glamo_3d_dev = { ++ .name = "glamo-3d", ++ .resource = glamo_3d_resources, ++ .num_resources = ARRAY_SIZE(glamo_3d_resources), ++}; ++ ++static struct platform_device glamo_spigpio_dev = { ++ .name = "glamo-spi-gpio", ++}; ++ ++static struct resource glamo_fb_resources[] = { ++ /* FIXME: those need to be incremented by parent base */ ++ { ++ .name = "glamo-fb-regs", ++ .start = GLAMO_REGOFS_LCD, ++ .end = GLAMO_REGOFS_MMC - 1, ++ .flags = IORESOURCE_MEM, ++ }, { ++ .name = "glamo-fb-mem", ++ .start = GLAMO_OFFSET_FB, ++ .end = GLAMO_OFFSET_FB + GLAMO_FB_SIZE - 1, ++ .flags = IORESOURCE_MEM, ++ }, ++}; ++ ++static struct platform_device glamo_fb_dev = { ++ .name = "glamo-fb", ++ .resource = glamo_fb_resources, ++ .num_resources = ARRAY_SIZE(glamo_fb_resources), ++}; ++ ++static struct resource glamo_mmc_resources[] = { ++ { ++ /* FIXME: those need to be incremented by parent base */ ++ .start = GLAMO_REGOFS_MMC, ++ .end = GLAMO_REGOFS_MPROC0 - 1, ++ .flags = IORESOURCE_MEM ++ }, { ++ .start = IRQ_GLAMO_MMC, ++ .end = IRQ_GLAMO_MMC, ++ .flags = IORESOURCE_IRQ, ++ }, { /* our data buffer for MMC transfers */ ++ .start = GLAMO_OFFSET_FB + GLAMO_FB_SIZE, ++ .end = GLAMO_OFFSET_FB + GLAMO_FB_SIZE + ++ GLAMO_MMC_BUFFER_SIZE - 1, ++ .flags = IORESOURCE_MEM ++ }, ++}; ++ ++static struct platform_device glamo_mmc_dev = { ++ .name = "glamo-mci", ++ .resource = glamo_mmc_resources, ++ .num_resources = ARRAY_SIZE(glamo_mmc_resources), ++}; ++ ++struct glamo_mci_pdata glamo_mci_def_pdata = { ++ .gpio_detect = 0, ++ .glamo_set_mci_power = NULL, /* filled in from MFD platform data */ ++ .ocr_avail = MMC_VDD_20_21 | ++ MMC_VDD_21_22 | ++ MMC_VDD_22_23 | ++ MMC_VDD_23_24 | ++ MMC_VDD_24_25 | ++ MMC_VDD_25_26 | ++ MMC_VDD_26_27 | ++ MMC_VDD_27_28 | ++ MMC_VDD_28_29 | ++ MMC_VDD_29_30 | ++ MMC_VDD_30_31 | ++ MMC_VDD_32_33, ++ .glamo_irq_is_wired = NULL, /* filled in from MFD platform data */ ++ .mci_suspending = NULL, /* filled in from MFD platform data */ ++ .mci_all_dependencies_resumed = NULL, /* filled in from MFD plat data */ ++}; ++EXPORT_SYMBOL_GPL(glamo_mci_def_pdata); ++ ++ ++ ++static void mangle_mem_resources(struct resource *res, int num_res, ++ struct resource *parent) ++{ ++ int i; ++ ++ for (i = 0; i < num_res; i++) { ++ if (res[i].flags != IORESOURCE_MEM) ++ continue; ++ res[i].start += parent->start; ++ res[i].end += parent->start; ++ res[i].parent = parent; ++ } ++} ++ ++/*********************************************************************** ++ * IRQ demultiplexer ++ ***********************************************************************/ ++#define irq2glamo(x) (x - IRQ_GLAMO(0)) ++ ++static void glamo_ack_irq(unsigned int irq) ++{ ++ /* clear interrupt source */ ++ __reg_write(glamo_handle, GLAMO_REG_IRQ_CLEAR, ++ 1 << irq2glamo(irq)); ++} ++ ++static void glamo_mask_irq(unsigned int irq) ++{ ++ u_int16_t tmp; ++ ++ /* clear bit in enable register */ ++ tmp = __reg_read(glamo_handle, GLAMO_REG_IRQ_ENABLE); ++ tmp &= ~(1 << irq2glamo(irq)); ++ __reg_write(glamo_handle, GLAMO_REG_IRQ_ENABLE, tmp); ++} ++ ++static void glamo_unmask_irq(unsigned int irq) ++{ ++ u_int16_t tmp; ++ ++ /* set bit in enable register */ ++ tmp = __reg_read(glamo_handle, GLAMO_REG_IRQ_ENABLE); ++ tmp |= (1 << irq2glamo(irq)); ++ __reg_write(glamo_handle, GLAMO_REG_IRQ_ENABLE, tmp); ++} ++ ++static struct irq_chip glamo_irq_chip = { ++ .ack = glamo_ack_irq, ++ .mask = glamo_mask_irq, ++ .unmask = glamo_unmask_irq, ++}; ++ ++static void glamo_irq_demux_handler(unsigned int irq, struct irq_desc *desc) ++{ ++ const unsigned int cpu = smp_processor_id(); ++ ++ spin_lock(&desc->lock); ++ ++ desc->status &= ~(IRQ_REPLAY | IRQ_WAITING); ++ ++ if (unlikely(desc->status & IRQ_INPROGRESS)) { ++ desc->status |= (IRQ_PENDING | IRQ_MASKED); ++ desc->chip->mask(irq); ++ desc->chip->ack(irq); ++ goto out_unlock; ++ } ++ ++ kstat_cpu(cpu).irqs[irq]++; ++ desc->chip->ack(irq); ++ desc->status |= IRQ_INPROGRESS; ++ ++ do { ++ u_int16_t irqstatus; ++ int i; ++ ++ if (unlikely((desc->status & ++ (IRQ_PENDING | IRQ_MASKED | IRQ_DISABLED)) == ++ (IRQ_PENDING | IRQ_MASKED))) { ++ /* dealing with pending IRQ, unmasking */ ++ desc->chip->unmask(irq); ++ desc->status &= ~IRQ_MASKED; ++ } ++ ++ desc->status &= ~IRQ_PENDING; ++ ++ /* read IRQ status register */ ++ irqstatus = __reg_read(glamo_handle, GLAMO_REG_IRQ_STATUS); ++ for (i = 0; i < 9; i++) ++ if (irqstatus & (1 << i)) ++ desc_handle_irq(IRQ_GLAMO(i), ++ irq_desc+IRQ_GLAMO(i)); ++ ++ } while ((desc->status & (IRQ_PENDING | IRQ_DISABLED)) == IRQ_PENDING); ++ ++ desc->status &= ~IRQ_INPROGRESS; ++ ++out_unlock: ++ spin_unlock(&desc->lock); ++} ++ ++/*********************************************************************** ++ * 'engine' support ++ ***********************************************************************/ ++ ++int __glamo_engine_enable(struct glamo_core *glamo, enum glamo_engine engine) ++{ ++ switch (engine) { ++ case GLAMO_ENGINE_LCD: ++ __reg_set_bit_mask(glamo, GLAMO_REG_CLOCK_LCD, ++ GLAMO_CLOCK_LCD_EN_M5CLK | ++ GLAMO_CLOCK_LCD_EN_DHCLK | ++ GLAMO_CLOCK_LCD_EN_DMCLK | ++ GLAMO_CLOCK_LCD_EN_DCLK | ++ GLAMO_CLOCK_LCD_DG_M5CLK | ++ GLAMO_CLOCK_LCD_DG_DMCLK, 0xffff); ++ __reg_set_bit_mask(glamo, GLAMO_REG_CLOCK_GEN5_1, ++ GLAMO_CLOCK_GEN51_EN_DIV_DHCLK | ++ GLAMO_CLOCK_GEN51_EN_DIV_DMCLK | ++ GLAMO_CLOCK_GEN51_EN_DIV_DCLK, 0xffff); ++ __reg_set_bit_mask(glamo, GLAMO_REG_HOSTBUS(2), ++ GLAMO_HOSTBUS2_MMIO_EN_LCD, ++ 0xffff); ++ break; ++ case GLAMO_ENGINE_MMC: ++ __reg_set_bit_mask(glamo, GLAMO_REG_CLOCK_MMC, ++ GLAMO_CLOCK_MMC_EN_M9CLK | ++ GLAMO_CLOCK_MMC_EN_TCLK | ++ GLAMO_CLOCK_MMC_DG_M9CLK | ++ GLAMO_CLOCK_MMC_DG_TCLK, 0xffff); ++ __reg_set_bit_mask(glamo, GLAMO_REG_HOSTBUS(2), ++ GLAMO_HOSTBUS2_MMIO_EN_MMC, ++ GLAMO_HOSTBUS2_MMIO_EN_MMC); ++ break; ++ case GLAMO_ENGINE_2D: ++ __reg_set_bit_mask(glamo, GLAMO_REG_CLOCK_2D, ++ GLAMO_CLOCK_2D_EN_M7CLK | ++ GLAMO_CLOCK_2D_EN_GCLK | ++ GLAMO_CLOCK_2D_DG_M7CLK | ++ GLAMO_CLOCK_2D_DG_GCLK, 0xffff); ++ __reg_set_bit_mask(glamo, GLAMO_REG_HOSTBUS(2), ++ GLAMO_HOSTBUS2_MMIO_EN_2D, ++ GLAMO_HOSTBUS2_MMIO_EN_2D); ++ break; ++ case GLAMO_ENGINE_CMDQ: ++ __reg_set_bit_mask(glamo, GLAMO_REG_CLOCK_2D, ++ GLAMO_CLOCK_2D_EN_M6CLK, 0xffff); ++ __reg_set_bit_mask(glamo, GLAMO_REG_HOSTBUS(2), ++ GLAMO_HOSTBUS2_MMIO_EN_CQ, ++ GLAMO_HOSTBUS2_MMIO_EN_CQ); ++ break; ++ /* FIXME: Implementation */ ++ default: ++ break; ++ } ++ ++ glamo->engine_enabled_bitfield |= 1 << engine; ++ ++ return 0; ++} ++ ++int glamo_engine_enable(struct glamo_core *glamo, enum glamo_engine engine) ++{ ++ int ret; ++ ++ spin_lock(&glamo->lock); ++ ++ ret = __glamo_engine_enable(glamo, engine); ++ ++ spin_unlock(&glamo->lock); ++ ++ return ret; ++} ++EXPORT_SYMBOL_GPL(glamo_engine_enable); ++ ++int __glamo_engine_disable(struct glamo_core *glamo, enum glamo_engine engine) ++{ ++ switch (engine) { ++ case GLAMO_ENGINE_LCD: ++ /* remove pixel clock to LCM */ ++ __reg_set_bit_mask(glamo, GLAMO_REG_CLOCK_LCD, ++ GLAMO_CLOCK_LCD_EN_DCLK, 0); ++ __reg_set_bit_mask(glamo, GLAMO_REG_CLOCK_LCD, ++ GLAMO_CLOCK_LCD_EN_DHCLK | ++ GLAMO_CLOCK_LCD_EN_DMCLK, 0); ++ /* kill memory clock */ ++ __reg_set_bit_mask(glamo, GLAMO_REG_CLOCK_LCD, ++ GLAMO_CLOCK_LCD_EN_M5CLK, 0); ++ /* stop dividing the clocks */ ++ __reg_set_bit_mask(glamo, GLAMO_REG_CLOCK_GEN5_1, ++ GLAMO_CLOCK_GEN51_EN_DIV_DHCLK | ++ GLAMO_CLOCK_GEN51_EN_DIV_DMCLK | ++ GLAMO_CLOCK_GEN51_EN_DIV_DCLK, 0); ++ __reg_set_bit_mask(glamo, GLAMO_REG_HOSTBUS(2), ++ GLAMO_HOSTBUS2_MMIO_EN_LCD, 0); ++ break; ++ ++ case GLAMO_ENGINE_MMC: ++ __reg_set_bit_mask(glamo, GLAMO_REG_CLOCK_MMC, 0, ++ GLAMO_CLOCK_MMC_EN_M9CLK | ++ GLAMO_CLOCK_MMC_EN_TCLK | ++ GLAMO_CLOCK_MMC_DG_M9CLK | ++ GLAMO_CLOCK_MMC_DG_TCLK); ++ /* disable the TCLK divider clk input */ ++ __reg_set_bit_mask(glamo, GLAMO_REG_CLOCK_GEN5_1, 0, ++ GLAMO_CLOCK_GEN51_EN_DIV_TCLK); ++ __reg_set_bit_mask(glamo, GLAMO_REG_HOSTBUS(2), 0, ++ GLAMO_HOSTBUS2_MMIO_EN_MMC); ++ /* good idea to hold the thing in reset when we power it off? */ ++/* writew(readw(glamo->base + GLAMO_REG_CLOCK_MMC) | ++ GLAMO_CLOCK_MMC_RESET, glamo->base + GLAMO_REG_CLOCK_MMC); ++*/ ++ break; ++ default: ++ break; ++ } ++ ++ glamo->engine_enabled_bitfield &= ~(1 << engine); ++ ++ return 0; ++} ++int glamo_engine_disable(struct glamo_core *glamo, enum glamo_engine engine) ++{ ++ int ret; ++ ++ spin_lock(&glamo->lock); ++ ++ ret = __glamo_engine_disable(glamo, engine); ++ ++ spin_unlock(&glamo->lock); ++ ++ return ret; ++} ++EXPORT_SYMBOL_GPL(glamo_engine_disable); ++ ++static const u_int16_t engine_clock_regs[__NUM_GLAMO_ENGINES] = { ++ [GLAMO_ENGINE_LCD] = GLAMO_REG_CLOCK_LCD, ++ [GLAMO_ENGINE_MMC] = GLAMO_REG_CLOCK_MMC, ++ [GLAMO_ENGINE_ISP] = GLAMO_REG_CLOCK_ISP, ++ [GLAMO_ENGINE_JPEG] = GLAMO_REG_CLOCK_JPEG, ++ [GLAMO_ENGINE_3D] = GLAMO_REG_CLOCK_3D, ++ [GLAMO_ENGINE_2D] = GLAMO_REG_CLOCK_2D, ++ [GLAMO_ENGINE_MPEG_ENC] = GLAMO_REG_CLOCK_MPEG, ++ [GLAMO_ENGINE_MPEG_DEC] = GLAMO_REG_CLOCK_MPEG, ++}; ++ ++void glamo_engine_clkreg_set(struct glamo_core *glamo, ++ enum glamo_engine engine, ++ u_int16_t mask, u_int16_t val) ++{ ++ reg_set_bit_mask(glamo, engine_clock_regs[engine], mask, val); ++} ++EXPORT_SYMBOL_GPL(glamo_engine_clkreg_set); ++ ++u_int16_t glamo_engine_clkreg_get(struct glamo_core *glamo, ++ enum glamo_engine engine) ++{ ++ u_int16_t val; ++ ++ spin_lock(&glamo->lock); ++ val = __reg_read(glamo, engine_clock_regs[engine]); ++ spin_unlock(&glamo->lock); ++ ++ return val; ++} ++EXPORT_SYMBOL_GPL(glamo_engine_clkreg_get); ++ ++struct glamo_script reset_regs[] = { ++ [GLAMO_ENGINE_LCD] = { ++ GLAMO_REG_CLOCK_LCD, GLAMO_CLOCK_LCD_RESET ++ }, ++#if 0 ++ [GLAMO_ENGINE_HOST] = { ++ GLAMO_REG_CLOCK_HOST, GLAMO_CLOCK_HOST_RESET ++ }, ++ [GLAMO_ENGINE_MEM] = { ++ GLAMO_REG_CLOCK_MEM, GLAMO_CLOCK_MEM_RESET ++ }, ++#endif ++ [GLAMO_ENGINE_MMC] = { ++ GLAMO_REG_CLOCK_MMC, GLAMO_CLOCK_MMC_RESET ++ }, ++ [GLAMO_ENGINE_2D] = { ++ GLAMO_REG_CLOCK_2D, GLAMO_CLOCK_2D_RESET ++ }, ++ [GLAMO_ENGINE_JPEG] = { ++ GLAMO_REG_CLOCK_JPEG, GLAMO_CLOCK_JPEG_RESET ++ }, ++}; ++ ++void glamo_engine_reset(struct glamo_core *glamo, enum glamo_engine engine) ++{ ++ struct glamo_script *rst; ++ ++ if (engine >= ARRAY_SIZE(reset_regs)) { ++ dev_warn(&glamo->pdev->dev, "unknown engine %u ", engine); ++ return; ++ } ++ ++ rst = &reset_regs[engine]; ++ ++ spin_lock(&glamo->lock); ++ __reg_set_bit(glamo, rst->reg, rst->val); ++ spin_unlock(&glamo->lock); ++ ++ msleep(1); ++ ++ spin_lock(&glamo->lock); ++ __reg_clear_bit(glamo, rst->reg, rst->val); ++ spin_unlock(&glamo->lock); ++ ++ msleep(1); ++} ++EXPORT_SYMBOL_GPL(glamo_engine_reset); ++ ++void glamo_lcm_reset(int level) ++{ ++ if (!glamo_handle) ++ return; ++ ++ glamo_gpio_setpin(glamo_handle, GLAMO_GPIO4, level); ++ glamo_gpio_cfgpin(glamo_handle, GLAMO_GPIO4_OUTPUT); ++ ++} ++EXPORT_SYMBOL_GPL(glamo_lcm_reset); ++ ++enum glamo_pll { ++ GLAMO_PLL1, ++ GLAMO_PLL2, ++}; ++ ++static int glamo_pll_rate(struct glamo_core *glamo, ++ enum glamo_pll pll) ++{ ++ u_int16_t reg; ++ unsigned int div = 512; ++ /* FIXME: move osci into platform_data */ ++ unsigned int osci = 32768; ++ ++ if (osci == 32768) ++ div = 1; ++ ++ switch (pll) { ++ case GLAMO_PLL1: ++ reg = __reg_read(glamo, GLAMO_REG_PLL_GEN1); ++ break; ++ case GLAMO_PLL2: ++ reg = __reg_read(glamo, GLAMO_REG_PLL_GEN3); ++ break; ++ default: ++ return -EINVAL; ++ } ++ return (osci/div)*reg; ++} ++ ++int glamo_engine_reclock(struct glamo_core *glamo, ++ enum glamo_engine engine, ++ int ps) ++{ ++ int pll, khz; ++ u_int16_t reg, mask, val = 0; ++ ++ if (!ps) ++ return 0; ++ ++ switch (engine) { ++ case GLAMO_ENGINE_LCD: ++ pll = GLAMO_PLL1; ++ reg = GLAMO_REG_CLOCK_GEN7; ++ mask = 0xff; ++ break; ++ default: ++ dev_warn(&glamo->pdev->dev, ++ "reclock of engine 0x%x not supported\n", engine); ++ return -EINVAL; ++ break; ++ } ++ ++ pll = glamo_pll_rate(glamo, pll); ++ khz = 1000000000UL / ps; ++ ++ if (khz) ++ val = (pll / khz) / 1000; ++ ++ dev_dbg(&glamo->pdev->dev, ++ "PLL %d, kHZ %d, div %d\n", pll, khz, val); ++ ++ if (val) { ++ val--; ++ reg_set_bit_mask(glamo, reg, mask, val); ++ mdelay(5); /* wait some time to stabilize */ ++ ++ return 0; ++ } else { ++ return -EINVAL; ++ } ++} ++EXPORT_SYMBOL_GPL(glamo_engine_reclock); ++ ++/*********************************************************************** ++ * script support ++ ***********************************************************************/ ++ ++int glamo_run_script(struct glamo_core *glamo, struct glamo_script *script, ++ int len, int may_sleep) ++{ ++ int i; ++ ++ for (i = 0; i < len; i++) { ++ struct glamo_script *line = &script[i]; ++ ++ switch (line->reg) { ++ case 0xffff: ++ return 0; ++ case 0xfffe: ++ if (may_sleep) ++ msleep(line->val); ++ else ++ mdelay(line->val * 4); ++ break; ++ case 0xfffd: ++ /* spin until PLLs lock */ ++ while ((__reg_read(glamo, GLAMO_REG_PLL_GEN5) & 3) != 3) ++ ; ++ break; ++ default: ++ __reg_write(glamo, script[i].reg, script[i].val); ++ break; ++ } ++ } ++ ++ return 0; ++} ++EXPORT_SYMBOL(glamo_run_script); ++ ++static struct glamo_script glamo_init_script[] = { ++ { GLAMO_REG_CLOCK_HOST, 0x1000 }, ++ { 0xfffe, 2 }, ++ { GLAMO_REG_CLOCK_MEMORY, 0x1000 }, ++ { GLAMO_REG_CLOCK_MEMORY, 0x2000 }, ++ { GLAMO_REG_CLOCK_LCD, 0x1000 }, ++ { GLAMO_REG_CLOCK_MMC, 0x1000 }, ++ { GLAMO_REG_CLOCK_ISP, 0x1000 }, ++ { GLAMO_REG_CLOCK_ISP, 0x3000 }, ++ { GLAMO_REG_CLOCK_JPEG, 0x1000 }, ++ { GLAMO_REG_CLOCK_3D, 0x1000 }, ++ { GLAMO_REG_CLOCK_3D, 0x3000 }, ++ { GLAMO_REG_CLOCK_2D, 0x1000 }, ++ { GLAMO_REG_CLOCK_2D, 0x3000 }, ++ { GLAMO_REG_CLOCK_RISC1, 0x1000 }, ++ { GLAMO_REG_CLOCK_MPEG, 0x3000 }, ++ { GLAMO_REG_CLOCK_MPEG, 0x3000 }, ++ { GLAMO_REG_CLOCK_MPROC, 0x1000 /*0x100f*/ }, ++ { 0xfffe, 2 }, ++ { GLAMO_REG_CLOCK_HOST, 0x0000 }, ++ { GLAMO_REG_CLOCK_MEMORY, 0x0000 }, ++ { GLAMO_REG_CLOCK_LCD, 0x0000 }, ++ { GLAMO_REG_CLOCK_MMC, 0x0000 }, ++#if 0 ++/* unused engines must be left in reset to stop MMC block read "blackouts" */ ++ { GLAMO_REG_CLOCK_ISP, 0x0000 }, ++ { GLAMO_REG_CLOCK_ISP, 0x0000 }, ++ { GLAMO_REG_CLOCK_JPEG, 0x0000 }, ++ { GLAMO_REG_CLOCK_3D, 0x0000 }, ++ { GLAMO_REG_CLOCK_3D, 0x0000 }, ++ { GLAMO_REG_CLOCK_2D, 0x0000 }, ++ { GLAMO_REG_CLOCK_2D, 0x0000 }, ++ { GLAMO_REG_CLOCK_RISC1, 0x0000 }, ++ { GLAMO_REG_CLOCK_MPEG, 0x0000 }, ++ { GLAMO_REG_CLOCK_MPEG, 0x0000 }, ++#endif ++ { GLAMO_REG_PLL_GEN1, 0x05db }, /* 48MHz */ ++ { GLAMO_REG_PLL_GEN3, 0x0aba }, /* 90MHz */ ++ { 0xfffd, 0 }, ++ /* ++ * b9 of this register MUST be zero to get any interrupts on INT# ++ * the other set bits enable all the engine interrupt sources ++ */ ++ { GLAMO_REG_IRQ_ENABLE, 0x01ff }, ++ { GLAMO_REG_CLOCK_GEN6, 0x2000 }, ++ { GLAMO_REG_CLOCK_GEN7, 0x0101 }, ++ { GLAMO_REG_CLOCK_GEN8, 0x0100 }, ++ { GLAMO_REG_CLOCK_HOST, 0x000d }, ++ { 0x200, 0x0ef0 }, ++ { 0x202, 0x07ff }, ++ { 0x212, 0x0000 }, ++ { 0x214, 0x4000 }, ++ { 0x216, 0xf00e }, ++ ++ /* S-Media recommended "set tiling mode to 512 mode for memory access ++ * more efficiency when 640x480" */ ++ { GLAMO_REG_MEM_TYPE, 0x0c74 }, /* 8MB, 16 word pg wr+rd */ ++ { GLAMO_REG_MEM_GEN, 0xafaf }, /* 63 grants min + max */ ++ /* ++ * the register below originally 0x0108 makes unreliable Glamo MMC ++ * write operations. Cranked to 0x05ad to add a wait state, the ++ * unreliability is not seen after 4GB of write / read testing ++ */ ++ { GLAMO_REG_MEM_TIMING1, 0x0108 }, ++ { GLAMO_REG_MEM_TIMING2, 0x0010 }, /* Taa = 3 MCLK */ ++ { GLAMO_REG_MEM_TIMING3, 0x0000 }, ++ { GLAMO_REG_MEM_TIMING4, 0x0000 }, /* CE1# delay fall/rise */ ++ { GLAMO_REG_MEM_TIMING5, 0x0000 }, /* UB# LB# */ ++ { GLAMO_REG_MEM_TIMING6, 0x0000 }, /* OE# */ ++ { GLAMO_REG_MEM_TIMING7, 0x0000 }, /* WE# */ ++ { GLAMO_REG_MEM_TIMING8, 0x1002 }, /* MCLK delay, was 0x1000 */ ++ { GLAMO_REG_MEM_TIMING9, 0x6006 }, ++ { GLAMO_REG_MEM_TIMING10, 0x00ff }, ++ { GLAMO_REG_MEM_TIMING11, 0x0001 }, ++ { GLAMO_REG_MEM_POWER1, 0x0020 }, ++ { GLAMO_REG_MEM_POWER2, 0x0000 }, ++ { GLAMO_REG_MEM_DRAM1, 0x0000 }, ++ { 0xfffe, 1 }, ++ { GLAMO_REG_MEM_DRAM1, 0xc100 }, ++ { 0xfffe, 1 }, ++ { GLAMO_REG_MEM_DRAM1, 0xe100 }, ++ { GLAMO_REG_MEM_DRAM2, 0x01d6 }, ++ { GLAMO_REG_CLOCK_MEMORY, 0x000b }, ++}; ++ ++ ++enum glamo_power { ++ GLAMO_POWER_ON, ++ GLAMO_POWER_SUSPEND, ++}; ++ ++static void glamo_power(struct glamo_core *glamo, ++ enum glamo_power new_state) ++{ ++ int n; ++ ++ spin_lock(&glamo->lock); ++ ++ dev_dbg(&glamo->pdev->dev, "***** glamo_power -> %d\n", new_state); ++ ++ switch (new_state) { ++ case GLAMO_POWER_ON: ++ /* power up PLL1 and PLL2 */ ++ __reg_set_bit_mask(glamo, GLAMO_REG_DFT_GEN6, 0x0001, 0xffff); ++ __reg_set_bit_mask(glamo, GLAMO_REG_PLL_GEN3, 0x2000, 0x0000); ++ ++ /* spin until PLL1 and PLL2 lock */ ++ while ((__reg_read(glamo, GLAMO_REG_PLL_GEN5) & 3) != 3) ++ ; ++ ++ /* Get memory out of deep powerdown */ ++ ++ __reg_write(glamo, GLAMO_REG_MEM_DRAM2, ++ (7 << 6) | /* tRC */ ++ (1 << 4) | /* tRP */ ++ (1 << 2) | /* tRCD */ ++ 2); /* CAS latency */ ++ ++ /* Stop self-refresh */ ++ ++ __reg_write(glamo, GLAMO_REG_MEM_DRAM1, ++ GLAMO_MEM_DRAM1_EN_DRAM_REFRESH | ++ GLAMO_MEM_DRAM1_EN_GATE_CKE | ++ GLAMO_MEM_REFRESH_COUNT); ++ __reg_write(glamo, GLAMO_REG_MEM_DRAM1, ++ GLAMO_MEM_DRAM1_EN_MODEREG_SET | ++ GLAMO_MEM_DRAM1_EN_DRAM_REFRESH | ++ GLAMO_MEM_DRAM1_EN_GATE_CKE | ++ GLAMO_MEM_REFRESH_COUNT); ++ ++ /* re-enable clocks to memory */ ++ ++ __reg_write(glamo, GLAMO_REG_CLOCK_MEMORY, ++ GLAMO_CLOCK_MEM_EN_MOCACLK | ++ GLAMO_CLOCK_MEM_EN_M1CLK | ++ GLAMO_CLOCK_MEM_DG_M1CLK); ++ ++ /* restore each engine that was up before suspend */ ++ for (n = 0; n < __NUM_GLAMO_ENGINES; n++) ++ if (glamo->engine_enabled_bitfield_suspend & (1 << n)) ++ __glamo_engine_enable(glamo, n); ++ break; ++ ++ case GLAMO_POWER_SUSPEND: ++ /* stash a copy of which engines were running */ ++ glamo->engine_enabled_bitfield_suspend = ++ glamo->engine_enabled_bitfield; ++ ++ /* take down each engine before we kill mem and pll */ ++ for (n = 0; n < __NUM_GLAMO_ENGINES; n++) ++ if (glamo->engine_enabled_bitfield & (1 << n)) ++ __glamo_engine_disable(glamo, n); ++ ++ /* enable self-refresh */ ++ ++ __reg_write(glamo, GLAMO_REG_MEM_DRAM1, ++ GLAMO_MEM_DRAM1_EN_DRAM_REFRESH | ++ GLAMO_MEM_DRAM1_EN_GATE_CKE | ++ GLAMO_MEM_DRAM1_SELF_REFRESH | ++ GLAMO_MEM_REFRESH_COUNT); ++ __reg_write(glamo, GLAMO_REG_MEM_DRAM1, ++ GLAMO_MEM_DRAM1_EN_MODEREG_SET | ++ GLAMO_MEM_DRAM1_EN_DRAM_REFRESH | ++ GLAMO_MEM_DRAM1_EN_GATE_CKE | ++ GLAMO_MEM_DRAM1_SELF_REFRESH | ++ GLAMO_MEM_REFRESH_COUNT); ++ ++ /* force RAM into deep powerdown */ ++ ++ __reg_write(glamo, GLAMO_REG_MEM_DRAM2, ++ GLAMO_MEM_DRAM2_DEEP_PWRDOWN | ++ (7 << 6) | /* tRC */ ++ (1 << 4) | /* tRP */ ++ (1 << 2) | /* tRCD */ ++ 2); /* CAS latency */ ++ ++ /* kill clocks to memory */ ++ ++ __reg_write(glamo, GLAMO_REG_CLOCK_MEMORY, 0); ++ ++ /* power down PLL2 and then PLL1 */ ++ __reg_set_bit_mask(glamo, GLAMO_REG_PLL_GEN3, 0x2000, 0xffff); ++ __reg_set_bit_mask(glamo, GLAMO_REG_DFT_GEN5, 0x0001, 0xffff); ++ break; ++ } ++ ++ spin_unlock(&glamo->lock); ++} ++ ++#if 0 ++#define MEMDETECT_RETRY 6 ++static unsigned int detect_memsize(struct glamo_core *glamo) ++{ ++ int i; ++ ++ /*static const u_int16_t pattern[] = { ++ 0x1111, 0x8a8a, 0x2222, 0x7a7a, ++ 0x3333, 0x6a6a, 0x4444, 0x5a5a, ++ 0x5555, 0x4a4a, 0x6666, 0x3a3a, ++ 0x7777, 0x2a2a, 0x8888, 0x1a1a ++ }; */ ++ ++ for (i = 0; i < MEMDETECT_RETRY; i++) { ++ switch (glamo->type) { ++ case 3600: ++ __reg_write(glamo, GLAMO_REG_MEM_TYPE, 0x0072); ++ __reg_write(glamo, GLAMO_REG_MEM_DRAM1, 0xc100); ++ break; ++ case 3650: ++ switch (glamo->revision) { ++ case GLAMO_CORE_REV_A0: ++ if (i & 1) ++ __reg_write(glamo, GLAMO_REG_MEM_TYPE, ++ 0x097a); ++ else ++ __reg_write(glamo, GLAMO_REG_MEM_TYPE, ++ 0x0173); ++ ++ __reg_write(glamo, GLAMO_REG_MEM_DRAM1, 0x0000); ++ msleep(1); ++ __reg_write(glamo, GLAMO_REG_MEM_DRAM1, 0xc100); ++ break; ++ default: ++ if (i & 1) ++ __reg_write(glamo, GLAMO_REG_MEM_TYPE, ++ 0x0972); ++ else ++ __reg_write(glamo, GLAMO_REG_MEM_TYPE, ++ 0x0872); ++ ++ __reg_write(glamo, GLAMO_REG_MEM_DRAM1, 0x0000); ++ msleep(1); ++ __reg_write(glamo, GLAMO_REG_MEM_DRAM1, 0xe100); ++ break; ++ } ++ break; ++ case 3700: ++ /* FIXME */ ++ default: ++ break; ++ } ++ ++#if 0 ++ /* FIXME: finish implementation */ ++ for (j = 0; j < 8; j++) { ++ __ ++#endif ++ } ++ ++ return 0; ++} ++#endif ++ ++/* Find out if we can support this version of the Glamo chip */ ++static int glamo_supported(struct glamo_core *glamo) ++{ ++ u_int16_t dev_id, rev_id; /*, memsize; */ ++ ++ dev_id = __reg_read(glamo, GLAMO_REG_DEVICE_ID); ++ rev_id = __reg_read(glamo, GLAMO_REG_REVISION_ID); ++ ++ switch (dev_id) { ++ case 0x3650: ++ switch (rev_id) { ++ case GLAMO_CORE_REV_A2: ++ break; ++ case GLAMO_CORE_REV_A0: ++ case GLAMO_CORE_REV_A1: ++ case GLAMO_CORE_REV_A3: ++ dev_warn(&glamo->pdev->dev, "untested core revision " ++ "%04x, your mileage may vary\n", rev_id); ++ break; ++ default: ++ dev_warn(&glamo->pdev->dev, "unknown glamo revision " ++ "%04x, your mileage may vary\n", rev_id); ++ /* maybe should abort ? */ ++ } ++ break; ++ case 0x3600: ++ case 0x3700: ++ default: ++ dev_err(&glamo->pdev->dev, "unsupported Glamo device %04x\n", ++ dev_id); ++ return 0; ++ } ++ ++ dev_info(&glamo->pdev->dev, "Detected Glamo core %04x Revision %04x " ++ "(%uHz CPU / %uHz Memory)\n", dev_id, rev_id, ++ glamo_pll_rate(glamo, GLAMO_PLL1), ++ glamo_pll_rate(glamo, GLAMO_PLL2)); ++ ++ return 1; ++} ++ ++static ssize_t regs_write(struct device *dev, struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ unsigned long reg = simple_strtoul(buf, NULL, 10); ++ struct glamo_core *glamo = dev_get_drvdata(dev); ++ ++ while (*buf && (*buf != ' ')) ++ buf++; ++ if (*buf != ' ') ++ return -EINVAL; ++ while (*buf && (*buf == ' ')) ++ buf++; ++ if (!*buf) ++ return -EINVAL; ++ ++ printk(KERN_INFO"reg 0x%02lX <-- 0x%04lX\n", ++ reg, simple_strtoul(buf, NULL, 10)); ++ ++ __reg_write(glamo, reg, simple_strtoul(buf, NULL, 10)); ++ ++ return count; ++} ++ ++static ssize_t regs_read(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ struct glamo_core *glamo = dev_get_drvdata(dev); ++ int n, n1 = 0, r; ++ char * end = buf; ++ struct reg_range { ++ int start; ++ int count; ++ char * name; ++ }; ++ struct reg_range reg_range[] = { ++ { 0x0000, 0x76, "General" }, ++ { 0x0200, 0x100, "Host Bus" }, ++ { 0x0300, 0x38, "Memory" }, ++/* { 0x0400, 0x100, "Sensor" }, ++ { 0x0500, 0x300, "ISP" }, ++ { 0x0800, 0x400, "JPEG" }, ++ { 0x0c00, 0x500, "MPEG" }, ++ { 0x1100, 0x400, "LCD" }, ++ { 0x1500, 0x080, "MPU 0" }, ++ { 0x1580, 0x080, "MPU 1" }, ++ { 0x1600, 0x080, "Command Queue" }, ++ { 0x1680, 0x080, "RISC CPU" }, ++ { 0x1700, 0x400, "2D Unit" }, ++ { 0x1b00, 0x900, "3D Unit" }, ++*/ ++ }; ++ ++ spin_lock(&glamo->lock); ++ ++ for (r = 0; r < ARRAY_SIZE(reg_range); r++) { ++ n1 = 0; ++ end += sprintf(end, "\n%s\n", reg_range[r].name); ++ for (n = reg_range[r].start; ++ n < reg_range[r].start + reg_range[r].count; n += 2) { ++ if (((n1++) & 7) == 0) ++ end += sprintf(end, "\n%04X: ", n); ++ end += sprintf(end, "%04x ", __reg_read(glamo, n)); ++ } ++ end += sprintf(end, "\n"); ++ } ++ spin_unlock(&glamo->lock); ++ ++ return end - buf; ++} ++ ++static DEVICE_ATTR(regs, 0644, regs_read, regs_write); ++static struct attribute *glamo_sysfs_entries[] = { ++ &dev_attr_regs.attr, ++ NULL ++}; ++static struct attribute_group glamo_attr_group = { ++ .name = NULL, ++ .attrs = glamo_sysfs_entries, ++}; ++ ++ ++ ++static int __init glamo_probe(struct platform_device *pdev) ++{ ++ int rc = 0, irq; ++ struct glamo_core *glamo; ++ ++ if (glamo_handle) { ++ dev_err(&pdev->dev, ++ "This driver supports only one instance\n"); ++ return -EBUSY; ++ } ++ ++ glamo = kmalloc(GFP_KERNEL, sizeof(*glamo)); ++ if (!glamo) ++ return -ENOMEM; ++ ++ spin_lock_init(&glamo->lock); ++ glamo_handle = glamo; ++ glamo->pdev = pdev; ++ glamo->mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); ++ glamo->irq = platform_get_irq(pdev, 0); ++ glamo->pdata = pdev->dev.platform_data; ++ if (!glamo->mem || !glamo->pdata) { ++ dev_err(&pdev->dev, "platform device with no MEM/PDATA ?\n"); ++ rc = -ENOENT; ++ goto out_free; ++ } ++ ++ init_resume_dependency_list(&glamo->resume_dependency); ++ ++ /* register a number of sibling devices whoise IOMEM resources ++ * are siblings of pdev's IOMEM resource */ ++#if 0 ++ glamo_core_dev.dev.parent = &pdev.dev; ++ mangle_mem_resources(glamo_core_dev.resources, ++ glamo_core_dev.num_resources, glamo->mem); ++ glamo_core_dev.resources[1].start = glamo->irq; ++ glamo_core_dev.resources[1].end = glamo->irq; ++ platform_device_register(&glamo_core_dev); ++#endif ++ /* only remap the generic, hostbus and memory controller registers */ ++ glamo->base = ioremap(glamo->mem->start, GLAMO_REGOFS_VIDCAP); ++ if (!glamo->base) { ++ dev_err(&pdev->dev, "failed to ioremap() memory region\n"); ++ goto out_free; ++ } ++ ++ /* bring MCI specific stuff over from our MFD platform data */ ++ glamo_mci_def_pdata.glamo_set_mci_power = ++ glamo->pdata->glamo_set_mci_power; ++ glamo_mci_def_pdata.glamo_mci_use_slow = ++ glamo->pdata->glamo_mci_use_slow; ++ glamo_mci_def_pdata.glamo_irq_is_wired = ++ glamo->pdata->glamo_irq_is_wired; ++ glamo_mci_def_pdata.mci_suspending = ++ glamo->pdata->mci_suspending; ++ glamo_mci_def_pdata.mci_all_dependencies_resumed = ++ glamo->pdata->mci_all_dependencies_resumed; ++ ++ glamo_2d_dev.dev.parent = &pdev->dev; ++ mangle_mem_resources(glamo_2d_dev.resource, ++ glamo_2d_dev.num_resources, glamo->mem); ++ platform_device_register(&glamo_2d_dev); ++ ++ glamo_3d_dev.dev.parent = &pdev->dev; ++ mangle_mem_resources(glamo_3d_dev.resource, ++ glamo_3d_dev.num_resources, glamo->mem); ++ platform_device_register(&glamo_3d_dev); ++ ++ glamo_jpeg_dev.dev.parent = &pdev->dev; ++ mangle_mem_resources(glamo_jpeg_dev.resource, ++ glamo_jpeg_dev.num_resources, glamo->mem); ++ platform_device_register(&glamo_jpeg_dev); ++ ++ glamo_mpeg_dev.dev.parent = &pdev->dev; ++ mangle_mem_resources(glamo_mpeg_dev.resource, ++ glamo_mpeg_dev.num_resources, glamo->mem); ++ platform_device_register(&glamo_mpeg_dev); ++ ++ glamo->pdata->glamo = glamo; ++ glamo_fb_dev.dev.parent = &pdev->dev; ++ glamo_fb_dev.dev.platform_data = glamo->pdata; ++ mangle_mem_resources(glamo_fb_dev.resource, ++ glamo_fb_dev.num_resources, glamo->mem); ++ platform_device_register(&glamo_fb_dev); ++ ++ glamo->pdata->spigpio_info->glamo = glamo; ++ glamo_spigpio_dev.dev.parent = &pdev->dev; ++ glamo_spigpio_dev.dev.platform_data = glamo->pdata->spigpio_info; ++ platform_device_register(&glamo_spigpio_dev); ++ ++ glamo_mmc_dev.dev.parent = &pdev->dev; ++ /* we need it later to give to the engine enable and disable */ ++ glamo_mci_def_pdata.pglamo = glamo; ++ mangle_mem_resources(glamo_mmc_dev.resource, ++ glamo_mmc_dev.num_resources, glamo->mem); ++ platform_device_register(&glamo_mmc_dev); ++ ++ /* only request the generic, hostbus and memory controller MMIO */ ++ glamo->mem = request_mem_region(glamo->mem->start, ++ GLAMO_REGOFS_VIDCAP, "glamo-core"); ++ if (!glamo->mem) { ++ dev_err(&pdev->dev, "failed to request memory region\n"); ++ goto out_free; ++ } ++ ++ if (!glamo_supported(glamo)) { ++ dev_err(&pdev->dev, "This Glamo is not supported\n"); ++ goto out_free; ++ } ++ ++ rc = sysfs_create_group(&pdev->dev.kobj, &glamo_attr_group); ++ if (rc < 0) { ++ dev_err(&pdev->dev, "cannot create sysfs group\n"); ++ goto out_free; ++ } ++ ++ platform_set_drvdata(pdev, glamo); ++ ++ dev_dbg(&glamo->pdev->dev, "running init script\n"); ++ glamo_run_script(glamo, glamo_init_script, ++ ARRAY_SIZE(glamo_init_script), 1); ++ ++ dev_info(&glamo->pdev->dev, "Glamo core now %uHz CPU / %uHz Memory)\n", ++ glamo_pll_rate(glamo, GLAMO_PLL1), ++ glamo_pll_rate(glamo, GLAMO_PLL2)); ++ ++ glamo_lcm_reset(1); ++ ++ for (irq = IRQ_GLAMO(0); irq <= IRQ_GLAMO(8); irq++) { ++ set_irq_chip(irq, &glamo_irq_chip); ++ set_irq_handler(irq, handle_level_irq); ++ set_irq_flags(irq, IRQF_VALID); ++ } ++ ++ if (glamo->pdata->glamo_irq_is_wired && ++ !glamo->pdata->glamo_irq_is_wired()) { ++ set_irq_chained_handler(glamo->irq, glamo_irq_demux_handler); ++ set_irq_type(glamo->irq, IRQT_FALLING); ++ glamo->irq_works = 1; ++ } else ++ glamo->irq_works = 0; ++ ++ return 0; ++ ++out_free: ++ glamo_handle = NULL; ++ kfree(glamo); ++ return rc; ++} ++ ++static int glamo_remove(struct platform_device *pdev) ++{ ++ struct glamo_core *glamo = platform_get_drvdata(pdev); ++ int irq; ++ ++ disable_irq(glamo->irq); ++ set_irq_chained_handler(glamo->irq, NULL); ++ ++ for (irq = IRQ_GLAMO(0); irq <= IRQ_GLAMO(8); irq++) { ++ set_irq_flags(irq, 0); ++ set_irq_chip(irq, NULL); ++ } ++ ++ platform_set_drvdata(pdev, NULL); ++ platform_device_unregister(&glamo_fb_dev); ++ platform_device_unregister(&glamo_mmc_dev); ++ iounmap(glamo->base); ++ release_mem_region(glamo->mem->start, GLAMO_REGOFS_VIDCAP); ++ glamo_handle = NULL; ++ kfree(glamo); ++ ++ return 0; ++} ++ ++#ifdef CONFIG_PM ++ ++/* have to export this because struct glamo_core is opaque */ ++ ++void glamo_register_resume_dependency(struct resume_dependency * ++ resume_dependency) ++{ ++ register_resume_dependency(&glamo_handle->resume_dependency, ++ resume_dependency); ++ if (glamo_handle->is_suspended) ++ activate_all_resume_dependencies( ++ &glamo_handle->resume_dependency); ++} ++EXPORT_SYMBOL_GPL(glamo_register_resume_dependency); ++ ++ ++static int glamo_suspend(struct platform_device *pdev, pm_message_t state) ++{ ++ glamo_power(glamo_handle, GLAMO_POWER_SUSPEND); ++ glamo_handle->is_suspended = 1; ++ activate_all_resume_dependencies(&glamo_handle->resume_dependency); ++ return 0; ++} ++ ++static int glamo_resume(struct platform_device *pdev) ++{ ++ glamo_power(glamo_handle, GLAMO_POWER_ON); ++ glamo_handle->is_suspended = 0; ++ callback_all_resume_dependencies(&glamo_handle->resume_dependency); ++ ++ return 0; ++} ++#else ++#define glamo_suspend NULL ++#define glamo_resume NULL ++#endif ++ ++static struct platform_driver glamo_driver = { ++ .probe = glamo_probe, ++ .remove = glamo_remove, ++ .suspend_late = glamo_suspend, ++ .resume_early = glamo_resume, ++ .driver = { ++ .name = "glamo3362", ++ .owner = THIS_MODULE, ++ }, ++}; ++ ++static int __devinit glamo_init(void) ++{ ++ return platform_driver_register(&glamo_driver); ++} ++ ++static void __exit glamo_cleanup(void) ++{ ++ platform_driver_unregister(&glamo_driver); ++} ++ ++module_init(glamo_init); ++module_exit(glamo_cleanup); ++ ++MODULE_AUTHOR("Harald Welte "); ++MODULE_DESCRIPTION("Smedia Glamo 336x/337x core/resource driver"); ++MODULE_LICENSE("GPL"); +Index: linux-2.6.24.7/drivers/mfd/glamo/glamo-core.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/mfd/glamo/glamo-core.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,107 @@ ++#ifndef __GLAMO_CORE_H ++#define __GLAMO_CORE_H ++ ++#include ++#include ++ ++/* for the time being, we put the on-screen framebuffer into the lowest ++ * VRAM space. This should make the code easily compatible with the various ++ * 2MB/4MB/8MB variants of the Smedia chips */ ++#define GLAMO_OFFSET_VRAM 0x800000 ++#define GLAMO_OFFSET_FB (GLAMO_OFFSET_VRAM) ++ ++/* we only allocate the minimum possible size for the framebuffer to make ++ * sure we have sufficient memory for other functions of the chip */ ++//#define GLAMO_FB_SIZE (640*480*4) /* == 0x12c000 */ ++#define GLAMO_INTERNAL_RAM_SIZE 0x800000 ++#define GLAMO_MMC_BUFFER_SIZE (64 * 1024) ++#define GLAMO_FB_SIZE (GLAMO_INTERNAL_RAM_SIZE - GLAMO_MMC_BUFFER_SIZE) ++ ++ ++struct glamo_core { ++ int irq; ++ int irq_works; /* 0 means PCB does not support Glamo IRQ */ ++ struct resource *mem; ++ struct resource *mem_core; ++ void __iomem *base; ++ struct platform_device *pdev; ++ struct glamofb_platform_data *pdata; ++ u_int16_t type; ++ u_int16_t revision; ++ spinlock_t lock; ++ struct resume_dependency resume_dependency; ++ u32 engine_enabled_bitfield; ++ u32 engine_enabled_bitfield_suspend; ++ int is_suspended; ++}; ++ ++struct glamo_script { ++ u_int16_t reg; ++ u_int16_t val; ++}; ++ ++int glamo_run_script(struct glamo_core *glamo, ++ struct glamo_script *script, int len, int may_sleep); ++ ++enum glamo_engine { ++ GLAMO_ENGINE_CAPTURE, ++ GLAMO_ENGINE_ISP, ++ GLAMO_ENGINE_JPEG, ++ GLAMO_ENGINE_MPEG_ENC, ++ GLAMO_ENGINE_MPEG_DEC, ++ GLAMO_ENGINE_LCD, ++ GLAMO_ENGINE_CMDQ, ++ GLAMO_ENGINE_2D, ++ GLAMO_ENGINE_3D, ++ GLAMO_ENGINE_MMC, ++ GLAMO_ENGINE_MICROP0, ++ GLAMO_ENGINE_RISC, ++ GLAMO_ENGINE_MICROP1_MPEG_ENC, ++ GLAMO_ENGINE_MICROP1_MPEG_DEC, ++#if 0 ++ GLAMO_ENGINE_H264_DEC, ++ GLAMO_ENGINE_RISC1, ++ GLAMO_ENGINE_SPI, ++#endif ++ __NUM_GLAMO_ENGINES ++}; ++ ++struct glamo_mci_pdata { ++ struct glamo_core * pglamo; ++ unsigned int gpio_detect; ++ unsigned int gpio_wprotect; ++ unsigned long ocr_avail; ++ void (*glamo_set_mci_power)(unsigned char power_mode, ++ unsigned short vdd); ++ /* glamo-mci asking if it should use the slow clock to card */ ++ int (*glamo_mci_use_slow)(void); ++ int (*glamo_irq_is_wired)(void); ++ void (*mci_suspending)(struct platform_device *dev); ++ int (*mci_all_dependencies_resumed)(struct platform_device ++ *dev); ++ ++}; ++ ++ ++static inline void glamo_reg_access_delay(void) ++{ ++ int n; ++ ++ for (n = 0; n != 2; n++) ++ nop(); ++} ++ ++ ++int glamo_engine_enable(struct glamo_core *glamo, enum glamo_engine engine); ++int glamo_engine_disable(struct glamo_core *glamo, enum glamo_engine engine); ++void glamo_engine_reset(struct glamo_core *glamo, enum glamo_engine engine); ++int glamo_engine_reclock(struct glamo_core *glamo, ++ enum glamo_engine engine, int ps); ++ ++void glamo_engine_clkreg_set(struct glamo_core *glamo, ++ enum glamo_engine engine, ++ u_int16_t mask, u_int16_t val); ++ ++u_int16_t glamo_engine_clkreg_get(struct glamo_core *glamo, ++ enum glamo_engine engine); ++#endif /* __GLAMO_CORE_H */ +Index: linux-2.6.24.7/drivers/mfd/glamo/glamo-fb.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/mfd/glamo/glamo-fb.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,911 @@ ++/* Smedia Glamo 336x/337x driver ++ * ++ * (C) 2007-2008 by Openmoko, Inc. ++ * Author: Harald Welte ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of ++ * the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, ++ * MA 02111-1307 USA ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#ifdef CONFIG_PM ++#include ++#endif ++ ++#include ++ ++#include "glamo-regs.h" ++#include "glamo-core.h" ++ ++#ifndef DEBUG ++#define GLAMO_LOG(...) ++#else ++#define GLAMO_LOG(...) \ ++do { \ ++ printk(KERN_DEBUG "in %s:%s:%d", __FILE__, __func__, __LINE__); \ ++ printk(KERN_DEBUG __VA_ARGS__); \ ++} while (0); ++#endif ++ ++ ++#define RESSIZE(ressource) (((ressource)->end - (ressource)->start)+1) ++ ++struct glamofb_handle { ++ struct fb_info *fb; ++ struct device *dev; ++ struct resource *reg; ++ struct resource *fb_res; ++ char __iomem *base; ++ struct glamofb_platform_data *mach_info; ++ char __iomem *cursor_addr; ++ int cursor_on; ++ u_int32_t pseudo_pal[16]; ++ spinlock_t lock_cmd; ++}; ++ ++/* 'sibling' spi device for lcm init */ ++static struct platform_device glamo_spi_dev = { ++ .name = "glamo-lcm-spi", ++}; ++ ++ ++static int reg_read(struct glamofb_handle *glamo, ++ u_int16_t reg) ++{ ++ glamo_reg_access_delay(); ++ return readw(glamo->base + reg); ++} ++ ++static void reg_write(struct glamofb_handle *glamo, ++ u_int16_t reg, u_int16_t val) ++{ ++ glamo_reg_access_delay(); ++ writew(val, glamo->base + reg); ++} ++ ++static struct glamo_script glamo_regs[] = { ++ { GLAMO_REG_LCD_MODE1, 0x0020 }, ++ /* no display rotation, no hardware cursor, no dither, no gamma, ++ * no retrace flip, vsync low-active, hsync low active, ++ * no TVCLK, no partial display, hw dest color from fb, ++ * no partial display mode, LCD1, software flip, */ ++ { GLAMO_REG_LCD_MODE2, 0x1020 }, ++ /* no video flip, no ptr, no ptr, dhclk off, ++ * normal mode, no cpuif, ++ * res, serial msb first, single fb, no fr ctrl, ++ * cpu if bits all zero, no crc ++ * 0000 0000 0010 0000 */ ++ { GLAMO_REG_LCD_MODE3, 0x0b40 }, ++ /* src data rgb565, res, 18bit rgb666 ++ * 000 01 011 0100 0000 */ ++ { GLAMO_REG_LCD_POLARITY, 0x440c }, ++ /* DE high active, no cpu/lcd if, cs0 force low, a0 low active, ++ * np cpu if, 9bit serial data, sclk rising edge latch data ++ * 01 00 0 100 0 000 01 0 0 */ ++ { GLAMO_REG_LCD_A_BASE1, 0x0000 }, /* display A base address 15:0 */ ++ { GLAMO_REG_LCD_A_BASE2, 0x0000 }, /* display A base address 22:16 */ ++ { GLAMO_REG_LCD_CURSOR_BASE1, 0x0000 }, /* cursor base address 15:0 */ ++ { GLAMO_REG_LCD_CURSOR_BASE2, 0x000f }, /* cursor base address 22:16 */ ++}; ++ ++static int glamofb_run_script(struct glamofb_handle *glamo, ++ struct glamo_script *script, int len) ++{ ++ int i; ++ ++ for (i = 0; i < len; i++) { ++ struct glamo_script *line = &script[i]; ++ ++ if (line->reg == 0xffff) ++ return 0; ++ else if (line->reg == 0xfffe) ++ msleep(line->val); ++ else ++ reg_write(glamo, script[i].reg, script[i].val); ++ } ++ ++ return 0; ++} ++ ++static int glamofb_check_var(struct fb_var_screeninfo *var, ++ struct fb_info *info) ++{ ++ struct glamofb_handle *glamo = info->par; ++ ++ if (var->yres > glamo->mach_info->yres.max) ++ var->yres = glamo->mach_info->yres.max; ++ else if (var->yres < glamo->mach_info->yres.min) ++ var->yres = glamo->mach_info->yres.min; ++ ++ if (var->xres > glamo->mach_info->xres.max) ++ var->xres = glamo->mach_info->xres.max; ++ else if (var->xres < glamo->mach_info->xres.min) ++ var->xres = glamo->mach_info->xres.min; ++ ++ if (var->bits_per_pixel > glamo->mach_info->bpp.max) ++ var->bits_per_pixel = glamo->mach_info->bpp.max; ++ else if (var->bits_per_pixel < glamo->mach_info->bpp.min) ++ var->bits_per_pixel = glamo->mach_info->bpp.min; ++ ++ /* FIXME: set rgb positions */ ++ switch (var->bits_per_pixel) { ++ case 16: ++ switch (reg_read(glamo, GLAMO_REG_LCD_MODE3) & 0xc000) { ++ case GLAMO_LCD_SRC_RGB565: ++ var->red.offset = 11; ++ var->green.offset = 5; ++ var->blue.offset = 0; ++ var->red.length = 5; ++ var->green.length = 6; ++ var->blue.length = 5; ++ var->transp.length = 0; ++ break; ++ case GLAMO_LCD_SRC_ARGB1555: ++ var->transp.offset = 15; ++ var->red.offset = 10; ++ var->green.offset = 5; ++ var->blue.offset = 0; ++ var->transp.length = 1; ++ var->red.length = 5; ++ var->green.length = 5; ++ var->blue.length = 5; ++ break; ++ case GLAMO_LCD_SRC_ARGB4444: ++ var->transp.offset = 12; ++ var->red.offset = 8; ++ var->green.offset = 4; ++ var->blue.offset = 0; ++ var->transp.length = 4; ++ var->red.length = 4; ++ var->green.length = 4; ++ var->blue.length = 4; ++ break; ++ } ++ break; ++ case 24: ++ case 32: ++ default: ++ /* The Smedia Glamo doesn't support anything but 16bit color */ ++ printk(KERN_ERR ++ "Smedia driver does not [yet?] support 24/32bpp\n"); ++ return -EINVAL; ++ } ++ ++ return 0; ++} ++ ++static void reg_set_bit_mask(struct glamofb_handle *glamo, ++ u_int16_t reg, u_int16_t mask, ++ u_int16_t val) ++{ ++ u_int16_t tmp; ++ ++ val &= mask; ++ ++ tmp = reg_read(glamo, reg); ++ tmp &= ~mask; ++ tmp |= val; ++ reg_write(glamo, reg, tmp); ++} ++ ++#define GLAMO_LCD_WIDTH_MASK 0x03FF ++#define GLAMO_LCD_HEIGHT_MASK 0x03FF ++#define GLAMO_LCD_PITCH_MASK 0x07FE ++#define GLAMO_LCD_HV_TOTAL_MASK 0x03FF ++#define GLAMO_LCD_HV_RETR_START_MASK 0x03FF ++#define GLAMO_LCD_HV_RETR_END_MASK 0x03FF ++#define GLAMO_LCD_HV_RETR_DISP_START_MASK 0x03FF ++#define GLAMO_LCD_HV_RETR_DISP_END_MASK 0x03FF ++ ++enum orientation { ++ ORIENTATION_PORTRAIT, ++ ORIENTATION_LANDSCAPE ++}; ++ ++ ++/* the caller has to enxure lock_cmd is held and we are in cmd mode */ ++static void __rotate_lcd(struct glamofb_handle *glamo, __u32 rotation) ++{ ++ int glamo_rot; ++ ++ switch (rotation) { ++ case FB_ROTATE_UR: ++ glamo_rot = GLAMO_LCD_ROT_MODE_0; ++ break; ++ case FB_ROTATE_CW: ++ glamo_rot = GLAMO_LCD_ROT_MODE_90; ++ break; ++ case FB_ROTATE_UD: ++ glamo_rot = GLAMO_LCD_ROT_MODE_180; ++ break; ++ case FB_ROTATE_CCW: ++ glamo_rot = GLAMO_LCD_ROT_MODE_270; ++ break; ++ default: ++ glamo_rot = GLAMO_LCD_ROT_MODE_0; ++ break; ++ } ++ ++ reg_set_bit_mask(glamo, ++ GLAMO_REG_LCD_WIDTH, ++ GLAMO_LCD_ROT_MODE_MASK, ++ glamo_rot); ++ reg_set_bit_mask(glamo, ++ GLAMO_REG_LCD_MODE1, ++ GLAMO_LCD_MODE1_ROTATE_EN, ++ (glamo_rot != GLAMO_LCD_ROT_MODE_0)? ++ GLAMO_LCD_MODE1_ROTATE_EN : 0); ++} ++ ++static enum orientation get_orientation(struct fb_var_screeninfo *var) ++{ ++ if (var->xres <= var->yres) ++ return ORIENTATION_PORTRAIT; ++ ++ return ORIENTATION_LANDSCAPE; ++} ++ ++static int will_orientation_change(struct fb_var_screeninfo *var) ++{ ++ enum orientation orient = get_orientation(var); ++ ++ switch (orient) { ++ case ORIENTATION_LANDSCAPE: ++ if (var->rotate == FB_ROTATE_UR || ++ var->rotate == FB_ROTATE_UD) ++ return 1; ++ break; ++ case ORIENTATION_PORTRAIT: ++ if (var->rotate == FB_ROTATE_CW || ++ var->rotate == FB_ROTATE_CCW) ++ return 1; ++ break; ++ } ++ return 0; ++} ++ ++static void glamofb_update_lcd_controller(struct glamofb_handle *glamo, ++ struct fb_var_screeninfo *var) ++{ ++ int sync, bp, disp, fp, total, xres, yres, pitch, orientation_changing; ++ unsigned long flags; ++ ++ if (!glamo || !var) ++ return; ++ ++ spin_lock_irqsave(&glamo->lock_cmd, flags); ++ ++ if (glamofb_cmd_mode(glamo, 1)) ++ goto out_unlock; ++ ++ if (var->pixclock) ++ glamo_engine_reclock(glamo->mach_info->glamo, ++ GLAMO_ENGINE_LCD, ++ var->pixclock); ++ ++ xres = var->xres; ++ yres = var->yres; ++ ++ /* figure out if orientation is going to change */ ++ orientation_changing = will_orientation_change(var); ++ ++ /* adjust the pitch according to new orientation to come */ ++ if (orientation_changing) { ++ pitch = var->yres * var->bits_per_pixel / 8; ++ } else { ++ pitch = var->xres * var->bits_per_pixel / 8; ++ } ++ ++ /* set the awaiten LCD geometry */ ++ reg_set_bit_mask(glamo, ++ GLAMO_REG_LCD_WIDTH, ++ GLAMO_LCD_WIDTH_MASK, ++ xres); ++ reg_set_bit_mask(glamo, ++ GLAMO_REG_LCD_HEIGHT, ++ GLAMO_LCD_HEIGHT_MASK, ++ yres); ++ reg_set_bit_mask(glamo, ++ GLAMO_REG_LCD_PITCH, ++ GLAMO_LCD_PITCH_MASK, ++ pitch); ++ ++ /* honour the rotation request */ ++ __rotate_lcd(glamo, var->rotate); ++ ++ /* update the reported geometry of the framebuffer. */ ++ if (orientation_changing) { ++ var->xres_virtual = var->xres = yres; ++ var->yres_virtual = var->yres = xres; ++ } else { ++ var->xres_virtual = var->xres = xres; ++ var->yres_virtual = var->yres = yres; ++ } ++ ++ /* update scannout timings */ ++ sync = 0; ++ bp = sync + var->hsync_len; ++ disp = bp + var->left_margin; ++ fp = disp + xres; ++ total = fp + var->right_margin; ++ ++ reg_set_bit_mask(glamo, GLAMO_REG_LCD_HORIZ_TOTAL, ++ GLAMO_LCD_HV_TOTAL_MASK, total); ++ reg_set_bit_mask(glamo, GLAMO_REG_LCD_HORIZ_RETR_START, ++ GLAMO_LCD_HV_RETR_START_MASK, sync); ++ reg_set_bit_mask(glamo, GLAMO_REG_LCD_HORIZ_RETR_END, ++ GLAMO_LCD_HV_RETR_END_MASK, bp); ++ reg_set_bit_mask(glamo, GLAMO_REG_LCD_HORIZ_DISP_START, ++ GLAMO_LCD_HV_RETR_DISP_START_MASK, disp); ++ reg_set_bit_mask(glamo, GLAMO_REG_LCD_HORIZ_DISP_END, ++ GLAMO_LCD_HV_RETR_DISP_END_MASK, fp); ++ ++ sync = 0; ++ bp = sync + var->vsync_len; ++ disp = bp + var->upper_margin; ++ fp = disp + yres; ++ total = fp + var->lower_margin; ++ ++ reg_set_bit_mask(glamo, GLAMO_REG_LCD_VERT_TOTAL, ++ GLAMO_LCD_HV_TOTAL_MASK, total); ++ reg_set_bit_mask(glamo, GLAMO_REG_LCD_VERT_RETR_START, ++ GLAMO_LCD_HV_RETR_START_MASK, sync); ++ reg_set_bit_mask(glamo, GLAMO_REG_LCD_VERT_RETR_END, ++ GLAMO_LCD_HV_RETR_END_MASK, bp); ++ reg_set_bit_mask(glamo, GLAMO_REG_LCD_VERT_DISP_START, ++ GLAMO_LCD_HV_RETR_DISP_START_MASK, disp); ++ reg_set_bit_mask(glamo, GLAMO_REG_LCD_VERT_DISP_END, ++ GLAMO_LCD_HV_RETR_DISP_END_MASK, fp); ++ ++ glamofb_cmd_mode(glamo, 0); ++ ++out_unlock: ++ spin_unlock_irqrestore(&glamo->lock_cmd, flags); ++} ++ ++static int glamofb_set_par(struct fb_info *info) ++{ ++ struct glamofb_handle *glamo = info->par; ++ struct fb_var_screeninfo *var = &info->var; ++ ++ switch (var->bits_per_pixel) { ++ case 16: ++ info->fix.visual = FB_VISUAL_TRUECOLOR; ++ break; ++ default: ++ printk("Smedia driver doesn't support != 16bpp\n"); ++ return -EINVAL; ++ } ++ ++ info->fix.line_length = (var->xres * var->bits_per_pixel) / 8; ++ ++ glamofb_update_lcd_controller(glamo, var); ++ ++ return 0; ++} ++ ++static int glamofb_blank(int blank_mode, struct fb_info *info) ++{ ++ struct glamofb_handle *gfb = info->par; ++ struct glamo_core *gcore = gfb->mach_info->glamo; ++ ++ dev_dbg(gfb->dev, "glamofb_blank(%u)\n", blank_mode); ++ ++ switch (blank_mode) { ++ case FB_BLANK_VSYNC_SUSPEND: ++ case FB_BLANK_HSYNC_SUSPEND: ++ /* FIXME: add pdata hook/flag to indicate whether ++ * we should already switch off pixel clock here */ ++ break; ++ case FB_BLANK_POWERDOWN: ++ /* disable the pixel clock */ ++ glamo_engine_clkreg_set(gcore, GLAMO_ENGINE_LCD, ++ GLAMO_CLOCK_LCD_EN_DCLK, 0); ++ break; ++ case FB_BLANK_UNBLANK: ++ case FB_BLANK_NORMAL: ++ /* enable the pixel clock */ ++ glamo_engine_clkreg_set(gcore, GLAMO_ENGINE_LCD, ++ GLAMO_CLOCK_LCD_EN_DCLK, ++ GLAMO_CLOCK_LCD_EN_DCLK); ++ break; ++ } ++ ++ /* FIXME: once we have proper clock management in glamo-core, ++ * we can determine if other units need MCLK1 or the PLL, and ++ * disable it if not used. */ ++ return 0; ++} ++ ++static inline unsigned int chan_to_field(unsigned int chan, ++ struct fb_bitfield *bf) ++{ ++ chan &= 0xffff; ++ chan >>= 16 - bf->length; ++ return chan << bf->offset; ++} ++ ++static int glamofb_setcolreg(unsigned regno, ++ unsigned red, unsigned green, unsigned blue, ++ unsigned transp, struct fb_info *info) ++{ ++ struct glamofb_handle *glamo = info->par; ++ unsigned int val; ++ ++ switch (glamo->fb->fix.visual) { ++ case FB_VISUAL_TRUECOLOR: ++ case FB_VISUAL_DIRECTCOLOR: ++ /* true-colour, use pseuo-palette */ ++ ++ if (regno < 16) { ++ u32 *pal = glamo->fb->pseudo_palette; ++ ++ val = chan_to_field(red, &glamo->fb->var.red); ++ val |= chan_to_field(green, &glamo->fb->var.green); ++ val |= chan_to_field(blue, &glamo->fb->var.blue); ++ ++ pal[regno] = val; ++ }; ++ break; ++ default: ++ return 1; /* unknown type */ ++ } ++ ++ return 0; ++} ++ ++#ifdef CONFIG_MFD_GLAMO_HWACCEL ++static inline void glamofb_vsync_wait(struct glamofb_handle *glamo, ++ int line, int size, int range) ++{ ++ int count[2]; ++ ++ do { ++ count[0] = reg_read(glamo, GLAMO_REG_LCD_STATUS2) & 0x3ff; ++ count[1] = reg_read(glamo, GLAMO_REG_LCD_STATUS2) & 0x3ff; ++ } while (count[0] != count[1] || ++ (line < count[0] + range && ++ size > count[0] - range) || ++ count[0] < range * 2); ++} ++ ++/* ++ * Enable/disable the hardware cursor mode altogether ++ * (for blinking and such, use glamofb_cursor()). ++ */ ++static void glamofb_cursor_onoff(struct glamofb_handle *glamo, int on) ++{ ++ int y, size; ++ ++ if (glamo->cursor_on) { ++ y = reg_read(glamo, GLAMO_REG_LCD_CURSOR_Y_POS); ++ size = reg_read(glamo, GLAMO_REG_LCD_CURSOR_Y_SIZE); ++ ++ glamofb_vsync_wait(glamo, y, size, 30); ++ } ++ ++ reg_set_bit_mask(glamo, GLAMO_REG_LCD_MODE1, ++ GLAMO_LCD_MODE1_CURSOR_EN, ++ on ? GLAMO_LCD_MODE1_CURSOR_EN : 0); ++ glamo->cursor_on = on; ++ ++ /* Hide the cursor by default */ ++ reg_write(glamo, GLAMO_REG_LCD_CURSOR_X_SIZE, 0); ++} ++ ++static int glamofb_cursor(struct fb_info *info, struct fb_cursor *cursor) ++{ ++ struct glamofb_handle *glamo = info->par; ++ unsigned long flags; ++ ++ spin_lock_irqsave(&glamo->lock_cmd, flags); ++ ++ reg_write(glamo, GLAMO_REG_LCD_CURSOR_X_SIZE, ++ cursor->enable ? cursor->image.width : 0); ++ ++ if (cursor->set & FB_CUR_SETPOS) { ++ reg_write(glamo, GLAMO_REG_LCD_CURSOR_X_POS, ++ cursor->image.dx); ++ reg_write(glamo, GLAMO_REG_LCD_CURSOR_Y_POS, ++ cursor->image.dy); ++ } ++ ++ if (cursor->set & FB_CUR_SETCMAP) { ++ uint16_t fg = glamo->pseudo_pal[cursor->image.fg_color]; ++ uint16_t bg = glamo->pseudo_pal[cursor->image.bg_color]; ++ ++ reg_write(glamo, GLAMO_REG_LCD_CURSOR_FG_COLOR, fg); ++ reg_write(glamo, GLAMO_REG_LCD_CURSOR_BG_COLOR, bg); ++ reg_write(glamo, GLAMO_REG_LCD_CURSOR_DST_COLOR, fg); ++ } ++ ++ if (cursor->set & FB_CUR_SETHOT) ++ reg_write(glamo, GLAMO_REG_LCD_CURSOR_PRESET, ++ (cursor->hot.x << 8) | cursor->hot.y); ++ ++ if ((cursor->set & FB_CUR_SETSIZE) || ++ (cursor->set & (FB_CUR_SETIMAGE | FB_CUR_SETSHAPE))) { ++ int x, y, pitch, op; ++ const uint8_t *pcol = cursor->image.data; ++ const uint8_t *pmsk = cursor->mask; ++ uint8_t __iomem *dst = glamo->cursor_addr; ++ uint8_t dcol = 0; ++ uint8_t dmsk = 0; ++ uint8_t byte = 0; ++ ++ if (cursor->image.depth > 1) { ++ spin_unlock_irqrestore(&glamo->lock_cmd, flags); ++ return -EINVAL; ++ } ++ ++ pitch = ((cursor->image.width + 7) >> 2) & ~1; ++ reg_write(glamo, GLAMO_REG_LCD_CURSOR_PITCH, ++ pitch); ++ reg_write(glamo, GLAMO_REG_LCD_CURSOR_Y_SIZE, ++ cursor->image.height); ++ ++ for (y = 0; y < cursor->image.height; y++) { ++ byte = 0; ++ for (x = 0; x < cursor->image.width; x++) { ++ if ((x % 8) == 0) { ++ dcol = *pcol++; ++ dmsk = *pmsk++; ++ } else { ++ dcol >>= 1; ++ dmsk >>= 1; ++ } ++ ++ if (cursor->rop == ROP_COPY) ++ op = (dmsk & 1) ? ++ (dcol & 1) ? 1 : 3 : 0; ++ else ++ op = ((dmsk & 1) << 1) | ++ ((dcol & 1) << 0); ++ byte |= op << ((x & 3) << 1); ++ ++ if (x % 4 == 3) { ++ writeb(byte, dst + x / 4); ++ byte = 0; ++ } ++ } ++ if (x % 4) { ++ writeb(byte, dst + x / 4); ++ byte = 0; ++ } ++ ++ dst += pitch; ++ } ++ } ++ ++ spin_unlock_irqrestore(&glamo->lock_cmd, flags); ++ ++ return 0; ++} ++#endif ++ ++static inline int glamofb_cmdq_empty(struct glamofb_handle *gfb) ++{ ++ /* DGCMdQempty -- 1 == command queue is empty */ ++ return reg_read(gfb, GLAMO_REG_LCD_STATUS1) & (1 << 15); ++} ++ ++/* call holding gfb->lock_cmd when locking, until you unlock */ ++int glamofb_cmd_mode(struct glamofb_handle *gfb, int on) ++{ ++ int timeout = 200000; ++ ++ dev_dbg(gfb->dev, "glamofb_cmd_mode(gfb=%p, on=%d)\n", gfb, on); ++ if (on) { ++ dev_dbg(gfb->dev, "%s: waiting for cmdq empty: ", ++ __FUNCTION__); ++ while ((!glamofb_cmdq_empty(gfb)) && (timeout--)) ++ yield(); ++ if (timeout < 0) { ++ printk(KERN_ERR"*************" ++ "glamofb cmd_queue never got empty" ++ "*************\n"); ++ return -EIO; ++ } ++ dev_dbg(gfb->dev, "empty!\n"); ++ ++ /* display the entire frame then switch to command */ ++ reg_write(gfb, GLAMO_REG_LCD_COMMAND1, ++ GLAMO_LCD_CMD_TYPE_DISP | ++ GLAMO_LCD_CMD_DATA_FIRE_VSYNC); ++ ++ /* wait until LCD is idle */ ++ dev_dbg(gfb->dev, "waiting for LCD idle: "); ++ timeout = 200000; ++ while ((!reg_read(gfb, GLAMO_REG_LCD_STATUS2) & (1 << 12)) && ++ (timeout--)) ++ yield(); ++ if (timeout < 0) { ++ printk(KERN_ERR"*************" ++ "glamofb lcd never idle" ++ "*************\n"); ++ return -EIO; ++ } ++ dev_dbg(gfb->dev, "idle!\n"); ++ ++ mdelay(100); ++ } else { ++ /* RGB interface needs vsync/hsync */ ++ if (reg_read(gfb, GLAMO_REG_LCD_MODE3) & GLAMO_LCD_MODE3_RGB) ++ reg_write(gfb, GLAMO_REG_LCD_COMMAND1, ++ GLAMO_LCD_CMD_TYPE_DISP | ++ GLAMO_LCD_CMD_DATA_DISP_SYNC); ++ ++ reg_write(gfb, GLAMO_REG_LCD_COMMAND1, ++ GLAMO_LCD_CMD_TYPE_DISP | ++ GLAMO_LCD_CMD_DATA_DISP_FIRE); ++ } ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(glamofb_cmd_mode); ++ ++int glamofb_cmd_write(struct glamofb_handle *gfb, u_int16_t val) ++{ ++ int timeout = 200000; ++ ++ dev_dbg(gfb->dev, "%s: waiting for cmdq empty\n", __FUNCTION__); ++ while ((!glamofb_cmdq_empty(gfb)) && (timeout--)) ++ yield(); ++ if (timeout < 0) { ++ printk(KERN_ERR"*************" ++ "glamofb cmd_queue never got empty" ++ "*************\n"); ++ return 1; ++ } ++ dev_dbg(gfb->dev, "idle, writing 0x%04x\n", val); ++ ++ reg_write(gfb, GLAMO_REG_LCD_COMMAND1, val); ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(glamofb_cmd_write); ++ ++static struct fb_ops glamofb_ops = { ++ .owner = THIS_MODULE, ++ .fb_check_var = glamofb_check_var, ++ .fb_set_par = glamofb_set_par, ++ .fb_blank = glamofb_blank, ++ .fb_setcolreg = glamofb_setcolreg, ++#ifdef CONFIG_MFD_GLAMO_HWACCEL ++ .fb_cursor = glamofb_cursor, ++#endif ++ .fb_fillrect = cfb_fillrect, ++ .fb_copyarea = cfb_copyarea, ++ .fb_imageblit = cfb_imageblit, ++}; ++ ++static int glamofb_init_regs(struct glamofb_handle *glamo) ++{ ++ struct fb_info *info = glamo->fb; ++ ++ glamofb_check_var(&info->var, info); ++ glamofb_run_script(glamo, glamo_regs, ARRAY_SIZE(glamo_regs)); ++ glamofb_set_par(info); ++ ++ return 0; ++} ++ ++static int __init glamofb_probe(struct platform_device *pdev) ++{ ++ int rc = -EIO; ++ struct fb_info *fbinfo; ++ struct glamofb_handle *glamofb; ++ struct glamofb_platform_data *mach_info = pdev->dev.platform_data; ++ ++ printk(KERN_INFO "SMEDIA Glamo frame buffer driver (C) 2007 " ++ "Openmoko, Inc.\n"); ++ ++ fbinfo = framebuffer_alloc(sizeof(struct glamofb_handle), &pdev->dev); ++ if (!fbinfo) ++ return -ENOMEM; ++ ++ glamofb = fbinfo->par; ++ glamofb->fb = fbinfo; ++ glamofb->dev = &pdev->dev; ++ ++ strcpy(fbinfo->fix.id, "SMedia Glamo"); ++ ++ glamofb->reg = platform_get_resource_byname(pdev, IORESOURCE_MEM, ++ "glamo-fb-regs"); ++ if (!glamofb->reg) { ++ dev_err(&pdev->dev, "platform device with no registers?\n"); ++ rc = -ENOENT; ++ goto out_free; ++ } ++ ++ glamofb->fb_res = platform_get_resource_byname(pdev, IORESOURCE_MEM, ++ "glamo-fb-mem"); ++ if (!glamofb->fb_res) { ++ dev_err(&pdev->dev, "platform device with no memory ?\n"); ++ rc = -ENOENT; ++ goto out_free; ++ } ++ ++ glamofb->reg = request_mem_region(glamofb->reg->start, ++ RESSIZE(glamofb->reg), pdev->name); ++ if (!glamofb->reg) { ++ dev_err(&pdev->dev, "failed to request mmio region\n"); ++ goto out_free; ++ } ++ ++ glamofb->fb_res = request_mem_region(glamofb->fb_res->start, ++ mach_info->fb_mem_size, ++ pdev->name); ++ if (!glamofb->fb_res) { ++ dev_err(&pdev->dev, "failed to request vram region\n"); ++ goto out_release_reg; ++ } ++ ++ /* we want to remap only the registers required for this core ++ * driver. */ ++ glamofb->base = ioremap(glamofb->reg->start, RESSIZE(glamofb->reg)); ++ if (!glamofb->base) { ++ dev_err(&pdev->dev, "failed to ioremap() mmio memory\n"); ++ goto out_release_fb; ++ } ++ fbinfo->fix.smem_start = (unsigned long) glamofb->fb_res->start; ++ fbinfo->fix.smem_len = mach_info->fb_mem_size; ++ ++ fbinfo->screen_base = ioremap(glamofb->fb_res->start, ++ RESSIZE(glamofb->fb_res)); ++ if (!fbinfo->screen_base) { ++ dev_err(&pdev->dev, "failed to ioremap() vram memory\n"); ++ goto out_release_fb; ++ } ++ glamofb->cursor_addr = fbinfo->screen_base + 0xf0000; ++ ++ platform_set_drvdata(pdev, fbinfo); ++ ++ glamofb->mach_info = pdev->dev.platform_data; ++ ++ fbinfo->fix.visual = FB_VISUAL_TRUECOLOR; ++ fbinfo->fix.type = FB_TYPE_PACKED_PIXELS; ++ fbinfo->fix.type_aux = 0; ++ fbinfo->fix.xpanstep = 0; ++ fbinfo->fix.ypanstep = 0; ++ fbinfo->fix.ywrapstep = 0; ++ fbinfo->fix.accel = FB_ACCEL_GLAMO; ++ ++ fbinfo->var.nonstd = 0; ++ fbinfo->var.activate = FB_ACTIVATE_NOW; ++ fbinfo->var.height = mach_info->height; ++ fbinfo->var.width = mach_info->width; ++ fbinfo->var.accel_flags = 0; /* FIXME */ ++ fbinfo->var.vmode = FB_VMODE_NONINTERLACED; ++ ++ fbinfo->fbops = &glamofb_ops; ++ fbinfo->flags = FBINFO_FLAG_DEFAULT; ++ fbinfo->pseudo_palette = &glamofb->pseudo_pal; ++ ++ fbinfo->var.xres = mach_info->xres.defval; ++ fbinfo->var.xres_virtual = mach_info->xres.defval; ++ fbinfo->var.yres = mach_info->yres.defval; ++ fbinfo->var.yres_virtual = mach_info->yres.defval; ++ fbinfo->var.bits_per_pixel = mach_info->bpp.defval; ++ ++ fbinfo->var.pixclock = mach_info->pixclock; ++ fbinfo->var.left_margin = mach_info->left_margin; ++ fbinfo->var.right_margin = mach_info->right_margin; ++ fbinfo->var.upper_margin = mach_info->upper_margin; ++ fbinfo->var.lower_margin = mach_info->lower_margin; ++ fbinfo->var.hsync_len = mach_info->hsync_len; ++ fbinfo->var.vsync_len = mach_info->vsync_len; ++ ++ memset(fbinfo->screen_base, 0, fbinfo->fix.smem_len); ++ ++ glamo_engine_enable(mach_info->glamo, GLAMO_ENGINE_LCD); ++ glamo_engine_reset(mach_info->glamo, GLAMO_ENGINE_LCD); ++ ++ spin_lock_init(&glamofb->lock_cmd); ++ glamofb_init_regs(glamofb); ++#ifdef CONFIG_MFD_GLAMO_HWACCEL ++ glamofb_cursor_onoff(glamofb, 1); ++#endif ++ ++ rc = register_framebuffer(fbinfo); ++ if (rc < 0) { ++ dev_err(&pdev->dev, "failed to register framebuffer\n"); ++ goto out_unmap_fb; ++ } ++ ++ if (mach_info->spi_info) { ++ /* register the sibling spi device */ ++ mach_info->spi_info->glamofb_handle = glamofb; ++ glamo_spi_dev.dev.parent = &pdev->dev; ++ glamo_spi_dev.dev.platform_data = mach_info->spi_info; ++ platform_device_register(&glamo_spi_dev); ++ } ++ ++ printk(KERN_INFO "fb%d: %s frame buffer device\n", ++ fbinfo->node, fbinfo->fix.id); ++ ++ return 0; ++ ++out_unmap_fb: ++ iounmap(fbinfo->screen_base); ++ iounmap(glamofb->base); ++out_release_fb: ++ release_mem_region(glamofb->fb_res->start, RESSIZE(glamofb->fb_res)); ++out_release_reg: ++ release_mem_region(glamofb->reg->start, RESSIZE(glamofb->reg)); ++out_free: ++ framebuffer_release(fbinfo); ++ return rc; ++} ++ ++static int glamofb_remove(struct platform_device *pdev) ++{ ++ struct glamofb_handle *glamofb = platform_get_drvdata(pdev); ++ ++ platform_set_drvdata(pdev, NULL); ++ iounmap(glamofb->base); ++ release_mem_region(glamofb->reg->start, RESSIZE(glamofb->reg)); ++ kfree(glamofb); ++ ++ return 0; ++} ++ ++static struct platform_driver glamofb_driver = { ++ .probe = glamofb_probe, ++ .remove = glamofb_remove, ++ .driver = { ++ .name = "glamo-fb", ++ .owner = THIS_MODULE, ++ }, ++}; ++ ++static int __devinit glamofb_init(void) ++{ ++ return platform_driver_register(&glamofb_driver); ++} ++ ++static void __exit glamofb_cleanup(void) ++{ ++ platform_driver_unregister(&glamofb_driver); ++} ++ ++module_init(glamofb_init); ++module_exit(glamofb_cleanup); ++ ++MODULE_AUTHOR("Harald Welte "); ++MODULE_DESCRIPTION("Smedia Glamo 336x/337x framebuffer driver"); ++MODULE_LICENSE("GPL"); +Index: linux-2.6.24.7/drivers/mfd/glamo/glamo-gpio.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/mfd/glamo/glamo-gpio.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,62 @@ ++ ++#include ++#include ++#include ++#include ++ ++#include ++ ++#include "glamo-core.h" ++#include "glamo-regs.h" ++ ++void glamo_gpio_setpin(struct glamo_core *glamo, unsigned int pin, ++ unsigned int value) ++{ ++ unsigned int reg = REG_OF_GPIO(pin); ++ u_int16_t tmp; ++ ++ spin_lock(&glamo->lock); ++ tmp = readw(glamo->base + reg); ++ if (value) ++ tmp |= OUTPUT_BIT(pin); ++ else ++ tmp &= ~OUTPUT_BIT(pin); ++ writew(tmp, glamo->base + reg); ++ spin_unlock(&glamo->lock); ++} ++EXPORT_SYMBOL(glamo_gpio_setpin); ++ ++int glamo_gpio_getpin(struct glamo_core *glamo, unsigned int pin) ++{ ++ return readw(REG_OF_GPIO(pin)) & INPUT_BIT(pin) ? 1 : 0; ++} ++EXPORT_SYMBOL(glamo_gpio_getpin); ++ ++void glamo_gpio_cfgpin(struct glamo_core *glamo, unsigned int pinfunc) ++{ ++ unsigned int reg = REG_OF_GPIO(pinfunc); ++ u_int16_t tmp; ++ ++ spin_lock(&glamo->lock); ++ tmp = readw(glamo->base + reg); ++ ++ if ((pinfunc & 0x00f0) == GLAMO_GPIO_F_FUNC) { ++ /* pin is a function pin: clear gpio bit */ ++ tmp &= ~FUNC_BIT(pinfunc); ++ } else { ++ /* pin is gpio: set gpio bit */ ++ tmp |= FUNC_BIT(pinfunc); ++ ++ if (pinfunc & GLAMO_GPIO_F_IN) { ++ /* gpio input: set bit to disable output mode */ ++ tmp |= GPIO_OUT_BIT(pinfunc); ++ } else if (pinfunc & GLAMO_GPIO_F_OUT) { ++ /* gpio output: clear bit to enable output mode */ ++ tmp &= ~GPIO_OUT_BIT(pinfunc); ++ } ++ } ++ writew(tmp, glamo->base + reg); ++ spin_unlock(&glamo->lock); ++} ++EXPORT_SYMBOL(glamo_gpio_cfgpin); ++ +Index: linux-2.6.24.7/drivers/mfd/glamo/glamo-lcm-spi.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/mfd/glamo/glamo-lcm-spi.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,240 @@ ++/* ++ * Copyright (C) 2007 Openmoko, Inc. ++ * Author: Harald Welte ++ * ++ * Smedia Glamo GPIO based SPI driver ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ * ++ * This driver currently only implements a minimum subset of the hardware ++ * features, esp. those features that are required to drive the jbt6k74 ++ * LCM controller asic in the TD028TTEC1 LCM. ++ * ++*/ ++ ++#define DEBUG ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#include ++ ++#include ++ ++#include "glamo-core.h" ++#include "glamo-regs.h" ++ ++struct glamo_spi { ++ struct spi_bitbang bitbang; ++ struct spi_master *master; ++ struct glamo_spi_info *info; ++ struct device *dev; ++}; ++ ++static inline struct glamo_spi *to_gs(struct spi_device *spi) ++{ ++ return spi->controller_data; ++} ++ ++static int glamo_spi_setupxfer(struct spi_device *spi, struct spi_transfer *t) ++{ ++ unsigned int bpw; ++ ++ bpw = t ? t->bits_per_word : spi->bits_per_word; ++ ++ if (bpw != 9 && bpw != 8) { ++ dev_err(&spi->dev, "invalid bits-per-word (%d)\n", bpw); ++ return -EINVAL; ++ } ++ ++ return 0; ++} ++ ++static void glamo_spi_chipsel(struct spi_device *spi, int value) ++{ ++#if 0 ++ struct glamo_spi *gs = to_gs(spi); ++ ++ dev_dbg(&spi->dev, "chipsel %d: spi=%p, gs=%p, info=%p, handle=%p\n", ++ value, spi, gs, gs->info, gs->info->glamofb_handle); ++ ++ glamofb_cmd_mode(gs->info->glamofb_handle, value); ++#endif ++} ++ ++static int glamo_spi_txrx(struct spi_device *spi, struct spi_transfer *t) ++{ ++ struct glamo_spi *gs = to_gs(spi); ++ const u_int16_t *ui16 = (const u_int16_t *) t->tx_buf; ++ u_int16_t nine_bits; ++ int i; ++ ++ dev_dbg(&spi->dev, "txrx: tx %p, rx %p, bpw %d, len %d\n", ++ t->tx_buf, t->rx_buf, t->bits_per_word, t->len); ++ ++ if (spi->bits_per_word == 9) ++ nine_bits = (1 << 9); ++ else ++ nine_bits = 0; ++ ++ if (t->len > 3 * sizeof(u_int16_t)) { ++ dev_err(&spi->dev, "this driver doesn't support " ++ "%u sized xfers\n", t->len); ++ return -EINVAL; ++ } ++ ++ for (i = 0; i < t->len/sizeof(u_int16_t); i++) { ++ /* actually transfer the data */ ++#if 1 ++ glamofb_cmd_write(gs->info->glamofb_handle, ++ GLAMO_LCD_CMD_TYPE_SERIAL | nine_bits | ++ (1 << 10) | (1 << 11) | (ui16[i] & 0x1ff)); ++#endif ++ /* FIXME: fire ?!? */ ++ if (i == 0 && (ui16[i] & 0x1ff) == 0x29) { ++ dev_dbg(&spi->dev, "leaving command mode\n"); ++ glamofb_cmd_mode(gs->info->glamofb_handle, 0); ++ } ++ } ++ ++ return t->len; ++} ++ ++static int glamo_spi_setup(struct spi_device *spi) ++{ ++ int ret; ++ ++ if (!spi->bits_per_word) ++ spi->bits_per_word = 9; ++ ++ /* FIXME: hardware can do this */ ++ if (spi->mode & SPI_LSB_FIRST) ++ return -EINVAL; ++ ++ ret = glamo_spi_setupxfer(spi, NULL); ++ if (ret < 0) { ++ dev_err(&spi->dev, "setupxfer returned %d\n", ret); ++ return ret; ++ } ++ ++ dev_dbg(&spi->dev, "%s: mode %d, %u bpw\n", ++ __FUNCTION__, spi->mode, spi->bits_per_word); ++ ++ return 0; ++} ++ ++static int glamo_spi_probe(struct platform_device *pdev) ++{ ++ struct spi_master *master; ++ struct glamo_spi *sp; ++ int ret; ++ int i; ++ ++ master = spi_alloc_master(&pdev->dev, sizeof(struct glamo_spi)); ++ if (master == NULL) { ++ dev_err(&pdev->dev, "failed to allocate spi master\n"); ++ ret = -ENOMEM; ++ goto err; ++ } ++ ++ sp = spi_master_get_devdata(master); ++ memset(sp, 0, sizeof(struct glamo_spi)); ++ ++ sp->master = spi_master_get(master); ++ sp->info = pdev->dev.platform_data; ++ if (!sp->info) { ++ dev_err(&pdev->dev, "can't operate without platform data\n"); ++ ret = -EIO; ++ goto err_no_pdev; ++ } ++ dev_dbg(&pdev->dev, "sp->info(pdata) = %p\n", sp->info); ++ ++ sp->dev = &pdev->dev; ++ ++ platform_set_drvdata(pdev, sp); ++ ++ sp->bitbang.master = sp->master; ++ sp->bitbang.setup_transfer = glamo_spi_setupxfer; ++ sp->bitbang.chipselect = glamo_spi_chipsel; ++ sp->bitbang.txrx_bufs = glamo_spi_txrx; ++ sp->bitbang.master->setup = glamo_spi_setup; ++ ++ ret = spi_bitbang_start(&sp->bitbang); ++ if (ret) ++ goto err_no_bitbang; ++ ++ /* register the chips to go with the board */ ++ ++ glamofb_cmd_mode(sp->info->glamofb_handle, 1); ++ ++ for (i = 0; i < sp->info->board_size; i++) { ++ dev_info(&pdev->dev, "registering %p: %s\n", ++ &sp->info->board_info[i], ++ sp->info->board_info[i].modalias); ++ ++ sp->info->board_info[i].controller_data = sp; ++ spi_new_device(master, sp->info->board_info + i); ++ } ++ ++ return 0; ++ ++err_no_bitbang: ++ platform_set_drvdata(pdev, NULL); ++err_no_pdev: ++ spi_master_put(sp->bitbang.master); ++err: ++ return ret; ++ ++} ++ ++static int glamo_spi_remove(struct platform_device *pdev) ++{ ++ struct glamo_spi *sp = platform_get_drvdata(pdev); ++ ++ spi_bitbang_stop(&sp->bitbang); ++ spi_master_put(sp->bitbang.master); ++ ++ return 0; ++} ++ ++#define glamo_spi_suspend NULL ++#define glamo_spi_resume NULL ++ ++static struct platform_driver glamo_spi_drv = { ++ .probe = glamo_spi_probe, ++ .remove = glamo_spi_remove, ++ .suspend = glamo_spi_suspend, ++ .resume = glamo_spi_resume, ++ .driver = { ++ .name = "glamo-lcm-spi", ++ .owner = THIS_MODULE, ++ }, ++}; ++ ++static int __init glamo_spi_init(void) ++{ ++ return platform_driver_register(&glamo_spi_drv); ++} ++ ++static void __exit glamo_spi_exit(void) ++{ ++ platform_driver_unregister(&glamo_spi_drv); ++} ++ ++module_init(glamo_spi_init); ++module_exit(glamo_spi_exit); ++ ++MODULE_DESCRIPTION("Smedia Glamo 336x/337x LCM serial command SPI Driver"); ++MODULE_AUTHOR("Harald Welte ") ++MODULE_LICENSE("GPL"); +Index: linux-2.6.24.7/drivers/mfd/glamo/glamo-mci.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/mfd/glamo/glamo-mci.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,1062 @@ ++/* ++ * linux/drivers/mmc/host/glamo-mmc.c - Glamo MMC driver ++ * ++ * Copyright (C) 2007 Openmoko, Inc, Andy Green ++ * Based on S3C MMC driver that was: ++ * Copyright (C) 2004-2006 maintech GmbH, Thomas Kleffel ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#include "glamo-mci.h" ++#include "glamo-core.h" ++#include "glamo-regs.h" ++ ++/* from glamo-core.c */ ++extern struct glamo_mci_pdata glamo_mci_def_pdata; ++ ++static spinlock_t clock_lock; ++ ++#define DRIVER_NAME "glamo-mci" ++#define RESSIZE(ressource) (((ressource)->end - (ressource)->start) + 1) ++ ++static void glamo_mci_send_request(struct mmc_host *mmc); ++ ++/* ++ * Max SD clock rate ++ * ++ * held at /(3 + 1) due to concerns of 100R recommended series resistor ++ * allows 16MHz @ 4-bit --> 8MBytes/sec raw ++ * ++ * you can override this on kernel commandline using ++ * ++ * glamo_mci.sd_max_clk=10000000 ++ * ++ * for example ++ */ ++ ++static int sd_max_clk = 50000000 / 3; ++module_param(sd_max_clk, int, 0644); ++ ++/* ++ * Slow SD clock rate ++ * ++ * you can override this on kernel commandline using ++ * ++ * glamo_mci.sd_slow_ratio=8 ++ * ++ * for example ++ * ++ * platform callback is used to decide effective clock rate, if not ++ * defined then max is used, if defined and returns nonzero, rate is ++ * divided by this factor ++ */ ++ ++static int sd_slow_ratio = 8; ++module_param(sd_slow_ratio, int, 0644); ++ ++/* ++ * Post-power SD clock rate ++ * ++ * you can override this on kernel commandline using ++ * ++ * glamo_mci.sd_post_power_clock=1000000 ++ * ++ * for example ++ * ++ * After changing power to card, clock is held at this rate until first bulk ++ * transfer completes ++ */ ++ ++static int sd_post_power_clock = 1000000; ++module_param(sd_post_power_clock, int, 0644); ++ ++ ++/* ++ * SD Signal drive strength ++ * ++ * you can override this on kernel commandline using ++ * ++ * glamo_mci.sd_drive=0 ++ * ++ * for example ++ */ ++ ++static int sd_drive; ++module_param(sd_drive, int, 0644); ++ ++/* ++ * SD allow SD clock to run while idle ++ * ++ * you can override this on kernel commandline using ++ * ++ * glamo_mci.sd_idleclk=0 ++ * ++ * for example ++ */ ++ ++static int sd_idleclk = 0; /* disallow idle clock by default */ ++module_param(sd_idleclk, int, 0644); ++ ++/* used to stash real idleclk state in suspend: we force it to run in there */ ++static int suspend_sd_idleclk; ++ ++ ++unsigned char CRC7(u8 * pu8, int cnt) ++{ ++ u8 crc = 0; ++ ++ while (cnt--) { ++ int n; ++ u8 d = *pu8++; ++ for (n = 0; n < 8; n++) { ++ crc <<= 1; ++ if ((d & 0x80) ^ (crc & 0x80)) ++ crc ^= 0x09; ++ d <<= 1; ++ } ++ } ++ return (crc << 1) | 1; ++} ++ ++/* these _dly versions account for the dead time rules for reg access */ ++static u16 readw_dly(u16 __iomem * pu16) ++{ ++ glamo_reg_access_delay(); ++ return readw(pu16); ++} ++ ++static void writew_dly(u16 val, u16 __iomem * pu16) ++{ ++ glamo_reg_access_delay(); ++ writew(val, pu16); ++} ++ ++static int get_data_buffer(struct glamo_mci_host *host, ++ volatile u32 *words, volatile u16 **pointer) ++{ ++ struct scatterlist *sg; ++ ++ *words = 0; ++ *pointer = NULL; ++ ++ if (host->pio_active == XFER_NONE) ++ return -EINVAL; ++ ++ if ((!host->mrq) || (!host->mrq->data)) ++ return -EINVAL; ++ ++ if (host->pio_sgptr >= host->mrq->data->sg_len) { ++ dev_dbg(&host->pdev->dev, "no more buffers (%i/%i)\n", ++ host->pio_sgptr, host->mrq->data->sg_len); ++ return -EBUSY; ++ } ++ sg = &host->mrq->data->sg[host->pio_sgptr]; ++ ++ *words = sg->length >> 1; /* we are working with a 16-bit data bus */ ++ *pointer = page_address(sg_page(sg)) + sg->offset; ++ ++ BUG_ON(((long)(*pointer)) & 1); ++ ++ host->pio_sgptr++; ++ ++ /* dev_info(&host->pdev->dev, "new buffer (%i/%i)\n", ++ host->pio_sgptr, host->mrq->data->sg_len); */ ++ return 0; ++} ++ ++static void do_pio_read(struct glamo_mci_host *host) ++{ ++ int res; ++ u16 __iomem *from_ptr = host->base_data + (RESSIZE(host->mem_data) / ++ sizeof(u16) / 2); ++#ifdef DEBUG ++ u16 * block; ++#endif ++ ++ while (1) { ++ res = get_data_buffer(host, &host->pio_words, &host->pio_ptr); ++ if (res) { ++ host->pio_active = XFER_NONE; ++ host->complete_what = COMPLETION_FINALIZE; ++ ++ dev_dbg(&host->pdev->dev, "pio_read(): " ++ "complete (no more data).\n"); ++ return; ++ } ++ ++ dev_dbg(&host->pdev->dev, "pio_read(): host->pio_words: %d\n", ++ host->pio_words); ++ ++ host->pio_count += host->pio_words << 1; ++ ++#ifdef DEBUG ++ block = (u16 *)host->pio_ptr; ++ res = host->pio_words << 1; ++#endif ++ while (host->pio_words--) ++ *host->pio_ptr++ = *from_ptr++; ++#ifdef DEBUG ++ print_hex_dump(KERN_DEBUG, "", DUMP_PREFIX_OFFSET, 16, 1, ++ (void *)block, res, 1); ++#endif ++ } ++} ++ ++static int do_pio_write(struct glamo_mci_host *host) ++{ ++ int res = 0; ++ volatile u16 __iomem *to_ptr = host->base_data; ++ int err = 0; ++ ++ dev_dbg(&host->pdev->dev, "pio_write():\n"); ++ while (!res) { ++ res = get_data_buffer(host, &host->pio_words, &host->pio_ptr); ++ if (res) ++ continue; ++ ++ dev_dbg(&host->pdev->dev, "pio_write():new source: [%i]@[%p]\n", ++ host->pio_words, host->pio_ptr); ++ ++ host->pio_count += host->pio_words << 1; ++ while (host->pio_words--) ++ writew(*host->pio_ptr++, to_ptr++); ++ } ++ ++ dev_dbg(&host->pdev->dev, "pio_write(): complete\n"); ++ host->pio_active = XFER_NONE; ++ return err; ++} ++ ++static void __glamo_mci_fix_card_div(struct glamo_mci_host *host, int div) ++{ ++ unsigned long flags; ++ ++ spin_lock_irqsave(&clock_lock, flags); ++ ++ if (div < 0) { ++ /* stop clock - remove clock from divider input */ ++ writew(readw(glamo_mci_def_pdata.pglamo->base + ++ GLAMO_REG_CLOCK_GEN5_1) & (~GLAMO_CLOCK_GEN51_EN_DIV_TCLK), ++ glamo_mci_def_pdata.pglamo->base + GLAMO_REG_CLOCK_GEN5_1); ++ ++ goto done; ++ } ++ ++ if (host->force_slow_during_powerup) ++ div = host->clk_rate / sd_post_power_clock; ++ else ++ if (host->pdata->glamo_mci_use_slow) ++ if ((host->pdata->glamo_mci_use_slow)()) ++ div = div * sd_slow_ratio; ++ ++ if (div > 255) ++ div = 255; ++ ++ /* ++ * set the nearest prescaler factor ++ * ++ * register shared with SCLK divisor -- no chance of race because ++ * we don't use sensor interface ++ */ ++ writew_dly((readw(glamo_mci_def_pdata.pglamo->base + ++ GLAMO_REG_CLOCK_GEN8) & 0xff00) | div, ++ glamo_mci_def_pdata.pglamo->base + GLAMO_REG_CLOCK_GEN8); ++ /* enable clock to divider input */ ++ writew_dly(readw(glamo_mci_def_pdata.pglamo->base + ++ GLAMO_REG_CLOCK_GEN5_1) | GLAMO_CLOCK_GEN51_EN_DIV_TCLK, ++ glamo_mci_def_pdata.pglamo->base + GLAMO_REG_CLOCK_GEN5_1); ++ ++done: ++ spin_unlock_irqrestore(&clock_lock, flags); ++} ++ ++static int __glamo_mci_set_card_clock(struct glamo_mci_host *host, int freq, ++ int *division) ++{ ++ int div = 0; ++ int real_rate = 0; ++ ++ if (freq) { ++ /* Set clock */ ++ for (div = 0; div < 256; div++) { ++ real_rate = host->clk_rate / (div + 1); ++ if (real_rate <= freq) ++ break; ++ } ++ if (div > 255) ++ div = 255; ++ ++ if (division) ++ *division = div; ++ ++ __glamo_mci_fix_card_div(host, div); ++ ++ } else { ++ /* stop clock */ ++ if (division) ++ *division = 0xff; ++ ++ if (!sd_idleclk && !host->force_slow_during_powerup) ++ /* clock off */ ++ __glamo_mci_fix_card_div(host, -1); ++ } ++ ++ return real_rate; ++} ++ ++static void glamo_mci_irq(unsigned int irq, struct irq_desc *desc) ++{ ++ struct glamo_mci_host *host = (struct glamo_mci_host *) ++ desc->handler_data; ++ u16 status; ++ struct mmc_command *cmd; ++ unsigned long iflags; ++ ++ if (!host) ++ return; ++ if (!host->mrq) ++ return; ++ cmd = host->mrq->cmd; ++ if (!cmd) ++ return; ++ ++ spin_lock_irqsave(&host->complete_lock, iflags); ++ ++ status = readw_dly(host->base + GLAMO_REG_MMC_RB_STAT1); ++ ++ /* ack this interrupt source */ ++ writew(GLAMO_IRQ_MMC, ++ glamo_mci_def_pdata.pglamo->base + GLAMO_REG_IRQ_CLEAR); ++ ++ if (status & (GLAMO_STAT1_MMC_RTOUT | ++ GLAMO_STAT1_MMC_DTOUT)) ++ cmd->error = -ETIMEDOUT; ++ if (status & (GLAMO_STAT1_MMC_BWERR | ++ GLAMO_STAT1_MMC_BRERR)) ++ cmd->error = -EILSEQ; ++ if (cmd->error) { ++ dev_info(&host->pdev->dev, "Error after cmd: 0x%x\n", status); ++ goto done; ++ } ++ ++ /* disable the initial slow start after first bulk transfer */ ++ if (host->force_slow_during_powerup) ++ host->force_slow_during_powerup--; ++ ++ if (host->pio_active == XFER_READ) ++ do_pio_read(host); ++ ++ host->mrq->data->bytes_xfered = host->pio_count; ++ dev_dbg(&host->pdev->dev, "status = 0x%04x count=%d\n", ++ status, host->pio_count); ++ ++ /* issue STOP if we have been given one to use */ ++ if (host->mrq->stop) { ++ host->cmd_is_stop = 1; ++ glamo_mci_send_request(host->mmc); ++ host->cmd_is_stop = 0; ++ } ++ ++ if (!sd_idleclk && !host->force_slow_during_powerup) ++ /* clock off */ ++ __glamo_mci_fix_card_div(host, -1); ++ ++done: ++ host->complete_what = COMPLETION_NONE; ++ host->mrq = NULL; ++ mmc_request_done(host->mmc, cmd->mrq); ++ spin_unlock_irqrestore(&host->complete_lock, iflags); ++} ++ ++static int glamo_mci_send_command(struct glamo_mci_host *host, ++ struct mmc_command *cmd) ++{ ++ u8 u8a[6]; ++ u16 fire = 0; ++ ++ /* if we can't do it, reject as busy */ ++ if (!readw_dly(host->base + GLAMO_REG_MMC_RB_STAT1) & ++ GLAMO_STAT1_MMC_IDLE) { ++ host->mrq = NULL; ++ cmd->error = -EBUSY; ++ mmc_request_done(host->mmc, host->mrq); ++ return -EBUSY; ++ } ++ ++ /* create an array in wire order for CRC computation */ ++ u8a[0] = 0x40 | (cmd->opcode & 0x3f); ++ u8a[1] = (u8)(cmd->arg >> 24); ++ u8a[2] = (u8)(cmd->arg >> 16); ++ u8a[3] = (u8)(cmd->arg >> 8); ++ u8a[4] = (u8)cmd->arg; ++ u8a[5] = CRC7(&u8a[0], 5); /* CRC7 on first 5 bytes of packet */ ++ ++ /* issue the wire-order array including CRC in register order */ ++ writew_dly((u8a[4] << 8) | u8a[5], host->base + GLAMO_REG_MMC_CMD_REG1); ++ writew_dly((u8a[2] << 8) | u8a[3], host->base + GLAMO_REG_MMC_CMD_REG2); ++ writew_dly((u8a[0] << 8) | u8a[1], host->base + GLAMO_REG_MMC_CMD_REG3); ++ ++ /* command index toggle */ ++ fire |= (host->ccnt & 1) << 12; ++ ++ /* set type of command */ ++ switch (mmc_cmd_type(cmd)) { ++ case MMC_CMD_BC: ++ fire |= GLAMO_FIRE_MMC_CMDT_BNR; ++ break; ++ case MMC_CMD_BCR: ++ fire |= GLAMO_FIRE_MMC_CMDT_BR; ++ break; ++ case MMC_CMD_AC: ++ fire |= GLAMO_FIRE_MMC_CMDT_AND; ++ break; ++ case MMC_CMD_ADTC: ++ fire |= GLAMO_FIRE_MMC_CMDT_AD; ++ break; ++ } ++ /* ++ * if it expects a response, set the type expected ++ * ++ * R1, Length : 48bit, Normal response ++ * R1b, Length : 48bit, same R1, but added card busy status ++ * R2, Length : 136bit (really 128 bits with CRC snipped) ++ * R3, Length : 48bit (OCR register value) ++ * R4, Length : 48bit, SDIO_OP_CONDITION, Reverse SDIO Card ++ * R5, Length : 48bit, IO_RW_DIRECTION, Reverse SDIO Card ++ * R6, Length : 48bit (RCA register) ++ * R7, Length : 48bit (interface condition, VHS(voltage supplied), ++ * check pattern, CRC7) ++ */ ++ switch (mmc_resp_type(cmd)) { ++ case MMC_RSP_R6: /* same index as R7 and R1 */ ++ fire |= GLAMO_FIRE_MMC_RSPT_R1; ++ break; ++ case MMC_RSP_R1B: ++ fire |= GLAMO_FIRE_MMC_RSPT_R1b; ++ break; ++ case MMC_RSP_R2: ++ fire |= GLAMO_FIRE_MMC_RSPT_R2; ++ break; ++ case MMC_RSP_R3: ++ fire |= GLAMO_FIRE_MMC_RSPT_R3; ++ break; ++ /* R4 and R5 supported by chip not defined in linux/mmc/core.h (sdio) */ ++ } ++ /* ++ * From the command index, set up the command class in the host ctrllr ++ * ++ * missing guys present on chip but couldn't figure out how to use yet: ++ * 0x0 "stream read" ++ * 0x9 "cancel running command" ++ */ ++ switch (cmd->opcode) { ++ case MMC_READ_SINGLE_BLOCK: ++ fire |= GLAMO_FIRE_MMC_CC_SBR; /* single block read */ ++ break; ++ case MMC_SWITCH: /* 64 byte payload */ ++ case 0x33: /* observed issued by MCI */ ++ case MMC_READ_MULTIPLE_BLOCK: ++ /* we will get an interrupt off this */ ++ if (!cmd->mrq->stop) ++ /* multiblock no stop */ ++ fire |= GLAMO_FIRE_MMC_CC_MBRNS; ++ else ++ /* multiblock with stop */ ++ fire |= GLAMO_FIRE_MMC_CC_MBRS; ++ break; ++ case MMC_WRITE_BLOCK: ++ fire |= GLAMO_FIRE_MMC_CC_SBW; /* single block write */ ++ break; ++ case MMC_WRITE_MULTIPLE_BLOCK: ++ if (cmd->mrq->stop) ++ /* multiblock with stop */ ++ fire |= GLAMO_FIRE_MMC_CC_MBWS; ++ else ++ /* multiblock NO stop-- 'RESERVED'? */ ++ fire |= GLAMO_FIRE_MMC_CC_MBWNS; ++ break; ++ case MMC_STOP_TRANSMISSION: ++ fire |= GLAMO_FIRE_MMC_CC_STOP; /* STOP */ ++ break; ++ default: ++ fire |= GLAMO_FIRE_MMC_CC_BASIC; /* "basic command" */ ++ break; ++ } ++ ++ /* always largest timeout */ ++ writew(0xfff, host->base + GLAMO_REG_MMC_TIMEOUT); ++ ++ /* Generate interrupt on txfer */ ++ writew_dly((readw_dly(host->base + GLAMO_REG_MMC_BASIC) & 0x3e) | ++ 0x0800 | GLAMO_BASIC_MMC_NO_CLK_RD_WAIT | ++ GLAMO_BASIC_MMC_EN_COMPL_INT | (sd_drive << 6), ++ host->base + GLAMO_REG_MMC_BASIC); ++ ++ /* send the command out on the wire */ ++ /* dev_info(&host->pdev->dev, "Using FIRE %04X\n", fire); */ ++ writew_dly(fire, host->base + GLAMO_REG_MMC_CMD_FIRE); ++ cmd->error = 0; ++ return 0; ++} ++ ++static int glamo_mci_prepare_pio(struct glamo_mci_host *host, ++ struct mmc_data *data) ++{ ++ /* ++ * the S-Media-internal RAM offset for our MMC buffer ++ * Read is halfway up the buffer and write is at the start ++ */ ++ if (data->flags & MMC_DATA_READ) { ++ writew_dly((u16)(GLAMO_FB_SIZE + (RESSIZE(host->mem_data) / 2)), ++ host->base + GLAMO_REG_MMC_WDATADS1); ++ writew_dly((u16)((GLAMO_FB_SIZE + ++ (RESSIZE(host->mem_data) / 2)) >> 16), ++ host->base + GLAMO_REG_MMC_WDATADS2); ++ } else { ++ writew_dly((u16)GLAMO_FB_SIZE, host->base + ++ GLAMO_REG_MMC_RDATADS1); ++ writew_dly((u16)(GLAMO_FB_SIZE >> 16), host->base + ++ GLAMO_REG_MMC_RDATADS2); ++ } ++ ++ /* set up the block info */ ++ writew_dly(data->blksz, host->base + GLAMO_REG_MMC_DATBLKLEN); ++ writew_dly(data->blocks, host->base + GLAMO_REG_MMC_DATBLKCNT); ++ dev_dbg(&host->pdev->dev, "(blksz=%d, count=%d)\n", ++ data->blksz, data->blocks); ++ host->pio_sgptr = 0; ++ host->pio_words = 0; ++ host->pio_count = 0; ++ host->pio_active = 0; ++ /* if write, prep the write into the shared RAM before the command */ ++ if (data->flags & MMC_DATA_WRITE) { ++ host->pio_active = XFER_WRITE; ++ return do_pio_write(host); ++ } ++ host->pio_active = XFER_READ; ++ return 0; ++} ++ ++static void glamo_mci_send_request(struct mmc_host *mmc) ++{ ++ struct glamo_mci_host *host = mmc_priv(mmc); ++ struct mmc_request *mrq = host->mrq; ++ struct mmc_command *cmd = host->cmd_is_stop ? mrq->stop : mrq->cmd; ++ u16 * pu16 = (u16 *)&cmd->resp[0]; ++ u16 * reg_resp = (u16 *)(host->base + GLAMO_REG_MMC_CMD_RSP1); ++ u16 status; ++ int n; ++ int timeout = 100000000; ++ ++ if (host->suspending) { ++ dev_err(&host->pdev->dev, "faking cmd %d " ++ "during suspend\n", cmd->opcode); ++ mmc_request_done(mmc, mrq); ++ return; ++ } ++ ++ host->ccnt++; ++ /* ++ * somehow 2.6.24 MCI manages to issue MMC_WRITE_BLOCK *without* the ++ * MMC_DATA_WRITE flag, WTF? Work around the madness. ++ */ ++ if (cmd->opcode == MMC_WRITE_BLOCK) ++ if (mrq->data) ++ mrq->data->flags |= MMC_DATA_WRITE; ++ ++ /* this guy has data to read/write? */ ++ if ((!host->cmd_is_stop) && cmd->data) { ++ int res; ++ host->dcnt++; ++ res = glamo_mci_prepare_pio(host, cmd->data); ++ if (res) { ++ cmd->error = -EIO; ++ cmd->data->error = -EIO; ++ mmc_request_done(mmc, mrq); ++ return; ++ } ++ } ++ ++ dev_dbg(&host->pdev->dev,"cmd 0x%x, " ++ "arg 0x%x data=%p mrq->stop=%p flags 0x%x\n", ++ cmd->opcode, cmd->arg, cmd->data, cmd->mrq->stop, ++ cmd->flags); ++ ++ /* resume requested clock rate ++ * scale it down by sd_slow_ratio if platform requests it ++ */ ++ __glamo_mci_fix_card_div(host, host->clk_div); ++ ++ if (glamo_mci_send_command(host, cmd)) ++ goto bail; ++ /* ++ * we must spin until response is ready or timed out ++ * -- we don't get interrupts unless there is a bulk rx ++ */ ++ do ++ status = readw_dly(host->base + GLAMO_REG_MMC_RB_STAT1); ++ while ((((status >> 15) & 1) != (host->ccnt & 1)) || ++ (!(status & (GLAMO_STAT1_MMC_RB_RRDY | ++ GLAMO_STAT1_MMC_RTOUT | ++ GLAMO_STAT1_MMC_DTOUT | ++ GLAMO_STAT1_MMC_BWERR | ++ GLAMO_STAT1_MMC_BRERR)))); ++ ++ if (status & (GLAMO_STAT1_MMC_RTOUT | ++ GLAMO_STAT1_MMC_DTOUT)) ++ cmd->error = -ETIMEDOUT; ++ if (status & (GLAMO_STAT1_MMC_BWERR | ++ GLAMO_STAT1_MMC_BRERR)) ++ cmd->error = -EILSEQ; ++ ++ if (host->cmd_is_stop) ++ goto bail; ++ ++ if (cmd->error) { ++ dev_info(&host->pdev->dev, "Error after cmd: 0x%x\n", status); ++ goto done; ++ } ++ /* ++ * mangle the response registers in two different exciting ++ * undocumented ways discovered by trial and error ++ */ ++ if (mmc_resp_type(cmd) == MMC_RSP_R2) ++ /* grab the response */ ++ for (n = 0; n < 8; n++) /* super mangle power 1 */ ++ pu16[n ^ 6] = readw_dly(®_resp[n]); ++ else ++ for (n = 0; n < 3; n++) /* super mangle power 2 */ ++ pu16[n] = (readw_dly(®_resp[n]) >> 8) | ++ (readw_dly(®_resp[n + 1]) << 8); ++ /* ++ * if we don't have bulk data to take care of, we're done ++ */ ++ if (!cmd->data) ++ goto done; ++ if (!(cmd->data->flags & (MMC_DATA_READ | MMC_DATA_WRITE))) ++ goto done; ++ ++ /* ++ * Otherwise can can use the interrupt as async completion -- ++ * if there is read data coming, or we wait for write data to complete, ++ * exit without mmc_request_done() as the payload interrupt ++ * will service it ++ */ ++ dev_dbg(&host->pdev->dev, "Waiting for payload data\n"); ++ /* ++ * if the glamo INT# line isn't wired (*cough* it can happen) ++ * I'm afraid we have to spin on the IRQ status bit and "be ++ * our own INT# line" ++ */ ++ if (!glamo_mci_def_pdata.pglamo->irq_works) { ++ /* ++ * we have faith we will get an "interrupt"... ++ * but something insane like suspend problems can mean ++ * we spin here forever, so we timeout after a LONG time ++ */ ++ while ((!(readw_dly(glamo_mci_def_pdata.pglamo->base + ++ GLAMO_REG_IRQ_STATUS) & GLAMO_IRQ_MMC)) && ++ (timeout--)) ++ ; ++ ++ if (timeout < 0) { ++ if (cmd->data->error) ++ cmd->data->error = -ETIMEDOUT; ++ dev_err(&host->pdev->dev, "Payload timeout\n"); ++ goto bail; ++ } ++ ++ /* yay we are an interrupt controller! -- call the ISR ++ * it will stop clock to card ++ */ ++ glamo_mci_irq(IRQ_GLAMO(GLAMO_IRQIDX_MMC), ++ irq_desc + IRQ_GLAMO(GLAMO_IRQIDX_MMC)); ++ } ++ return; ++ ++done: ++ host->complete_what = COMPLETION_NONE; ++ host->mrq = NULL; ++ mmc_request_done(host->mmc, cmd->mrq); ++bail: ++ if (!sd_idleclk && !host->force_slow_during_powerup) ++ /* stop the clock to card */ ++ __glamo_mci_fix_card_div(host, -1); ++} ++ ++static void glamo_mci_request(struct mmc_host *mmc, struct mmc_request *mrq) ++{ ++ struct glamo_mci_host *host = mmc_priv(mmc); ++ ++ host->cmd_is_stop = 0; ++ host->mrq = mrq; ++ glamo_mci_send_request(mmc); ++} ++ ++static void glamo_mci_reset(struct glamo_mci_host *host) ++{ ++ dev_dbg(&host->pdev->dev, "******* glamo_mci_reset\n"); ++ /* reset MMC controller */ ++ writew_dly(GLAMO_CLOCK_MMC_RESET | GLAMO_CLOCK_MMC_DG_TCLK | ++ GLAMO_CLOCK_MMC_EN_TCLK | GLAMO_CLOCK_MMC_DG_M9CLK | ++ GLAMO_CLOCK_MMC_EN_M9CLK, ++ glamo_mci_def_pdata.pglamo->base + GLAMO_REG_CLOCK_MMC); ++ msleep(1); ++ /* and disable reset */ ++ writew_dly(GLAMO_CLOCK_MMC_DG_TCLK | ++ GLAMO_CLOCK_MMC_EN_TCLK | GLAMO_CLOCK_MMC_DG_M9CLK | ++ GLAMO_CLOCK_MMC_EN_M9CLK, ++ glamo_mci_def_pdata.pglamo->base + GLAMO_REG_CLOCK_MMC); ++} ++ ++ ++static void glamo_mci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) ++{ ++ struct glamo_mci_host *host = mmc_priv(mmc); ++ int n = 0; ++ int div; ++ int powering = 0; ++ ++ /* Set power */ ++ switch(ios->power_mode) { ++ case MMC_POWER_ON: ++ case MMC_POWER_UP: ++ /* ++ * we should use very slow clock until first bulk ++ * transfer completes OK ++ */ ++ host->force_slow_during_powerup = 1; ++ ++ if (host->vdd_current != ios->vdd) { ++ host->pdata->glamo_set_mci_power(ios->power_mode, ++ ios->vdd); ++ host->vdd_current = ios->vdd; ++ } ++ if (host->power_mode_current == MMC_POWER_OFF) { ++ glamo_engine_enable(glamo_mci_def_pdata.pglamo, ++ GLAMO_ENGINE_MMC); ++ powering = 1; ++ } ++ break; ++ ++ case MMC_POWER_OFF: ++ default: ++ if (host->power_mode_current == MMC_POWER_OFF) ++ break; ++ /* never want clocking with dead card */ ++ __glamo_mci_fix_card_div(host, -1); ++ ++ glamo_engine_disable(glamo_mci_def_pdata.pglamo, ++ GLAMO_ENGINE_MMC); ++ host->pdata->glamo_set_mci_power(MMC_POWER_OFF, 0); ++ host->vdd_current = -1; ++ break; ++ } ++ host->power_mode_current = ios->power_mode; ++ ++ host->real_rate = __glamo_mci_set_card_clock(host, ios->clock, &div); ++ host->clk_div = div; ++ ++ /* after power-up, we are meant to give it >= 74 clocks so it can ++ * initialize itself. Doubt any modern cards need it but anyway... ++ */ ++ if (powering) ++ msleep(1); ++ ++ if (!sd_idleclk && !host->force_slow_during_powerup) ++ /* stop the clock to card, because we are idle until transfer */ ++ __glamo_mci_fix_card_div(host, -1); ++ ++ if ((ios->power_mode == MMC_POWER_ON) || ++ (ios->power_mode == MMC_POWER_UP)) { ++ dev_info(&host->pdev->dev, ++ "powered (vdd = %d) clk: %lukHz div=%d (req: %ukHz). " ++ "Bus width=%d\n",(int)ios->vdd, ++ host->real_rate / 1000, (int)host->clk_div, ++ ios->clock / 1000, (int)ios->bus_width); ++ } else ++ dev_info(&host->pdev->dev, "glamo_mci_set_ios: power down.\n"); ++ ++ /* set bus width */ ++ host->bus_width = ios->bus_width; ++ if (host->bus_width == MMC_BUS_WIDTH_4) ++ n = GLAMO_BASIC_MMC_EN_4BIT_DATA; ++ writew_dly((readw_dly(host->base + GLAMO_REG_MMC_BASIC) & ++ (~(GLAMO_BASIC_MMC_EN_4BIT_DATA | ++ GLAMO_BASIC_MMC_EN_DR_STR0 | ++ GLAMO_BASIC_MMC_EN_DR_STR1))) | n | ++ sd_drive << 6, host->base + GLAMO_REG_MMC_BASIC); ++} ++ ++ ++/* ++ * no physical write protect supported by us ++ */ ++static int glamo_mci_get_ro(struct mmc_host *mmc) ++{ ++ return 0; ++} ++ ++static struct mmc_host_ops glamo_mci_ops = { ++ .request = glamo_mci_request, ++ .set_ios = glamo_mci_set_ios, ++ .get_ro = glamo_mci_get_ro, ++}; ++ ++static int glamo_mci_probe(struct platform_device *pdev) ++{ ++ struct mmc_host *mmc; ++ struct glamo_mci_host *host; ++ int ret; ++ ++ dev_info(&pdev->dev, "glamo_mci driver (C)2007 Openmoko, Inc\n"); ++ ++ mmc = mmc_alloc_host(sizeof(struct glamo_mci_host), &pdev->dev); ++ if (!mmc) { ++ ret = -ENOMEM; ++ goto probe_out; ++ } ++ ++ host = mmc_priv(mmc); ++ host->mmc = mmc; ++ host->pdev = pdev; ++ host->pdata = &glamo_mci_def_pdata; ++ host->power_mode_current = MMC_POWER_OFF; ++ ++ host->complete_what = COMPLETION_NONE; ++ host->pio_active = XFER_NONE; ++ ++ spin_lock_init(&host->complete_lock); ++ ++ host->mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); ++ if (!host->mem) { ++ dev_err(&pdev->dev, ++ "failed to get io memory region resouce.\n"); ++ ++ ret = -ENOENT; ++ goto probe_free_host; ++ } ++ ++ host->mem = request_mem_region(host->mem->start, ++ RESSIZE(host->mem), pdev->name); ++ ++ if (!host->mem) { ++ dev_err(&pdev->dev, "failed to request io memory region.\n"); ++ ret = -ENOENT; ++ goto probe_free_host; ++ } ++ ++ host->base = ioremap(host->mem->start, RESSIZE(host->mem)); ++ if (!host->base) { ++ dev_err(&pdev->dev, "failed to ioremap() io memory region.\n"); ++ ret = -EINVAL; ++ goto probe_free_mem_region; ++ } ++ ++ /* set the handler for our bit of the shared chip irq register */ ++ set_irq_handler(IRQ_GLAMO(GLAMO_IRQIDX_MMC), glamo_mci_irq); ++ /* stash host as our handler's private data */ ++ set_irq_data(IRQ_GLAMO(GLAMO_IRQIDX_MMC), host); ++ ++ /* Get ahold of our data buffer we use for data in and out on MMC */ ++ host->mem_data = platform_get_resource(pdev, IORESOURCE_MEM, 1); ++ if (!host->mem_data) { ++ dev_err(&pdev->dev, ++ "failed to get io memory region resource.\n"); ++ ret = -ENOENT; ++ goto probe_iounmap; ++ } ++ ++ host->mem_data = request_mem_region(host->mem_data->start, ++ RESSIZE(host->mem_data), pdev->name); ++ ++ if (!host->mem_data) { ++ dev_err(&pdev->dev, "failed to request io memory region.\n"); ++ ret = -ENOENT; ++ goto probe_iounmap; ++ } ++ host->base_data = ioremap(host->mem_data->start, ++ RESSIZE(host->mem_data)); ++ host->data_max_size = RESSIZE(host->mem_data); ++ ++ if (host->base_data == 0) { ++ dev_err(&pdev->dev, "failed to ioremap() io memory region.\n"); ++ ret = -EINVAL; ++ goto probe_free_mem_region_data; ++ } ++ ++ host->vdd_current = 0; ++ host->clk_rate = 50000000; /* really it's 49152000 */ ++ host->clk_div = 16; ++ ++ /* explain our host controller capabilities */ ++ mmc->ops = &glamo_mci_ops; ++ mmc->ocr_avail = host->pdata->ocr_avail; ++ mmc->caps = MMC_CAP_4_BIT_DATA | ++ MMC_CAP_MULTIWRITE | ++ MMC_CAP_MMC_HIGHSPEED | ++ MMC_CAP_SD_HIGHSPEED; ++ mmc->f_min = host->clk_rate / 256; ++ mmc->f_max = sd_max_clk; ++ ++ mmc->max_blk_count = (1 << 16) - 1; /* GLAMO_REG_MMC_RB_BLKCNT */ ++ mmc->max_blk_size = (1 << 12) - 1; /* GLAMO_REG_MMC_RB_BLKLEN */ ++ mmc->max_req_size = RESSIZE(host->mem_data) / 2; ++ mmc->max_seg_size = mmc->max_req_size; ++ mmc->max_phys_segs = 1; /* hw doesn't talk about segs??? */ ++ mmc->max_hw_segs = 1; ++ ++ dev_info(&host->pdev->dev, "probe: mapped mci_base:%p irq:%u.\n", ++ host->base, host->irq); ++ ++ if ((ret = mmc_add_host(mmc))) { ++ dev_err(&pdev->dev, "failed to add mmc host.\n"); ++ goto probe_free_mem_region_data; ++ } ++ ++ platform_set_drvdata(pdev, mmc); ++ ++ dev_info(&pdev->dev,"initialisation done.\n"); ++ return 0; ++ ++ probe_free_mem_region_data: ++ release_mem_region(host->mem_data->start, RESSIZE(host->mem_data)); ++ ++ probe_iounmap: ++ iounmap(host->base); ++ ++ probe_free_mem_region: ++ release_mem_region(host->mem->start, RESSIZE(host->mem)); ++ ++ probe_free_host: ++ mmc_free_host(mmc); ++ probe_out: ++ return ret; ++} ++ ++static int glamo_mci_remove(struct platform_device *pdev) ++{ ++ struct mmc_host *mmc = platform_get_drvdata(pdev); ++ struct glamo_mci_host *host = mmc_priv(mmc); ++ ++ mmc_remove_host(mmc); ++ /* stop using our handler, revert it to default */ ++ set_irq_handler(IRQ_GLAMO(GLAMO_IRQIDX_MMC), handle_level_irq); ++ iounmap(host->base); ++ iounmap(host->base_data); ++ release_mem_region(host->mem->start, RESSIZE(host->mem)); ++ release_mem_region(host->mem_data->start, RESSIZE(host->mem_data)); ++ mmc_free_host(mmc); ++ ++ glamo_engine_disable(glamo_mci_def_pdata.pglamo, GLAMO_ENGINE_MMC); ++ return 0; ++} ++ ++ ++#ifdef CONFIG_PM ++ ++static int glamo_mci_suspend(struct platform_device *dev, pm_message_t state) ++{ ++ struct mmc_host *mmc = platform_get_drvdata(dev); ++ struct glamo_mci_host *host = mmc_priv(mmc); ++ int ret; ++ ++ /* ++ * possible workaround for SD corruption during suspend - resume ++ * make sure the clock was running during suspend and consequently ++ * resume ++ */ ++ __glamo_mci_fix_card_div(host, host->clk_div); ++ ++ /* we are going to do more commands to override this in ++ * mmc_suspend_host(), so we need to change sd_idleclk for the ++ * duration as well ++ */ ++ suspend_sd_idleclk = sd_idleclk; ++ sd_idleclk = 1; ++ ++ host->suspending++; ++ if (host->pdata->mci_all_dependencies_resumed) ++ (host->pdata->mci_suspending)(dev); ++ ++ ret = mmc_suspend_host(mmc, state); ++ ++ /* so that when we resume, we use any modified max rate */ ++ mmc->f_max = sd_max_clk; ++ ++ return ret; ++} ++ ++int glamo_mci_resume(struct platform_device *dev) ++{ ++ struct mmc_host *mmc = platform_get_drvdata(dev); ++ struct glamo_mci_host *host = mmc_priv(mmc); ++ int ret; ++ ++ if (host->pdata->mci_all_dependencies_resumed) ++ if (!(host->pdata->mci_all_dependencies_resumed)(dev)) ++ return 0; ++ ++ host->suspending--; ++ ++ ret = mmc_resume_host(mmc); ++ ++ /* put sd_idleclk back to pre-suspend state */ ++ sd_idleclk = suspend_sd_idleclk; ++ ++ return ret; ++} ++EXPORT_SYMBOL_GPL(glamo_mci_resume); ++ ++#else /* CONFIG_PM */ ++#define glamo_mci_suspend NULL ++#define glamo_mci_resume NULL ++#endif /* CONFIG_PM */ ++ ++ ++static struct platform_driver glamo_mci_driver = ++{ ++ .driver.name = "glamo-mci", ++ .probe = glamo_mci_probe, ++ .remove = glamo_mci_remove, ++ .suspend = glamo_mci_suspend, ++ .resume = glamo_mci_resume, ++}; ++ ++static int __init glamo_mci_init(void) ++{ ++ spin_lock_init(&clock_lock); ++ platform_driver_register(&glamo_mci_driver); ++ return 0; ++} ++ ++static void __exit glamo_mci_exit(void) ++{ ++ platform_driver_unregister(&glamo_mci_driver); ++} ++ ++module_init(glamo_mci_init); ++module_exit(glamo_mci_exit); ++ ++MODULE_DESCRIPTION("Glamo MMC/SD Card Interface driver"); ++MODULE_LICENSE("GPL"); ++MODULE_AUTHOR("Andy Green "); +Index: linux-2.6.24.7/drivers/mfd/glamo/glamo-mci.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/mfd/glamo/glamo-mci.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,80 @@ ++/* ++ * linux/drivers/mmc/host/glamo-mmc.h - GLAMO MCI driver ++ * ++ * Copyright (C) 2007-2008 Openmoko, Inc, Andy Green ++ * based on S3C MMC driver --> ++ * Copyright (C) 2004-2006 Thomas Kleffel, All Rights Reserved. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ */ ++ ++ ++enum glamo_mci_waitfor { ++ COMPLETION_NONE, ++ COMPLETION_FINALIZE, ++ COMPLETION_CMDSENT, ++ COMPLETION_RSPFIN, ++ COMPLETION_XFERFINISH, ++ COMPLETION_XFERFINISH_RSPFIN, ++}; ++ ++struct glamo_mci_host { ++ struct platform_device *pdev; ++ struct glamo_mci_pdata *pdata; ++ struct mmc_host *mmc; ++ struct resource *mem; ++ struct resource *mem_data; ++ struct clk *clk; ++ void __iomem *base; ++ u16 __iomem *base_data; ++ int irq; ++ int irq_cd; ++ int dma; ++ int data_max_size; ++ ++ int suspending; ++ ++ int power_mode_current; ++ unsigned int vdd_current; ++ ++ unsigned long clk_rate; ++ unsigned long clk_div; ++ unsigned long real_rate; ++ u8 prescaler; ++ ++ int force_slow_during_powerup; ++ ++ unsigned sdiimsk; ++ int dodma; ++ ++ volatile int dmatogo; ++ ++ struct mmc_request *mrq; ++ int cmd_is_stop; ++ ++ spinlock_t complete_lock; ++ volatile enum glamo_mci_waitfor ++ complete_what; ++ ++ volatile int dma_complete; ++ ++ volatile u32 pio_sgptr; ++ volatile u32 pio_words; ++ volatile u32 pio_count; ++ volatile u16 *pio_ptr; ++#define XFER_NONE 0 ++#define XFER_READ 1 ++#define XFER_WRITE 2 ++ volatile u32 pio_active; ++ ++ int bus_width; ++ ++ char dbgmsg_cmd[301]; ++ char dbgmsg_dat[301]; ++ volatile char *status; ++ ++ unsigned int ccnt, dcnt; ++ struct tasklet_struct pio_tasklet; ++}; +Index: linux-2.6.24.7/drivers/mfd/glamo/glamo-regs.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/mfd/glamo/glamo-regs.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,632 @@ ++#ifndef _GLAMO_REGS_H ++#define _GLAMO_REGS_H ++ ++/* Smedia Glamo 336x/337x driver ++ * ++ * (C) 2007 by Openmoko, Inc. ++ * Author: Harald Welte ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of ++ * the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, ++ * MA 02111-1307 USA ++ */ ++ ++enum glamo_regster_offsets { ++ GLAMO_REGOFS_GENERIC = 0x0000, ++ GLAMO_REGOFS_HOSTBUS = 0x0200, ++ GLAMO_REGOFS_MEMORY = 0x0300, ++ GLAMO_REGOFS_VIDCAP = 0x0400, ++ GLAMO_REGOFS_ISP = 0x0500, ++ GLAMO_REGOFS_JPEG = 0x0800, ++ GLAMO_REGOFS_MPEG = 0x0c00, ++ GLAMO_REGOFS_LCD = 0x1100, ++ GLAMO_REGOFS_MMC = 0x1400, ++ GLAMO_REGOFS_MPROC0 = 0x1500, ++ GLAMO_REGOFS_MPROC1 = 0x1580, ++ GLAMO_REGOFS_CMDQUEUE = 0x1600, ++ GLAMO_REGOFS_RISC = 0x1680, ++ GLAMO_REGOFS_2D = 0x1700, ++ GLAMO_REGOFS_3D = 0x1b00, ++ GLAMO_REGOFS_END = 0x2400, ++}; ++ ++ ++enum glamo_register_generic { ++ GLAMO_REG_GCONF1 = 0x0000, ++ GLAMO_REG_GCONF2 = 0x0002, ++#define GLAMO_REG_DEVICE_ID GLAMO_REG_GCONF2 ++ GLAMO_REG_GCONF3 = 0x0004, ++#define GLAMO_REG_REVISION_ID GLAMO_REG_GCONF3 ++ GLAMO_REG_IRQ_GEN1 = 0x0006, ++#define GLAMO_REG_IRQ_ENABLE GLAMO_REG_IRQ_GEN1 ++ GLAMO_REG_IRQ_GEN2 = 0x0008, ++#define GLAMO_REG_IRQ_SET GLAMO_REG_IRQ_GEN2 ++ GLAMO_REG_IRQ_GEN3 = 0x000a, ++#define GLAMO_REG_IRQ_CLEAR GLAMO_REG_IRQ_GEN3 ++ GLAMO_REG_IRQ_GEN4 = 0x000c, ++#define GLAMO_REG_IRQ_STATUS GLAMO_REG_IRQ_GEN4 ++ GLAMO_REG_CLOCK_HOST = 0x0010, ++ GLAMO_REG_CLOCK_MEMORY = 0x0012, ++ GLAMO_REG_CLOCK_LCD = 0x0014, ++ GLAMO_REG_CLOCK_MMC = 0x0016, ++ GLAMO_REG_CLOCK_ISP = 0x0018, ++ GLAMO_REG_CLOCK_JPEG = 0x001a, ++ GLAMO_REG_CLOCK_3D = 0x001c, ++ GLAMO_REG_CLOCK_2D = 0x001e, ++ GLAMO_REG_CLOCK_RISC1 = 0x0020, /* 3365 only? */ ++ GLAMO_REG_CLOCK_RISC2 = 0x0022, /* 3365 only? */ ++ GLAMO_REG_CLOCK_MPEG = 0x0024, ++ GLAMO_REG_CLOCK_MPROC = 0x0026, ++ ++ GLAMO_REG_CLOCK_GEN5_1 = 0x0030, ++ GLAMO_REG_CLOCK_GEN5_2 = 0x0032, ++ GLAMO_REG_CLOCK_GEN6 = 0x0034, ++ GLAMO_REG_CLOCK_GEN7 = 0x0036, ++ GLAMO_REG_CLOCK_GEN8 = 0x0038, ++ GLAMO_REG_CLOCK_GEN9 = 0x003a, ++ GLAMO_REG_CLOCK_GEN10 = 0x003c, ++ GLAMO_REG_CLOCK_GEN11 = 0x003e, ++ GLAMO_REG_PLL_GEN1 = 0x0040, ++ GLAMO_REG_PLL_GEN2 = 0x0042, ++ GLAMO_REG_PLL_GEN3 = 0x0044, ++ GLAMO_REG_PLL_GEN4 = 0x0046, ++ GLAMO_REG_PLL_GEN5 = 0x0048, ++ GLAMO_REG_GPIO_GEN1 = 0x0050, ++ GLAMO_REG_GPIO_GEN2 = 0x0052, ++ GLAMO_REG_GPIO_GEN3 = 0x0054, ++ GLAMO_REG_GPIO_GEN4 = 0x0056, ++ GLAMO_REG_GPIO_GEN5 = 0x0058, ++ GLAMO_REG_GPIO_GEN6 = 0x005a, ++ GLAMO_REG_GPIO_GEN7 = 0x005c, ++ GLAMO_REG_GPIO_GEN8 = 0x005e, ++ GLAMO_REG_GPIO_GEN9 = 0x0060, ++ GLAMO_REG_GPIO_GEN10 = 0x0062, ++ GLAMO_REG_DFT_GEN1 = 0x0070, ++ GLAMO_REG_DFT_GEN2 = 0x0072, ++ GLAMO_REG_DFT_GEN3 = 0x0074, ++ GLAMO_REG_DFT_GEN4 = 0x0076, ++ ++ GLAMO_REG_DFT_GEN5 = 0x01e0, ++ GLAMO_REG_DFT_GEN6 = 0x01f0, ++}; ++ ++#define GLAMO_REG_HOSTBUS(x) (GLAMO_REGOFS_HOSTBUS-2+(x*2)) ++ ++#define REG_MEM(x) (GLAMO_REGOFS_MEMORY+(x)) ++#define GLAMO_REG_MEM_TIMING(x) (GLAMO_REG_MEM_TIMING1-2+(x*2)) ++ ++enum glamo_register_mem { ++ GLAMO_REG_MEM_TYPE = REG_MEM(0x00), ++ GLAMO_REG_MEM_GEN = REG_MEM(0x02), ++ GLAMO_REG_MEM_TIMING1 = REG_MEM(0x04), ++ GLAMO_REG_MEM_TIMING2 = REG_MEM(0x06), ++ GLAMO_REG_MEM_TIMING3 = REG_MEM(0x08), ++ GLAMO_REG_MEM_TIMING4 = REG_MEM(0x0a), ++ GLAMO_REG_MEM_TIMING5 = REG_MEM(0x0c), ++ GLAMO_REG_MEM_TIMING6 = REG_MEM(0x0e), ++ GLAMO_REG_MEM_TIMING7 = REG_MEM(0x10), ++ GLAMO_REG_MEM_TIMING8 = REG_MEM(0x12), ++ GLAMO_REG_MEM_TIMING9 = REG_MEM(0x14), ++ GLAMO_REG_MEM_TIMING10 = REG_MEM(0x16), ++ GLAMO_REG_MEM_TIMING11 = REG_MEM(0x18), ++ GLAMO_REG_MEM_POWER1 = REG_MEM(0x1a), ++ GLAMO_REG_MEM_POWER2 = REG_MEM(0x1c), ++ GLAMO_REG_MEM_LCD_BUF1 = REG_MEM(0x1e), ++ GLAMO_REG_MEM_LCD_BUF2 = REG_MEM(0x20), ++ GLAMO_REG_MEM_LCD_BUF3 = REG_MEM(0x22), ++ GLAMO_REG_MEM_LCD_BUF4 = REG_MEM(0x24), ++ GLAMO_REG_MEM_BIST1 = REG_MEM(0x26), ++ GLAMO_REG_MEM_BIST2 = REG_MEM(0x28), ++ GLAMO_REG_MEM_BIST3 = REG_MEM(0x2a), ++ GLAMO_REG_MEM_BIST4 = REG_MEM(0x2c), ++ GLAMO_REG_MEM_BIST5 = REG_MEM(0x2e), ++ GLAMO_REG_MEM_MAH1 = REG_MEM(0x30), ++ GLAMO_REG_MEM_MAH2 = REG_MEM(0x32), ++ GLAMO_REG_MEM_DRAM1 = REG_MEM(0x34), ++ GLAMO_REG_MEM_DRAM2 = REG_MEM(0x36), ++ GLAMO_REG_MEM_CRC = REG_MEM(0x38), ++}; ++ ++#define GLAMO_MEM_TYPE_MASK 0x03 ++ ++enum glamo_reg_mem_dram1 { ++ /* b0 - b10 == refresh period, 1 -> 2048 clocks */ ++ GLAMO_MEM_DRAM1_EN_GATE_CLK = (1 << 11), ++ GLAMO_MEM_DRAM1_SELF_REFRESH = (1 << 12), ++ GLAMO_MEM_DRAM1_EN_GATE_CKE = (1 << 13), ++ GLAMO_MEM_DRAM1_EN_DRAM_REFRESH = (1 << 14), ++ GLAMO_MEM_DRAM1_EN_MODEREG_SET = (1 << 15), ++}; ++ ++enum glamo_reg_mem_dram2 { ++ GLAMO_MEM_DRAM2_DEEP_PWRDOWN = (1 << 12), ++}; ++ ++enum glamo_irq_index { ++ GLAMO_IRQIDX_HOSTBUS = 0, ++ GLAMO_IRQIDX_JPEG = 1, ++ GLAMO_IRQIDX_MPEG = 2, ++ GLAMO_IRQIDX_MPROC1 = 3, ++ GLAMO_IRQIDX_MPROC0 = 4, ++ GLAMO_IRQIDX_CMDQUEUE = 5, ++ GLAMO_IRQIDX_2D = 6, ++ GLAMO_IRQIDX_MMC = 7, ++ GLAMO_IRQIDX_RISC = 8, ++}; ++ ++enum glamo_irq { ++ GLAMO_IRQ_HOSTBUS = (1 << GLAMO_IRQIDX_HOSTBUS), ++ GLAMO_IRQ_JPEG = (1 << GLAMO_IRQIDX_JPEG), ++ GLAMO_IRQ_MPEG = (1 << GLAMO_IRQIDX_MPEG), ++ GLAMO_IRQ_MPROC1 = (1 << GLAMO_IRQIDX_MPROC1), ++ GLAMO_IRQ_MPROC0 = (1 << GLAMO_IRQIDX_MPROC0), ++ GLAMO_IRQ_CMDQUEUE = (1 << GLAMO_IRQIDX_CMDQUEUE), ++ GLAMO_IRQ_2D = (1 << GLAMO_IRQIDX_2D), ++ GLAMO_IRQ_MMC = (1 << GLAMO_IRQIDX_MMC), ++ GLAMO_IRQ_RISC = (1 << GLAMO_IRQIDX_RISC), ++}; ++ ++enum glamo_reg_clock_host { ++ GLAMO_CLOCK_HOST_DG_BCLK = 0x0001, ++ GLAMO_CLOCK_HOST_DG_M0CLK = 0x0004, ++ GLAMO_CLOCK_HOST_RESET = 0x1000, ++}; ++ ++enum glamo_reg_clock_mem { ++ GLAMO_CLOCK_MEM_DG_M1CLK = 0x0001, ++ GLAMO_CLOCK_MEM_EN_M1CLK = 0x0002, ++ GLAMO_CLOCK_MEM_DG_MOCACLK = 0x0004, ++ GLAMO_CLOCK_MEM_EN_MOCACLK = 0x0008, ++ GLAMO_CLOCK_MEM_RESET = 0x1000, ++ GLAMO_CLOCK_MOCA_RESET = 0x2000, ++}; ++ ++enum glamo_reg_clock_lcd { ++ GLAMO_CLOCK_LCD_DG_DCLK = 0x0001, ++ GLAMO_CLOCK_LCD_EN_DCLK = 0x0002, ++ GLAMO_CLOCK_LCD_DG_DMCLK = 0x0004, ++ GLAMO_CLOCK_LCD_EN_DMCLK = 0x0008, ++ // ++ GLAMO_CLOCK_LCD_EN_DHCLK = 0x0020, ++ GLAMO_CLOCK_LCD_DG_M5CLK = 0x0040, ++ GLAMO_CLOCK_LCD_EN_M5CLK = 0x0080, ++ GLAMO_CLOCK_LCD_RESET = 0x1000, ++}; ++ ++enum glamo_reg_clock_mmc { ++ GLAMO_CLOCK_MMC_DG_TCLK = 0x0001, ++ GLAMO_CLOCK_MMC_EN_TCLK = 0x0002, ++ GLAMO_CLOCK_MMC_DG_M9CLK = 0x0004, ++ GLAMO_CLOCK_MMC_EN_M9CLK = 0x0008, ++ GLAMO_CLOCK_MMC_RESET = 0x1000, ++}; ++ ++enum glamo_reg_basic_mmc { ++ /* set to disable CRC error rejection */ ++ GLAMO_BASIC_MMC_DISABLE_CRC = 0x0001, ++ /* enable completion interrupt */ ++ GLAMO_BASIC_MMC_EN_COMPL_INT = 0x0002, ++ /* stop MMC clock while enforced idle waiting for data from card */ ++ GLAMO_BASIC_MMC_NO_CLK_RD_WAIT = 0x0004, ++ /* 0 = 1-bit bus to card, 1 = use 4-bit bus (has to be negotiated) */ ++ GLAMO_BASIC_MMC_EN_4BIT_DATA = 0x0008, ++ /* enable 75K pullups on D3..D0 */ ++ GLAMO_BASIC_MMC_EN_DATA_PUPS = 0x0010, ++ /* enable 75K pullup on CMD */ ++ GLAMO_BASIC_MMC_EN_CMD_PUP = 0x0020, ++ /* IO drive strength 00=weak -> 11=strongest */ ++ GLAMO_BASIC_MMC_EN_DR_STR0 = 0x0040, ++ GLAMO_BASIC_MMC_EN_DR_STR1 = 0x0080, ++ /* TCLK delay stage A, 0000 = 500ps --> 1111 = 8ns */ ++ GLAMO_BASIC_MMC_EN_TCLK_DLYA0 = 0x0100, ++ GLAMO_BASIC_MMC_EN_TCLK_DLYA1 = 0x0200, ++ GLAMO_BASIC_MMC_EN_TCLK_DLYA2 = 0x0400, ++ GLAMO_BASIC_MMC_EN_TCLK_DLYA3 = 0x0800, ++ /* TCLK delay stage B (cumulative), 0000 = 500ps --> 1111 = 8ns */ ++ GLAMO_BASIC_MMC_EN_TCLK_DLYB0 = 0x1000, ++ GLAMO_BASIC_MMC_EN_TCLK_DLYB1 = 0x2000, ++ GLAMO_BASIC_MMC_EN_TCLK_DLYB2 = 0x4000, ++ GLAMO_BASIC_MMC_EN_TCLK_DLYB3 = 0x8000, ++}; ++ ++enum glamo_reg_stat1_mmc { ++ /* command "counter" (really: toggle) */ ++ GLAMO_STAT1_MMC_CMD_CTR = 0x8000, ++ /* engine is idle */ ++ GLAMO_STAT1_MMC_IDLE = 0x4000, ++ /* readback response is ready */ ++ GLAMO_STAT1_MMC_RB_RRDY = 0x0200, ++ /* readback data is ready */ ++ GLAMO_STAT1_MMC_RB_DRDY = 0x0100, ++ /* no response timeout */ ++ GLAMO_STAT1_MMC_RTOUT = 0x0020, ++ /* no data timeout */ ++ GLAMO_STAT1_MMC_DTOUT = 0x0010, ++ /* CRC error on block write */ ++ GLAMO_STAT1_MMC_BWERR = 0x0004, ++ /* CRC error on block read */ ++ GLAMO_STAT1_MMC_BRERR = 0x0002 ++}; ++ ++enum glamo_reg_fire_mmc { ++ /* command "counter" (really: toggle) ++ * the STAT1 register reflects this so you can ensure you don't look ++ * at status for previous command ++ */ ++ GLAMO_FIRE_MMC_CMD_CTR = 0x8000, ++ /* sets kind of response expected */ ++ GLAMO_FIRE_MMC_RES_MASK = 0x0700, ++ /* sets command type */ ++ GLAMO_FIRE_MMC_TYP_MASK = 0x00C0, ++ /* sets command class */ ++ GLAMO_FIRE_MMC_CLS_MASK = 0x000F, ++}; ++ ++enum glamo_fire_mmc_response_types { ++ GLAMO_FIRE_MMC_RSPT_R1 = 0x0000, ++ GLAMO_FIRE_MMC_RSPT_R1b = 0x0100, ++ GLAMO_FIRE_MMC_RSPT_R2 = 0x0200, ++ GLAMO_FIRE_MMC_RSPT_R3 = 0x0300, ++ GLAMO_FIRE_MMC_RSPT_R4 = 0x0400, ++ GLAMO_FIRE_MMC_RSPT_R5 = 0x0500, ++}; ++ ++enum glamo_fire_mmc_command_types { ++ /* broadcast, no response */ ++ GLAMO_FIRE_MMC_CMDT_BNR = 0x0000, ++ /* broadcast, with response */ ++ GLAMO_FIRE_MMC_CMDT_BR = 0x0040, ++ /* addressed, no data */ ++ GLAMO_FIRE_MMC_CMDT_AND = 0x0080, ++ /* addressed, with data */ ++ GLAMO_FIRE_MMC_CMDT_AD = 0x00C0, ++}; ++ ++enum glamo_fire_mmc_command_class { ++ /* "Stream Read" */ ++ GLAMO_FIRE_MMC_CC_STRR = 0x0000, ++ /* Single Block Read */ ++ GLAMO_FIRE_MMC_CC_SBR = 0x0001, ++ /* Multiple Block Read With Stop */ ++ GLAMO_FIRE_MMC_CC_MBRS = 0x0002, ++ /* Multiple Block Read No Stop */ ++ GLAMO_FIRE_MMC_CC_MBRNS = 0x0003, ++ /* RESERVED for "Stream Write" */ ++ GLAMO_FIRE_MMC_CC_STRW = 0x0004, ++ /* "Stream Write" */ ++ GLAMO_FIRE_MMC_CC_SBW = 0x0005, ++ /* RESERVED for Multiple Block Write With Stop */ ++ GLAMO_FIRE_MMC_CC_MBWS = 0x0006, ++ /* Multiple Block Write No Stop */ ++ GLAMO_FIRE_MMC_CC_MBWNS = 0x0007, ++ /* STOP command */ ++ GLAMO_FIRE_MMC_CC_STOP = 0x0008, ++ /* Cancel on Running Command */ ++ GLAMO_FIRE_MMC_CC_CANCL = 0x0009, ++ /* "Basic Command" */ ++ GLAMO_FIRE_MMC_CC_BASIC = 0x000a, ++}; ++ ++/* these are offsets from the start of the MMC register region */ ++enum glamo_register_mmc { ++ /* MMC command, b15..8 = cmd arg b7..0; b7..1 = CRC; b0 = end bit */ ++ GLAMO_REG_MMC_CMD_REG1 = 0x00, ++ /* MMC command, b15..0 = cmd arg b23 .. 8 */ ++ GLAMO_REG_MMC_CMD_REG2 = 0x02, ++ /* MMC command, b15=start, b14=transmission, ++ * b13..8=cmd idx, b7..0=cmd arg b31..24 ++ */ ++ GLAMO_REG_MMC_CMD_REG3 = 0x04, ++ GLAMO_REG_MMC_CMD_FIRE = 0x06, ++ GLAMO_REG_MMC_CMD_RSP1 = 0x10, ++ GLAMO_REG_MMC_CMD_RSP2 = 0x12, ++ GLAMO_REG_MMC_CMD_RSP3 = 0x14, ++ GLAMO_REG_MMC_CMD_RSP4 = 0x16, ++ GLAMO_REG_MMC_CMD_RSP5 = 0x18, ++ GLAMO_REG_MMC_CMD_RSP6 = 0x1a, ++ GLAMO_REG_MMC_CMD_RSP7 = 0x1c, ++ GLAMO_REG_MMC_CMD_RSP8 = 0x1e, ++ GLAMO_REG_MMC_RB_STAT1 = 0x20, ++ GLAMO_REG_MMC_RB_BLKCNT = 0x22, ++ GLAMO_REG_MMC_RB_BLKLEN = 0x24, ++ GLAMO_REG_MMC_BASIC = 0x30, ++ GLAMO_REG_MMC_RDATADS1 = 0x34, ++ GLAMO_REG_MMC_RDATADS2 = 0x36, ++ GLAMO_REG_MMC_WDATADS1 = 0x38, ++ GLAMO_REG_MMC_WDATADS2 = 0x3a, ++ GLAMO_REG_MMC_DATBLKCNT = 0x3c, ++ GLAMO_REG_MMC_DATBLKLEN = 0x3e, ++ GLAMO_REG_MMC_TIMEOUT = 0x40, ++ ++}; ++ ++enum glamo_reg_clock_isp { ++ GLAMO_CLOCK_ISP_DG_I1CLK = 0x0001, ++ GLAMO_CLOCK_ISP_EN_I1CLK = 0x0002, ++ GLAMO_CLOCK_ISP_DG_CCLK = 0x0004, ++ GLAMO_CLOCK_ISP_EN_CCLK = 0x0008, ++ // ++ GLAMO_CLOCK_ISP_EN_SCLK = 0x0020, ++ GLAMO_CLOCK_ISP_DG_M2CLK = 0x0040, ++ GLAMO_CLOCK_ISP_EN_M2CLK = 0x0080, ++ GLAMO_CLOCK_ISP_DG_M15CLK = 0x0100, ++ GLAMO_CLOCK_ISP_EN_M15CLK = 0x0200, ++ GLAMO_CLOCK_ISP1_RESET = 0x1000, ++ GLAMO_CLOCK_ISP2_RESET = 0x2000, ++}; ++ ++enum glamo_reg_clock_jpeg { ++ GLAMO_CLOCK_JPEG_DG_JCLK = 0x0001, ++ GLAMO_CLOCK_JPEG_EN_JCLK = 0x0002, ++ GLAMO_CLOCK_JPEG_DG_M3CLK = 0x0004, ++ GLAMO_CLOCK_JPEG_EN_M3CLK = 0x0008, ++ GLAMO_CLOCK_JPEG_RESET = 0x1000, ++}; ++ ++enum glamo_reg_clock_2d { ++ GLAMO_CLOCK_2D_DG_GCLK = 0x0001, ++ GLAMO_CLOCK_2D_EN_GCLK = 0x0002, ++ GLAMO_CLOCK_2D_DG_M7CLK = 0x0004, ++ GLAMO_CLOCK_2D_EN_M7CLK = 0x0008, ++ GLAMO_CLOCK_2D_DG_M6CLK = 0x0010, ++ GLAMO_CLOCK_2D_EN_M6CLK = 0x0020, ++ GLAMO_CLOCK_2D_RESET = 0x1000, ++ GLAMO_CLOCK_2D_CQ_RESET = 0x2000, ++}; ++ ++enum glamo_reg_clock_3d { ++ GLAMO_CLOCK_3D_DG_ECLK = 0x0001, ++ GLAMO_CLOCK_3D_EN_ECLK = 0x0002, ++ GLAMO_CLOCK_3D_DG_RCLK = 0x0004, ++ GLAMO_CLOCK_3D_EN_RCLK = 0x0008, ++ GLAMO_CLOCK_3D_DG_M8CLK = 0x0010, ++ GLAMO_CLOCK_3D_EN_M8CLK = 0x0020, ++ GLAMO_CLOCK_3D_BACK_RESET = 0x1000, ++ GLAMO_CLOCK_3D_FRONT_RESET = 0x2000, ++}; ++ ++enum glamo_reg_clock_mpeg { ++ GLAMO_CLOCK_MPEG_DG_X0CLK = 0x0001, ++ GLAMO_CLOCK_MPEG_EN_X0CLK = 0x0002, ++ GLAMO_CLOCK_MPEG_DG_X1CLK = 0x0004, ++ GLAMO_CLOCK_MPEG_EN_X1CLK = 0x0008, ++ GLAMO_CLOCK_MPEG_DG_X2CLK = 0x0010, ++ GLAMO_CLOCK_MPEG_EN_X2CLK = 0x0020, ++ GLAMO_CLOCK_MPEG_DG_X3CLK = 0x0040, ++ GLAMO_CLOCK_MPEG_EN_X3CLK = 0x0080, ++ GLAMO_CLOCK_MPEG_DG_X4CLK = 0x0100, ++ GLAMO_CLOCK_MPEG_EN_X4CLK = 0x0200, ++ GLAMO_CLOCK_MPEG_DG_X6CLK = 0x0400, ++ GLAMO_CLOCK_MPEG_EN_X6CLK = 0x0800, ++ GLAMO_CLOCK_MPEG_ENC_RESET = 0x1000, ++ GLAMO_CLOCK_MPEG_DEC_RESET = 0x2000, ++}; ++ ++enum glamo_reg_clock51 { ++ GLAMO_CLOCK_GEN51_EN_DIV_MCLK = 0x0001, ++ GLAMO_CLOCK_GEN51_EN_DIV_SCLK = 0x0002, ++ GLAMO_CLOCK_GEN51_EN_DIV_JCLK = 0x0004, ++ GLAMO_CLOCK_GEN51_EN_DIV_DCLK = 0x0008, ++ GLAMO_CLOCK_GEN51_EN_DIV_DMCLK = 0x0010, ++ GLAMO_CLOCK_GEN51_EN_DIV_DHCLK = 0x0020, ++ GLAMO_CLOCK_GEN51_EN_DIV_GCLK = 0x0040, ++ GLAMO_CLOCK_GEN51_EN_DIV_TCLK = 0x0080, ++ /* FIXME: higher bits */ ++}; ++ ++enum glamo_reg_hostbus2 { ++ GLAMO_HOSTBUS2_MMIO_EN_ISP = 0x0001, ++ GLAMO_HOSTBUS2_MMIO_EN_JPEG = 0x0002, ++ GLAMO_HOSTBUS2_MMIO_EN_MPEG = 0x0004, ++ GLAMO_HOSTBUS2_MMIO_EN_LCD = 0x0008, ++ GLAMO_HOSTBUS2_MMIO_EN_MMC = 0x0010, ++ GLAMO_HOSTBUS2_MMIO_EN_MICROP0 = 0x0020, ++ GLAMO_HOSTBUS2_MMIO_EN_MICROP1 = 0x0040, ++ GLAMO_HOSTBUS2_MMIO_EN_CQ = 0x0080, ++ GLAMO_HOSTBUS2_MMIO_EN_RISC = 0x0100, ++ GLAMO_HOSTBUS2_MMIO_EN_2D = 0x0200, ++ GLAMO_HOSTBUS2_MMIO_EN_3D = 0x0400, ++}; ++ ++/* LCD Controller */ ++ ++#define REG_LCD(x) (x) ++enum glamo_reg_lcd { ++ GLAMO_REG_LCD_MODE1 = REG_LCD(0x00), ++ GLAMO_REG_LCD_MODE2 = REG_LCD(0x02), ++ GLAMO_REG_LCD_MODE3 = REG_LCD(0x04), ++ GLAMO_REG_LCD_WIDTH = REG_LCD(0x06), ++ GLAMO_REG_LCD_HEIGHT = REG_LCD(0x08), ++ GLAMO_REG_LCD_POLARITY = REG_LCD(0x0a), ++ GLAMO_REG_LCD_A_BASE1 = REG_LCD(0x0c), ++ GLAMO_REG_LCD_A_BASE2 = REG_LCD(0x0e), ++ GLAMO_REG_LCD_B_BASE1 = REG_LCD(0x10), ++ GLAMO_REG_LCD_B_BASE2 = REG_LCD(0x12), ++ GLAMO_REG_LCD_C_BASE1 = REG_LCD(0x14), ++ GLAMO_REG_LCD_C_BASE2 = REG_LCD(0x16), ++ GLAMO_REG_LCD_PITCH = REG_LCD(0x18), ++ /* RES */ ++ GLAMO_REG_LCD_HORIZ_TOTAL = REG_LCD(0x1c), ++ /* RES */ ++ GLAMO_REG_LCD_HORIZ_RETR_START = REG_LCD(0x20), ++ /* RES */ ++ GLAMO_REG_LCD_HORIZ_RETR_END = REG_LCD(0x24), ++ /* RES */ ++ GLAMO_REG_LCD_HORIZ_DISP_START = REG_LCD(0x28), ++ /* RES */ ++ GLAMO_REG_LCD_HORIZ_DISP_END = REG_LCD(0x2c), ++ /* RES */ ++ GLAMO_REG_LCD_VERT_TOTAL = REG_LCD(0x30), ++ /* RES */ ++ GLAMO_REG_LCD_VERT_RETR_START = REG_LCD(0x34), ++ /* RES */ ++ GLAMO_REG_LCD_VERT_RETR_END = REG_LCD(0x38), ++ /* RES */ ++ GLAMO_REG_LCD_VERT_DISP_START = REG_LCD(0x3c), ++ /* RES */ ++ GLAMO_REG_LCD_VERT_DISP_END = REG_LCD(0x40), ++ /* RES */ ++ GLAMO_REG_LCD_POL = REG_LCD(0x44), ++ GLAMO_REG_LCD_DATA_START = REG_LCD(0x46), ++ GLAMO_REG_LCD_FRATE_CONTRO = REG_LCD(0x48), ++ GLAMO_REG_LCD_DATA_CMD_HDR = REG_LCD(0x4a), ++ GLAMO_REG_LCD_SP_START = REG_LCD(0x4c), ++ GLAMO_REG_LCD_SP_END = REG_LCD(0x4e), ++ GLAMO_REG_LCD_CURSOR_BASE1 = REG_LCD(0x50), ++ GLAMO_REG_LCD_CURSOR_BASE2 = REG_LCD(0x52), ++ GLAMO_REG_LCD_CURSOR_PITCH = REG_LCD(0x54), ++ GLAMO_REG_LCD_CURSOR_X_SIZE = REG_LCD(0x56), ++ GLAMO_REG_LCD_CURSOR_Y_SIZE = REG_LCD(0x58), ++ GLAMO_REG_LCD_CURSOR_X_POS = REG_LCD(0x5a), ++ GLAMO_REG_LCD_CURSOR_Y_POS = REG_LCD(0x5c), ++ GLAMO_REG_LCD_CURSOR_PRESET = REG_LCD(0x5e), ++ GLAMO_REG_LCD_CURSOR_FG_COLOR = REG_LCD(0x60), ++ /* RES */ ++ GLAMO_REG_LCD_CURSOR_BG_COLOR = REG_LCD(0x64), ++ /* RES */ ++ GLAMO_REG_LCD_CURSOR_DST_COLOR = REG_LCD(0x68), ++ /* RES */ ++ GLAMO_REG_LCD_STATUS1 = REG_LCD(0x80), ++ GLAMO_REG_LCD_STATUS2 = REG_LCD(0x82), ++ GLAMO_REG_LCD_STATUS3 = REG_LCD(0x84), ++ GLAMO_REG_LCD_STATUS4 = REG_LCD(0x86), ++ /* RES */ ++ GLAMO_REG_LCD_COMMAND1 = REG_LCD(0xa0), ++ GLAMO_REG_LCD_COMMAND2 = REG_LCD(0xa2), ++ /* RES */ ++ GLAMO_REG_LCD_WFORM_DELAY1 = REG_LCD(0xb0), ++ GLAMO_REG_LCD_WFORM_DELAY2 = REG_LCD(0xb2), ++ /* RES */ ++ GLAMO_REG_LCD_GAMMA_CORR = REG_LCD(0x100), ++ /* RES */ ++ GLAMO_REG_LCD_GAMMA_R_ENTRY01 = REG_LCD(0x110), ++ GLAMO_REG_LCD_GAMMA_R_ENTRY23 = REG_LCD(0x112), ++ GLAMO_REG_LCD_GAMMA_R_ENTRY45 = REG_LCD(0x114), ++ GLAMO_REG_LCD_GAMMA_R_ENTRY67 = REG_LCD(0x116), ++ GLAMO_REG_LCD_GAMMA_R_ENTRY8 = REG_LCD(0x118), ++ /* RES */ ++ GLAMO_REG_LCD_GAMMA_G_ENTRY01 = REG_LCD(0x130), ++ GLAMO_REG_LCD_GAMMA_G_ENTRY23 = REG_LCD(0x132), ++ GLAMO_REG_LCD_GAMMA_G_ENTRY45 = REG_LCD(0x134), ++ GLAMO_REG_LCD_GAMMA_G_ENTRY67 = REG_LCD(0x136), ++ GLAMO_REG_LCD_GAMMA_G_ENTRY8 = REG_LCD(0x138), ++ /* RES */ ++ GLAMO_REG_LCD_GAMMA_B_ENTRY01 = REG_LCD(0x150), ++ GLAMO_REG_LCD_GAMMA_B_ENTRY23 = REG_LCD(0x152), ++ GLAMO_REG_LCD_GAMMA_B_ENTRY45 = REG_LCD(0x154), ++ GLAMO_REG_LCD_GAMMA_B_ENTRY67 = REG_LCD(0x156), ++ GLAMO_REG_LCD_GAMMA_B_ENTRY8 = REG_LCD(0x158), ++ /* RES */ ++ GLAMO_REG_LCD_SRAM_DRIVING1 = REG_LCD(0x160), ++ GLAMO_REG_LCD_SRAM_DRIVING2 = REG_LCD(0x162), ++ GLAMO_REG_LCD_SRAM_DRIVING3 = REG_LCD(0x164), ++}; ++ ++enum glamo_reg_lcd_mode1 { ++ GLAMO_LCD_MODE1_PWRSAVE = 0x0001, ++ GLAMO_LCD_MODE1_PARTIAL_PRT = 0x0002, ++ GLAMO_LCD_MODE1_HWFLIP = 0x0004, ++ GLAMO_LCD_MODE1_LCD2 = 0x0008, ++ /* RES */ ++ GLAMO_LCD_MODE1_PARTIAL_MODE = 0x0020, ++ GLAMO_LCD_MODE1_CURSOR_DSTCOLOR = 0x0040, ++ GLAMO_LCD_MODE1_PARTIAL_ENABLE = 0x0080, ++ GLAMO_LCD_MODE1_TVCLK_IN_ENABLE = 0x0100, ++ GLAMO_LCD_MODE1_HSYNC_HIGH_ACT = 0x0200, ++ GLAMO_LCD_MODE1_VSYNC_HIGH_ACT = 0x0400, ++ GLAMO_LCD_MODE1_HSYNC_FLIP = 0x0800, ++ GLAMO_LCD_MODE1_GAMMA_COR_EN = 0x1000, ++ GLAMO_LCD_MODE1_DITHER_EN = 0x2000, ++ GLAMO_LCD_MODE1_CURSOR_EN = 0x4000, ++ GLAMO_LCD_MODE1_ROTATE_EN = 0x8000, ++}; ++ ++enum glamo_reg_lcd_mode2 { ++ GLAMO_LCD_MODE2_CRC_CHECK_EN = 0x0001, ++ GLAMO_LCD_MODE2_DCMD_PER_LINE = 0x0002, ++ GLAMO_LCD_MODE2_NOUSE_BDEF = 0x0004, ++ GLAMO_LCD_MODE2_OUT_POS_MODE = 0x0008, ++ GLAMO_LCD_MODE2_FRATE_CTRL_EN = 0x0010, ++ GLAMO_LCD_MODE2_SINGLE_BUFFER = 0x0020, ++ GLAMO_LCD_MODE2_SER_LSB_TO_MSB = 0x0040, ++ /* FIXME */ ++}; ++ ++enum glamo_reg_lcd_mode3 { ++ /* LCD color source data format */ ++ GLAMO_LCD_SRC_RGB565 = 0x0000, ++ GLAMO_LCD_SRC_ARGB1555 = 0x4000, ++ GLAMO_LCD_SRC_ARGB4444 = 0x8000, ++ /* interface type */ ++ GLAMO_LCD_MODE3_LCD = 0x1000, ++ GLAMO_LCD_MODE3_RGB = 0x0800, ++ GLAMO_LCD_MODE3_CPU = 0x0000, ++ /* mode */ ++ GLAMO_LCD_MODE3_RGB332 = 0x0000, ++ GLAMO_LCD_MODE3_RGB444 = 0x0100, ++ GLAMO_LCD_MODE3_RGB565 = 0x0200, ++ GLAMO_LCD_MODE3_RGB666 = 0x0300, ++ /* depth */ ++ GLAMO_LCD_MODE3_6BITS = 0x0000, ++ GLAMO_LCD_MODE3_8BITS = 0x0010, ++ GLAMO_LCD_MODE3_9BITS = 0x0020, ++ GLAMO_LCD_MODE3_16BITS = 0x0030, ++ GLAMO_LCD_MODE3_18BITS = 0x0040, ++}; ++ ++enum glamo_lcd_rot_mode { ++ GLAMO_LCD_ROT_MODE_0 = 0x0000, ++ GLAMO_LCD_ROT_MODE_180 = 0x2000, ++ GLAMO_LCD_ROT_MODE_MIRROR = 0x4000, ++ GLAMO_LCD_ROT_MODE_FLIP = 0x6000, ++ GLAMO_LCD_ROT_MODE_90 = 0x8000, ++ GLAMO_LCD_ROT_MODE_270 = 0xa000, ++}; ++#define GLAMO_LCD_ROT_MODE_MASK 0xe000 ++ ++enum glamo_lcd_cmd_type { ++ GLAMO_LCD_CMD_TYPE_DISP = 0x0000, ++ GLAMO_LCD_CMD_TYPE_PARALLEL = 0x4000, ++ GLAMO_LCD_CMD_TYPE_SERIAL = 0x8000, ++ GLAMO_LCD_CMD_TYPE_SERIAL_DIRECT= 0xc000, ++}; ++#define GLAMO_LCD_CMD_TYPE_MASK 0xc000 ++ ++enum glamo_lcd_cmds { ++ GLAMO_LCD_CMD_DATA_DISP_FIRE = 0x00, ++ GLAMO_LCD_CMD_DATA_DISP_SYNC = 0x01, /* RGB only */ ++ /* switch to command mode, no display */ ++ GLAMO_LCD_CMD_DATA_FIRE_NO_DISP = 0x02, ++ /* display until VSYNC, switch to command */ ++ GLAMO_LCD_CMD_DATA_FIRE_VSYNC = 0x11, ++ /* display until HSYNC, switch to command */ ++ GLAMO_LCD_CMD_DATA_FIRE_HSYNC = 0x12, ++ /* display until VSYNC, 1 black frame, VSYNC, switch to command */ ++ GLAMO_LCD_CMD_DATA_FIRE_VSYNC_B = 0x13, ++ /* don't care about display and switch to command */ ++ GLAMO_LCD_CMD_DATA_FIRE_FREE = 0x14, /* RGB only */ ++ /* don't care about display, keep data display but disable data, ++ * and switch to command */ ++ GLAMO_LCD_CMD_DATA_FIRE_FREE_D = 0x15, /* RGB only */ ++}; ++ ++enum glamo_core_revisions { ++ GLAMO_CORE_REV_A0 = 0x0000, ++ GLAMO_CORE_REV_A1 = 0x0001, ++ GLAMO_CORE_REV_A2 = 0x0002, ++ GLAMO_CORE_REV_A3 = 0x0003, ++}; ++ ++#endif /* _GLAMO_REGS_H */ +Index: linux-2.6.24.7/drivers/mfd/glamo/glamo-spi-gpio.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/mfd/glamo/glamo-spi-gpio.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,288 @@ ++/* ++ * Copyright (C) 2007 Openmoko, Inc. ++ * Author: Harald Welte ++ * ++ * Smedia Glamo GPIO based SPI driver ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ * ++ * This driver currently only implements a minimum subset of the hardware ++ * features, esp. those features that are required to drive the jbt6k74 ++ * LCM controller asic in the TD028TTEC1 LCM. ++ * ++*/ ++ ++#define DEBUG ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++ ++#include ++ ++#include ++ ++#include "glamo-core.h" ++#include "glamo-regs.h" ++ ++struct glamo_spigpio { ++ struct spi_bitbang bitbang; ++ struct spi_master *master; ++ struct glamo_spigpio_info *info; ++ struct glamo_core *glamo; ++}; ++ ++static inline struct glamo_spigpio *to_sg(struct spi_device *spi) ++{ ++ return spi->controller_data; ++} ++ ++static inline void setsck(struct spi_device *dev, int on) ++{ ++ struct glamo_spigpio *sg = to_sg(dev); ++ glamo_gpio_setpin(sg->glamo, sg->info->pin_clk, on ? 1 : 0); ++} ++ ++static inline void setmosi(struct spi_device *dev, int on) ++{ ++ struct glamo_spigpio *sg = to_sg(dev); ++ glamo_gpio_setpin(sg->glamo, sg->info->pin_mosi, on ? 1 : 0); ++} ++ ++static inline u32 getmiso(struct spi_device *dev) ++{ ++ struct glamo_spigpio *sg = to_sg(dev); ++ if (sg->info->pin_miso) ++ return glamo_gpio_getpin(sg->glamo, sg->info->pin_miso) ? 1 : 0; ++ else ++ return 0; ++} ++ ++#define spidelay(x) ndelay(x) ++ ++#define EXPAND_BITBANG_TXRX ++#include ++ ++static u32 glamo_spigpio_txrx_mode0(struct spi_device *spi, ++ unsigned nsecs, u32 word, u8 bits) ++{ ++ return bitbang_txrx_be_cpha0(spi, nsecs, 0, word, bits); ++} ++ ++static u32 glamo_spigpio_txrx_mode1(struct spi_device *spi, ++ unsigned nsecs, u32 word, u8 bits) ++{ ++ return bitbang_txrx_be_cpha1(spi, nsecs, 0, word, bits); ++} ++ ++static u32 glamo_spigpio_txrx_mode2(struct spi_device *spi, ++ unsigned nsecs, u32 word, u8 bits) ++{ ++ return bitbang_txrx_be_cpha0(spi, nsecs, 1, word, bits); ++} ++ ++static u32 glamo_spigpio_txrx_mode3(struct spi_device *spi, ++ unsigned nsecs, u32 word, u8 bits) ++{ ++ return bitbang_txrx_be_cpha1(spi, nsecs, 1, word, bits); ++} ++ ++ ++#if 0 ++static int glamo_spigpio_setupxfer(struct spi_device *spi, ++ struct spi_transfer *t) ++{ ++ struct glamo_spi *gs = to_sg(spi); ++ unsigned int bpw; ++ ++ bpw = t ? t->bits_per_word : spi->bits_per_word; ++ ++ if (bpw != 9 && bpw != 8) { ++ dev_err(&spi->dev, "invalid bits-per-word (%d)\n", bpw); ++ return -EINVAL; ++ } ++ ++ return 0; ++} ++#endif ++ ++static void glamo_spigpio_chipsel(struct spi_device *spi, int value) ++{ ++ struct glamo_spigpio *gs = to_sg(spi); ++#if 0 ++ dev_dbg(&spi->dev, "chipsel %d: spi=%p, gs=%p, info=%p, handle=%p\n", ++ value, spi, gs, gs->info, gs->info->glamo); ++#endif ++ glamo_gpio_setpin(gs->glamo, gs->info->pin_cs, value ? 0 : 1); ++} ++ ++ ++static int glamo_spigpio_probe(struct platform_device *pdev) ++{ ++ struct spi_master *master; ++ struct glamo_spigpio *sp; ++ int ret; ++ int i; ++ ++ master = spi_alloc_master(&pdev->dev, sizeof(struct glamo_spigpio)); ++ if (master == NULL) { ++ dev_err(&pdev->dev, "failed to allocate spi master\n"); ++ ret = -ENOMEM; ++ goto err; ++ } ++ ++ sp = spi_master_get_devdata(master); ++ platform_set_drvdata(pdev, sp); ++ sp->info = pdev->dev.platform_data; ++ if (!sp->info) { ++ dev_err(&pdev->dev, "can't operate without platform data\n"); ++ ret = -EIO; ++ goto err_no_pdev; ++ } ++ ++ master->num_chipselect = 1; ++ master->bus_num = 2; /* FIXME: use dynamic number */ ++ ++ sp->master = spi_master_get(master); ++ sp->glamo = sp->info->glamo; ++ ++ sp->bitbang.master = sp->master; ++ sp->bitbang.chipselect = glamo_spigpio_chipsel; ++ sp->bitbang.txrx_word[SPI_MODE_0] = glamo_spigpio_txrx_mode0; ++ sp->bitbang.txrx_word[SPI_MODE_1] = glamo_spigpio_txrx_mode1; ++ sp->bitbang.txrx_word[SPI_MODE_2] = glamo_spigpio_txrx_mode2; ++ sp->bitbang.txrx_word[SPI_MODE_3] = glamo_spigpio_txrx_mode3; ++ ++ /* set state of spi pins */ ++ glamo_gpio_setpin(sp->glamo, sp->info->pin_clk, 0); ++ glamo_gpio_setpin(sp->glamo, sp->info->pin_mosi, 0); ++ glamo_gpio_setpin(sp->glamo, sp->info->pin_cs, 1); ++ ++ glamo_gpio_cfgpin(sp->glamo, sp->info->pin_clk); ++ glamo_gpio_cfgpin(sp->glamo, sp->info->pin_mosi); ++ glamo_gpio_cfgpin(sp->glamo, sp->info->pin_cs); ++ if (sp->info->pin_miso) ++ glamo_gpio_cfgpin(sp->glamo, sp->info->pin_miso); ++ ++ /* bring the LCM panel out of reset if it isn't already */ ++ ++ glamo_gpio_setpin(sp->glamo, GLAMO_GPIO4, 1); ++ glamo_gpio_cfgpin(sp->glamo, GLAMO_GPIO4_OUTPUT); ++ msleep(90); ++ ++#if 0 ++ sp->dev = &pdev->dev; ++ ++ sp->bitbang.setup_transfer = glamo_spi_setupxfer; ++ sp->bitbang.txrx_bufs = glamo_spi_txrx; ++ sp->bitbang.master->setup = glamo_spi_setup; ++#endif ++ ++ ret = spi_bitbang_start(&sp->bitbang); ++ if (ret) ++ goto err_no_bitbang; ++ ++ /* register the chips to go with the board */ ++ ++ for (i = 0; i < sp->info->board_size; i++) { ++ dev_info(&pdev->dev, "registering %p: %s\n", ++ &sp->info->board_info[i], ++ sp->info->board_info[i].modalias); ++ ++ sp->info->board_info[i].controller_data = sp; ++ spi_new_device(master, sp->info->board_info + i); ++ } ++ ++ return 0; ++ ++err_no_bitbang: ++ platform_set_drvdata(pdev, NULL); ++err_no_pdev: ++ spi_master_put(sp->bitbang.master); ++err: ++ return ret; ++ ++} ++ ++static int glamo_spigpio_remove(struct platform_device *pdev) ++{ ++ struct glamo_spigpio *sp = platform_get_drvdata(pdev); ++ ++ spi_bitbang_stop(&sp->bitbang); ++ spi_master_put(sp->bitbang.master); ++ ++ return 0; ++} ++ ++/*#define glamo_spigpio_suspend NULL ++#define glamo_spigpio_resume NULL ++*/ ++ ++ ++#ifdef CONFIG_PM ++static int glamo_spigpio_suspend(struct platform_device *pdev, pm_message_t state) ++{ ++ return 0; ++} ++ ++static int glamo_spigpio_resume(struct platform_device *pdev) ++{ ++ struct glamo_spigpio *sp = platform_get_drvdata(pdev); ++ ++ if (!sp) ++ return 0; ++ ++ /* set state of spi pins */ ++ glamo_gpio_setpin(sp->glamo, sp->info->pin_clk, 0); ++ glamo_gpio_setpin(sp->glamo, sp->info->pin_mosi, 0); ++ glamo_gpio_setpin(sp->glamo, sp->info->pin_cs, 1); ++ ++ glamo_gpio_cfgpin(sp->glamo, sp->info->pin_clk); ++ glamo_gpio_cfgpin(sp->glamo, sp->info->pin_mosi); ++ glamo_gpio_cfgpin(sp->glamo, sp->info->pin_cs); ++ if (sp->info->pin_miso) ++ glamo_gpio_cfgpin(sp->glamo, sp->info->pin_miso); ++ ++ return 0; ++} ++#endif ++ ++static struct platform_driver glamo_spi_drv = { ++ .probe = glamo_spigpio_probe, ++ .remove = glamo_spigpio_remove, ++#ifdef CONFIG_PM ++ .suspend_late = glamo_spigpio_suspend, ++ .resume_early = glamo_spigpio_resume, ++#endif ++ .driver = { ++ .name = "glamo-spi-gpio", ++ .owner = THIS_MODULE, ++ }, ++}; ++ ++static int __init glamo_spi_init(void) ++{ ++ return platform_driver_register(&glamo_spi_drv); ++} ++ ++static void __exit glamo_spi_exit(void) ++{ ++ platform_driver_unregister(&glamo_spi_drv); ++} ++ ++module_init(glamo_spi_init); ++module_exit(glamo_spi_exit); ++ ++MODULE_DESCRIPTION("Smedia Glamo 336x/337x LCM serial command SPI Driver"); ++MODULE_AUTHOR("Harald Welte ") ++MODULE_LICENSE("GPL"); +Index: linux-2.6.24.7/drivers/mfd/glamo/Kconfig +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/mfd/glamo/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,44 @@ ++config MFD_GLAMO ++ bool "Smedia Glamo 336x/337x support" ++ help ++ This enables the core driver for the Smedia Glamo 336x/337x ++ multi-function device. It includes irq_chip demultiplex as ++ well as clock / power management and GPIO support. ++ ++config MFD_GLAMO_FB ++ tristate "Smedia Glamo 336x/337x framebuffer support" ++ depends on FB && MFD_GLAMO ++ help ++ Frame buffer driver for the LCD controller in the Smedia Glamo ++ 336x/337x. ++ ++ This driver is also available as a module ( = code which can be ++ inserted and removed from the running kernel whenever you want). The ++ module will be called glamofb. If you want to compile it as a module, ++ say M here and read . ++ ++ If unsure, say N. ++ ++config MFD_GLAMO_SPI_GPIO ++ tristate "Glamo GPIO SPI bitbang support" ++ depends on MFD_GLAMO ++ help ++ Enable a bitbanging SPI adapter driver for the Smedia Glamo. ++ ++config MFD_GLAMO_SPI_FB ++ tristate "Glamo LCM control channel SPI support" ++ depends on MFD_GLAMO_FB ++ help ++ Enable a bitbanging SPI adapter driver for the Smedia Glamo LCM ++ control channel. This SPI interface is frequently used to ++ interconnect the LCM control interface. ++ ++config MFD_GLAMO_MCI ++ tristate "Glamo S3C SD/MMC Card Interface support" ++ depends on MFD_GLAMO && MMC ++ help ++ This selects a driver for the MCI interface found in ++ the S-Media GLAMO chip, as used in Openmoko ++ neo1973 GTA-02. ++ ++ If unsure, say N. +\ No newline at end of file +Index: linux-2.6.24.7/drivers/mfd/glamo/Makefile +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/mfd/glamo/Makefile 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,12 @@ ++# ++# Makefile for the Smedia Glamo framebuffer driver ++# ++ ++obj-$(CONFIG_MFD_GLAMO) += glamo-core.o glamo-gpio.o ++obj-$(CONFIG_MFD_GLAMO_SPI) += glamo-spi.o ++obj-$(CONFIG_MFD_GLAMO_SPI_GPIO) += glamo-spi-gpio.o ++ ++obj-$(CONFIG_MFD_GLAMO_FB) += glamo-fb.o ++obj-$(CONFIG_MFD_GLAMO_SPI_FB) += glamo-lcm-spi.o ++obj-$(CONFIG_MFD_GLAMO_MCI) += glamo-mci.o ++ +Index: linux-2.6.24.7/drivers/mfd/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/drivers/mfd/Kconfig 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/mfd/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -15,6 +15,8 @@ config MFD_SM501 + interface. The device may be connected by PCI or local bus with + varying functions enabled. + ++source "drivers/mfd/glamo/Kconfig" ++ + endmenu + + menu "Multimedia Capabilities Port drivers" +Index: linux-2.6.24.7/drivers/mfd/Makefile +=================================================================== +--- linux-2.6.24.7.orig/drivers/mfd/Makefile 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/mfd/Makefile 2008-12-11 22:46:49.000000000 +0100 +@@ -3,6 +3,7 @@ + # + + obj-$(CONFIG_MFD_SM501) += sm501.o ++obj-$(CONFIG_MFD_GLAMO) += glamo/ + + obj-$(CONFIG_MCP) += mcp-core.o + obj-$(CONFIG_MCP_SA11X0) += mcp-sa11x0.o +Index: linux-2.6.24.7/drivers/mmc/host/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/drivers/mmc/host/Kconfig 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/mmc/host/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -130,3 +130,14 @@ config MMC_SPI + + If unsure, or if your system has no SPI master driver, say N. + ++config MMC_S3C ++ tristate "Samsung S3C24xx SD/MMC Card Interface support" ++ depends on ARCH_S3C2410 && MMC ++ help ++ This selects a driver for the MCI interface found in ++ Samsung's S3C2410, S3C2412, S3C2440, S3C2442 CPUs. ++ If you have a board based on one of those and a MMC/SD ++ slot, say Y or M here. ++ ++ If unsure, say N. ++ +Index: linux-2.6.24.7/drivers/mmc/host/Makefile +=================================================================== +--- linux-2.6.24.7.orig/drivers/mmc/host/Makefile 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/mmc/host/Makefile 2008-12-11 22:46:49.000000000 +0100 +@@ -17,4 +17,4 @@ obj-$(CONFIG_MMC_OMAP) += omap.o + obj-$(CONFIG_MMC_AT91) += at91_mci.o + obj-$(CONFIG_MMC_TIFM_SD) += tifm_sd.o + obj-$(CONFIG_MMC_SPI) += mmc_spi.o +- ++obj-$(CONFIG_MMC_S3C) += s3cmci.o +Index: linux-2.6.24.7/drivers/mmc/host/s3cmci.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/mmc/host/s3cmci.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,1563 @@ ++/* ++ * linux/drivers/mmc/s3cmci.h - Samsung S3C MCI driver ++ * ++ * Copyright (C) 2004-2006 maintech GmbH, Thomas Kleffel ++ * Copyright (C) 2007 Harald Welte ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++ ++#include ++#include ++#include ++#include ++#include ++ ++#include "s3cmci.h" ++ ++#define DRIVER_NAME "s3c-mci" ++ ++static spinlock_t clock_lock; ++ ++/* ++ * Max SD clock rate (in Hz) ++ * ++ * you can override this on the kernel command line using ++ * ++ * s3cmci.sd_max_clk=10000000 ++ * ++ * for example. ++ */ ++ ++static int sd_max_clk = 25000000; ++module_param(sd_max_clk, int, 0644); ++ ++/* ++ * SD allow SD clock to run while idle ++ * ++ * you can override this on kernel commandline using ++ * ++ * s3cmci.sd_idleclk=0 ++ * ++ * for example. ++ */ ++ ++static int sd_idleclk; /* disallow idle clock by default */ ++module_param(sd_idleclk, int, 0644); ++ ++/* ++ * Slow SD clock rate ++ * ++ * you can override this on kernel commandline using ++ * ++ * s3cmci.sd_slow_ratio=8 ++ * ++ * for example. ++ * ++ * A platform callback is used to decide effective clock rate. If not ++ * defined, then the max is used, if defined and the callback returns ++ * nonzero, the rate is divided by this factor. ++ */ ++ ++static int sd_slow_ratio = 8; ++module_param(sd_slow_ratio, int, 0644); ++ ++/* used to stash real idleclk state in suspend: we force it to run in there */ ++static int suspend_sd_idleclk; ++ ++enum dbg_channels { ++ dbg_err = (1 << 0), ++ dbg_debug = (1 << 1), ++ dbg_info = (1 << 2), ++ dbg_irq = (1 << 3), ++ dbg_sg = (1 << 4), ++ dbg_dma = (1 << 5), ++ dbg_pio = (1 << 6), ++ dbg_fail = (1 << 7), ++ dbg_conf = (1 << 8), ++}; ++ ++static const int dbgmap_err = dbg_err | dbg_fail; ++static const int dbgmap_info = dbg_info | dbg_conf; ++static const int dbgmap_debug = dbg_debug; ++ ++#define dbg(host, channels, args...) \ ++ do { \ ++ if (dbgmap_err & channels) \ ++ dev_err(&host->pdev->dev, args); \ ++ else if (dbgmap_info & channels) \ ++ dev_info(&host->pdev->dev, args);\ ++ else if (dbgmap_debug & channels) \ ++ dev_dbg(&host->pdev->dev, args); \ ++ } while (0) ++ ++#define RESSIZE(ressource) (((ressource)->end - (ressource)->start)+1) ++ ++static struct s3c2410_dma_client s3cmci_dma_client = { ++ .name = "s3c-mci", ++}; ++ ++static void finalize_request(struct s3cmci_host *host); ++static void s3cmci_send_request(struct mmc_host *mmc); ++static void s3cmci_reset(struct s3cmci_host *host); ++ ++#ifdef CONFIG_MMC_DEBUG ++static inline void dbg_dumpregs(struct s3cmci_host *host, char *prefix) ++{ ++ u32 con, pre, cmdarg, cmdcon, cmdsta, r0, r1, r2, r3, timer, bsize; ++ u32 datcon, datcnt, datsta, fsta, imask; ++ ++ con = readl(host->base + S3C2410_SDICON); ++ pre = readl(host->base + S3C2410_SDIPRE); ++ cmdarg = readl(host->base + S3C2410_SDICMDARG); ++ cmdcon = readl(host->base + S3C2410_SDICMDCON); ++ cmdsta = readl(host->base + S3C2410_SDICMDSTAT); ++ r0 = readl(host->base + S3C2410_SDIRSP0); ++ r1 = readl(host->base + S3C2410_SDIRSP1); ++ r2 = readl(host->base + S3C2410_SDIRSP2); ++ r3 = readl(host->base + S3C2410_SDIRSP3); ++ timer = readl(host->base + S3C2410_SDITIMER); ++ bsize = readl(host->base + S3C2410_SDIBSIZE); ++ datcon = readl(host->base + S3C2410_SDIDCON); ++ datcnt = readl(host->base + S3C2410_SDIDCNT); ++ datsta = readl(host->base + S3C2410_SDIDSTA); ++ fsta = readl(host->base + S3C2410_SDIFSTA); ++ imask = readl(host->base + host->sdiimsk); ++ ++ dbg(host, dbg_debug, "%s CON:[%08x] PRE:[%08x] TMR:[%08x]\n", ++ prefix, con, pre, timer); ++ ++ dbg(host, dbg_debug, "%s CCON:[%08x] CARG:[%08x] CSTA:[%08x]\n", ++ prefix, cmdcon, cmdarg, cmdsta); ++ ++ dbg(host, dbg_debug, "%s DCON:[%08x] FSTA:[%08x]" ++ " DSTA:[%08x] DCNT:[%08x]\n", ++ prefix, datcon, fsta, datsta, datcnt); ++ ++ dbg(host, dbg_debug, "%s R0:[%08x] R1:[%08x]" ++ " R2:[%08x] R3:[%08x]\n", ++ prefix, r0, r1, r2, r3); ++} ++ ++static void prepare_dbgmsg(struct s3cmci_host *host, struct mmc_command *cmd, ++ int stop) ++{ ++ snprintf(host->dbgmsg_cmd, 300, ++ "#%u%s op:CMD%d arg:0x%08x flags:0x08%x retries:%u", ++ host->ccnt, (stop?" (STOP)":""), cmd->opcode, ++ cmd->arg, cmd->flags, cmd->retries); ++ ++ if (cmd->data) { ++ snprintf(host->dbgmsg_dat, 300, ++ "#%u bsize:%u blocks:%u bytes:%u", ++ host->dcnt, cmd->data->blksz, ++ cmd->data->blocks, ++ cmd->data->blocks * cmd->data->blksz); ++ } else { ++ host->dbgmsg_dat[0] = '\0'; ++ } ++} ++ ++static void dbg_dumpcmd(struct s3cmci_host *host, struct mmc_command *cmd, ++ int fail) ++{ ++ unsigned int dbglvl = fail?dbg_fail:dbg_debug; ++ ++ if (!cmd) ++ return; ++ ++ if (cmd->error == 0) ++ dbg(host, dbglvl, "CMD[OK] %s R0:0x%08x\n", ++ host->dbgmsg_cmd, cmd->resp[0]); ++ else ++ dbg(host, dbglvl, "CMD[FAIL(%d)] %s Status:%s\n", ++ cmd->error, host->dbgmsg_cmd, host->status); ++ ++ if (!cmd->data) ++ return; ++ ++ if (cmd->data->error == 0) ++ dbg(host, dbglvl, "DAT[OK] %s\n", host->dbgmsg_dat); ++ else ++ dbg(host, dbglvl, "DAT[FAIL(%d)] %s DCNT:0x%08x\n", ++ cmd->data->error, host->dbgmsg_dat, ++ readl(host->base + S3C2410_SDIDCNT)); ++} ++#endif /* CONFIG_MMC_DEBUG */ ++ ++static inline u32 enable_imask(struct s3cmci_host *host, u32 imask) ++{ ++ u32 newmask; ++ ++ newmask = readl(host->base + host->sdiimsk); ++ newmask |= imask; ++ ++ writel(newmask, host->base + host->sdiimsk); ++ ++ return newmask; ++} ++ ++static inline u32 disable_imask(struct s3cmci_host *host, u32 imask) ++{ ++ u32 newmask; ++ ++ newmask = readl(host->base + host->sdiimsk); ++ newmask &= ~imask; ++ ++ writel(newmask, host->base + host->sdiimsk); ++ ++ return newmask; ++} ++ ++static inline void clear_imask(struct s3cmci_host *host) ++{ ++ writel(0, host->base + host->sdiimsk); ++} ++ ++static inline int get_data_buffer(struct s3cmci_host *host, ++ u32 *bytes, u8 **pointer) ++{ ++ struct scatterlist *sg; ++ ++ if (host->pio_active == XFER_NONE) ++ return -EINVAL; ++ ++ if ((!host->mrq) || (!host->mrq->data)) ++ return -EINVAL; ++ ++ if (host->pio_sgptr >= host->mrq->data->sg_len) { ++ dbg(host, dbg_debug, "no more buffers (%i/%i)\n", ++ host->pio_sgptr, host->mrq->data->sg_len); ++ return -EBUSY; ++ } ++ sg = &host->mrq->data->sg[host->pio_sgptr]; ++ ++ *bytes = sg->length; ++ *pointer = page_address(sg_page(sg)) + sg->offset; ++ ++ host->pio_sgptr++; ++ ++ dbg(host, dbg_sg, "new buffer (%i/%i)\n", ++ host->pio_sgptr, host->mrq->data->sg_len); ++ ++ return 0; ++} ++ ++#define FIFO_FILL(host) (readl(host->base + S3C2410_SDIFSTA) & \ ++ S3C2410_SDIFSTA_COUNTMASK) ++#define FIFO_FREE(host) (63 - (readl(host->base + S3C2410_SDIFSTA) \ ++ & S3C2410_SDIFSTA_COUNTMASK)) ++ ++static inline void do_pio_read(struct s3cmci_host *host) ++{ ++ int res; ++ int fifo; ++ void __iomem *from_ptr; ++ ++ /* write real prescaler to host, it might be set slow to fix */ ++ writel(host->sdipre, host->base + S3C2410_SDIPRE); ++ ++ from_ptr = host->base + host->sdidata; ++ ++ while ((fifo = FIFO_FILL(host))) { ++ if (!host->pio_bytes) { ++ res = get_data_buffer(host, &host->pio_bytes, ++ &host->pio_ptr); ++ if (res) { ++ host->pio_active = XFER_NONE; ++ host->complete_what = COMPLETION_FINALIZE; ++ ++ dbg(host, dbg_pio, "pio_read(): " ++ "complete (no more data).\n"); ++ return; ++ } ++ ++ dbg(host, dbg_pio, "pio_read(): new target: " ++ "[%i]@[%p]\n", host->pio_bytes, host->pio_ptr); ++ } ++ ++ dbg(host, dbg_pio, "pio_read(): fifo:[%02i] " ++ "buffer:[%03i] dcnt:[%08X]\n", fifo, host->pio_bytes, ++ readl(host->base + S3C2410_SDIDCNT)); ++ ++ if (fifo > host->pio_bytes) ++ fifo = host->pio_bytes; ++ ++ host->pio_bytes -= fifo; ++ host->pio_count += fifo; ++ ++ /* we might have an unaligned start of data */ ++ while (((unsigned long)host->pio_ptr & 0x03) && fifo) { ++ *(host->pio_ptr++) = readb(host->base + host->sdidata_b); ++ fifo--; ++ } ++ ++ /* and a major chunk of data in the middle */ ++ for (; fifo >= 4; fifo -=4) { ++ *(u32 *) host->pio_ptr = readl(from_ptr); ++ host->pio_ptr+= 4; ++ } ++ ++ /* as well as some non-modulo-four trailer */ ++ while (fifo) { ++ *(host->pio_ptr++) = readb(host->base + host->sdidata_b); ++ fifo--; ++ } ++ } ++ ++ if (!host->pio_bytes) { ++ res = get_data_buffer(host, &host->pio_bytes, &host->pio_ptr); ++ if (res) { ++ dbg(host, dbg_pio, "pio_read(): " ++ "complete (no more buffers).\n"); ++ host->pio_active = XFER_NONE; ++ host->complete_what = COMPLETION_FINALIZE; ++ ++ return; ++ } ++ } ++ ++ enable_imask(host, S3C2410_SDIIMSK_RXFIFOHALF ++ | S3C2410_SDIIMSK_RXFIFOLAST); ++} ++ ++static inline void do_pio_write(struct s3cmci_host *host) ++{ ++ int res; ++ int fifo; ++ ++ void __iomem *to_ptr; ++ ++ to_ptr = host->base + host->sdidata; ++ ++ while ((fifo = FIFO_FREE(host))) { ++ if (!host->pio_bytes) { ++ res = get_data_buffer(host, &host->pio_bytes, ++ &host->pio_ptr); ++ if (res) { ++ dbg(host, dbg_pio, "pio_write(): " ++ "complete (no more data).\n"); ++ host->pio_active = XFER_NONE; ++ ++ return; ++ } ++ ++ dbg(host, dbg_pio, "pio_write(): " ++ "new source: [%i]@[%p]\n", ++ host->pio_bytes, host->pio_ptr); ++ ++ } ++ ++ if (fifo > host->pio_bytes) ++ fifo = host->pio_bytes; ++ ++ host->pio_bytes -= fifo; ++ host->pio_count += fifo; ++ ++ /* we might have an unaligned start of data */ ++ while (((unsigned long)host->pio_ptr & 0x03) && fifo) { ++ writeb(*(host->pio_ptr++), host->base + host->sdidata_b); ++ fifo--; ++ } ++ ++ /* and a major chunk of data in the middle */ ++ for (; fifo >= 4; fifo -=4) { ++ writel(*(u32 *) host->pio_ptr, to_ptr); ++ host->pio_ptr += 4; ++ } ++ ++ /* as well as some non-modulo-four trailer */ ++ while (fifo) { ++ writeb(*(host->pio_ptr++), host->base + host->sdidata_b); ++ fifo--; ++ } ++ } ++ ++ enable_imask(host, S3C2410_SDIIMSK_TXFIFOHALF); ++} ++ ++static void pio_tasklet(unsigned long data) ++{ ++ struct s3cmci_host *host = (struct s3cmci_host *) data; ++ ++ disable_irq(host->irq); ++ ++ if (host->pio_active == XFER_WRITE) ++ do_pio_write(host); ++ ++ if (host->pio_active == XFER_READ) ++ do_pio_read(host); ++ ++ if (host->complete_what == COMPLETION_FINALIZE) { ++ clear_imask(host); ++ if (host->pio_active != XFER_NONE) { ++ dbg(host, dbg_err, "unfinished %s " ++ "- pio_count:[%u] pio_bytes:[%u]\n", ++ (host->pio_active == XFER_READ)?"read":"write", ++ host->pio_count, host->pio_bytes); ++ ++ host->mrq->data->error = -EIO; ++ } ++ ++ finalize_request(host); ++ } else ++ enable_irq(host->irq); ++} ++ ++static void __s3cmci_enable_clock(struct s3cmci_host *host) ++{ ++ u32 mci_con; ++ unsigned long flags; ++ ++ /* enable the clock if clock rate is > 0 */ ++ if (host->real_rate) { ++ spin_lock_irqsave(&clock_lock, flags); ++ ++ mci_con = readl(host->base + S3C2410_SDICON); ++ mci_con |= S3C2410_SDICON_CLOCKTYPE; ++ writel(mci_con, host->base + S3C2410_SDICON); ++ ++ spin_unlock_irqrestore(&clock_lock, flags); ++ } ++} ++ ++static void __s3cmci_disable_clock(struct s3cmci_host *host) ++{ ++ u32 mci_con; ++ unsigned long flags; ++ ++ if (!sd_idleclk) { ++ spin_lock_irqsave(&clock_lock, flags); ++ ++ mci_con = readl(host->base + S3C2410_SDICON); ++ mci_con &= ~S3C2410_SDICON_CLOCKTYPE; ++ writel(mci_con, host->base + S3C2410_SDICON); ++ ++ spin_unlock_irqrestore(&clock_lock, flags); ++ } ++} ++ ++ ++/* ++ * ISR for SDI Interface IRQ ++ * Communication between driver and ISR works as follows: ++ * host->mrq points to current request ++ * host->complete_what tells ISR when the request is considered done ++ * COMPLETION_CMDSENT when the command was sent ++ * COMPLETION_RSPFIN when a response was received ++ * COMPLETION_XFERFINISH when the data transfer is finished ++ * COMPLETION_XFERFINISH_RSPFIN both of the above. ++ * host->complete_request is the completion-object the driver waits for ++ * ++ * 1) Driver sets up host->mrq and host->complete_what ++ * 2) Driver prepares the transfer ++ * 3) Driver enables interrupts ++ * 4) Driver starts transfer ++ * 5) Driver waits for host->complete_rquest ++ * 6) ISR checks for request status (errors and success) ++ * 6) ISR sets host->mrq->cmd->error and host->mrq->data->error ++ * 7) ISR completes host->complete_request ++ * 8) ISR disables interrupts ++ * 9) Driver wakes up and takes care of the request ++ * ++ * Note: "->error"-fields are expected to be set to 0 before the request ++ * was issued by mmc.c - therefore they are only set, when an error ++ * contition comes up ++ */ ++ ++static irqreturn_t s3cmci_irq(int irq, void *dev_id) ++{ ++ struct s3cmci_host *host; ++ struct mmc_command *cmd; ++ u32 mci_csta, mci_dsta, mci_fsta, mci_dcnt, mci_imsk; ++ u32 mci_cclear, mci_dclear; ++ unsigned long iflags; ++ int cardint = 0; ++ ++ host = (struct s3cmci_host *)dev_id; ++ ++ spin_lock_irqsave(&host->complete_lock, iflags); ++ ++ mci_csta = readl(host->base + S3C2410_SDICMDSTAT); ++ mci_dsta = readl(host->base + S3C2410_SDIDSTA); ++ mci_dcnt = readl(host->base + S3C2410_SDIDCNT); ++ mci_fsta = readl(host->base + S3C2410_SDIFSTA); ++ mci_imsk = readl(host->base + host->sdiimsk); ++ mci_cclear = 0; ++ mci_dclear = 0; ++ ++ if ((host->complete_what == COMPLETION_NONE) || ++ (host->complete_what == COMPLETION_FINALIZE)) { ++ host->status = "nothing to complete"; ++ clear_imask(host); ++ goto irq_out; ++ } ++ ++ if (!host->mrq) { ++ host->status = "no active mrq"; ++ clear_imask(host); ++ goto irq_out; ++ } ++ ++ cmd = host->cmd_is_stop?host->mrq->stop:host->mrq->cmd; ++ ++ if (!cmd) { ++ host->status = "no active cmd"; ++ clear_imask(host); ++ goto irq_out; ++ } ++ ++ if (!host->dodma) { ++ if ((host->pio_active == XFER_WRITE) && ++ (mci_fsta & S3C2410_SDIFSTA_TFDET)) { ++ ++ disable_imask(host, S3C2410_SDIIMSK_TXFIFOHALF); ++ tasklet_schedule(&host->pio_tasklet); ++ host->status = "pio tx"; ++ } ++ ++ if ((host->pio_active == XFER_READ) && ++ (mci_fsta & S3C2410_SDIFSTA_RFDET)) { ++ ++ disable_imask(host, S3C2410_SDIIMSK_RXFIFOHALF | ++ S3C2410_SDIIMSK_RXFIFOLAST); ++ ++ tasklet_schedule(&host->pio_tasklet); ++ host->status = "pio rx"; ++ } ++ } ++ ++ if (mci_csta & S3C2410_SDICMDSTAT_CMDTIMEOUT) { ++ cmd->error = -ETIMEDOUT; ++ host->status = "error: command timeout"; ++ goto fail_transfer; ++ } ++ ++ if (mci_csta & S3C2410_SDICMDSTAT_CMDSENT) { ++ if (host->complete_what == COMPLETION_CMDSENT) { ++ host->status = "ok: command sent"; ++ goto close_transfer; ++ } ++ ++ mci_cclear |= S3C2410_SDICMDSTAT_CMDSENT; ++ } ++ ++ if (mci_csta & S3C2410_SDICMDSTAT_CRCFAIL) { ++ if (cmd->flags & MMC_RSP_CRC) { ++ if (host->mrq->cmd->flags & MMC_RSP_136) { ++ dbg(host, dbg_irq, "fixup for chip bug: " ++ "ignore CRC fail with long rsp\n"); ++ } else { ++ cmd->error = -EILSEQ; ++ host->status = "error: bad command crc"; ++ goto fail_transfer; ++ } ++ } ++ ++ mci_cclear |= S3C2410_SDICMDSTAT_CRCFAIL; ++ } ++ ++ if (mci_csta & S3C2410_SDICMDSTAT_RSPFIN) { ++ if (host->complete_what == COMPLETION_RSPFIN) { ++ host->status = "ok: command response received"; ++ goto close_transfer; ++ } ++ ++ if (host->complete_what == COMPLETION_XFERFINISH_RSPFIN) ++ host->complete_what = COMPLETION_XFERFINISH; ++ ++ mci_cclear |= S3C2410_SDICMDSTAT_RSPFIN; ++ } ++ ++ /* errors handled after this point are only relevant ++ when a data transfer is in progress */ ++ ++ if (!cmd->data) ++ goto clear_status_bits; ++ ++ /* Check for FIFO failure */ ++ if (host->is2440) { ++ if (mci_fsta & S3C2440_SDIFSTA_FIFOFAIL) { ++ host->mrq->data->error = -EIO; ++ host->status = "error: 2440 fifo failure"; ++ goto fail_transfer; ++ } ++ } else { ++ if (mci_dsta & S3C2410_SDIDSTA_FIFOFAIL) { ++ cmd->data->error = -EIO; ++ host->status = "error: fifo failure"; ++ goto fail_transfer; ++ } ++ } ++ ++ if (mci_dsta & S3C2410_SDIDSTA_RXCRCFAIL) { ++ cmd->data->error = -EILSEQ; ++ host->status = "error: bad data crc (outgoing)"; ++ goto fail_transfer; ++ } ++ ++ if (mci_dsta & S3C2410_SDIDSTA_CRCFAIL) { ++ cmd->data->error = -EIO; ++ host->status = "error: bad data crc (incoming)"; ++ goto fail_transfer; ++ } ++ ++ if (mci_dsta & S3C2410_SDIDSTA_DATATIMEOUT) { ++ cmd->data->error = -ETIMEDOUT; ++ host->status = "error: data timeout"; ++ goto fail_transfer; ++ } ++ ++ if (mci_dsta & S3C2410_SDIDSTA_XFERFINISH) { ++ if (host->complete_what == COMPLETION_XFERFINISH) { ++ host->status = "ok: data transfer completed"; ++ goto close_transfer; ++ } ++ ++ if (host->complete_what == COMPLETION_XFERFINISH_RSPFIN) ++ host->complete_what = COMPLETION_RSPFIN; ++ ++ mci_dclear |= S3C2410_SDIDSTA_XFERFINISH; ++ } ++ ++ if (mci_dsta & S3C2410_SDIDSTA_SDIOIRQDETECT) { ++ cardint = 1; ++ mci_dclear |= S3C2410_SDIDSTA_SDIOIRQDETECT; ++ } ++ ++clear_status_bits: ++ writel(mci_cclear, host->base + S3C2410_SDICMDSTAT); ++ writel(mci_dclear, host->base + S3C2410_SDIDSTA); ++ ++ goto irq_out; ++ ++fail_transfer: ++ host->pio_active = XFER_NONE; ++ ++close_transfer: ++ host->complete_what = COMPLETION_FINALIZE; ++ ++ clear_imask(host); ++ tasklet_schedule(&host->pio_tasklet); ++ ++ goto irq_out; ++ ++irq_out: ++ dbg(host, dbg_irq, "csta:0x%08x dsta:0x%08x " ++ "fsta:0x%08x dcnt:0x%08x status:%s.\n", ++ mci_csta, mci_dsta, mci_fsta, ++ mci_dcnt, host->status); ++ ++ spin_unlock_irqrestore(&host->complete_lock, iflags); ++ ++ /* We have to delay this as it calls back into the driver */ ++ if (cardint) ++ mmc_signal_sdio_irq(host->mmc); ++ ++ return IRQ_HANDLED; ++ ++} ++ ++/* ++ * ISR for the CardDetect Pin ++*/ ++ ++static irqreturn_t s3cmci_irq_cd(int irq, void *dev_id) ++{ ++ struct s3cmci_host *host = (struct s3cmci_host *)dev_id; ++ ++ dbg(host, dbg_irq, "card detect\n"); ++ ++ mmc_detect_change(host->mmc, 500); ++ ++ return IRQ_HANDLED; ++} ++ ++void s3cmci_dma_done_callback(struct s3c2410_dma_chan *dma_ch, void *buf_id, ++ int size, enum s3c2410_dma_buffresult result) ++{ ++ unsigned long iflags; ++ u32 mci_csta, mci_dsta, mci_fsta, mci_dcnt; ++ struct s3cmci_host *host = (struct s3cmci_host *)buf_id; ++ ++ mci_csta = readl(host->base + S3C2410_SDICMDSTAT); ++ mci_dsta = readl(host->base + S3C2410_SDIDSTA); ++ mci_fsta = readl(host->base + S3C2410_SDIFSTA); ++ mci_dcnt = readl(host->base + S3C2410_SDIDCNT); ++ ++ if ((!host->mrq) || (!host->mrq) || (!host->mrq->data)) ++ return; ++ ++ if (!host->dmatogo) ++ return; ++ ++ spin_lock_irqsave(&host->complete_lock, iflags); ++ ++ if (result != S3C2410_RES_OK) { ++ dbg(host, dbg_fail, "DMA FAILED: csta=0x%08x dsta=0x%08x " ++ "fsta=0x%08x dcnt:0x%08x result:0x%08x toGo:%u\n", ++ mci_csta, mci_dsta, mci_fsta, ++ mci_dcnt, result, host->dmatogo); ++ ++ goto fail_request; ++ } ++ ++ host->dmatogo--; ++ if (host->dmatogo) { ++ dbg(host, dbg_dma, "DMA DONE Size:%i DSTA:[%08x] " ++ "DCNT:[%08x] toGo:%u\n", ++ size, mci_dsta, mci_dcnt, host->dmatogo); ++ ++ goto out; ++ } ++ ++ dbg(host, dbg_dma, "DMA FINISHED Size:%i DSTA:%08x DCNT:%08x\n", ++ size, mci_dsta, mci_dcnt); ++ ++ host->complete_what = COMPLETION_FINALIZE; ++ ++out: ++ tasklet_schedule(&host->pio_tasklet); ++ spin_unlock_irqrestore(&host->complete_lock, iflags); ++ return; ++ ++ ++fail_request: ++ host->mrq->data->error = -EIO; ++ host->complete_what = COMPLETION_FINALIZE; ++ writel(0, host->base + host->sdiimsk); ++ goto out; ++ ++} ++ ++static void finalize_request(struct s3cmci_host *host) ++{ ++ struct mmc_request *mrq = host->mrq; ++ struct mmc_command *cmd = host->cmd_is_stop?mrq->stop:mrq->cmd; ++ int debug_as_failure = 0; ++ ++ if (host->complete_what != COMPLETION_FINALIZE) ++ return; ++ ++ if (!mrq) ++ return; ++ ++ if (cmd->data && (cmd->error == 0) && ++ (cmd->data->error == 0)) { ++ ++ if (host->dodma && (!host->dma_complete)) { ++ dbg(host, dbg_dma, "DMA Missing!\n"); ++ return; ++ } ++ } ++ ++ /* Read response */ ++ cmd->resp[0] = readl(host->base + S3C2410_SDIRSP0); ++ cmd->resp[1] = readl(host->base + S3C2410_SDIRSP1); ++ cmd->resp[2] = readl(host->base + S3C2410_SDIRSP2); ++ cmd->resp[3] = readl(host->base + S3C2410_SDIRSP3); ++ ++ /* reset clock speed, as it could still be set low for */ ++ writel(host->sdipre, host->base + S3C2410_SDIPRE); ++ ++ if (cmd->error) ++ debug_as_failure = 1; ++ ++ if (cmd->data && cmd->data->error) ++ debug_as_failure = 1; ++ ++#ifdef CONFIG_MMC_DEBUG ++ dbg_dumpcmd(host, cmd, debug_as_failure); ++#endif ++ /* Cleanup controller */ ++ writel(0, host->base + S3C2410_SDICMDARG); ++ writel(S3C2410_SDIDCON_STOP, host->base + S3C2410_SDIDCON); ++ writel(0, host->base + S3C2410_SDICMDCON); ++ writel(0, host->base + host->sdiimsk); ++ ++ if (cmd->data && cmd->error) ++ cmd->data->error = cmd->error; ++ ++ if (cmd->data && cmd->data->stop && (!host->cmd_is_stop)) { ++ host->cmd_is_stop = 1; ++ s3cmci_send_request(host->mmc); ++ return; ++ } ++ ++ /* If we have no data transfer we are finished here */ ++ if (!mrq->data) ++ goto request_done; ++ ++ /* Calulate the amout of bytes transfer, but only if there was ++ * no error */ ++ if (mrq->data->error == 0) ++ mrq->data->bytes_xfered = ++ (mrq->data->blocks * mrq->data->blksz); ++ else ++ mrq->data->bytes_xfered = 0; ++ ++ /* If we had an error while transfering data we flush the ++ * DMA channel and the fifo to clear out any garbage */ ++ if (mrq->data->error) { ++ if (host->dodma) ++ s3c2410_dma_ctrl(host->dma, S3C2410_DMAOP_FLUSH); ++ ++ if (host->is2440) { ++ /* Clear failure register and reset fifo */ ++ writel(S3C2440_SDIFSTA_FIFORESET | ++ S3C2440_SDIFSTA_FIFOFAIL, ++ host->base + S3C2410_SDIFSTA); ++ } else { ++ u32 mci_con; ++ ++ /* reset fifo */ ++ mci_con = readl(host->base + S3C2410_SDICON); ++ mci_con |= S3C2410_SDICON_FIFORESET; ++ ++ writel(mci_con, host->base + S3C2410_SDICON); ++ } ++ } ++ ++request_done: ++ __s3cmci_disable_clock(host); ++ host->complete_what = COMPLETION_NONE; ++ host->mrq = NULL; ++ mmc_request_done(host->mmc, mrq); ++} ++ ++ ++void s3cmci_dma_setup(struct s3cmci_host *host, enum s3c2410_dmasrc source) ++{ ++ static int setup_ok; ++ static enum s3c2410_dmasrc last_source = -1; ++ ++ if (last_source == source) ++ return; ++ ++ last_source = source; ++ ++ s3c2410_dma_devconfig(host->dma, source, 3, ++ host->mem->start + host->sdidata); ++ ++ if (!setup_ok) { ++ s3c2410_dma_config(host->dma, 4, ++ (S3C2410_DCON_HWTRIG | S3C2410_DCON_CH0_SDI)); ++ s3c2410_dma_set_buffdone_fn(host->dma, ++ s3cmci_dma_done_callback); ++ s3c2410_dma_setflags(host->dma, S3C2410_DMAF_AUTOSTART); ++ setup_ok = 1; ++ } ++} ++ ++static void s3cmci_send_command(struct s3cmci_host *host, ++ struct mmc_command *cmd) ++{ ++ u32 ccon, imsk; ++ ++ imsk = S3C2410_SDIIMSK_CRCSTATUS | S3C2410_SDIIMSK_CMDTIMEOUT | ++ S3C2410_SDIIMSK_RESPONSEND | S3C2410_SDIIMSK_CMDSENT | ++ S3C2410_SDIIMSK_RESPONSECRC; ++ ++ enable_imask(host, imsk); ++ ++ if (cmd->data) ++ host->complete_what = COMPLETION_XFERFINISH_RSPFIN; ++ else if (cmd->flags & MMC_RSP_PRESENT) ++ host->complete_what = COMPLETION_RSPFIN; ++ else ++ host->complete_what = COMPLETION_CMDSENT; ++ ++ writel(cmd->arg, host->base + S3C2410_SDICMDARG); ++ ++ ccon = cmd->opcode & S3C2410_SDICMDCON_INDEX; ++ ccon |= S3C2410_SDICMDCON_SENDERHOST | S3C2410_SDICMDCON_CMDSTART; ++ ++ if (cmd->flags & MMC_RSP_PRESENT) ++ ccon |= S3C2410_SDICMDCON_WAITRSP; ++ ++ if (cmd->flags & MMC_RSP_136) ++ ccon |= S3C2410_SDICMDCON_LONGRSP; ++ ++ writel(ccon, host->base + S3C2410_SDICMDCON); ++} ++ ++static int s3cmci_setup_data(struct s3cmci_host *host, struct mmc_data *data) ++{ ++ u32 dcon, imsk, stoptries = 3; ++ ++ /* write DCON register */ ++ ++ if (!data) { ++ writel(0, host->base + S3C2410_SDIDCON); ++ return 0; ++ } ++ ++ while (readl(host->base + S3C2410_SDIDSTA) & ++ (S3C2410_SDIDSTA_TXDATAON | S3C2410_SDIDSTA_RXDATAON)) { ++ ++ dbg(host, dbg_err, ++ "mci_setup_data() transfer stillin progress.\n"); ++ ++ writel(S3C2410_SDIDCON_STOP, host->base + S3C2410_SDIDCON); ++ s3cmci_reset(host); ++ ++ if (0 == (stoptries--)) { ++#ifdef CONFIG_MMC_DEBUG ++ dbg_dumpregs(host, "DRF"); ++#endif ++ ++ return -EINVAL; ++ } ++ } ++ ++ dcon = data->blocks & S3C2410_SDIDCON_BLKNUM_MASK; ++ ++ if (host->dodma) ++ dcon |= S3C2410_SDIDCON_DMAEN; ++ ++ if (host->bus_width == MMC_BUS_WIDTH_4) ++ dcon |= S3C2410_SDIDCON_WIDEBUS; ++ ++ if (!(data->flags & MMC_DATA_STREAM)) ++ dcon |= S3C2410_SDIDCON_BLOCKMODE; ++ ++ if (data->flags & MMC_DATA_WRITE) { ++ dcon |= S3C2410_SDIDCON_TXAFTERRESP; ++ dcon |= S3C2410_SDIDCON_XFER_TXSTART; ++ } ++ ++ if (data->flags & MMC_DATA_READ) { ++ dcon |= S3C2410_SDIDCON_RXAFTERCMD; ++ dcon |= S3C2410_SDIDCON_XFER_RXSTART; ++ } ++ ++ if (host->is2440) { ++ dcon |= S3C2440_SDIDCON_DS_WORD; ++ dcon |= S3C2440_SDIDCON_DATSTART; ++ } ++ ++ writel(dcon, host->base + S3C2410_SDIDCON); ++ ++ /* write BSIZE register */ ++ ++ writel(data->blksz, host->base + S3C2410_SDIBSIZE); ++ ++ /* add to IMASK register */ ++ imsk = S3C2410_SDIIMSK_FIFOFAIL | S3C2410_SDIIMSK_DATACRC | ++ S3C2410_SDIIMSK_DATATIMEOUT | S3C2410_SDIIMSK_DATAFINISH; ++ ++ enable_imask(host, imsk); ++ ++ /* write TIMER register */ ++ ++ if (host->is2440) { ++ writel(0x007FFFFF, host->base + S3C2410_SDITIMER); ++ } else { ++ writel(0x0000FFFF, host->base + S3C2410_SDITIMER); ++ ++ /* FIX: set slow clock to prevent timeouts on read */ ++ if (data->flags & MMC_DATA_READ) ++ writel(0xFF, host->base + S3C2410_SDIPRE); ++ } ++ ++ return 0; ++} ++ ++static int s3cmci_prepare_pio(struct s3cmci_host *host, struct mmc_data *data) ++{ ++ int rw = (data->flags & MMC_DATA_WRITE)?1:0; ++ ++ if (rw != ((data->flags & MMC_DATA_READ)?0:1)) ++ return -EINVAL; ++ ++ host->pio_sgptr = 0; ++ host->pio_bytes = 0; ++ host->pio_count = 0; ++ host->pio_active = rw?XFER_WRITE:XFER_READ; ++ ++ if (rw) { ++ do_pio_write(host); ++ enable_imask(host, S3C2410_SDIIMSK_TXFIFOHALF); ++ } else { ++ enable_imask(host, S3C2410_SDIIMSK_RXFIFOHALF ++ | S3C2410_SDIIMSK_RXFIFOLAST); ++ } ++ ++ return 0; ++} ++ ++static int s3cmci_prepare_dma(struct s3cmci_host *host, struct mmc_data *data) ++{ ++ int dma_len, i; ++ ++ int rw = (data->flags & MMC_DATA_WRITE)?1:0; ++ ++ if (rw != ((data->flags & MMC_DATA_READ)?0:1)) ++ return -EINVAL; ++ ++ s3cmci_dma_setup(host, rw?S3C2410_DMASRC_MEM:S3C2410_DMASRC_HW); ++ s3c2410_dma_ctrl(host->dma, S3C2410_DMAOP_FLUSH); ++ ++ dma_len = dma_map_sg(mmc_dev(host->mmc), data->sg, data->sg_len, ++ (rw)?DMA_TO_DEVICE:DMA_FROM_DEVICE); ++ ++ ++ if (dma_len == 0) ++ return -ENOMEM; ++ ++ host->dma_complete = 0; ++ host->dmatogo = dma_len; ++ ++ for (i = 0; i < dma_len; i++) { ++ int res; ++ ++ dbg(host, dbg_dma, "enqueue %i:%u@%u\n", i, ++ sg_dma_address(&data->sg[i]), ++ sg_dma_len(&data->sg[i])); ++ ++ res = s3c2410_dma_enqueue(host->dma, (void *) host, ++ sg_dma_address(&data->sg[i]), ++ sg_dma_len(&data->sg[i])); ++ ++ if (res) { ++ s3c2410_dma_ctrl(host->dma, S3C2410_DMAOP_FLUSH); ++ return -EBUSY; ++ } ++ } ++ ++ s3c2410_dma_ctrl(host->dma, S3C2410_DMAOP_START); ++ ++ return 0; ++} ++ ++static void s3cmci_send_request(struct mmc_host *mmc) ++{ ++ struct s3cmci_host *host = mmc_priv(mmc); ++ struct mmc_request *mrq = host->mrq; ++ struct mmc_command *cmd = host->cmd_is_stop?mrq->stop:mrq->cmd; ++ int pre; ++ ++ host->ccnt++; ++#ifdef CONFIG_MMC_DEBUG ++ prepare_dbgmsg(host, cmd, host->cmd_is_stop); ++#endif ++ /* clear command, data and fifo status registers; ++ * Fifo clear only necessary on 2440, but doesn't hurt on 2410 */ ++ writel(0xFFFFFFFF, host->base + S3C2410_SDICMDSTAT); ++ writel(0xFFFFFFFF, host->base + S3C2410_SDIDSTA); ++ writel(0xFFFFFFFF, host->base + S3C2410_SDIFSTA); ++ ++ if (cmd->data) { ++ int res; ++ res = s3cmci_setup_data(host, cmd->data); ++ ++ host->dcnt++; ++ ++ if (res) { ++ cmd->error = -EIO; ++ cmd->data->error = -EIO; ++ ++ mmc_request_done(mmc, mrq); ++ return; ++ } ++ ++ ++ if (host->dodma) ++ res = s3cmci_prepare_dma(host, cmd->data); ++ else ++ res = s3cmci_prepare_pio(host, cmd->data); ++ ++ if (res) { ++ cmd->error = -EIO; ++ cmd->data->error = -EIO; ++ ++ mmc_request_done(mmc, mrq); ++ return; ++ } ++ ++ } ++ ++ /* establish the correct prescaler depending on the sd_slow_ratio */ ++ ++ if ((sd_slow_ratio > 1) && ++ host->pdata->use_slow && (host->pdata->use_slow)()) { ++ /* compute the slower speed */ ++ pre = host->prescaler * sd_slow_ratio; ++ if (pre > 255) ++ pre = 255; ++ } else { ++ /* use the normal speed */ ++ pre = host->prescaler; ++ } ++ ++ if (host->sdipre != pre) { ++ dbg(host, dbg_conf, "prescaler changed: %d -> %d\n", ++ (int)host->sdipre, pre); ++ host->sdipre = pre; ++ writel(host->sdipre, host->base + S3C2410_SDIPRE); ++ } ++ ++ __s3cmci_enable_clock(host); ++ s3cmci_send_command(host, cmd); ++ enable_irq(host->irq); ++} ++ ++static void s3cmci_request(struct mmc_host *mmc, struct mmc_request *mrq) ++{ ++ struct s3cmci_host *host = mmc_priv(mmc); ++ ++ host->cmd_is_stop = 0; ++ host->mrq = mrq; ++ ++ s3cmci_send_request(mmc); ++} ++ ++static void s3cmci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) ++{ ++ struct s3cmci_host *host = mmc_priv(mmc); ++ u32 mci_psc, mci_con; ++ ++ /* Set power */ ++ mci_con = readl(host->base + S3C2410_SDICON); ++ switch (ios->power_mode) { ++ case MMC_POWER_ON: ++ case MMC_POWER_UP: ++ s3c2410_gpio_cfgpin(S3C2410_GPE5, S3C2410_GPE5_SDCLK); ++ s3c2410_gpio_cfgpin(S3C2410_GPE6, S3C2410_GPE6_SDCMD); ++ s3c2410_gpio_cfgpin(S3C2410_GPE7, S3C2410_GPE7_SDDAT0); ++ s3c2410_gpio_cfgpin(S3C2410_GPE8, S3C2410_GPE8_SDDAT1); ++ s3c2410_gpio_cfgpin(S3C2410_GPE9, S3C2410_GPE9_SDDAT2); ++ s3c2410_gpio_cfgpin(S3C2410_GPE10, S3C2410_GPE10_SDDAT3); ++ ++ if (host->pdata->set_power) ++ host->pdata->set_power(ios->power_mode, ios->vdd); ++ ++ if (!host->is2440) ++ mci_con |= S3C2410_SDICON_FIFORESET; ++ ++ break; ++ ++ case MMC_POWER_OFF: ++ default: ++ s3c2410_gpio_setpin(S3C2410_GPE5, 0); ++ s3c2410_gpio_cfgpin(S3C2410_GPE5, S3C2410_GPE5_OUTP); ++ ++ if (host->pdata->set_power) ++ host->pdata->set_power(ios->power_mode, ios->vdd); ++ ++ if (host->is2440) ++ mci_con |= S3C2440_SDICON_SDRESET; ++ ++ break; ++ } ++ ++ /* Set clock */ ++ for (mci_psc = 0; mci_psc < 255; mci_psc++) { ++ host->real_rate = host->clk_rate / (host->clk_div*(mci_psc+1)); ++ ++ if (host->real_rate <= ios->clock) ++ break; ++ } ++ ++ if (mci_psc > 255) ++ mci_psc = 255; ++ host->prescaler = mci_psc; ++ host->sdipre = mci_psc; ++ ++ writel(host->prescaler, host->base + S3C2410_SDIPRE); ++ ++ /* If requested clock is 0, real_rate will be 0, too */ ++ if (ios->clock == 0) ++ host->real_rate = 0; ++ ++ /* Set CLOCK_ENABLE */ ++ if (ios->clock) ++ mci_con |= S3C2410_SDICON_CLOCKTYPE; ++ else ++ mci_con &= ~S3C2410_SDICON_CLOCKTYPE; ++ ++ writel(mci_con, host->base + S3C2410_SDICON); ++ ++ if ((ios->power_mode == MMC_POWER_ON) ++ || (ios->power_mode == MMC_POWER_UP)) { ++ ++ dbg(host, dbg_conf, ++ "powered (vdd: %d), clk: %lukHz div=%lu (req: %ukHz)," ++ " bus width: %d\n", ios->vdd, host->real_rate / 1000, ++ host->clk_div * (host->prescaler + 1), ++ ios->clock / 1000, ios->bus_width); ++ ++ /* After power-up, we need to give the card 74 clocks to ++ * initialize, so sleep just a moment before we disable ++ * the clock again. ++ */ ++ if (ios->clock) ++ msleep(1); ++ ++ } else { ++ dbg(host, dbg_conf, "powered down.\n"); ++ } ++ ++ host->bus_width = ios->bus_width; ++ ++ /* No need to run the clock until we have data to move */ ++ if (!sd_idleclk) { ++ __s3cmci_disable_clock(host); ++ dbg(host, dbg_conf, "SD clock disabled when idle.\n"); ++ } ++} ++ ++static void s3cmci_reset(struct s3cmci_host *host) ++{ ++ u32 con = readl(host->base + S3C2410_SDICON); ++ ++ con |= S3C2440_SDICON_SDRESET; ++ ++ writel(con, host->base + S3C2410_SDICON); ++} ++ ++static int s3cmci_get_ro(struct mmc_host *mmc) ++{ ++ struct s3cmci_host *host = mmc_priv(mmc); ++ ++ if (host->pdata->gpio_wprotect == 0) ++ return 0; ++ ++ return s3c2410_gpio_getpin(host->pdata->gpio_wprotect); ++} ++ ++static void s3cmci_enable_sdio_irq(struct mmc_host *mmc, int enable) ++{ ++ struct s3cmci_host *host = mmc_priv(mmc); ++ ++ if (enable) ++ enable_imask(host, S3C2410_SDIIMSK_SDIOIRQ); ++ else ++ disable_imask(host, S3C2410_SDIIMSK_SDIOIRQ); ++} ++ ++static struct mmc_host_ops s3cmci_ops = { ++ .request = s3cmci_request, ++ .set_ios = s3cmci_set_ios, ++ .get_ro = s3cmci_get_ro, ++ .enable_sdio_irq = s3cmci_enable_sdio_irq, ++}; ++ ++static struct s3c24xx_mci_pdata s3cmci_def_pdata = { ++ .do_dma = 0, ++ .gpio_detect = 0, ++ .set_power = NULL, ++ .ocr_avail = MMC_VDD_32_33, ++}; ++ ++static int s3cmci_probe(struct platform_device *pdev, int is2440) ++{ ++ struct mmc_host *mmc; ++ struct s3cmci_host *host; ++ ++ int ret; ++ ++ mmc = mmc_alloc_host(sizeof(struct s3cmci_host), &pdev->dev); ++ if (!mmc) { ++ ret = -ENOMEM; ++ goto probe_out; ++ } ++ ++ host = mmc_priv(mmc); ++ host->mmc = mmc; ++ host->pdev = pdev; ++ ++ host->pdata = pdev->dev.platform_data; ++ if (!host->pdata) { ++ pdev->dev.platform_data = &s3cmci_def_pdata; ++ host->pdata = &s3cmci_def_pdata; ++ } ++ ++ spin_lock_init(&host->complete_lock); ++ tasklet_init(&host->pio_tasklet, pio_tasklet, (unsigned long) host); ++ if (is2440) { ++ host->is2440 = 1; ++ host->sdiimsk = S3C2440_SDIIMSK; ++ host->sdidata = S3C2440_SDIDATA; ++ host->sdidata_b = S3C2440_SDIDATA_BYTE; ++ host->clk_div = 1; ++ } else { ++ host->is2440 = 0; ++ host->sdiimsk = S3C2410_SDIIMSK; ++ host->sdidata = S3C2410_SDIDATA; ++ host->sdidata_b = S3C2410_SDIDATA_BYTE; ++ host->clk_div = 2; ++ } ++ host->dodma = host->pdata->do_dma; ++ host->complete_what = COMPLETION_NONE; ++ host->pio_active = XFER_NONE; ++ ++ host->dma = DMACH_SDI; ++ host->irq_cd = s3c2410_gpio_getirq(host->pdata->gpio_detect); ++ s3c2410_gpio_cfgpin(host->pdata->gpio_detect, S3C2410_GPIO_IRQ); ++ ++ host->mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); ++ if (!host->mem) { ++ dev_err(&pdev->dev, ++ "failed to get io memory region resouce.\n"); ++ ++ ret = -ENOENT; ++ goto probe_free_host; ++ } ++ ++ host->mem = request_mem_region(host->mem->start, ++ RESSIZE(host->mem), pdev->name); ++ ++ if (!host->mem) { ++ dev_err(&pdev->dev, "failed to request io memory region.\n"); ++ ret = -ENOENT; ++ goto probe_free_host; ++ } ++ ++ host->base = ioremap(host->mem->start, RESSIZE(host->mem)); ++ if (host->base == 0) { ++ dev_err(&pdev->dev, "failed to ioremap() io memory region.\n"); ++ ret = -EINVAL; ++ goto probe_free_mem_region; ++ } ++ ++ host->irq = platform_get_irq(pdev, 0); ++ if (host->irq == 0) { ++ dev_err(&pdev->dev, "failed to get interrupt resouce.\n"); ++ ret = -EINVAL; ++ goto probe_iounmap; ++ } ++ ++ if (request_irq(host->irq, s3cmci_irq, 0, DRIVER_NAME, host)) { ++ dev_err(&pdev->dev, "failed to request mci interrupt.\n"); ++ ret = -ENOENT; ++ goto probe_iounmap; ++ } ++ ++ disable_irq(host->irq); ++ ++ s3c2410_gpio_cfgpin(host->pdata->gpio_detect, S3C2410_GPIO_IRQ); ++ set_irq_type(host->irq_cd, IRQT_BOTHEDGE); ++ ++ if (request_irq(host->irq_cd, s3cmci_irq_cd, 0, DRIVER_NAME, host)) { ++ dev_err(&pdev->dev, ++ "failed to request card detect interrupt.\n"); ++ ++ ret = -ENOENT; ++ goto probe_free_irq; ++ } ++ ++ if (host->pdata->gpio_wprotect) ++ s3c2410_gpio_cfgpin(host->pdata->gpio_wprotect, ++ S3C2410_GPIO_INPUT); ++ ++ if (s3c2410_dma_request(host->dma, &s3cmci_dma_client, NULL)) { ++ dev_err(&pdev->dev, "unable to get DMA channel.\n"); ++ ret = -EBUSY; ++ goto probe_free_irq_cd; ++ } ++ ++ host->clk = clk_get(&pdev->dev, "sdi"); ++ if (IS_ERR(host->clk)) { ++ dev_err(&pdev->dev, "failed to find clock source.\n"); ++ ret = PTR_ERR(host->clk); ++ host->clk = NULL; ++ goto probe_free_host; ++ } ++ ++ ret = clk_enable(host->clk); ++ if (ret) { ++ dev_err(&pdev->dev, "failed to enable clock source.\n"); ++ goto clk_free; ++ } ++ ++ host->clk_rate = clk_get_rate(host->clk); ++ ++ mmc->ops = &s3cmci_ops; ++ mmc->ocr_avail = host->pdata->ocr_avail; ++ mmc->caps = MMC_CAP_4_BIT_DATA | MMC_CAP_SDIO_IRQ; ++ mmc->f_min = host->clk_rate / (host->clk_div * 256); ++ mmc->f_max = sd_max_clk; ++ ++ mmc->max_blk_count = 4095; ++ mmc->max_blk_size = 4095; ++ mmc->max_req_size = 4095 * 512; ++ mmc->max_seg_size = mmc->max_req_size; ++ ++ mmc->max_phys_segs = 128; ++ mmc->max_hw_segs = 128; ++ ++ dbg(host, dbg_debug, "probe: mode:%s mapped mci_base:%p irq:%u " ++ "irq_cd:%u dma:%u.\n", (host->is2440?"2440":""), ++ host->base, host->irq, host->irq_cd, host->dma); ++ ++ ret = mmc_add_host(mmc); ++ if (ret) { ++ dev_err(&pdev->dev, "failed to add mmc host.\n"); ++ goto free_dmabuf; ++ } ++ ++ platform_set_drvdata(pdev, mmc); ++ ++ dev_info(&pdev->dev, "initialisation done.\n"); ++ return 0; ++ ++ free_dmabuf: ++ clk_disable(host->clk); ++ ++ clk_free: ++ clk_put(host->clk); ++ ++ probe_free_irq_cd: ++ free_irq(host->irq_cd, host); ++ ++ probe_free_irq: ++ free_irq(host->irq, host); ++ ++ probe_iounmap: ++ iounmap(host->base); ++ ++ probe_free_mem_region: ++ release_mem_region(host->mem->start, RESSIZE(host->mem)); ++ ++ probe_free_host: ++ mmc_free_host(mmc); ++ probe_out: ++ return ret; ++} ++ ++static int s3cmci_remove(struct platform_device *pdev) ++{ ++ struct mmc_host *mmc = platform_get_drvdata(pdev); ++ struct s3cmci_host *host = mmc_priv(mmc); ++ ++ mmc_remove_host(mmc); ++ clk_disable(host->clk); ++ clk_put(host->clk); ++ s3c2410_dma_free(host->dma, &s3cmci_dma_client); ++ free_irq(host->irq_cd, host); ++ free_irq(host->irq, host); ++ iounmap(host->base); ++ release_mem_region(host->mem->start, RESSIZE(host->mem)); ++ mmc_free_host(mmc); ++ ++ return 0; ++} ++ ++static int s3cmci_probe_2410(struct platform_device *dev) ++{ ++ return s3cmci_probe(dev, 0); ++} ++ ++static int s3cmci_probe_2412(struct platform_device *dev) ++{ ++ return s3cmci_probe(dev, 1); ++} ++ ++static int s3cmci_probe_2440(struct platform_device *dev) ++{ ++ return s3cmci_probe(dev, 1); ++} ++ ++#ifdef CONFIG_PM ++ ++static int s3cmci_suspend(struct platform_device *dev, pm_message_t state) ++{ ++ struct mmc_host *mmc = platform_get_drvdata(dev); ++ struct s3cmci_host *host = mmc_priv(mmc); ++ int ret; ++ ++ /* Ensure clock is running so it will be running on resume */ ++ __s3cmci_enable_clock(host); ++ ++ /* We will do more commands, make sure the clock stays running, ++ * and save our state so that we can restore it on resume. ++ */ ++ suspend_sd_idleclk = sd_idleclk; ++ sd_idleclk = 1; ++ ++ ret = mmc_suspend_host(mmc, state); ++ ++ /* so that when we resume, we use any modified max rate */ ++ mmc->f_max = sd_max_clk; ++ ++ return ret; ++} ++ ++static int s3cmci_resume(struct platform_device *dev) ++{ ++ struct mmc_host *mmc = platform_get_drvdata(dev); ++ ++ /* Put the sd_idleclk state back to what it was */ ++ sd_idleclk = suspend_sd_idleclk; ++ ++ return mmc_resume_host(mmc); ++} ++ ++#else /* CONFIG_PM */ ++#define s3cmci_suspend NULL ++#define s3cmci_resume NULL ++#endif /* CONFIG_PM */ ++ ++ ++static struct platform_driver s3cmci_driver_2410 = { ++ .driver.name = "s3c2410-sdi", ++ .probe = s3cmci_probe_2410, ++ .remove = s3cmci_remove, ++ .suspend = s3cmci_suspend, ++ .resume = s3cmci_resume, ++}; ++ ++static struct platform_driver s3cmci_driver_2412 = { ++ .driver.name = "s3c2412-sdi", ++ .probe = s3cmci_probe_2412, ++ .remove = s3cmci_remove, ++ .suspend = s3cmci_suspend, ++ .resume = s3cmci_resume, ++}; ++ ++static struct platform_driver s3cmci_driver_2440 = { ++ .driver.name = "s3c2440-sdi", ++ .probe = s3cmci_probe_2440, ++ .remove = s3cmci_remove, ++ .suspend = s3cmci_suspend, ++ .resume = s3cmci_resume, ++}; ++ ++ ++static int __init s3cmci_init(void) ++{ ++ spin_lock_init(&clock_lock); ++ platform_driver_register(&s3cmci_driver_2410); ++ platform_driver_register(&s3cmci_driver_2412); ++ platform_driver_register(&s3cmci_driver_2440); ++ return 0; ++} ++ ++static void __exit s3cmci_exit(void) ++{ ++ platform_driver_unregister(&s3cmci_driver_2410); ++ platform_driver_unregister(&s3cmci_driver_2412); ++ platform_driver_unregister(&s3cmci_driver_2440); ++} ++ ++module_init(s3cmci_init); ++module_exit(s3cmci_exit); ++ ++MODULE_DESCRIPTION("Samsung S3C MMC/SD Card Interface driver"); ++MODULE_LICENSE("GPL"); ++MODULE_AUTHOR("Thomas Kleffel "); +Index: linux-2.6.24.7/drivers/mmc/host/s3cmci.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/mmc/host/s3cmci.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,70 @@ ++/* ++ * linux/drivers/mmc/s3cmci.h - Samsung S3C MCI driver ++ * ++ * Copyright (C) 2004-2006 Thomas Kleffel, All Rights Reserved. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ */ ++ ++enum s3cmci_waitfor { ++ COMPLETION_NONE, ++ COMPLETION_FINALIZE, ++ COMPLETION_CMDSENT, ++ COMPLETION_RSPFIN, ++ COMPLETION_XFERFINISH, ++ COMPLETION_XFERFINISH_RSPFIN, ++}; ++ ++struct s3cmci_host { ++ struct platform_device *pdev; ++ struct s3c24xx_mci_pdata *pdata; ++ struct mmc_host *mmc; ++ struct resource *mem; ++ struct clk *clk; ++ void __iomem *base; ++ int irq; ++ int irq_cd; ++ int dma; ++ ++ unsigned long clk_rate; ++ unsigned long clk_div; ++ unsigned long real_rate; ++ u8 prescaler; ++ u8 sdipre; ++ ++ int is2440; ++ unsigned sdiimsk; ++ unsigned sdidata; ++ unsigned sdidata_b; ++ int dodma; ++ ++ int dmatogo; ++ ++ struct mmc_request *mrq; ++ int cmd_is_stop; ++ ++ spinlock_t complete_lock; ++ enum s3cmci_waitfor complete_what; ++ ++ int dma_complete; ++ ++ u32 pio_sgptr; ++ u32 pio_bytes; ++ u32 pio_count; ++ u8 *pio_ptr; ++#define XFER_NONE 0 ++#define XFER_READ 1 ++#define XFER_WRITE 2 ++ u32 pio_active; ++ ++ int bus_width; ++ ++ char dbgmsg_cmd[301]; ++ char dbgmsg_dat[301]; ++ char *status; ++ ++ unsigned int ccnt, dcnt; ++ struct tasklet_struct pio_tasklet; ++}; +Index: linux-2.6.24.7/drivers/mtd/nand/nand_bbt.c +=================================================================== +--- linux-2.6.24.7.orig/drivers/mtd/nand/nand_bbt.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/mtd/nand/nand_bbt.c 2008-12-11 22:46:49.000000000 +0100 +@@ -430,8 +430,10 @@ static int create_bbt(struct mtd_info *m + + if (ret) { + this->bbt[i >> 3] |= 0x03 << (i & 0x6); ++#if 0 + printk(KERN_WARNING "Bad eraseblock %d at 0x%08x\n", + i >> 1, (unsigned int)from); ++#endif + mtd->ecc_stats.badblocks++; + } + +Index: linux-2.6.24.7/drivers/mtd/nand/s3c2410.c +=================================================================== +--- linux-2.6.24.7.orig/drivers/mtd/nand/s3c2410.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/mtd/nand/s3c2410.c 2008-12-11 22:46:49.000000000 +0100 +@@ -158,6 +158,10 @@ static int s3c_nand_calc_rate(int wanted + { + int result; + ++ /* Tacls can be 0ns in some cases */ ++ if (wanted == 0) ++ return 0; ++ + result = (wanted * clk) / NS_IN_KHZ; + result++; + +@@ -168,9 +172,6 @@ static int s3c_nand_calc_rate(int wanted + return -1; + } + +- if (result < 1) +- result = 1; +- + return result; + } + +@@ -202,7 +203,7 @@ static int s3c2410_nand_inithw(struct s3 + twrph1 = 8; + } + +- if (tacls < 0 || twrph0 < 0 || twrph1 < 0) { ++ if (tacls < 0 || twrph0 < 1 || twrph1 < 1) { + dev_err(info->device, "cannot get suitable timings\n"); + return -EINVAL; + } +@@ -213,14 +214,14 @@ static int s3c2410_nand_inithw(struct s3 + switch (info->cpu_type) { + case TYPE_S3C2410: + cfg = S3C2410_NFCONF_EN; +- cfg |= S3C2410_NFCONF_TACLS(tacls - 1); ++ cfg |= S3C2410_NFCONF_TACLS(tacls); + cfg |= S3C2410_NFCONF_TWRPH0(twrph0 - 1); + cfg |= S3C2410_NFCONF_TWRPH1(twrph1 - 1); + break; + + case TYPE_S3C2440: + case TYPE_S3C2412: +- cfg = S3C2440_NFCONF_TACLS(tacls - 1); ++ cfg = S3C2440_NFCONF_TACLS(tacls); + cfg |= S3C2440_NFCONF_TWRPH0(twrph0 - 1); + cfg |= S3C2440_NFCONF_TWRPH1(twrph1 - 1); + +@@ -364,23 +365,21 @@ static int s3c2410_nand_correct_data(str + ((diff2 ^ (diff2 >> 1)) & 0x55) == 0x55) { + /* calculate the bit position of the error */ + +- bit = (diff2 >> 2) & 1; +- bit |= (diff2 >> 3) & 2; +- bit |= (diff2 >> 4) & 4; ++ bit = ((diff2 >> 3) & 1) | ++ ((diff2 >> 4) & 2) | ++ ((diff2 >> 5) & 4); + + /* calculate the byte position of the error */ + +- byte = (diff1 << 1) & 0x80; +- byte |= (diff1 << 2) & 0x40; +- byte |= (diff1 << 3) & 0x20; +- byte |= (diff1 << 4) & 0x10; +- +- byte |= (diff0 >> 3) & 0x08; +- byte |= (diff0 >> 2) & 0x04; +- byte |= (diff0 >> 1) & 0x02; +- byte |= (diff0 >> 0) & 0x01; +- +- byte |= (diff2 << 8) & 0x100; ++ byte = ((diff2 << 7) & 0x100) | ++ ((diff1 << 0) & 0x80) | ++ ((diff1 << 1) & 0x40) | ++ ((diff1 << 2) & 0x20) | ++ ((diff1 << 3) & 0x10) | ++ ((diff0 >> 4) & 0x08) | ++ ((diff0 >> 3) & 0x04) | ++ ((diff0 >> 2) & 0x02) | ++ ((diff0 >> 1) & 0x01); + + dev_dbg(info->device, "correcting error bit %d, byte %d\n", + bit, byte); +@@ -399,7 +398,7 @@ static int s3c2410_nand_correct_data(str + if ((diff0 & ~(1<> 8; + ecc_code[2] = ecc >> 16; + +- pr_debug("%s: returning ecc %06lx\n", __func__, ecc); ++ pr_debug("%s: returning ecc %06lx\n", __func__, ecc & 0xffffff); + + return 0; + } +@@ -559,17 +558,31 @@ static int s3c2410_nand_remove(struct pl + } + + #ifdef CONFIG_MTD_PARTITIONS ++const char *part_probes[] = { "cmdlinepart", NULL }; + static int s3c2410_nand_add_partition(struct s3c2410_nand_info *info, + struct s3c2410_nand_mtd *mtd, + struct s3c2410_nand_set *set) + { ++ struct mtd_partition *part_info; ++ int nr_part = 0; ++ + if (set == NULL) + return add_mtd_device(&mtd->mtd); + +- if (set->nr_partitions > 0 && set->partitions != NULL) { +- return add_mtd_partitions(&mtd->mtd, set->partitions, set->nr_partitions); ++ if (set->nr_partitions == 0) { ++ mtd->mtd.name = set->name; ++ nr_part = parse_mtd_partitions(&mtd->mtd, part_probes, ++ &part_info, 0); ++ } else { ++ if (set->nr_partitions > 0 && set->partitions != NULL) { ++ nr_part = set->nr_partitions; ++ part_info = set->partitions; ++ } + } + ++ if (nr_part > 0 && part_info) ++ return add_mtd_partitions(&mtd->mtd, part_info, nr_part); ++ + return add_mtd_device(&mtd->mtd); + } + #else +@@ -598,9 +611,13 @@ static void s3c2410_nand_init_chip(struc + chip->select_chip = s3c2410_nand_select_chip; + chip->chip_delay = 50; + chip->priv = nmtd; +- chip->options = 0; + chip->controller = &info->controller; + ++ if (set->flags & S3C2410_NAND_BBT) ++ chip->options = NAND_USE_FLASH_BBT; ++ else ++ chip->options = 0; ++ + switch (info->cpu_type) { + case TYPE_S3C2410: + chip->IO_ADDR_W = regs + S3C2410_NFDATA; +@@ -640,13 +657,10 @@ static void s3c2410_nand_init_chip(struc + nmtd->mtd.owner = THIS_MODULE; + nmtd->set = set; + +- if (hardware_ecc) { ++ if (!info->platform->software_ecc && hardware_ecc) { + chip->ecc.calculate = s3c2410_nand_calculate_ecc; + chip->ecc.correct = s3c2410_nand_correct_data; + chip->ecc.mode = NAND_ECC_HW; +- chip->ecc.size = 512; +- chip->ecc.bytes = 3; +- chip->ecc.layout = &nand_hw_eccoob; + + switch (info->cpu_type) { + case TYPE_S3C2410: +@@ -670,6 +684,34 @@ static void s3c2410_nand_init_chip(struc + } + } + ++/* s3c2410_nand_update_chip ++ * ++ * post-probe chip update, to change any items, such as the ++ * layout for large page nand ++ */ ++ ++static void s3c2410_nand_update_chip(struct s3c2410_nand_info *info, ++ struct s3c2410_nand_mtd *nmtd) ++{ ++ struct nand_chip *chip = &nmtd->chip; ++ ++ printk("%s: chip %p: %d\n", __func__, chip, chip->page_shift); ++ ++ if (hardware_ecc) { ++ /* change the behaviour depending on wether we are using ++ * the large or small page nand device */ ++ ++ if (chip->page_shift > 10) { ++ chip->ecc.size = 256; ++ chip->ecc.bytes = 3; ++ } else { ++ chip->ecc.size = 512; ++ chip->ecc.bytes = 3; ++ chip->ecc.layout = &nand_hw_eccoob; ++ } ++ } ++} ++ + /* s3c2410_nand_probe + * + * called by device layer when it finds a device matching +@@ -776,9 +818,12 @@ static int s3c24xx_nand_probe(struct pla + + s3c2410_nand_init_chip(info, nmtd, sets); + +- nmtd->scan_res = nand_scan(&nmtd->mtd, (sets) ? sets->nr_chips : 1); ++ nmtd->scan_res = nand_scan_ident(&nmtd->mtd, ++ (sets) ? sets->nr_chips : 1); + + if (nmtd->scan_res == 0) { ++ s3c2410_nand_update_chip(info, nmtd); ++ nand_scan_tail(&nmtd->mtd); + s3c2410_nand_add_partition(info, nmtd, sets); + } + +Index: linux-2.6.24.7/drivers/net/cs89x0.c +=================================================================== +--- linux-2.6.24.7.orig/drivers/net/cs89x0.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/net/cs89x0.c 2008-12-11 22:46:49.000000000 +0100 +@@ -194,6 +194,10 @@ static unsigned int cs8900_irq_map[] = { + #define CIRRUS_DEFAULT_IRQ VH_INTC_INT_NUM_CASCADED_INTERRUPT_1 /* Event inputs bank 1 - ID 35/bit 3 */ + static unsigned int netcard_portlist[] __initdata = {CIRRUS_DEFAULT_BASE, 0}; + static unsigned int cs8900_irq_map[] = {CIRRUS_DEFAULT_IRQ, 0, 0, 0}; ++#elif defined(CONFIG_MACH_QT2410) ++#include ++static unsigned int netcard_portlist [] __initdata = { 0xe0000300, 0 }; ++static unsigned int cs8900_irq_map[] = { IRQ_EINT9, 0, 0, 0 }; + #else + static unsigned int netcard_portlist[] __initdata = + { 0x300, 0x320, 0x340, 0x360, 0x200, 0x220, 0x240, 0x260, 0x280, 0x2a0, 0x2c0, 0x2e0, 0}; +@@ -829,6 +833,14 @@ cs89x0_probe1(struct net_device *dev, in + + printk(" IRQ %d", dev->irq); + ++ dev->dev_addr[0] = 0x00; ++ dev->dev_addr[1] = 0x00; ++ dev->dev_addr[2] = 0xc0; ++ dev->dev_addr[3] = 0xff; ++ dev->dev_addr[4] = 0xee; ++ dev->dev_addr[5] = 0x08; ++ set_mac_address(dev, dev->dev_addr); ++ + #if ALLOW_DMA + if (lp->use_dma) { + get_dma_channel(dev); +@@ -1304,7 +1316,7 @@ net_open(struct net_device *dev) + else + #endif + { +-#if !defined(CONFIG_MACH_IXDP2351) && !defined(CONFIG_ARCH_IXDP2X01) && !defined(CONFIG_ARCH_PNX010X) ++#if !defined(CONFIG_MACH_IXDP2351) && !defined(CONFIG_ARCH_IXDP2X01) && !defined(CONFIG_ARCH_PNX010X) && !defined(CONFIG_MACH_QT2410) + if (((1 << dev->irq) & lp->irq_map) == 0) { + printk(KERN_ERR "%s: IRQ %d is not in our map of allowable IRQs, which is %x\n", + dev->name, dev->irq, lp->irq_map); +Index: linux-2.6.24.7/drivers/net/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/drivers/net/Kconfig 2008-12-11 22:46:09.000000000 +0100 ++++ linux-2.6.24.7/drivers/net/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -1332,7 +1332,7 @@ source "drivers/net/ibm_newemac/Kconfig" + + config NET_PCI + bool "EISA, VLB, PCI and on board controllers" +- depends on ISA || EISA || PCI ++ depends on ISA || EISA || PCI || MACH_QT2410 + help + This is another class of network cards which attach directly to the + bus. If you have one of those, say Y and read the Ethernet-HOWTO, +@@ -1508,7 +1508,7 @@ config FORCEDETH_NAPI + + config CS89x0 + tristate "CS89x0 support" +- depends on NET_PCI && (ISA || MACH_IXDP2351 || ARCH_IXDP2X01 || ARCH_PNX010X) ++ depends on NET_PCI && (ISA || MACH_IXDP2351 || ARCH_IXDP2X01 || ARCH_PNX010X || MACH_QT2410) + ---help--- + Support for CS89x0 chipset based Ethernet cards. If you have a + network (Ethernet) card of this type, say Y and read the +Index: linux-2.6.24.7/drivers/pnp/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/drivers/pnp/Kconfig 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/pnp/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -5,7 +5,7 @@ + menuconfig PNP + bool "Plug and Play support" + depends on HAS_IOMEM +- depends on ISA || ACPI ++ depends on ISA || ACPI || SDIO + ---help--- + Plug and Play (PnP) is a standard for peripherals which allows those + peripherals to be configured by software, e.g. assign IRQ's or other +Index: linux-2.6.24.7/drivers/pnp/resource.c +=================================================================== +--- linux-2.6.24.7.orig/drivers/pnp/resource.c 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/pnp/resource.c 2008-12-11 22:46:49.000000000 +0100 +@@ -431,6 +431,7 @@ int pnp_check_dma(struct pnp_dev *dev, i + } + } + ++#if 0 + /* check if the resource is already in use, skip if the + * device is active because it itself may be in use */ + if (!dev->active) { +@@ -438,6 +439,7 @@ int pnp_check_dma(struct pnp_dev *dev, i + return 0; + free_dma(*dma); + } ++#endif + + /* check for conflicts with other pnp devices */ + pnp_for_each_dev(tdev) { +Index: linux-2.6.24.7/drivers/power/bq27000_battery.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/power/bq27000_battery.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,424 @@ ++/* ++ * Driver for batteries with bq27000 chips inside via HDQ ++ * ++ * Copyright 2008 Openmoko, Inc ++ * Andy Green ++ * ++ * based on ds2760 driver, original copyright notice for that ---> ++ * ++ * Copyright © 2007 Anton Vorontsov ++ * 2004-2007 Matt Reimer ++ * 2004 Szabolcs Gyurko ++ * ++ * Use consistent with the GNU GPL is permitted, ++ * provided that this copyright notice is ++ * preserved in its entirety in all copies and derived works. ++ * ++ * Author: Anton Vorontsov ++ * February 2007 ++ * ++ * Matt Reimer ++ * April 2004, 2005, 2007 ++ * ++ * Szabolcs Gyurko ++ * September 2004 ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++enum bq27000_regs { ++ /* RAM regs */ ++ /* read-write after this */ ++ BQ27000_CTRL = 0, /* Device Control Register */ ++ BQ27000_MODE, /* Device Mode Register */ ++ BQ27000_AR_L, /* At-Rate H L */ ++ BQ27000_AR_H, ++ /* read-only after this */ ++ BQ27000_ARTTE_L, /* At-Rate Time To Empty H L */ ++ BQ27000_ARTTE_H, ++ BQ27000_TEMP_L, /* Reported Temperature H L */ ++ BQ27000_TEMP_H, ++ BQ27000_VOLT_L, /* Reported Voltage H L */ ++ BQ27000_VOLT_H, ++ BQ27000_FLAGS, /* Status Flags */ ++ BQ27000_RSOC, /* Relative State of Charge */ ++ BQ27000_NAC_L, /* Nominal Available Capacity H L */ ++ BQ27000_NAC_H, ++ BQ27000_CACD_L, /* Discharge Compensated H L */ ++ BQ27000_CACD_H, ++ BQ27000_CACT_L, /* Temperature Compensated H L */ ++ BQ27000_CACT_H, ++ BQ27000_LMD_L, /* Last measured discharge H L */ ++ BQ27000_LMD_H, ++ BQ27000_AI_L, /* Average Current H L */ ++ BQ27000_AI_H, ++ BQ27000_TTE_L, /* Time to Empty H L */ ++ BQ27000_TTE_H, ++ BQ27000_TTF_L, /* Time to Full H L */ ++ BQ27000_TTF_H, ++ BQ27000_SI_L, /* Standby Current H L */ ++ BQ27000_SI_H, ++ BQ27000_STTE_L, /* Standby Time To Empty H L */ ++ BQ27000_STTE_H, ++ BQ27000_MLI_L, /* Max Load Current H L */ ++ BQ27000_MLI_H, ++ BQ27000_MLTTE_L, /* Max Load Time To Empty H L */ ++ BQ27000_MLTTE_H, ++ BQ27000_SAE_L, /* Available Energy H L */ ++ BQ27000_SAE_H, ++ BQ27000_AP_L, /* Available Power H L */ ++ BQ27000_AP_H, ++ BQ27000_TTECP_L, /* Time to Empty at Constant Power H L */ ++ BQ27000_TTECP_H, ++ BQ27000_CYCL_L, /* Cycle count since learning cycle H L */ ++ BQ27000_CYCL_H, ++ BQ27000_CYCT_L, /* Cycle Count Total H L */ ++ BQ27000_CYCT_H, ++ BQ27000_CSOC, /* Compensated State Of Charge */ ++ /* EEPROM regs */ ++ /* read-write after this */ ++ BQ27000_EE_EE_EN = 0x6e, /* EEPROM Program Enable */ ++ BQ27000_EE_ILMD = 0x76, /* Initial Last Measured Discharge High Byte */ ++ BQ27000_EE_SEDVF, /* Scaled EDVF Threshold */ ++ BQ27000_EE_SEDV1, /* Scaled EDV1 Threshold */ ++ BQ27000_EE_ISLC, /* Initial Standby Load Current */ ++ BQ27000_EE_DMFSD, /* Digital Magnitude Filter and Self Discharge */ ++ BQ27000_EE_TAPER, /* Aging Estimate Enable, Charge Termination Taper */ ++ BQ27000_EE_PKCFG, /* Pack Configuration Values */ ++ BQ27000_EE_IMLC, /* Initial Max Load Current or ID #3 */ ++ BQ27000_EE_DCOMP, /* Discharge rate compensation constants or ID #2 */ ++ BQ27000_EE_TCOMP, /* Temperature Compensation constants or ID #1 */ ++}; ++ ++enum bq27000_status_flags { ++ BQ27000_STATUS_CHGS = 0x80, /* 1 = being charged */ ++ BQ27000_STATUS_NOACT = 0x40, /* 1 = no activity */ ++ BQ27000_STATUS_IMIN = 0x20, /* 1 = Lion taper current mode */ ++ BQ27000_STATUS_CI = 0x10, /* 1 = capacity likely innacurate */ ++ BQ27000_STATUS_CALIP = 0x08, /* 1 = calibration in progress */ ++ BQ27000_STATUS_VDQ = 0x04, /* 1 = capacity should be accurate */ ++ BQ27000_STATUS_EDV1 = 0x02, /* 1 = end of discharge.. <6% left */ ++ BQ27000_STATUS_EDVF = 0x01, /* 1 = no, it's really empty now */ ++}; ++ ++#define NANOVOLTS_UNIT 3750 ++ ++struct bq27000_device_info { ++ struct device *dev; ++ struct power_supply bat; ++ struct bq27000_platform_data *pdata; ++}; ++ ++/* ++ * reading 16 bit values over HDQ has a special hazard where the ++ * hdq device firmware can update the 16-bit register during the time we ++ * read the two halves. TI document SLUS556D recommends the algorithm here ++ * to avoid trouble ++ */ ++ ++static int hdq_read16(struct bq27000_device_info *di, int address) ++{ ++ int acc; ++ int high; ++ int retries = 3; ++ ++ while (retries--) { ++ ++ high = (di->pdata->hdq_read)(address + 1); /* high part */ ++ ++ if (high < 0) ++ return high; ++ acc = (di->pdata->hdq_read)(address); ++ if (acc < 0) ++ return acc; ++ ++ /* confirm high didn't change between reading it and low */ ++ if (high == (di->pdata->hdq_read)(address + 1)) ++ return (high << 8) | acc; ++ } ++ ++ return -ETIME; ++} ++ ++#define to_bq27000_device_info(x) container_of((x), \ ++ struct bq27000_device_info, \ ++ bat); ++ ++static void bq27000_battery_external_power_changed(struct power_supply *psy) ++{ ++ struct bq27000_device_info *di = to_bq27000_device_info(psy); ++ ++ dev_dbg(di->dev, "%s\n", __FUNCTION__); ++} ++ ++static int bq27000_battery_get_property(struct power_supply *psy, ++ enum power_supply_property psp, ++ union power_supply_propval *val) ++{ ++ int v, n; ++ struct bq27000_device_info *di = to_bq27000_device_info(psy); ++ ++ if (!(di->pdata->hdq_initialized)()) ++ return -EINVAL; ++ ++ switch (psp) { ++ case POWER_SUPPLY_PROP_STATUS: ++ val->intval = POWER_SUPPLY_STATUS_UNKNOWN; ++ ++ if (!di->pdata->get_charger_online_status) ++ goto use_bat; ++ if ((di->pdata->get_charger_online_status)()) { ++ /* ++ * charger is definitively present ++ * we report our state in terms of what it says it ++ * is doing ++ */ ++ if (!di->pdata->get_charger_active_status) ++ goto use_bat; ++ ++ if ((di->pdata->get_charger_active_status)()) { ++ val->intval = POWER_SUPPLY_STATUS_CHARGING; ++ break; ++ } ++ val->intval = POWER_SUPPLY_STATUS_NOT_CHARGING; ++ break; ++ } ++ ++ /* ++ * platform provided definite indication of charger presence, ++ * and it is telling us it isn't there... but we are on so we ++ * must be running from battery ---> ++ */ ++ ++ val->intval = POWER_SUPPLY_STATUS_DISCHARGING; ++ break; ++ ++use_bat: ++ /* ++ * either the charger is not connected, or the ++ * platform doesn't give info about charger, use battery state ++ * but... battery state can be out of date by 4 seconds or ++ * so... use the platform callbacks if possible. ++ */ ++ v = hdq_read16(di, BQ27000_AI_L); ++ if (v < 0) ++ return v; ++ ++ /* no real activity on the battery */ ++ if (v < 2) { ++ if (!hdq_read16(di, BQ27000_TTF_L)) ++ val->intval = POWER_SUPPLY_STATUS_FULL; ++ else ++ val->intval = POWER_SUPPLY_STATUS_NOT_CHARGING; ++ break; ++ } ++ /* power is actually going in or out... */ ++ v = (di->pdata->hdq_read)(BQ27000_FLAGS); ++ if (v < 0) ++ return v; ++ if (v & BQ27000_STATUS_CHGS) ++ val->intval = POWER_SUPPLY_STATUS_CHARGING; ++ else ++ val->intval = POWER_SUPPLY_STATUS_DISCHARGING; ++ break; ++ case POWER_SUPPLY_PROP_VOLTAGE_NOW: ++ v = hdq_read16(di, BQ27000_VOLT_L); ++ if (v < 0) ++ return v; ++ /* mV -> uV */ ++ val->intval = v * 1000; ++ break; ++ case POWER_SUPPLY_PROP_CURRENT_NOW: ++ v = (di->pdata->hdq_read)(BQ27000_FLAGS); ++ if (v < 0) ++ return v; ++ if (v & BQ27000_STATUS_CHGS) ++ n = -NANOVOLTS_UNIT; ++ else ++ n = NANOVOLTS_UNIT; ++ v = hdq_read16(di, BQ27000_AI_L); ++ if (v < 0) ++ return v; ++ val->intval = (v * n) / di->pdata->rsense_mohms; ++ break; ++ case POWER_SUPPLY_PROP_CHARGE_FULL: ++ v = hdq_read16(di, BQ27000_LMD_L); ++ if (v < 0) ++ return v; ++ val->intval = (v * 3570) / di->pdata->rsense_mohms; ++ break; ++ case POWER_SUPPLY_PROP_TEMP: ++ v = hdq_read16(di, BQ27000_TEMP_L); ++ if (v < 0) ++ return v; ++ /* K (in 0.25K units) is 273.15 up from C (in 0.1C)*/ ++ /* 10926 = 27315 * 4 / 10 */ ++ val->intval = (((long)v * 10l) - 10926) / 4; ++ break; ++ case POWER_SUPPLY_PROP_TECHNOLOGY: ++ val->intval = POWER_SUPPLY_TECHNOLOGY_LION; ++ break; ++ case POWER_SUPPLY_PROP_CAPACITY: ++ val->intval = (di->pdata->hdq_read)(BQ27000_RSOC); ++ if (val->intval < 0) ++ return val->intval; ++ break; ++ case POWER_SUPPLY_PROP_PRESENT: ++ v = (di->pdata->hdq_read)(BQ27000_RSOC); ++ val->intval = !(v < 0); ++ break; ++ case POWER_SUPPLY_PROP_TIME_TO_EMPTY_NOW: ++ v = hdq_read16(di, BQ27000_TTE_L); ++ if (v < 0) ++ return v; ++ val->intval = 60 * v; ++ break; ++ case POWER_SUPPLY_PROP_TIME_TO_FULL_NOW: ++ v = hdq_read16(di, BQ27000_TTF_L); ++ if (v < 0) ++ return v; ++ val->intval = 60 * v; ++ break; ++ case POWER_SUPPLY_PROP_ONLINE: ++ if (di->pdata->get_charger_online_status) ++ val->intval = (di->pdata->get_charger_online_status)(); ++ else ++ return -EINVAL; ++ break; ++ default: ++ return -EINVAL; ++ } ++ ++ return 0; ++} ++ ++static enum power_supply_property bq27000_battery_props[] = { ++ POWER_SUPPLY_PROP_STATUS, ++ POWER_SUPPLY_PROP_VOLTAGE_NOW, ++ POWER_SUPPLY_PROP_CURRENT_NOW, ++ POWER_SUPPLY_PROP_CHARGE_FULL, ++ POWER_SUPPLY_PROP_TEMP, ++ POWER_SUPPLY_PROP_TECHNOLOGY, ++ POWER_SUPPLY_PROP_PRESENT, ++ POWER_SUPPLY_PROP_TIME_TO_EMPTY_NOW, ++ POWER_SUPPLY_PROP_TIME_TO_FULL_NOW, ++ POWER_SUPPLY_PROP_CAPACITY, ++ POWER_SUPPLY_PROP_ONLINE ++}; ++ ++static int bq27000_battery_probe(struct platform_device *pdev) ++{ ++ int retval = 0; ++ struct bq27000_device_info *di; ++ struct bq27000_platform_data *pdata; ++ ++ dev_info(&pdev->dev, "BQ27000 Battery Driver (C) 2008 Openmoko, Inc\n"); ++ ++ di = kzalloc(sizeof(*di), GFP_KERNEL); ++ if (!di) { ++ retval = -ENOMEM; ++ goto di_alloc_failed; ++ } ++ ++ platform_set_drvdata(pdev, di); ++ ++ pdata = pdev->dev.platform_data; ++ di->dev = &pdev->dev; ++ /* di->w1_dev = pdev->dev.parent; */ ++ di->bat.name = pdata->name; ++ di->bat.type = POWER_SUPPLY_TYPE_BATTERY; ++ di->bat.properties = bq27000_battery_props; ++ di->bat.num_properties = ARRAY_SIZE(bq27000_battery_props); ++ di->bat.get_property = bq27000_battery_get_property; ++ di->bat.external_power_changed = ++ bq27000_battery_external_power_changed; ++ di->bat.use_for_apm = 1; ++ di->pdata = pdata; ++ ++ retval = power_supply_register(&pdev->dev, &di->bat); ++ if (retval) { ++ dev_err(di->dev, "failed to register battery\n"); ++ goto batt_failed; ++ } ++ ++ return 0; ++ ++batt_failed: ++ kfree(di); ++di_alloc_failed: ++ return retval; ++} ++ ++static int bq27000_battery_remove(struct platform_device *pdev) ++{ ++ struct bq27000_device_info *di = platform_get_drvdata(pdev); ++ ++ power_supply_unregister(&di->bat); ++ ++ return 0; ++} ++ ++void bq27000_charging_state_change(struct platform_device *pdev) ++{ ++ struct bq27000_device_info *di = platform_get_drvdata(pdev); ++ ++ if (!di) ++ return; ++ ++ power_supply_changed(&di->bat); ++} ++EXPORT_SYMBOL_GPL(bq27000_charging_state_change); ++ ++#ifdef CONFIG_PM ++ ++static int bq27000_battery_suspend(struct platform_device *pdev, ++ pm_message_t state) ++{ ++ return 0; ++} ++ ++static int bq27000_battery_resume(struct platform_device *pdev) ++{ ++ return 0; ++} ++ ++#else ++ ++#define bq27000_battery_suspend NULL ++#define bq27000_battery_resume NULL ++ ++#endif /* CONFIG_PM */ ++ ++static struct platform_driver bq27000_battery_driver = { ++ .driver = { ++ .name = "bq27000-battery", ++ }, ++ .probe = bq27000_battery_probe, ++ .remove = bq27000_battery_remove, ++ .suspend = bq27000_battery_suspend, ++ .resume = bq27000_battery_resume, ++}; ++ ++static int __init bq27000_battery_init(void) ++{ ++ return platform_driver_register(&bq27000_battery_driver); ++} ++ ++static void __exit bq27000_battery_exit(void) ++{ ++ platform_driver_unregister(&bq27000_battery_driver); ++} ++ ++module_init(bq27000_battery_init); ++module_exit(bq27000_battery_exit); ++ ++MODULE_LICENSE("GPL"); ++MODULE_AUTHOR("Andy Green "); ++MODULE_DESCRIPTION("bq27000 battery driver"); +Index: linux-2.6.24.7/drivers/power/gta01_battery.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/power/gta01_battery.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,97 @@ ++/* ++ * Battery driver for the Openmoko GTA01 device, using the pcf50606 chip. ++ * ++ * This is nothing more than a write-thru interface to the real logic, ++ * which is part of the pcf50606.c multifunction chip driver. ++ * Copyright © 2008 Mike Westerhof ++ * ++ * ++ * Portions liberally borrowed from olpc_battery.c, copyright below: ++ * Copyright © 2006 David Woodhouse ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++ ++/********************************************************************* ++ * This global is set by the pcf50606 driver to the correct callback ++ *********************************************************************/ ++ ++extern int (*pmu_bat_get_property)(struct power_supply *, ++ enum power_supply_property, ++ union power_supply_propval *); ++ ++ ++/********************************************************************* ++ * Battery properties ++ *********************************************************************/ ++static int gta01_bat_get_property(struct power_supply *psy, ++ enum power_supply_property psp, ++ union power_supply_propval *val) ++{ ++ if (pmu_bat_get_property) ++ return (pmu_bat_get_property)(psy, psp, val); ++ else ++ return -ENODEV; ++} ++ ++static enum power_supply_property gta01_bat_props[] = { ++ POWER_SUPPLY_PROP_STATUS, ++ POWER_SUPPLY_PROP_PRESENT, ++ POWER_SUPPLY_PROP_ONLINE, ++ POWER_SUPPLY_PROP_VOLTAGE_NOW, ++ POWER_SUPPLY_PROP_CURRENT_NOW, ++ POWER_SUPPLY_PROP_TEMP, ++ POWER_SUPPLY_PROP_CAPACITY, ++}; ++ ++/********************************************************************* ++ * Initialisation ++ *********************************************************************/ ++ ++static struct platform_device *bat_pdev; ++ ++static struct power_supply gta01_bat = { ++ .properties = gta01_bat_props, ++ .num_properties = ARRAY_SIZE(gta01_bat_props), ++ .get_property = gta01_bat_get_property, ++ .use_for_apm = 0, /* pcf50606 driver has its own apm driver */ ++}; ++ ++static int __init gta01_bat_init(void) ++{ ++ int ret; ++ ++ bat_pdev = platform_device_register_simple("bat", 0, NULL, 0); ++ if (IS_ERR(bat_pdev)) ++ return PTR_ERR(bat_pdev); ++ ++ gta01_bat.name = bat_pdev->name; ++ ++ ret = power_supply_register(&bat_pdev->dev, >a01_bat); ++ if (ret) ++ platform_device_unregister(bat_pdev); ++ ++ return ret; ++} ++ ++static void __exit gta01_bat_exit(void) ++{ ++ power_supply_unregister(>a01_bat); ++ platform_device_unregister(bat_pdev); ++} ++ ++module_init(gta01_bat_init); ++module_exit(gta01_bat_exit); ++ ++MODULE_AUTHOR("Mike Westerhof "); ++MODULE_LICENSE("GPL"); ++MODULE_DESCRIPTION("Battery driver for GTA01"); +Index: linux-2.6.24.7/drivers/power/gta02_hdq.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/power/gta02_hdq.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,250 @@ ++/* ++ * HDQ driver for the FIC Neo1973 GTA02 GSM phone ++ * ++ * (C) 2006-2007 by Openmoko, Inc. ++ * Author: Andy Green ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++ ++ ++#define HDQ_READ 0 ++#define HDQ_WRITE 0x80 ++ ++ ++int gta02hdq_initialized(void) ++{ ++ return fiq_ipc.hdq_probed; ++} ++EXPORT_SYMBOL_GPL(gta02hdq_initialized); ++ ++int gta02hdq_read(int address) ++{ ++ int count_sleeps = 5; ++ int ret = -ETIME; ++ ++ mutex_lock(&fiq_ipc.hdq_lock); ++ ++ fiq_ipc.hdq_ads = address | HDQ_READ; ++ fiq_ipc.hdq_request_ctr++; ++ fiq_kick(); ++ /* ++ * FIQ takes care of it while we block our calling process ++ * But we're not spinning -- other processes run normally while ++ * we wait for the result ++ */ ++ while (count_sleeps--) { ++ msleep(10); /* valid transaction always completes in < 10ms */ ++ ++ if (fiq_ipc.hdq_request_ctr != fiq_ipc.hdq_transaction_ctr) ++ continue; ++ ++ if (fiq_ipc.hdq_error) ++ goto done; /* didn't see a response in good time */ ++ ++ ret = fiq_ipc.hdq_rx_data; ++ goto done; ++ } ++ ret = -EINVAL; ++ ++done: ++ mutex_unlock(&fiq_ipc.hdq_lock); ++ return ret; ++} ++EXPORT_SYMBOL_GPL(gta02hdq_read); ++ ++int gta02hdq_write(int address, u8 data) ++{ ++ int count_sleeps = 5; ++ int ret = -ETIME; ++ ++ mutex_lock(&fiq_ipc.hdq_lock); ++ ++ fiq_ipc.hdq_ads = address | HDQ_WRITE; ++ fiq_ipc.hdq_tx_data = data; ++ fiq_ipc.hdq_request_ctr++; ++ fiq_kick(); ++ /* ++ * FIQ takes care of it while we block our calling process ++ * But we're not spinning -- other processes run normally while ++ * we wait for the result ++ */ ++ while (count_sleeps--) { ++ msleep(10); /* valid transaction always completes in < 10ms */ ++ ++ if (fiq_ipc.hdq_request_ctr != fiq_ipc.hdq_transaction_ctr) ++ continue; /* something bad with FIQ */ ++ ++ if (fiq_ipc.hdq_error) ++ goto done; /* didn't see a response in good time */ ++ } ++ ret = -EINVAL; ++ ++done: ++ mutex_unlock(&fiq_ipc.hdq_lock); ++ return ret; ++} ++EXPORT_SYMBOL_GPL(gta02hdq_write); ++ ++/* sysfs */ ++ ++static ssize_t hdq_sysfs_dump(struct device *dev, struct device_attribute *attr, ++ char *buf) ++{ ++ int n; ++ int v; ++ u8 u8a[128]; /* whole address space for HDQ */ ++ char *end = buf; ++ ++ /* the dump does not take care about 16 bit regs, because at this ++ * bus level we don't know about the chip details ++ */ ++ for (n = 0; n < sizeof(u8a); n++) { ++ v = gta02hdq_read(n); ++ if (v < 0) ++ goto bail; ++ u8a[n] = v; ++ } ++ ++ for (n = 0; n < sizeof(u8a); n += 16) { ++ hex_dump_to_buffer(u8a + n, sizeof(u8a), 16, 1, end, 4096, 0); ++ end += strlen(end); ++ *end++ = '\n'; ++ *end = '\0'; ++ } ++ return (end - buf); ++ ++bail: ++ return sprintf(buf, "ERROR %d\n", v); ++} ++ ++/* you write by
, eg, "34 128" */ ++ ++#define atoi(str) simple_strtoul(((str != NULL) ? str : ""), NULL, 0) ++ ++static ssize_t hdq_sysfs_write(struct device *dev, ++ struct device_attribute *attr, ++ const char *buf, size_t count) ++{ ++ const char *end = buf + count; ++ int address = atoi(buf); ++ ++ while ((buf != end) && (*buf != ' ')) ++ buf++; ++ if (buf >= end) ++ return 0; ++ while ((buf < end) && (*buf == ' ')) ++ buf++; ++ if (buf >= end) ++ return 0; ++ ++ gta02hdq_write(address, atoi(buf)); ++ ++ return count; ++} ++ ++static DEVICE_ATTR(dump, 0400, hdq_sysfs_dump, NULL); ++static DEVICE_ATTR(write, 0600, NULL, hdq_sysfs_write); ++ ++static struct attribute *gta02hdq_sysfs_entries[] = { ++ &dev_attr_dump.attr, ++ &dev_attr_write.attr, ++ NULL ++}; ++ ++static struct attribute_group gta02hdq_attr_group = { ++ .name = "hdq", ++ .attrs = gta02hdq_sysfs_entries, ++}; ++ ++ ++#ifdef CONFIG_PM ++static int gta02hdq_suspend(struct platform_device *pdev, pm_message_t state) ++{ ++ /* after 18s of this, the battery monitor will also go to sleep */ ++ s3c2410_gpio_setpin(fiq_ipc.hdq_gpio_pin, 0); ++ s3c2410_gpio_cfgpin(fiq_ipc.hdq_gpio_pin, S3C2410_GPIO_OUTPUT); ++ return 0; ++} ++ ++static int gta02hdq_resume(struct platform_device *pdev) ++{ ++ s3c2410_gpio_setpin(fiq_ipc.hdq_gpio_pin, 1); ++ s3c2410_gpio_cfgpin(fiq_ipc.hdq_gpio_pin, S3C2410_GPIO_OUTPUT); ++ return 0; ++} ++#endif ++ ++static int __init gta02hdq_probe(struct platform_device *pdev) ++{ ++ struct resource *r = platform_get_resource(pdev, 0, 0); ++ ++ if (!machine_is_neo1973_gta02()) ++ return -EIO; ++ ++ if (!r) ++ return -EINVAL; ++ ++ platform_set_drvdata(pdev, NULL); ++ ++ mutex_init(&fiq_ipc.hdq_lock); ++ ++ /* set our HDQ comms pin from the platform data */ ++ fiq_ipc.hdq_gpio_pin = r->start; ++ ++ s3c2410_gpio_setpin(fiq_ipc.hdq_gpio_pin, 1); ++ s3c2410_gpio_cfgpin(fiq_ipc.hdq_gpio_pin, S3C2410_GPIO_OUTPUT); ++ ++ fiq_ipc.hdq_probed = 1; /* we are ready to do stuff now */ ++ ++ return sysfs_create_group(&pdev->dev.kobj, >a02hdq_attr_group); ++} ++ ++static int gta02hdq_remove(struct platform_device *pdev) ++{ ++ sysfs_remove_group(&pdev->dev.kobj, >a02hdq_attr_group); ++ return 0; ++} ++ ++static struct platform_driver gta02hdq_driver = { ++ .probe = gta02hdq_probe, ++ .remove = gta02hdq_remove, ++#ifdef CONFIG_PM ++ .suspend = gta02hdq_suspend, ++ .resume = gta02hdq_resume, ++#endif ++ .driver = { ++ .name = "gta02-hdq", ++ }, ++}; ++ ++static int __init gta02hdq_init(void) ++{ ++ return platform_driver_register(>a02hdq_driver); ++} ++ ++static void __exit gta02hdq_exit(void) ++{ ++ platform_driver_unregister(>a02hdq_driver); ++} ++ ++module_init(gta02hdq_init); ++module_exit(gta02hdq_exit); ++ ++MODULE_AUTHOR("Andy Green "); ++MODULE_DESCRIPTION("GTA02 HDQ driver"); ++MODULE_LICENSE("GPL"); +Index: linux-2.6.24.7/drivers/power/Kconfig +=================================================================== +--- linux-2.6.24.7.orig/drivers/power/Kconfig 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/power/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -49,4 +49,24 @@ config BATTERY_OLPC + help + Say Y to enable support for the battery on the OLPC laptop. + ++config BATTERY_BQ27000_HDQ ++ tristate "BQ27000 HDQ battery monitor driver" ++ help ++ Say Y to enable support for the battery on the Neo Freerunner ++ ++config GTA02_HDQ ++ tristate "Neo Freerunner HDQ" ++ depends on MACH_NEO1973_GTA02 && FIQ && S3C2440_C_FIQ ++ help ++ Say Y to enable support for communicating with an HDQ battery ++ on the Neo Freerunner. You probably want to select ++ at least BATTERY_BQ27000_HDQ as well ++ ++config BATTERY_GTA01 ++ tristate "Neo GTA01 battery" ++ depends on MACH_NEO1973_GTA01 ++ help ++ Say Y to enable support for the battery on the Neo GTA01 ++ + endif # POWER_SUPPLY ++ +Index: linux-2.6.24.7/drivers/power/Makefile +=================================================================== +--- linux-2.6.24.7.orig/drivers/power/Makefile 2008-12-11 22:46:07.000000000 +0100 ++++ linux-2.6.24.7/drivers/power/Makefile 2008-12-11 22:46:49.000000000 +0100 +@@ -20,3 +20,7 @@ obj-$(CONFIG_APM_POWER) += apm_power.o + obj-$(CONFIG_BATTERY_DS2760) += ds2760_battery.o + obj-$(CONFIG_BATTERY_PMU) += pmu_battery.o + obj-$(CONFIG_BATTERY_OLPC) += olpc_battery.o ++obj-$(CONFIG_BATTERY_BQ27000_HDQ) += bq27000_battery.o ++obj-$(CONFIG_BATTERY_GTA01) += gta01_battery.o ++ ++obj-$(CONFIG_GTA02_HDQ) += gta02_hdq.o +Index: linux-2.6.24.7/drivers/sdio/function/Kconfig +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/Kconfig 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,11 @@ ++#menu "SDIO function drivers" ++ ++config SDIO_AR6000_WLAN ++ tristate "ar6000 wireless networking over sdio" ++ depends on SDIO ++ select WIRELESS_EXT ++ default m ++ help ++ good luck. ++ ++#endmenu +\ No newline at end of file +Index: linux-2.6.24.7/drivers/sdio/function/Makefile +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/Makefile 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1 @@ ++obj-$(CONFIG_SDIO_AR6000_WLAN) += wlan/ +\ No newline at end of file +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/ar6000_drv.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/ar6000_drv.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,3078 @@ ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++/* ++ * This driver is a pseudo ethernet driver to access the Atheros AR6000 ++ * WLAN Device ++ */ ++static const char athId[] __attribute__ ((unused)) = "$Id: //depot/sw/releases/olca2.0-GPL/host/os/linux/ar6000_drv.c#2 $"; ++ ++#include "ar6000_drv.h" ++#include "htc.h" ++ ++MODULE_LICENSE("GPL and additional rights"); ++ ++#ifndef REORG_APTC_HEURISTICS ++#undef ADAPTIVE_POWER_THROUGHPUT_CONTROL ++#endif /* REORG_APTC_HEURISTICS */ ++ ++#ifdef ADAPTIVE_POWER_THROUGHPUT_CONTROL ++#define APTC_TRAFFIC_SAMPLING_INTERVAL 100 /* msec */ ++#define APTC_UPPER_THROUGHPUT_THRESHOLD 3000 /* Kbps */ ++#define APTC_LOWER_THROUGHPUT_THRESHOLD 2000 /* Kbps */ ++ ++typedef struct aptc_traffic_record { ++ A_BOOL timerScheduled; ++ struct timeval samplingTS; ++ unsigned long bytesReceived; ++ unsigned long bytesTransmitted; ++} APTC_TRAFFIC_RECORD; ++ ++A_TIMER aptcTimer; ++APTC_TRAFFIC_RECORD aptcTR; ++#endif /* ADAPTIVE_POWER_THROUGHPUT_CONTROL */ ++ ++int bmienable = 0; ++unsigned int bypasswmi = 0; ++unsigned int debuglevel = 0; ++int tspecCompliance = 1; ++unsigned int busspeedlow = 0; ++unsigned int onebitmode = 0; ++unsigned int skipflash = 0; ++unsigned int wmitimeout = 2; ++unsigned int wlanNodeCaching = 1; ++unsigned int enableuartprint = 0; ++unsigned int logWmiRawMsgs = 0; ++unsigned int enabletimerwar = 0; ++unsigned int mbox_yield_limit = 99; ++int reduce_credit_dribble = 1 + HTC_CONNECT_FLAGS_THRESHOLD_LEVEL_ONE_HALF; ++int allow_trace_signal = 0; ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++unsigned int testmode =0; ++#endif ++ ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0) ++module_param(bmienable, int, 0644); ++module_param(bypasswmi, int, 0644); ++module_param(debuglevel, int, 0644); ++module_param(tspecCompliance, int, 0644); ++module_param(onebitmode, int, 0644); ++module_param(busspeedlow, int, 0644); ++module_param(skipflash, int, 0644); ++module_param(wmitimeout, int, 0644); ++module_param(wlanNodeCaching, int, 0644); ++module_param(logWmiRawMsgs, int, 0644); ++module_param(enableuartprint, int, 0644); ++module_param(enabletimerwar, int, 0644); ++module_param(mbox_yield_limit, int, 0644); ++module_param(reduce_credit_dribble, int, 0644); ++module_param(allow_trace_signal, int, 0644); ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++module_param(testmode, int, 0644); ++#endif ++#else ++ ++#define __user ++/* for linux 2.4 and lower */ ++MODULE_PARM(bmienable,"i"); ++MODULE_PARM(bypasswmi,"i"); ++MODULE_PARM(debuglevel, "i"); ++MODULE_PARM(onebitmode,"i"); ++MODULE_PARM(busspeedlow, "i"); ++MODULE_PARM(skipflash, "i"); ++MODULE_PARM(wmitimeout, "i"); ++MODULE_PARM(wlanNodeCaching, "i"); ++MODULE_PARM(enableuartprint,"i"); ++MODULE_PARM(logWmiRawMsgs, "i"); ++MODULE_PARM(enabletimerwar,"i"); ++MODULE_PARM(mbox_yield_limit,"i"); ++MODULE_PARM(reduce_credit_dribble,"i"); ++MODULE_PARM(allow_trace_signal,"i"); ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++MODULE_PARM(testmode, "i"); ++#endif ++#endif ++ ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,10) ++/* in 2.6.10 and later this is now a pointer to a uint */ ++unsigned int _mboxnum = HTC_MAILBOX_NUM_MAX; ++#define mboxnum &_mboxnum ++#else ++unsigned int mboxnum = HTC_MAILBOX_NUM_MAX; ++#endif ++ ++#ifdef DEBUG ++A_UINT32 g_dbg_flags = DBG_DEFAULTS; ++unsigned int debugflags = 0; ++int debugdriver = 1; ++unsigned int debughtc = 128; ++unsigned int debugbmi = 1; ++unsigned int debughif = 2; ++unsigned int resetok = 1; ++unsigned int txcreditsavailable[HTC_MAILBOX_NUM_MAX] = {0}; ++unsigned int txcreditsconsumed[HTC_MAILBOX_NUM_MAX] = {0}; ++unsigned int txcreditintrenable[HTC_MAILBOX_NUM_MAX] = {0}; ++unsigned int txcreditintrenableaggregate[HTC_MAILBOX_NUM_MAX] = {0}; ++ ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0) ++module_param(debugflags, int, 0644); ++module_param(debugdriver, int, 0644); ++module_param(debughtc, int, 0644); ++module_param(debugbmi, int, 0644); ++module_param(debughif, int, 0644); ++module_param(resetok, int, 0644); ++module_param_array(txcreditsavailable, int, mboxnum, 0644); ++module_param_array(txcreditsconsumed, int, mboxnum, 0644); ++module_param_array(txcreditintrenable, int, mboxnum, 0644); ++module_param_array(txcreditintrenableaggregate, int, mboxnum, 0644); ++#else ++/* linux 2.4 and lower */ ++MODULE_PARM(debugflags,"i"); ++MODULE_PARM(debugdriver, "i"); ++MODULE_PARM(debughtc, "i"); ++MODULE_PARM(debugbmi, "i"); ++MODULE_PARM(debughif, "i"); ++MODULE_PARM(resetok, "i"); ++MODULE_PARM(txcreditsavailable, "0-3i"); ++MODULE_PARM(txcreditsconsumed, "0-3i"); ++MODULE_PARM(txcreditintrenable, "0-3i"); ++MODULE_PARM(txcreditintrenableaggregate, "0-3i"); ++#endif ++ ++#else ++unsigned int resetok = 1; ++ ++#endif /* DEBUG */ ++ ++unsigned int tx_attempt[HTC_MAILBOX_NUM_MAX] = {0}; ++unsigned int tx_post[HTC_MAILBOX_NUM_MAX] = {0}; ++unsigned int tx_complete[HTC_MAILBOX_NUM_MAX] = {0}; ++unsigned int hifBusRequestNumMax = 40; ++unsigned int war23838_disabled = 0; ++#ifdef ADAPTIVE_POWER_THROUGHPUT_CONTROL ++unsigned int enableAPTCHeuristics = 1; ++#endif /* ADAPTIVE_POWER_THROUGHPUT_CONTROL */ ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0) ++module_param_array(tx_attempt, int, mboxnum, 0644); ++module_param_array(tx_post, int, mboxnum, 0644); ++module_param_array(tx_complete, int, mboxnum, 0644); ++module_param(hifBusRequestNumMax, int, 0644); ++module_param(war23838_disabled, int, 0644); ++#ifdef ADAPTIVE_POWER_THROUGHPUT_CONTROL ++module_param(enableAPTCHeuristics, int, 0644); ++#endif /* ADAPTIVE_POWER_THROUGHPUT_CONTROL */ ++#else ++MODULE_PARM(tx_attempt, "0-3i"); ++MODULE_PARM(tx_post, "0-3i"); ++MODULE_PARM(tx_complete, "0-3i"); ++MODULE_PARM(hifBusRequestNumMax, "i"); ++MODULE_PARM(war23838_disabled, "i"); ++#ifdef ADAPTIVE_POWER_THROUGHPUT_CONTROL ++MODULE_PARM(enableAPTCHeuristics, "i"); ++#endif /* ADAPTIVE_POWER_THROUGHPUT_CONTROL */ ++#endif ++ ++#ifdef BLOCK_TX_PATH_FLAG ++int blocktx = 0; ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0) ++module_param(blocktx, int, 0644); ++#else ++MODULE_PARM(blocktx, "i"); ++#endif ++#endif /* BLOCK_TX_PATH_FLAG */ ++ ++// TODO move to arsoft_c ++USER_RSSI_THOLD rssi_map[12]; ++ ++int reconnect_flag = 0; ++ ++DECLARE_WAIT_QUEUE_HEAD(ar6000_scan_queue); ++ ++/* Function declarations */ ++static int ar6000_init_module(void); ++static void ar6000_cleanup_module(void); ++ ++int ar6000_init(struct net_device *dev); ++static int ar6000_open(struct net_device *dev); ++static int ar6000_close(struct net_device *dev); ++static void ar6000_init_control_info(AR_SOFTC_T *ar); ++static int ar6000_data_tx(struct sk_buff *skb, struct net_device *dev); ++ ++static void ar6000_destroy(struct net_device *dev, unsigned int unregister); ++static void ar6000_detect_error(unsigned long ptr); ++static struct net_device_stats *ar6000_get_stats(struct net_device *dev); ++static struct iw_statistics *ar6000_get_iwstats(struct net_device * dev); ++ ++/* ++ * HTC service connection handlers ++ */ ++static void ar6000_avail_ev(HTC_HANDLE HTCHandle); ++ ++static void ar6000_unavail_ev(void *Instance); ++ ++static void ar6000_target_failure(void *Instance, A_STATUS Status); ++ ++static void ar6000_rx(void *Context, HTC_PACKET *pPacket); ++ ++static void ar6000_rx_refill(void *Context,HTC_ENDPOINT_ID Endpoint); ++ ++static void ar6000_tx_complete(void *Context, HTC_PACKET *pPacket); ++ ++static void ar6000_tx_queue_full(void *Context, HTC_ENDPOINT_ID Endpoint); ++ ++/* ++ * Static variables ++ */ ++ ++static struct net_device *ar6000_devices[MAX_AR6000]; ++extern struct iw_handler_def ath_iw_handler_def; ++DECLARE_WAIT_QUEUE_HEAD(arEvent); ++static void ar6000_cookie_init(AR_SOFTC_T *ar); ++static void ar6000_cookie_cleanup(AR_SOFTC_T *ar); ++static void ar6000_free_cookie(AR_SOFTC_T *ar, struct ar_cookie * cookie); ++static struct ar_cookie *ar6000_alloc_cookie(AR_SOFTC_T *ar); ++static void ar6000_TxDataCleanup(AR_SOFTC_T *ar); ++ ++#ifdef USER_KEYS ++static A_STATUS ar6000_reinstall_keys(AR_SOFTC_T *ar,A_UINT8 key_op_ctrl); ++#endif ++ ++ ++static struct ar_cookie s_ar_cookie_mem[MAX_COOKIE_NUM]; ++ ++#define HOST_INTEREST_ITEM_ADDRESS(ar, item) \ ++((ar->arTargetType == TARGET_TYPE_AR6001) ? \ ++ AR6001_HOST_INTEREST_ITEM_ADDRESS(item) : \ ++ AR6002_HOST_INTEREST_ITEM_ADDRESS(item)) ++ ++ ++/* Debug log support */ ++ ++/* ++ * Flag to govern whether the debug logs should be parsed in the kernel ++ * or reported to the application. ++ */ ++#ifdef DEBUG ++#define REPORT_DEBUG_LOGS_TO_APP ++#endif ++ ++A_STATUS ++ar6000_set_host_app_area(AR_SOFTC_T *ar) ++{ ++ A_UINT32 address, data; ++ struct host_app_area_s host_app_area; ++ ++ /* Fetch the address of the host_app_area_s instance in the host interest area */ ++ address = HOST_INTEREST_ITEM_ADDRESS(ar, hi_app_host_interest); ++ if (ar6000_ReadRegDiag(ar->arHifDevice, &address, &data) != A_OK) { ++ return A_ERROR; ++ } ++ address = data; ++ host_app_area.wmi_protocol_ver = WMI_PROTOCOL_VERSION; ++ if (ar6000_WriteDataDiag(ar->arHifDevice, address, ++ (A_UCHAR *)&host_app_area, ++ sizeof(struct host_app_area_s)) != A_OK) ++ { ++ return A_ERROR; ++ } ++ ++ return A_OK; ++} ++ ++A_UINT32 ++dbglog_get_debug_hdr_ptr(AR_SOFTC_T *ar) ++{ ++ A_UINT32 param; ++ A_UINT32 address; ++ A_STATUS status; ++ ++ address = HOST_INTEREST_ITEM_ADDRESS(ar, hi_dbglog_hdr); ++ if ((status = ar6000_ReadDataDiag(ar->arHifDevice, address, ++ (A_UCHAR *)¶m, 4)) != A_OK) ++ { ++ param = 0; ++ } ++ ++ return param; ++} ++ ++/* ++ * The dbglog module has been initialized. Its ok to access the relevant ++ * data stuctures over the diagnostic window. ++ */ ++void ++ar6000_dbglog_init_done(AR_SOFTC_T *ar) ++{ ++ ar->dbglog_init_done = TRUE; ++} ++ ++A_UINT32 ++dbglog_get_debug_fragment(A_INT8 *datap, A_UINT32 len, A_UINT32 limit) ++{ ++ A_INT32 *buffer; ++ A_UINT32 count; ++ A_UINT32 numargs; ++ A_UINT32 length; ++ A_UINT32 fraglen; ++ ++ count = fraglen = 0; ++ buffer = (A_INT32 *)datap; ++ length = (limit >> 2); ++ ++ if (len <= limit) { ++ fraglen = len; ++ } else { ++ while (count < length) { ++ numargs = DBGLOG_GET_NUMARGS(buffer[count]); ++ fraglen = (count << 2); ++ count += numargs + 1; ++ } ++ } ++ ++ return fraglen; ++} ++ ++void ++dbglog_parse_debug_logs(A_INT8 *datap, A_UINT32 len) ++{ ++ A_INT32 *buffer; ++ A_UINT32 count; ++ A_UINT32 timestamp; ++ A_UINT32 debugid; ++ A_UINT32 moduleid; ++ A_UINT32 numargs; ++ A_UINT32 length; ++ ++ count = 0; ++ buffer = (A_INT32 *)datap; ++ length = (len >> 2); ++ while (count < length) { ++ debugid = DBGLOG_GET_DBGID(buffer[count]); ++ moduleid = DBGLOG_GET_MODULEID(buffer[count]); ++ numargs = DBGLOG_GET_NUMARGS(buffer[count]); ++ timestamp = DBGLOG_GET_TIMESTAMP(buffer[count]); ++ switch (numargs) { ++ case 0: ++ AR_DEBUG_PRINTF("%d %d (%d)\n", moduleid, debugid, timestamp); ++ break; ++ ++ case 1: ++ AR_DEBUG_PRINTF("%d %d (%d): 0x%x\n", moduleid, debugid, ++ timestamp, buffer[count+1]); ++ break; ++ ++ case 2: ++ AR_DEBUG_PRINTF("%d %d (%d): 0x%x, 0x%x\n", moduleid, debugid, ++ timestamp, buffer[count+1], buffer[count+2]); ++ break; ++ ++ default: ++ AR_DEBUG_PRINTF("Invalid args: %d\n", numargs); ++ } ++ count += numargs + 1; ++ } ++} ++ ++int ++ar6000_dbglog_get_debug_logs(AR_SOFTC_T *ar) ++{ ++ struct dbglog_hdr_s debug_hdr; ++ struct dbglog_buf_s debug_buf; ++ A_UINT32 address; ++ A_UINT32 length; ++ A_UINT32 dropped; ++ A_UINT32 firstbuf; ++ A_UINT32 debug_hdr_ptr; ++ ++ if (!ar->dbglog_init_done) return A_ERROR; ++ ++ ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ++ if (ar->dbgLogFetchInProgress) { ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ return A_EBUSY; ++ } ++ ++ /* block out others */ ++ ar->dbgLogFetchInProgress = TRUE; ++ ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ ++ debug_hdr_ptr = dbglog_get_debug_hdr_ptr(ar); ++ printk("debug_hdr_ptr: 0x%x\n", debug_hdr_ptr); ++ ++ /* Get the contents of the ring buffer */ ++ if (debug_hdr_ptr) { ++ address = debug_hdr_ptr; ++ length = sizeof(struct dbglog_hdr_s); ++ ar6000_ReadDataDiag(ar->arHifDevice, address, ++ (A_UCHAR *)&debug_hdr, length); ++ address = (A_UINT32)debug_hdr.dbuf; ++ firstbuf = address; ++ dropped = debug_hdr.dropped; ++ length = sizeof(struct dbglog_buf_s); ++ ar6000_ReadDataDiag(ar->arHifDevice, address, ++ (A_UCHAR *)&debug_buf, length); ++ ++ do { ++ address = (A_UINT32)debug_buf.buffer; ++ length = debug_buf.length; ++ if ((length) && (debug_buf.length <= debug_buf.bufsize)) { ++ /* Rewind the index if it is about to overrun the buffer */ ++ if (ar->log_cnt > (DBGLOG_HOST_LOG_BUFFER_SIZE - length)) { ++ ar->log_cnt = 0; ++ } ++ if(A_OK != ar6000_ReadDataDiag(ar->arHifDevice, address, ++ (A_UCHAR *)&ar->log_buffer[ar->log_cnt], length)) ++ { ++ break; ++ } ++ ar6000_dbglog_event(ar, dropped, &ar->log_buffer[ar->log_cnt], length); ++ ar->log_cnt += length; ++ } else { ++ AR_DEBUG_PRINTF("Length: %d (Total size: %d)\n", ++ debug_buf.length, debug_buf.bufsize); ++ } ++ ++ address = (A_UINT32)debug_buf.next; ++ length = sizeof(struct dbglog_buf_s); ++ if(A_OK != ar6000_ReadDataDiag(ar->arHifDevice, address, ++ (A_UCHAR *)&debug_buf, length)) ++ { ++ break; ++ } ++ ++ } while (address != firstbuf); ++ } ++ ++ ar->dbgLogFetchInProgress = FALSE; ++ ++ return A_OK; ++} ++ ++void ++ar6000_dbglog_event(AR_SOFTC_T *ar, A_UINT32 dropped, ++ A_INT8 *buffer, A_UINT32 length) ++{ ++#ifdef REPORT_DEBUG_LOGS_TO_APP ++ #define MAX_WIRELESS_EVENT_SIZE 252 ++ /* ++ * Break it up into chunks of MAX_WIRELESS_EVENT_SIZE bytes of messages. ++ * There seems to be a limitation on the length of message that could be ++ * transmitted to the user app via this mechanism. ++ */ ++ A_UINT32 send, sent; ++ ++ sent = 0; ++ send = dbglog_get_debug_fragment(&buffer[sent], length - sent, ++ MAX_WIRELESS_EVENT_SIZE); ++ while (send) { ++ ar6000_send_event_to_app(ar, WMIX_DBGLOG_EVENTID, &buffer[sent], send); ++ sent += send; ++ send = dbglog_get_debug_fragment(&buffer[sent], length - sent, ++ MAX_WIRELESS_EVENT_SIZE); ++ } ++#else ++ AR_DEBUG_PRINTF("Dropped logs: 0x%x\nDebug info length: %d\n", ++ dropped, length); ++ ++ /* Interpret the debug logs */ ++ dbglog_parse_debug_logs(buffer, length); ++#endif /* REPORT_DEBUG_LOGS_TO_APP */ ++} ++ ++ ++ ++static int __init ++ar6000_init_module(void) ++{ ++ static int probed = 0; ++ A_STATUS status; ++ HTC_INIT_INFO initInfo; ++ ++ A_MEMZERO(&initInfo,sizeof(initInfo)); ++ initInfo.AddInstance = ar6000_avail_ev; ++ initInfo.DeleteInstance = ar6000_unavail_ev; ++ initInfo.TargetFailure = ar6000_target_failure; ++ ++ ++#ifdef DEBUG ++ /* Set the debug flags if specified at load time */ ++ if(debugflags != 0) ++ { ++ g_dbg_flags = debugflags; ++ } ++#endif ++ ++ if (probed) { ++ return -ENODEV; ++ } ++ probed++; ++ ++#ifdef ADAPTIVE_POWER_THROUGHPUT_CONTROL ++ memset(&aptcTR, 0, sizeof(APTC_TRAFFIC_RECORD)); ++#endif /* ADAPTIVE_POWER_THROUGHPUT_CONTROL */ ++ ++#ifdef CONFIG_HOST_GPIO_SUPPORT ++ ar6000_gpio_init(); ++#endif /* CONFIG_HOST_GPIO_SUPPORT */ ++ ++ status = HTCInit(&initInfo); ++ if(status != A_OK) ++ return -ENODEV; ++ ++ return 0; ++} ++ ++static void __exit ++ar6000_cleanup_module(void) ++{ ++ int i = 0; ++ struct net_device *ar6000_netdev; ++ ++#ifdef ADAPTIVE_POWER_THROUGHPUT_CONTROL ++ /* Delete the Adaptive Power Control timer */ ++ if (timer_pending(&aptcTimer)) { ++ del_timer_sync(&aptcTimer); ++ } ++#endif /* ADAPTIVE_POWER_THROUGHPUT_CONTROL */ ++ ++ for (i=0; i < MAX_AR6000; i++) { ++ if (ar6000_devices[i] != NULL) { ++ ar6000_netdev = ar6000_devices[i]; ++ ar6000_devices[i] = NULL; ++ ar6000_destroy(ar6000_netdev, 1); ++ } ++ } ++ ++ /* shutting down HTC will cause the HIF layer to detach from the ++ * underlying bus driver which will cause the subsequent deletion of ++ * all HIF and HTC instances */ ++ HTCShutDown(); ++ ++ AR_DEBUG_PRINTF("ar6000_cleanup: success\n"); ++} ++ ++#ifdef ADAPTIVE_POWER_THROUGHPUT_CONTROL ++void ++aptcTimerHandler(unsigned long arg) ++{ ++ A_UINT32 numbytes; ++ A_UINT32 throughput; ++ AR_SOFTC_T *ar; ++ A_STATUS status; ++ ++ ar = (AR_SOFTC_T *)arg; ++ A_ASSERT(ar != NULL); ++ A_ASSERT(!timer_pending(&aptcTimer)); ++ ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ++ /* Get the number of bytes transferred */ ++ numbytes = aptcTR.bytesTransmitted + aptcTR.bytesReceived; ++ aptcTR.bytesTransmitted = aptcTR.bytesReceived = 0; ++ ++ /* Calculate and decide based on throughput thresholds */ ++ throughput = ((numbytes * 8)/APTC_TRAFFIC_SAMPLING_INTERVAL); /* Kbps */ ++ if (throughput < APTC_LOWER_THROUGHPUT_THRESHOLD) { ++ /* Enable Sleep and delete the timer */ ++ A_ASSERT(ar->arWmiReady == TRUE); ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ status = wmi_powermode_cmd(ar->arWmi, REC_POWER); ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ A_ASSERT(status == A_OK); ++ aptcTR.timerScheduled = FALSE; ++ } else { ++ A_TIMEOUT_MS(&aptcTimer, APTC_TRAFFIC_SAMPLING_INTERVAL, 0); ++ } ++ ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++} ++#endif /* ADAPTIVE_POWER_THROUGHPUT_CONTROL */ ++ ++ ++ ++/* set HTC block size, assume BMI is already initialized */ ++A_STATUS ar6000_SetHTCBlockSize(AR_SOFTC_T *ar) ++{ ++ A_STATUS status; ++ A_UINT32 blocksizes[HTC_MAILBOX_NUM_MAX]; ++ ++ do { ++ /* get the block sizes */ ++ status = HIFConfigureDevice(ar->arHifDevice, HIF_DEVICE_GET_MBOX_BLOCK_SIZE, ++ blocksizes, sizeof(blocksizes)); ++ ++ if (A_FAILED(status)) { ++ AR_DEBUG_PRINTF("Failed to get block size info from HIF layer...\n"); ++ break; ++ } ++ /* note: we actually get the block size for mailbox 1, for SDIO the block ++ * size on mailbox 0 is artificially set to 1 */ ++ /* must be a power of 2 */ ++ A_ASSERT((blocksizes[1] & (blocksizes[1] - 1)) == 0); ++ ++ /* set the host interest area for the block size */ ++ status = BMIWriteMemory(ar->arHifDevice, ++ HOST_INTEREST_ITEM_ADDRESS(ar, hi_mbox_io_block_sz), ++ (A_UCHAR *)&blocksizes[1], ++ 4); ++ ++ if (A_FAILED(status)) { ++ AR_DEBUG_PRINTF("BMIWriteMemory for IO block size failed \n"); ++ break; ++ } ++ ++ AR_DEBUG_PRINTF("Block Size Set: %d (target address:0x%X)\n", ++ blocksizes[1], HOST_INTEREST_ITEM_ADDRESS(ar, hi_mbox_io_block_sz)); ++ ++ /* set the host interest area for the mbox ISR yield limit */ ++ status = BMIWriteMemory(ar->arHifDevice, ++ HOST_INTEREST_ITEM_ADDRESS(ar, hi_mbox_isr_yield_limit), ++ (A_UCHAR *)&mbox_yield_limit, ++ 4); ++ ++ if (A_FAILED(status)) { ++ AR_DEBUG_PRINTF("BMIWriteMemory for yield limit failed \n"); ++ break; ++ } ++ ++ } while (FALSE); ++ ++ return status; ++} ++ ++/* ++ * HTC Event handlers ++ */ ++static void ++ar6000_avail_ev(HTC_HANDLE HTCHandle) ++{ ++ int i; ++ struct net_device *dev; ++ AR_SOFTC_T *ar; ++ int device_index = 0; ++ ++ AR_DEBUG_PRINTF("ar6000_available\n"); ++ ++ for (i=0; i < MAX_AR6000; i++) { ++ if (ar6000_devices[i] == NULL) { ++ break; ++ } ++ } ++ ++ if (i == MAX_AR6000) { ++ AR_DEBUG_PRINTF("ar6000_available: max devices reached\n"); ++ return; ++ } ++ ++ /* Save this. It gives a bit better readability especially since */ ++ /* we use another local "i" variable below. */ ++ device_index = i; ++ ++ A_ASSERT(HTCHandle != NULL); ++ ++ dev = alloc_etherdev(sizeof(AR_SOFTC_T)); ++ if (dev == NULL) { ++ AR_DEBUG_PRINTF("ar6000_available: can't alloc etherdev\n"); ++ return; ++ } ++ ++ ether_setup(dev); ++ ++ if (dev->priv == NULL) { ++ printk(KERN_CRIT "ar6000_available: Could not allocate memory\n"); ++ return; ++ } ++ ++ A_MEMZERO(dev->priv, sizeof(AR_SOFTC_T)); ++ ++ ar = (AR_SOFTC_T *)dev->priv; ++ ar->arNetDev = dev; ++ ar->arHtcTarget = HTCHandle; ++ ar->arHifDevice = HTCGetHifDevice(HTCHandle); ++ ar->arWlanState = WLAN_ENABLED; ++ ar->arRadioSwitch = WLAN_ENABLED; ++ ar->arDeviceIndex = device_index; ++ ++ A_INIT_TIMER(&ar->arHBChallengeResp.timer, ar6000_detect_error, dev); ++ ar->arHBChallengeResp.seqNum = 0; ++ ar->arHBChallengeResp.outstanding = FALSE; ++ ar->arHBChallengeResp.missCnt = 0; ++ ar->arHBChallengeResp.frequency = AR6000_HB_CHALLENGE_RESP_FREQ_DEFAULT; ++ ar->arHBChallengeResp.missThres = AR6000_HB_CHALLENGE_RESP_MISS_THRES_DEFAULT; ++ ++ ar6000_init_control_info(ar); ++ init_waitqueue_head(&arEvent); ++ sema_init(&ar->arSem, 1); ++ ++#ifdef ADAPTIVE_POWER_THROUGHPUT_CONTROL ++ A_INIT_TIMER(&aptcTimer, aptcTimerHandler, ar); ++#endif /* ADAPTIVE_POWER_THROUGHPUT_CONTROL */ ++ ++ /* ++ * If requested, perform some magic which requires no cooperation from ++ * the Target. It causes the Target to ignore flash and execute to the ++ * OS from ROM. ++ * ++ * This is intended to support recovery from a corrupted flash on Targets ++ * that support flash. ++ */ ++ if (skipflash) ++ { ++ ar6000_reset_device_skipflash(ar->arHifDevice); ++ } ++ ++ BMIInit(); ++ { ++ struct bmi_target_info targ_info; ++ ++ if (BMIGetTargetInfo(ar->arHifDevice, &targ_info) != A_OK) { ++ return; ++ } ++ ++ ar->arVersion.target_ver = targ_info.target_ver; ++ ar->arTargetType = targ_info.target_type; ++ } ++ ++ if (enableuartprint) { ++ A_UINT32 param; ++ param = 1; ++ if (BMIWriteMemory(ar->arHifDevice, ++ HOST_INTEREST_ITEM_ADDRESS(ar, hi_serial_enable), ++ (A_UCHAR *)¶m, ++ 4)!= A_OK) ++ { ++ AR_DEBUG_PRINTF("BMIWriteMemory for enableuartprint failed \n"); ++ return ; ++ } ++ AR_DEBUG_PRINTF("Serial console prints enabled\n"); ++ } ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++ if(testmode) { ++ ar->arTargetMode = AR6000_TCMD_MODE; ++ }else { ++ ar->arTargetMode = AR6000_WLAN_MODE; ++ } ++#endif ++ if (enabletimerwar) { ++ A_UINT32 param; ++ ++ if (BMIReadMemory(ar->arHifDevice, ++ HOST_INTEREST_ITEM_ADDRESS(ar, hi_option_flag), ++ (A_UCHAR *)¶m, ++ 4)!= A_OK) ++ { ++ AR_DEBUG_PRINTF("BMIReadMemory for enabletimerwar failed \n"); ++ return; ++ } ++ ++ param |= HI_OPTION_TIMER_WAR; ++ ++ if (BMIWriteMemory(ar->arHifDevice, ++ HOST_INTEREST_ITEM_ADDRESS(ar, hi_option_flag), ++ (A_UCHAR *)¶m, ++ 4) != A_OK) ++ { ++ AR_DEBUG_PRINTF("BMIWriteMemory for enabletimerwar failed \n"); ++ return; ++ } ++ AR_DEBUG_PRINTF("Timer WAR enabled\n"); ++ } ++ ++ ++ /* since BMIInit is called in the driver layer, we have to set the block ++ * size here for the target */ ++ ++ if (A_FAILED(ar6000_SetHTCBlockSize(ar))) { ++ return; ++ } ++ ++ spin_lock_init(&ar->arLock); ++ ++ /* Don't install the init function if BMI is requested */ ++ if(!bmienable) ++ { ++ dev->init = ar6000_init; ++ } else { ++ AR_DEBUG_PRINTF(" BMI enabled \n"); ++ } ++ ++ dev->open = &ar6000_open; ++ dev->stop = &ar6000_close; ++ dev->hard_start_xmit = &ar6000_data_tx; ++ dev->get_stats = &ar6000_get_stats; ++ ++ /* dev->tx_timeout = ar6000_tx_timeout; */ ++ dev->do_ioctl = &ar6000_ioctl; ++ dev->watchdog_timeo = AR6000_TX_TIMEOUT; ++ ar6000_ioctl_iwsetup(&ath_iw_handler_def); ++ dev->wireless_handlers = &ath_iw_handler_def; ++ ath_iw_handler_def.get_wireless_stats = ar6000_get_iwstats; /*Displayed via proc fs */ ++ ++ /* ++ * We need the OS to provide us with more headroom in order to ++ * perform dix to 802.3, WMI header encap, and the HTC header ++ */ ++ dev->hard_header_len = ETH_HLEN + sizeof(ATH_LLC_SNAP_HDR) + ++ sizeof(WMI_DATA_HDR) + HTC_HEADER_LEN; ++ ++ /* This runs the init function */ ++ SET_NETDEV_DEV(dev, HIFGetOSDevice(ar->arHifDevice)); ++ if (register_netdev(dev)) { ++ AR_DEBUG_PRINTF("ar6000_avail: register_netdev failed\n"); ++ ar6000_destroy(dev, 0); ++ return; ++ } ++ ++ HTCSetInstance(ar->arHtcTarget, ar); ++ ++ /* We only register the device in the global list if we succeed. */ ++ /* If the device is in the global list, it will be destroyed */ ++ /* when the module is unloaded. */ ++ ar6000_devices[device_index] = dev; ++ ++ AR_DEBUG_PRINTF("ar6000_avail: name=%s htcTarget=0x%x, dev=0x%x (%d), ar=0x%x\n", ++ dev->name, (A_UINT32)HTCHandle, (A_UINT32)dev, device_index, ++ (A_UINT32)ar); ++} ++ ++static void ar6000_target_failure(void *Instance, A_STATUS Status) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)Instance; ++ WMI_TARGET_ERROR_REPORT_EVENT errEvent; ++ static A_BOOL sip = FALSE; ++ ++ if (Status != A_OK) { ++ if (timer_pending(&ar->arHBChallengeResp.timer)) { ++ A_UNTIMEOUT(&ar->arHBChallengeResp.timer); ++ } ++ ++ /* try dumping target assertion information (if any) */ ++ ar6000_dump_target_assert_info(ar->arHifDevice,ar->arTargetType); ++ ++ /* ++ * Fetch the logs from the target via the diagnostic ++ * window. ++ */ ++ ar6000_dbglog_get_debug_logs(ar); ++ ++ /* Report the error only once */ ++ if (!sip) { ++ sip = TRUE; ++ errEvent.errorVal = WMI_TARGET_COM_ERR | ++ WMI_TARGET_FATAL_ERR; ++#ifdef SEND_EVENT_TO_APP ++ ar6000_send_event_to_app(ar, WMI_ERROR_REPORT_EVENTID, ++ (A_UINT8 *)&errEvent, ++ sizeof(WMI_TARGET_ERROR_REPORT_EVENT)); ++#endif ++ } ++ } ++} ++ ++static void ++ar6000_unavail_ev(void *Instance) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)Instance; ++ /* NULL out it's entry in the global list */ ++ ar6000_devices[ar->arDeviceIndex] = NULL; ++ ar6000_destroy(ar->arNetDev, 1); ++} ++ ++/* ++ * We need to differentiate between the surprise and planned removal of the ++ * device because of the following consideration: ++ * - In case of surprise removal, the hcd already frees up the pending ++ * for the device and hence there is no need to unregister the function ++ * driver inorder to get these requests. For planned removal, the function ++ * driver has to explictly unregister itself to have the hcd return all the ++ * pending requests before the data structures for the devices are freed up. ++ * Note that as per the current implementation, the function driver will ++ * end up releasing all the devices since there is no API to selectively ++ * release a particular device. ++ * - Certain commands issued to the target can be skipped for surprise ++ * removal since they will anyway not go through. ++ */ ++static void ++ar6000_destroy(struct net_device *dev, unsigned int unregister) ++{ ++ AR_SOFTC_T *ar; ++ ++ AR_DEBUG_PRINTF("+ar6000_destroy \n"); ++ ++ if((dev == NULL) || ((ar = netdev_priv(dev)) == NULL)) ++ { ++ AR_DEBUG_PRINTF("%s(): Failed to get device structure.\n", __func__); ++ return; ++ } ++ ++ /* Stop the transmit queues */ ++ netif_stop_queue(dev); ++ ++ /* Disable the target and the interrupts associated with it */ ++ if (ar->arWmiReady == TRUE) ++ { ++ if (!bypasswmi) ++ { ++ if (ar->arConnected == TRUE || ar->arConnectPending == TRUE) ++ { ++ AR_DEBUG_PRINTF("%s(): Disconnect\n", __func__); ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ar6000_init_profile_info(ar); ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ wmi_disconnect_cmd(ar->arWmi); ++ } ++ ++ ar6000_dbglog_get_debug_logs(ar); ++ ar->arWmiReady = FALSE; ++ ar->arConnected = FALSE; ++ ar->arConnectPending = FALSE; ++ wmi_shutdown(ar->arWmi); ++ ar->arWmiEnabled = FALSE; ++ ar->arWmi = NULL; ++ ar->arWlanState = WLAN_ENABLED; ++#ifdef USER_KEYS ++ ar->user_savedkeys_stat = USER_SAVEDKEYS_STAT_INIT; ++ ar->user_key_ctrl = 0; ++#endif ++ } ++ ++ AR_DEBUG_PRINTF("%s(): WMI stopped\n", __func__); ++ } ++ else ++ { ++ AR_DEBUG_PRINTF("%s(): WMI not ready 0x%08x 0x%08x\n", ++ __func__, (unsigned int) ar, (unsigned int) ar->arWmi); ++ ++ /* Shut down WMI if we have started it */ ++ if(ar->arWmiEnabled == TRUE) ++ { ++ AR_DEBUG_PRINTF("%s(): Shut down WMI\n", __func__); ++ wmi_shutdown(ar->arWmi); ++ ar->arWmiEnabled = FALSE; ++ ar->arWmi = NULL; ++ } ++ } ++ ++ /* stop HTC */ ++ HTCStop(ar->arHtcTarget); ++ ++ /* set the instance to NULL so we do not get called back on remove incase we ++ * we're explicity destroyed by module unload */ ++ HTCSetInstance(ar->arHtcTarget, NULL); ++ ++ if (resetok) { ++ /* try to reset the device if we can ++ * The driver may have been configure NOT to reset the target during ++ * a debug session */ ++ AR_DEBUG_PRINTF(" Attempting to reset target on instance destroy.... \n"); ++ ar6000_reset_device(ar->arHifDevice, ar->arTargetType); ++ } else { ++ AR_DEBUG_PRINTF(" Host does not want target reset. \n"); ++ } ++ ++ /* Done with cookies */ ++ ar6000_cookie_cleanup(ar); ++ ++ /* Cleanup BMI */ ++ BMIInit(); ++ ++ /* Clear the tx counters */ ++ memset(tx_attempt, 0, sizeof(tx_attempt)); ++ memset(tx_post, 0, sizeof(tx_post)); ++ memset(tx_complete, 0, sizeof(tx_complete)); ++ ++ ++ /* Free up the device data structure */ ++ if (unregister) ++ unregister_netdev(dev); ++#ifndef free_netdev ++ kfree(dev); ++#else ++ free_netdev(dev); ++#endif ++ ++ AR_DEBUG_PRINTF("-ar6000_destroy \n"); ++} ++ ++static void ar6000_detect_error(unsigned long ptr) ++{ ++ struct net_device *dev = (struct net_device *)ptr; ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_TARGET_ERROR_REPORT_EVENT errEvent; ++ ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ++ if (ar->arHBChallengeResp.outstanding) { ++ ar->arHBChallengeResp.missCnt++; ++ } else { ++ ar->arHBChallengeResp.missCnt = 0; ++ } ++ ++ if (ar->arHBChallengeResp.missCnt > ar->arHBChallengeResp.missThres) { ++ /* Send Error Detect event to the application layer and do not reschedule the error detection module timer */ ++ ar->arHBChallengeResp.missCnt = 0; ++ ar->arHBChallengeResp.seqNum = 0; ++ errEvent.errorVal = WMI_TARGET_COM_ERR | WMI_TARGET_FATAL_ERR; ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++#ifdef SEND_EVENT_TO_APP ++ ar6000_send_event_to_app(ar, WMI_ERROR_REPORT_EVENTID, ++ (A_UINT8 *)&errEvent, ++ sizeof(WMI_TARGET_ERROR_REPORT_EVENT)); ++#endif ++ return; ++ } ++ ++ /* Generate the sequence number for the next challenge */ ++ ar->arHBChallengeResp.seqNum++; ++ ar->arHBChallengeResp.outstanding = TRUE; ++ ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ ++ /* Send the challenge on the control channel */ ++ if (wmi_get_challenge_resp_cmd(ar->arWmi, ar->arHBChallengeResp.seqNum, DRV_HB_CHALLENGE) != A_OK) { ++ AR_DEBUG_PRINTF("Unable to send heart beat challenge\n"); ++ } ++ ++ ++ /* Reschedule the timer for the next challenge */ ++ A_TIMEOUT_MS(&ar->arHBChallengeResp.timer, ar->arHBChallengeResp.frequency * 1000, 0); ++} ++ ++void ar6000_init_profile_info(AR_SOFTC_T *ar) ++{ ++ ar->arSsidLen = 0; ++ A_MEMZERO(ar->arSsid, sizeof(ar->arSsid)); ++ ar->arNetworkType = INFRA_NETWORK; ++ ar->arDot11AuthMode = OPEN_AUTH; ++ ar->arAuthMode = NONE_AUTH; ++ ar->arPairwiseCrypto = NONE_CRYPT; ++ ar->arPairwiseCryptoLen = 0; ++ ar->arGroupCrypto = NONE_CRYPT; ++ ar->arGroupCryptoLen = 0; ++ A_MEMZERO(ar->arWepKeyList, sizeof(ar->arWepKeyList)); ++ A_MEMZERO(ar->arReqBssid, sizeof(ar->arReqBssid)); ++ A_MEMZERO(ar->arBssid, sizeof(ar->arBssid)); ++ ar->arBssChannel = 0; ++} ++ ++static void ++ar6000_init_control_info(AR_SOFTC_T *ar) ++{ ++ ar->arWmiEnabled = FALSE; ++ ar6000_init_profile_info(ar); ++ ar->arDefTxKeyIndex = 0; ++ A_MEMZERO(ar->arWepKeyList, sizeof(ar->arWepKeyList)); ++ ar->arChannelHint = 0; ++ ar->arListenInterval = MAX_LISTEN_INTERVAL; ++ ar->arVersion.host_ver = AR6K_SW_VERSION; ++ ar->arRssi = 0; ++ ar->arTxPwr = 0; ++ ar->arTxPwrSet = FALSE; ++ ar->arSkipScan = 0; ++ ar->arBeaconInterval = 0; ++ ar->arBitRate = 0; ++ ar->arMaxRetries = 0; ++ ar->arWmmEnabled = TRUE; ++} ++ ++static int ++ar6000_open(struct net_device *dev) ++{ ++ /* Wake up the queues */ ++ netif_wake_queue(dev); ++ ++ return 0; ++} ++ ++static int ++ar6000_close(struct net_device *dev) ++{ ++ netif_stop_queue(dev); ++ ++ return 0; ++} ++ ++/* connect to a service */ ++static A_STATUS ar6000_connectservice(AR_SOFTC_T *ar, ++ HTC_SERVICE_CONNECT_REQ *pConnect, ++ WMI_PRI_STREAM_ID WmiStreamID, ++ char *pDesc) ++{ ++ A_STATUS status; ++ HTC_SERVICE_CONNECT_RESP response; ++ ++ do { ++ ++ A_MEMZERO(&response,sizeof(response)); ++ ++ status = HTCConnectService(ar->arHtcTarget, ++ pConnect, ++ &response); ++ ++ if (A_FAILED(status)) { ++ AR_DEBUG_PRINTF(" Failed to connect to %s service status:%d \n", pDesc, status); ++ break; ++ } ++ ++ if (WmiStreamID == WMI_NOT_MAPPED) { ++ /* done */ ++ break; ++ } ++ ++ /* set endpoint mapping for the WMI stream in the driver layer */ ++ arSetWMIStream2EndpointIDMap(ar,WmiStreamID,response.Endpoint); ++ ++ } while (FALSE); ++ ++ return status; ++} ++ ++static void ar6000_TxDataCleanup(AR_SOFTC_T *ar) ++{ ++ /* flush all the data (non-control) streams ++ * we only flush packets that are tagged as data, we leave any control packets that ++ * were in the TX queues alone */ ++ HTCFlushEndpoint(ar->arHtcTarget, ++ arWMIStream2EndpointID(ar,WMI_BEST_EFFORT_PRI), ++ AR6K_DATA_PKT_TAG); ++ HTCFlushEndpoint(ar->arHtcTarget, ++ arWMIStream2EndpointID(ar,WMI_LOW_PRI), ++ AR6K_DATA_PKT_TAG); ++ HTCFlushEndpoint(ar->arHtcTarget, ++ arWMIStream2EndpointID(ar,WMI_HIGH_PRI), ++ AR6K_DATA_PKT_TAG); ++ HTCFlushEndpoint(ar->arHtcTarget, ++ arWMIStream2EndpointID(ar,WMI_HIGHEST_PRI), ++ AR6K_DATA_PKT_TAG); ++} ++ ++/* This function does one time initialization for the lifetime of the device */ ++int ar6000_init(struct net_device *dev) ++{ ++ AR_SOFTC_T *ar; ++ A_STATUS status; ++ A_INT32 timeleft; ++ ++ if((ar = netdev_priv(dev)) == NULL) ++ { ++ return(-EIO); ++ } ++ ++ /* Do we need to finish the BMI phase */ ++ if(BMIDone(ar->arHifDevice) != A_OK) ++ { ++ return -EIO; ++ } ++ ++ if (!bypasswmi) ++ { ++#if 0 /* TBDXXX */ ++ if (ar->arVersion.host_ver != ar->arVersion.target_ver) { ++ A_PRINTF("WARNING: Host version 0x%x does not match Target " ++ " version 0x%x!\n", ++ ar->arVersion.host_ver, ar->arVersion.target_ver); ++ } ++#endif ++ ++ /* Indicate that WMI is enabled (although not ready yet) */ ++ ar->arWmiEnabled = TRUE; ++ if ((ar->arWmi = wmi_init((void *) ar)) == NULL) ++ { ++ AR_DEBUG_PRINTF("%s() Failed to initialize WMI.\n", __func__); ++ return(-EIO); ++ } ++ ++ AR_DEBUG_PRINTF("%s() Got WMI @ 0x%08x.\n", __func__, ++ (unsigned int) ar->arWmi); ++ } ++ ++ do { ++ HTC_SERVICE_CONNECT_REQ connect; ++ ++ /* the reason we have to wait for the target here is that the driver layer ++ * has to init BMI in order to set the host block size, ++ */ ++ status = HTCWaitTarget(ar->arHtcTarget); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ A_MEMZERO(&connect,sizeof(connect)); ++ /* meta data is unused for now */ ++ connect.pMetaData = NULL; ++ connect.MetaDataLength = 0; ++ /* these fields are the same for all service endpoints */ ++ connect.EpCallbacks.pContext = ar; ++ connect.EpCallbacks.EpTxComplete = ar6000_tx_complete; ++ connect.EpCallbacks.EpRecv = ar6000_rx; ++ connect.EpCallbacks.EpRecvRefill = ar6000_rx_refill; ++ connect.EpCallbacks.EpSendFull = ar6000_tx_queue_full; ++ /* set the max queue depth so that our ar6000_tx_queue_full handler gets called. ++ * Linux has the peculiarity of not providing flow control between the ++ * NIC and the network stack. There is no API to indicate that a TX packet ++ * was sent which could provide some back pressure to the network stack. ++ * Under linux you would have to wait till the network stack consumed all sk_buffs ++ * before any back-flow kicked in. Which isn't very friendly. ++ * So we have to manage this ourselves */ ++ connect.MaxSendQueueDepth = 32; ++ ++ /* connect to control service */ ++ connect.ServiceID = WMI_CONTROL_SVC; ++ status = ar6000_connectservice(ar, ++ &connect, ++ WMI_CONTROL_PRI, ++ "WMI CONTROL"); ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ /* for the remaining data services set the connection flag to reduce dribbling, ++ * if configured to do so */ ++ if (reduce_credit_dribble) { ++ connect.ConnectionFlags |= HTC_CONNECT_FLAGS_REDUCE_CREDIT_DRIBBLE; ++ /* the credit dribble trigger threshold is (reduce_credit_dribble - 1) for a value ++ * of 0-3 */ ++ connect.ConnectionFlags &= ~HTC_CONNECT_FLAGS_THRESHOLD_LEVEL_MASK; ++ connect.ConnectionFlags |= ++ ((A_UINT16)reduce_credit_dribble - 1) & HTC_CONNECT_FLAGS_THRESHOLD_LEVEL_MASK; ++ } ++ /* connect to best-effort service */ ++ connect.ServiceID = WMI_DATA_BE_SVC; ++ ++ status = ar6000_connectservice(ar, ++ &connect, ++ WMI_BEST_EFFORT_PRI, ++ "WMI DATA BE"); ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ /* connect to back-ground ++ * map this to WMI LOW_PRI */ ++ connect.ServiceID = WMI_DATA_BK_SVC; ++ status = ar6000_connectservice(ar, ++ &connect, ++ WMI_LOW_PRI, ++ "WMI DATA BK"); ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ /* connect to Video service, map this to ++ * to HI PRI */ ++ connect.ServiceID = WMI_DATA_VI_SVC; ++ status = ar6000_connectservice(ar, ++ &connect, ++ WMI_HIGH_PRI, ++ "WMI DATA VI"); ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ /* connect to VO service, this is currently not ++ * mapped to a WMI priority stream due to historical reasons. ++ * WMI originally defined 3 priorities over 3 mailboxes ++ * We can change this when WMI is reworked so that priorities are not ++ * dependent on mailboxes */ ++ connect.ServiceID = WMI_DATA_VO_SVC; ++ status = ar6000_connectservice(ar, ++ &connect, ++ WMI_HIGHEST_PRI, ++ "WMI DATA VO"); ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ A_ASSERT(arWMIStream2EndpointID(ar,WMI_CONTROL_PRI) != 0); ++ A_ASSERT(arWMIStream2EndpointID(ar,WMI_BEST_EFFORT_PRI) != 0); ++ A_ASSERT(arWMIStream2EndpointID(ar,WMI_LOW_PRI) != 0); ++ A_ASSERT(arWMIStream2EndpointID(ar,WMI_HIGH_PRI) != 0); ++ A_ASSERT(arWMIStream2EndpointID(ar,WMI_HIGHEST_PRI) != 0); ++ } while (FALSE); ++ ++ if (A_FAILED(status)) { ++ return (-EIO); ++ } ++ ++ /* ++ * give our connected endpoints some buffers ++ */ ++ ar6000_rx_refill(ar, arWMIStream2EndpointID(ar,WMI_CONTROL_PRI)); ++ ++ ar6000_rx_refill(ar, arWMIStream2EndpointID(ar,WMI_BEST_EFFORT_PRI)); ++ ++ /* ++ * We will post the receive buffers only for SPE testing and so we are ++ * making it conditional on the 'bypasswmi' flag. ++ */ ++ if (bypasswmi) { ++ ar6000_rx_refill(ar,arWMIStream2EndpointID(ar,WMI_LOW_PRI)); ++ ar6000_rx_refill(ar,arWMIStream2EndpointID(ar,WMI_HIGH_PRI)); ++ } ++ ++ /* setup credit distribution */ ++ ar6000_setup_credit_dist(ar->arHtcTarget, &ar->arCreditStateInfo); ++ ++ /* Since cookies are used for HTC transports, they should be */ ++ /* initialized prior to enabling HTC. */ ++ ar6000_cookie_init(ar); ++ ++ /* start HTC */ ++ status = HTCStart(ar->arHtcTarget); ++ ++ if (status != A_OK) { ++ if (ar->arWmiEnabled == TRUE) { ++ wmi_shutdown(ar->arWmi); ++ ar->arWmiEnabled = FALSE; ++ ar->arWmi = NULL; ++ } ++ ar6000_cookie_cleanup(ar); ++ return -EIO; ++ } ++ ++ if (!bypasswmi) { ++ /* Wait for Wmi event to be ready */ ++ timeleft = wait_event_interruptible_timeout(arEvent, ++ (ar->arWmiReady == TRUE), wmitimeout * HZ); ++ ++ if(!timeleft || signal_pending(current)) ++ { ++ AR_DEBUG_PRINTF("WMI is not ready or wait was interrupted\n"); ++#if defined(DWSIM) /* TBDXXX */ ++ AR_DEBUG_PRINTF(".....but proceed anyway.\n"); ++#else ++ return -EIO; ++#endif ++ } ++ ++ AR_DEBUG_PRINTF("%s() WMI is ready\n", __func__); ++ ++ /* Communicate the wmi protocol verision to the target */ ++ if ((ar6000_set_host_app_area(ar)) != A_OK) { ++ AR_DEBUG_PRINTF("Unable to set the host app area\n"); ++ } ++ } ++ ++ ar->arNumDataEndPts = 1; ++ ++ return(0); ++} ++ ++ ++void ++ar6000_bitrate_rx(void *devt, A_INT32 rateKbps) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)devt; ++ ++ ar->arBitRate = rateKbps; ++ wake_up(&arEvent); ++} ++ ++void ++ar6000_ratemask_rx(void *devt, A_UINT16 ratemask) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)devt; ++ ++ ar->arRateMask = ratemask; ++ wake_up(&arEvent); ++} ++ ++void ++ar6000_txPwr_rx(void *devt, A_UINT8 txPwr) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)devt; ++ ++ ar->arTxPwr = txPwr; ++ wake_up(&arEvent); ++} ++ ++ ++void ++ar6000_channelList_rx(void *devt, A_INT8 numChan, A_UINT16 *chanList) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)devt; ++ ++ A_MEMCPY(ar->arChannelList, chanList, numChan * sizeof (A_UINT16)); ++ ar->arNumChannels = numChan; ++ ++ wake_up(&arEvent); ++} ++ ++A_UINT8 ++ar6000_ibss_map_epid(struct sk_buff *skb, struct net_device *dev, A_UINT32 * mapNo) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ A_UINT8 *datap; ++ ATH_MAC_HDR *macHdr; ++ A_UINT32 i, eptMap; ++ ++ (*mapNo) = 0; ++ datap = A_NETBUF_DATA(skb); ++ macHdr = (ATH_MAC_HDR *)(datap + sizeof(WMI_DATA_HDR)); ++ if (IEEE80211_IS_MULTICAST(macHdr->dstMac)) { ++ return ENDPOINT_2; ++ } ++ ++ eptMap = -1; ++ for (i = 0; i < ar->arNodeNum; i ++) { ++ if (IEEE80211_ADDR_EQ(macHdr->dstMac, ar->arNodeMap[i].macAddress)) { ++ (*mapNo) = i + 1; ++ ar->arNodeMap[i].txPending ++; ++ return ar->arNodeMap[i].epId; ++ } ++ ++ if ((eptMap == -1) && !ar->arNodeMap[i].txPending) { ++ eptMap = i; ++ } ++ } ++ ++ if (eptMap == -1) { ++ eptMap = ar->arNodeNum; ++ ar->arNodeNum ++; ++ A_ASSERT(ar->arNodeNum <= MAX_NODE_NUM); ++ } ++ ++ A_MEMCPY(ar->arNodeMap[eptMap].macAddress, macHdr->dstMac, IEEE80211_ADDR_LEN); ++ ++ for (i = ENDPOINT_2; i <= ENDPOINT_5; i ++) { ++ if (!ar->arTxPending[i]) { ++ ar->arNodeMap[eptMap].epId = i; ++ break; ++ } ++ // No free endpoint is available, start redistribution on the inuse endpoints. ++ if (i == ENDPOINT_5) { ++ ar->arNodeMap[eptMap].epId = ar->arNexEpId; ++ ar->arNexEpId ++; ++ if (ar->arNexEpId > ENDPOINT_5) { ++ ar->arNexEpId = ENDPOINT_2; ++ } ++ } ++ } ++ ++ (*mapNo) = eptMap + 1; ++ ar->arNodeMap[eptMap].txPending ++; ++ ++ return ar->arNodeMap[eptMap].epId; ++} ++ ++#ifdef DEBUG ++static void ar6000_dump_skb(struct sk_buff *skb) ++{ ++ u_char *ch; ++ for (ch = A_NETBUF_DATA(skb); ++ (A_UINT32)ch < ((A_UINT32)A_NETBUF_DATA(skb) + ++ A_NETBUF_LEN(skb)); ch++) ++ { ++ AR_DEBUG_PRINTF("%2.2x ", *ch); ++ } ++ AR_DEBUG_PRINTF("\n"); ++} ++#endif ++ ++static int ++ar6000_data_tx(struct sk_buff *skb, struct net_device *dev) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_PRI_STREAM_ID streamID = WMI_NOT_MAPPED; ++ A_UINT32 mapNo = 0; ++ int len; ++ struct ar_cookie *cookie; ++ A_BOOL checkAdHocPsMapping = FALSE; ++ ++#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,13) ++ skb->list = NULL; ++#endif ++ ++ AR_DEBUG2_PRINTF("ar6000_data_tx start - skb=0x%x, data=0x%x, len=0x%x\n", ++ (A_UINT32)skb, (A_UINT32)A_NETBUF_DATA(skb), ++ A_NETBUF_LEN(skb)); ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++ /* TCMD doesnt support any data, free the buf and return */ ++ if(ar->arTargetMode == AR6000_TCMD_MODE) { ++ A_NETBUF_FREE(skb); ++ return 0; ++ } ++#endif ++ do { ++ ++ if (ar->arWmiReady == FALSE && bypasswmi == 0) { ++ break; ++ } ++ ++#ifdef BLOCK_TX_PATH_FLAG ++ if (blocktx) { ++ break; ++ } ++#endif /* BLOCK_TX_PATH_FLAG */ ++ ++ if (ar->arWmiEnabled) { ++ if (A_NETBUF_HEADROOM(skb) < dev->hard_header_len) { ++ struct sk_buff *newbuf; ++ /* ++ * We really should have gotten enough headroom but sometimes ++ * we still get packets with not enough headroom. Copy the packet. ++ */ ++ len = A_NETBUF_LEN(skb); ++ newbuf = A_NETBUF_ALLOC(len); ++ if (newbuf == NULL) { ++ break; ++ } ++ A_NETBUF_PUT(newbuf, len); ++ A_MEMCPY(A_NETBUF_DATA(newbuf), A_NETBUF_DATA(skb), len); ++ A_NETBUF_FREE(skb); ++ skb = newbuf; ++ /* fall through and assemble header */ ++ } ++ ++ if (wmi_dix_2_dot3(ar->arWmi, skb) != A_OK) { ++ AR_DEBUG_PRINTF("ar6000_data_tx - wmi_dix_2_dot3 failed\n"); ++ break; ++ } ++ ++ if (wmi_data_hdr_add(ar->arWmi, skb, DATA_MSGTYPE) != A_OK) { ++ AR_DEBUG_PRINTF("ar6000_data_tx - wmi_data_hdr_add failed\n"); ++ break; ++ } ++ ++ if ((ar->arNetworkType == ADHOC_NETWORK) && ++ ar->arIbssPsEnable && ar->arConnected) { ++ /* flag to check adhoc mapping once we take the lock below: */ ++ checkAdHocPsMapping = TRUE; ++ ++ } else { ++ /* get the stream mapping */ ++ if (ar->arWmmEnabled) { ++ streamID = wmi_get_stream_id(ar->arWmi, ++ wmi_implicit_create_pstream(ar->arWmi, skb, UPLINK_TRAFFIC, UNDEFINED_PRI)); ++ } else { ++ streamID = WMI_BEST_EFFORT_PRI; ++ } ++ } ++ ++ } else { ++ struct iphdr *ipHdr; ++ /* ++ * the endpoint is directly based on the TOS field in the IP ++ * header **** only for testing ****** ++ */ ++ ipHdr = A_NETBUF_DATA(skb) + sizeof(ATH_MAC_HDR); ++ /* here we map the TOS field to an endpoint number, this is for ++ * the endpointping test application */ ++ streamID = IP_TOS_TO_WMI_PRI(ipHdr->tos); ++ } ++ ++ } while (FALSE); ++ ++ /* did we succeed ? */ ++ if ((streamID == WMI_NOT_MAPPED) && !checkAdHocPsMapping) { ++ /* cleanup and exit */ ++ A_NETBUF_FREE(skb); ++ AR6000_STAT_INC(ar, tx_dropped); ++ AR6000_STAT_INC(ar, tx_aborted_errors); ++ return 0; ++ } ++ ++ cookie = NULL; ++ ++ /* take the lock to protect driver data */ ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ++ do { ++ ++ if (checkAdHocPsMapping) { ++ streamID = ar6000_ibss_map_epid(skb, dev, &mapNo); ++ } ++ ++ A_ASSERT(streamID != WMI_NOT_MAPPED); ++ ++ /* validate that the endpoint is connected */ ++ if (arWMIStream2EndpointID(ar,streamID) == 0) { ++ AR_DEBUG_PRINTF("Stream %d is NOT mapped!\n",streamID); ++ break; ++ } ++ /* allocate resource for this packet */ ++ cookie = ar6000_alloc_cookie(ar); ++ ++ if (cookie != NULL) { ++ /* update counts while the lock is held */ ++ ar->arTxPending[streamID]++; ++ ar->arTotalTxDataPending++; ++ } ++ ++ } while (FALSE); ++ ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ ++ if (cookie != NULL) { ++ cookie->arc_bp[0] = (A_UINT32)skb; ++ cookie->arc_bp[1] = mapNo; ++ SET_HTC_PACKET_INFO_TX(&cookie->HtcPkt, ++ cookie, ++ A_NETBUF_DATA(skb), ++ A_NETBUF_LEN(skb), ++ arWMIStream2EndpointID(ar,streamID), ++ AR6K_DATA_PKT_TAG); ++ ++#ifdef DEBUG ++ if (debugdriver >= 3) { ++ ar6000_dump_skb(skb); ++ } ++#endif ++ /* HTC interface is asynchronous, if this fails, cleanup will happen in ++ * the ar6000_tx_complete callback */ ++ HTCSendPkt(ar->arHtcTarget, &cookie->HtcPkt); ++ } else { ++ /* no packet to send, cleanup */ ++ A_NETBUF_FREE(skb); ++ AR6000_STAT_INC(ar, tx_dropped); ++ AR6000_STAT_INC(ar, tx_aborted_errors); ++ } ++ ++ return 0; ++} ++ ++#ifdef ADAPTIVE_POWER_THROUGHPUT_CONTROL ++static void ++tvsub(register struct timeval *out, register struct timeval *in) ++{ ++ if((out->tv_usec -= in->tv_usec) < 0) { ++ out->tv_sec--; ++ out->tv_usec += 1000000; ++ } ++ out->tv_sec -= in->tv_sec; ++} ++ ++void ++applyAPTCHeuristics(AR_SOFTC_T *ar) ++{ ++ A_UINT32 duration; ++ A_UINT32 numbytes; ++ A_UINT32 throughput; ++ struct timeval ts; ++ A_STATUS status; ++ ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ++ if ((enableAPTCHeuristics) && (!aptcTR.timerScheduled)) { ++ do_gettimeofday(&ts); ++ tvsub(&ts, &aptcTR.samplingTS); ++ duration = ts.tv_sec * 1000 + ts.tv_usec / 1000; /* ms */ ++ numbytes = aptcTR.bytesTransmitted + aptcTR.bytesReceived; ++ ++ if (duration > APTC_TRAFFIC_SAMPLING_INTERVAL) { ++ /* Initialize the time stamp and byte count */ ++ aptcTR.bytesTransmitted = aptcTR.bytesReceived = 0; ++ do_gettimeofday(&aptcTR.samplingTS); ++ ++ /* Calculate and decide based on throughput thresholds */ ++ throughput = ((numbytes * 8) / duration); ++ if (throughput > APTC_UPPER_THROUGHPUT_THRESHOLD) { ++ /* Disable Sleep and schedule a timer */ ++ A_ASSERT(ar->arWmiReady == TRUE); ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ status = wmi_powermode_cmd(ar->arWmi, MAX_PERF_POWER); ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ A_TIMEOUT_MS(&aptcTimer, APTC_TRAFFIC_SAMPLING_INTERVAL, 0); ++ aptcTR.timerScheduled = TRUE; ++ } ++ } ++ } ++ ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++} ++#endif /* ADAPTIVE_POWER_THROUGHPUT_CONTROL */ ++ ++static void ar6000_tx_queue_full(void *Context, HTC_ENDPOINT_ID Endpoint) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)Context; ++ ++ ++ if (Endpoint == arWMIStream2EndpointID(ar,WMI_CONTROL_PRI)) { ++ if (!bypasswmi) { ++ /* under normal WMI if this is getting full, then something is running rampant ++ * the host should not be exhausting the WMI queue with too many commands ++ * the only exception to this is during testing using endpointping */ ++ ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ /* set flag to handle subsequent messages */ ++ ar->arWMIControlEpFull = TRUE; ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ AR_DEBUG_PRINTF("WMI Control Endpoint is FULL!!! \n"); ++ } ++ } else { ++ ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ar->arNetQueueStopped = TRUE; ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ /* one of the data endpoints queues is getting full..need to stop network stack ++ * the queue will resume in ar6000_tx_complete() */ ++ netif_stop_queue(ar->arNetDev); ++ } ++ ++ ++} ++ ++ ++static void ++ar6000_tx_complete(void *Context, HTC_PACKET *pPacket) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)Context; ++ void *cookie = (void *)pPacket->pPktContext; ++ struct sk_buff *skb = NULL; ++ A_UINT32 mapNo = 0; ++ A_STATUS status; ++ struct ar_cookie * ar_cookie; ++ WMI_PRI_STREAM_ID streamID; ++ A_BOOL wakeEvent = FALSE; ++ ++ status = pPacket->Status; ++ ar_cookie = (struct ar_cookie *)cookie; ++ skb = (struct sk_buff *)ar_cookie->arc_bp[0]; ++ streamID = arEndpoint2WMIStreamID(ar,pPacket->Endpoint); ++ mapNo = ar_cookie->arc_bp[1]; ++ ++ A_ASSERT(skb); ++ A_ASSERT(pPacket->pBuffer == A_NETBUF_DATA(skb)); ++ ++ if (A_SUCCESS(status)) { ++ A_ASSERT(pPacket->ActualLength == A_NETBUF_LEN(skb)); ++ } ++ ++ AR_DEBUG2_PRINTF("ar6000_tx_complete skb=0x%x data=0x%x len=0x%x sid=%d ", ++ (A_UINT32)skb, (A_UINT32)pPacket->pBuffer, ++ pPacket->ActualLength, ++ streamID); ++ ++ /* lock the driver as we update internal state */ ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ++ ar->arTxPending[streamID]--; ++ ++ if ((streamID != WMI_CONTROL_PRI) || bypasswmi) { ++ ar->arTotalTxDataPending--; ++ } ++ ++ if (streamID == WMI_CONTROL_PRI) ++ { ++ if (ar->arWMIControlEpFull) { ++ /* since this packet completed, the WMI EP is no longer full */ ++ ar->arWMIControlEpFull = FALSE; ++ } ++ ++ if (ar->arTxPending[streamID] == 0) { ++ wakeEvent = TRUE; ++ } ++ } ++ ++ if (A_FAILED(status)) { ++ AR_DEBUG_PRINTF("%s() -TX ERROR, status: 0x%x\n", __func__, ++ status); ++ AR6000_STAT_INC(ar, tx_errors); ++ } else { ++ AR_DEBUG2_PRINTF("OK\n"); ++ AR6000_STAT_INC(ar, tx_packets); ++ ar->arNetStats.tx_bytes += A_NETBUF_LEN(skb); ++#ifdef ADAPTIVE_POWER_THROUGHPUT_CONTROL ++ aptcTR.bytesTransmitted += a_netbuf_to_len(skb); ++ applyAPTCHeuristics(ar); ++#endif /* ADAPTIVE_POWER_THROUGHPUT_CONTROL */ ++ } ++ ++ // TODO this needs to be looked at ++ if ((ar->arNetworkType == ADHOC_NETWORK) && ar->arIbssPsEnable ++ && (streamID != WMI_CONTROL_PRI) && mapNo) ++ { ++ mapNo --; ++ ar->arNodeMap[mapNo].txPending --; ++ ++ if (!ar->arNodeMap[mapNo].txPending && (mapNo == (ar->arNodeNum - 1))) { ++ A_UINT32 i; ++ for (i = ar->arNodeNum; i > 0; i --) { ++ if (!ar->arNodeMap[i - 1].txPending) { ++ A_MEMZERO(&ar->arNodeMap[i - 1], sizeof(struct ar_node_mapping)); ++ ar->arNodeNum --; ++ } else { ++ break; ++ } ++ } ++ } ++ } ++ ++ /* Freeing a cookie should not be contingent on either of */ ++ /* these flags, just if we have a cookie or not. */ ++ /* Can we even get here without a cookie? Fix later. */ ++ if (ar->arWmiReady == TRUE || (bypasswmi)) ++ { ++ ar6000_free_cookie(ar, cookie); ++ } ++ ++ if (ar->arNetQueueStopped) { ++ ar->arNetQueueStopped = FALSE; ++ } ++ ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ ++ /* lock is released, we can freely call other kernel APIs */ ++ ++ /* this indirectly frees the HTC_PACKET */ ++ A_NETBUF_FREE(skb); ++ ++ if ((ar->arConnected == TRUE) || (bypasswmi)) { ++ if (status != A_ECANCELED) { ++ /* don't wake the queue if we are flushing, other wise it will just ++ * keep queueing packets, which will keep failing */ ++ netif_wake_queue(ar->arNetDev); ++ } ++ } ++ ++ if (wakeEvent) { ++ wake_up(&arEvent); ++ } ++ ++} ++ ++/* ++ * Receive event handler. This is called by HTC when a packet is received ++ */ ++int pktcount; ++static void ++ar6000_rx(void *Context, HTC_PACKET *pPacket) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)Context; ++ struct sk_buff *skb = (struct sk_buff *)pPacket->pPktContext; ++ int minHdrLen; ++ A_STATUS status = pPacket->Status; ++ WMI_PRI_STREAM_ID streamID = arEndpoint2WMIStreamID(ar,pPacket->Endpoint); ++ HTC_ENDPOINT_ID ept = pPacket->Endpoint; ++ ++ A_ASSERT((status != A_OK) || (pPacket->pBuffer == (A_NETBUF_DATA(skb) + HTC_HEADER_LEN))); ++ ++ AR_DEBUG2_PRINTF("ar6000_rx ar=0x%x sid=%d, skb=0x%x, data=0x%x, len=0x%x ", ++ (A_UINT32)ar, streamID, (A_UINT32)skb, (A_UINT32)pPacket->pBuffer, ++ pPacket->ActualLength); ++ if (status != A_OK) { ++ AR_DEBUG2_PRINTF("ERR\n"); ++ } else { ++ AR_DEBUG2_PRINTF("OK\n"); ++ } ++ ++ /* take lock to protect buffer counts ++ * and adaptive power throughput state */ ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ++ ar->arRxBuffers[streamID]--; ++ ++ if (A_SUCCESS(status)) { ++ AR6000_STAT_INC(ar, rx_packets); ++ ar->arNetStats.rx_bytes += pPacket->ActualLength; ++#ifdef ADAPTIVE_POWER_THROUGHPUT_CONTROL ++ aptcTR.bytesReceived += a_netbuf_to_len(skb); ++ applyAPTCHeuristics(ar); ++#endif /* ADAPTIVE_POWER_THROUGHPUT_CONTROL */ ++ ++ A_NETBUF_PUT(skb, pPacket->ActualLength + HTC_HEADER_LEN); ++ A_NETBUF_PULL(skb, HTC_HEADER_LEN); ++ ++#ifdef DEBUG ++ if (debugdriver >= 2) { ++ ar6000_dump_skb(skb); ++ } ++#endif /* DEBUG */ ++ } ++ ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ ++ if (status != A_OK) { ++ AR6000_STAT_INC(ar, rx_errors); ++ A_NETBUF_FREE(skb); ++ } else if (ar->arWmiEnabled == TRUE) { ++ if (streamID == WMI_CONTROL_PRI) { ++ /* ++ * this is a wmi control msg ++ */ ++ wmi_control_rx(ar->arWmi, skb); ++ } else { ++ WMI_DATA_HDR *dhdr = (WMI_DATA_HDR *)A_NETBUF_DATA(skb); ++ if (WMI_DATA_HDR_IS_MSG_TYPE(dhdr, CNTL_MSGTYPE)) { ++ /* ++ * this is a wmi control msg ++ */ ++ /* strip off WMI hdr */ ++ wmi_data_hdr_remove(ar->arWmi, skb); ++ wmi_control_rx(ar->arWmi, skb); ++ } else { ++ /* ++ * this is a wmi data packet ++ */ ++ minHdrLen = sizeof (WMI_DATA_HDR) + sizeof(ATH_MAC_HDR) + ++ sizeof(ATH_LLC_SNAP_HDR); ++ ++ if ((pPacket->ActualLength < minHdrLen) || ++ (pPacket->ActualLength > AR6000_BUFFER_SIZE)) ++ { ++ /* ++ * packet is too short or too long ++ */ ++ AR_DEBUG_PRINTF("TOO SHORT or TOO LONG\n"); ++ AR6000_STAT_INC(ar, rx_errors); ++ AR6000_STAT_INC(ar, rx_length_errors); ++ A_NETBUF_FREE(skb); ++ } else { ++ if (ar->arWmmEnabled) { ++ wmi_implicit_create_pstream(ar->arWmi, skb, ++ DNLINK_TRAFFIC, UNDEFINED_PRI); ++ } ++#if 0 ++ /* Access RSSI values here */ ++ AR_DEBUG_PRINTF("RSSI %d\n", ++ ((WMI_DATA_HDR *) A_NETBUF_DATA(skb))->rssi); ++#endif ++ wmi_data_hdr_remove(ar->arWmi, skb); ++ wmi_dot3_2_dix(ar->arWmi, skb); ++ ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0) ++ /* ++ * extra push and memcpy, for eth_type_trans() of 2.4 kernel ++ * will pull out hard_header_len bytes of the skb. ++ */ ++ A_NETBUF_PUSH(skb, sizeof(WMI_DATA_HDR) + sizeof(ATH_LLC_SNAP_HDR) + HTC_HEADER_LEN); ++ A_MEMCPY(A_NETBUF_DATA(skb), A_NETBUF_DATA(skb) + sizeof(WMI_DATA_HDR) + ++ sizeof(ATH_LLC_SNAP_HDR) + HTC_HEADER_LEN, sizeof(ATH_MAC_HDR)); ++#endif ++ if ((ar->arNetDev->flags & IFF_UP) == IFF_UP) ++ { ++ skb->dev = ar->arNetDev; ++ skb->protocol = eth_type_trans(skb, ar->arNetDev); ++ netif_rx(skb); ++ } ++ else ++ { ++ A_NETBUF_FREE(skb); ++ } ++ } ++ } ++ } ++ } else { ++ if ((ar->arNetDev->flags & IFF_UP) == IFF_UP) ++ { ++ skb->dev = ar->arNetDev; ++ skb->protocol = eth_type_trans(skb, ar->arNetDev); ++ netif_rx(skb); ++ } ++ else ++ { ++ A_NETBUF_FREE(skb); ++ } ++ } ++ ++ if (status != A_ECANCELED) { ++ /* ++ * HTC provides A_ECANCELED status when it doesn't want to be refilled ++ * (probably due to a shutdown) ++ */ ++ ar6000_rx_refill(Context, ept); ++ } ++ ++ ++} ++ ++static void ++ar6000_rx_refill(void *Context, HTC_ENDPOINT_ID Endpoint) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)Context; ++ void *osBuf; ++ int RxBuffers; ++ int buffersToRefill; ++ HTC_PACKET *pPacket; ++ WMI_PRI_STREAM_ID streamId = arEndpoint2WMIStreamID(ar,Endpoint); ++ ++ buffersToRefill = (int)AR6000_MAX_RX_BUFFERS - ++ (int)ar->arRxBuffers[streamId]; ++ ++ if (buffersToRefill <= 0) { ++ /* fast return, nothing to fill */ ++ return; ++ } ++ ++ AR_DEBUG2_PRINTF("ar6000_rx_refill: providing htc with %d buffers at eid=%d\n", ++ buffersToRefill, Endpoint); ++ ++ for (RxBuffers = 0; RxBuffers < buffersToRefill; RxBuffers++) { ++ osBuf = A_NETBUF_ALLOC(AR6000_BUFFER_SIZE); ++ if (NULL == osBuf) { ++ break; ++ } ++ /* the HTC packet wrapper is at the head of the reserved area ++ * in the skb */ ++ pPacket = (HTC_PACKET *)(A_NETBUF_HEAD(osBuf)); ++ /* set re-fill info */ ++ SET_HTC_PACKET_INFO_RX_REFILL(pPacket,osBuf,A_NETBUF_DATA(osBuf),AR6000_BUFFER_SIZE,Endpoint); ++ /* add this packet */ ++ HTCAddReceivePkt(ar->arHtcTarget, pPacket); ++ } ++ ++ /* update count */ ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ar->arRxBuffers[streamId] += RxBuffers; ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++} ++ ++static struct net_device_stats * ++ar6000_get_stats(struct net_device *dev) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ return &ar->arNetStats; ++} ++ ++static struct iw_statistics * ++ar6000_get_iwstats(struct net_device * dev) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ TARGET_STATS *pStats = &ar->arTargetStats; ++ struct iw_statistics * pIwStats = &ar->arIwStats; ++ ++ if ((ar->arWmiReady == FALSE) ++ /* ++ * The in_atomic function is used to determine if the scheduling is ++ * allowed in the current context or not. This was introduced in 2.6 ++ * From what I have read on the differences between 2.4 and 2.6, the ++ * 2.4 kernel did not support preemption and so this check might not ++ * be required for 2.4 kernels. ++ */ ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0) ++ || (in_atomic()) ++#endif ++ ) ++ { ++ pIwStats->status = 0; ++ pIwStats->qual.qual = 0; ++ pIwStats->qual.level =0; ++ pIwStats->qual.noise = 0; ++ pIwStats->discard.code =0; ++ pIwStats->discard.retries=0; ++ pIwStats->miss.beacon =0; ++ return pIwStats; ++ } ++ if (down_interruptible(&ar->arSem)) { ++ pIwStats->status = 0; ++ return pIwStats; ++ } ++ ++ ++ ar->statsUpdatePending = TRUE; ++ ++ if(wmi_get_stats_cmd(ar->arWmi) != A_OK) { ++ up(&ar->arSem); ++ pIwStats->status = 0; ++ return pIwStats; ++ } ++ ++ wait_event_interruptible_timeout(arEvent, ar->statsUpdatePending == FALSE, wmitimeout * HZ); ++ ++ if (signal_pending(current)) { ++ AR_DEBUG_PRINTF("ar6000 : WMI get stats timeout \n"); ++ up(&ar->arSem); ++ pIwStats->status = 0; ++ return pIwStats; ++ } ++ pIwStats->status = 1 ; ++ pIwStats->qual.qual = pStats->cs_aveBeacon_rssi; ++ pIwStats->qual.level =pStats->cs_aveBeacon_rssi + 161; /* noise is -95 dBm */ ++ pIwStats->qual.noise = pStats->noise_floor_calibation; ++ pIwStats->discard.code = pStats->rx_decrypt_err; ++ pIwStats->discard.retries = pStats->tx_retry_cnt; ++ pIwStats->miss.beacon = pStats->cs_bmiss_cnt; ++ up(&ar->arSem); ++ return pIwStats; ++} ++ ++void ++ar6000_ready_event(void *devt, A_UINT8 *datap, A_UINT8 phyCap) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)devt; ++ struct net_device *dev = ar->arNetDev; ++ ++ ar->arWmiReady = TRUE; ++ wake_up(&arEvent); ++ A_MEMCPY(dev->dev_addr, datap, AR6000_ETH_ADDR_LEN); ++ AR_DEBUG_PRINTF("mac address = %2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x\n", ++ dev->dev_addr[0], dev->dev_addr[1], ++ dev->dev_addr[2], dev->dev_addr[3], ++ dev->dev_addr[4], dev->dev_addr[5]); ++ ++ ar->arPhyCapability = phyCap; ++} ++ ++A_UINT8 ++ar6000_iptos_to_userPriority(A_UINT8 *pkt) ++{ ++ struct iphdr *ipHdr = (struct iphdr *)pkt; ++ A_UINT8 userPriority; ++ ++ /* ++ * IP Tos format : ++ * (Refer Pg 57 WMM-test-plan-v1.2) ++ * IP-TOS - 8bits ++ * : DSCP(6-bits) ECN(2-bits) ++ * : DSCP - P2 P1 P0 X X X ++ * where (P2 P1 P0) form 802.1D ++ */ ++ userPriority = ipHdr->tos >> 5; ++ return (userPriority & 0x7); ++} ++ ++void ++ar6000_connect_event(AR_SOFTC_T *ar, A_UINT16 channel, A_UINT8 *bssid, ++ A_UINT16 listenInterval, A_UINT16 beaconInterval, ++ NETWORK_TYPE networkType, A_UINT8 beaconIeLen, ++ A_UINT8 assocReqLen, A_UINT8 assocRespLen, ++ A_UINT8 *assocInfo) ++{ ++ union iwreq_data wrqu; ++ int i, beacon_ie_pos, assoc_resp_ie_pos, assoc_req_ie_pos; ++ static const char *tag1 = "ASSOCINFO(ReqIEs="; ++ static const char *tag2 = "ASSOCRESPIE="; ++ static const char *beaconIetag = "BEACONIE="; ++ char buf[WMI_CONTROL_MSG_MAX_LEN * 2 + sizeof(tag1)]; ++ char *pos; ++ A_UINT8 key_op_ctrl; ++ ++ A_MEMCPY(ar->arBssid, bssid, sizeof(ar->arBssid)); ++ ar->arBssChannel = channel; ++ ++ A_PRINTF("AR6000 connected event on freq %d ", channel); ++ A_PRINTF("with bssid %2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x " ++ " listenInterval=%d, beaconInterval = %d, beaconIeLen = %d assocReqLen=%d" ++ " assocRespLen =%d\n", ++ bssid[0], bssid[1], bssid[2], ++ bssid[3], bssid[4], bssid[5], ++ listenInterval, beaconInterval, ++ beaconIeLen, assocReqLen, assocRespLen); ++ if (networkType & ADHOC_NETWORK) { ++ if (networkType & ADHOC_CREATOR) { ++ A_PRINTF("Network: Adhoc (Creator)\n"); ++ } else { ++ A_PRINTF("Network: Adhoc (Joiner)\n"); ++ } ++ } else { ++ A_PRINTF("Network: Infrastructure\n"); ++ } ++ ++ if (beaconIeLen && (sizeof(buf) > (9 + beaconIeLen * 2))) { ++ AR_DEBUG_PRINTF("\nBeaconIEs= "); ++ ++ beacon_ie_pos = 0; ++ A_MEMZERO(buf, sizeof(buf)); ++ sprintf(buf, "%s", beaconIetag); ++ pos = buf + 9; ++ for (i = beacon_ie_pos; i < beacon_ie_pos + beaconIeLen; i++) { ++ AR_DEBUG_PRINTF("%2.2x ", assocInfo[i]); ++ sprintf(pos, "%2.2x", assocInfo[i]); ++ pos += 2; ++ } ++ AR_DEBUG_PRINTF("\n"); ++ ++ A_MEMZERO(&wrqu, sizeof(wrqu)); ++ wrqu.data.length = strlen(buf); ++ wireless_send_event(ar->arNetDev, IWEVCUSTOM, &wrqu, buf); ++ } ++ ++ if (assocRespLen && (sizeof(buf) > (12 + (assocRespLen * 2)))) ++ { ++ assoc_resp_ie_pos = beaconIeLen + assocReqLen + ++ sizeof(A_UINT16) + /* capinfo*/ ++ sizeof(A_UINT16) + /* status Code */ ++ sizeof(A_UINT16) ; /* associd */ ++ A_MEMZERO(buf, sizeof(buf)); ++ sprintf(buf, "%s", tag2); ++ pos = buf + 12; ++ AR_DEBUG_PRINTF("\nAssocRespIEs= "); ++ /* ++ * The Association Response Frame w.o. the WLAN header is delivered to ++ * the host, so skip over to the IEs ++ */ ++ for (i = assoc_resp_ie_pos; i < assoc_resp_ie_pos + assocRespLen - 6; i++) ++ { ++ AR_DEBUG_PRINTF("%2.2x ", assocInfo[i]); ++ sprintf(pos, "%2.2x", assocInfo[i]); ++ pos += 2; ++ } ++ AR_DEBUG_PRINTF("\n"); ++ ++ A_MEMZERO(&wrqu, sizeof(wrqu)); ++ wrqu.data.length = strlen(buf); ++ wireless_send_event(ar->arNetDev, IWEVCUSTOM, &wrqu, buf); ++ } ++ ++ if (assocReqLen && (sizeof(buf) > (17 + (assocReqLen * 2)))) { ++ /* ++ * assoc Request includes capability and listen interval. Skip these. ++ */ ++ assoc_req_ie_pos = beaconIeLen + ++ sizeof(A_UINT16) + /* capinfo*/ ++ sizeof(A_UINT16); /* listen interval */ ++ ++ A_MEMZERO(buf, sizeof(buf)); ++ sprintf(buf, "%s", tag1); ++ pos = buf + 17; ++ AR_DEBUG_PRINTF("AssocReqIEs= "); ++ for (i = assoc_req_ie_pos; i < assoc_req_ie_pos + assocReqLen - 4; i++) { ++ AR_DEBUG_PRINTF("%2.2x ", assocInfo[i]); ++ sprintf(pos, "%2.2x", assocInfo[i]); ++ pos += 2;; ++ } ++ AR_DEBUG_PRINTF("\n"); ++ ++ A_MEMZERO(&wrqu, sizeof(wrqu)); ++ wrqu.data.length = strlen(buf); ++ wireless_send_event(ar->arNetDev, IWEVCUSTOM, &wrqu, buf); ++ } ++ ++#ifdef USER_KEYS ++ if (ar->user_savedkeys_stat == USER_SAVEDKEYS_STAT_RUN && ++ ar->user_saved_keys.keyOk == TRUE) ++ { ++ ++ key_op_ctrl = KEY_OP_VALID_MASK & ~KEY_OP_INIT_TSC; ++ if (ar->user_key_ctrl & AR6000_USER_SETKEYS_RSC_UNCHANGED) { ++ key_op_ctrl &= ~KEY_OP_INIT_RSC; ++ } else { ++ key_op_ctrl |= KEY_OP_INIT_RSC; ++ } ++ ar6000_reinstall_keys(ar, key_op_ctrl); ++ } ++#endif /* USER_KEYS */ ++ ++ /* flush data queues */ ++ ar6000_TxDataCleanup(ar); ++ ++ netif_wake_queue(ar->arNetDev); ++ ++ if ((OPEN_AUTH == ar->arDot11AuthMode) && ++ (NONE_AUTH == ar->arAuthMode) && ++ (WEP_CRYPT == ar->arPairwiseCrypto)) ++ { ++ if (!ar->arConnected) { ++ ar6000_install_static_wep_keys(ar); ++ } ++ } ++ ++ ar->arConnected = TRUE; ++ ar->arConnectPending = FALSE; ++ ++ reconnect_flag = 0; ++ ++ A_MEMZERO(&wrqu, sizeof(wrqu)); ++ A_MEMCPY(wrqu.addr.sa_data, bssid, IEEE80211_ADDR_LEN); ++ wrqu.addr.sa_family = ARPHRD_ETHER; ++ wireless_send_event(ar->arNetDev, SIOCGIWAP, &wrqu, NULL); ++ if ((ar->arNetworkType == ADHOC_NETWORK) && ar->arIbssPsEnable) { ++ A_MEMZERO(ar->arNodeMap, sizeof(ar->arNodeMap)); ++ ar->arNodeNum = 0; ++ ar->arNexEpId = ENDPOINT_2; ++ } ++ ++} ++ ++void ar6000_set_numdataendpts(AR_SOFTC_T *ar, A_UINT32 num) ++{ ++ A_ASSERT(num <= (HTC_MAILBOX_NUM_MAX - 1)); ++ ar->arNumDataEndPts = num; ++} ++ ++void ++ar6000_disconnect_event(AR_SOFTC_T *ar, A_UINT8 reason, A_UINT8 *bssid, ++ A_UINT8 assocRespLen, A_UINT8 *assocInfo, A_UINT16 protocolReasonStatus) ++{ ++ A_UINT8 i; ++ ++ A_PRINTF("AR6000 disconnected"); ++ if (bssid[0] || bssid[1] || bssid[2] || bssid[3] || bssid[4] || bssid[5]) { ++ A_PRINTF(" from %2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x ", ++ bssid[0], bssid[1], bssid[2], bssid[3], bssid[4], bssid[5]); ++ } ++ A_PRINTF("\n"); ++ ++ AR_DEBUG_PRINTF("\nDisconnect Reason is %d", reason); ++ AR_DEBUG_PRINTF("\nProtocol Reason/Status Code is %d", protocolReasonStatus); ++ AR_DEBUG_PRINTF("\nAssocResp Frame = %s", ++ assocRespLen ? " " : "NULL"); ++ for (i = 0; i < assocRespLen; i++) { ++ if (!(i % 0x10)) { ++ AR_DEBUG_PRINTF("\n"); ++ } ++ AR_DEBUG_PRINTF("%2.2x ", assocInfo[i]); ++ } ++ AR_DEBUG_PRINTF("\n"); ++ /* ++ * If the event is due to disconnect cmd from the host, only they the target ++ * would stop trying to connect. Under any other condition, target would ++ * keep trying to connect. ++ * ++ */ ++ if( reason == DISCONNECT_CMD) ++ { ++ ar->arConnectPending = FALSE; ++ } else { ++ ar->arConnectPending = TRUE; ++ if (((reason == ASSOC_FAILED) && (protocolReasonStatus == 0x11)) || ++ ((reason == ASSOC_FAILED) && (protocolReasonStatus == 0x0) && (reconnect_flag == 1))) { ++ ar->arConnected = TRUE; ++ return; ++ } ++ } ++ ar->arConnected = FALSE; ++ ++ if( (reason != CSERV_DISCONNECT) || (reconnect_flag != 1) ) { ++ reconnect_flag = 0; ++ } ++ ++#ifdef USER_KEYS ++ if (reason != CSERV_DISCONNECT) ++ { ++ ar->user_savedkeys_stat = USER_SAVEDKEYS_STAT_INIT; ++ ar->user_key_ctrl = 0; ++ } ++#endif /* USER_KEYS */ ++ ++ netif_stop_queue(ar->arNetDev); ++ A_MEMZERO(ar->arBssid, sizeof(ar->arBssid)); ++ ar->arBssChannel = 0; ++ ar->arBeaconInterval = 0; ++ ++ ar6000_TxDataCleanup(ar); ++} ++ ++void ++ar6000_regDomain_event(AR_SOFTC_T *ar, A_UINT32 regCode) ++{ ++ A_PRINTF("AR6000 Reg Code = 0x%x\n", regCode); ++ ar->arRegCode = regCode; ++} ++ ++void ++ar6000_neighborReport_event(AR_SOFTC_T *ar, int numAps, WMI_NEIGHBOR_INFO *info) ++{ ++ static const char *tag = "PRE-AUTH"; ++ char buf[128]; ++ union iwreq_data wrqu; ++ int i; ++ ++ AR_DEBUG_PRINTF("AR6000 Neighbor Report Event\n"); ++ for (i=0; i < numAps; info++, i++) { ++ AR_DEBUG_PRINTF("bssid %2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x ", ++ info->bssid[0], info->bssid[1], info->bssid[2], ++ info->bssid[3], info->bssid[4], info->bssid[5]); ++ if (info->bssFlags & WMI_PREAUTH_CAPABLE_BSS) { ++ AR_DEBUG_PRINTF("preauth-cap"); ++ } ++ if (info->bssFlags & WMI_PMKID_VALID_BSS) { ++ AR_DEBUG_PRINTF(" pmkid-valid\n"); ++ continue; /* we skip bss if the pmkid is already valid */ ++ } ++ AR_DEBUG_PRINTF("\n"); ++ snprintf(buf, sizeof(buf), "%s%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x", ++ tag, ++ info->bssid[0], info->bssid[1], info->bssid[2], ++ info->bssid[3], info->bssid[4], info->bssid[5], ++ i, info->bssFlags); ++ A_MEMZERO(&wrqu, sizeof(wrqu)); ++ wrqu.data.length = strlen(buf); ++ wireless_send_event(ar->arNetDev, IWEVCUSTOM, &wrqu, buf); ++ } ++} ++ ++void ++ar6000_tkip_micerr_event(AR_SOFTC_T *ar, A_UINT8 keyid, A_BOOL ismcast) ++{ ++ static const char *tag = "MLME-MICHAELMICFAILURE.indication"; ++ char buf[128]; ++ union iwreq_data wrqu; ++ ++ A_PRINTF("AR6000 TKIP MIC error received for keyid %d %scast\n", ++ keyid, ismcast ? "multi": "uni"); ++ snprintf(buf, sizeof(buf), "%s(keyid=%d %scat)", tag, keyid, ++ ismcast ? "multi" : "uni"); ++ memset(&wrqu, 0, sizeof(wrqu)); ++ wrqu.data.length = strlen(buf); ++ wireless_send_event(ar->arNetDev, IWEVCUSTOM, &wrqu, buf); ++} ++ ++void ++ar6000_scanComplete_event(AR_SOFTC_T *ar, A_STATUS status) ++{ ++ AR_DEBUG_PRINTF("AR6000 scan complete: %d\n", status); ++ ++ ar->scan_complete = 1; ++ wake_up_interruptible(&ar6000_scan_queue); ++} ++ ++void ++ar6000_targetStats_event(AR_SOFTC_T *ar, WMI_TARGET_STATS *pTarget) ++{ ++ TARGET_STATS *pStats = &ar->arTargetStats; ++ A_UINT8 ac; ++ ++ /*A_PRINTF("AR6000 updating target stats\n");*/ ++ pStats->tx_packets += pTarget->txrxStats.tx_stats.tx_packets; ++ pStats->tx_bytes += pTarget->txrxStats.tx_stats.tx_bytes; ++ pStats->tx_unicast_pkts += pTarget->txrxStats.tx_stats.tx_unicast_pkts; ++ pStats->tx_unicast_bytes += pTarget->txrxStats.tx_stats.tx_unicast_bytes; ++ pStats->tx_multicast_pkts += pTarget->txrxStats.tx_stats.tx_multicast_pkts; ++ pStats->tx_multicast_bytes += pTarget->txrxStats.tx_stats.tx_multicast_bytes; ++ pStats->tx_broadcast_pkts += pTarget->txrxStats.tx_stats.tx_broadcast_pkts; ++ pStats->tx_broadcast_bytes += pTarget->txrxStats.tx_stats.tx_broadcast_bytes; ++ pStats->tx_rts_success_cnt += pTarget->txrxStats.tx_stats.tx_rts_success_cnt; ++ for(ac = 0; ac < WMM_NUM_AC; ac++) ++ pStats->tx_packet_per_ac[ac] += pTarget->txrxStats.tx_stats.tx_packet_per_ac[ac]; ++ pStats->tx_errors += pTarget->txrxStats.tx_stats.tx_errors; ++ pStats->tx_failed_cnt += pTarget->txrxStats.tx_stats.tx_failed_cnt; ++ pStats->tx_retry_cnt += pTarget->txrxStats.tx_stats.tx_retry_cnt; ++ pStats->tx_rts_fail_cnt += pTarget->txrxStats.tx_stats.tx_rts_fail_cnt; ++ pStats->tx_unicast_rate = wmi_get_rate(pTarget->txrxStats.tx_stats.tx_unicast_rate); ++ ++ pStats->rx_packets += pTarget->txrxStats.rx_stats.rx_packets; ++ pStats->rx_bytes += pTarget->txrxStats.rx_stats.rx_bytes; ++ pStats->rx_unicast_pkts += pTarget->txrxStats.rx_stats.rx_unicast_pkts; ++ pStats->rx_unicast_bytes += pTarget->txrxStats.rx_stats.rx_unicast_bytes; ++ pStats->rx_multicast_pkts += pTarget->txrxStats.rx_stats.rx_multicast_pkts; ++ pStats->rx_multicast_bytes += pTarget->txrxStats.rx_stats.rx_multicast_bytes; ++ pStats->rx_broadcast_pkts += pTarget->txrxStats.rx_stats.rx_broadcast_pkts; ++ pStats->rx_broadcast_bytes += pTarget->txrxStats.rx_stats.rx_broadcast_bytes; ++ pStats->rx_fragment_pkt += pTarget->txrxStats.rx_stats.rx_fragment_pkt; ++ pStats->rx_errors += pTarget->txrxStats.rx_stats.rx_errors; ++ pStats->rx_crcerr += pTarget->txrxStats.rx_stats.rx_crcerr; ++ pStats->rx_key_cache_miss += pTarget->txrxStats.rx_stats.rx_key_cache_miss; ++ pStats->rx_decrypt_err += pTarget->txrxStats.rx_stats.rx_decrypt_err; ++ pStats->rx_duplicate_frames += pTarget->txrxStats.rx_stats.rx_duplicate_frames; ++ pStats->rx_unicast_rate = wmi_get_rate(pTarget->txrxStats.rx_stats.rx_unicast_rate); ++ ++ ++ pStats->tkip_local_mic_failure ++ += pTarget->txrxStats.tkipCcmpStats.tkip_local_mic_failure; ++ pStats->tkip_counter_measures_invoked ++ += pTarget->txrxStats.tkipCcmpStats.tkip_counter_measures_invoked; ++ pStats->tkip_replays += pTarget->txrxStats.tkipCcmpStats.tkip_replays; ++ pStats->tkip_format_errors += pTarget->txrxStats.tkipCcmpStats.tkip_format_errors; ++ pStats->ccmp_format_errors += pTarget->txrxStats.tkipCcmpStats.ccmp_format_errors; ++ pStats->ccmp_replays += pTarget->txrxStats.tkipCcmpStats.ccmp_replays; ++ ++ ++ pStats->power_save_failure_cnt += pTarget->pmStats.power_save_failure_cnt; ++ pStats->noise_floor_calibation = pTarget->noise_floor_calibation; ++ ++ pStats->cs_bmiss_cnt += pTarget->cservStats.cs_bmiss_cnt; ++ pStats->cs_lowRssi_cnt += pTarget->cservStats.cs_lowRssi_cnt; ++ pStats->cs_connect_cnt += pTarget->cservStats.cs_connect_cnt; ++ pStats->cs_disconnect_cnt += pTarget->cservStats.cs_disconnect_cnt; ++ pStats->cs_aveBeacon_snr = pTarget->cservStats.cs_aveBeacon_snr; ++ pStats->cs_aveBeacon_rssi = pTarget->cservStats.cs_aveBeacon_rssi; ++ pStats->cs_lastRoam_msec = pTarget->cservStats.cs_lastRoam_msec; ++ pStats->cs_snr = pTarget->cservStats.cs_snr; ++ pStats->cs_rssi = pTarget->cservStats.cs_rssi; ++ ++ pStats->lq_val = pTarget->lqVal; ++ ++ pStats->wow_num_pkts_dropped += pTarget->wowStats.wow_num_pkts_dropped; ++ pStats->wow_num_host_pkt_wakeups += pTarget->wowStats.wow_num_host_pkt_wakeups; ++ pStats->wow_num_host_event_wakeups += pTarget->wowStats.wow_num_host_event_wakeups; ++ pStats->wow_num_events_discarded += pTarget->wowStats.wow_num_events_discarded; ++ ++ ar->statsUpdatePending = FALSE; ++ wake_up(&arEvent); ++} ++ ++void ++ar6000_rssiThreshold_event(AR_SOFTC_T *ar, WMI_RSSI_THRESHOLD_VAL newThreshold, A_INT16 rssi) ++{ ++ USER_RSSI_THOLD userRssiThold; ++ ++ userRssiThold.tag = rssi_map[newThreshold].tag; ++ userRssiThold.rssi = rssi; ++ AR_DEBUG2_PRINTF("rssi Threshold range = %d tag = %d rssi = %d\n", newThreshold, userRssiThold.tag, rssi); ++#ifdef SEND_EVENT_TO_APP ++ ar6000_send_event_to_app(ar, WMI_RSSI_THRESHOLD_EVENTID,(A_UINT8 *)&userRssiThold, sizeof(USER_RSSI_THOLD)); ++#endif ++} ++ ++ ++void ++ar6000_hbChallengeResp_event(AR_SOFTC_T *ar, A_UINT32 cookie, A_UINT32 source) ++{ ++ if (source == APP_HB_CHALLENGE) { ++ /* Report it to the app in case it wants a positive acknowledgement */ ++#ifdef SEND_EVENT_TO_APP ++ ar6000_send_event_to_app(ar, WMIX_HB_CHALLENGE_RESP_EVENTID, ++ (A_UINT8 *)&cookie, sizeof(cookie)); ++#endif ++ } else { ++ /* This would ignore the replys that come in after their due time */ ++ if (cookie == ar->arHBChallengeResp.seqNum) { ++ ar->arHBChallengeResp.outstanding = FALSE; ++ } ++ } ++} ++ ++ ++void ++ar6000_reportError_event(AR_SOFTC_T *ar, WMI_TARGET_ERROR_VAL errorVal) ++{ ++ char *errString[] = { ++ [WMI_TARGET_PM_ERR_FAIL] "WMI_TARGET_PM_ERR_FAIL", ++ [WMI_TARGET_KEY_NOT_FOUND] "WMI_TARGET_KEY_NOT_FOUND", ++ [WMI_TARGET_DECRYPTION_ERR] "WMI_TARGET_DECRYPTION_ERR", ++ [WMI_TARGET_BMISS] "WMI_TARGET_BMISS", ++ [WMI_PSDISABLE_NODE_JOIN] "WMI_PSDISABLE_NODE_JOIN" ++ }; ++ ++ A_PRINTF("AR6000 Error on Target. Error = 0x%x\n", errorVal); ++ ++ /* One error is reported at a time, and errorval is a bitmask */ ++ if(errorVal & (errorVal - 1)) ++ return; ++ ++ A_PRINTF("AR6000 Error type = "); ++ switch(errorVal) ++ { ++ case WMI_TARGET_PM_ERR_FAIL: ++ case WMI_TARGET_KEY_NOT_FOUND: ++ case WMI_TARGET_DECRYPTION_ERR: ++ case WMI_TARGET_BMISS: ++ case WMI_PSDISABLE_NODE_JOIN: ++ A_PRINTF("%s\n", errString[errorVal]); ++ break; ++ default: ++ A_PRINTF("INVALID\n"); ++ break; ++ } ++ ++} ++ ++ ++void ++ar6000_cac_event(AR_SOFTC_T *ar, A_UINT8 ac, A_UINT8 cacIndication, ++ A_UINT8 statusCode, A_UINT8 *tspecSuggestion) ++{ ++ WMM_TSPEC_IE *tspecIe; ++ ++ /* ++ * This is the TSPEC IE suggestion from AP. ++ * Suggestion provided by AP under some error ++ * cases, could be helpful for the host app. ++ * Check documentation. ++ */ ++ tspecIe = (WMM_TSPEC_IE *)tspecSuggestion; ++ ++ /* ++ * What do we do, if we get TSPEC rejection? One thought ++ * that comes to mind is implictly delete the pstream... ++ */ ++ A_PRINTF("AR6000 CAC notification. " ++ "AC = %d, cacIndication = 0x%x, statusCode = 0x%x\n", ++ ac, cacIndication, statusCode); ++} ++ ++#define AR6000_PRINT_BSSID(_pBss) do { \ ++ A_PRINTF("%2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x ",\ ++ (_pBss)[0],(_pBss)[1],(_pBss)[2],(_pBss)[3],\ ++ (_pBss)[4],(_pBss)[5]); \ ++} while(0) ++ ++void ++ar6000_roam_tbl_event(AR_SOFTC_T *ar, WMI_TARGET_ROAM_TBL *pTbl) ++{ ++ A_UINT8 i; ++ ++ A_PRINTF("ROAM TABLE NO OF ENTRIES is %d ROAM MODE is %d\n", ++ pTbl->numEntries, pTbl->roamMode); ++ for (i= 0; i < pTbl->numEntries; i++) { ++ A_PRINTF("[%d]bssid %2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x ", i, ++ pTbl->bssRoamInfo[i].bssid[0], pTbl->bssRoamInfo[i].bssid[1], ++ pTbl->bssRoamInfo[i].bssid[2], ++ pTbl->bssRoamInfo[i].bssid[3], ++ pTbl->bssRoamInfo[i].bssid[4], ++ pTbl->bssRoamInfo[i].bssid[5]); ++ A_PRINTF("RSSI %d RSSIDT %d LAST RSSI %d UTIL %d ROAM_UTIL %d" ++ " BIAS %d\n", ++ pTbl->bssRoamInfo[i].rssi, ++ pTbl->bssRoamInfo[i].rssidt, ++ pTbl->bssRoamInfo[i].last_rssi, ++ pTbl->bssRoamInfo[i].util, ++ pTbl->bssRoamInfo[i].roam_util, ++ pTbl->bssRoamInfo[i].bias); ++ } ++} ++ ++void ++ar6000_wow_list_event(struct ar6_softc *ar, A_UINT8 num_filters, WMI_GET_WOW_LIST_REPLY *wow_reply) ++{ ++ A_UINT8 i,j; ++ ++ /*Each event now contains exactly one filter, see bug 26613*/ ++ A_PRINTF("WOW pattern %d of %d patterns\n", wow_reply->this_filter_num, wow_reply->num_filters); ++ A_PRINTF("wow mode = %s host mode = %s\n", ++ (wow_reply->wow_mode == 0? "disabled":"enabled"), ++ (wow_reply->host_mode == 1 ? "awake":"asleep")); ++ ++ ++ /*If there are no patterns, the reply will only contain generic ++ WoW information. Pattern information will exist only if there are ++ patterns present. Bug 26716*/ ++ ++ /* If this event contains pattern information, display it*/ ++ if (wow_reply->this_filter_num) { ++ i=0; ++ A_PRINTF("id=%d size=%d offset=%d\n", ++ wow_reply->wow_filters[i].wow_filter_id, ++ wow_reply->wow_filters[i].wow_filter_size, ++ wow_reply->wow_filters[i].wow_filter_offset); ++ A_PRINTF("wow pattern = "); ++ for (j=0; j< wow_reply->wow_filters[i].wow_filter_size; j++) { ++ A_PRINTF("%2.2x",wow_reply->wow_filters[i].wow_filter_pattern[j]); ++ } ++ ++ A_PRINTF("\nwow mask = "); ++ for (j=0; j< wow_reply->wow_filters[i].wow_filter_size; j++) { ++ A_PRINTF("%2.2x",wow_reply->wow_filters[i].wow_filter_mask[j]); ++ } ++ A_PRINTF("\n"); ++ } ++} ++ ++/* ++ * Report the Roaming related data collected on the target ++ */ ++void ++ar6000_display_roam_time(WMI_TARGET_ROAM_TIME *p) ++{ ++ A_PRINTF("Disconnect Data : BSSID: "); ++ AR6000_PRINT_BSSID(p->disassoc_bssid); ++ A_PRINTF(" RSSI %d DISASSOC Time %d NO_TXRX_TIME %d\n", ++ p->disassoc_bss_rssi,p->disassoc_time, ++ p->no_txrx_time); ++ A_PRINTF("Connect Data: BSSID: "); ++ AR6000_PRINT_BSSID(p->assoc_bssid); ++ A_PRINTF(" RSSI %d ASSOC Time %d TXRX_TIME %d\n", ++ p->assoc_bss_rssi,p->assoc_time, ++ p->allow_txrx_time); ++ A_PRINTF("Last Data Tx Time (b4 Disassoc) %d "\ ++ "First Data Tx Time (after Assoc) %d\n", ++ p->last_data_txrx_time, p->first_data_txrx_time); ++} ++ ++void ++ar6000_roam_data_event(AR_SOFTC_T *ar, WMI_TARGET_ROAM_DATA *p) ++{ ++ switch (p->roamDataType) { ++ case ROAM_DATA_TIME: ++ ar6000_display_roam_time(&p->u.roamTime); ++ break; ++ default: ++ break; ++ } ++} ++ ++void ++ar6000_bssInfo_event_rx(AR_SOFTC_T *ar, A_UINT8 *datap, int len) ++{ ++ struct sk_buff *skb; ++ WMI_BSS_INFO_HDR *bih = (WMI_BSS_INFO_HDR *)datap; ++ ++ ++ if (!ar->arMgmtFilter) { ++ return; ++ } ++ if (((ar->arMgmtFilter & IEEE80211_FILTER_TYPE_BEACON) && ++ (bih->frameType != BEACON_FTYPE)) || ++ ((ar->arMgmtFilter & IEEE80211_FILTER_TYPE_PROBE_RESP) && ++ (bih->frameType != PROBERESP_FTYPE))) ++ { ++ return; ++ } ++ ++ if ((skb = A_NETBUF_ALLOC_RAW(len)) != NULL) { ++ ++ A_NETBUF_PUT(skb, len); ++ A_MEMCPY(A_NETBUF_DATA(skb), datap, len); ++ skb->dev = ar->arNetDev; ++ printk("MAC RAW...\n"); ++// skb->mac.raw = A_NETBUF_DATA(skb); ++ skb->ip_summed = CHECKSUM_NONE; ++ skb->pkt_type = PACKET_OTHERHOST; ++ skb->protocol = __constant_htons(0x0019); ++ netif_rx(skb); ++ } ++} ++ ++A_UINT32 wmiSendCmdNum; ++ ++A_STATUS ++ar6000_control_tx(void *devt, void *osbuf, WMI_PRI_STREAM_ID streamID) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)devt; ++ A_STATUS status = A_OK; ++ struct ar_cookie *cookie = NULL; ++ int i; ++ ++ /* take lock to protect ar6000_alloc_cookie() */ ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ++ do { ++ ++ AR_DEBUG2_PRINTF("ar_contrstatus = ol_tx: skb=0x%x, len=0x%x, sid=%d\n", ++ (A_UINT32)osbuf, A_NETBUF_LEN(osbuf), streamID); ++ ++ if ((streamID == WMI_CONTROL_PRI) && (ar->arWMIControlEpFull)) { ++ /* control endpoint is full, don't allocate resources, we ++ * are just going to drop this packet */ ++ cookie = NULL; ++ AR_DEBUG_PRINTF(" WMI Control EP full, dropping packet : 0x%X, len:%d \n", ++ (A_UINT32)osbuf, A_NETBUF_LEN(osbuf)); ++ } else { ++ cookie = ar6000_alloc_cookie(ar); ++ } ++ ++ if (cookie == NULL) { ++ status = A_NO_MEMORY; ++ break; ++ } ++ ++ if(logWmiRawMsgs) { ++ A_PRINTF("WMI cmd send, msgNo %d :", wmiSendCmdNum); ++ for(i = 0; i < a_netbuf_to_len(osbuf); i++) ++ A_PRINTF("%x ", ((A_UINT8 *)a_netbuf_to_data(osbuf))[i]); ++ A_PRINTF("\n"); ++ } ++ ++ wmiSendCmdNum++; ++ ++ } while (FALSE); ++ ++ if (cookie != NULL) { ++ /* got a structure to send it out on */ ++ ar->arTxPending[streamID]++; ++ ++ if (streamID != WMI_CONTROL_PRI) { ++ ar->arTotalTxDataPending++; ++ } ++ } ++ ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ ++ if (cookie != NULL) { ++ cookie->arc_bp[0] = (A_UINT32)osbuf; ++ cookie->arc_bp[1] = 0; ++ SET_HTC_PACKET_INFO_TX(&cookie->HtcPkt, ++ cookie, ++ A_NETBUF_DATA(osbuf), ++ A_NETBUF_LEN(osbuf), ++ arWMIStream2EndpointID(ar,streamID), ++ AR6K_CONTROL_PKT_TAG); ++ /* this interface is asynchronous, if there is an error, cleanup will happen in the ++ * TX completion callback */ ++ HTCSendPkt(ar->arHtcTarget, &cookie->HtcPkt); ++ status = A_OK; ++ } ++ ++ return status; ++} ++ ++/* indicate tx activity or inactivity on a WMI stream */ ++void ar6000_indicate_tx_activity(void *devt, A_UINT8 TrafficClass, A_BOOL Active) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)devt; ++ WMI_PRI_STREAM_ID streamid; ++ ++ if (ar->arWmiEnabled) { ++ streamid = wmi_get_stream_id(ar->arWmi, TrafficClass); ++ } else { ++ /* for mbox ping testing, the traffic class is mapped directly as a stream ID, ++ * see handling of AR6000_XIOCTL_TRAFFIC_ACTIVITY_CHANGE in ioctl.c */ ++ streamid = (WMI_PRI_STREAM_ID)TrafficClass; ++ } ++ ++ /* notify HTC, this may cause credit distribution changes */ ++ ++ HTCIndicateActivityChange(ar->arHtcTarget, ++ arWMIStream2EndpointID(ar,streamid), ++ Active); ++ ++} ++ ++module_init(ar6000_init_module); ++module_exit(ar6000_cleanup_module); ++ ++/* Init cookie queue */ ++static void ++ar6000_cookie_init(AR_SOFTC_T *ar) ++{ ++ A_UINT32 i; ++ ++ ar->arCookieList = NULL; ++ A_MEMZERO(s_ar_cookie_mem, sizeof(s_ar_cookie_mem)); ++ ++ for (i = 0; i < MAX_COOKIE_NUM; i++) { ++ ar6000_free_cookie(ar, &s_ar_cookie_mem[i]); ++ } ++} ++ ++/* cleanup cookie queue */ ++static void ++ar6000_cookie_cleanup(AR_SOFTC_T *ar) ++{ ++ /* It is gone .... */ ++ ar->arCookieList = NULL; ++} ++ ++/* Init cookie queue */ ++static void ++ar6000_free_cookie(AR_SOFTC_T *ar, struct ar_cookie * cookie) ++{ ++ /* Insert first */ ++ A_ASSERT(ar != NULL); ++ A_ASSERT(cookie != NULL); ++ cookie->arc_list_next = ar->arCookieList; ++ ar->arCookieList = cookie; ++} ++ ++/* cleanup cookie queue */ ++static struct ar_cookie * ++ar6000_alloc_cookie(AR_SOFTC_T *ar) ++{ ++ struct ar_cookie *cookie; ++ ++ cookie = ar->arCookieList; ++ if(cookie != NULL) ++ { ++ ar->arCookieList = cookie->arc_list_next; ++ } ++ ++ return cookie; ++} ++ ++#ifdef SEND_EVENT_TO_APP ++/* ++ * This function is used to send event which come from taget to ++ * the application. The buf which send to application is include ++ * the event ID and event content. ++ */ ++#define EVENT_ID_LEN 2 ++void ar6000_send_event_to_app(AR_SOFTC_T *ar, A_UINT16 eventId, ++ A_UINT8 *datap, int len) ++{ ++ ++#if (WIRELESS_EXT >= 15) ++ ++/* note: IWEVCUSTOM only exists in wireless extensions after version 15 */ ++ ++ char *buf; ++ A_UINT16 size; ++ union iwreq_data wrqu; ++ ++ size = len + EVENT_ID_LEN; ++ ++ if (size > IW_CUSTOM_MAX) { ++ AR_DEBUG_PRINTF("WMI event ID : 0x%4.4X, len = %d too big for IWEVCUSTOM (max=%d) \n", ++ eventId, size, IW_CUSTOM_MAX); ++ return; ++ } ++ ++ buf = A_MALLOC_NOWAIT(size); ++ A_MEMZERO(buf, size); ++ A_MEMCPY(buf, &eventId, EVENT_ID_LEN); ++ A_MEMCPY(buf+EVENT_ID_LEN, datap, len); ++ ++ //AR_DEBUG_PRINTF("event ID = %d,len = %d\n",*(A_UINT16*)buf, size); ++ A_MEMZERO(&wrqu, sizeof(wrqu)); ++ wrqu.data.length = size; ++ wireless_send_event(ar->arNetDev, IWEVCUSTOM, &wrqu, buf); ++ ++ A_FREE(buf); ++#endif ++ ++ ++} ++#endif ++ ++ ++void ++ar6000_tx_retry_err_event(void *devt) ++{ ++ AR_DEBUG2_PRINTF("Tx retries reach maximum!\n"); ++} ++ ++void ++ar6000_snrThresholdEvent_rx(void *devt, WMI_SNR_THRESHOLD_VAL newThreshold, A_UINT8 snr) ++{ ++ AR_DEBUG2_PRINTF("snr threshold range %d, snr %d\n", newThreshold, snr); ++} ++ ++void ++ar6000_lqThresholdEvent_rx(void *devt, WMI_LQ_THRESHOLD_VAL newThreshold, A_UINT8 lq) ++{ ++ AR_DEBUG2_PRINTF("lq threshold range %d, lq %d\n", newThreshold, lq); ++} ++ ++ ++ ++A_UINT32 ++a_copy_to_user(void *to, const void *from, A_UINT32 n) ++{ ++ return(copy_to_user(to, from, n)); ++} ++ ++A_UINT32 ++a_copy_from_user(void *to, const void *from, A_UINT32 n) ++{ ++ return(copy_from_user(to, from, n)); ++} ++ ++ ++A_STATUS ++ar6000_get_driver_cfg(struct net_device *dev, ++ A_UINT16 cfgParam, ++ void *result) ++{ ++ ++ A_STATUS ret = 0; ++ ++ switch(cfgParam) ++ { ++ case AR6000_DRIVER_CFG_GET_WLANNODECACHING: ++ *((A_UINT32 *)result) = wlanNodeCaching; ++ break; ++ case AR6000_DRIVER_CFG_LOG_RAW_WMI_MSGS: ++ *((A_UINT32 *)result) = logWmiRawMsgs; ++ break; ++ default: ++ ret = EINVAL; ++ break; ++ } ++ ++ return ret; ++} ++ ++void ++ar6000_keepalive_rx(void *devt, A_UINT8 configured) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)devt; ++ ++ ar->arKeepaliveConfigured = configured; ++ wake_up(&arEvent); ++} ++ ++void ++ar6000_pmkid_list_event(void *devt, A_UINT8 numPMKID, WMI_PMKID *pmkidList) ++{ ++ A_UINT8 i, j; ++ ++ A_PRINTF("Number of Cached PMKIDs is %d\n", numPMKID); ++ ++ for (i = 0; i < numPMKID; i++) { ++ A_PRINTF("\nPMKID %d ", i); ++ for (j = 0; j < WMI_PMKID_LEN; j++) { ++ A_PRINTF("%2.2x", pmkidList->pmkid[j]); ++ } ++ pmkidList++; ++ } ++} ++ ++#ifdef USER_KEYS ++static A_STATUS ++ ++ar6000_reinstall_keys(AR_SOFTC_T *ar, A_UINT8 key_op_ctrl) ++{ ++ A_STATUS status = A_OK; ++ struct ieee80211req_key *uik = &ar->user_saved_keys.ucast_ik; ++ struct ieee80211req_key *bik = &ar->user_saved_keys.bcast_ik; ++ CRYPTO_TYPE keyType = ar->user_saved_keys.keyType; ++ ++ if (IEEE80211_CIPHER_CCKM_KRK != uik->ik_type) { ++ if (NONE_CRYPT == keyType) { ++ goto _reinstall_keys_out; ++ } ++ ++ if (uik->ik_keylen) { ++ status = wmi_addKey_cmd(ar->arWmi, uik->ik_keyix, ++ ar->user_saved_keys.keyType, PAIRWISE_USAGE, ++ uik->ik_keylen, (A_UINT8 *)&uik->ik_keyrsc, ++ uik->ik_keydata, key_op_ctrl, SYNC_BEFORE_WMIFLAG); ++ } ++ ++ } else { ++ status = wmi_add_krk_cmd(ar->arWmi, uik->ik_keydata); ++ } ++ ++ if (IEEE80211_CIPHER_CCKM_KRK != bik->ik_type) { ++ if (NONE_CRYPT == keyType) { ++ goto _reinstall_keys_out; ++ } ++ ++ if (bik->ik_keylen) { ++ status = wmi_addKey_cmd(ar->arWmi, bik->ik_keyix, ++ ar->user_saved_keys.keyType, GROUP_USAGE, ++ bik->ik_keylen, (A_UINT8 *)&bik->ik_keyrsc, ++ bik->ik_keydata, key_op_ctrl, NO_SYNC_WMIFLAG); ++ } ++ } else { ++ status = wmi_add_krk_cmd(ar->arWmi, bik->ik_keydata); ++ } ++ ++_reinstall_keys_out: ++ ar->user_savedkeys_stat = USER_SAVEDKEYS_STAT_INIT; ++ ar->user_key_ctrl = 0; ++ ++ return status; ++} ++#endif /* USER_KEYS */ ++ ++ ++void ++ar6000_dset_open_req( ++ void *context, ++ A_UINT32 id, ++ A_UINT32 targHandle, ++ A_UINT32 targReplyFn, ++ A_UINT32 targReplyArg) ++{ ++} ++ ++void ++ar6000_dset_close( ++ void *context, ++ A_UINT32 access_cookie) ++{ ++ return; ++} ++ ++void ++ar6000_dset_data_req( ++ void *context, ++ A_UINT32 accessCookie, ++ A_UINT32 offset, ++ A_UINT32 length, ++ A_UINT32 targBuf, ++ A_UINT32 targReplyFn, ++ A_UINT32 targReplyArg) ++{ ++} +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/ar6000_drv.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/ar6000_drv.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,361 @@ ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifndef _AR6000_H_ ++#define _AR6000_H_ ++ ++#include ++ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include "a_types.h" ++#include "a_osapi.h" ++#include "htc_api.h" ++#include "wmi.h" ++#include "a_drv.h" ++#include "bmi.h" ++#include ++#include ++#include ++#include ++#include "gpio_api.h" ++#include "gpio.h" ++#include ++#include ++#include ++#include ++#include "AR6Khwreg.h" ++#include "ar6000_api.h" ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++#include ++#endif ++ ++#include "targaddrs.h" ++#include "dbglog_api.h" ++#include "ar6000_diag.h" ++#include "common_drv.h" ++ ++#ifndef __dev_put ++#define __dev_put(dev) dev_put(dev) ++#endif ++ ++#ifdef USER_KEYS ++ ++#define USER_SAVEDKEYS_STAT_INIT 0 ++#define USER_SAVEDKEYS_STAT_RUN 1 ++ ++// TODO this needs to move into the AR_SOFTC struct ++struct USER_SAVEDKEYS { ++ struct ieee80211req_key ucast_ik; ++ struct ieee80211req_key bcast_ik; ++ CRYPTO_TYPE keyType; ++ A_BOOL keyOk; ++}; ++#endif ++ ++#define DBG_INFO 0x00000001 ++#define DBG_ERROR 0x00000002 ++#define DBG_WARNING 0x00000004 ++#define DBG_SDIO 0x00000008 ++#define DBG_HIF 0x00000010 ++#define DBG_HTC 0x00000020 ++#define DBG_WMI 0x00000040 ++#define DBG_WMI2 0x00000080 ++#define DBG_DRIVER 0x00000100 ++ ++#define DBG_DEFAULTS (DBG_ERROR|DBG_WARNING) ++ ++ ++#ifdef DEBUG ++#define AR_DEBUG_PRINTF(args...) if (debugdriver) A_PRINTF(args); ++#define AR_DEBUG2_PRINTF(args...) if (debugdriver >= 2) A_PRINTF(args); ++extern int debugdriver; ++#else ++#define AR_DEBUG_PRINTF(args...) ++#define AR_DEBUG2_PRINTF(args...) ++#endif ++ ++A_STATUS ar6000_ReadRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data); ++A_STATUS ar6000_WriteRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data); ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++#define MAX_AR6000 1 ++#define AR6000_MAX_RX_BUFFERS 16 ++#define AR6000_BUFFER_SIZE 1664 ++#define AR6000_TX_TIMEOUT 10 ++#define AR6000_ETH_ADDR_LEN 6 ++#define AR6000_MAX_ENDPOINTS 4 ++#define MAX_NODE_NUM 15 ++#define MAX_COOKIE_NUM 150 ++#define AR6000_HB_CHALLENGE_RESP_FREQ_DEFAULT 1 ++#define AR6000_HB_CHALLENGE_RESP_MISS_THRES_DEFAULT 1 ++ ++enum { ++ DRV_HB_CHALLENGE = 0, ++ APP_HB_CHALLENGE ++}; ++ ++/* HTC RAW streams */ ++typedef enum _HTC_RAW_STREAM_ID { ++ HTC_RAW_STREAM_NOT_MAPPED = -1, ++ HTC_RAW_STREAM_0 = 0, ++ HTC_RAW_STREAM_1 = 1, ++ HTC_RAW_STREAM_2 = 2, ++ HTC_RAW_STREAM_3 = 3, ++ HTC_RAW_STREAM_NUM_MAX ++} HTC_RAW_STREAM_ID; ++ ++#define RAW_HTC_READ_BUFFERS_NUM 4 ++#define RAW_HTC_WRITE_BUFFERS_NUM 4 ++ ++typedef struct { ++ int currPtr; ++ int length; ++ unsigned char data[AR6000_BUFFER_SIZE]; ++ HTC_PACKET HTCPacket; ++} raw_htc_buffer; ++ ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++/* ++ * add TCMD_MODE besides wmi and bypasswmi ++ * in TCMD_MODE, only few TCMD releated wmi commands ++ * counld be hanlder ++ */ ++enum { ++ AR6000_WMI_MODE = 0, ++ AR6000_BYPASS_MODE, ++ AR6000_TCMD_MODE, ++ AR6000_WLAN_MODE ++}; ++#endif /* CONFIG_HOST_TCMD_SUPPORT */ ++ ++struct ar_wep_key { ++ A_UINT8 arKeyIndex; ++ A_UINT8 arKeyLen; ++ A_UINT8 arKey[64]; ++} ; ++ ++struct ar_node_mapping { ++ A_UINT8 macAddress[6]; ++ A_UINT8 epId; ++ A_UINT8 txPending; ++}; ++ ++struct ar_cookie { ++ A_UINT32 arc_bp[2]; /* Must be first field */ ++ HTC_PACKET HtcPkt; /* HTC packet wrapper */ ++ struct ar_cookie *arc_list_next; ++}; ++ ++struct ar_hb_chlng_resp { ++ A_TIMER timer; ++ A_UINT32 frequency; ++ A_UINT32 seqNum; ++ A_BOOL outstanding; ++ A_UINT8 missCnt; ++ A_UINT8 missThres; ++}; ++ ++typedef struct ar6_softc { ++ struct net_device *arNetDev; /* net_device pointer */ ++ void *arWmi; ++ int arTxPending[WMI_PRI_MAX_COUNT]; ++ int arTotalTxDataPending; ++ A_UINT8 arNumDataEndPts; ++ A_BOOL arWmiEnabled; ++ A_BOOL arWmiReady; ++ A_BOOL arConnected; ++ A_BOOL arRadioSwitch; ++ HTC_HANDLE arHtcTarget; ++ void *arHifDevice; ++ spinlock_t arLock; ++ struct semaphore arSem; ++ int arRxBuffers[WMI_PRI_MAX_COUNT]; ++ int arSsidLen; ++ u_char arSsid[32]; ++ A_UINT8 arNetworkType; ++ A_UINT8 arDot11AuthMode; ++ A_UINT8 arAuthMode; ++ A_UINT8 arPairwiseCrypto; ++ A_UINT8 arPairwiseCryptoLen; ++ A_UINT8 arGroupCrypto; ++ A_UINT8 arGroupCryptoLen; ++ A_UINT8 arDefTxKeyIndex; ++ struct ar_wep_key arWepKeyList[WMI_MAX_KEY_INDEX + 1]; ++ A_UINT8 arBssid[6]; ++ A_UINT8 arReqBssid[6]; ++ A_UINT16 arChannelHint; ++ A_UINT16 arBssChannel; ++ A_UINT16 arListenInterval; ++ struct ar6000_version arVersion; ++ A_UINT32 arTargetType; ++ A_INT8 arRssi; ++ A_UINT8 arTxPwr; ++ A_BOOL arTxPwrSet; ++ A_INT32 arBitRate; ++ struct net_device_stats arNetStats; ++ struct iw_statistics arIwStats; ++ A_INT8 arNumChannels; ++ A_UINT16 arChannelList[32]; ++ A_UINT32 arRegCode; ++ A_BOOL statsUpdatePending; ++ TARGET_STATS arTargetStats; ++ A_INT8 arMaxRetries; ++ A_UINT8 arPhyCapability; ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++ A_UINT8 tcmdRxReport; ++ A_UINT32 tcmdRxTotalPkt; ++ A_INT32 tcmdRxRssi; ++ A_UINT32 tcmdPm; ++ A_UINT32 arTargetMode; ++#endif ++ AR6000_WLAN_STATE arWlanState; ++ struct ar_node_mapping arNodeMap[MAX_NODE_NUM]; ++ A_UINT8 arIbssPsEnable; ++ A_UINT8 arNodeNum; ++ A_UINT8 arNexEpId; ++ struct ar_cookie *arCookieList; ++ A_UINT16 arRateMask; ++ A_UINT8 arSkipScan; ++ A_UINT16 arBeaconInterval; ++ A_BOOL arConnectPending; ++ A_BOOL arWmmEnabled; ++ struct ar_hb_chlng_resp arHBChallengeResp; ++ A_UINT8 arKeepaliveConfigured; ++ A_UINT32 arMgmtFilter; ++ HTC_ENDPOINT_ID arWmi2EpMapping[WMI_PRI_MAX_COUNT]; ++ WMI_PRI_STREAM_ID arEp2WmiMapping[ENDPOINT_MAX]; ++#ifdef HTC_RAW_INTERFACE ++ HTC_ENDPOINT_ID arRaw2EpMapping[HTC_RAW_STREAM_NUM_MAX]; ++ HTC_RAW_STREAM_ID arEp2RawMapping[ENDPOINT_MAX]; ++ struct semaphore raw_htc_read_sem[HTC_RAW_STREAM_NUM_MAX]; ++ struct semaphore raw_htc_write_sem[HTC_RAW_STREAM_NUM_MAX]; ++ wait_queue_head_t raw_htc_read_queue[HTC_RAW_STREAM_NUM_MAX]; ++ wait_queue_head_t raw_htc_write_queue[HTC_RAW_STREAM_NUM_MAX]; ++ raw_htc_buffer raw_htc_read_buffer[HTC_RAW_STREAM_NUM_MAX][RAW_HTC_READ_BUFFERS_NUM]; ++ raw_htc_buffer raw_htc_write_buffer[HTC_RAW_STREAM_NUM_MAX][RAW_HTC_WRITE_BUFFERS_NUM]; ++ A_BOOL write_buffer_available[HTC_RAW_STREAM_NUM_MAX]; ++ A_BOOL read_buffer_available[HTC_RAW_STREAM_NUM_MAX]; ++#endif ++ A_BOOL arNetQueueStopped; ++ A_BOOL arRawIfInit; ++ int arDeviceIndex; ++ COMMON_CREDIT_STATE_INFO arCreditStateInfo; ++ A_BOOL arWMIControlEpFull; ++ A_BOOL dbgLogFetchInProgress; ++ A_UCHAR log_buffer[DBGLOG_HOST_LOG_BUFFER_SIZE]; ++ A_UINT32 log_cnt; ++ A_UINT32 dbglog_init_done; ++ A_UINT32 arConnectCtrlFlags; ++ A_UINT32 scan_complete; ++#ifdef USER_KEYS ++ A_INT32 user_savedkeys_stat; ++ A_UINT32 user_key_ctrl; ++ struct USER_SAVEDKEYS user_saved_keys; ++#endif ++} AR_SOFTC_T; ++ ++ ++#define arWMIStream2EndpointID(ar,wmi) (ar)->arWmi2EpMapping[(wmi)] ++#define arSetWMIStream2EndpointIDMap(ar,wmi,ep) \ ++{ (ar)->arWmi2EpMapping[(wmi)] = (ep); \ ++ (ar)->arEp2WmiMapping[(ep)] = (wmi); } ++#define arEndpoint2WMIStreamID(ar,ep) (ar)->arEp2WmiMapping[(ep)] ++ ++#define arRawIfEnabled(ar) (ar)->arRawIfInit ++#define arRawStream2EndpointID(ar,raw) (ar)->arRaw2EpMapping[(raw)] ++#define arSetRawStream2EndpointIDMap(ar,raw,ep) \ ++{ (ar)->arRaw2EpMapping[(raw)] = (ep); \ ++ (ar)->arEp2RawMapping[(ep)] = (raw); } ++#define arEndpoint2RawStreamID(ar,ep) (ar)->arEp2RawMapping[(ep)] ++ ++struct ar_giwscan_param { ++ char *current_ev; ++ char *end_buf; ++ A_BOOL firstPass; ++}; ++ ++#define AR6000_STAT_INC(ar, stat) (ar->arNetStats.stat++) ++ ++#define AR6000_SPIN_LOCK(lock, param) do { \ ++ if (irqs_disabled()) { \ ++ AR_DEBUG_PRINTF("IRQs disabled:AR6000_LOCK\n"); \ ++ } \ ++ spin_lock_bh(lock); \ ++} while (0) ++ ++#define AR6000_SPIN_UNLOCK(lock, param) do { \ ++ if (irqs_disabled()) { \ ++ AR_DEBUG_PRINTF("IRQs disabled: AR6000_UNLOCK\n"); \ ++ } \ ++ spin_unlock_bh(lock); \ ++} while (0) ++ ++int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd); ++int ar6000_ioctl_dispatcher(struct net_device *dev, struct ifreq *rq, int cmd); ++void ar6000_ioctl_iwsetup(struct iw_handler_def *def); ++void ar6000_gpio_init(void); ++void ar6000_init_profile_info(AR_SOFTC_T *ar); ++void ar6000_install_static_wep_keys(AR_SOFTC_T *ar); ++int ar6000_init(struct net_device *dev); ++int ar6000_dbglog_get_debug_logs(AR_SOFTC_T *ar); ++A_STATUS ar6000_SetHTCBlockSize(AR_SOFTC_T *ar); ++ ++#ifdef HTC_RAW_INTERFACE ++ ++#ifndef __user ++#define __user ++#endif ++ ++int ar6000_htc_raw_open(AR_SOFTC_T *ar); ++int ar6000_htc_raw_close(AR_SOFTC_T *ar); ++ssize_t ar6000_htc_raw_read(AR_SOFTC_T *ar, ++ HTC_RAW_STREAM_ID StreamID, ++ char __user *buffer, size_t count); ++ssize_t ar6000_htc_raw_write(AR_SOFTC_T *ar, ++ HTC_RAW_STREAM_ID StreamID, ++ char __user *buffer, size_t count); ++ ++#endif /* HTC_RAW_INTERFACE */ ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* _AR6000_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/ar6000_raw_if.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/ar6000_raw_if.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,439 @@ ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "ar6000_drv.h" ++ ++#ifdef HTC_RAW_INTERFACE ++ ++static void ++ar6000_htc_raw_read_cb(void *Context, HTC_PACKET *pPacket) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)Context; ++ raw_htc_buffer *busy; ++ HTC_RAW_STREAM_ID streamID; ++ ++ busy = (raw_htc_buffer *)pPacket->pPktContext; ++ A_ASSERT(busy != NULL); ++ ++ if (pPacket->Status == A_ECANCELED) { ++ /* ++ * HTC provides A_ECANCELED status when it doesn't want to be refilled ++ * (probably due to a shutdown) ++ */ ++ return; ++ } ++ ++ streamID = arEndpoint2RawStreamID(ar,pPacket->Endpoint); ++ A_ASSERT(streamID != HTC_RAW_STREAM_NOT_MAPPED); ++ ++#ifdef CF ++ if (down_trylock(&ar->raw_htc_read_sem[streamID])) { ++#else ++ if (down_interruptible(&ar->raw_htc_read_sem[streamID])) { ++#endif /* CF */ ++ AR_DEBUG2_PRINTF("Unable to down the semaphore\n"); ++ } ++ ++ A_ASSERT((pPacket->Status != A_OK) || ++ (pPacket->pBuffer == (busy->data + HTC_HEADER_LEN))); ++ ++ busy->length = pPacket->ActualLength + HTC_HEADER_LEN; ++ busy->currPtr = HTC_HEADER_LEN; ++ ar->read_buffer_available[streamID] = TRUE; ++ //AR_DEBUG_PRINTF("raw read cb: 0x%X 0x%X \n", busy->currPtr,busy->length); ++ up(&ar->raw_htc_read_sem[streamID]); ++ ++ /* Signal the waiting process */ ++ AR_DEBUG2_PRINTF("Waking up the StreamID(%d) read process\n", streamID); ++ wake_up_interruptible(&ar->raw_htc_read_queue[streamID]); ++} ++ ++static void ++ar6000_htc_raw_write_cb(void *Context, HTC_PACKET *pPacket) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)Context; ++ raw_htc_buffer *free; ++ HTC_RAW_STREAM_ID streamID; ++ ++ free = (raw_htc_buffer *)pPacket->pPktContext; ++ A_ASSERT(free != NULL); ++ ++ if (pPacket->Status == A_ECANCELED) { ++ /* ++ * HTC provides A_ECANCELED status when it doesn't want to be refilled ++ * (probably due to a shutdown) ++ */ ++ return; ++ } ++ ++ streamID = arEndpoint2RawStreamID(ar,pPacket->Endpoint); ++ A_ASSERT(streamID != HTC_RAW_STREAM_NOT_MAPPED); ++ ++#ifdef CF ++ if (down_trylock(&ar->raw_htc_write_sem[streamID])) { ++#else ++ if (down_interruptible(&ar->raw_htc_write_sem[streamID])) { ++#endif ++ AR_DEBUG2_PRINTF("Unable to down the semaphore\n"); ++ } ++ ++ A_ASSERT(pPacket->pBuffer == (free->data + HTC_HEADER_LEN)); ++ ++ free->length = 0; ++ ar->write_buffer_available[streamID] = TRUE; ++ up(&ar->raw_htc_write_sem[streamID]); ++ ++ /* Signal the waiting process */ ++ AR_DEBUG2_PRINTF("Waking up the StreamID(%d) write process\n", streamID); ++ wake_up_interruptible(&ar->raw_htc_write_queue[streamID]); ++} ++ ++/* connect to a service */ ++static A_STATUS ar6000_connect_raw_service(AR_SOFTC_T *ar, ++ HTC_RAW_STREAM_ID StreamID) ++{ ++ A_STATUS status; ++ HTC_SERVICE_CONNECT_RESP response; ++ A_UINT8 streamNo; ++ HTC_SERVICE_CONNECT_REQ connect; ++ ++ do { ++ ++ A_MEMZERO(&connect,sizeof(connect)); ++ /* pass the stream ID as meta data to the RAW streams service */ ++ streamNo = (A_UINT8)StreamID; ++ connect.pMetaData = &streamNo; ++ connect.MetaDataLength = sizeof(A_UINT8); ++ /* these fields are the same for all endpoints */ ++ connect.EpCallbacks.pContext = ar; ++ connect.EpCallbacks.EpTxComplete = ar6000_htc_raw_write_cb; ++ connect.EpCallbacks.EpRecv = ar6000_htc_raw_read_cb; ++ /* simple interface, we don't need these optional callbacks */ ++ connect.EpCallbacks.EpRecvRefill = NULL; ++ connect.EpCallbacks.EpSendFull = NULL; ++ connect.MaxSendQueueDepth = RAW_HTC_WRITE_BUFFERS_NUM; ++ ++ /* connect to the raw streams service, we may be able to get 1 or more ++ * connections, depending on WHAT is running on the target */ ++ connect.ServiceID = HTC_RAW_STREAMS_SVC; ++ ++ A_MEMZERO(&response,sizeof(response)); ++ ++ /* try to connect to the raw stream, it is okay if this fails with ++ * status HTC_SERVICE_NO_MORE_EP */ ++ status = HTCConnectService(ar->arHtcTarget, ++ &connect, ++ &response); ++ ++ if (A_FAILED(status)) { ++ if (response.ConnectRespCode == HTC_SERVICE_NO_MORE_EP) { ++ AR_DEBUG_PRINTF("HTC RAW , No more streams allowed \n"); ++ status = A_OK; ++ } ++ break; ++ } ++ ++ /* set endpoint mapping for the RAW HTC streams */ ++ arSetRawStream2EndpointIDMap(ar,StreamID,response.Endpoint); ++ ++ AR_DEBUG_PRINTF("HTC RAW : stream ID: %d, endpoint: %d\n", ++ StreamID, arRawStream2EndpointID(ar,StreamID)); ++ ++ } while (FALSE); ++ ++ return status; ++} ++ ++int ar6000_htc_raw_open(AR_SOFTC_T *ar) ++{ ++ A_STATUS status; ++ int streamID, endPt, count2; ++ raw_htc_buffer *buffer; ++ HTC_SERVICE_ID servicepriority; ++ ++ A_ASSERT(ar->arHtcTarget != NULL); ++ ++ /* wait for target */ ++ status = HTCWaitTarget(ar->arHtcTarget); ++ ++ if (A_FAILED(status)) { ++ AR_DEBUG_PRINTF("HTCWaitTarget failed (%d)\n", status); ++ return -ENODEV; ++ } ++ ++ for (endPt = 0; endPt < ENDPOINT_MAX; endPt++) { ++ ar->arEp2RawMapping[endPt] = HTC_RAW_STREAM_NOT_MAPPED; ++ } ++ ++ for (streamID = HTC_RAW_STREAM_0; streamID < HTC_RAW_STREAM_NUM_MAX; streamID++) { ++ /* Initialize the data structures */ ++ init_MUTEX(&ar->raw_htc_read_sem[streamID]); ++ init_MUTEX(&ar->raw_htc_write_sem[streamID]); ++ init_waitqueue_head(&ar->raw_htc_read_queue[streamID]); ++ init_waitqueue_head(&ar->raw_htc_write_queue[streamID]); ++ ++ /* try to connect to the raw service */ ++ status = ar6000_connect_raw_service(ar,streamID); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ if (arRawStream2EndpointID(ar,streamID) == 0) { ++ break; ++ } ++ ++ for (count2 = 0; count2 < RAW_HTC_READ_BUFFERS_NUM; count2 ++) { ++ /* Initialize the receive buffers */ ++ buffer = &ar->raw_htc_write_buffer[streamID][count2]; ++ memset(buffer, 0, sizeof(raw_htc_buffer)); ++ buffer = &ar->raw_htc_read_buffer[streamID][count2]; ++ memset(buffer, 0, sizeof(raw_htc_buffer)); ++ ++ SET_HTC_PACKET_INFO_RX_REFILL(&buffer->HTCPacket, ++ buffer, ++ buffer->data, ++ AR6000_BUFFER_SIZE, ++ arRawStream2EndpointID(ar,streamID)); ++ ++ /* Queue buffers to HTC for receive */ ++ if ((status = HTCAddReceivePkt(ar->arHtcTarget, &buffer->HTCPacket)) != A_OK) ++ { ++ BMIInit(); ++ return -EIO; ++ } ++ } ++ ++ for (count2 = 0; count2 < RAW_HTC_WRITE_BUFFERS_NUM; count2 ++) { ++ /* Initialize the receive buffers */ ++ buffer = &ar->raw_htc_write_buffer[streamID][count2]; ++ memset(buffer, 0, sizeof(raw_htc_buffer)); ++ } ++ ++ ar->read_buffer_available[streamID] = FALSE; ++ ar->write_buffer_available[streamID] = TRUE; ++ } ++ ++ if (A_FAILED(status)) { ++ return -EIO; ++ } ++ ++ AR_DEBUG_PRINTF("HTC RAW, number of streams the target supports: %d \n", streamID); ++ ++ servicepriority = HTC_RAW_STREAMS_SVC; /* only 1 */ ++ ++ /* set callbacks and priority list */ ++ HTCSetCreditDistribution(ar->arHtcTarget, ++ ar, ++ NULL, /* use default */ ++ NULL, /* use default */ ++ &servicepriority, ++ 1); ++ ++ /* Start the HTC component */ ++ if ((status = HTCStart(ar->arHtcTarget)) != A_OK) { ++ BMIInit(); ++ return -EIO; ++ } ++ ++ (ar)->arRawIfInit = TRUE; ++ ++ return 0; ++} ++ ++int ar6000_htc_raw_close(AR_SOFTC_T *ar) ++{ ++ A_PRINTF("ar6000_htc_raw_close called \n"); ++ HTCStop(ar->arHtcTarget); ++ ++ /* reset the device */ ++ ar6000_reset_device(ar->arHifDevice, ar->arTargetType); ++ /* Initialize the BMI component */ ++ BMIInit(); ++ ++ return 0; ++} ++ ++raw_htc_buffer * ++get_filled_buffer(AR_SOFTC_T *ar, HTC_RAW_STREAM_ID StreamID) ++{ ++ int count; ++ raw_htc_buffer *busy; ++ ++ /* Check for data */ ++ for (count = 0; count < RAW_HTC_READ_BUFFERS_NUM; count ++) { ++ busy = &ar->raw_htc_read_buffer[StreamID][count]; ++ if (busy->length) { ++ break; ++ } ++ } ++ if (busy->length) { ++ ar->read_buffer_available[StreamID] = TRUE; ++ } else { ++ ar->read_buffer_available[StreamID] = FALSE; ++ } ++ ++ return busy; ++} ++ ++ssize_t ar6000_htc_raw_read(AR_SOFTC_T *ar, HTC_RAW_STREAM_ID StreamID, ++ char __user *buffer, size_t length) ++{ ++ int readPtr; ++ raw_htc_buffer *busy; ++ ++ if (arRawStream2EndpointID(ar,StreamID) == 0) { ++ AR_DEBUG_PRINTF("StreamID(%d) not connected! \n", StreamID); ++ return -EFAULT; ++ } ++ ++ if (down_interruptible(&ar->raw_htc_read_sem[StreamID])) { ++ return -ERESTARTSYS; ++ } ++ ++ busy = get_filled_buffer(ar,StreamID); ++ while (!ar->read_buffer_available[StreamID]) { ++ up(&ar->raw_htc_read_sem[StreamID]); ++ ++ /* Wait for the data */ ++ AR_DEBUG2_PRINTF("Sleeping StreamID(%d) read process\n", StreamID); ++ if (wait_event_interruptible(ar->raw_htc_read_queue[StreamID], ++ ar->read_buffer_available[StreamID])) ++ { ++ return -EINTR; ++ } ++ if (down_interruptible(&ar->raw_htc_read_sem[StreamID])) { ++ return -ERESTARTSYS; ++ } ++ busy = get_filled_buffer(ar,StreamID); ++ } ++ ++ /* Read the data */ ++ readPtr = busy->currPtr; ++ if (length > busy->length - HTC_HEADER_LEN) { ++ length = busy->length - HTC_HEADER_LEN; ++ } ++ if (copy_to_user(buffer, &busy->data[readPtr], length)) { ++ up(&ar->raw_htc_read_sem[StreamID]); ++ return -EFAULT; ++ } ++ ++ busy->currPtr += length; ++ ++ //AR_DEBUG_PRINTF("raw read ioctl: currPTR : 0x%X 0x%X \n", busy->currPtr,busy->length); ++ ++ if (busy->currPtr == busy->length) ++ { ++ busy->currPtr = 0; ++ busy->length = 0; ++ HTC_PACKET_RESET_RX(&busy->HTCPacket); ++ //AR_DEBUG_PRINTF("raw read ioctl: ep for packet:%d \n", busy->HTCPacket.Endpoint); ++ HTCAddReceivePkt(ar->arHtcTarget, &busy->HTCPacket); ++ } ++ ar->read_buffer_available[StreamID] = FALSE; ++ up(&ar->raw_htc_read_sem[StreamID]); ++ ++ return length; ++} ++ ++static raw_htc_buffer * ++get_free_buffer(AR_SOFTC_T *ar, HTC_ENDPOINT_ID StreamID) ++{ ++ int count; ++ raw_htc_buffer *free; ++ ++ free = NULL; ++ for (count = 0; count < RAW_HTC_WRITE_BUFFERS_NUM; count ++) { ++ free = &ar->raw_htc_write_buffer[StreamID][count]; ++ if (free->length == 0) { ++ break; ++ } ++ } ++ if (!free->length) { ++ ar->write_buffer_available[StreamID] = TRUE; ++ } else { ++ ar->write_buffer_available[StreamID] = FALSE; ++ } ++ ++ return free; ++} ++ ++ssize_t ar6000_htc_raw_write(AR_SOFTC_T *ar, HTC_RAW_STREAM_ID StreamID, ++ char __user *buffer, size_t length) ++{ ++ int writePtr; ++ raw_htc_buffer *free; ++ ++ if (arRawStream2EndpointID(ar,StreamID) == 0) { ++ AR_DEBUG_PRINTF("StreamID(%d) not connected! \n", StreamID); ++ return -EFAULT; ++ } ++ ++ if (down_interruptible(&ar->raw_htc_write_sem[StreamID])) { ++ return -ERESTARTSYS; ++ } ++ ++ /* Search for a free buffer */ ++ free = get_free_buffer(ar,StreamID); ++ ++ /* Check if there is space to write else wait */ ++ while (!ar->write_buffer_available[StreamID]) { ++ up(&ar->raw_htc_write_sem[StreamID]); ++ ++ /* Wait for buffer to become free */ ++ AR_DEBUG2_PRINTF("Sleeping StreamID(%d) write process\n", StreamID); ++ if (wait_event_interruptible(ar->raw_htc_write_queue[StreamID], ++ ar->write_buffer_available[StreamID])) ++ { ++ return -EINTR; ++ } ++ if (down_interruptible(&ar->raw_htc_write_sem[StreamID])) { ++ return -ERESTARTSYS; ++ } ++ free = get_free_buffer(ar,StreamID); ++ } ++ ++ /* Send the data */ ++ writePtr = HTC_HEADER_LEN; ++ if (length > (AR6000_BUFFER_SIZE - HTC_HEADER_LEN)) { ++ length = AR6000_BUFFER_SIZE - HTC_HEADER_LEN; ++ } ++ ++ if (copy_from_user(&free->data[writePtr], buffer, length)) { ++ up(&ar->raw_htc_read_sem[StreamID]); ++ return -EFAULT; ++ } ++ ++ free->length = length; ++ ++ SET_HTC_PACKET_INFO_TX(&free->HTCPacket, ++ free, ++ &free->data[writePtr], ++ length, ++ arRawStream2EndpointID(ar,StreamID), ++ AR6K_DATA_PKT_TAG); ++ ++ HTCSendPkt(ar->arHtcTarget,&free->HTCPacket); ++ ++ ar->write_buffer_available[StreamID] = FALSE; ++ up(&ar->raw_htc_write_sem[StreamID]); ++ ++ return length; ++} ++#endif /* HTC_RAW_INTERFACE */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/ar6xapi_linux.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/ar6xapi_linux.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,128 @@ ++#ifndef _AR6XAPI_LINUX_H ++#define _AR6XAPI_LINUX_H ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++struct ar6_softc; ++ ++void ar6000_ready_event(void *devt, A_UINT8 *datap, A_UINT8 phyCap); ++A_UINT8 ar6000_iptos_to_userPriority(A_UINT8 *pkt); ++A_STATUS ar6000_control_tx(void *devt, void *osbuf, WMI_PRI_STREAM_ID streamID); ++void ar6000_connect_event(struct ar6_softc *ar, A_UINT16 channel, ++ A_UINT8 *bssid, A_UINT16 listenInterval, ++ A_UINT16 beaconInterval, NETWORK_TYPE networkType, ++ A_UINT8 beaconIeLen, A_UINT8 assocReqLen, ++ A_UINT8 assocRespLen,A_UINT8 *assocInfo); ++void ar6000_disconnect_event(struct ar6_softc *ar, A_UINT8 reason, ++ A_UINT8 *bssid, A_UINT8 assocRespLen, ++ A_UINT8 *assocInfo, A_UINT16 protocolReasonStatus); ++void ar6000_tkip_micerr_event(struct ar6_softc *ar, A_UINT8 keyid, ++ A_BOOL ismcast); ++void ar6000_bitrate_rx(void *devt, A_INT32 rateKbps); ++void ar6000_channelList_rx(void *devt, A_INT8 numChan, A_UINT16 *chanList); ++void ar6000_regDomain_event(struct ar6_softc *ar, A_UINT32 regCode); ++void ar6000_txPwr_rx(void *devt, A_UINT8 txPwr); ++void ar6000_keepalive_rx(void *devt, A_UINT8 configured); ++void ar6000_neighborReport_event(struct ar6_softc *ar, int numAps, ++ WMI_NEIGHBOR_INFO *info); ++void ar6000_set_numdataendpts(struct ar6_softc *ar, A_UINT32 num); ++void ar6000_scanComplete_event(struct ar6_softc *ar, A_STATUS status); ++void ar6000_targetStats_event(struct ar6_softc *ar, WMI_TARGET_STATS *pStats); ++void ar6000_rssiThreshold_event(struct ar6_softc *ar, ++ WMI_RSSI_THRESHOLD_VAL newThreshold, ++ A_INT16 rssi); ++void ar6000_reportError_event(struct ar6_softc *, WMI_TARGET_ERROR_VAL errorVal); ++void ar6000_cac_event(struct ar6_softc *ar, A_UINT8 ac, A_UINT8 cac_indication, ++ A_UINT8 statusCode, A_UINT8 *tspecSuggestion); ++void ar6000_hbChallengeResp_event(struct ar6_softc *, A_UINT32 cookie, A_UINT32 source); ++void ++ar6000_roam_tbl_event(struct ar6_softc *ar, WMI_TARGET_ROAM_TBL *pTbl); ++ ++void ++ar6000_roam_data_event(struct ar6_softc *ar, WMI_TARGET_ROAM_DATA *p); ++ ++void ++ar6000_wow_list_event(struct ar6_softc *ar, A_UINT8 num_filters, ++ WMI_GET_WOW_LIST_REPLY *wow_reply); ++ ++void ar6000_pmkid_list_event(void *devt, A_UINT8 numPMKID, ++ WMI_PMKID *pmkidList); ++ ++void ar6000_gpio_intr_rx(A_UINT32 intr_mask, A_UINT32 input_values); ++void ar6000_gpio_data_rx(A_UINT32 reg_id, A_UINT32 value); ++void ar6000_gpio_ack_rx(void); ++ ++void ar6000_dbglog_init_done(struct ar6_softc *ar); ++ ++#ifdef SEND_EVENT_TO_APP ++void ar6000_send_event_to_app(struct ar6_softc *ar, A_UINT16 eventId, A_UINT8 *datap, int len); ++#endif ++ ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++void ar6000_tcmd_rx_report_event(void *devt, A_UINT8 * results, int len); ++#endif ++ ++void ar6000_tx_retry_err_event(void *devt); ++ ++void ar6000_snrThresholdEvent_rx(void *devt, ++ WMI_SNR_THRESHOLD_VAL newThreshold, ++ A_UINT8 snr); ++ ++void ar6000_lqThresholdEvent_rx(void *devt, WMI_LQ_THRESHOLD_VAL range, A_UINT8 lqVal); ++ ++ ++void ar6000_ratemask_rx(void *devt, A_UINT16 ratemask); ++ ++A_STATUS ar6000_get_driver_cfg(struct net_device *dev, ++ A_UINT16 cfgParam, ++ void *result); ++void ar6000_bssInfo_event_rx(struct ar6_softc *ar, A_UINT8 *data, int len); ++ ++void ar6000_dbglog_event(struct ar6_softc *ar, A_UINT32 dropped, ++ A_INT8 *buffer, A_UINT32 length); ++ ++int ar6000_dbglog_get_debug_logs(struct ar6_softc *ar); ++ ++void ar6000_indicate_tx_activity(void *devt, A_UINT8 trafficClass, A_BOOL Active); ++ ++void ar6000_dset_open_req(void *devt, ++ A_UINT32 id, ++ A_UINT32 targ_handle, ++ A_UINT32 targ_reply_fn, ++ A_UINT32 targ_reply_arg); ++void ar6000_dset_close(void *devt, A_UINT32 access_cookie); ++void ar6000_dset_data_req(void *devt, ++ A_UINT32 access_cookie, ++ A_UINT32 offset, ++ A_UINT32 length, ++ A_UINT32 targ_buf, ++ A_UINT32 targ_reply_fn, ++ A_UINT32 targ_reply_arg); ++ ++ ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/athdrv_linux.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/athdrv_linux.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,993 @@ ++/* ++ * Copyright (c) 2004-2006 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifndef _ATHDRV_LINUX_H ++#define _ATHDRV_LINUX_H ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++ ++/* ++ * There are two types of ioctl's here: Standard ioctls and ++ * eXtended ioctls. All extended ioctls (XIOCTL) are multiplexed ++ * off of the single ioctl command, AR6000_IOCTL_EXTENDED. The ++ * arguments for every XIOCTL starts with a 32-bit command word ++ * that is used to select which extended ioctl is in use. After ++ * the command word are command-specific arguments. ++ */ ++ ++/* Linux standard Wireless Extensions, private ioctl interfaces */ ++#define IEEE80211_IOCTL_SETPARAM (SIOCIWFIRSTPRIV+0) ++#define IEEE80211_IOCTL_GETPARAM (SIOCIWFIRSTPRIV+1) ++#define IEEE80211_IOCTL_SETKEY (SIOCIWFIRSTPRIV+2) ++#define IEEE80211_IOCTL_SETWMMPARAMS (SIOCIWFIRSTPRIV+3) ++#define IEEE80211_IOCTL_DELKEY (SIOCIWFIRSTPRIV+4) ++#define IEEE80211_IOCTL_GETWMMPARAMS (SIOCIWFIRSTPRIV+5) ++#define IEEE80211_IOCTL_SETOPTIE (SIOCIWFIRSTPRIV+6) ++#define IEEE80211_IOCTL_SETMLME (SIOCIWFIRSTPRIV+7) ++//#define IEEE80211_IOCTL_GETOPTIE (SIOCIWFIRSTPRIV+7) ++#define IEEE80211_IOCTL_ADDPMKID (SIOCIWFIRSTPRIV+8) ++//#define IEEE80211_IOCTL_SETAUTHALG (SIOCIWFIRSTPRIV+10) ++#define IEEE80211_IOCTL_LASTONE (SIOCIWFIRSTPRIV+9) ++ ++ ++ ++/* ====WMI Ioctls==== */ ++/* ++ * ++ * Many ioctls simply provide WMI services to application code: ++ * an application makes such an ioctl call with a set of arguments ++ * that are packaged into the corresponding WMI message, and sent ++ * to the Target. ++ */ ++ ++#define AR6000_IOCTL_WMI_GETREV (SIOCIWFIRSTPRIV+10) ++/* ++ * arguments: ++ * ar6000_version *revision ++ */ ++ ++#define AR6000_IOCTL_WMI_SETPWR (SIOCIWFIRSTPRIV+11) ++/* ++ * arguments: ++ * WMI_POWER_MODE_CMD pwrModeCmd (see include/wmi.h) ++ * uses: WMI_SET_POWER_MODE_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_SETSCAN (SIOCIWFIRSTPRIV+12) ++/* ++ * arguments: ++ * WMI_SCAN_PARAMS_CMD scanParams (see include/wmi.h) ++ * uses: WMI_SET_SCAN_PARAMS_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_SETLISTENINT (SIOCIWFIRSTPRIV+13) ++/* ++ * arguments: ++ * UINT32 listenInterval ++ * uses: WMI_SET_LISTEN_INT_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_SETBSSFILTER (SIOCIWFIRSTPRIV+14) ++/* ++ * arguments: ++ * WMI_BSS_FILTER filter (see include/wmi.h) ++ * uses: WMI_SET_BSS_FILTER_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_SET_CHANNELPARAMS (SIOCIWFIRSTPRIV+16) ++/* ++ * arguments: ++ * WMI_CHANNEL_PARAMS_CMD chParams ++ * uses: WMI_SET_CHANNEL_PARAMS_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_SET_PROBEDSSID (SIOCIWFIRSTPRIV+17) ++/* ++ * arguments: ++ * WMI_PROBED_SSID_CMD probedSsids (see include/wmi.h) ++ * uses: WMI_SETPROBED_SSID_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_SET_PMPARAMS (SIOCIWFIRSTPRIV+18) ++/* ++ * arguments: ++ * WMI_POWER_PARAMS_CMD powerParams (see include/wmi.h) ++ * uses: WMI_SET_POWER_PARAMS_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_SET_BADAP (SIOCIWFIRSTPRIV+19) ++/* ++ * arguments: ++ * WMI_ADD_BAD_AP_CMD badAPs (see include/wmi.h) ++ * uses: WMI_ADD_BAD_AP_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_GET_QOS_QUEUE (SIOCIWFIRSTPRIV+20) ++/* ++ * arguments: ++ * ar6000_queuereq queueRequest (see below) ++ */ ++ ++#define AR6000_IOCTL_WMI_CREATE_QOS (SIOCIWFIRSTPRIV+21) ++/* ++ * arguments: ++ * WMI_CREATE_PSTREAM createPstreamCmd (see include/wmi.h) ++ * uses: WMI_CREATE_PSTREAM_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_DELETE_QOS (SIOCIWFIRSTPRIV+22) ++/* ++ * arguments: ++ * WMI_DELETE_PSTREAM_CMD deletePstreamCmd (see include/wmi.h) ++ * uses: WMI_DELETE_PSTREAM_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_SET_SNRTHRESHOLD (SIOCIWFIRSTPRIV+23) ++/* ++ * arguments: ++ * WMI_SNR_THRESHOLD_PARAMS_CMD thresholdParams (see include/wmi.h) ++ * uses: WMI_SNR_THRESHOLD_PARAMS_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_SET_ERROR_REPORT_BITMASK (SIOCIWFIRSTPRIV+24) ++/* ++ * arguments: ++ * WMI_TARGET_ERROR_REPORT_BITMASK errorReportBitMask (see include/wmi.h) ++ * uses: WMI_TARGET_ERROR_REPORT_BITMASK_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_GET_TARGET_STATS (SIOCIWFIRSTPRIV+25) ++/* ++ * arguments: ++ * TARGET_STATS *targetStats (see below) ++ * uses: WMI_GET_STATISTICS_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_SET_ASSOC_INFO (SIOCIWFIRSTPRIV+26) ++/* ++ * arguments: ++ * WMI_SET_ASSOC_INFO_CMD setAssocInfoCmd ++ * uses: WMI_SET_ASSOC_INFO_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_SET_ACCESS_PARAMS (SIOCIWFIRSTPRIV+27) ++/* ++ * arguments: ++ * WMI_SET_ACCESS_PARAMS_CMD setAccessParams (see include/wmi.h) ++ * uses: WMI_SET_ACCESS_PARAMS_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_SET_BMISS_TIME (SIOCIWFIRSTPRIV+28) ++/* ++ * arguments: ++ * UINT32 beaconMissTime ++ * uses: WMI_SET_BMISS_TIME_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_SET_DISC_TIMEOUT (SIOCIWFIRSTPRIV+29) ++/* ++ * arguments: ++ * WMI_DISC_TIMEOUT_CMD disconnectTimeoutCmd (see include/wmi.h) ++ * uses: WMI_SET_DISC_TIMEOUT_CMDID ++ */ ++ ++#define AR6000_IOCTL_WMI_SET_IBSS_PM_CAPS (SIOCIWFIRSTPRIV+30) ++/* ++ * arguments: ++ * WMI_IBSS_PM_CAPS_CMD ibssPowerMgmtCapsCmd ++ * uses: WMI_SET_IBSS_PM_CAPS_CMDID ++ */ ++ ++/* ++ * There is a very small space available for driver-private ++ * wireless ioctls. In order to circumvent this limitation, ++ * we multiplex a bunch of ioctls (XIOCTLs) on top of a ++ * single AR6000_IOCTL_EXTENDED ioctl. ++ */ ++#define AR6000_IOCTL_EXTENDED (SIOCIWFIRSTPRIV+31) ++ ++ ++/* ====BMI Extended Ioctls==== */ ++ ++#define AR6000_XIOCTL_BMI_DONE 1 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_BMI_DONE) ++ * uses: BMI_DONE ++ */ ++ ++#define AR6000_XIOCTL_BMI_READ_MEMORY 2 ++/* ++ * arguments: ++ * union { ++ * struct { ++ * UINT32 cmd (AR6000_XIOCTL_BMI_READ_MEMORY) ++ * UINT32 address ++ * UINT32 length ++ * } ++ * char results[length] ++ * } ++ * uses: BMI_READ_MEMORY ++ */ ++ ++#define AR6000_XIOCTL_BMI_WRITE_MEMORY 3 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_BMI_WRITE_MEMORY) ++ * UINT32 address ++ * UINT32 length ++ * char data[length] ++ * uses: BMI_WRITE_MEMORY ++ */ ++ ++#define AR6000_XIOCTL_BMI_EXECUTE 4 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_BMI_EXECUTE) ++ * UINT32 TargetAddress ++ * UINT32 parameter ++ * uses: BMI_EXECUTE ++ */ ++ ++#define AR6000_XIOCTL_BMI_SET_APP_START 5 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_BMI_SET_APP_START) ++ * UINT32 TargetAddress ++ * uses: BMI_SET_APP_START ++ */ ++ ++#define AR6000_XIOCTL_BMI_READ_SOC_REGISTER 6 ++/* ++ * arguments: ++ * union { ++ * struct { ++ * UINT32 cmd (AR6000_XIOCTL_BMI_READ_SOC_REGISTER) ++ * UINT32 TargetAddress, 32-bit aligned ++ * } ++ * UINT32 result ++ * } ++ * uses: BMI_READ_SOC_REGISTER ++ */ ++ ++#define AR6000_XIOCTL_BMI_WRITE_SOC_REGISTER 7 ++/* ++ * arguments: ++ * struct { ++ * UINT32 cmd (AR6000_XIOCTL_BMI_WRITE_SOC_REGISTER) ++ * UINT32 TargetAddress, 32-bit aligned ++ * UINT32 newValue ++ * } ++ * uses: BMI_WRITE_SOC_REGISTER ++ */ ++ ++#define AR6000_XIOCTL_BMI_TEST 8 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_BMI_TEST) ++ * UINT32 address ++ * UINT32 length ++ * UINT32 count ++ */ ++ ++ ++ ++/* Historical Host-side DataSet support */ ++#define AR6000_XIOCTL_UNUSED9 9 ++#define AR6000_XIOCTL_UNUSED10 10 ++#define AR6000_XIOCTL_UNUSED11 11 ++ ++/* ====Misc Extended Ioctls==== */ ++ ++#define AR6000_XIOCTL_FORCE_TARGET_RESET 12 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_FORCE_TARGET_RESET) ++ */ ++ ++ ++#ifdef HTC_RAW_INTERFACE ++/* HTC Raw Interface Ioctls */ ++#define AR6000_XIOCTL_HTC_RAW_OPEN 13 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_HTC_RAW_OPEN) ++ */ ++ ++#define AR6000_XIOCTL_HTC_RAW_CLOSE 14 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_HTC_RAW_CLOSE) ++ */ ++ ++#define AR6000_XIOCTL_HTC_RAW_READ 15 ++/* ++ * arguments: ++ * union { ++ * struct { ++ * UINT32 cmd (AR6000_XIOCTL_HTC_RAW_READ) ++ * UINT32 mailboxID ++ * UINT32 length ++ * } ++ * results[length] ++ * } ++ */ ++ ++#define AR6000_XIOCTL_HTC_RAW_WRITE 16 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_HTC_RAW_WRITE) ++ * UINT32 mailboxID ++ * UINT32 length ++ * char buffer[length] ++ */ ++#endif /* HTC_RAW_INTERFACE */ ++ ++#define AR6000_XIOCTL_CHECK_TARGET_READY 17 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_CHECK_TARGET_READY) ++ */ ++ ++ ++ ++/* ====GPIO (General Purpose I/O) Extended Ioctls==== */ ++ ++#define AR6000_XIOCTL_GPIO_OUTPUT_SET 18 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_GPIO_OUTPUT_SET) ++ * ar6000_gpio_output_set_cmd_s (see below) ++ * uses: WMIX_GPIO_OUTPUT_SET_CMDID ++ */ ++ ++#define AR6000_XIOCTL_GPIO_INPUT_GET 19 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_GPIO_INPUT_GET) ++ * uses: WMIX_GPIO_INPUT_GET_CMDID ++ */ ++ ++#define AR6000_XIOCTL_GPIO_REGISTER_SET 20 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_GPIO_REGISTER_SET) ++ * ar6000_gpio_register_cmd_s (see below) ++ * uses: WMIX_GPIO_REGISTER_SET_CMDID ++ */ ++ ++#define AR6000_XIOCTL_GPIO_REGISTER_GET 21 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_GPIO_REGISTER_GET) ++ * ar6000_gpio_register_cmd_s (see below) ++ * uses: WMIX_GPIO_REGISTER_GET_CMDID ++ */ ++ ++#define AR6000_XIOCTL_GPIO_INTR_ACK 22 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_GPIO_INTR_ACK) ++ * ar6000_cpio_intr_ack_cmd_s (see below) ++ * uses: WMIX_GPIO_INTR_ACK_CMDID ++ */ ++ ++#define AR6000_XIOCTL_GPIO_INTR_WAIT 23 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_GPIO_INTR_WAIT) ++ */ ++ ++ ++ ++/* ====more wireless commands==== */ ++ ++#define AR6000_XIOCTL_SET_ADHOC_BSSID 24 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_SET_ADHOC_BSSID) ++ * WMI_SET_ADHOC_BSSID_CMD setAdHocBssidCmd (see include/wmi.h) ++ */ ++ ++#define AR6000_XIOCTL_SET_OPT_MODE 25 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_SET_OPT_MODE) ++ * WMI_SET_OPT_MODE_CMD setOptModeCmd (see include/wmi.h) ++ * uses: WMI_SET_OPT_MODE_CMDID ++ */ ++ ++#define AR6000_XIOCTL_OPT_SEND_FRAME 26 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_OPT_SEND_FRAME) ++ * WMI_OPT_TX_FRAME_CMD optTxFrameCmd (see include/wmi.h) ++ * uses: WMI_OPT_TX_FRAME_CMDID ++ */ ++ ++#define AR6000_XIOCTL_SET_ADHOC_BEACON_INTVAL 27 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_SET_ADHOC_BEACON_INTVAL) ++ * WMI_BEACON_INT_CMD beaconIntCmd (see include/wmi.h) ++ * uses: WMI_SET_BEACON_INT_CMDID ++ */ ++ ++ ++#define IEEE80211_IOCTL_SETAUTHALG 28 ++ ++ ++#define AR6000_XIOCTL_SET_VOICE_PKT_SIZE 29 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_SET_VOICE_PKT_SIZE) ++ * WMI_SET_VOICE_PKT_SIZE_CMD setVoicePktSizeCmd (see include/wmi.h) ++ * uses: WMI_SET_VOICE_PKT_SIZE_CMDID ++ */ ++ ++ ++#define AR6000_XIOCTL_SET_MAX_SP 30 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_SET_MAX_SP) ++ * WMI_SET_MAX_SP_LEN_CMD maxSPLen(see include/wmi.h) ++ * uses: WMI_SET_MAX_SP_LEN_CMDID ++ */ ++ ++#define AR6000_XIOCTL_WMI_GET_ROAM_TBL 31 ++ ++#define AR6000_XIOCTL_WMI_SET_ROAM_CTRL 32 ++ ++#define AR6000_XIOCTRL_WMI_SET_POWERSAVE_TIMERS 33 ++ ++ ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTRL_WMI_SET_POWERSAVE_TIMERS) ++ * WMI_SET_POWERSAVE_TIMERS_CMD powerSaveTimers(see include/wmi.h) ++ * WMI_SET_POWERSAVE_TIMERS_CMDID ++ */ ++ ++#define AR6000_XIOCTRL_WMI_GET_POWER_MODE 34 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTRL_WMI_GET_POWER_MODE) ++ */ ++ ++#define AR6000_XIOCTRL_WMI_SET_WLAN_STATE 35 ++typedef enum { ++ WLAN_DISABLED, ++ WLAN_ENABLED ++} AR6000_WLAN_STATE; ++/* ++ * arguments: ++ * enable/disable ++ */ ++ ++#define AR6000_XIOCTL_WMI_GET_ROAM_DATA 36 ++ ++#define AR6000_XIOCTL_WMI_SETRETRYLIMITS 37 ++/* ++ * arguments: ++ * WMI_SET_RETRY_LIMITS_CMD ibssSetRetryLimitsCmd ++ * uses: WMI_SET_RETRY_LIMITS_CMDID ++ */ ++ ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++/* ====extended commands for radio test ==== */ ++ ++#define AR6000_XIOCTL_TCMD_CONT_TX 38 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_TCMD_CONT_TX) ++ * WMI_TCMD_CONT_TX_CMD contTxCmd (see include/wmi.h) ++ * uses: WMI_TCMD_CONT_TX_CMDID ++ */ ++ ++#define AR6000_XIOCTL_TCMD_CONT_RX 39 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_TCMD_CONT_RX) ++ * WMI_TCMD_CONT_RX_CMD rxCmd (see include/wmi.h) ++ * uses: WMI_TCMD_CONT_RX_CMDID ++ */ ++ ++#define AR6000_XIOCTL_TCMD_PM 40 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_TCMD_PM) ++ * WMI_TCMD_PM_CMD pmCmd (see include/wmi.h) ++ * uses: WMI_TCMD_PM_CMDID ++ */ ++ ++#endif /* CONFIG_HOST_TCMD_SUPPORT */ ++ ++#define AR6000_XIOCTL_WMI_STARTSCAN 41 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_WMI_STARTSCAN) ++ * UINT8 scanType ++ * UINT8 scanConnected ++ * A_BOOL forceFgScan ++ * uses: WMI_START_SCAN_CMDID ++ */ ++ ++#define AR6000_XIOCTL_WMI_SETFIXRATES 42 ++ ++#define AR6000_XIOCTL_WMI_GETFIXRATES 43 ++ ++ ++#define AR6000_XIOCTL_WMI_SET_RSSITHRESHOLD 44 ++/* ++ * arguments: ++ * WMI_RSSI_THRESHOLD_PARAMS_CMD thresholdParams (see include/wmi.h) ++ * uses: WMI_RSSI_THRESHOLD_PARAMS_CMDID ++ */ ++ ++#define AR6000_XIOCTL_WMI_CLR_RSSISNR 45 ++/* ++ * arguments: ++ * WMI_CLR_RSSISNR_CMD thresholdParams (see include/wmi.h) ++ * uses: WMI_CLR_RSSISNR_CMDID ++ */ ++ ++#define AR6000_XIOCTL_WMI_SET_LQTHRESHOLD 46 ++/* ++ * arguments: ++ * WMI_LQ_THRESHOLD_PARAMS_CMD thresholdParams (see include/wmi.h) ++ * uses: WMI_LQ_THRESHOLD_PARAMS_CMDID ++ */ ++ ++#define AR6000_XIOCTL_WMI_SET_RTS 47 ++/* ++ * arguments: ++ * WMI_SET_RTS_MODE_CMD (see include/wmi.h) ++ * uses: WMI_SET_RTS_MODE_CMDID ++ */ ++ ++#define AR6000_XIOCTL_WMI_SET_LPREAMBLE 48 ++ ++#define AR6000_XIOCTL_WMI_SET_AUTHMODE 49 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_WMI_SET_AUTHMODE) ++ * UINT8 mode ++ * uses: WMI_SET_RECONNECT_AUTH_MODE_CMDID ++ */ ++ ++#define AR6000_XIOCTL_WMI_SET_REASSOCMODE 50 ++ ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_WMI_SET_WMM) ++ * UINT8 mode ++ * uses: WMI_SET_WMM_CMDID ++ */ ++#define AR6000_XIOCTL_WMI_SET_WMM 51 ++ ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_WMI_SET_HB_CHALLENGE_RESP_PARAMS) ++ * UINT32 frequency ++ * UINT8 threshold ++ */ ++#define AR6000_XIOCTL_WMI_SET_HB_CHALLENGE_RESP_PARAMS 52 ++ ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_WMI_GET_HB_CHALLENGE_RESP) ++ * UINT32 cookie ++ */ ++#define AR6000_XIOCTL_WMI_GET_HB_CHALLENGE_RESP 53 ++ ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_WMI_GET_RD) ++ * UINT32 regDomain ++ */ ++#define AR6000_XIOCTL_WMI_GET_RD 54 ++ ++#define AR6000_XIOCTL_DIAG_READ 55 ++ ++#define AR6000_XIOCTL_DIAG_WRITE 56 ++ ++/* ++ * arguments cmd (AR6000_XIOCTL_SET_TXOP) ++ * WMI_TXOP_CFG txopEnable ++ */ ++#define AR6000_XIOCTL_WMI_SET_TXOP 57 ++ ++#ifdef USER_KEYS ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_USER_SETKEYS) ++ * UINT32 keyOpCtrl ++ * uses AR6000_USER_SETKEYS_INFO ++ */ ++#define AR6000_XIOCTL_USER_SETKEYS 58 ++#endif /* USER_KEYS */ ++ ++#define AR6000_XIOCTL_WMI_SET_KEEPALIVE 59 ++/* ++ * arguments: ++ * UINT8 cmd (AR6000_XIOCTL_WMI_SET_KEEPALIVE) ++ * UINT8 keepaliveInterval ++ * uses: WMI_SET_KEEPALIVE_CMDID ++ */ ++ ++#define AR6000_XIOCTL_WMI_GET_KEEPALIVE 60 ++/* ++ * arguments: ++ * UINT8 cmd (AR6000_XIOCTL_WMI_GET_KEEPALIVE) ++ * UINT8 keepaliveInterval ++ * A_BOOL configured ++ * uses: WMI_GET_KEEPALIVE_CMDID ++ */ ++ ++/* ====ROM Patching Extended Ioctls==== */ ++ ++#define AR6000_XIOCTL_BMI_ROMPATCH_INSTALL 61 ++/* ++ * arguments: ++ * union { ++ * struct { ++ * UINT32 cmd (AR6000_XIOCTL_BMI_ROMPATCH_INSTALL) ++ * UINT32 ROM Address ++ * UINT32 RAM Address ++ * UINT32 number of bytes ++ * UINT32 activate? (0 or 1) ++ * } ++ * A_UINT32 resulting rompatch ID ++ * } ++ * uses: BMI_ROMPATCH_INSTALL ++ */ ++ ++#define AR6000_XIOCTL_BMI_ROMPATCH_UNINSTALL 62 ++/* ++ * arguments: ++ * struct { ++ * UINT32 cmd (AR6000_XIOCTL_BMI_ROMPATCH_UNINSTALL) ++ * UINT32 rompatch ID ++ * } ++ * uses: BMI_ROMPATCH_UNINSTALL ++ */ ++ ++#define AR6000_XIOCTL_BMI_ROMPATCH_ACTIVATE 63 ++/* ++ * arguments: ++ * struct { ++ * UINT32 cmd (AR6000_XIOCTL_BMI_ROMPATCH_ACTIVATE) ++ * UINT32 rompatch count ++ * UINT32 rompatch IDs[rompatch count] ++ * } ++ * uses: BMI_ROMPATCH_ACTIVATE ++ */ ++ ++#define AR6000_XIOCTL_BMI_ROMPATCH_DEACTIVATE 64 ++/* ++ * arguments: ++ * struct { ++ * UINT32 cmd (AR6000_XIOCTL_BMI_ROMPATCH_DEACTIVATE) ++ * UINT32 rompatch count ++ * UINT32 rompatch IDs[rompatch count] ++ * } ++ * uses: BMI_ROMPATCH_DEACTIVATE ++ */ ++ ++#define AR6000_XIOCTL_WMI_SET_APPIE 65 ++/* ++ * arguments: ++ * struct { ++ * UINT32 cmd (AR6000_XIOCTL_WMI_SET_APPIE) ++ * UINT32 app_frmtype; ++ * UINT32 app_buflen; ++ * UINT8 app_buf[]; ++ * } ++ */ ++#define AR6000_XIOCTL_WMI_SET_MGMT_FRM_RX_FILTER 66 ++/* ++ * arguments: ++ * A_UINT32 filter_type; ++ */ ++ ++#define AR6000_XIOCTL_DBGLOG_CFG_MODULE 67 ++ ++#define AR6000_XIOCTL_DBGLOG_GET_DEBUG_LOGS 68 ++ ++#define AR6000_XIOCTL_WMI_SET_WSC_STATUS 70 ++/* ++ * arguments: ++ * A_UINT32 wsc_status; ++ * (WSC_REG_INACTIVE or WSC_REG_ACTIVE) ++ */ ++ ++/* ++ * arguments: ++ * struct { ++ * A_UINT8 streamType; ++ * A_UINT8 status; ++ * } ++ * uses: WMI_SET_BT_STATUS_CMDID ++ */ ++#define AR6000_XIOCTL_WMI_SET_BT_STATUS 71 ++ ++/* ++ * arguments: ++ * struct { ++ * A_UINT8 paramType; ++ * union { ++ * A_UINT8 noSCOPkts; ++ * BT_PARAMS_A2DP a2dpParams; ++ * BT_COEX_REGS regs; ++ * }; ++ * } ++ * uses: WMI_SET_BT_PARAM_CMDID ++ */ ++#define AR6000_XIOCTL_WMI_SET_BT_PARAMS 72 ++ ++#define AR6000_XIOCTL_WMI_SET_HOST_SLEEP_MODE 73 ++#define AR6000_XIOCTL_WMI_SET_WOW_MODE 74 ++#define AR6000_XIOCTL_WMI_GET_WOW_LIST 75 ++#define AR6000_XIOCTL_WMI_ADD_WOW_PATTERN 76 ++#define AR6000_XIOCTL_WMI_DEL_WOW_PATTERN 77 ++ ++ ++ ++#define AR6000_XIOCTL_TARGET_INFO 78 ++/* ++ * arguments: ++ * UINT32 cmd (AR6000_XIOCTL_TARGET_INFO) ++ * A_UINT32 TargetVersion (returned) ++ * A_UINT32 TargetType (returned) ++ * (See also bmi_msg.h target_ver and target_type) ++ */ ++ ++#define AR6000_XIOCTL_DUMP_HTC_CREDIT_STATE 79 ++/* ++ * arguments: ++ * none ++ */ ++ ++#define AR6000_XIOCTL_TRAFFIC_ACTIVITY_CHANGE 80 ++/* ++ * This ioctl is used to emulate traffic activity ++ * timeouts. Activity/inactivity will trigger the driver ++ * to re-balance credits. ++ * ++ * arguments: ++ * ar6000_traffic_activity_change ++ */ ++ ++#define AR6000_XIOCTL_WMI_SET_CONNECT_CTRL_FLAGS 81 ++/* ++ * This ioctl is used to set the connect control flags ++ * ++ * arguments: ++ * A_UINT32 connectCtrlFlags ++ */ ++ ++#define AR6000_XIOCTL_WMI_SET_AKMP_PARAMS 82 ++/* ++ * This IOCTL sets any Authentication,Key Management and Protection ++ * related parameters. This is used along with the information set in ++ * Connect Command. ++ * Currently this enables Multiple PMKIDs to an AP. ++ * ++ * arguments: ++ * struct { ++ * A_UINT32 akmpInfo; ++ * } ++ * uses: WMI_SET_AKMP_PARAMS_CMD ++ */ ++ ++#define AR6000_XIOCTL_WMI_GET_PMKID_LIST 83 ++ ++#define AR6000_XIOCTL_WMI_SET_PMKID_LIST 84 ++/* ++ * This IOCTL is used to set a list of PMKIDs. This list of ++ * PMKIDs is used in the [Re]AssocReq Frame. This list is used ++ * only if the MultiPMKID option is enabled via the ++ * AR6000_XIOCTL_WMI_SET_AKMP_PARAMS IOCTL. ++ * ++ * arguments: ++ * struct { ++ * A_UINT32 numPMKID; ++ * WMI_PMKID pmkidList[WMI_MAX_PMKID_CACHE]; ++ * } ++ * uses: WMI_SET_PMKIDLIST_CMD ++ */ ++ ++/* Historical DSETPATCH support for INI patches */ ++#define AR6000_XIOCTL_UNUSED90 90 ++ ++ ++ ++/* used by AR6000_IOCTL_WMI_GETREV */ ++struct ar6000_version { ++ A_UINT32 host_ver; ++ A_UINT32 target_ver; ++}; ++ ++/* used by AR6000_IOCTL_WMI_GET_QOS_QUEUE */ ++struct ar6000_queuereq { ++ A_UINT8 trafficClass; ++ A_UINT16 activeTsids; ++}; ++ ++/* used by AR6000_IOCTL_WMI_GET_TARGET_STATS */ ++typedef struct targetStats_t { ++ A_UINT64 tx_packets; ++ A_UINT64 tx_bytes; ++ A_UINT64 tx_unicast_pkts; ++ A_UINT64 tx_unicast_bytes; ++ A_UINT64 tx_multicast_pkts; ++ A_UINT64 tx_multicast_bytes; ++ A_UINT64 tx_broadcast_pkts; ++ A_UINT64 tx_broadcast_bytes; ++ A_UINT64 tx_rts_success_cnt; ++ A_UINT64 tx_packet_per_ac[4]; ++ ++ A_UINT64 tx_errors; ++ A_UINT64 tx_failed_cnt; ++ A_UINT64 tx_retry_cnt; ++ A_UINT64 tx_rts_fail_cnt; ++ A_INT32 tx_unicast_rate; ++ A_UINT64 rx_packets; ++ A_UINT64 rx_bytes; ++ A_UINT64 rx_unicast_pkts; ++ A_UINT64 rx_unicast_bytes; ++ A_UINT64 rx_multicast_pkts; ++ A_UINT64 rx_multicast_bytes; ++ A_UINT64 rx_broadcast_pkts; ++ A_UINT64 rx_broadcast_bytes; ++ A_UINT64 rx_fragment_pkt; ++ ++ A_UINT64 rx_errors; ++ A_UINT64 rx_crcerr; ++ A_UINT64 rx_key_cache_miss; ++ A_UINT64 rx_decrypt_err; ++ A_UINT64 rx_duplicate_frames; ++ A_INT32 rx_unicast_rate; ++ ++ A_UINT64 tkip_local_mic_failure; ++ A_UINT64 tkip_counter_measures_invoked; ++ A_UINT64 tkip_replays; ++ A_UINT64 tkip_format_errors; ++ A_UINT64 ccmp_format_errors; ++ A_UINT64 ccmp_replays; ++ ++ A_UINT64 power_save_failure_cnt; ++ A_INT16 noise_floor_calibation; ++ ++ A_UINT64 cs_bmiss_cnt; ++ A_UINT64 cs_lowRssi_cnt; ++ A_UINT64 cs_connect_cnt; ++ A_UINT64 cs_disconnect_cnt; ++ A_UINT8 cs_aveBeacon_snr; ++ A_INT16 cs_aveBeacon_rssi; ++ A_UINT8 cs_lastRoam_msec; ++ A_UINT8 cs_snr; ++ A_INT16 cs_rssi; ++ ++ A_UINT32 lq_val; ++ ++ A_UINT32 wow_num_pkts_dropped; ++ A_UINT8 wow_num_host_pkt_wakeups; ++ A_UINT8 wow_num_host_event_wakeups; ++ A_UINT16 wow_num_events_discarded; ++ ++}TARGET_STATS; ++ ++typedef struct targetStats_cmd_t { ++ TARGET_STATS targetStats; ++ int clearStats; ++} TARGET_STATS_CMD; ++ ++/* used by AR6000_XIOCTL_USER_SETKEYS */ ++ ++/* ++ * Setting this bit to 1 doesnot initialize the RSC on the firmware ++ */ ++#define AR6000_XIOCTL_USER_SETKEYS_RSC_CTRL 1 ++#define AR6000_USER_SETKEYS_RSC_UNCHANGED 0x00000002 ++ ++typedef struct { ++ A_UINT32 keyOpCtrl; /* Bit Map of Key Mgmt Ctrl Flags */ ++} AR6000_USER_SETKEYS_INFO; ++ ++ ++/* used by AR6000_XIOCTL_GPIO_OUTPUT_SET */ ++struct ar6000_gpio_output_set_cmd_s { ++ A_UINT32 set_mask; ++ A_UINT32 clear_mask; ++ A_UINT32 enable_mask; ++ A_UINT32 disable_mask; ++}; ++ ++/* ++ * used by AR6000_XIOCTL_GPIO_REGISTER_GET and AR6000_XIOCTL_GPIO_REGISTER_SET ++ */ ++struct ar6000_gpio_register_cmd_s { ++ A_UINT32 gpioreg_id; ++ A_UINT32 value; ++}; ++ ++/* used by AR6000_XIOCTL_GPIO_INTR_ACK */ ++struct ar6000_gpio_intr_ack_cmd_s { ++ A_UINT32 ack_mask; ++}; ++ ++/* used by AR6000_XIOCTL_GPIO_INTR_WAIT */ ++struct ar6000_gpio_intr_wait_cmd_s { ++ A_UINT32 intr_mask; ++ A_UINT32 input_values; ++}; ++ ++/* used by the AR6000_XIOCTL_DBGLOG_CFG_MODULE */ ++typedef struct ar6000_dbglog_module_config_s { ++ A_UINT32 valid; ++ A_UINT16 mmask; ++ A_UINT16 tsr; ++ A_BOOL rep; ++ A_UINT16 size; ++} DBGLOG_MODULE_CONFIG; ++ ++typedef struct user_rssi_thold_t { ++ A_INT16 tag; ++ A_INT16 rssi; ++} USER_RSSI_THOLD; ++ ++typedef struct user_rssi_params_t { ++ A_UINT8 weight; ++ A_UINT32 pollTime; ++ USER_RSSI_THOLD tholds[12]; ++} USER_RSSI_PARAMS; ++ ++/* ++ * Host driver may have some config parameters. Typically, these ++ * config params are one time config parameters. These could ++ * correspond to any of the underlying modules. Host driver exposes ++ * an api for the underlying modules to get this config. ++ */ ++#define AR6000_DRIVER_CFG_BASE 0x8000 ++ ++/* Should driver perform wlan node caching? */ ++#define AR6000_DRIVER_CFG_GET_WLANNODECACHING 0x8001 ++/*Should we log raw WMI msgs */ ++#define AR6000_DRIVER_CFG_LOG_RAW_WMI_MSGS 0x8002 ++ ++/* used by AR6000_XIOCTL_DIAG_READ & AR6000_XIOCTL_DIAG_WRITE */ ++struct ar6000_diag_window_cmd_s { ++ unsigned int addr; ++ unsigned int value; ++}; ++ ++ ++struct ar6000_traffic_activity_change { ++ A_UINT32 StreamID; /* stream ID to indicate activity change */ ++ A_UINT32 Active; /* active (1) or inactive (0) */ ++}; ++ ++#ifdef __cplusplus ++} ++#endif ++#endif +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/athtypes_linux.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/athtypes_linux.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,47 @@ ++/* ++ * $Id: //depot/sw/releases/olca2.0-GPL/host/os/linux/include/athtypes_linux.h#1 $ ++ * ++ * This file contains the definitions of the basic atheros data types. ++ * It is used to map the data types in atheros files to a platform specific ++ * type. ++ * ++ * Copyright 2003-2005 Atheros Communications, Inc., All Rights Reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifndef _ATHTYPES_LINUX_H_ ++#define _ATHTYPES_LINUX_H_ ++ ++#ifdef __KERNEL__ ++#include ++#endif ++ ++typedef int8_t A_INT8; ++typedef int16_t A_INT16; ++typedef int32_t A_INT32; ++typedef int64_t A_INT64; ++ ++typedef u_int8_t A_UINT8; ++typedef u_int16_t A_UINT16; ++typedef u_int32_t A_UINT32; ++typedef u_int64_t A_UINT64; ++ ++typedef int A_BOOL; ++typedef char A_CHAR; ++typedef unsigned char A_UCHAR; ++typedef unsigned long A_ATH_TIMER; ++ ++ ++#endif /* _ATHTYPES_LINUX_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/config_linux.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/config_linux.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,44 @@ ++/* ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifndef _CONFIG_LINUX_H_ ++#define _CONFIG_LINUX_H_ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++/* ++ * Host-side GPIO support is optional. ++ * If run-time access to GPIO pins is not required, then ++ * this should be changed to #undef. ++ */ ++#define CONFIG_HOST_GPIO_SUPPORT ++ ++/* ++ * Host side Test Command support ++ */ ++#define CONFIG_HOST_TCMD_SUPPORT ++ ++#define USE_4BYTE_REGISTER_ACCESS ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/debug_linux.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/debug_linux.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,86 @@ ++/* ++ * Copyright (c) 2004-2006 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifndef _DEBUG_LINUX_H_ ++#define _DEBUG_LINUX_H_ ++ ++#define DBG_DEFAULTS (DBG_ERROR|DBG_WARNING) ++ ++extern A_UINT32 g_dbg_flags; ++ ++#define DBGFMT "%s() : " ++#define DBGARG __func__ ++#define DBGFN A_PRINTF ++ ++/* ------- Debug related stuff ------- */ ++enum { ++ ATH_DEBUG_SEND = 0x0001, ++ ATH_DEBUG_RECV = 0x0002, ++ ATH_DEBUG_SYNC = 0x0004, ++ ATH_DEBUG_DUMP = 0x0008, ++ ATH_DEBUG_IRQ = 0x0010, ++ ATH_DEBUG_TRC = 0x0020, ++ ATH_DEBUG_WARN = 0x0040, ++ ATH_DEBUG_ERR = 0x0080, ++ ATH_LOG_INF = 0x0100, ++ ATH_DEBUG_BMI = 0x0110, ++ ATH_DEBUG_WMI = 0x0120, ++ ATH_DEBUG_HIF = 0x0140, ++ ATH_DEBUG_HTC = 0x0180, ++ ATH_DEBUG_WLAN = 0x1000, ++ ATH_LOG_ERR = 0x1010, ++ ATH_DEBUG_ANY = 0xFFFF, ++}; ++ ++#ifdef DEBUG ++ ++#define A_DPRINTF(f, a) \ ++ if(g_dbg_flags & (f)) \ ++ { \ ++ DBGFN a ; \ ++ } ++ ++ ++// TODO FIX usage of A_PRINTF! ++#define AR_DEBUG_LVL_CHECK(lvl) (debughtc & (lvl)) ++#define AR_DEBUG_PRINTBUF(buffer, length, desc) do { \ ++ if (debughtc & ATH_DEBUG_DUMP) { \ ++ DebugDumpBytes(buffer, length,desc); \ ++ } \ ++} while(0) ++#define PRINTX_ARG(arg...) arg ++#define AR_DEBUG_PRINTF(flags, args) do { \ ++ if (debughtc & (flags)) { \ ++ A_PRINTF(KERN_ALERT PRINTX_ARG args); \ ++ } \ ++} while (0) ++#define AR_DEBUG_ASSERT(test) do { \ ++ if (!(test)) { \ ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Debug Assert Caught, File %s, Line: %d, Test:%s \n",__FILE__, __LINE__,#test)); \ ++ } \ ++} while(0) ++extern int debughtc; ++#else ++#define AR_DEBUG_PRINTF(flags, args) ++#define AR_DEBUG_PRINTBUF(buffer, length, desc) ++#define AR_DEBUG_ASSERT(test) ++#define AR_DEBUG_LVL_CHECK(lvl) 0 ++#define A_DPRINTF(f, a) ++#endif ++ ++#endif /* _DEBUG_LINUX_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/ioctl.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/ioctl.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,2540 @@ ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "ar6000_drv.h" ++ ++static A_UINT8 bcast_mac[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; ++static A_UINT8 null_mac[] = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}; ++extern USER_RSSI_THOLD rssi_map[12]; ++extern unsigned int wmitimeout; ++extern A_WAITQUEUE_HEAD arEvent; ++extern int tspecCompliance; ++extern int bmienable; ++extern int bypasswmi; ++ ++static int ++ar6000_ioctl_get_roam_tbl(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if(wmi_get_roam_tbl_cmd(ar->arWmi) != A_OK) { ++ return -EIO; ++ } ++ ++ return 0; ++} ++ ++static int ++ar6000_ioctl_get_roam_data(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ ++ /* currently assume only roam times are required */ ++ if(wmi_get_roam_data_cmd(ar->arWmi, ROAM_DATA_TIME) != A_OK) { ++ return -EIO; ++ } ++ ++ ++ return 0; ++} ++ ++static int ++ar6000_ioctl_set_roam_ctrl(struct net_device *dev, char *userdata) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_SET_ROAM_CTRL_CMD cmd; ++ A_UINT8 size = sizeof(cmd); ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ ++ if (copy_from_user(&cmd, userdata, size)) { ++ return -EFAULT; ++ } ++ ++ if (cmd.roamCtrlType == WMI_SET_HOST_BIAS) { ++ if (cmd.info.bssBiasInfo.numBss > 1) { ++ size += (cmd.info.bssBiasInfo.numBss - 1) * sizeof(WMI_BSS_BIAS); ++ } ++ } ++ ++ if (copy_from_user(&cmd, userdata, size)) { ++ return -EFAULT; ++ } ++ ++ if(wmi_set_roam_ctrl_cmd(ar->arWmi, &cmd, size) != A_OK) { ++ return -EIO; ++ } ++ ++ return 0; ++} ++ ++static int ++ar6000_ioctl_set_powersave_timers(struct net_device *dev, char *userdata) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_POWERSAVE_TIMERS_POLICY_CMD cmd; ++ A_UINT8 size = sizeof(cmd); ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (copy_from_user(&cmd, userdata, size)) { ++ return -EFAULT; ++ } ++ ++ if (copy_from_user(&cmd, userdata, size)) { ++ return -EFAULT; ++ } ++ ++ if(wmi_set_powersave_timers_cmd(ar->arWmi, &cmd, size) != A_OK) { ++ return -EIO; ++ } ++ ++ return 0; ++} ++ ++static int ++ar6000_ioctl_set_wmm(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_SET_WMM_CMD cmd; ++ A_STATUS ret; ++ ++ if ((dev->flags & IFF_UP) != IFF_UP) { ++ return -EIO; ++ } ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (copy_from_user(&cmd, (char *)((unsigned int*)rq->ifr_data + 1), ++ sizeof(cmd))) ++ { ++ return -EFAULT; ++ } ++ ++ if (cmd.status == WMI_WMM_ENABLED) { ++ ar->arWmmEnabled = TRUE; ++ } else { ++ ar->arWmmEnabled = FALSE; ++ } ++ ++ ret = wmi_set_wmm_cmd(ar->arWmi, cmd.status); ++ ++ switch (ret) { ++ case A_OK: ++ return 0; ++ case A_EBUSY : ++ return -EBUSY; ++ case A_NO_MEMORY: ++ return -ENOMEM; ++ case A_EINVAL: ++ default: ++ return -EFAULT; ++ } ++} ++ ++static int ++ar6000_ioctl_set_txop(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_SET_WMM_TXOP_CMD cmd; ++ A_STATUS ret; ++ ++ if ((dev->flags & IFF_UP) != IFF_UP) { ++ return -EIO; ++ } ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (copy_from_user(&cmd, (char *)((unsigned int*)rq->ifr_data + 1), ++ sizeof(cmd))) ++ { ++ return -EFAULT; ++ } ++ ++ ret = wmi_set_wmm_txop(ar->arWmi, cmd.txopEnable); ++ ++ switch (ret) { ++ case A_OK: ++ return 0; ++ case A_EBUSY : ++ return -EBUSY; ++ case A_NO_MEMORY: ++ return -ENOMEM; ++ case A_EINVAL: ++ default: ++ return -EFAULT; ++ } ++} ++ ++static int ++ar6000_ioctl_get_rd(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ A_STATUS ret = 0; ++ ++ if ((dev->flags & IFF_UP) != IFF_UP || ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if(copy_to_user((char *)((unsigned int*)rq->ifr_data + 1), ++ &ar->arRegCode, sizeof(ar->arRegCode))) ++ ret = -EFAULT; ++ ++ return ret; ++} ++ ++ ++/* Get power mode command */ ++static int ++ar6000_ioctl_get_power_mode(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_POWER_MODE_CMD power_mode; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ power_mode.powerMode = wmi_get_power_mode_cmd(ar->arWmi); ++ if (copy_to_user(rq->ifr_data, &power_mode, sizeof(WMI_POWER_MODE_CMD))) { ++ ret = -EFAULT; ++ } ++ ++ return ret; ++} ++ ++ ++static int ++ar6000_ioctl_set_channelParams(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_CHANNEL_PARAMS_CMD cmd, *cmdp; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ ++ if (copy_from_user(&cmd, rq->ifr_data, sizeof(cmd))) { ++ return -EFAULT; ++ } ++ ++ if (cmd.numChannels > 1) { ++ cmdp = A_MALLOC(130); ++ if (copy_from_user(cmdp, rq->ifr_data, ++ sizeof (*cmdp) + ++ ((cmd.numChannels - 1) * sizeof(A_UINT16)))) ++ { ++ kfree(cmdp); ++ return -EFAULT; ++ } ++ } else { ++ cmdp = &cmd; ++ } ++ ++ if ((ar->arPhyCapability == WMI_11G_CAPABILITY) && ++ ((cmdp->phyMode == WMI_11A_MODE) || (cmdp->phyMode == WMI_11AG_MODE))) ++ { ++ ret = -EINVAL; ++ } ++ ++ if (!ret && ++ (wmi_set_channelParams_cmd(ar->arWmi, cmdp->scanParam, cmdp->phyMode, ++ cmdp->numChannels, cmdp->channelList) ++ != A_OK)) ++ { ++ ret = -EIO; ++ } ++ ++ if (cmd.numChannels > 1) { ++ kfree(cmdp); ++ } ++ ++ return ret; ++} ++ ++static int ++ar6000_ioctl_set_snr_threshold(struct net_device *dev, struct ifreq *rq) ++{ ++ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_SNR_THRESHOLD_PARAMS_CMD cmd; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (copy_from_user(&cmd, rq->ifr_data, sizeof(cmd))) { ++ return -EFAULT; ++ } ++ ++ if( wmi_set_snr_threshold_params(ar->arWmi, &cmd) != A_OK ) { ++ ret = -EIO; ++ } ++ ++ return ret; ++} ++ ++static int ++ar6000_ioctl_set_rssi_threshold(struct net_device *dev, struct ifreq *rq) ++{ ++#define SWAP_THOLD(thold1, thold2) do { \ ++ USER_RSSI_THOLD tmpThold; \ ++ tmpThold.tag = thold1.tag; \ ++ tmpThold.rssi = thold1.rssi; \ ++ thold1.tag = thold2.tag; \ ++ thold1.rssi = thold2.rssi; \ ++ thold2.tag = tmpThold.tag; \ ++ thold2.rssi = tmpThold.rssi; \ ++} while (0) ++ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_RSSI_THRESHOLD_PARAMS_CMD cmd; ++ USER_RSSI_PARAMS rssiParams; ++ A_INT32 i, j; ++ ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (copy_from_user((char *)&rssiParams, (char *)((unsigned int *)rq->ifr_data + 1), sizeof(USER_RSSI_PARAMS))) { ++ return -EFAULT; ++ } ++ cmd.weight = rssiParams.weight; ++ cmd.pollTime = rssiParams.pollTime; ++ ++ A_MEMCPY(rssi_map, &rssiParams.tholds, sizeof(rssi_map)); ++ /* ++ * only 6 elements, so use bubble sorting, in ascending order ++ */ ++ for (i = 5; i > 0; i--) { ++ for (j = 0; j < i; j++) { /* above tholds */ ++ if (rssi_map[j+1].rssi < rssi_map[j].rssi) { ++ SWAP_THOLD(rssi_map[j+1], rssi_map[j]); ++ } else if (rssi_map[j+1].rssi == rssi_map[j].rssi) { ++ return EFAULT; ++ } ++ } ++ } ++ for (i = 11; i > 6; i--) { ++ for (j = 6; j < i; j++) { /* below tholds */ ++ if (rssi_map[j+1].rssi < rssi_map[j].rssi) { ++ SWAP_THOLD(rssi_map[j+1], rssi_map[j]); ++ } else if (rssi_map[j+1].rssi == rssi_map[j].rssi) { ++ return EFAULT; ++ } ++ } ++ } ++ ++#ifdef DEBUG ++ for (i = 0; i < 12; i++) { ++ AR_DEBUG2_PRINTF("thold[%d].tag: %d, thold[%d].rssi: %d \n", ++ i, rssi_map[i].tag, i, rssi_map[i].rssi); ++ } ++#endif ++ cmd.thresholdAbove1_Val = rssi_map[0].rssi; ++ cmd.thresholdAbove2_Val = rssi_map[1].rssi; ++ cmd.thresholdAbove3_Val = rssi_map[2].rssi; ++ cmd.thresholdAbove4_Val = rssi_map[3].rssi; ++ cmd.thresholdAbove5_Val = rssi_map[4].rssi; ++ cmd.thresholdAbove6_Val = rssi_map[5].rssi; ++ cmd.thresholdBelow1_Val = rssi_map[6].rssi; ++ cmd.thresholdBelow2_Val = rssi_map[7].rssi; ++ cmd.thresholdBelow3_Val = rssi_map[8].rssi; ++ cmd.thresholdBelow4_Val = rssi_map[9].rssi; ++ cmd.thresholdBelow5_Val = rssi_map[10].rssi; ++ cmd.thresholdBelow6_Val = rssi_map[11].rssi; ++ ++ if( wmi_set_rssi_threshold_params(ar->arWmi, &cmd) != A_OK ) { ++ ret = -EIO; ++ } ++ ++ return ret; ++} ++ ++static int ++ar6000_ioctl_set_lq_threshold(struct net_device *dev, struct ifreq *rq) ++{ ++ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_LQ_THRESHOLD_PARAMS_CMD cmd; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (copy_from_user(&cmd, (char *)((unsigned int *)rq->ifr_data + 1), sizeof(cmd))) { ++ return -EFAULT; ++ } ++ ++ if( wmi_set_lq_threshold_params(ar->arWmi, &cmd) != A_OK ) { ++ ret = -EIO; ++ } ++ ++ return ret; ++} ++ ++ ++static int ++ar6000_ioctl_set_probedSsid(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_PROBED_SSID_CMD cmd; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (copy_from_user(&cmd, rq->ifr_data, sizeof(cmd))) { ++ return -EFAULT; ++ } ++ ++ if (wmi_probedSsid_cmd(ar->arWmi, cmd.entryIndex, cmd.flag, cmd.ssidLength, ++ cmd.ssid) != A_OK) ++ { ++ ret = -EIO; ++ } ++ ++ return ret; ++} ++ ++static int ++ar6000_ioctl_set_badAp(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_ADD_BAD_AP_CMD cmd; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ ++ if (copy_from_user(&cmd, rq->ifr_data, sizeof(cmd))) { ++ return -EFAULT; ++ } ++ ++ if (cmd.badApIndex > WMI_MAX_BAD_AP_INDEX) { ++ return -EIO; ++ } ++ ++ if (A_MEMCMP(cmd.bssid, null_mac, AR6000_ETH_ADDR_LEN) == 0) { ++ /* ++ * This is a delete badAP. ++ */ ++ if (wmi_deleteBadAp_cmd(ar->arWmi, cmd.badApIndex) != A_OK) { ++ ret = -EIO; ++ } ++ } else { ++ if (wmi_addBadAp_cmd(ar->arWmi, cmd.badApIndex, cmd.bssid) != A_OK) { ++ ret = -EIO; ++ } ++ } ++ ++ return ret; ++} ++ ++static int ++ar6000_ioctl_create_qos(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_CREATE_PSTREAM_CMD cmd; ++ A_STATUS ret; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ ++ if (copy_from_user(&cmd, rq->ifr_data, sizeof(cmd))) { ++ return -EFAULT; ++ } ++ ++ ret = wmi_verify_tspec_params(&cmd, tspecCompliance); ++ if (ret == A_OK) ++ ret = wmi_create_pstream_cmd(ar->arWmi, &cmd); ++ ++ switch (ret) { ++ case A_OK: ++ return 0; ++ case A_EBUSY : ++ return -EBUSY; ++ case A_NO_MEMORY: ++ return -ENOMEM; ++ case A_EINVAL: ++ default: ++ return -EFAULT; ++ } ++} ++ ++static int ++ar6000_ioctl_delete_qos(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_DELETE_PSTREAM_CMD cmd; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (copy_from_user(&cmd, rq->ifr_data, sizeof(cmd))) { ++ return -EFAULT; ++ } ++ ++ ret = wmi_delete_pstream_cmd(ar->arWmi, cmd.trafficClass, cmd.tsid); ++ ++ switch (ret) { ++ case A_OK: ++ return 0; ++ case A_EBUSY : ++ return -EBUSY; ++ case A_NO_MEMORY: ++ return -ENOMEM; ++ case A_EINVAL: ++ default: ++ return -EFAULT; ++ } ++} ++ ++static int ++ar6000_ioctl_get_qos_queue(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ struct ar6000_queuereq qreq; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if( copy_from_user(&qreq, rq->ifr_data, ++ sizeof(struct ar6000_queuereq))) ++ return -EFAULT; ++ ++ qreq.activeTsids = wmi_get_mapped_qos_queue(ar->arWmi, qreq.trafficClass); ++ ++ if (copy_to_user(rq->ifr_data, &qreq, ++ sizeof(struct ar6000_queuereq))) ++ { ++ ret = -EFAULT; ++ } ++ ++ return ret; ++} ++ ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++static A_STATUS ++ar6000_ioctl_tcmd_get_rx_report(struct net_device *dev, ++ struct ifreq *rq, A_UINT8 *data, A_UINT32 len) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ A_UINT32 buf[2]; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (down_interruptible(&ar->arSem)) { ++ return -ERESTARTSYS; ++ } ++ ar->tcmdRxReport = 0; ++ if (wmi_test_cmd(ar->arWmi, data, len) != A_OK) { ++ up(&ar->arSem); ++ return -EIO; ++ } ++ ++ wait_event_interruptible_timeout(arEvent, ar->tcmdRxReport != 0, wmitimeout * HZ); ++ ++ if (signal_pending(current)) { ++ ret = -EINTR; ++ } ++ ++ buf[0] = ar->tcmdRxTotalPkt; ++ buf[1] = ar->tcmdRxRssi; ++ if (!ret && copy_to_user(rq->ifr_data, buf, sizeof(buf))) { ++ ret = -EFAULT; ++ } ++ ++ up(&ar->arSem); ++ ++ return ret; ++} ++ ++void ++ar6000_tcmd_rx_report_event(void *devt, A_UINT8 * results, int len) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)devt; ++ TCMD_CONT_RX * rx_rep = (TCMD_CONT_RX *)results; ++ ++ ar->tcmdRxTotalPkt = rx_rep->u.report.totalPkt; ++ ar->tcmdRxRssi = rx_rep->u.report.rssiInDBm; ++ ar->tcmdRxReport = 1; ++ ++ wake_up(&arEvent); ++} ++#endif /* CONFIG_HOST_TCMD_SUPPORT*/ ++ ++static int ++ar6000_ioctl_set_error_report_bitmask(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_TARGET_ERROR_REPORT_BITMASK cmd; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (copy_from_user(&cmd, rq->ifr_data, sizeof(cmd))) { ++ return -EFAULT; ++ } ++ ++ ret = wmi_set_error_report_bitmask(ar->arWmi, cmd.bitmask); ++ ++ return (ret==0 ? ret : -EINVAL); ++} ++ ++static int ++ar6000_clear_target_stats(struct net_device *dev) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ TARGET_STATS *pStats = &ar->arTargetStats; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ A_MEMZERO(pStats, sizeof(TARGET_STATS)); ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ return ret; ++} ++ ++static int ++ar6000_ioctl_get_target_stats(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ TARGET_STATS_CMD cmd; ++ TARGET_STATS *pStats = &ar->arTargetStats; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ if (copy_from_user(&cmd, rq->ifr_data, sizeof(cmd))) { ++ return -EFAULT; ++ } ++ if (down_interruptible(&ar->arSem)) { ++ return -ERESTARTSYS; ++ } ++ ++ ar->statsUpdatePending = TRUE; ++ ++ if(wmi_get_stats_cmd(ar->arWmi) != A_OK) { ++ up(&ar->arSem); ++ return -EIO; ++ } ++ ++ wait_event_interruptible_timeout(arEvent, ar->statsUpdatePending == FALSE, wmitimeout * HZ); ++ ++ if (signal_pending(current)) { ++ ret = -EINTR; ++ } ++ ++ if (!ret && copy_to_user(rq->ifr_data, pStats, sizeof(*pStats))) { ++ ret = -EFAULT; ++ } ++ ++ if (cmd.clearStats == 1) { ++ ret = ar6000_clear_target_stats(dev); ++ } ++ ++ up(&ar->arSem); ++ ++ return ret; ++} ++ ++static int ++ar6000_ioctl_set_access_params(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_SET_ACCESS_PARAMS_CMD cmd; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (copy_from_user(&cmd, rq->ifr_data, sizeof(cmd))) { ++ return -EFAULT; ++ } ++ ++ if (wmi_set_access_params_cmd(ar->arWmi, cmd.txop, cmd.eCWmin, cmd.eCWmax, ++ cmd.aifsn) == A_OK) ++ { ++ ret = 0; ++ } else { ++ ret = -EINVAL; ++ } ++ ++ return (ret); ++} ++ ++static int ++ar6000_ioctl_set_disconnect_timeout(struct net_device *dev, struct ifreq *rq) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_DISC_TIMEOUT_CMD cmd; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (copy_from_user(&cmd, rq->ifr_data, sizeof(cmd))) { ++ return -EFAULT; ++ } ++ ++ if (wmi_disctimeout_cmd(ar->arWmi, cmd.disconnectTimeout) == A_OK) ++ { ++ ret = 0; ++ } else { ++ ret = -EINVAL; ++ } ++ ++ return (ret); ++} ++ ++static int ++ar6000_xioctl_set_voice_pkt_size(struct net_device *dev, char * userdata) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_SET_VOICE_PKT_SIZE_CMD cmd; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (copy_from_user(&cmd, userdata, sizeof(cmd))) { ++ return -EFAULT; ++ } ++ ++ if (wmi_set_voice_pkt_size_cmd(ar->arWmi, cmd.voicePktSize) == A_OK) ++ { ++ ret = 0; ++ } else { ++ ret = -EINVAL; ++ } ++ ++ ++ return (ret); ++} ++ ++static int ++ar6000_xioctl_set_max_sp_len(struct net_device *dev, char * userdata) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_SET_MAX_SP_LEN_CMD cmd; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (copy_from_user(&cmd, userdata, sizeof(cmd))) { ++ return -EFAULT; ++ } ++ ++ if (wmi_set_max_sp_len_cmd(ar->arWmi, cmd.maxSPLen) == A_OK) ++ { ++ ret = 0; ++ } else { ++ ret = -EINVAL; ++ } ++ ++ return (ret); ++} ++ ++ ++static int ++ar6000_xioctl_set_bt_status_cmd(struct net_device *dev, char * userdata) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_SET_BT_STATUS_CMD cmd; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (copy_from_user(&cmd, userdata, sizeof(cmd))) { ++ return -EFAULT; ++ } ++ ++ if (wmi_set_bt_status_cmd(ar->arWmi, cmd.streamType, cmd.status) == A_OK) ++ { ++ ret = 0; ++ } else { ++ ret = -EINVAL; ++ } ++ ++ return (ret); ++} ++ ++static int ++ar6000_xioctl_set_bt_params_cmd(struct net_device *dev, char * userdata) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_SET_BT_PARAMS_CMD cmd; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (copy_from_user(&cmd, userdata, sizeof(cmd))) { ++ return -EFAULT; ++ } ++ ++ if (wmi_set_bt_params_cmd(ar->arWmi, &cmd) == A_OK) ++ { ++ ret = 0; ++ } else { ++ ret = -EINVAL; ++ } ++ ++ return (ret); ++} ++ ++#ifdef CONFIG_HOST_GPIO_SUPPORT ++struct ar6000_gpio_intr_wait_cmd_s gpio_intr_results; ++/* gpio_reg_results and gpio_data_available are protected by arSem */ ++static struct ar6000_gpio_register_cmd_s gpio_reg_results; ++static A_BOOL gpio_data_available; /* Requested GPIO data available */ ++static A_BOOL gpio_intr_available; /* GPIO interrupt info available */ ++static A_BOOL gpio_ack_received; /* GPIO ack was received */ ++ ++/* Host-side initialization for General Purpose I/O support */ ++void ar6000_gpio_init(void) ++{ ++ gpio_intr_available = FALSE; ++ gpio_data_available = FALSE; ++ gpio_ack_received = FALSE; ++} ++ ++/* ++ * Called when a GPIO interrupt is received from the Target. ++ * intr_values shows which GPIO pins have interrupted. ++ * input_values shows a recent value of GPIO pins. ++ */ ++void ++ar6000_gpio_intr_rx(A_UINT32 intr_mask, A_UINT32 input_values) ++{ ++ gpio_intr_results.intr_mask = intr_mask; ++ gpio_intr_results.input_values = input_values; ++ *((volatile A_BOOL *)&gpio_intr_available) = TRUE; ++ wake_up(&arEvent); ++} ++ ++/* ++ * This is called when a response is received from the Target ++ * for a previous or ar6000_gpio_input_get or ar6000_gpio_register_get ++ * call. ++ */ ++void ++ar6000_gpio_data_rx(A_UINT32 reg_id, A_UINT32 value) ++{ ++ gpio_reg_results.gpioreg_id = reg_id; ++ gpio_reg_results.value = value; ++ *((volatile A_BOOL *)&gpio_data_available) = TRUE; ++ wake_up(&arEvent); ++} ++ ++/* ++ * This is called when an acknowledgement is received from the Target ++ * for a previous or ar6000_gpio_output_set or ar6000_gpio_register_set ++ * call. ++ */ ++void ++ar6000_gpio_ack_rx(void) ++{ ++ gpio_ack_received = TRUE; ++ wake_up(&arEvent); ++} ++ ++A_STATUS ++ar6000_gpio_output_set(struct net_device *dev, ++ A_UINT32 set_mask, ++ A_UINT32 clear_mask, ++ A_UINT32 enable_mask, ++ A_UINT32 disable_mask) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ gpio_ack_received = FALSE; ++ return wmi_gpio_output_set(ar->arWmi, ++ set_mask, clear_mask, enable_mask, disable_mask); ++} ++ ++static A_STATUS ++ar6000_gpio_input_get(struct net_device *dev) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ *((volatile A_BOOL *)&gpio_data_available) = FALSE; ++ return wmi_gpio_input_get(ar->arWmi); ++} ++ ++static A_STATUS ++ar6000_gpio_register_set(struct net_device *dev, ++ A_UINT32 gpioreg_id, ++ A_UINT32 value) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ gpio_ack_received = FALSE; ++ return wmi_gpio_register_set(ar->arWmi, gpioreg_id, value); ++} ++ ++static A_STATUS ++ar6000_gpio_register_get(struct net_device *dev, ++ A_UINT32 gpioreg_id) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ *((volatile A_BOOL *)&gpio_data_available) = FALSE; ++ return wmi_gpio_register_get(ar->arWmi, gpioreg_id); ++} ++ ++static A_STATUS ++ar6000_gpio_intr_ack(struct net_device *dev, ++ A_UINT32 ack_mask) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ gpio_intr_available = FALSE; ++ return wmi_gpio_intr_ack(ar->arWmi, ack_mask); ++} ++#endif /* CONFIG_HOST_GPIO_SUPPORT */ ++ ++int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ HIF_DEVICE *hifDevice = ar->arHifDevice; ++ int ret, param, param2; ++ unsigned int address = 0; ++ unsigned int length = 0; ++ unsigned char *buffer; ++ char *userdata; ++ A_UINT32 connectCtrlFlags; ++ ++ ++ static WMI_SCAN_PARAMS_CMD scParams = {0, 0, 0, 0, 0, ++ WMI_SHORTSCANRATIO_DEFAULT, ++ DEFAULT_SCAN_CTRL_FLAGS, ++ 0}; ++ WMI_SET_AKMP_PARAMS_CMD akmpParams; ++ WMI_SET_PMKID_LIST_CMD pmkidInfo; ++ ++ if (cmd == AR6000_IOCTL_EXTENDED) ++ { ++ /* ++ * This allows for many more wireless ioctls than would otherwise ++ * be available. Applications embed the actual ioctl command in ++ * the first word of the parameter block, and use the command ++ * AR6000_IOCTL_EXTENDED_CMD on the ioctl call. ++ */ ++ get_user(cmd, (int *)rq->ifr_data); ++ userdata = (char *)(((unsigned int *)rq->ifr_data)+1); ++ } ++ else ++ { ++ userdata = (char *)rq->ifr_data; ++ } ++ ++ if ((ar->arWlanState == WLAN_DISABLED) && ++ ((cmd != AR6000_XIOCTRL_WMI_SET_WLAN_STATE) && ++ (cmd != AR6000_XIOCTL_DIAG_READ) && ++ (cmd != AR6000_XIOCTL_DIAG_WRITE))) ++ { ++ return -EIO; ++ } ++ ++ ret = 0; ++ switch(cmd) ++ { ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++ case AR6000_XIOCTL_TCMD_CONT_TX: ++ { ++ TCMD_CONT_TX txCmd; ++ ++ if (ar->tcmdPm == TCMD_PM_SLEEP) { ++ A_PRINTF("Can NOT send tx tcmd when target is asleep! \n"); ++ return -EFAULT; ++ } ++ ++ if(copy_from_user(&txCmd, userdata, sizeof(TCMD_CONT_TX))) ++ return -EFAULT; ++ wmi_test_cmd(ar->arWmi,(A_UINT8 *)&txCmd, sizeof(TCMD_CONT_TX)); ++ } ++ break; ++ case AR6000_XIOCTL_TCMD_CONT_RX: ++ { ++ TCMD_CONT_RX rxCmd; ++ ++ if (ar->tcmdPm == TCMD_PM_SLEEP) { ++ A_PRINTF("Can NOT send rx tcmd when target is asleep! \n"); ++ return -EFAULT; ++ } ++ if(copy_from_user(&rxCmd, userdata, sizeof(TCMD_CONT_RX))) ++ return -EFAULT; ++ switch(rxCmd.act) ++ { ++ case TCMD_CONT_RX_PROMIS: ++ case TCMD_CONT_RX_FILTER: ++ case TCMD_CONT_RX_SETMAC: ++ wmi_test_cmd(ar->arWmi,(A_UINT8 *)&rxCmd, ++ sizeof(TCMD_CONT_RX)); ++ break; ++ case TCMD_CONT_RX_REPORT: ++ ar6000_ioctl_tcmd_get_rx_report(dev, rq, ++ (A_UINT8 *)&rxCmd, sizeof(TCMD_CONT_RX)); ++ break; ++ default: ++ A_PRINTF("Unknown Cont Rx mode: %d\n",rxCmd.act); ++ return -EINVAL; ++ } ++ } ++ break; ++ case AR6000_XIOCTL_TCMD_PM: ++ { ++ TCMD_PM pmCmd; ++ ++ if(copy_from_user(&pmCmd, userdata, sizeof(TCMD_PM))) ++ return -EFAULT; ++ ar->tcmdPm = pmCmd.mode; ++ wmi_test_cmd(ar->arWmi, (A_UINT8*)&pmCmd, sizeof(TCMD_PM)); ++ } ++ break; ++#endif /* CONFIG_HOST_TCMD_SUPPORT */ ++ ++ case AR6000_XIOCTL_BMI_DONE: ++ if(bmienable) ++ { ++ ret = ar6000_init(dev); ++ } ++ else ++ { ++ ret = BMIDone(hifDevice); ++ } ++ break; ++ ++ case AR6000_XIOCTL_BMI_READ_MEMORY: ++ get_user(address, (unsigned int *)userdata); ++ get_user(length, (unsigned int *)userdata + 1); ++ AR_DEBUG_PRINTF("Read Memory (address: 0x%x, length: %d)\n", ++ address, length); ++ if ((buffer = (unsigned char *)A_MALLOC(length)) != NULL) { ++ A_MEMZERO(buffer, length); ++ ret = BMIReadMemory(hifDevice, address, buffer, length); ++ if (copy_to_user(rq->ifr_data, buffer, length)) { ++ ret = -EFAULT; ++ } ++ A_FREE(buffer); ++ } else { ++ ret = -ENOMEM; ++ } ++ break; ++ ++ case AR6000_XIOCTL_BMI_WRITE_MEMORY: ++ get_user(address, (unsigned int *)userdata); ++ get_user(length, (unsigned int *)userdata + 1); ++ AR_DEBUG_PRINTF("Write Memory (address: 0x%x, length: %d)\n", ++ address, length); ++ if ((buffer = (unsigned char *)A_MALLOC(length)) != NULL) { ++ A_MEMZERO(buffer, length); ++ if (copy_from_user(buffer, &userdata[sizeof(address) + ++ sizeof(length)], length)) ++ { ++ ret = -EFAULT; ++ } else { ++ ret = BMIWriteMemory(hifDevice, address, buffer, length); ++ } ++ A_FREE(buffer); ++ } else { ++ ret = -ENOMEM; ++ } ++ break; ++ ++ case AR6000_XIOCTL_BMI_TEST: ++ AR_DEBUG_PRINTF("No longer supported\n"); ++ ret = -EOPNOTSUPP; ++ break; ++ ++ case AR6000_XIOCTL_BMI_EXECUTE: ++ get_user(address, (unsigned int *)userdata); ++ get_user(param, (unsigned int *)userdata + 1); ++ AR_DEBUG_PRINTF("Execute (address: 0x%x, param: %d)\n", ++ address, param); ++ ret = BMIExecute(hifDevice, address, ¶m); ++ put_user(param, (unsigned int *)rq->ifr_data); /* return value */ ++ break; ++ ++ case AR6000_XIOCTL_BMI_SET_APP_START: ++ get_user(address, (unsigned int *)userdata); ++ AR_DEBUG_PRINTF("Set App Start (address: 0x%x)\n", address); ++ ret = BMISetAppStart(hifDevice, address); ++ break; ++ ++ case AR6000_XIOCTL_BMI_READ_SOC_REGISTER: ++ get_user(address, (unsigned int *)userdata); ++ ret = BMIReadSOCRegister(hifDevice, address, ¶m); ++ put_user(param, (unsigned int *)rq->ifr_data); /* return value */ ++ break; ++ ++ case AR6000_XIOCTL_BMI_WRITE_SOC_REGISTER: ++ get_user(address, (unsigned int *)userdata); ++ get_user(param, (unsigned int *)userdata + 1); ++ ret = BMIWriteSOCRegister(hifDevice, address, param); ++ break; ++ ++#ifdef HTC_RAW_INTERFACE ++ case AR6000_XIOCTL_HTC_RAW_OPEN: ++ ret = A_OK; ++ if (!arRawIfEnabled(ar)) { ++ /* make sure block size is set in case the target was reset since last ++ * BMI phase (i.e. flashup downloads) */ ++ ret = ar6000_SetHTCBlockSize(ar); ++ if (A_FAILED(ret)) { ++ break; ++ } ++ /* Terminate the BMI phase */ ++ ret = BMIDone(hifDevice); ++ if (ret == A_OK) { ++ ret = ar6000_htc_raw_open(ar); ++ } ++ } ++ break; ++ ++ case AR6000_XIOCTL_HTC_RAW_CLOSE: ++ if (arRawIfEnabled(ar)) { ++ ret = ar6000_htc_raw_close(ar); ++ arRawIfEnabled(ar) = FALSE; ++ } else { ++ ret = A_ERROR; ++ } ++ break; ++ ++ case AR6000_XIOCTL_HTC_RAW_READ: ++ if (arRawIfEnabled(ar)) { ++ unsigned int streamID; ++ get_user(streamID, (unsigned int *)userdata); ++ get_user(length, (unsigned int *)userdata + 1); ++ buffer = rq->ifr_data + sizeof(length); ++ ret = ar6000_htc_raw_read(ar, (HTC_RAW_STREAM_ID)streamID, ++ buffer, length); ++ put_user(ret, (unsigned int *)rq->ifr_data); ++ } else { ++ ret = A_ERROR; ++ } ++ break; ++ ++ case AR6000_XIOCTL_HTC_RAW_WRITE: ++ if (arRawIfEnabled(ar)) { ++ unsigned int streamID; ++ get_user(streamID, (unsigned int *)userdata); ++ get_user(length, (unsigned int *)userdata + 1); ++ buffer = userdata + sizeof(streamID) + sizeof(length); ++ ret = ar6000_htc_raw_write(ar, (HTC_RAW_STREAM_ID)streamID, ++ buffer, length); ++ put_user(ret, (unsigned int *)rq->ifr_data); ++ } else { ++ ret = A_ERROR; ++ } ++ break; ++#endif /* HTC_RAW_INTERFACE */ ++ ++ case AR6000_IOCTL_WMI_GETREV: ++ { ++ if (copy_to_user(rq->ifr_data, &ar->arVersion, ++ sizeof(ar->arVersion))) ++ { ++ ret = -EFAULT; ++ } ++ break; ++ } ++ case AR6000_IOCTL_WMI_SETPWR: ++ { ++ WMI_POWER_MODE_CMD pwrModeCmd; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&pwrModeCmd, userdata, ++ sizeof(pwrModeCmd))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_powermode_cmd(ar->arWmi, pwrModeCmd.powerMode) ++ != A_OK) ++ { ++ ret = -EIO; ++ } ++ } ++ break; ++ } ++ case AR6000_IOCTL_WMI_SET_IBSS_PM_CAPS: ++ { ++ WMI_IBSS_PM_CAPS_CMD ibssPmCaps; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&ibssPmCaps, userdata, ++ sizeof(ibssPmCaps))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_ibsspmcaps_cmd(ar->arWmi, ibssPmCaps.power_saving, ibssPmCaps.ttl, ++ ibssPmCaps.atim_windows, ibssPmCaps.timeout_value) != A_OK) ++ { ++ ret = -EIO; ++ } ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ar->arIbssPsEnable = ibssPmCaps.power_saving; ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ } ++ break; ++ } ++ case AR6000_IOCTL_WMI_SET_PMPARAMS: ++ { ++ WMI_POWER_PARAMS_CMD pmParams; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&pmParams, userdata, ++ sizeof(pmParams))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_pmparams_cmd(ar->arWmi, pmParams.idle_period, ++ pmParams.pspoll_number, ++ pmParams.dtim_policy) != A_OK) ++ { ++ ret = -EIO; ++ } ++ } ++ break; ++ } ++ case AR6000_IOCTL_WMI_SETSCAN: ++ { ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&scParams, userdata, ++ sizeof(scParams))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (CAN_SCAN_IN_CONNECT(scParams.scanCtrlFlags)) { ++ ar->arSkipScan = FALSE; ++ } else { ++ ar->arSkipScan = TRUE; ++ } ++ ++ if (wmi_scanparams_cmd(ar->arWmi, scParams.fg_start_period, ++ scParams.fg_end_period, ++ scParams.bg_period, ++ scParams.minact_chdwell_time, ++ scParams.maxact_chdwell_time, ++ scParams.pas_chdwell_time, ++ scParams.shortScanRatio, ++ scParams.scanCtrlFlags, ++ scParams.max_dfsch_act_time) != A_OK) ++ { ++ ret = -EIO; ++ } ++ } ++ break; ++ } ++ case AR6000_IOCTL_WMI_SETLISTENINT: ++ { ++ WMI_LISTEN_INT_CMD listenCmd; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&listenCmd, userdata, ++ sizeof(listenCmd))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_listeninterval_cmd(ar->arWmi, listenCmd.listenInterval, listenCmd.numBeacons) != A_OK) { ++ ret = -EIO; ++ } else { ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ar->arListenInterval = param; ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ } ++ ++ } ++ break; ++ } ++ case AR6000_IOCTL_WMI_SET_BMISS_TIME: ++ { ++ WMI_BMISS_TIME_CMD bmissCmd; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&bmissCmd, userdata, ++ sizeof(bmissCmd))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_bmisstime_cmd(ar->arWmi, bmissCmd.bmissTime, bmissCmd.numBeacons) != A_OK) { ++ ret = -EIO; ++ } ++ } ++ break; ++ } ++ case AR6000_IOCTL_WMI_SETBSSFILTER: ++ { ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else { ++ ++ get_user(param, (unsigned char *)userdata); ++ get_user(param2, (unsigned int *)(userdata + 1)); ++ printk("SETBSSFILTER: filter 0x%x, mask: 0x%x\n", param, param2); ++ if (wmi_bssfilter_cmd(ar->arWmi, param, param2) != A_OK) { ++ ret = -EIO; ++ } ++ } ++ break; ++ } ++ case AR6000_IOCTL_WMI_SET_SNRTHRESHOLD: ++ { ++ ret = ar6000_ioctl_set_snr_threshold(dev, rq); ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SET_RSSITHRESHOLD: ++ { ++ ret = ar6000_ioctl_set_rssi_threshold(dev, rq); ++ break; ++ } ++ case AR6000_XIOCTL_WMI_CLR_RSSISNR: ++ { ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } ++ ret = wmi_clr_rssi_snr(ar->arWmi); ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SET_LQTHRESHOLD: ++ { ++ ret = ar6000_ioctl_set_lq_threshold(dev, rq); ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SET_LPREAMBLE: ++ { ++ WMI_SET_LPREAMBLE_CMD setLpreambleCmd; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&setLpreambleCmd, userdata, ++ sizeof(setLpreambleCmd))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_set_lpreamble_cmd(ar->arWmi, setLpreambleCmd.status) ++ != A_OK) ++ { ++ ret = -EIO; ++ } ++ } ++ ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SET_RTS: ++ { ++ WMI_SET_RTS_CMD rtsCmd; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&rtsCmd, userdata, ++ sizeof(rtsCmd))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_set_rts_cmd(ar->arWmi, rtsCmd.threshold) ++ != A_OK) ++ { ++ ret = -EIO; ++ } ++ } ++ ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SET_WMM: ++ { ++ ret = ar6000_ioctl_set_wmm(dev, rq); ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SET_TXOP: ++ { ++ ret = ar6000_ioctl_set_txop(dev, rq); ++ break; ++ } ++ case AR6000_XIOCTL_WMI_GET_RD: ++ { ++ ret = ar6000_ioctl_get_rd(dev, rq); ++ break; ++ } ++ case AR6000_IOCTL_WMI_SET_CHANNELPARAMS: ++ { ++ ret = ar6000_ioctl_set_channelParams(dev, rq); ++ break; ++ } ++ case AR6000_IOCTL_WMI_SET_PROBEDSSID: ++ { ++ ret = ar6000_ioctl_set_probedSsid(dev, rq); ++ break; ++ } ++ case AR6000_IOCTL_WMI_SET_BADAP: ++ { ++ ret = ar6000_ioctl_set_badAp(dev, rq); ++ break; ++ } ++ case AR6000_IOCTL_WMI_CREATE_QOS: ++ { ++ ret = ar6000_ioctl_create_qos(dev, rq); ++ break; ++ } ++ case AR6000_IOCTL_WMI_DELETE_QOS: ++ { ++ ret = ar6000_ioctl_delete_qos(dev, rq); ++ break; ++ } ++ case AR6000_IOCTL_WMI_GET_QOS_QUEUE: ++ { ++ ret = ar6000_ioctl_get_qos_queue(dev, rq); ++ break; ++ } ++ case AR6000_IOCTL_WMI_GET_TARGET_STATS: ++ { ++ ret = ar6000_ioctl_get_target_stats(dev, rq); ++ break; ++ } ++ case AR6000_IOCTL_WMI_SET_ERROR_REPORT_BITMASK: ++ { ++ ret = ar6000_ioctl_set_error_report_bitmask(dev, rq); ++ break; ++ } ++ case AR6000_IOCTL_WMI_SET_ASSOC_INFO: ++ { ++ WMI_SET_ASSOC_INFO_CMD cmd; ++ A_UINT8 assocInfo[WMI_MAX_ASSOC_INFO_LEN]; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else { ++ get_user(cmd.ieType, userdata); ++ if (cmd.ieType >= WMI_MAX_ASSOC_INFO_TYPE) { ++ ret = -EIO; ++ } else { ++ get_user(cmd.bufferSize, userdata + 1); ++ if (cmd.bufferSize > WMI_MAX_ASSOC_INFO_LEN) { ++ ret = -EFAULT; ++ break; ++ } ++ if (copy_from_user(assocInfo, userdata + 2, ++ cmd.bufferSize)) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_associnfo_cmd(ar->arWmi, cmd.ieType, ++ cmd.bufferSize, ++ assocInfo) != A_OK) ++ { ++ ret = -EIO; ++ } ++ } ++ } ++ } ++ break; ++ } ++ case AR6000_IOCTL_WMI_SET_ACCESS_PARAMS: ++ { ++ ret = ar6000_ioctl_set_access_params(dev, rq); ++ break; ++ } ++ case AR6000_IOCTL_WMI_SET_DISC_TIMEOUT: ++ { ++ ret = ar6000_ioctl_set_disconnect_timeout(dev, rq); ++ break; ++ } ++ case AR6000_XIOCTL_FORCE_TARGET_RESET: ++ { ++ if (ar->arHtcTarget) ++ { ++// HTCForceReset(htcTarget); ++ } ++ else ++ { ++ AR_DEBUG_PRINTF("ar6000_ioctl cannot attempt reset.\n"); ++ } ++ break; ++ } ++ case AR6000_XIOCTL_TARGET_INFO: ++ case AR6000_XIOCTL_CHECK_TARGET_READY: /* backwards compatibility */ ++ { ++ /* If we made it to here, then the Target exists and is ready. */ ++ ++ if (cmd == AR6000_XIOCTL_TARGET_INFO) { ++ if (copy_to_user((A_UINT32 *)rq->ifr_data, &ar->arVersion.target_ver, ++ sizeof(ar->arVersion.target_ver))) ++ { ++ ret = -EFAULT; ++ } ++ if (copy_to_user(((A_UINT32 *)rq->ifr_data)+1, &ar->arTargetType, ++ sizeof(ar->arTargetType))) ++ { ++ ret = -EFAULT; ++ } ++ } ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SET_HB_CHALLENGE_RESP_PARAMS: ++ { ++ WMI_SET_HB_CHALLENGE_RESP_PARAMS_CMD hbparam; ++ ++ if (copy_from_user(&hbparam, userdata, sizeof(hbparam))) ++ { ++ ret = -EFAULT; ++ } else { ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ /* Start a cyclic timer with the parameters provided. */ ++ if (hbparam.frequency) { ++ ar->arHBChallengeResp.frequency = hbparam.frequency; ++ } ++ if (hbparam.threshold) { ++ ar->arHBChallengeResp.missThres = hbparam.threshold; ++ } ++ ++ /* Delete the pending timer and start a new one */ ++ if (timer_pending(&ar->arHBChallengeResp.timer)) { ++ A_UNTIMEOUT(&ar->arHBChallengeResp.timer); ++ } ++ A_TIMEOUT_MS(&ar->arHBChallengeResp.timer, ar->arHBChallengeResp.frequency * 1000, 0); ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ } ++ break; ++ } ++ case AR6000_XIOCTL_WMI_GET_HB_CHALLENGE_RESP: ++ { ++ A_UINT32 cookie; ++ ++ if (copy_from_user(&cookie, userdata, sizeof(cookie))) { ++ return -EFAULT; ++ } ++ ++ /* Send the challenge on the control channel */ ++ if (wmi_get_challenge_resp_cmd(ar->arWmi, cookie, APP_HB_CHALLENGE) != A_OK) { ++ return -EIO; ++ } ++ break; ++ } ++#ifdef USER_KEYS ++ case AR6000_XIOCTL_USER_SETKEYS: ++ { ++ ++ ar->user_savedkeys_stat = USER_SAVEDKEYS_STAT_RUN; ++ ++ if (copy_from_user(&ar->user_key_ctrl, userdata, ++ sizeof(ar->user_key_ctrl))) ++ { ++ return -EFAULT; ++ } ++ ++ A_PRINTF("ar6000 USER set key %x\n", ar->user_key_ctrl); ++ break; ++ } ++#endif /* USER_KEYS */ ++ ++#ifdef CONFIG_HOST_GPIO_SUPPORT ++ case AR6000_XIOCTL_GPIO_OUTPUT_SET: ++ { ++ struct ar6000_gpio_output_set_cmd_s gpio_output_set_cmd; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ if (down_interruptible(&ar->arSem)) { ++ return -ERESTARTSYS; ++ } ++ ++ if (copy_from_user(&gpio_output_set_cmd, userdata, ++ sizeof(gpio_output_set_cmd))) ++ { ++ ret = -EFAULT; ++ } else { ++ ret = ar6000_gpio_output_set(dev, ++ gpio_output_set_cmd.set_mask, ++ gpio_output_set_cmd.clear_mask, ++ gpio_output_set_cmd.enable_mask, ++ gpio_output_set_cmd.disable_mask); ++ if (ret != A_OK) { ++ ret = EIO; ++ } ++ } ++ up(&ar->arSem); ++ break; ++ } ++ case AR6000_XIOCTL_GPIO_INPUT_GET: ++ { ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ if (down_interruptible(&ar->arSem)) { ++ return -ERESTARTSYS; ++ } ++ ++ ret = ar6000_gpio_input_get(dev); ++ if (ret != A_OK) { ++ up(&ar->arSem); ++ return -EIO; ++ } ++ ++ /* Wait for Target to respond. */ ++ wait_event_interruptible(arEvent, gpio_data_available); ++ if (signal_pending(current)) { ++ ret = -EINTR; ++ } else { ++ A_ASSERT(gpio_reg_results.gpioreg_id == GPIO_ID_NONE); ++ ++ if (copy_to_user(userdata, &gpio_reg_results.value, ++ sizeof(gpio_reg_results.value))) ++ { ++ ret = -EFAULT; ++ } ++ } ++ up(&ar->arSem); ++ break; ++ } ++ case AR6000_XIOCTL_GPIO_REGISTER_SET: ++ { ++ struct ar6000_gpio_register_cmd_s gpio_register_cmd; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ if (down_interruptible(&ar->arSem)) { ++ return -ERESTARTSYS; ++ } ++ ++ if (copy_from_user(&gpio_register_cmd, userdata, ++ sizeof(gpio_register_cmd))) ++ { ++ ret = -EFAULT; ++ } else { ++ ret = ar6000_gpio_register_set(dev, ++ gpio_register_cmd.gpioreg_id, ++ gpio_register_cmd.value); ++ if (ret != A_OK) { ++ ret = EIO; ++ } ++ ++ /* Wait for acknowledgement from Target */ ++ wait_event_interruptible(arEvent, gpio_ack_received); ++ if (signal_pending(current)) { ++ ret = -EINTR; ++ } ++ } ++ up(&ar->arSem); ++ break; ++ } ++ case AR6000_XIOCTL_GPIO_REGISTER_GET: ++ { ++ struct ar6000_gpio_register_cmd_s gpio_register_cmd; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ if (down_interruptible(&ar->arSem)) { ++ return -ERESTARTSYS; ++ } ++ ++ if (copy_from_user(&gpio_register_cmd, userdata, ++ sizeof(gpio_register_cmd))) ++ { ++ ret = -EFAULT; ++ } else { ++ ret = ar6000_gpio_register_get(dev, gpio_register_cmd.gpioreg_id); ++ if (ret != A_OK) { ++ up(&ar->arSem); ++ return -EIO; ++ } ++ ++ /* Wait for Target to respond. */ ++ wait_event_interruptible(arEvent, gpio_data_available); ++ if (signal_pending(current)) { ++ ret = -EINTR; ++ } else { ++ A_ASSERT(gpio_register_cmd.gpioreg_id == gpio_reg_results.gpioreg_id); ++ if (copy_to_user(userdata, &gpio_reg_results, ++ sizeof(gpio_reg_results))) ++ { ++ ret = -EFAULT; ++ } ++ } ++ } ++ up(&ar->arSem); ++ break; ++ } ++ case AR6000_XIOCTL_GPIO_INTR_ACK: ++ { ++ struct ar6000_gpio_intr_ack_cmd_s gpio_intr_ack_cmd; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ if (down_interruptible(&ar->arSem)) { ++ return -ERESTARTSYS; ++ } ++ ++ if (copy_from_user(&gpio_intr_ack_cmd, userdata, ++ sizeof(gpio_intr_ack_cmd))) ++ { ++ ret = -EFAULT; ++ } else { ++ ret = ar6000_gpio_intr_ack(dev, gpio_intr_ack_cmd.ack_mask); ++ if (ret != A_OK) { ++ ret = EIO; ++ } ++ } ++ up(&ar->arSem); ++ break; ++ } ++ case AR6000_XIOCTL_GPIO_INTR_WAIT: ++ { ++ /* Wait for Target to report an interrupt. */ ++ dev_hold(dev); ++ rtnl_unlock(); ++ wait_event_interruptible(arEvent, gpio_intr_available); ++ rtnl_lock(); ++ __dev_put(dev); ++ ++ if (signal_pending(current)) { ++ ret = -EINTR; ++ } else { ++ if (copy_to_user(userdata, &gpio_intr_results, ++ sizeof(gpio_intr_results))) ++ { ++ ret = -EFAULT; ++ } ++ } ++ break; ++ } ++#endif /* CONFIG_HOST_GPIO_SUPPORT */ ++ ++ case AR6000_XIOCTL_DBGLOG_CFG_MODULE: ++ { ++ struct ar6000_dbglog_module_config_s config; ++ ++ if (copy_from_user(&config, userdata, sizeof(config))) { ++ return -EFAULT; ++ } ++ ++ /* Send the challenge on the control channel */ ++ if (wmi_config_debug_module_cmd(ar->arWmi, config.mmask, ++ config.tsr, config.rep, ++ config.size, config.valid) != A_OK) ++ { ++ return -EIO; ++ } ++ break; ++ } ++ ++ case AR6000_XIOCTL_DBGLOG_GET_DEBUG_LOGS: ++ { ++ /* Send the challenge on the control channel */ ++ if (ar6000_dbglog_get_debug_logs(ar) != A_OK) ++ { ++ return -EIO; ++ } ++ break; ++ } ++ ++ case AR6000_XIOCTL_SET_ADHOC_BSSID: ++ { ++ WMI_SET_ADHOC_BSSID_CMD adhocBssid; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&adhocBssid, userdata, ++ sizeof(adhocBssid))) ++ { ++ ret = -EFAULT; ++ } else if (A_MEMCMP(adhocBssid.bssid, bcast_mac, ++ AR6000_ETH_ADDR_LEN) == 0) ++ { ++ ret = -EFAULT; ++ } else { ++ ++ A_MEMCPY(ar->arReqBssid, adhocBssid.bssid, sizeof(ar->arReqBssid)); ++ } ++ break; ++ } ++ ++ case AR6000_XIOCTL_SET_OPT_MODE: ++ { ++ WMI_SET_OPT_MODE_CMD optModeCmd; ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&optModeCmd, userdata, ++ sizeof(optModeCmd))) ++ { ++ ret = -EFAULT; ++ } else if (ar->arConnected && optModeCmd.optMode == SPECIAL_ON) { ++ ret = -EFAULT; ++ ++ } else if (wmi_set_opt_mode_cmd(ar->arWmi, optModeCmd.optMode) ++ != A_OK) ++ { ++ ret = -EIO; ++ } ++ break; ++ } ++ ++ case AR6000_XIOCTL_OPT_SEND_FRAME: ++ { ++ WMI_OPT_TX_FRAME_CMD optTxFrmCmd; ++ A_UINT8 data[MAX_OPT_DATA_LEN]; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&optTxFrmCmd, userdata, ++ sizeof(optTxFrmCmd))) ++ { ++ ret = -EFAULT; ++ } else if (copy_from_user(data, ++ userdata+sizeof(WMI_OPT_TX_FRAME_CMD)-1, ++ optTxFrmCmd.optIEDataLen)) ++ { ++ ret = -EFAULT; ++ } else { ++ ret = wmi_opt_tx_frame_cmd(ar->arWmi, ++ optTxFrmCmd.frmType, ++ optTxFrmCmd.dstAddr, ++ optTxFrmCmd.bssid, ++ optTxFrmCmd.optIEDataLen, ++ data); ++ } ++ ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SETRETRYLIMITS: ++ { ++ WMI_SET_RETRY_LIMITS_CMD setRetryParams; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&setRetryParams, userdata, ++ sizeof(setRetryParams))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_set_retry_limits_cmd(ar->arWmi, setRetryParams.frameType, ++ setRetryParams.trafficClass, ++ setRetryParams.maxRetries, ++ setRetryParams.enableNotify) != A_OK) ++ { ++ ret = -EIO; ++ } ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ar->arMaxRetries = setRetryParams.maxRetries; ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ } ++ break; ++ } ++ ++ case AR6000_XIOCTL_SET_ADHOC_BEACON_INTVAL: ++ { ++ WMI_BEACON_INT_CMD bIntvlCmd; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&bIntvlCmd, userdata, ++ sizeof(bIntvlCmd))) ++ { ++ ret = -EFAULT; ++ } else if (wmi_set_adhoc_bconIntvl_cmd(ar->arWmi, bIntvlCmd.beaconInterval) ++ != A_OK) ++ { ++ ret = -EIO; ++ } ++ break; ++ } ++ case IEEE80211_IOCTL_SETAUTHALG: ++ { ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ struct ieee80211req_authalg req; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&req, userdata, ++ sizeof(struct ieee80211req_authalg))) ++ { ++ ret = -EFAULT; ++ } else if (req.auth_alg == AUTH_ALG_OPEN_SYSTEM) { ++ ar->arDot11AuthMode = OPEN_AUTH; ++ ar->arPairwiseCrypto = NONE_CRYPT; ++ ar->arGroupCrypto = NONE_CRYPT; ++ } else if (req.auth_alg == AUTH_ALG_LEAP) { ++ ar->arDot11AuthMode = LEAP_AUTH; ++ } else { ++ ret = -EIO; ++ } ++ break; ++ } ++ ++ case AR6000_XIOCTL_SET_VOICE_PKT_SIZE: ++ ret = ar6000_xioctl_set_voice_pkt_size(dev, userdata); ++ break; ++ ++ case AR6000_XIOCTL_SET_MAX_SP: ++ ret = ar6000_xioctl_set_max_sp_len(dev, userdata); ++ break; ++ ++ case AR6000_XIOCTL_WMI_GET_ROAM_TBL: ++ ret = ar6000_ioctl_get_roam_tbl(dev, rq); ++ break; ++ case AR6000_XIOCTL_WMI_SET_ROAM_CTRL: ++ ret = ar6000_ioctl_set_roam_ctrl(dev, userdata); ++ break; ++ case AR6000_XIOCTRL_WMI_SET_POWERSAVE_TIMERS: ++ ret = ar6000_ioctl_set_powersave_timers(dev, userdata); ++ break; ++ case AR6000_XIOCTRL_WMI_GET_POWER_MODE: ++ ret = ar6000_ioctl_get_power_mode(dev, rq); ++ break; ++ case AR6000_XIOCTRL_WMI_SET_WLAN_STATE: ++ get_user(ar->arWlanState, (unsigned int *)userdata); ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ break; ++ } ++ ++ if (ar->arWlanState == WLAN_ENABLED) { ++ /* Enable foreground scanning */ ++ if (wmi_scanparams_cmd(ar->arWmi, scParams.fg_start_period, ++ scParams.fg_end_period, ++ scParams.bg_period, ++ scParams.minact_chdwell_time, ++ scParams.maxact_chdwell_time, ++ scParams.pas_chdwell_time, ++ scParams.shortScanRatio, ++ scParams.scanCtrlFlags, ++ scParams.max_dfsch_act_time) != A_OK) ++ { ++ ret = -EIO; ++ } ++ if (ar->arSsidLen) { ++ ar->arConnectPending = TRUE; ++ if (wmi_connect_cmd(ar->arWmi, ar->arNetworkType, ++ ar->arDot11AuthMode, ar->arAuthMode, ++ ar->arPairwiseCrypto, ++ ar->arPairwiseCryptoLen, ++ ar->arGroupCrypto, ar->arGroupCryptoLen, ++ ar->arSsidLen, ar->arSsid, ++ ar->arReqBssid, ar->arChannelHint, ++ ar->arConnectCtrlFlags) != A_OK) ++ { ++ ret = -EIO; ++ ar->arConnectPending = FALSE; ++ } ++ } ++ } else { ++ /* Disconnect from the AP and disable foreground scanning */ ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ if (ar->arConnected == TRUE || ar->arConnectPending == TRUE) { ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ wmi_disconnect_cmd(ar->arWmi); ++ } else { ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ } ++ ++ if (wmi_scanparams_cmd(ar->arWmi, 0xFFFF, 0, 0, 0, 0, 0, 0, 0xFF, 0) != A_OK) ++ { ++ ret = -EIO; ++ } ++ } ++ break; ++ case AR6000_XIOCTL_WMI_GET_ROAM_DATA: ++ ret = ar6000_ioctl_get_roam_data(dev, rq); ++ break; ++ case AR6000_XIOCTL_WMI_SET_BT_STATUS: ++ ret = ar6000_xioctl_set_bt_status_cmd(dev, userdata); ++ break; ++ case AR6000_XIOCTL_WMI_SET_BT_PARAMS: ++ ret = ar6000_xioctl_set_bt_params_cmd(dev, userdata); ++ break; ++ case AR6000_XIOCTL_WMI_STARTSCAN: ++ { ++ WMI_START_SCAN_CMD setStartScanCmd; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&setStartScanCmd, userdata, ++ sizeof(setStartScanCmd))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_startscan_cmd(ar->arWmi, setStartScanCmd.scanType, ++ setStartScanCmd.forceFgScan, ++ setStartScanCmd.isLegacy, ++ setStartScanCmd.homeDwellTime, ++ setStartScanCmd.forceScanInterval) != A_OK) ++ { ++ ret = -EIO; ++ } ++ } ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SETFIXRATES: ++ { ++ WMI_FIX_RATES_CMD setFixRatesCmd; ++ A_STATUS returnStatus; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&setFixRatesCmd, userdata, ++ sizeof(setFixRatesCmd))) ++ { ++ ret = -EFAULT; ++ } else { ++ returnStatus = wmi_set_fixrates_cmd(ar->arWmi, setFixRatesCmd.fixRateMask); ++ if (returnStatus == A_EINVAL) ++ { ++ ret = -EINVAL; ++ } ++ else if(returnStatus != A_OK) { ++ ret = -EIO; ++ } ++ } ++ break; ++ } ++ ++ case AR6000_XIOCTL_WMI_GETFIXRATES: ++ { ++ WMI_FIX_RATES_CMD getFixRatesCmd; ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (down_interruptible(&ar->arSem)) { ++ return -ERESTARTSYS; ++ } ++ /* Used copy_from_user/copy_to_user to access user space data */ ++ if (copy_from_user(&getFixRatesCmd, userdata, sizeof(getFixRatesCmd))) { ++ ret = -EFAULT; ++ } else { ++ ar->arRateMask = 0xFFFF; ++ ++ if (wmi_get_ratemask_cmd(ar->arWmi) != A_OK) { ++ up(&ar->arSem); ++ return -EIO; ++ } ++ ++ wait_event_interruptible_timeout(arEvent, ar->arRateMask != 0xFFFF, wmitimeout * HZ); ++ ++ if (signal_pending(current)) { ++ ret = -EINTR; ++ } ++ ++ if (!ret) { ++ getFixRatesCmd.fixRateMask = ar->arRateMask; ++ } ++ ++ if(copy_to_user(userdata, &getFixRatesCmd, sizeof(getFixRatesCmd))) { ++ ret = -EFAULT; ++ } ++ ++ up(&ar->arSem); ++ } ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SET_AUTHMODE: ++ { ++ WMI_SET_AUTH_MODE_CMD setAuthMode; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&setAuthMode, userdata, ++ sizeof(setAuthMode))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_set_authmode_cmd(ar->arWmi, setAuthMode.mode) != A_OK) ++ { ++ ret = -EIO; ++ } ++ } ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SET_REASSOCMODE: ++ { ++ WMI_SET_REASSOC_MODE_CMD setReassocMode; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&setReassocMode, userdata, ++ sizeof(setReassocMode))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_set_reassocmode_cmd(ar->arWmi, setReassocMode.mode) != A_OK) ++ { ++ ret = -EIO; ++ } ++ } ++ break; ++ } ++ case AR6000_XIOCTL_DIAG_READ: ++ { ++ A_UINT32 addr, data; ++ get_user(addr, (unsigned int *)userdata); ++ if (ar6000_ReadRegDiag(ar->arHifDevice, &addr, &data) != A_OK) { ++ ret = -EIO; ++ } ++ put_user(data, (unsigned int *)userdata + 1); ++ break; ++ } ++ case AR6000_XIOCTL_DIAG_WRITE: ++ { ++ A_UINT32 addr, data; ++ get_user(addr, (unsigned int *)userdata); ++ get_user(data, (unsigned int *)userdata + 1); ++ if (ar6000_WriteRegDiag(ar->arHifDevice, &addr, &data) != A_OK) { ++ ret = -EIO; ++ } ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SET_KEEPALIVE: ++ { ++ WMI_SET_KEEPALIVE_CMD setKeepAlive; ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } else if (copy_from_user(&setKeepAlive, userdata, ++ sizeof(setKeepAlive))){ ++ ret = -EFAULT; ++ } else { ++ if (wmi_set_keepalive_cmd(ar->arWmi, setKeepAlive.keepaliveInterval) != A_OK) { ++ ret = -EIO; ++ } ++ } ++ break; ++ } ++ case AR6000_XIOCTL_WMI_GET_KEEPALIVE: ++ { ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ WMI_GET_KEEPALIVE_CMD getKeepAlive; ++ int ret = 0; ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ if (down_interruptible(&ar->arSem)) { ++ return -ERESTARTSYS; ++ } ++ if (copy_from_user(&getKeepAlive, userdata,sizeof(getKeepAlive))) { ++ ret = -EFAULT; ++ } else { ++ getKeepAlive.keepaliveInterval = wmi_get_keepalive_cmd(ar->arWmi); ++ ar->arKeepaliveConfigured = 0xFF; ++ if (wmi_get_keepalive_configured(ar->arWmi) != A_OK){ ++ up(&ar->arSem); ++ return -EIO; ++ } ++ wait_event_interruptible_timeout(arEvent, ar->arKeepaliveConfigured != 0xFF, wmitimeout * HZ); ++ if (signal_pending(current)) { ++ ret = -EINTR; ++ } ++ ++ if (!ret) { ++ getKeepAlive.configured = ar->arKeepaliveConfigured; ++ } ++ if (copy_to_user(userdata, &getKeepAlive, sizeof(getKeepAlive))) { ++ ret = -EFAULT; ++ } ++ up(&ar->arSem); ++ } ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SET_APPIE: ++ { ++ WMI_SET_APPIE_CMD appIEcmd; ++ A_UINT8 appIeInfo[IEEE80211_APPIE_FRAME_MAX_LEN]; ++ A_UINT32 fType,ieLen; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ get_user(fType, (A_UINT32 *)userdata); ++ appIEcmd.mgmtFrmType = fType; ++ if (appIEcmd.mgmtFrmType >= IEEE80211_APPIE_NUM_OF_FRAME) { ++ ret = -EIO; ++ } else { ++ get_user(ieLen, (A_UINT32 *)(userdata + 4)); ++ appIEcmd.ieLen = ieLen; ++ if (appIEcmd.ieLen > IEEE80211_APPIE_FRAME_MAX_LEN) { ++ ret = -EIO; ++ break; ++ } ++ if (copy_from_user(appIeInfo, userdata + 8, appIEcmd.ieLen)) { ++ ret = -EFAULT; ++ } else { ++ if (wmi_set_appie_cmd(ar->arWmi, appIEcmd.mgmtFrmType, ++ appIEcmd.ieLen, appIeInfo) != A_OK) ++ { ++ ret = -EIO; ++ } ++ } ++ } ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SET_MGMT_FRM_RX_FILTER: ++ { ++ WMI_BSS_FILTER_CMD cmd; ++ A_UINT32 filterType; ++ ++ if (copy_from_user(&filterType, userdata, sizeof(A_UINT32))) ++ { ++ return -EFAULT; ++ } ++ if (filterType & (IEEE80211_FILTER_TYPE_BEACON | ++ IEEE80211_FILTER_TYPE_PROBE_RESP)) ++ { ++ cmd.bssFilter = ALL_BSS_FILTER; ++ } else { ++ cmd.bssFilter = NONE_BSS_FILTER; ++ } ++ if (wmi_bssfilter_cmd(ar->arWmi, cmd.bssFilter, 0) != A_OK) { ++ ret = -EIO; ++ } ++ ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ar->arMgmtFilter = filterType; ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SET_WSC_STATUS: ++ { ++ A_UINT32 wsc_status; ++ ++ if (copy_from_user(&wsc_status, userdata, sizeof(A_UINT32))) ++ { ++ return -EFAULT; ++ } ++ if (wmi_set_wsc_status_cmd(ar->arWmi, wsc_status) != A_OK) { ++ ret = -EIO; ++ } ++ break; ++ } ++ case AR6000_XIOCTL_BMI_ROMPATCH_INSTALL: ++ { ++ A_UINT32 ROM_addr; ++ A_UINT32 RAM_addr; ++ A_UINT32 nbytes; ++ A_UINT32 do_activate; ++ A_UINT32 rompatch_id; ++ ++ get_user(ROM_addr, (A_UINT32 *)userdata); ++ get_user(RAM_addr, (A_UINT32 *)userdata + 1); ++ get_user(nbytes, (A_UINT32 *)userdata + 2); ++ get_user(do_activate, (A_UINT32 *)userdata + 3); ++ AR_DEBUG_PRINTF("Install rompatch from ROM: 0x%x to RAM: 0x%x length: %d\n", ++ ROM_addr, RAM_addr, nbytes); ++ ret = BMIrompatchInstall(hifDevice, ROM_addr, RAM_addr, ++ nbytes, do_activate, &rompatch_id); ++ if (ret == A_OK) { ++ put_user(rompatch_id, (unsigned int *)rq->ifr_data); /* return value */ ++ } ++ break; ++ } ++ ++ case AR6000_XIOCTL_BMI_ROMPATCH_UNINSTALL: ++ { ++ A_UINT32 rompatch_id; ++ ++ get_user(rompatch_id, (A_UINT32 *)userdata); ++ AR_DEBUG_PRINTF("UNinstall rompatch_id %d\n", rompatch_id); ++ ret = BMIrompatchUninstall(hifDevice, rompatch_id); ++ break; ++ } ++ ++ case AR6000_XIOCTL_BMI_ROMPATCH_ACTIVATE: ++ case AR6000_XIOCTL_BMI_ROMPATCH_DEACTIVATE: ++ { ++ A_UINT32 rompatch_count; ++ ++ get_user(rompatch_count, (A_UINT32 *)userdata); ++ AR_DEBUG_PRINTF("Change rompatch activation count=%d\n", rompatch_count); ++ length = sizeof(A_UINT32) * rompatch_count; ++ if ((buffer = (unsigned char *)A_MALLOC(length)) != NULL) { ++ A_MEMZERO(buffer, length); ++ if (copy_from_user(buffer, &userdata[sizeof(rompatch_count)], length)) ++ { ++ ret = -EFAULT; ++ } else { ++ if (cmd == AR6000_XIOCTL_BMI_ROMPATCH_ACTIVATE) { ++ ret = BMIrompatchActivate(hifDevice, rompatch_count, (A_UINT32 *)buffer); ++ } else { ++ ret = BMIrompatchDeactivate(hifDevice, rompatch_count, (A_UINT32 *)buffer); ++ } ++ } ++ A_FREE(buffer); ++ } else { ++ ret = -ENOMEM; ++ } ++ ++ break; ++ } ++ ++ case AR6000_XIOCTL_WMI_SET_HOST_SLEEP_MODE: ++ { ++ WMI_SET_HOST_SLEEP_MODE_CMD setHostSleepMode; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&setHostSleepMode, userdata, ++ sizeof(setHostSleepMode))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_set_host_sleep_mode_cmd(ar->arWmi, ++ &setHostSleepMode) != A_OK) ++ { ++ ret = -EIO; ++ } ++ } ++ break; ++ } ++ case AR6000_XIOCTL_WMI_SET_WOW_MODE: ++ { ++ WMI_SET_WOW_MODE_CMD setWowMode; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&setWowMode, userdata, ++ sizeof(setWowMode))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_set_wow_mode_cmd(ar->arWmi, ++ &setWowMode) != A_OK) ++ { ++ ret = -EIO; ++ } ++ } ++ break; ++ } ++ case AR6000_XIOCTL_WMI_GET_WOW_LIST: ++ { ++ WMI_GET_WOW_LIST_CMD getWowList; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&getWowList, userdata, ++ sizeof(getWowList))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_get_wow_list_cmd(ar->arWmi, ++ &getWowList) != A_OK) ++ { ++ ret = -EIO; ++ } ++ } ++ break; ++ } ++ case AR6000_XIOCTL_WMI_ADD_WOW_PATTERN: ++ { ++#define WOW_PATTERN_SIZE 64 ++#define WOW_MASK_SIZE 64 ++ ++ WMI_ADD_WOW_PATTERN_CMD cmd; ++ A_UINT8 mask_data[WOW_PATTERN_SIZE]={0}; ++ A_UINT8 pattern_data[WOW_PATTERN_SIZE]={0}; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else { ++ ++ if(copy_from_user(&cmd, userdata, ++ sizeof(WMI_ADD_WOW_PATTERN_CMD))) ++ return -EFAULT; ++ if (copy_from_user(pattern_data, ++ userdata + 3, ++ cmd.filter_size)){ ++ ret = -EFAULT; ++ break; ++ } ++ if (copy_from_user(mask_data, ++ (userdata + 3 + cmd.filter_size), ++ cmd.filter_size)){ ++ ret = -EFAULT; ++ break; ++ } else { ++ if (wmi_add_wow_pattern_cmd(ar->arWmi, ++ &cmd, pattern_data, mask_data, cmd.filter_size) != A_OK){ ++ ret = -EIO; ++ } ++ } ++ } ++#undef WOW_PATTERN_SIZE ++#undef WOW_MASK_SIZE ++ break; ++ } ++ case AR6000_XIOCTL_WMI_DEL_WOW_PATTERN: ++ { ++ WMI_DEL_WOW_PATTERN_CMD delWowPattern; ++ ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&delWowPattern, userdata, ++ sizeof(delWowPattern))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_del_wow_pattern_cmd(ar->arWmi, ++ &delWowPattern) != A_OK) ++ { ++ ret = -EIO; ++ } ++ } ++ break; ++ } ++ case AR6000_XIOCTL_DUMP_HTC_CREDIT_STATE: ++ if (ar->arHtcTarget != NULL) { ++ HTCDumpCreditStates(ar->arHtcTarget); ++ } ++ break; ++ case AR6000_XIOCTL_TRAFFIC_ACTIVITY_CHANGE: ++ if (ar->arHtcTarget != NULL) { ++ struct ar6000_traffic_activity_change data; ++ ++ if (copy_from_user(&data, userdata, sizeof(data))) ++ { ++ return -EFAULT; ++ } ++ /* note, this is used for testing (mbox ping testing), indicate activity ++ * change using the stream ID as the traffic class */ ++ ar6000_indicate_tx_activity(ar, ++ (A_UINT8)data.StreamID, ++ data.Active ? TRUE : FALSE); ++ } ++ break; ++ case AR6000_XIOCTL_WMI_SET_CONNECT_CTRL_FLAGS: ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&connectCtrlFlags, userdata, ++ sizeof(connectCtrlFlags))) ++ { ++ ret = -EFAULT; ++ } else { ++ ar->arConnectCtrlFlags = connectCtrlFlags; ++ } ++ break; ++ case AR6000_XIOCTL_WMI_SET_AKMP_PARAMS: ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else if (copy_from_user(&akmpParams, userdata, ++ sizeof(WMI_SET_AKMP_PARAMS_CMD))) ++ { ++ ret = -EFAULT; ++ } else { ++ if (wmi_set_akmp_params_cmd(ar->arWmi, &akmpParams) != A_OK) { ++ ret = -EIO; ++ } ++ } ++ break; ++ case AR6000_XIOCTL_WMI_SET_PMKID_LIST: ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else { ++ if (copy_from_user(&pmkidInfo.numPMKID, userdata, ++ sizeof(pmkidInfo.numPMKID))) ++ { ++ ret = -EFAULT; ++ break; ++ } ++ if (copy_from_user(&pmkidInfo.pmkidList, ++ userdata + sizeof(pmkidInfo.numPMKID), ++ pmkidInfo.numPMKID * sizeof(WMI_PMKID))) ++ { ++ ret = -EFAULT; ++ break; ++ } ++ if (wmi_set_pmkid_list_cmd(ar->arWmi, &pmkidInfo) != A_OK) { ++ ret = -EIO; ++ } ++ } ++ break; ++ case AR6000_XIOCTL_WMI_GET_PMKID_LIST: ++ if (ar->arWmiReady == FALSE) { ++ ret = -EIO; ++ } else { ++ if (wmi_get_pmkid_list_cmd(ar->arWmi) != A_OK) { ++ ret = -EIO; ++ } ++ } ++ break; ++ default: ++ ret = -EOPNOTSUPP; ++ } ++ return ret; ++} ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/netbuf.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/netbuf.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,225 @@ ++ ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++#include ++#include ++#include ++#include "athdefs.h" ++#include "a_types.h" ++#include "a_osapi.h" ++#include "htc_packet.h" ++ ++#define AR6000_DATA_OFFSET 64 ++ ++void a_netbuf_enqueue(A_NETBUF_QUEUE_T *q, void *pkt) ++{ ++ skb_queue_tail((struct sk_buff_head *) q, (struct sk_buff *) pkt); ++} ++ ++void a_netbuf_prequeue(A_NETBUF_QUEUE_T *q, void *pkt) ++{ ++ skb_queue_head((struct sk_buff_head *) q, (struct sk_buff *) pkt); ++} ++ ++void *a_netbuf_dequeue(A_NETBUF_QUEUE_T *q) ++{ ++ return((void *) skb_dequeue((struct sk_buff_head *) q)); ++} ++ ++int a_netbuf_queue_size(A_NETBUF_QUEUE_T *q) ++{ ++ return(skb_queue_len((struct sk_buff_head *) q)); ++} ++ ++int a_netbuf_queue_empty(A_NETBUF_QUEUE_T *q) ++{ ++ return(skb_queue_empty((struct sk_buff_head *) q)); ++} ++ ++void a_netbuf_queue_init(A_NETBUF_QUEUE_T *q) ++{ ++ skb_queue_head_init((struct sk_buff_head *) q); ++} ++ ++void * ++a_netbuf_alloc(int size) ++{ ++ struct sk_buff *skb; ++ skb = dev_alloc_skb(AR6000_DATA_OFFSET + sizeof(HTC_PACKET) + size); ++ skb_reserve(skb, AR6000_DATA_OFFSET + sizeof(HTC_PACKET)); ++ return ((void *)skb); ++} ++ ++/* ++ * Allocate an SKB w.o. any encapsulation requirement. ++ */ ++void * ++a_netbuf_alloc_raw(int size) ++{ ++ struct sk_buff *skb; ++ ++ skb = dev_alloc_skb(size); ++ ++ return ((void *)skb); ++} ++ ++void ++a_netbuf_free(void *bufPtr) ++{ ++ struct sk_buff *skb = (struct sk_buff *)bufPtr; ++ ++ dev_kfree_skb(skb); ++} ++ ++A_UINT32 ++a_netbuf_to_len(void *bufPtr) ++{ ++ return (((struct sk_buff *)bufPtr)->len); ++} ++ ++void * ++a_netbuf_to_data(void *bufPtr) ++{ ++ return (((struct sk_buff *)bufPtr)->data); ++} ++ ++/* ++ * Add len # of bytes to the beginning of the network buffer ++ * pointed to by bufPtr ++ */ ++A_STATUS ++a_netbuf_push(void *bufPtr, A_INT32 len) ++{ ++ skb_push((struct sk_buff *)bufPtr, len); ++ ++ return A_OK; ++} ++ ++/* ++ * Add len # of bytes to the beginning of the network buffer ++ * pointed to by bufPtr and also fill with data ++ */ ++A_STATUS ++a_netbuf_push_data(void *bufPtr, char *srcPtr, A_INT32 len) ++{ ++ skb_push((struct sk_buff *) bufPtr, len); ++ A_MEMCPY(((struct sk_buff *)bufPtr)->data, srcPtr, len); ++ ++ return A_OK; ++} ++ ++/* ++ * Add len # of bytes to the end of the network buffer ++ * pointed to by bufPtr ++ */ ++A_STATUS ++a_netbuf_put(void *bufPtr, A_INT32 len) ++{ ++ skb_put((struct sk_buff *)bufPtr, len); ++ ++ return A_OK; ++} ++ ++/* ++ * Add len # of bytes to the end of the network buffer ++ * pointed to by bufPtr and also fill with data ++ */ ++A_STATUS ++a_netbuf_put_data(void *bufPtr, char *srcPtr, A_INT32 len) ++{ ++ char *start = ((struct sk_buff *)bufPtr)->data + ++ ((struct sk_buff *)bufPtr)->len; ++ skb_put((struct sk_buff *)bufPtr, len); ++ A_MEMCPY(start, srcPtr, len); ++ ++ return A_OK; ++} ++ ++ ++/* ++ * Trim the network buffer pointed to by bufPtr to len # of bytes ++ */ ++A_STATUS ++a_netbuf_setlen(void *bufPtr, A_INT32 len) ++{ ++ skb_trim((struct sk_buff *)bufPtr, len); ++ ++ return A_OK; ++} ++ ++/* ++ * Chop of len # of bytes from the end of the buffer. ++ */ ++A_STATUS ++a_netbuf_trim(void *bufPtr, A_INT32 len) ++{ ++ skb_trim((struct sk_buff *)bufPtr, ((struct sk_buff *)bufPtr)->len - len); ++ ++ return A_OK; ++} ++ ++/* ++ * Chop of len # of bytes from the end of the buffer and return the data. ++ */ ++A_STATUS ++a_netbuf_trim_data(void *bufPtr, char *dstPtr, A_INT32 len) ++{ ++ char *start = ((struct sk_buff *)bufPtr)->data + ++ (((struct sk_buff *)bufPtr)->len - len); ++ ++ A_MEMCPY(dstPtr, start, len); ++ skb_trim((struct sk_buff *)bufPtr, ((struct sk_buff *)bufPtr)->len - len); ++ ++ return A_OK; ++} ++ ++ ++/* ++ * Returns the number of bytes available to a a_netbuf_push() ++ */ ++A_INT32 ++a_netbuf_headroom(void *bufPtr) ++{ ++ return (skb_headroom((struct sk_buff *)bufPtr)); ++} ++ ++/* ++ * Removes specified number of bytes from the beginning of the buffer ++ */ ++A_STATUS ++a_netbuf_pull(void *bufPtr, A_INT32 len) ++{ ++ skb_pull((struct sk_buff *)bufPtr, len); ++ ++ return A_OK; ++} ++ ++/* ++ * Removes specified number of bytes from the beginning of the buffer ++ * and return the data ++ */ ++A_STATUS ++a_netbuf_pull_data(void *bufPtr, char *dstPtr, A_INT32 len) ++{ ++ A_MEMCPY(dstPtr, ((struct sk_buff *)bufPtr)->data, len); ++ skb_pull((struct sk_buff *)bufPtr, len); ++ ++ return A_OK; ++} ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/osapi_linux.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/osapi_linux.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,319 @@ ++/* ++ * $Id: //depot/sw/releases/olca2.0-GPL/host/os/linux/include/osapi_linux.h#1 $ ++ * ++ * This file contains the definitions of the basic atheros data types. ++ * It is used to map the data types in atheros files to a platform specific ++ * type. ++ * ++ * Copyright 2003-2005 Atheros Communications, Inc., All Rights Reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifndef _OSAPI_LINUX_H_ ++#define _OSAPI_LINUX_H_ ++ ++#ifdef __KERNEL__ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0) ++#include ++#endif ++#include ++#include ++#include ++#ifdef KERNEL_2_4 ++#include ++#include ++#endif ++ ++#ifdef __GNUC__ ++#define __ATTRIB_PACK __attribute__ ((packed)) ++#define __ATTRIB_PRINTF __attribute__ ((format (printf, 1, 2))) ++#define __ATTRIB_NORETURN __attribute__ ((noreturn)) ++#ifndef INLINE ++#define INLINE __inline__ ++#endif ++#else /* Not GCC */ ++#define __ATTRIB_PACK ++#define __ATTRIB_PRINTF ++#define __ATTRIB_NORETURN ++#ifndef INLINE ++#define INLINE __inline ++#endif ++#endif /* End __GNUC__ */ ++ ++#define PREPACK ++#define POSTPACK __ATTRIB_PACK ++ ++/* ++ * Endianes macros ++ */ ++#define A_BE2CPU8(x) ntohb(x) ++#define A_BE2CPU16(x) ntohs(x) ++#define A_BE2CPU32(x) ntohl(x) ++ ++#define A_LE2CPU8(x) (x) ++#define A_LE2CPU16(x) (x) ++#define A_LE2CPU32(x) (x) ++ ++#define A_CPU2BE8(x) htonb(x) ++#define A_CPU2BE16(x) htons(x) ++#define A_CPU2BE32(x) htonl(x) ++ ++#define A_MEMCPY(dst, src, len) memcpy((A_UINT8 *)(dst), (src), (len)) ++#define A_MEMZERO(addr, len) memset(addr, 0, len) ++#define A_MEMCMP(addr1, addr2, len) memcmp((addr1), (addr2), (len)) ++#define A_MALLOC(size) kmalloc((size), GFP_KERNEL) ++#define A_MALLOC_NOWAIT(size) kmalloc((size), GFP_ATOMIC) ++#define A_FREE(addr) kfree(addr) ++#define A_PRINTF(args...) printk(args) ++ ++/* Mutual Exclusion */ ++typedef spinlock_t A_MUTEX_T; ++#define A_MUTEX_INIT(mutex) spin_lock_init(mutex) ++#define A_MUTEX_LOCK(mutex) spin_lock_bh(mutex) ++#define A_MUTEX_UNLOCK(mutex) spin_unlock_bh(mutex) ++#define A_IS_MUTEX_VALID(mutex) TRUE /* okay to return true, since A_MUTEX_DELETE does nothing */ ++#define A_MUTEX_DELETE(mutex) /* spin locks are not kernel resources so nothing to free.. */ ++ ++/* Get current time in ms adding a constant offset (in ms) */ ++#define A_GET_MS(offset) \ ++ (jiffies + ((offset) / 1000) * HZ) ++ ++/* ++ * Timer Functions ++ */ ++#define A_MDELAY(msecs) mdelay(msecs) ++typedef struct timer_list A_TIMER; ++ ++#define A_INIT_TIMER(pTimer, pFunction, pArg) do { \ ++ init_timer(pTimer); \ ++ (pTimer)->function = (pFunction); \ ++ (pTimer)->data = (unsigned long)(pArg); \ ++} while (0) ++ ++/* ++ * Start a Timer that elapses after 'periodMSec' milli-seconds ++ * Support is provided for a one-shot timer. The 'repeatFlag' is ++ * ignored. ++ */ ++#define A_TIMEOUT_MS(pTimer, periodMSec, repeatFlag) do { \ ++ if (repeatFlag) { \ ++ printk("\n" __FILE__ ":%d: Timer Repeat requested\n",__LINE__); \ ++ panic("Timer Repeat"); \ ++ } \ ++ mod_timer((pTimer), jiffies + HZ * (periodMSec) / 1000); \ ++} while (0) ++ ++/* ++ * Cancel the Timer. ++ */ ++#define A_UNTIMEOUT(pTimer) do { \ ++ del_timer((pTimer)); \ ++} while (0) ++ ++#define A_DELETE_TIMER(pTimer) do { \ ++} while (0) ++ ++/* ++ * Wait Queue related functions ++ */ ++typedef wait_queue_head_t A_WAITQUEUE_HEAD; ++#define A_INIT_WAITQUEUE_HEAD(head) init_waitqueue_head(head) ++#ifndef wait_event_interruptible_timeout ++#define __wait_event_interruptible_timeout(wq, condition, ret) \ ++do { \ ++ wait_queue_t __wait; \ ++ init_waitqueue_entry(&__wait, current); \ ++ \ ++ add_wait_queue(&wq, &__wait); \ ++ for (;;) { \ ++ set_current_state(TASK_INTERRUPTIBLE); \ ++ if (condition) \ ++ break; \ ++ if (!signal_pending(current)) { \ ++ ret = schedule_timeout(ret); \ ++ if (!ret) \ ++ break; \ ++ continue; \ ++ } \ ++ ret = -ERESTARTSYS; \ ++ break; \ ++ } \ ++ current->state = TASK_RUNNING; \ ++ remove_wait_queue(&wq, &__wait); \ ++} while (0) ++ ++#define wait_event_interruptible_timeout(wq, condition, timeout) \ ++({ \ ++ long __ret = timeout; \ ++ if (!(condition)) \ ++ __wait_event_interruptible_timeout(wq, condition, __ret); \ ++ __ret; \ ++}) ++#endif /* wait_event_interruptible_timeout */ ++ ++#define A_WAIT_EVENT_INTERRUPTIBLE_TIMEOUT(head, condition, timeout) do { \ ++ wait_event_interruptible_timeout(head, condition, timeout); \ ++} while (0) ++ ++#define A_WAKE_UP(head) wake_up(head) ++ ++#ifdef DEBUG ++#define A_ASSERT(expr) \ ++ if (!(expr)) { \ ++ printk(KERN_ALERT "\n" __FILE__ ":%d: Assertion " #expr " failed!\n",__LINE__); \ ++ panic(#expr); \ ++ } ++ ++#else ++#define A_ASSERT(expr) ++#endif /* DEBUG */ ++ ++/* ++ * Initialization of the network buffer subsystem ++ */ ++#define A_NETBUF_INIT() ++ ++/* ++ * Network buffer queue support ++ */ ++typedef struct sk_buff_head A_NETBUF_QUEUE_T; ++ ++#define A_NETBUF_QUEUE_INIT(q) \ ++ a_netbuf_queue_init(q) ++ ++#define A_NETBUF_ENQUEUE(q, pkt) \ ++ a_netbuf_enqueue((q), (pkt)) ++#define A_NETBUF_PREQUEUE(q, pkt) \ ++ a_netbuf_prequeue((q), (pkt)) ++#define A_NETBUF_DEQUEUE(q) \ ++ (a_netbuf_dequeue(q)) ++#define A_NETBUF_QUEUE_SIZE(q) \ ++ a_netbuf_queue_size(q) ++#define A_NETBUF_QUEUE_EMPTY(q) \ ++ a_netbuf_queue_empty(q) ++ ++/* ++ * Network buffer support ++ */ ++#define A_NETBUF_ALLOC(size) \ ++ a_netbuf_alloc(size) ++#define A_NETBUF_ALLOC_RAW(size) \ ++ a_netbuf_alloc_raw(size) ++#define A_NETBUF_FREE(bufPtr) \ ++ a_netbuf_free(bufPtr) ++#define A_NETBUF_DATA(bufPtr) \ ++ a_netbuf_to_data(bufPtr) ++#define A_NETBUF_LEN(bufPtr) \ ++ a_netbuf_to_len(bufPtr) ++#define A_NETBUF_PUSH(bufPtr, len) \ ++ a_netbuf_push(bufPtr, len) ++#define A_NETBUF_PUT(bufPtr, len) \ ++ a_netbuf_put(bufPtr, len) ++#define A_NETBUF_TRIM(bufPtr,len) \ ++ a_netbuf_trim(bufPtr, len) ++#define A_NETBUF_PULL(bufPtr, len) \ ++ a_netbuf_pull(bufPtr, len) ++#define A_NETBUF_HEADROOM(bufPtr)\ ++ a_netbuf_headroom(bufPtr) ++#define A_NETBUF_SETLEN(bufPtr,len) \ ++ a_netbuf_setlen(bufPtr, len) ++ ++/* Add data to end of a buffer */ ++#define A_NETBUF_PUT_DATA(bufPtr, srcPtr, len) \ ++ a_netbuf_put_data(bufPtr, srcPtr, len) ++ ++/* Add data to start of the buffer */ ++#define A_NETBUF_PUSH_DATA(bufPtr, srcPtr, len) \ ++ a_netbuf_push_data(bufPtr, srcPtr, len) ++ ++/* Remove data at start of the buffer */ ++#define A_NETBUF_PULL_DATA(bufPtr, dstPtr, len) \ ++ a_netbuf_pull_data(bufPtr, dstPtr, len) ++ ++/* Remove data from the end of the buffer */ ++#define A_NETBUF_TRIM_DATA(bufPtr, dstPtr, len) \ ++ a_netbuf_trim_data(bufPtr, dstPtr, len) ++ ++/* View data as "size" contiguous bytes of type "t" */ ++#define A_NETBUF_VIEW_DATA(bufPtr, t, size) \ ++ (t )( ((struct skbuf *)(bufPtr))->data) ++ ++/* return the beginning of the headroom for the buffer */ ++#define A_NETBUF_HEAD(bufPtr) \ ++ ((((struct sk_buff *)(bufPtr))->head)) ++ ++/* ++ * OS specific network buffer access routines ++ */ ++void *a_netbuf_alloc(int size); ++void *a_netbuf_alloc_raw(int size); ++void a_netbuf_free(void *bufPtr); ++void *a_netbuf_to_data(void *bufPtr); ++A_UINT32 a_netbuf_to_len(void *bufPtr); ++A_STATUS a_netbuf_push(void *bufPtr, A_INT32 len); ++A_STATUS a_netbuf_push_data(void *bufPtr, char *srcPtr, A_INT32 len); ++A_STATUS a_netbuf_put(void *bufPtr, A_INT32 len); ++A_STATUS a_netbuf_put_data(void *bufPtr, char *srcPtr, A_INT32 len); ++A_STATUS a_netbuf_pull(void *bufPtr, A_INT32 len); ++A_STATUS a_netbuf_pull_data(void *bufPtr, char *dstPtr, A_INT32 len); ++A_STATUS a_netbuf_trim(void *bufPtr, A_INT32 len); ++A_STATUS a_netbuf_trim_data(void *bufPtr, char *dstPtr, A_INT32 len); ++A_STATUS a_netbuf_setlen(void *bufPtr, A_INT32 len); ++A_INT32 a_netbuf_headroom(void *bufPtr); ++void a_netbuf_enqueue(A_NETBUF_QUEUE_T *q, void *pkt); ++void a_netbuf_prequeue(A_NETBUF_QUEUE_T *q, void *pkt); ++void *a_netbuf_dequeue(A_NETBUF_QUEUE_T *q); ++int a_netbuf_queue_size(A_NETBUF_QUEUE_T *q); ++int a_netbuf_queue_empty(A_NETBUF_QUEUE_T *q); ++int a_netbuf_queue_empty(A_NETBUF_QUEUE_T *q); ++void a_netbuf_queue_init(A_NETBUF_QUEUE_T *q); ++ ++/* ++ * Kernel v.s User space functions ++ */ ++A_UINT32 a_copy_to_user(void *to, const void *from, A_UINT32 n); ++A_UINT32 a_copy_from_user(void *to, const void *from, A_UINT32 n); ++ ++#else /* __KERNEL__ */ ++ ++#ifdef __GNUC__ ++#define __ATTRIB_PACK __attribute__ ((packed)) ++#define __ATTRIB_PRINTF __attribute__ ((format (printf, 1, 2))) ++#define __ATTRIB_NORETURN __attribute__ ((noreturn)) ++#ifndef INLINE ++#define INLINE __inline__ ++#endif ++#else /* Not GCC */ ++#define __ATTRIB_PACK ++#define __ATTRIB_PRINTF ++#define __ATTRIB_NORETURN ++#ifndef INLINE ++#define INLINE __inline ++#endif ++#endif /* End __GNUC__ */ ++ ++#define PREPACK ++#define POSTPACK __ATTRIB_PACK ++ ++#endif /* __KERNEL__ */ ++ ++#endif /* _OSAPI_LINUX_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/wireless_ext.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/ar6000/wireless_ext.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,1952 @@ ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "ar6000_drv.h" ++ ++static A_UINT8 bcast_mac[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; ++static void ar6000_set_quality(struct iw_quality *iq, A_INT8 rssi); ++extern unsigned int wmitimeout; ++extern A_WAITQUEUE_HEAD arEvent; ++extern wait_queue_head_t ar6000_scan_queue; ++ ++/* ++ * Encode a WPA or RSN information element as a custom ++ * element using the hostap format. ++ */ ++static u_int ++encode_ie(void *buf, size_t bufsize, ++ const u_int8_t *ie, size_t ielen, ++ const char *leader, size_t leader_len) ++{ ++ u_int8_t *p; ++ int i; ++ ++ if (bufsize < leader_len) ++ return 0; ++ p = buf; ++ memcpy(p, leader, leader_len); ++ bufsize -= leader_len; ++ p += leader_len; ++ for (i = 0; i < ielen && bufsize > 2; i++) ++ p += sprintf(p, "%02x", ie[i]); ++ return (i == ielen ? p - (u_int8_t *)buf : 0); ++} ++ ++void ++ar6000_scan_node(void *arg, bss_t *ni) ++{ ++ struct iw_event iwe; ++#if WIRELESS_EXT > 14 ++ char buf[64*2 + 30]; ++#endif ++ struct ar_giwscan_param *param; ++ A_CHAR *current_ev; ++ A_CHAR *end_buf; ++ struct ieee80211_common_ie *cie; ++ ++ param = (struct ar_giwscan_param *)arg; ++ ++ if (param->current_ev >= param->end_buf) { ++ return; ++ } ++ if ((param->firstPass == TRUE) && ++ ((ni->ni_cie.ie_wpa == NULL) && (ni->ni_cie.ie_rsn == NULL))) { ++ /* ++ * Only forward wpa bss's in first pass ++ */ ++ return; ++ } ++ ++ if ((param->firstPass == FALSE) && ++ ((ni->ni_cie.ie_wpa != NULL) || (ni->ni_cie.ie_rsn != NULL))) { ++ /* ++ * Only forward non-wpa bss's in 2nd pass ++ */ ++ return; ++ } ++ ++ current_ev = param->current_ev; ++ end_buf = param->end_buf; ++ ++ cie = &ni->ni_cie; ++ ++ A_MEMZERO(&iwe, sizeof(iwe)); ++ iwe.cmd = SIOCGIWAP; ++ iwe.u.ap_addr.sa_family = ARPHRD_ETHER; ++ A_MEMCPY(iwe.u.ap_addr.sa_data, ni->ni_macaddr, 6); ++ current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, ++ IW_EV_ADDR_LEN); ++ ++ A_MEMZERO(&iwe, sizeof(iwe)); ++ iwe.cmd = SIOCGIWESSID; ++ iwe.u.data.flags = 1; ++ iwe.u.data.length = cie->ie_ssid[1]; ++ current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, ++ &cie->ie_ssid[2]); ++ ++ if (cie->ie_capInfo & (IEEE80211_CAPINFO_ESS|IEEE80211_CAPINFO_IBSS)) { ++ A_MEMZERO(&iwe, sizeof(iwe)); ++ iwe.cmd = SIOCGIWMODE; ++ iwe.u.mode = cie->ie_capInfo & IEEE80211_CAPINFO_ESS ? ++ IW_MODE_MASTER : IW_MODE_ADHOC; ++ current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, ++ IW_EV_UINT_LEN); ++ } ++ ++ A_MEMZERO(&iwe, sizeof(iwe)); ++ iwe.cmd = SIOCGIWFREQ; ++ iwe.u.freq.m = cie->ie_chan * 100000; ++ iwe.u.freq.e = 1; ++ current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, ++ IW_EV_FREQ_LEN); ++ ++ A_MEMZERO(&iwe, sizeof(iwe)); ++ iwe.cmd = IWEVQUAL; ++ ar6000_set_quality(&iwe.u.qual, ni->ni_snr); ++ current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, ++ IW_EV_QUAL_LEN); ++ ++ A_MEMZERO(&iwe, sizeof(iwe)); ++ iwe.cmd = SIOCGIWENCODE; ++ if (cie->ie_capInfo & IEEE80211_CAPINFO_PRIVACY) { ++ iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY; ++ } else { ++ iwe.u.data.flags = IW_ENCODE_DISABLED; ++ } ++ iwe.u.data.length = 0; ++ current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, ""); ++ ++ A_MEMZERO(&iwe, sizeof(iwe)); ++ iwe.cmd = IWEVCUSTOM; ++ snprintf(buf, sizeof(buf), "bcn_int=%d", cie->ie_beaconInt); ++ iwe.u.data.length = strlen(buf); ++ current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, buf); ++ ++ if (cie->ie_wpa != NULL) { ++ static const char wpa_leader[] = "wpa_ie="; ++ ++ A_MEMZERO(&iwe, sizeof(iwe)); ++ iwe.cmd = IWEVCUSTOM; ++ iwe.u.data.length = encode_ie(buf, sizeof(buf), cie->ie_wpa, ++ cie->ie_wpa[1]+2, ++ wpa_leader, sizeof(wpa_leader)-1); ++ ++ if (iwe.u.data.length != 0) { ++ current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, buf); ++ } ++ } ++ ++ if (cie->ie_rsn != NULL && cie->ie_rsn[0] == IEEE80211_ELEMID_RSN) { ++ static const char rsn_leader[] = "rsn_ie="; ++ ++ A_MEMZERO(&iwe, sizeof(iwe)); ++ iwe.cmd = IWEVCUSTOM; ++ iwe.u.data.length = encode_ie(buf, sizeof(buf), cie->ie_rsn, ++ cie->ie_rsn[1]+2, ++ rsn_leader, sizeof(rsn_leader)-1); ++ ++ if (iwe.u.data.length != 0) { ++ current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, buf); ++ } ++ } ++ ++ if (cie->ie_wmm != NULL) { ++ static const char wmm_leader[] = "wmm_ie="; ++ ++ A_MEMZERO(&iwe, sizeof(iwe)); ++ iwe.cmd = IWEVCUSTOM; ++ iwe.u.data.length = encode_ie(buf, sizeof(buf), cie->ie_wmm, ++ cie->ie_wmm[1]+2, ++ wmm_leader, sizeof(wmm_leader)-1); ++ if (iwe.u.data.length != 0) { ++ current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, buf); ++ } ++ } ++ ++ if (cie->ie_ath != NULL) { ++ static const char ath_leader[] = "ath_ie="; ++ ++ A_MEMZERO(&iwe, sizeof(iwe)); ++ iwe.cmd = IWEVCUSTOM; ++ iwe.u.data.length = encode_ie(buf, sizeof(buf), cie->ie_ath, ++ cie->ie_ath[1]+2, ++ ath_leader, sizeof(ath_leader)-1); ++ if (iwe.u.data.length != 0) { ++ current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, buf); ++ } ++ } ++ ++ param->current_ev = current_ev; ++} ++ ++int ++ar6000_ioctl_giwscan(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_point *data, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ struct ar_giwscan_param param; ++ int i; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ param.current_ev = extra; ++ param.end_buf = extra + IW_SCAN_MAX_DATA; ++ param.firstPass = TRUE; ++ ++ /* ++ * Do two passes to insure WPA scan candidates ++ * are sorted to the front. This is a hack to deal with ++ * the wireless extensions capping scan results at ++ * IW_SCAN_MAX_DATA bytes. In densely populated environments ++ * it's easy to overflow this buffer (especially with WPA/RSN ++ * information elements). Note this sorting hack does not ++ * guarantee we won't overflow anyway. ++ */ ++ for (i = 0; i < 2; i++) { ++ /* ++ * Translate data to WE format. ++ */ ++ wmi_iterate_nodes(ar->arWmi, ar6000_scan_node, ¶m); ++ param.firstPass = FALSE; ++ if (param.current_ev >= param.end_buf) { ++ data->length = param.current_ev - extra; ++ return -E2BIG; ++ } ++ } ++ ++ if(!(data->length = param.current_ev - extra)) { ++ printk("%s(): data length %d\n", __FUNCTION__, data->length); ++ return -EAGAIN; ++ } ++ return 0; ++} ++ ++extern int reconnect_flag; ++/* SIOCSIWESSID */ ++static int ++ar6000_ioctl_siwessid(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_point *data, char *ssid) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ A_STATUS status; ++ A_UINT8 arNetworkType; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ /* ++ * iwconfig passes a string with length excluding any trailing NUL. ++ * FIXME: we should be able to set an ESSID of 32 bytes, yet things fall ++ * over badly if we do. So we limit the ESSID to 31 bytes. ++ */ ++ if (data->flags && (!data->length || data->length >= sizeof(ar->arSsid))) { ++ /* ++ * ssid is invalid ++ */ ++ return -EINVAL; ++ } ++ /* Added for bug 25178, return an IOCTL error instead of target returning ++ Illegal parameter error when either the BSSID or channel is missing ++ and we cannot scan during connect. ++ */ ++ if (data->flags) { ++ if (ar->arSkipScan == TRUE && ++ (ar->arChannelHint == 0 || ++ (!ar->arReqBssid[0] && !ar->arReqBssid[1] && !ar->arReqBssid[2] && ++ !ar->arReqBssid[3] && !ar->arReqBssid[4] && !ar->arReqBssid[5]))) ++ { ++ return -EINVAL; ++ } ++ } ++ ++ if (down_interruptible(&ar->arSem)) { ++ return -ERESTARTSYS; ++ } ++ ++ if (ar->arTxPending[WMI_CONTROL_PRI]) { ++ /* ++ * sleep until the command queue drains ++ */ ++ wait_event_interruptible_timeout(arEvent, ++ ar->arTxPending[WMI_CONTROL_PRI] == 0, wmitimeout * HZ); ++ if (signal_pending(current)) { ++ return -EINTR; ++ } ++ } ++ ++ if (!data->flags) { ++ arNetworkType = ar->arNetworkType; ++ ar6000_init_profile_info(ar); ++ ar->arNetworkType = arNetworkType; ++ } ++ ++ if ((ar->arSsidLen) || (!data->flags)) ++ { ++ if ((!data->flags) || ++ (A_MEMCMP(ar->arSsid, ssid, ar->arSsidLen) != 0) || ++ (ar->arSsidLen != (data->length))) ++ { ++ /* ++ * SSID set previously or essid off has been issued. ++ * ++ * Disconnect Command is issued in two cases after wmi is ready ++ * (1) ssid is different from the previous setting ++ * (2) essid off has been issued ++ * ++ */ ++ if (ar->arWmiReady == TRUE) { ++ reconnect_flag = 0; ++ status = wmi_disconnect_cmd(ar->arWmi); ++ A_MEMZERO(ar->arSsid, sizeof(ar->arSsid)); ++ ar->arSsidLen = 0; ++ if (ar->arSkipScan == FALSE) { ++ A_MEMZERO(ar->arReqBssid, sizeof(ar->arReqBssid)); ++ } ++ if (!data->flags) { ++ up(&ar->arSem); ++ return 0; ++ } ++ } else { ++ up(&ar->arSem); ++ } ++ } ++ else ++ { ++ /* ++ * SSID is same, so we assume profile hasn't changed. ++ * If the interface is up and wmi is ready, we issue ++ * a reconnect cmd. Issue a reconnect only we are already ++ * connected. ++ */ ++ if((ar->arConnected == TRUE) && (ar->arWmiReady == TRUE)) ++ { ++ reconnect_flag = TRUE; ++ status = wmi_reconnect_cmd(ar->arWmi,ar->arReqBssid, ++ ar->arChannelHint); ++ up(&ar->arSem); ++ if (status != A_OK) { ++ return -EIO; ++ } ++ return 0; ++ } ++ else{ ++ /* ++ * Dont return if connect is pending. ++ */ ++ if(!(ar->arConnectPending)) { ++ up(&ar->arSem); ++ return 0; ++ } ++ } ++ } ++ } ++ ++ ar->arSsidLen = data->length; ++ A_MEMCPY(ar->arSsid, ssid, ar->arSsidLen); ++ ++ /* The ssid length check prevents second "essid off" from the user, ++ to be treated as a connect cmd. The second "essid off" is ignored. ++ */ ++ if((ar->arWmiReady == TRUE) && (ar->arSsidLen > 0) ) ++ { ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ if (SHARED_AUTH == ar->arDot11AuthMode) { ++ ar6000_install_static_wep_keys(ar); ++ } ++ AR_DEBUG_PRINTF("Connect called with authmode %d dot11 auth %d"\ ++ " PW crypto %d PW crypto Len %d GRP crypto %d"\ ++ " GRP crypto Len %d\n", ++ ar->arAuthMode, ar->arDot11AuthMode, ++ ar->arPairwiseCrypto, ar->arPairwiseCryptoLen, ++ ar->arGroupCrypto, ar->arGroupCryptoLen); ++ reconnect_flag = 0; ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ status = wmi_connect_cmd(ar->arWmi, ar->arNetworkType, ++ ar->arDot11AuthMode, ar->arAuthMode, ++ ar->arPairwiseCrypto, ar->arPairwiseCryptoLen, ++ ar->arGroupCrypto,ar->arGroupCryptoLen, ++ ar->arSsidLen, ar->arSsid, ++ ar->arReqBssid, ar->arChannelHint, ++ ar->arConnectCtrlFlags); ++ ++ ++ up(&ar->arSem); ++ ++ if (status != A_OK) { ++ return -EIO; ++ } ++ ar->arConnectPending = TRUE; ++ }else{ ++ up(&ar->arSem); ++ } ++ return 0; ++} ++ ++/* SIOCGIWESSID */ ++static int ++ar6000_ioctl_giwessid(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_point *data, char *essid) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ data->flags = 1; ++ data->length = ar->arSsidLen; ++ A_MEMCPY(essid, ar->arSsid, ar->arSsidLen); ++ ++ return 0; ++} ++ ++ ++void ar6000_install_static_wep_keys(AR_SOFTC_T *ar) ++{ ++ A_UINT8 index; ++ A_UINT8 keyUsage; ++ ++ for (index = WMI_MIN_KEY_INDEX; index <= WMI_MAX_KEY_INDEX; index++) { ++ if (ar->arWepKeyList[index].arKeyLen) { ++ keyUsage = GROUP_USAGE; ++ if (index == ar->arDefTxKeyIndex) { ++ keyUsage |= TX_USAGE; ++ } ++ wmi_addKey_cmd(ar->arWmi, ++ index, ++ WEP_CRYPT, ++ keyUsage, ++ ar->arWepKeyList[index].arKeyLen, ++ NULL, ++ ar->arWepKeyList[index].arKey, KEY_OP_INIT_VAL, ++ NO_SYNC_WMIFLAG); ++ } ++ } ++} ++ ++int ++ar6000_ioctl_delkey(struct net_device *dev, struct iw_request_info *info, ++ void *w, char *extra) ++{ ++ return 0; ++} ++ ++int ++ar6000_ioctl_setmlme(struct net_device *dev, struct iw_request_info *info, ++ void *w, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ struct ieee80211req_mlme *mlme = (struct ieee80211req_mlme *)extra; ++ ++ if ((ar->arWmiReady == FALSE) || (ar->arConnected != TRUE)) ++ return -EIO; ++ ++ switch (mlme->im_op) { ++ case IEEE80211_MLME_DISASSOC: ++ case IEEE80211_MLME_DEAUTH: ++ /* Not Supported */ ++ break; ++ default: ++ break; ++ } ++ return 0; ++} ++ ++ ++int ++ar6000_ioctl_setwmmparams(struct net_device *dev, struct iw_request_info *info, ++ void *w, char *extra) ++{ ++ return -EIO; /* for now */ ++} ++ ++int ++ar6000_ioctl_getwmmparams(struct net_device *dev, struct iw_request_info *info, ++ void *w, char *extra) ++{ ++ return -EIO; /* for now */ ++} ++ ++int ar6000_ioctl_setoptie(struct net_device *dev, struct iw_request_info *info, ++ struct iw_point *data, char *extra) ++{ ++ /* The target generates the WPA/RSN IE */ ++ return 0; ++} ++ ++int ++ar6000_ioctl_setauthalg(struct net_device *dev, struct iw_request_info *info, ++ void *w, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ struct ieee80211req_authalg *req = (struct ieee80211req_authalg *)extra; ++ int ret = 0; ++ ++ ++ AR6000_SPIN_LOCK(&ar->arLock, 0); ++ ++ if (req->auth_alg == AUTH_ALG_OPEN_SYSTEM) { ++ ar->arDot11AuthMode = OPEN_AUTH; ++ } else if (req->auth_alg == AUTH_ALG_LEAP) { ++ ar->arDot11AuthMode = LEAP_AUTH; ++ ar->arPairwiseCrypto = WEP_CRYPT; ++ ar->arGroupCrypto = WEP_CRYPT; ++ } else { ++ ret = -EIO; ++ } ++ ++ AR6000_SPIN_UNLOCK(&ar->arLock, 0); ++ ++ return ret; ++} ++static int ++ar6000_ioctl_addpmkid(struct net_device *dev, struct iw_request_info *info, ++ void *w, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ struct ieee80211req_addpmkid *req = (struct ieee80211req_addpmkid *)extra; ++ A_STATUS status; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ AR_DEBUG_PRINTF("Add pmkid for %2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x en=%d\n", ++ req->pi_bssid[0], req->pi_bssid[1], req->pi_bssid[2], ++ req->pi_bssid[3], req->pi_bssid[4], req->pi_bssid[5], ++ req->pi_enable); ++ ++ status = wmi_setPmkid_cmd(ar->arWmi, req->pi_bssid, req->pi_pmkid, ++ req->pi_enable); ++ ++ if (status != A_OK) { ++ return -EIO; ++ } ++ ++ return 0; ++} ++ ++/* ++ * SIOCSIWRATE ++ */ ++int ++ar6000_ioctl_siwrate(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_param *rrq, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ A_UINT32 kbps; ++ ++ if (rrq->fixed) { ++ kbps = rrq->value / 1000; /* rrq->value is in bps */ ++ } else { ++ kbps = -1; /* -1 indicates auto rate */ ++ } ++ if(kbps != -1 && wmi_validate_bitrate(ar->arWmi, kbps) == A_EINVAL) ++ { ++ AR_DEBUG_PRINTF("BitRate is not Valid %d\n", kbps); ++ return -EINVAL; ++ } ++ ar->arBitRate = kbps; ++ if(ar->arWmiReady == TRUE) ++ { ++ if (wmi_set_bitrate_cmd(ar->arWmi, kbps) != A_OK) { ++ return -EINVAL; ++ } ++ } ++ return 0; ++} ++ ++/* ++ * SIOCGIWRATE ++ */ ++int ++ar6000_ioctl_giwrate(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_param *rrq, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ int ret = 0; ++ ++ if (down_interruptible(&ar->arSem)) { ++ return -ERESTARTSYS; ++ } ++ if(ar->arWmiReady == TRUE) ++ { ++ ar->arBitRate = 0xFFFF; ++ if (wmi_get_bitrate_cmd(ar->arWmi) != A_OK) { ++ up(&ar->arSem); ++ return -EIO; ++ } ++ wait_event_interruptible_timeout(arEvent, ar->arBitRate != 0xFFFF, wmitimeout * HZ); ++ if (signal_pending(current)) { ++ ret = -EINTR; ++ } ++ } ++ /* If the interface is down or wmi is not ready or the target is not ++ connected - return the value stored in the device structure */ ++ if (!ret) { ++ if (ar->arBitRate == -1) { ++ rrq->fixed = TRUE; ++ rrq->value = 0; ++ } else { ++ rrq->value = ar->arBitRate * 1000; ++ } ++ } ++ ++ up(&ar->arSem); ++ ++ return ret; ++} ++ ++/* ++ * SIOCSIWTXPOW ++ */ ++static int ++ar6000_ioctl_siwtxpow(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_param *rrq, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ A_UINT8 dbM; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ if (ar->arRadioSwitch == WLAN_ENABLED ++ && rrq->disabled) { ++ if (wmi_switch_radio(ar->arWmi, WLAN_DISABLED) < 0) ++ return -EIO; ++ ar->arRadioSwitch = WLAN_DISABLED; ++ } else if (ar->arRadioSwitch == WLAN_DISABLED ++ && !rrq->disabled) { ++ if (wmi_switch_radio(ar->arWmi, WLAN_ENABLED) < 0) ++ return -EIO; ++ ar->arRadioSwitch = WLAN_ENABLED; ++ } ++ ++ if (rrq->fixed) { ++ if (rrq->flags != IW_TXPOW_DBM) { ++ return -EOPNOTSUPP; ++ } ++ ar->arTxPwr= dbM = rrq->value; ++ ar->arTxPwrSet = TRUE; ++ } else { ++ ar->arTxPwr = dbM = 0; ++ ar->arTxPwrSet = FALSE; ++ } ++ if(ar->arWmiReady == TRUE) ++ { ++ AR_DEBUG_PRINTF("Set tx pwr cmd %d dbM\n", dbM); ++ wmi_set_txPwr_cmd(ar->arWmi, dbM); ++ } ++ return 0; ++} ++ ++/* ++ * SIOCGIWTXPOW ++ */ ++int ++ar6000_ioctl_giwtxpow(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_param *rrq, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ int ret = 0; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ if (ar->arRadioSwitch == WLAN_DISABLED) { ++ rrq->disabled = 1; ++ return 0; ++ } ++ ++ if (down_interruptible(&ar->arSem)) { ++ return -ERESTARTSYS; ++ } ++ if((ar->arWmiReady == TRUE) && (ar->arConnected == TRUE)) ++ { ++ ar->arTxPwr = 0; ++ ++ if (wmi_get_txPwr_cmd(ar->arWmi) != A_OK) { ++ up(&ar->arSem); ++ return -EIO; ++ } ++ ++ wait_event_interruptible_timeout(arEvent, ar->arTxPwr != 0, wmitimeout * HZ); ++ ++ if (signal_pending(current)) { ++ ret = -EINTR; ++ } ++ } ++ /* If the interace is down or wmi is not ready or target is not connected ++ then return value stored in the device structure */ ++ ++ if (!ret) { ++ if (ar->arTxPwrSet == TRUE) { ++ rrq->fixed = TRUE; ++ } ++ rrq->value = ar->arTxPwr; ++ rrq->flags = IW_TXPOW_DBM; ++ } ++ ++ up(&ar->arSem); ++ ++ return ret; ++} ++ ++/* ++ * SIOCSIWRETRY ++ * since iwconfig only provides us with one max retry value, we use it ++ * to apply to data frames of the BE traffic class. ++ */ ++static int ++ar6000_ioctl_siwretry(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_param *rrq, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ if (rrq->disabled) { ++ return -EOPNOTSUPP; ++ } ++ ++ if ((rrq->flags & IW_RETRY_TYPE) != IW_RETRY_LIMIT) { ++ return -EOPNOTSUPP; ++ } ++ ++ if ( !(rrq->value >= WMI_MIN_RETRIES) || !(rrq->value <= WMI_MAX_RETRIES)) { ++ return - EINVAL; ++ } ++ if(ar->arWmiReady == TRUE) ++ { ++ if (wmi_set_retry_limits_cmd(ar->arWmi, DATA_FRAMETYPE, WMM_AC_BE, ++ rrq->value, 0) != A_OK){ ++ return -EINVAL; ++ } ++ } ++ ar->arMaxRetries = rrq->value; ++ return 0; ++} ++ ++/* ++ * SIOCGIWRETRY ++ */ ++static int ++ar6000_ioctl_giwretry(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_param *rrq, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ rrq->disabled = 0; ++ switch (rrq->flags & IW_RETRY_TYPE) { ++ case IW_RETRY_LIFETIME: ++ return -EOPNOTSUPP; ++ break; ++ case IW_RETRY_LIMIT: ++ rrq->flags = IW_RETRY_LIMIT; ++ switch (rrq->flags & IW_RETRY_MODIFIER) { ++ case IW_RETRY_MIN: ++ rrq->flags |= IW_RETRY_MIN; ++ rrq->value = WMI_MIN_RETRIES; ++ break; ++ case IW_RETRY_MAX: ++ rrq->flags |= IW_RETRY_MAX; ++ rrq->value = ar->arMaxRetries; ++ break; ++ } ++ break; ++ } ++ return 0; ++} ++ ++/* ++ * SIOCSIWENCODE ++ */ ++static int ++ar6000_ioctl_siwencode(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_point *erq, char *keybuf) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ int index; ++ A_INT32 auth = ar->arDot11AuthMode; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ index = erq->flags & IW_ENCODE_INDEX; ++ ++ if (index && (((index - 1) < WMI_MIN_KEY_INDEX) || ++ ((index - 1) > WMI_MAX_KEY_INDEX))) ++ { ++ return -EIO; ++ } ++ ++ if (erq->flags & IW_ENCODE_DISABLED) { ++ /* ++ * Encryption disabled ++ */ ++ if (index) { ++ /* ++ * If key index was specified then clear the specified key ++ */ ++ index--; ++ A_MEMZERO(ar->arWepKeyList[index].arKey, ++ sizeof(ar->arWepKeyList[index].arKey)); ++ ar->arWepKeyList[index].arKeyLen = 0; ++ } ++ ar->arDot11AuthMode = OPEN_AUTH; ++ ar->arPairwiseCrypto = NONE_CRYPT; ++ ar->arGroupCrypto = NONE_CRYPT; ++ ar->arAuthMode = NONE_AUTH; ++ } else { ++ /* ++ * Enabling WEP encryption ++ */ ++ if (index) { ++ index--; /* keyindex is off base 1 in iwconfig */ ++ } ++ ++ if (erq->flags & IW_ENCODE_OPEN) { ++ auth = OPEN_AUTH; ++ } else if (erq->flags & IW_ENCODE_RESTRICTED) { ++ auth = SHARED_AUTH; ++ } ++ ++ if (erq->length) { ++ if (!IEEE80211_IS_VALID_WEP_CIPHER_LEN(erq->length)) { ++ return -EIO; ++ } ++ ++ A_MEMZERO(ar->arWepKeyList[index].arKey, ++ sizeof(ar->arWepKeyList[index].arKey)); ++ A_MEMCPY(ar->arWepKeyList[index].arKey, keybuf, erq->length); ++ ar->arWepKeyList[index].arKeyLen = erq->length; ++ } else { ++ if (ar->arWepKeyList[index].arKeyLen == 0) { ++ return -EIO; ++ } ++ ar->arDefTxKeyIndex = index; ++ } ++ ++ ar->arPairwiseCrypto = WEP_CRYPT; ++ ar->arGroupCrypto = WEP_CRYPT; ++ ar->arDot11AuthMode = auth; ++ ar->arAuthMode = NONE_AUTH; ++ } ++ ++ /* ++ * profile has changed. Erase ssid to signal change ++ */ ++ A_MEMZERO(ar->arSsid, sizeof(ar->arSsid)); ++ ar->arSsidLen = 0; ++ ++ return 0; ++} ++ ++static int ++ar6000_ioctl_giwencode(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_point *erq, char *key) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)netdev_priv(dev); ++ A_UINT8 keyIndex; ++ struct ar_wep_key *wk; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ if (ar->arPairwiseCrypto == NONE_CRYPT) { ++ erq->length = 0; ++ erq->flags = IW_ENCODE_DISABLED; ++ } else { ++ /* get the keyIndex */ ++ keyIndex = erq->flags & IW_ENCODE_INDEX; ++ if (0 == keyIndex) { ++ keyIndex = ar->arDefTxKeyIndex; ++ } else if ((keyIndex - 1 < WMI_MIN_KEY_INDEX) || ++ (keyIndex - 1 > WMI_MAX_KEY_INDEX)) ++ { ++ keyIndex = WMI_MIN_KEY_INDEX; ++ } else { ++ keyIndex--; ++ } ++ erq->flags = keyIndex + 1; ++ erq->flags |= IW_ENCODE_ENABLED; ++ wk = &ar->arWepKeyList[keyIndex]; ++ if (erq->length > wk->arKeyLen) { ++ erq->length = wk->arKeyLen; ++ } ++ if (wk->arKeyLen) { ++ A_MEMCPY(key, wk->arKey, erq->length); ++ } ++ if (ar->arDot11AuthMode == OPEN_AUTH) { ++ erq->flags |= IW_ENCODE_OPEN; ++ } else if (ar->arDot11AuthMode == SHARED_AUTH) { ++ erq->flags |= IW_ENCODE_RESTRICTED; ++ } ++ } ++ ++ return 0; ++} ++ ++static int ar6000_ioctl_siwpower(struct net_device *dev, ++ struct iw_request_info *info, ++ union iwreq_data *wrqu, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)netdev_priv(dev); ++ WMI_POWER_MODE power_mode; ++ ++ if (wrqu->power.disabled) ++ power_mode = MAX_PERF_POWER; ++ else ++ power_mode = REC_POWER; ++ ++ if (wmi_powermode_cmd(ar->arWmi, power_mode) < 0) ++ return -EIO; ++ ++ return 0; ++} ++ ++static int ar6000_ioctl_giwpower(struct net_device *dev, ++ struct iw_request_info *info, ++ union iwreq_data *wrqu, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)netdev_priv(dev); ++ ++ return wmi_get_power_mode_cmd(ar->arWmi); ++} ++ ++static int ar6000_ioctl_siwgenie(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_point *dwrq, ++ char *extra) ++{ ++ /* The target does that for us */ ++ return 0; ++} ++ ++static int ar6000_ioctl_giwgenie(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_point *dwrq, ++ char *extra) ++{ ++ return 0; ++} ++ ++static int ar6000_ioctl_siwauth(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_param *param, ++ char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)netdev_priv(dev); ++ int reset = 0; ++ ++ switch (param->flags & IW_AUTH_INDEX) { ++ case IW_AUTH_WPA_VERSION: ++ if (param->value & IW_AUTH_WPA_VERSION_DISABLED) { ++ ar->arAuthMode = NONE_AUTH; ++ } ++ if (param->value & IW_AUTH_WPA_VERSION_WPA) { ++ ar->arAuthMode = WPA_AUTH; ++ } ++ if (param->value & IW_AUTH_WPA_VERSION_WPA2) { ++ ar->arAuthMode = WPA2_AUTH; ++ } ++ ++ reset = 1; ++ break; ++ case IW_AUTH_CIPHER_PAIRWISE: ++ if (param->value & IW_AUTH_CIPHER_NONE) { ++ ar->arPairwiseCrypto = NONE_CRYPT; ++ } ++ if (param->value & IW_AUTH_CIPHER_WEP40) { ++ ar->arPairwiseCrypto = WEP_CRYPT; ++ } ++ if (param->value & IW_AUTH_CIPHER_TKIP) { ++ ar->arPairwiseCrypto = TKIP_CRYPT; ++ } ++ if (param->value & IW_AUTH_CIPHER_CCMP) { ++ ar->arPairwiseCrypto = AES_CRYPT; ++ } ++ ++ reset = 1; ++ break; ++ case IW_AUTH_CIPHER_GROUP: ++ if (param->value & IW_AUTH_CIPHER_NONE) { ++ ar->arGroupCrypto = NONE_CRYPT; ++ } ++ if (param->value & IW_AUTH_CIPHER_WEP40) { ++ ar->arGroupCrypto = WEP_CRYPT; ++ } ++ if (param->value & IW_AUTH_CIPHER_TKIP) { ++ ar->arGroupCrypto = TKIP_CRYPT; ++ } ++ if (param->value & IW_AUTH_CIPHER_CCMP) { ++ ar->arGroupCrypto = AES_CRYPT; ++ } ++ ++ reset = 1; ++ break; ++ case IW_AUTH_KEY_MGMT: ++ if (param->value & IW_AUTH_KEY_MGMT_PSK) { ++ if (ar->arAuthMode == WPA_AUTH) { ++ ar->arAuthMode = WPA_PSK_AUTH; ++ } else if (ar->arAuthMode == WPA2_AUTH) { ++ ar->arAuthMode = WPA2_PSK_AUTH; ++ } ++ ++ reset = 1; ++ } ++ break; ++ ++ case IW_AUTH_TKIP_COUNTERMEASURES: ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ wmi_set_tkip_countermeasures_cmd(ar->arWmi, param->value); ++ break; ++ ++ case IW_AUTH_DROP_UNENCRYPTED: ++ break; ++ ++ case IW_AUTH_80211_AUTH_ALG: ++ if (param->value & IW_AUTH_ALG_OPEN_SYSTEM) { ++ ar->arDot11AuthMode = OPEN_AUTH; ++ } ++ if (param->value & IW_AUTH_ALG_SHARED_KEY) { ++ ar->arDot11AuthMode = SHARED_AUTH; ++ } ++ if (param->value & IW_AUTH_ALG_LEAP) { ++ ar->arDot11AuthMode = LEAP_AUTH; ++ ar->arPairwiseCrypto = WEP_CRYPT; ++ ar->arGroupCrypto = WEP_CRYPT; ++ } ++ ++ reset = 1; ++ break; ++ ++ case IW_AUTH_WPA_ENABLED: ++ reset = 1; ++ break; ++ ++ case IW_AUTH_RX_UNENCRYPTED_EAPOL: ++ break; ++ ++ case IW_AUTH_PRIVACY_INVOKED: ++ break; ++ ++ default: ++ printk("%s(): Unknown flag 0x%x\n", __FUNCTION__, param->flags); ++ return -EOPNOTSUPP; ++ } ++ ++ if (reset) { ++ A_MEMZERO(ar->arSsid, sizeof(ar->arSsid)); ++ ar->arSsidLen = 0; ++ } ++ ++ return 0; ++} ++ ++static int ar6000_ioctl_giwauth(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_param *dwrq, ++ char *extra) ++{ ++ return 0; ++} ++ ++static int ar6000_ioctl_siwencodeext(struct net_device *dev, ++ struct iw_request_info *info, ++ union iwreq_data *wrqu, ++ char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)netdev_priv(dev); ++ struct iw_point *encoding = &wrqu->encoding; ++ struct iw_encode_ext *ext = (struct iw_encode_ext *)extra; ++ int alg = ext->alg, idx; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ /* Determine and validate the key index */ ++ idx = (encoding->flags & IW_ENCODE_INDEX) - 1; ++ if (idx) { ++ if (idx < 0 || idx > 3) ++ return -EINVAL; ++ } ++ ++ if ((alg == IW_ENCODE_ALG_TKIP) || (alg == IW_ENCODE_ALG_CCMP)) { ++ struct ieee80211req_key ik; ++ KEY_USAGE key_usage; ++ CRYPTO_TYPE key_type = NONE_CRYPT; ++ int status; ++ ++ ar->user_saved_keys.keyOk = FALSE; ++ ++ if (alg == IW_ENCODE_ALG_TKIP) { ++ key_type = TKIP_CRYPT; ++ ik.ik_type = IEEE80211_CIPHER_TKIP; ++ } else { ++ key_type = AES_CRYPT; ++ ik.ik_type = IEEE80211_CIPHER_AES_CCM; ++ } ++ ++ ik.ik_keyix = idx; ++ ik.ik_keylen = ext->key_len; ++ ik.ik_flags = IEEE80211_KEY_RECV; ++ if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) { ++ ik.ik_flags |= IEEE80211_KEY_XMIT ++ | IEEE80211_KEY_DEFAULT; ++ } ++ ++ if (ext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) { ++ memcpy(&ik.ik_keyrsc, ext->rx_seq, 8); ++ } ++ ++ memcpy(ik.ik_keydata, ext->key, ext->key_len); ++ ++ ar->user_saved_keys.keyType = key_type; ++ if (ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY) { ++ key_usage = GROUP_USAGE; ++ memset(ik.ik_macaddr, 0, ETH_ALEN); ++ memcpy(&ar->user_saved_keys.bcast_ik, &ik, ++ sizeof(struct ieee80211req_key)); ++ } else { ++ key_usage = PAIRWISE_USAGE; ++ memcpy(ik.ik_macaddr, ext->addr.sa_data, ETH_ALEN); ++ memcpy(&ar->user_saved_keys.ucast_ik, &ik, ++ sizeof(struct ieee80211req_key)); ++ } ++ ++ status = wmi_addKey_cmd(ar->arWmi, ik.ik_keyix, key_type, ++ key_usage, ik.ik_keylen, ++ (A_UINT8 *)&ik.ik_keyrsc, ++ ik.ik_keydata, ++ KEY_OP_INIT_VAL, SYNC_BEFORE_WMIFLAG); ++ ++ if (status < 0) ++ return -EIO; ++ ++ ar->user_saved_keys.keyOk = TRUE; ++ ++ return 0; ++ ++ } else { ++ /* WEP falls back to SIWENCODE */ ++ return -EOPNOTSUPP; ++ } ++ ++ return 0; ++} ++ ++ ++static int ar6000_ioctl_giwencodeext(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_point *dwrq, ++ char *extra) ++{ ++ return 0; ++} ++ ++ ++static int ++ar6000_ioctl_setparam(struct net_device *dev, ++ struct iw_request_info *info, ++ void *erq, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ int *i = (int *)extra; ++ int param = i[0]; ++ int value = i[1]; ++ int ret = 0; ++ A_BOOL profChanged = FALSE; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ switch (param) { ++ case IEEE80211_PARAM_WPA: ++ switch (value) { ++ case WPA_MODE_WPA1: ++ ar->arAuthMode = WPA_AUTH; ++ profChanged = TRUE; ++ break; ++ case WPA_MODE_WPA2: ++ ar->arAuthMode = WPA2_AUTH; ++ profChanged = TRUE; ++ break; ++ case WPA_MODE_NONE: ++ ar->arAuthMode = NONE_AUTH; ++ profChanged = TRUE; ++ break; ++ default: ++ printk("IEEE80211_PARAM_WPA: Unknown value %d\n", value); ++ } ++ break; ++ case IEEE80211_PARAM_AUTHMODE: ++ switch(value) { ++ case IEEE80211_AUTH_WPA_PSK: ++ if (WPA_AUTH == ar->arAuthMode) { ++ ar->arAuthMode = WPA_PSK_AUTH; ++ profChanged = TRUE; ++ } else if (WPA2_AUTH == ar->arAuthMode) { ++ ar->arAuthMode = WPA2_PSK_AUTH; ++ profChanged = TRUE; ++ } else { ++ AR_DEBUG_PRINTF("Error - Setting PSK mode when WPA "\ ++ "param was set to %d\n", ++ ar->arAuthMode); ++ ret = -1; ++ } ++ break; ++ case IEEE80211_AUTH_WPA_CCKM: ++ if (WPA2_AUTH == ar->arAuthMode) { ++ ar->arAuthMode = WPA2_AUTH_CCKM; ++ } else { ++ ar->arAuthMode = WPA_AUTH_CCKM; ++ } ++ break; ++ default: ++ break; ++ } ++ break; ++ case IEEE80211_PARAM_UCASTCIPHER: ++ switch (value) { ++ case IEEE80211_CIPHER_AES_CCM: ++ ar->arPairwiseCrypto = AES_CRYPT; ++ profChanged = TRUE; ++ break; ++ case IEEE80211_CIPHER_TKIP: ++ ar->arPairwiseCrypto = TKIP_CRYPT; ++ profChanged = TRUE; ++ break; ++ case IEEE80211_CIPHER_WEP: ++ ar->arPairwiseCrypto = WEP_CRYPT; ++ profChanged = TRUE; ++ break; ++ case IEEE80211_CIPHER_NONE: ++ ar->arPairwiseCrypto = NONE_CRYPT; ++ profChanged = TRUE; ++ break; ++ } ++ break; ++ case IEEE80211_PARAM_UCASTKEYLEN: ++ if (!IEEE80211_IS_VALID_WEP_CIPHER_LEN(value)) { ++ ret = -EIO; ++ } else { ++ ar->arPairwiseCryptoLen = value; ++ } ++ break; ++ case IEEE80211_PARAM_MCASTCIPHER: ++ switch (value) { ++ case IEEE80211_CIPHER_AES_CCM: ++ ar->arGroupCrypto = AES_CRYPT; ++ profChanged = TRUE; ++ break; ++ case IEEE80211_CIPHER_TKIP: ++ ar->arGroupCrypto = TKIP_CRYPT; ++ profChanged = TRUE; ++ break; ++ case IEEE80211_CIPHER_WEP: ++ ar->arGroupCrypto = WEP_CRYPT; ++ profChanged = TRUE; ++ break; ++ case IEEE80211_CIPHER_NONE: ++ ar->arGroupCrypto = NONE_CRYPT; ++ profChanged = TRUE; ++ break; ++ } ++ break; ++ case IEEE80211_PARAM_MCASTKEYLEN: ++ if (!IEEE80211_IS_VALID_WEP_CIPHER_LEN(value)) { ++ ret = -EIO; ++ } else { ++ ar->arGroupCryptoLen = value; ++ } ++ break; ++ case IEEE80211_PARAM_COUNTERMEASURES: ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ wmi_set_tkip_countermeasures_cmd(ar->arWmi, value); ++ break; ++ default: ++ break; ++ } ++ ++ if (profChanged == TRUE) { ++ /* ++ * profile has changed. Erase ssid to signal change ++ */ ++ A_MEMZERO(ar->arSsid, sizeof(ar->arSsid)); ++ ar->arSsidLen = 0; ++ } ++ ++ return ret; ++} ++ ++int ++ar6000_ioctl_getparam(struct net_device *dev, struct iw_request_info *info, ++ void *w, char *extra) ++{ ++ return -EIO; /* for now */ ++} ++ ++int ++ar6000_ioctl_setkey(struct net_device *dev, struct iw_request_info *info, ++ void *w, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ struct ieee80211req_key *ik = (struct ieee80211req_key *)extra; ++ KEY_USAGE keyUsage; ++ A_STATUS status; ++ CRYPTO_TYPE keyType = NONE_CRYPT; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ ar->user_saved_keys.keyOk = FALSE; ++ ++ if ( 0 == memcmp(ik->ik_macaddr, "\x00\x00\x00\x00\x00\x00", ++ IEEE80211_ADDR_LEN)) { ++ keyUsage = GROUP_USAGE; ++ A_MEMCPY(&ar->user_saved_keys.bcast_ik, ik, ++ sizeof(struct ieee80211req_key)); ++ } else { ++ keyUsage = PAIRWISE_USAGE; ++ A_MEMCPY(&ar->user_saved_keys.ucast_ik, ik, ++ sizeof(struct ieee80211req_key)); ++ } ++ ++ switch (ik->ik_type) { ++ case IEEE80211_CIPHER_WEP: ++ keyType = WEP_CRYPT; ++ break; ++ case IEEE80211_CIPHER_TKIP: ++ keyType = TKIP_CRYPT; ++ break; ++ case IEEE80211_CIPHER_AES_CCM: ++ keyType = AES_CRYPT; ++ break; ++ default: ++ break; ++ } ++ ar->user_saved_keys.keyType = keyType; ++ ++ if (IEEE80211_CIPHER_CCKM_KRK != ik->ik_type) { ++ if (NONE_CRYPT == keyType) { ++ return -EIO; ++ } ++ ++ status = wmi_addKey_cmd(ar->arWmi, ik->ik_keyix, keyType, keyUsage, ++ ik->ik_keylen, (A_UINT8 *)&ik->ik_keyrsc, ++ ik->ik_keydata, KEY_OP_INIT_VAL, ++ SYNC_BEFORE_WMIFLAG); ++ ++ if (status != A_OK) { ++ return -EIO; ++ } ++ } else { ++ status = wmi_add_krk_cmd(ar->arWmi, ik->ik_keydata); ++ } ++ ++ ar->user_saved_keys.keyOk = TRUE; ++ ++ return 0; ++} ++ ++ ++/* ++ * SIOCGIWNAME ++ */ ++int ++ar6000_ioctl_giwname(struct net_device *dev, ++ struct iw_request_info *info, ++ char *name, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ switch (ar->arPhyCapability) { ++ case (WMI_11A_CAPABILITY): ++ strncpy(name, "AR6000 802.11a", IFNAMSIZ); ++ break; ++ case (WMI_11G_CAPABILITY): ++ strncpy(name, "AR6000 802.11g", IFNAMSIZ); ++ break; ++ case (WMI_11AG_CAPABILITY): ++ strncpy(name, "AR6000 802.11ag", IFNAMSIZ); ++ break; ++ default: ++ strncpy(name, "AR6000 802.11", IFNAMSIZ); ++ break; ++ } ++ ++ return 0; ++} ++ ++/* ++ * SIOCSIWFREQ ++ */ ++int ++ar6000_ioctl_siwfreq(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_freq *freq, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ /* ++ * We support limiting the channels via wmiconfig. ++ * ++ * We use this command to configure the channel hint for the connect cmd ++ * so it is possible the target will end up connecting to a different ++ * channel. ++ */ ++ if (freq->e > 1) { ++ return -EINVAL; ++ } else if (freq->e == 1) { ++ ar->arChannelHint = freq->m / 100000; ++ } else { ++ ar->arChannelHint = wlan_ieee2freq(freq->m); ++ } ++ ++ A_PRINTF("channel hint set to %d\n", ar->arChannelHint); ++ return 0; ++} ++ ++/* ++ * SIOCGIWFREQ ++ */ ++int ++ar6000_ioctl_giwfreq(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_freq *freq, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ if (ar->arConnected != TRUE) { ++ return -EINVAL; ++ } ++ ++ freq->m = ar->arBssChannel * 100000; ++ freq->e = 1; ++ ++ return 0; ++} ++ ++/* ++ * SIOCSIWMODE ++ */ ++int ++ar6000_ioctl_siwmode(struct net_device *dev, ++ struct iw_request_info *info, ++ __u32 *mode, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ switch (*mode) { ++ case IW_MODE_INFRA: ++ ar->arNetworkType = INFRA_NETWORK; ++ break; ++ case IW_MODE_ADHOC: ++ ar->arNetworkType = ADHOC_NETWORK; ++ break; ++ default: ++ return -EINVAL; ++ } ++ ++ return 0; ++} ++ ++/* ++ * SIOCGIWMODE ++ */ ++int ++ar6000_ioctl_giwmode(struct net_device *dev, ++ struct iw_request_info *info, ++ __u32 *mode, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ switch (ar->arNetworkType) { ++ case INFRA_NETWORK: ++ *mode = IW_MODE_INFRA; ++ break; ++ case ADHOC_NETWORK: ++ *mode = IW_MODE_ADHOC; ++ break; ++ default: ++ return -EIO; ++ } ++ return 0; ++} ++ ++/* ++ * SIOCSIWSENS ++ */ ++int ++ar6000_ioctl_siwsens(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_param *sens, char *extra) ++{ ++ return 0; ++} ++ ++/* ++ * SIOCGIWSENS ++ */ ++int ++ar6000_ioctl_giwsens(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_param *sens, char *extra) ++{ ++ sens->value = 0; ++ sens->fixed = 1; ++ ++ return 0; ++} ++ ++/* ++ * SIOCGIWRANGE ++ */ ++int ++ar6000_ioctl_giwrange(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_point *data, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ struct iw_range *range = (struct iw_range *) extra; ++ int i, ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ if (down_interruptible(&ar->arSem)) { ++ return -ERESTARTSYS; ++ } ++ ar->arNumChannels = -1; ++ A_MEMZERO(ar->arChannelList, sizeof (ar->arChannelList)); ++ ++ if (wmi_get_channelList_cmd(ar->arWmi) != A_OK) { ++ up(&ar->arSem); ++ return -EIO; ++ } ++ ++ wait_event_interruptible_timeout(arEvent, ar->arNumChannels != -1, wmitimeout * HZ); ++ ++ if (signal_pending(current)) { ++ up(&ar->arSem); ++ return -EINTR; ++ } ++ ++ data->length = sizeof(struct iw_range); ++ A_MEMZERO(range, sizeof(struct iw_range)); ++ ++ range->txpower_capa = IW_TXPOW_DBM; ++ ++ range->min_pmp = 1 * 1024; ++ range->max_pmp = 65535 * 1024; ++ range->min_pmt = 1 * 1024; ++ range->max_pmt = 1000 * 1024; ++ range->pmp_flags = IW_POWER_PERIOD; ++ range->pmt_flags = IW_POWER_TIMEOUT; ++ range->pm_capa = 0; ++ ++ range->we_version_compiled = WIRELESS_EXT; ++ range->we_version_source = 13; ++ ++ range->retry_capa = IW_RETRY_LIMIT; ++ range->retry_flags = IW_RETRY_LIMIT; ++ range->min_retry = 0; ++ range->max_retry = 255; ++ ++ range->num_frequency = range->num_channels = ar->arNumChannels; ++ for (i = 0; i < ar->arNumChannels; i++) { ++ range->freq[i].i = wlan_freq2ieee(ar->arChannelList[i]); ++ range->freq[i].m = ar->arChannelList[i] * 100000; ++ range->freq[i].e = 1; ++ /* ++ * Linux supports max of 32 channels, bail out once you ++ * reach the max. ++ */ ++ if (i == IW_MAX_FREQUENCIES) { ++ break; ++ } ++ } ++ ++ /* Max quality is max field value minus noise floor */ ++ range->max_qual.qual = 0xff - 161; ++ ++ /* ++ * In order to use dBm measurements, 'level' must be lower ++ * than any possible measurement (see iw_print_stats() in ++ * wireless tools). It's unclear how this is meant to be ++ * done, but setting zero in these values forces dBm and ++ * the actual numbers are not used. ++ */ ++ range->max_qual.level = 0; ++ range->max_qual.noise = 0; ++ ++ range->sensitivity = 3; ++ ++ range->max_encoding_tokens = 4; ++ /* XXX query driver to find out supported key sizes */ ++ range->num_encoding_sizes = 3; ++ range->encoding_size[0] = 5; /* 40-bit */ ++ range->encoding_size[1] = 13; /* 104-bit */ ++ range->encoding_size[2] = 16; /* 128-bit */ ++ ++ range->num_bitrates = 0; ++ ++ /* estimated maximum TCP throughput values (bps) */ ++ range->throughput = 22000000; ++ ++ range->min_rts = 0; ++ range->max_rts = 2347; ++ range->min_frag = 256; ++ range->max_frag = 2346; ++ ++ up(&ar->arSem); ++ ++ return ret; ++} ++ ++ ++/* ++ * SIOCSIWAP ++ * This ioctl is used to set the desired bssid for the connect command. ++ */ ++int ++ar6000_ioctl_siwap(struct net_device *dev, ++ struct iw_request_info *info, ++ struct sockaddr *ap_addr, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ if (ap_addr->sa_family != ARPHRD_ETHER) { ++ return -EIO; ++ } ++ ++ if (A_MEMCMP(&ap_addr->sa_data, bcast_mac, AR6000_ETH_ADDR_LEN) == 0) { ++ A_MEMZERO(ar->arReqBssid, sizeof(ar->arReqBssid)); ++ } else { ++ A_MEMCPY(ar->arReqBssid, &ap_addr->sa_data, sizeof(ar->arReqBssid)); ++ } ++ ++ return 0; ++} ++ ++/* ++ * SIOCGIWAP ++ */ ++int ++ar6000_ioctl_giwap(struct net_device *dev, ++ struct iw_request_info *info, ++ struct sockaddr *ap_addr, char *extra) ++{ ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ if (ar->arConnected != TRUE) { ++ return -EINVAL; ++ } ++ ++ A_MEMCPY(&ap_addr->sa_data, ar->arBssid, sizeof(ar->arBssid)); ++ ap_addr->sa_family = ARPHRD_ETHER; ++ ++ return 0; ++} ++ ++/* ++ * SIOCGIWAPLIST ++ */ ++int ++ar6000_ioctl_iwaplist(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_point *data, char *extra) ++{ ++ return -EIO; /* for now */ ++} ++ ++/* ++ * SIOCSIWSCAN ++ */ ++int ++ar6000_ioctl_siwscan(struct net_device *dev, ++ struct iw_request_info *info, ++ struct iw_point *data, char *extra) ++{ ++#define ACT_DWELLTIME_DEFAULT 105 ++#define HOME_TXDRAIN_TIME 100 ++#define SCAN_INT HOME_TXDRAIN_TIME + ACT_DWELLTIME_DEFAULT ++ AR_SOFTC_T *ar = (AR_SOFTC_T *)dev->priv; ++ int ret = 0; ++ ++ if (ar->arWmiReady == FALSE) { ++ return -EIO; ++ } ++ ++ if (ar->arWlanState == WLAN_DISABLED) { ++ return -EIO; ++ } ++ ++ /* We ask for everything from the target */ ++ if (wmi_bssfilter_cmd(ar->arWmi, ALL_BSS_FILTER, 0) != A_OK) { ++ printk("Couldn't set filtering\n"); ++ ret = -EIO; ++ } ++ ++ if (wmi_startscan_cmd(ar->arWmi, WMI_LONG_SCAN, FALSE, FALSE, \ ++ HOME_TXDRAIN_TIME, SCAN_INT) != A_OK) { ++ ret = -EIO; ++ } ++ ++ ar->scan_complete = 0; ++ wait_event_interruptible_timeout(ar6000_scan_queue, ar->scan_complete, ++ 5 * HZ); ++ ++ if (wmi_bssfilter_cmd(ar->arWmi, NONE_BSS_FILTER, 0) != A_OK) { ++ printk("Couldn't set filtering\n"); ++ ret = -EIO; ++ } ++ ++ return ret; ++#undef ACT_DWELLTIME_DEFAULT ++#undef HOME_TXDRAIN_TIME ++#undef SCAN_INT ++} ++ ++ ++/* ++ * Units are in db above the noise floor. That means the ++ * rssi values reported in the tx/rx descriptors in the ++ * driver are the SNR expressed in db. ++ * ++ * If you assume that the noise floor is -95, which is an ++ * excellent assumption 99.5 % of the time, then you can ++ * derive the absolute signal level (i.e. -95 + rssi). ++ * There are some other slight factors to take into account ++ * depending on whether the rssi measurement is from 11b, ++ * 11g, or 11a. These differences are at most 2db and ++ * can be documented. ++ * ++ * NB: various calculations are based on the orinoco/wavelan ++ * drivers for compatibility ++ */ ++static void ++ar6000_set_quality(struct iw_quality *iq, A_INT8 rssi) ++{ ++ if (rssi < 0) { ++ iq->qual = 0; ++ } else { ++ iq->qual = rssi; ++ } ++ ++ /* NB: max is 94 because noise is hardcoded to 161 */ ++ if (iq->qual > 94) ++ iq->qual = 94; ++ ++ iq->noise = 161; /* -95dBm */ ++ iq->level = iq->noise + iq->qual; ++ iq->updated = 7; ++} ++ ++ ++/* Structures to export the Wireless Handlers */ ++static const iw_handler ath_handlers[] = { ++ (iw_handler) NULL, /* SIOCSIWCOMMIT */ ++ (iw_handler) ar6000_ioctl_giwname, /* SIOCGIWNAME */ ++ (iw_handler) NULL, /* SIOCSIWNWID */ ++ (iw_handler) NULL, /* SIOCGIWNWID */ ++ (iw_handler) ar6000_ioctl_siwfreq, /* SIOCSIWFREQ */ ++ (iw_handler) ar6000_ioctl_giwfreq, /* SIOCGIWFREQ */ ++ (iw_handler) ar6000_ioctl_siwmode, /* SIOCSIWMODE */ ++ (iw_handler) ar6000_ioctl_giwmode, /* SIOCGIWMODE */ ++ (iw_handler) ar6000_ioctl_siwsens, /* SIOCSIWSENS */ ++ (iw_handler) ar6000_ioctl_giwsens, /* SIOCGIWSENS */ ++ (iw_handler) NULL /* not _used */, /* SIOCSIWRANGE */ ++ (iw_handler) ar6000_ioctl_giwrange, /* SIOCGIWRANGE */ ++ (iw_handler) NULL /* not used */, /* SIOCSIWPRIV */ ++ (iw_handler) NULL /* kernel code */, /* SIOCGIWPRIV */ ++ (iw_handler) NULL /* not used */, /* SIOCSIWSTATS */ ++ (iw_handler) NULL /* kernel code */, /* SIOCGIWSTATS */ ++ (iw_handler) NULL, /* SIOCSIWSPY */ ++ (iw_handler) NULL, /* SIOCGIWSPY */ ++ (iw_handler) NULL, /* SIOCSIWTHRSPY */ ++ (iw_handler) NULL, /* SIOCGIWTHRSPY */ ++ (iw_handler) ar6000_ioctl_siwap, /* SIOCSIWAP */ ++ (iw_handler) ar6000_ioctl_giwap, /* SIOCGIWAP */ ++ (iw_handler) NULL, /* -- hole -- */ ++ (iw_handler) ar6000_ioctl_iwaplist, /* SIOCGIWAPLIST */ ++ (iw_handler) ar6000_ioctl_siwscan, /* SIOCSIWSCAN */ ++ (iw_handler) ar6000_ioctl_giwscan, /* SIOCGIWSCAN */ ++ (iw_handler) ar6000_ioctl_siwessid, /* SIOCSIWESSID */ ++ (iw_handler) ar6000_ioctl_giwessid, /* SIOCGIWESSID */ ++ (iw_handler) NULL, /* SIOCSIWNICKN */ ++ (iw_handler) NULL, /* SIOCGIWNICKN */ ++ (iw_handler) NULL, /* -- hole -- */ ++ (iw_handler) NULL, /* -- hole -- */ ++ (iw_handler) ar6000_ioctl_siwrate, /* SIOCSIWRATE */ ++ (iw_handler) ar6000_ioctl_giwrate, /* SIOCGIWRATE */ ++ (iw_handler) NULL, /* SIOCSIWRTS */ ++ (iw_handler) NULL, /* SIOCGIWRTS */ ++ (iw_handler) NULL, /* SIOCSIWFRAG */ ++ (iw_handler) NULL, /* SIOCGIWFRAG */ ++ (iw_handler) ar6000_ioctl_siwtxpow, /* SIOCSIWTXPOW */ ++ (iw_handler) ar6000_ioctl_giwtxpow, /* SIOCGIWTXPOW */ ++ (iw_handler) ar6000_ioctl_siwretry, /* SIOCSIWRETRY */ ++ (iw_handler) ar6000_ioctl_giwretry, /* SIOCGIWRETRY */ ++ (iw_handler) ar6000_ioctl_siwencode, /* SIOCSIWENCODE */ ++ (iw_handler) ar6000_ioctl_giwencode, /* SIOCGIWENCODE */ ++ (iw_handler) ar6000_ioctl_siwpower, /* SIOCSIWPOWER */ ++ (iw_handler) ar6000_ioctl_giwpower, /* SIOCGIWPOWER */ ++ (iw_handler) NULL, /* -- hole -- */ ++ (iw_handler) NULL, /* -- hole -- */ ++ (iw_handler) ar6000_ioctl_siwgenie, /* SIOCSIWGENIE */ ++ (iw_handler) ar6000_ioctl_giwgenie, /* SIOCGIWGENIE */ ++ (iw_handler) ar6000_ioctl_siwauth, /* SIOCSIWAUTH */ ++ (iw_handler) ar6000_ioctl_giwauth, /* SIOCGIWAUTH */ ++ (iw_handler) ar6000_ioctl_siwencodeext,/* SIOCSIWENCODEEXT */ ++ (iw_handler) ar6000_ioctl_giwencodeext,/* SIOCGIWENCODEEXT */ ++ (iw_handler) NULL, /* SIOCSIWPMKSA */ ++}; ++ ++static const iw_handler ath_priv_handlers[] = { ++ (iw_handler) ar6000_ioctl_setparam, /* SIOCWFIRSTPRIV+0 */ ++ (iw_handler) ar6000_ioctl_getparam, /* SIOCWFIRSTPRIV+1 */ ++ (iw_handler) ar6000_ioctl_setkey, /* SIOCWFIRSTPRIV+2 */ ++ (iw_handler) ar6000_ioctl_setwmmparams, /* SIOCWFIRSTPRIV+3 */ ++ (iw_handler) ar6000_ioctl_delkey, /* SIOCWFIRSTPRIV+4 */ ++ (iw_handler) ar6000_ioctl_getwmmparams, /* SIOCWFIRSTPRIV+5 */ ++ (iw_handler) ar6000_ioctl_setoptie, /* SIOCWFIRSTPRIV+6 */ ++ (iw_handler) ar6000_ioctl_setmlme, /* SIOCWFIRSTPRIV+7 */ ++ (iw_handler) ar6000_ioctl_addpmkid, /* SIOCWFIRSTPRIV+8 */ ++}; ++ ++#define IW_PRIV_TYPE_KEY \ ++ (IW_PRIV_TYPE_BYTE | sizeof(struct ieee80211req_key)) ++#define IW_PRIV_TYPE_DELKEY \ ++ (IW_PRIV_TYPE_BYTE | sizeof(struct ieee80211req_del_key)) ++#define IW_PRIV_TYPE_MLME \ ++ (IW_PRIV_TYPE_BYTE | sizeof(struct ieee80211req_mlme)) ++#define IW_PRIV_TYPE_ADDPMKID \ ++ (IW_PRIV_TYPE_BYTE | sizeof(struct ieee80211req_addpmkid)) ++ ++static const struct iw_priv_args ar6000_priv_args[] = { ++ { IEEE80211_IOCTL_SETKEY, ++ IW_PRIV_TYPE_KEY | IW_PRIV_SIZE_FIXED, 0, "setkey"}, ++ { IEEE80211_IOCTL_DELKEY, ++ IW_PRIV_TYPE_DELKEY | IW_PRIV_SIZE_FIXED, 0, "delkey"}, ++ { IEEE80211_IOCTL_SETPARAM, ++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "setparam"}, ++ { IEEE80211_IOCTL_GETPARAM, ++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, ++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "getparam"}, ++ { IEEE80211_IOCTL_SETWMMPARAMS, ++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 4, 0, "setwmmparams"}, ++ { IEEE80211_IOCTL_GETWMMPARAMS, ++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 3, ++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "getwmmparams"}, ++ { IEEE80211_IOCTL_SETOPTIE, ++ IW_PRIV_TYPE_BYTE, 0, "setie"}, ++ { IEEE80211_IOCTL_SETMLME, ++ IW_PRIV_TYPE_MLME, 0, "setmlme"}, ++ { IEEE80211_IOCTL_ADDPMKID, ++ IW_PRIV_TYPE_ADDPMKID | IW_PRIV_SIZE_FIXED, 0, "addpmkid"}, ++}; ++ ++void ar6000_ioctl_iwsetup(struct iw_handler_def *def) ++{ ++ def->private_args = (struct iw_priv_args *)ar6000_priv_args; ++ def->num_private_args = ARRAY_SIZE(ar6000_priv_args); ++} ++ ++struct iw_handler_def ath_iw_handler_def = { ++ .standard = (iw_handler *)ath_handlers, ++ .num_standard = ARRAY_SIZE(ath_handlers), ++ .private = (iw_handler *)ath_priv_handlers, ++ .num_private = ARRAY_SIZE(ath_priv_handlers), ++}; ++ ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/bmi/bmi.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/bmi/bmi.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,657 @@ ++/* ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "hif.h" ++#include "bmi.h" ++#include "htc_api.h" ++#include "bmi_internal.h" ++ ++/* ++Although we had envisioned BMI to run on top of HTC, this is not what the ++final implementation boiled down to on dragon. Its a part of BSP and does ++not use the HTC protocol either. On the host side, however, we were still ++living with the original idea. I think the time has come to accept the truth ++and separate it from HTC which has been carrying BMI's burden all this while. ++It shall make HTC state machine relatively simpler ++*/ ++ ++/* APIs visible to the driver */ ++void ++BMIInit(void) ++{ ++ bmiDone = FALSE; ++} ++ ++A_STATUS ++BMIDone(HIF_DEVICE *device) ++{ ++ A_STATUS status; ++ A_UINT32 cid; ++ ++ if (bmiDone) { ++ AR_DEBUG_PRINTF (ATH_DEBUG_BMI, ("BMIDone skipped\n")); ++ return A_OK; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Done: Enter (device: 0x%p)\n", device)); ++ bmiDone = TRUE; ++ cid = BMI_DONE; ++ ++ status = bmiBufferSend(device, (A_UCHAR *)&cid, sizeof(cid)); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n")); ++ return A_ERROR; ++ } ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Done: Exit\n")); ++ ++ return A_OK; ++} ++ ++A_STATUS ++BMIGetTargetInfo(HIF_DEVICE *device, struct bmi_target_info *targ_info) ++{ ++ A_STATUS status; ++ A_UINT32 cid; ++ ++ if (bmiDone) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n")); ++ return A_ERROR; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Get Target Info: Enter (device: 0x%p)\n", device)); ++ cid = BMI_GET_TARGET_INFO; ++ ++ status = bmiBufferSend(device, (A_UCHAR *)&cid, sizeof(cid)); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n")); ++ return A_ERROR; ++ } ++ ++ status = bmiBufferReceive(device, (A_UCHAR *)&targ_info->target_ver, ++ sizeof(targ_info->target_ver)); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read Target Version from the device\n")); ++ return A_ERROR; ++ } ++ ++ if (targ_info->target_ver == TARGET_VERSION_SENTINAL) { ++ /* Determine how many bytes are in the Target's targ_info */ ++ status = bmiBufferReceive(device, (A_UCHAR *)&targ_info->target_info_byte_count, ++ sizeof(targ_info->target_info_byte_count)); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read Target Info Byte Count from the device\n")); ++ return A_ERROR; ++ } ++ ++ /* ++ * The Target's targ_info doesn't match the Host's targ_info. ++ * We need to do some backwards compatibility work to make this OK. ++ */ ++ A_ASSERT(targ_info->target_info_byte_count == sizeof(*targ_info)); ++ ++ /* Read the remainder of the targ_info */ ++ status = bmiBufferReceive(device, ++ ((A_UCHAR *)targ_info)+sizeof(targ_info->target_info_byte_count), ++ sizeof(*targ_info)-sizeof(targ_info->target_info_byte_count)); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read Target Info (%d bytes) from the device\n", ++ targ_info->target_info_byte_count)); ++ return A_ERROR; ++ } ++ } else { ++ /* ++ * Target must be an AR6001 whose firmware does not ++ * support BMI_GET_TARGET_INFO. Construct the data ++ * that it would have sent. ++ */ ++ targ_info->target_info_byte_count = sizeof(targ_info); ++ targ_info->target_type = TARGET_TYPE_AR6001; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Get Target Info: Exit (ver: 0x%x type: 0x%x)\n", ++ targ_info->target_ver, targ_info->target_type)); ++ printk("BMI Get Target Info: Exit (ver: 0x%x type: 0x%x)\n", ++ targ_info->target_ver, targ_info->target_type); ++ ++ return A_OK; ++} ++ ++A_STATUS ++BMIReadMemory(HIF_DEVICE *device, ++ A_UINT32 address, ++ A_UCHAR *buffer, ++ A_UINT32 length) ++{ ++ A_UINT32 cid; ++ A_STATUS status; ++ A_UINT32 offset; ++ A_UINT32 remaining, rxlen; ++ static A_UCHAR data[BMI_DATASZ_MAX + sizeof(cid) + sizeof(address) + sizeof(length)]; ++ memset (&data, 0, BMI_DATASZ_MAX + sizeof(cid) + sizeof(address) + sizeof(length)); ++ ++ if (bmiDone) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n")); ++ return A_ERROR; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ++ ("BMI Read Memory: Enter (device: 0x%p, address: 0x%x, length: %d)\n", ++ device, address, length)); ++ ++ cid = BMI_READ_MEMORY; ++ ++ remaining = length; ++ ++ while (remaining) ++ { ++ rxlen = (remaining < BMI_DATASZ_MAX) ? remaining : BMI_DATASZ_MAX; ++ offset = 0; ++ A_MEMCPY(&data[offset], &cid, sizeof(cid)); ++ offset += sizeof(cid); ++ A_MEMCPY(&data[offset], &address, sizeof(address)); ++ offset += sizeof(address); ++ A_MEMCPY(&data[offset], &rxlen, sizeof(rxlen)); ++ offset += sizeof(length); ++ ++ status = bmiBufferSend(device, data, offset); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n")); ++ return A_ERROR; ++ } ++ status = bmiBufferReceive(device, data, rxlen); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read from the device\n")); ++ return A_ERROR; ++ } ++ A_MEMCPY(&buffer[length - remaining], data, rxlen); ++ remaining -= rxlen; address += rxlen; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Read Memory: Exit\n")); ++ return A_OK; ++} ++ ++A_STATUS ++BMIWriteMemory(HIF_DEVICE *device, ++ A_UINT32 address, ++ A_UCHAR *buffer, ++ A_UINT32 length) ++{ ++ A_UINT32 cid; ++ A_STATUS status; ++ A_UINT32 offset; ++ A_UINT32 remaining, txlen; ++ const A_UINT32 header = sizeof(cid) + sizeof(address) + sizeof(length); ++ static A_UCHAR data[BMI_DATASZ_MAX + sizeof(cid) + sizeof(address) + sizeof(length)]; ++ memset (&data, 0, header); ++ ++ if (bmiDone) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n")); ++ return A_ERROR; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ++ ("BMI Write Memory: Enter (device: 0x%p, address: 0x%x, length: %d)\n", ++ device, address, length)); ++ ++ cid = BMI_WRITE_MEMORY; ++ ++ remaining = length; ++ while (remaining) ++ { ++ txlen = (remaining < (BMI_DATASZ_MAX - header)) ? ++ remaining : (BMI_DATASZ_MAX - header); ++ offset = 0; ++ A_MEMCPY(&data[offset], &cid, sizeof(cid)); ++ offset += sizeof(cid); ++ A_MEMCPY(&data[offset], &address, sizeof(address)); ++ offset += sizeof(address); ++ A_MEMCPY(&data[offset], &txlen, sizeof(txlen)); ++ offset += sizeof(txlen); ++ A_MEMCPY(&data[offset], &buffer[length - remaining], txlen); ++ offset += txlen; ++ status = bmiBufferSend(device, data, offset); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n")); ++ return A_ERROR; ++ } ++ remaining -= txlen; address += txlen; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Write Memory: Exit\n")); ++ ++ return A_OK; ++} ++ ++A_STATUS ++BMIExecute(HIF_DEVICE *device, ++ A_UINT32 address, ++ A_UINT32 *param) ++{ ++ A_UINT32 cid; ++ A_STATUS status; ++ A_UINT32 offset; ++ static A_UCHAR data[sizeof(cid) + sizeof(address) + sizeof(*param)]; ++ memset (&data, 0, sizeof(cid) + sizeof(address) + sizeof(*param)); ++ ++ if (bmiDone) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n")); ++ return A_ERROR; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ++ ("BMI Execute: Enter (device: 0x%p, address: 0x%x, param: %d)\n", ++ device, address, *param)); ++ ++ cid = BMI_EXECUTE; ++ ++ offset = 0; ++ A_MEMCPY(&data[offset], &cid, sizeof(cid)); ++ offset += sizeof(cid); ++ A_MEMCPY(&data[offset], &address, sizeof(address)); ++ offset += sizeof(address); ++ A_MEMCPY(&data[offset], param, sizeof(*param)); ++ offset += sizeof(*param); ++ status = bmiBufferSend(device, data, offset); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n")); ++ return A_ERROR; ++ } ++ ++ status = bmiBufferReceive(device, data, sizeof(*param)); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read from the device\n")); ++ return A_ERROR; ++ } ++ ++ A_MEMCPY(param, data, sizeof(*param)); ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Execute: Exit (param: %d)\n", *param)); ++ return A_OK; ++} ++ ++A_STATUS ++BMISetAppStart(HIF_DEVICE *device, ++ A_UINT32 address) ++{ ++ A_UINT32 cid; ++ A_STATUS status; ++ A_UINT32 offset; ++ static A_UCHAR data[sizeof(cid) + sizeof(address)]; ++ memset (&data, 0, sizeof(cid) + sizeof(address)); ++ ++ if (bmiDone) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n")); ++ return A_ERROR; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ++ ("BMI Set App Start: Enter (device: 0x%p, address: 0x%x)\n", ++ device, address)); ++ ++ cid = BMI_SET_APP_START; ++ ++ offset = 0; ++ A_MEMCPY(&data[offset], &cid, sizeof(cid)); ++ offset += sizeof(cid); ++ A_MEMCPY(&data[offset], &address, sizeof(address)); ++ offset += sizeof(address); ++ status = bmiBufferSend(device, data, offset); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n")); ++ return A_ERROR; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Set App Start: Exit\n")); ++ return A_OK; ++} ++ ++A_STATUS ++BMIReadSOCRegister(HIF_DEVICE *device, ++ A_UINT32 address, ++ A_UINT32 *param) ++{ ++ A_UINT32 cid; ++ A_STATUS status; ++ A_UINT32 offset; ++ static A_UCHAR data[sizeof(cid) + sizeof(address)]; ++ memset (&data, 0, sizeof(cid) + sizeof(address)); ++ ++ if (bmiDone) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n")); ++ return A_ERROR; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ++ ("BMI Read SOC Register: Enter (device: 0x%p, address: 0x%x)\n", ++ device, address)); ++ ++ cid = BMI_READ_SOC_REGISTER; ++ ++ offset = 0; ++ A_MEMCPY(&data[offset], &cid, sizeof(cid)); ++ offset += sizeof(cid); ++ A_MEMCPY(&data[offset], &address, sizeof(address)); ++ offset += sizeof(address); ++ ++ status = bmiBufferSend(device, data, offset); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n")); ++ return A_ERROR; ++ } ++ ++ status = bmiBufferReceive(device, data, sizeof(*param)); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read from the device\n")); ++ return A_ERROR; ++ } ++ A_MEMCPY(param, data, sizeof(*param)); ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Read SOC Register: Exit (value: %d)\n", *param)); ++ return A_OK; ++} ++ ++A_STATUS ++BMIWriteSOCRegister(HIF_DEVICE *device, ++ A_UINT32 address, ++ A_UINT32 param) ++{ ++ A_UINT32 cid; ++ A_STATUS status; ++ A_UINT32 offset; ++ static A_UCHAR data[sizeof(cid) + sizeof(address) + sizeof(param)]; ++ ++ memset (&data, 0, sizeof(cid) + sizeof(address) + sizeof(param)); ++ ++ if (bmiDone) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n")); ++ return A_ERROR; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ++ ("BMI Write SOC Register: Enter (device: 0x%p, address: 0x%x, param: %d)\n", ++ device, address, param)); ++ ++ cid = BMI_WRITE_SOC_REGISTER; ++ ++ offset = 0; ++ A_MEMCPY(&data[offset], &cid, sizeof(cid)); ++ offset += sizeof(cid); ++ A_MEMCPY(&data[offset], &address, sizeof(address)); ++ offset += sizeof(address); ++ A_MEMCPY(&data[offset], ¶m, sizeof(param)); ++ offset += sizeof(param); ++ status = bmiBufferSend(device, data, offset); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n")); ++ return A_ERROR; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Read SOC Register: Exit\n")); ++ return A_OK; ++} ++ ++A_STATUS ++BMIrompatchInstall(HIF_DEVICE *device, ++ A_UINT32 ROM_addr, ++ A_UINT32 RAM_addr, ++ A_UINT32 nbytes, ++ A_UINT32 do_activate, ++ A_UINT32 *rompatch_id) ++{ ++ A_UINT32 cid; ++ A_STATUS status; ++ A_UINT32 offset; ++ static A_UCHAR data[sizeof(cid) + sizeof(ROM_addr) + sizeof(RAM_addr) + ++ sizeof(nbytes) + sizeof(do_activate)]; ++ ++ memset (&data, 0, sizeof(cid) + sizeof(ROM_addr) + sizeof(RAM_addr) + ++ sizeof(nbytes) + sizeof(do_activate)); ++ ++ if (bmiDone) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n")); ++ return A_ERROR; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ++ ("BMI rompatch Install: Enter (device: 0x%p, ROMaddr: 0x%x, RAMaddr: 0x%x length: %d activate: %d)\n", ++ device, ROM_addr, RAM_addr, nbytes, do_activate)); ++ ++ cid = BMI_ROMPATCH_INSTALL; ++ ++ offset = 0; ++ A_MEMCPY(&data[offset], &cid, sizeof(cid)); ++ offset += sizeof(cid); ++ A_MEMCPY(&data[offset], &ROM_addr, sizeof(ROM_addr)); ++ offset += sizeof(ROM_addr); ++ A_MEMCPY(&data[offset], &RAM_addr, sizeof(RAM_addr)); ++ offset += sizeof(RAM_addr); ++ A_MEMCPY(&data[offset], &nbytes, sizeof(nbytes)); ++ offset += sizeof(nbytes); ++ A_MEMCPY(&data[offset], &do_activate, sizeof(do_activate)); ++ offset += sizeof(do_activate); ++ status = bmiBufferSend(device, data, offset); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n")); ++ return A_ERROR; ++ } ++ ++ status = bmiBufferReceive(device, (A_UCHAR *)rompatch_id, sizeof(*rompatch_id)); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read from the device\n")); ++ return A_ERROR; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI rompatch Install: (rompatch_id=%d)\n", *rompatch_id)); ++ return A_OK; ++} ++ ++A_STATUS ++BMIrompatchUninstall(HIF_DEVICE *device, ++ A_UINT32 rompatch_id) ++{ ++ A_UINT32 cid; ++ A_STATUS status; ++ A_UINT32 offset; ++ static A_UCHAR data[sizeof(cid) + sizeof(rompatch_id)]; ++ memset (&data, 0, sizeof(cid) + sizeof(rompatch_id)); ++ ++ if (bmiDone) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n")); ++ return A_ERROR; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ++ ("BMI rompatch Uninstall: Enter (device: 0x%p, rompatch_id: %d)\n", ++ device, rompatch_id)); ++ ++ cid = BMI_ROMPATCH_UNINSTALL; ++ ++ offset = 0; ++ A_MEMCPY(&data[offset], &cid, sizeof(cid)); ++ offset += sizeof(cid); ++ A_MEMCPY(&data[offset], &rompatch_id, sizeof(rompatch_id)); ++ offset += sizeof(rompatch_id); ++ status = bmiBufferSend(device, data, offset); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n")); ++ return A_ERROR; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI rompatch UNinstall: (rompatch_id=0x%x)\n", rompatch_id)); ++ return A_OK; ++} ++ ++static A_STATUS ++_BMIrompatchChangeActivation(HIF_DEVICE *device, ++ A_UINT32 rompatch_count, ++ A_UINT32 *rompatch_list, ++ A_UINT32 do_activate) ++{ ++ A_UINT32 cid; ++ A_STATUS status; ++ A_UINT32 offset; ++ static A_UCHAR data[BMI_DATASZ_MAX + sizeof(cid) + sizeof(rompatch_count)]; ++ A_UINT32 length; ++ ++ memset (&data, 0, BMI_DATASZ_MAX + sizeof(cid) + sizeof(rompatch_count)); ++ ++ if (bmiDone) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n")); ++ return A_ERROR; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ++ ("BMI Change rompatch Activation: Enter (device: 0x%p, count: %d)\n", ++ device, rompatch_count)); ++ ++ cid = do_activate ? BMI_ROMPATCH_ACTIVATE : BMI_ROMPATCH_DEACTIVATE; ++ ++ offset = 0; ++ A_MEMCPY(&data[offset], &cid, sizeof(cid)); ++ offset += sizeof(cid); ++ A_MEMCPY(&data[offset], &rompatch_count, sizeof(rompatch_count)); ++ offset += sizeof(rompatch_count); ++ length = rompatch_count * sizeof(*rompatch_list); ++ A_MEMCPY(&data[offset], rompatch_list, length); ++ offset += length; ++ status = bmiBufferSend(device, data, offset); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n")); ++ return A_ERROR; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Change rompatch Activation: Exit\n")); ++ ++ return A_OK; ++} ++ ++A_STATUS ++BMIrompatchActivate(HIF_DEVICE *device, ++ A_UINT32 rompatch_count, ++ A_UINT32 *rompatch_list) ++{ ++ return _BMIrompatchChangeActivation(device, rompatch_count, rompatch_list, 1); ++} ++ ++A_STATUS ++BMIrompatchDeactivate(HIF_DEVICE *device, ++ A_UINT32 rompatch_count, ++ A_UINT32 *rompatch_list) ++{ ++ return _BMIrompatchChangeActivation(device, rompatch_count, rompatch_list, 0); ++} ++ ++/* BMI Access routines */ ++A_STATUS ++bmiBufferSend(HIF_DEVICE *device, ++ A_UCHAR *buffer, ++ A_UINT32 length) ++{ ++ A_STATUS status; ++ A_UINT32 timeout; ++ A_UINT32 address; ++ static A_UINT32 cmdCredits; ++ A_UINT32 mboxAddress[HTC_MAILBOX_NUM_MAX]; ++ ++ HIFConfigureDevice(device, HIF_DEVICE_GET_MBOX_ADDR, ++ &mboxAddress, sizeof(mboxAddress)); ++ ++ cmdCredits = 0; ++ timeout = BMI_COMMUNICATION_TIMEOUT; ++ ++ while(timeout-- && !cmdCredits) { ++ /* Read the counter register to get the command credits */ ++ address = COUNT_DEC_ADDRESS + (HTC_MAILBOX_NUM_MAX + ENDPOINT1) * 4; ++ /* hit the credit counter with a 4-byte access, the first byte read will hit the counter and cause ++ * a decrement, while the remaining 3 bytes has no effect. The rationale behind this is to ++ * make all HIF accesses 4-byte aligned */ ++ status = HIFReadWrite(device, address, (A_UINT8 *)&cmdCredits, 4, ++ HIF_RD_SYNC_BYTE_INC, NULL); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to decrement the command credit count register\n")); ++ return A_ERROR; ++ } ++ /* the counter is only 8=bits, ignore anything in the upper 3 bytes */ ++ cmdCredits &= 0xFF; ++ } ++ ++ if (cmdCredits) { ++ address = mboxAddress[ENDPOINT1]; ++ status = HIFReadWrite(device, address, buffer, length, ++ HIF_WR_SYNC_BYTE_INC, NULL); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to send the BMI data to the device\n")); ++ return A_ERROR; ++ } ++ } else { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("BMI Communication timeout\n")); ++ return A_ERROR; ++ } ++ ++ return status; ++} ++ ++A_STATUS ++bmiBufferReceive(HIF_DEVICE *device, ++ A_UCHAR *buffer, ++ A_UINT32 length) ++{ ++ A_STATUS status; ++ A_UINT32 address; ++ A_UINT32 timeout; ++ static A_UINT32 cmdCredits; ++ A_UINT32 mboxAddress[HTC_MAILBOX_NUM_MAX]; ++ ++ HIFConfigureDevice(device, HIF_DEVICE_GET_MBOX_ADDR, ++ &mboxAddress, sizeof(mboxAddress)); ++ ++ cmdCredits = 0; ++ timeout = BMI_COMMUNICATION_TIMEOUT; ++ while(timeout-- && !cmdCredits) { ++ /* Read the counter register to get the command credits */ ++ address = COUNT_ADDRESS + (HTC_MAILBOX_NUM_MAX + ENDPOINT1) * 1; ++ /* read the counter using a 4-byte read. Since the counter is NOT auto-decrementing, ++ * we can read this counter multiple times using a non-incrementing address mode. ++ * The rationale here is to make all HIF accesses a multiple of 4 bytes */ ++ status = HIFReadWrite(device, address, (A_UINT8 *)&cmdCredits, sizeof(cmdCredits), ++ HIF_RD_SYNC_BYTE_FIX, NULL); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read the command credit count register\n")); ++ return A_ERROR; ++ } ++ /* we did a 4-byte read to the same count register so mask off upper bytes */ ++ cmdCredits &= 0xFF; ++ status = A_ERROR; ++ } ++ ++ if (cmdCredits) { ++ address = mboxAddress[ENDPOINT1]; ++ status = HIFReadWrite(device, address, buffer, length, ++ HIF_RD_SYNC_BYTE_INC, NULL); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read the BMI data from the device\n")); ++ return A_ERROR; ++ } ++ } else { ++ AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Communication timeout\n")); ++ return A_ERROR; ++ } ++ ++ return status; ++} +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/bmi/bmi_internal.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/bmi/bmi_internal.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,45 @@ ++#ifndef BMI_INTERNAL_H ++#define BMI_INTERNAL_H ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "a_config.h" ++#include "athdefs.h" ++#include "a_types.h" ++#include "a_osapi.h" ++#include "a_debug.h" ++#include "AR6Khwreg.h" ++#include "bmi_msg.h" ++ ++#define BMI_COMMUNICATION_TIMEOUT 100000 ++ ++/* ------ Global Variable Declarations ------- */ ++A_BOOL bmiDone; ++ ++A_STATUS ++bmiBufferSend(HIF_DEVICE *device, ++ A_UCHAR *buffer, ++ A_UINT32 length); ++ ++A_STATUS ++bmiBufferReceive(HIF_DEVICE *device, ++ A_UCHAR *buffer, ++ A_UINT32 length); ++ ++#endif +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/hif/hif.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/hif/hif.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,824 @@ ++/* ++ * @file: hif.c ++ * ++ * @abstract: HIF layer reference implementation for Atheros SDIO stack ++ * ++ * @notice: Copyright (c) 2004-2006 Atheros Communications Inc. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "hif_internal.h" ++ ++/* ------ Static Variables ------ */ ++ ++/* ------ Global Variable Declarations ------- */ ++SD_PNP_INFO Ids[] = { ++ { ++ .SDIO_ManufacturerID = MANUFACTURER_ID_AR6001_BASE | 0xB, ++ .SDIO_ManufacturerCode = MANUFACTURER_CODE, ++ .SDIO_FunctionClass = FUNCTION_CLASS, ++ .SDIO_FunctionNo = 1 ++ }, ++ { ++ .SDIO_ManufacturerID = MANUFACTURER_ID_AR6001_BASE | 0xA, ++ .SDIO_ManufacturerCode = MANUFACTURER_CODE, ++ .SDIO_FunctionClass = FUNCTION_CLASS, ++ .SDIO_FunctionNo = 1 ++ }, ++ { ++ .SDIO_ManufacturerID = MANUFACTURER_ID_AR6001_BASE | 0x9, ++ .SDIO_ManufacturerCode = MANUFACTURER_CODE, ++ .SDIO_FunctionClass = FUNCTION_CLASS, ++ .SDIO_FunctionNo = 1 ++ }, ++ { ++ .SDIO_ManufacturerID = MANUFACTURER_ID_AR6001_BASE | 0x8, ++ .SDIO_ManufacturerCode = MANUFACTURER_CODE, ++ .SDIO_FunctionClass = FUNCTION_CLASS, ++ .SDIO_FunctionNo = 1 ++ }, ++ { ++ .SDIO_ManufacturerID = MANUFACTURER_ID_AR6002_BASE | 0x0, ++ .SDIO_ManufacturerCode = MANUFACTURER_CODE, ++ .SDIO_FunctionClass = FUNCTION_CLASS, ++ .SDIO_FunctionNo = 1 ++ }, ++ { ++ .SDIO_ManufacturerID = MANUFACTURER_ID_AR6002_BASE | 0x1, ++ .SDIO_ManufacturerCode = MANUFACTURER_CODE, ++ .SDIO_FunctionClass = FUNCTION_CLASS, ++ .SDIO_FunctionNo = 1 ++ }, ++ { ++ } //list is null termintaed ++}; ++ ++TARGET_FUNCTION_CONTEXT FunctionContext = { ++ .function.Version = CT_SDIO_STACK_VERSION_CODE, ++ .function.pName = "sdio_wlan", ++ .function.MaxDevices = 1, ++ .function.NumDevices = 0, ++ .function.pIds = Ids, ++ .function.pProbe = hifDeviceInserted, ++ .function.pRemove = hifDeviceRemoved, ++ .function.pSuspend = NULL, ++ .function.pResume = NULL, ++ .function.pWake = NULL, ++ .function.pContext = &FunctionContext, ++}; ++ ++HIF_DEVICE hifDevice[HIF_MAX_DEVICES]; ++HTC_CALLBACKS htcCallbacks; ++BUS_REQUEST busRequest[BUS_REQUEST_MAX_NUM]; ++static BUS_REQUEST *s_busRequestFreeQueue = NULL; ++OS_CRITICALSECTION lock; ++extern A_UINT32 onebitmode; ++extern A_UINT32 busspeedlow; ++ ++#ifdef DEBUG ++extern A_UINT32 debughif; ++#define ATH_DEBUG_ERROR 1 ++#define ATH_DEBUG_WARN 2 ++#define ATH_DEBUG_TRACE 3 ++#define _AR_DEBUG_PRINTX_ARG(arg...) arg ++#define AR_DEBUG_PRINTF(lvl, args)\ ++ {if (lvl <= debughif)\ ++ A_PRINTF(KERN_ALERT _AR_DEBUG_PRINTX_ARG args);\ ++ } ++#else ++#define AR_DEBUG_PRINTF(lvl, args) ++#endif ++ ++static BUS_REQUEST *hifAllocateBusRequest(void); ++static void hifFreeBusRequest(BUS_REQUEST *busrequest); ++static THREAD_RETURN insert_helper_func(POSKERNEL_HELPER pHelper); ++static void ResetAllCards(void); ++ ++/* ------ Functions ------ */ ++int HIFInit(HTC_CALLBACKS *callbacks) ++{ ++ SDIO_STATUS status; ++ DBG_ASSERT(callbacks != NULL); ++ ++ /* Store the callback and event handlers */ ++ htcCallbacks.deviceInsertedHandler = callbacks->deviceInsertedHandler; ++ htcCallbacks.deviceRemovedHandler = callbacks->deviceRemovedHandler; ++ htcCallbacks.deviceSuspendHandler = callbacks->deviceSuspendHandler; ++ htcCallbacks.deviceResumeHandler = callbacks->deviceResumeHandler; ++ htcCallbacks.deviceWakeupHandler = callbacks->deviceWakeupHandler; ++ htcCallbacks.rwCompletionHandler = callbacks->rwCompletionHandler; ++ htcCallbacks.dsrHandler = callbacks->dsrHandler; ++ ++ CriticalSectionInit(&lock); ++ ++ /* Register with bus driver core */ ++ status = SDIO_RegisterFunction(&FunctionContext.function); ++ DBG_ASSERT(SDIO_SUCCESS(status)); ++ ++ return(0); ++} ++ ++A_STATUS ++HIFReadWrite(HIF_DEVICE *device, ++ A_UINT32 address, ++ A_UCHAR *buffer, ++ A_UINT32 length, ++ A_UINT32 request, ++ void *context) ++{ ++ A_UINT8 rw; ++ A_UINT8 mode; ++ A_UINT8 funcNo; ++ A_UINT8 opcode; ++ A_UINT16 count; ++ SDREQUEST *sdrequest; ++ SDIO_STATUS sdiostatus; ++ BUS_REQUEST *busrequest; ++ A_STATUS status = A_OK; ++ ++ DBG_ASSERT(device != NULL); ++ DBG_ASSERT(device->handle != NULL); ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("Device: %p\n", device)); ++ ++ do { ++ busrequest = hifAllocateBusRequest(); ++ if (busrequest == NULL) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ("HIF Unable to allocate bus request\n")); ++ status = A_NO_RESOURCE; ++ break; ++ } ++ ++ sdrequest = busrequest->request; ++ busrequest->context = context; ++ ++ sdrequest->pDataBuffer = buffer; ++ if (request & HIF_SYNCHRONOUS) { ++ sdrequest->Flags = SDREQ_FLAGS_RESP_SDIO_R5 | SDREQ_FLAGS_DATA_TRANS; ++ sdrequest->pCompleteContext = NULL; ++ sdrequest->pCompletion = NULL; ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("Execution mode: Synchronous\n")); ++ } else if (request & HIF_ASYNCHRONOUS) { ++ sdrequest->Flags = SDREQ_FLAGS_RESP_SDIO_R5 | SDREQ_FLAGS_DATA_TRANS | ++ SDREQ_FLAGS_TRANS_ASYNC; ++ sdrequest->pCompleteContext = busrequest; ++ sdrequest->pCompletion = hifRWCompletionHandler; ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("Execution mode: Asynchronous\n")); ++ } else { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ++ ("Invalid execution mode: 0x%08x\n", request)); ++ status = A_EINVAL; ++ break; ++ } ++ ++ if (request & HIF_EXTENDED_IO) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("Command type: CMD53\n")); ++ sdrequest->Command = CMD53; ++ } else { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ++ ("Invalid command type: 0x%08x\n", request)); ++ status = A_EINVAL; ++ break; ++ } ++ ++ if (request & HIF_BLOCK_BASIS) { ++ mode = CMD53_BLOCK_BASIS; ++ sdrequest->BlockLen = HIF_MBOX_BLOCK_SIZE; ++ sdrequest->BlockCount = length / HIF_MBOX_BLOCK_SIZE; ++ count = sdrequest->BlockCount; ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ++ ("Block mode (BlockLen: %d, BlockCount: %d)\n", ++ sdrequest->BlockLen, sdrequest->BlockCount)); ++ } else if (request & HIF_BYTE_BASIS) { ++ mode = CMD53_BYTE_BASIS; ++ sdrequest->BlockLen = length; ++ sdrequest->BlockCount = 1; ++ count = sdrequest->BlockLen; ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ++ ("Byte mode (BlockLen: %d, BlockCount: %d)\n", ++ sdrequest->BlockLen, sdrequest->BlockCount)); ++ } else { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ++ ("Invalid data mode: 0x%08x\n", request)); ++ status = A_EINVAL; ++ break; ++ } ++ ++#if 0 ++ /* useful for checking register accesses */ ++ if (length & 0x3) { ++ A_PRINTF(KERN_ALERT"HIF (%s) is not a multiple of 4 bytes, addr:0x%X, len:%d\n", ++ request & HIF_WRITE ? "write":"read", address, length); ++ } ++#endif ++ ++ if ((address >= HIF_MBOX_START_ADDR(0)) && ++ (address <= HIF_MBOX_END_ADDR(3))) ++ { ++ ++ DBG_ASSERT(length <= HIF_MBOX_WIDTH); ++ ++ /* ++ * Mailbox write. Adjust the address so that the last byte ++ * falls on the EOM address. ++ */ ++ address += (HIF_MBOX_WIDTH - length); ++ } ++ ++ ++ ++ if (request & HIF_WRITE) { ++ rw = CMD53_WRITE; ++ sdrequest->Flags |= SDREQ_FLAGS_DATA_WRITE; ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("Direction: Write\n")); ++ } else if (request & HIF_READ) { ++ rw = CMD53_READ; ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("Direction: Read\n")); ++ } else { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ++ ("Invalid direction: 0x%08x\n", request)); ++ status = A_EINVAL; ++ break; ++ } ++ ++ if (request & HIF_FIXED_ADDRESS) { ++ opcode = CMD53_FIXED_ADDRESS; ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("Address mode: Fixed\n")); ++ } else if (request & HIF_INCREMENTAL_ADDRESS) { ++ opcode = CMD53_INCR_ADDRESS; ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("Address mode: Incremental\n")); ++ } else { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ++ ("Invalid address mode: 0x%08x\n", request)); ++ status = A_EINVAL; ++ break; ++ } ++ ++ funcNo = SDDEVICE_GET_SDIO_FUNCNO(device->handle); ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("Function number: %d\n", funcNo)); ++ SDIO_SET_CMD53_ARG(sdrequest->Argument, rw, funcNo, ++ mode, opcode, address, count); ++ ++ /* Send the command out */ ++ sdiostatus = SDDEVICE_CALL_REQUEST_FUNC(device->handle, sdrequest); ++ ++ if (!SDIO_SUCCESS(sdiostatus)) { ++ status = A_ERROR; ++ } ++ ++ } while (FALSE); ++ ++ if (A_FAILED(status) || (request & HIF_SYNCHRONOUS)) { ++ if (busrequest != NULL) { ++ hifFreeBusRequest(busrequest); ++ } ++ } ++ ++ if (A_FAILED(status) && (request & HIF_ASYNCHRONOUS)) { ++ /* call back async handler on failure */ ++ htcCallbacks.rwCompletionHandler(context, status); ++ } ++ ++ return status; ++} ++ ++A_STATUS ++HIFConfigureDevice(HIF_DEVICE *device, HIF_DEVICE_CONFIG_OPCODE opcode, ++ void *config, A_UINT32 configLen) ++{ ++ A_UINT32 count; ++ ++ switch(opcode) { ++ case HIF_DEVICE_GET_MBOX_BLOCK_SIZE: ++ ((A_UINT32 *)config)[0] = HIF_MBOX0_BLOCK_SIZE; ++ ((A_UINT32 *)config)[1] = HIF_MBOX1_BLOCK_SIZE; ++ ((A_UINT32 *)config)[2] = HIF_MBOX2_BLOCK_SIZE; ++ ((A_UINT32 *)config)[3] = HIF_MBOX3_BLOCK_SIZE; ++ break; ++ ++ case HIF_DEVICE_GET_MBOX_ADDR: ++ for (count = 0; count < 4; count ++) { ++ ((A_UINT32 *)config)[count] = HIF_MBOX_START_ADDR(count); ++ } ++ break; ++ case HIF_DEVICE_GET_IRQ_PROC_MODE: ++ /* the SDIO stack allows the interrupts to be processed either way, ASYNC or SYNC */ ++ *((HIF_DEVICE_IRQ_PROCESSING_MODE *)config) = HIF_DEVICE_IRQ_ASYNC_SYNC; ++ break; ++ default: ++ AR_DEBUG_PRINTF(ATH_DEBUG_WARN, ++ ("Unsupported configuration opcode: %d\n", opcode)); ++ return A_ERROR; ++ } ++ ++ return A_OK; ++} ++ ++void ++HIFShutDownDevice(HIF_DEVICE *device) ++{ ++ A_UINT8 data; ++ A_UINT32 count; ++ SDIO_STATUS status; ++ SDCONFIG_BUS_MODE_DATA busSettings; ++ SDCONFIG_FUNC_ENABLE_DISABLE_DATA fData; ++ ++ if (device != NULL) { ++ DBG_ASSERT(device->handle != NULL); ++ ++ /* Remove the allocated current if any */ ++ status = SDLIB_IssueConfig(device->handle, ++ SDCONFIG_FUNC_FREE_SLOT_CURRENT, NULL, 0); ++ DBG_ASSERT(SDIO_SUCCESS(status)); ++ ++ /* Disable the card */ ++ fData.EnableFlags = SDCONFIG_DISABLE_FUNC; ++ fData.TimeOut = 1; ++ status = SDLIB_IssueConfig(device->handle, SDCONFIG_FUNC_ENABLE_DISABLE, ++ &fData, sizeof(fData)); ++ DBG_ASSERT(SDIO_SUCCESS(status)); ++ ++ /* Perform a soft I/O reset */ ++ data = SDIO_IO_RESET; ++ status = SDLIB_IssueCMD52(device->handle, 0, SDIO_IO_ABORT_REG, ++ &data, 1, 1); ++ DBG_ASSERT(SDIO_SUCCESS(status)); ++ ++ /* ++ * WAR - Codetelligence driver does not seem to shutdown correctly in 1 ++ * bit mode. By default it configures the HC in the 4 bit. Its later in ++ * our driver that we switch to 1 bit mode. If we try to shutdown, the ++ * driver hangs so we revert to 4 bit mode, to be transparent to the ++ * underlying bus driver. ++ */ ++ if (onebitmode) { ++ ZERO_OBJECT(busSettings); ++ busSettings.BusModeFlags = SDDEVICE_GET_BUSMODE_FLAGS(device->handle); ++ SDCONFIG_SET_BUS_WIDTH(busSettings.BusModeFlags, ++ SDCONFIG_BUS_WIDTH_4_BIT); ++ ++ /* Issue config request to change the bus width to 4 bit */ ++ status = SDLIB_IssueConfig(device->handle, SDCONFIG_BUS_MODE_CTRL, ++ &busSettings, ++ sizeof(SDCONFIG_BUS_MODE_DATA)); ++ DBG_ASSERT(SDIO_SUCCESS(status)); ++ } ++ ++ /* Free the bus requests */ ++ for (count = 0; count < BUS_REQUEST_MAX_NUM; count ++) { ++ SDDeviceFreeRequest(device->handle, busRequest[count].request); ++ } ++ /* Clean up the queue */ ++ s_busRequestFreeQueue = NULL; ++ } else { ++ /* since we are unloading the driver anyways, reset all cards in case the SDIO card ++ * is externally powered and we are unloading the SDIO stack. This avoids the problem when ++ * the SDIO stack is reloaded and attempts are made to re-enumerate a card that is already ++ * enumerated */ ++ ResetAllCards(); ++ /* Unregister with bus driver core */ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ++ ("Unregistering with the bus driver\n")); ++ status = SDIO_UnregisterFunction(&FunctionContext.function); ++ DBG_ASSERT(SDIO_SUCCESS(status)); ++ } ++} ++ ++void ++hifRWCompletionHandler(SDREQUEST *request) ++{ ++ A_STATUS status; ++ void *context; ++ BUS_REQUEST *busrequest; ++ ++ if (SDIO_SUCCESS(request->Status)) { ++ status = A_OK; ++ } else { ++ status = A_ERROR; ++ } ++ ++ DBG_ASSERT(status == A_OK); ++ busrequest = (BUS_REQUEST *) request->pCompleteContext; ++ context = (void *) busrequest->context; ++ /* free the request before calling the callback, in case the ++ * callback submits another request, this guarantees that ++ * there is at least 1 free request available everytime the callback ++ * is invoked */ ++ hifFreeBusRequest(busrequest); ++ htcCallbacks.rwCompletionHandler(context, status); ++} ++ ++void ++hifIRQHandler(void *context) ++{ ++ A_STATUS status; ++ HIF_DEVICE *device; ++ ++ device = (HIF_DEVICE *)context; ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("Device: %p\n", device)); ++ status = htcCallbacks.dsrHandler(device->htc_handle); ++ DBG_ASSERT(status == A_OK); ++} ++ ++BOOL ++hifDeviceInserted(SDFUNCTION *function, SDDEVICE *handle) ++{ ++ BOOL enabled; ++ A_UINT8 data; ++ A_UINT32 count; ++ HIF_DEVICE *device; ++ SDIO_STATUS status; ++ A_UINT16 maxBlocks; ++ A_UINT16 maxBlockSize; ++ SDCONFIG_BUS_MODE_DATA busSettings; ++ SDCONFIG_FUNC_ENABLE_DISABLE_DATA fData; ++ TARGET_FUNCTION_CONTEXT *functionContext; ++ SDCONFIG_FUNC_SLOT_CURRENT_DATA slotCurrent; ++ SD_BUSCLOCK_RATE currentBusClock; ++ ++ DBG_ASSERT(function != NULL); ++ DBG_ASSERT(handle != NULL); ++ ++ device = addHifDevice(handle); ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("Device: %p\n", device)); ++ functionContext = (TARGET_FUNCTION_CONTEXT *)function->pContext; ++ ++ /* ++ * Issue commands to get the manufacturer ID and stuff and compare it ++ * against the rev Id derived from the ID registered during the ++ * initialization process. Report the device only in the case there ++ * is a match. In the case od SDIO, the bus driver has already queried ++ * these details so we just need to use their data structures to get the ++ * relevant values. Infact, the driver has already matched it against ++ * the Ids that we registered with it so we dont need to the step here. ++ */ ++ ++ /* Configure the SDIO Bus Width */ ++ if (onebitmode) { ++ data = SDIO_BUS_WIDTH_1_BIT; ++ status = SDLIB_IssueCMD52(handle, 0, SDIO_BUS_IF_REG, &data, 1, 1); ++ if (!SDIO_SUCCESS(status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ++ ("Unable to set the bus width to 1 bit\n")); ++ return FALSE; ++ } ++ } ++ ++ /* Get current bus flags */ ++ ZERO_OBJECT(busSettings); ++ ++ busSettings.BusModeFlags = SDDEVICE_GET_BUSMODE_FLAGS(handle); ++ if (onebitmode) { ++ SDCONFIG_SET_BUS_WIDTH(busSettings.BusModeFlags, ++ SDCONFIG_BUS_WIDTH_1_BIT); ++ } ++ ++ /* get the current operating clock, the bus driver sets us up based ++ * on what our CIS reports and what the host controller can handle ++ * we can use this to determine whether we want to drop our clock rate ++ * down */ ++ currentBusClock = SDDEVICE_GET_OPER_CLOCK(handle); ++ busSettings.ClockRate = currentBusClock; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ++ ("HIF currently running at: %d \n",currentBusClock)); ++ ++ /* see if HIF wants to run at a lower clock speed, we may already be ++ * at that lower clock speed */ ++ if (currentBusClock > (SDIO_CLOCK_FREQUENCY_DEFAULT >> busspeedlow)) { ++ busSettings.ClockRate = SDIO_CLOCK_FREQUENCY_DEFAULT >> busspeedlow; ++ AR_DEBUG_PRINTF(ATH_DEBUG_WARN, ++ ("HIF overriding clock to %d \n",busSettings.ClockRate)); ++ } ++ ++ /* Issue config request to override clock rate */ ++ status = SDLIB_IssueConfig(handle, SDCONFIG_FUNC_CHANGE_BUS_MODE, &busSettings, ++ sizeof(SDCONFIG_BUS_MODE_DATA)); ++ if (!SDIO_SUCCESS(status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ++ ("Unable to configure the host clock\n")); ++ return FALSE; ++ } else { ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ++ ("Configured clock: %d, Maximum clock: %d\n", ++ busSettings.ActualClockRate, ++ SDDEVICE_GET_MAX_CLOCK(handle))); ++ } ++ ++ /* ++ * Check if the target supports block mode. This result of this check ++ * can be used to implement the HIFReadWrite API. ++ */ ++ if (SDDEVICE_GET_SDIO_FUNC_MAXBLKSIZE(handle)) { ++ /* Limit block size to operational block limit or card function ++ capability */ ++ maxBlockSize = min(SDDEVICE_GET_OPER_BLOCK_LEN(handle), ++ SDDEVICE_GET_SDIO_FUNC_MAXBLKSIZE(handle)); ++ ++ /* check if the card support multi-block transfers */ ++ if (!(SDDEVICE_GET_SDIOCARD_CAPS(handle) & SDIO_CAPS_MULTI_BLOCK)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("Byte basis only\n")); ++ ++ /* Limit block size to max byte basis */ ++ maxBlockSize = min(maxBlockSize, ++ (A_UINT16)SDIO_MAX_LENGTH_BYTE_BASIS); ++ maxBlocks = 1; ++ } else { ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("Multi-block capable\n")); ++ maxBlocks = SDDEVICE_GET_OPER_BLOCKS(handle); ++ status = SDLIB_SetFunctionBlockSize(handle, HIF_MBOX_BLOCK_SIZE); ++ if (!SDIO_SUCCESS(status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ++ ("Failed to set block size. Err:%d\n", status)); ++ return FALSE; ++ } ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ++ ("Bytes Per Block: %d bytes, Block Count:%d \n", ++ maxBlockSize, maxBlocks)); ++ } else { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ++ ("Function does not support Block Mode!\n")); ++ return FALSE; ++ } ++ ++ /* Allocate the slot current */ ++ status = SDLIB_GetDefaultOpCurrent(handle, &slotCurrent.SlotCurrent); ++ if (SDIO_SUCCESS(status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("Allocating Slot current: %d mA\n", ++ slotCurrent.SlotCurrent)); ++ status = SDLIB_IssueConfig(handle, SDCONFIG_FUNC_ALLOC_SLOT_CURRENT, ++ &slotCurrent, sizeof(slotCurrent)); ++ if (!SDIO_SUCCESS(status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ++ ("Failed to allocate slot current %d\n", status)); ++ return FALSE; ++ } ++ } ++ ++ /* Enable the dragon function */ ++ count = 0; ++ enabled = FALSE; ++ fData.TimeOut = 1; ++ fData.EnableFlags = SDCONFIG_ENABLE_FUNC; ++ while ((count++ < SDWLAN_ENABLE_DISABLE_TIMEOUT) && !enabled) ++ { ++ /* Enable dragon */ ++ status = SDLIB_IssueConfig(handle, SDCONFIG_FUNC_ENABLE_DISABLE, ++ &fData, sizeof(fData)); ++ if (!SDIO_SUCCESS(status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ++ ("Attempting to enable the card again\n")); ++ continue; ++ } ++ ++ /* Mark the status as enabled */ ++ enabled = TRUE; ++ } ++ ++ /* Check if we were succesful in enabling the target */ ++ if (!enabled) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ++ ("Failed to communicate with the target\n")); ++ return FALSE; ++ } ++ ++ /* Allocate the bus requests to be used later */ ++ A_MEMZERO(busRequest, sizeof(busRequest)); ++ for (count = 0; count < BUS_REQUEST_MAX_NUM; count ++) { ++ if ((busRequest[count].request = SDDeviceAllocRequest(handle)) == NULL){ ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ("Unable to allocate memory\n")); ++ /* TODO: Free the memory that has already been allocated */ ++ return FALSE; ++ } ++ hifFreeBusRequest(&busRequest[count]); ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ++ ("0x%08x = busRequest[%d].request = 0x%08x\n", ++ (unsigned int) &busRequest[count], count, ++ (unsigned int) busRequest[count].request)); ++ } ++ ++ /* Schedule a worker to handle device inserted, this is a temporary workaround ++ * to fix a deadlock if the device fails to intialize in the insertion handler ++ * The failure causes the instance to shutdown the HIF layer and unregister the ++ * function driver within the busdriver probe context which can deadlock ++ * ++ * NOTE: we cannot use the default work queue because that would block ++ * SD bus request processing for all synchronous I/O. We must use a kernel ++ * thread that is creating using the helper library. ++ * */ ++ ++ if (SDIO_SUCCESS(SDLIB_OSCreateHelper(&device->insert_helper, ++ insert_helper_func, ++ device))) { ++ device->helper_started = TRUE; ++ } ++ ++ return TRUE; ++} ++ ++static THREAD_RETURN insert_helper_func(POSKERNEL_HELPER pHelper) ++{ ++ ++ /* ++ * Adding a wait of around a second before we issue the very first ++ * command to dragon. During the process of loading/unloading the ++ * driver repeatedly it was observed that we get a data timeout ++ * while accessing function 1 registers in the chip. The theory at ++ * this point is that some initialization delay in dragon is ++ * causing the SDIO state in dragon core to be not ready even after ++ * the ready bit indicates that function 1 is ready. Accomodating ++ * for this behavior by adding some delay in the driver before it ++ * issues the first command after switching on dragon. Need to ++ * investigate this a bit more - TODO ++ */ ++ ++ A_MDELAY(1000); ++ /* Inform HTC */ ++ if ((htcCallbacks.deviceInsertedHandler(SD_GET_OS_HELPER_CONTEXT(pHelper))) != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("Device rejected\n")); ++ } ++ ++ return 0; ++} ++ ++void ++HIFAckInterrupt(HIF_DEVICE *device) ++{ ++ SDIO_STATUS status; ++ DBG_ASSERT(device != NULL); ++ DBG_ASSERT(device->handle != NULL); ++ ++ /* Acknowledge our function IRQ */ ++ status = SDLIB_IssueConfig(device->handle, SDCONFIG_FUNC_ACK_IRQ, ++ NULL, 0); ++ DBG_ASSERT(SDIO_SUCCESS(status)); ++} ++ ++void ++HIFUnMaskInterrupt(HIF_DEVICE *device) ++{ ++ SDIO_STATUS status; ++ ++ DBG_ASSERT(device != NULL); ++ DBG_ASSERT(device->handle != NULL); ++ ++ /* Register the IRQ Handler */ ++ SDDEVICE_SET_IRQ_HANDLER(device->handle, hifIRQHandler, device); ++ ++ /* Unmask our function IRQ */ ++ status = SDLIB_IssueConfig(device->handle, SDCONFIG_FUNC_UNMASK_IRQ, ++ NULL, 0); ++ DBG_ASSERT(SDIO_SUCCESS(status)); ++} ++ ++void HIFMaskInterrupt(HIF_DEVICE *device) ++{ ++ SDIO_STATUS status; ++ DBG_ASSERT(device != NULL); ++ DBG_ASSERT(device->handle != NULL); ++ ++ /* Mask our function IRQ */ ++ status = SDLIB_IssueConfig(device->handle, SDCONFIG_FUNC_MASK_IRQ, ++ NULL, 0); ++ DBG_ASSERT(SDIO_SUCCESS(status)); ++ ++ /* Unregister the IRQ Handler */ ++ SDDEVICE_SET_IRQ_HANDLER(device->handle, NULL, NULL); ++} ++ ++static BUS_REQUEST *hifAllocateBusRequest(void) ++{ ++ BUS_REQUEST *busrequest; ++ ++ /* Acquire lock */ ++ CriticalSectionAcquire(&lock); ++ ++ /* Remove first in list */ ++ if((busrequest = s_busRequestFreeQueue) != NULL) ++ { ++ s_busRequestFreeQueue = busrequest->next; ++ } ++ ++ /* Release lock */ ++ CriticalSectionRelease(&lock); ++ ++ return busrequest; ++} ++ ++static void ++hifFreeBusRequest(BUS_REQUEST *busrequest) ++{ ++ DBG_ASSERT(busrequest != NULL); ++ ++ /* Acquire lock */ ++ CriticalSectionAcquire(&lock); ++ ++ /* Insert first in list */ ++ busrequest->next = s_busRequestFreeQueue; ++ s_busRequestFreeQueue = busrequest; ++ ++ /* Release lock */ ++ CriticalSectionRelease(&lock); ++} ++ ++void ++hifDeviceRemoved(SDFUNCTION *function, SDDEVICE *handle) ++{ ++ A_STATUS status; ++ HIF_DEVICE *device; ++ DBG_ASSERT(function != NULL); ++ DBG_ASSERT(handle != NULL); ++ ++ device = getHifDevice(handle); ++ status = htcCallbacks.deviceRemovedHandler(device->htc_handle, A_OK); ++ ++ /* cleanup the helper thread */ ++ if (device->helper_started) { ++ SDLIB_OSDeleteHelper(&device->insert_helper); ++ device->helper_started = FALSE; ++ } ++ ++ delHifDevice(handle); ++ DBG_ASSERT(status == A_OK); ++} ++ ++HIF_DEVICE * ++addHifDevice(SDDEVICE *handle) ++{ ++ DBG_ASSERT(handle != NULL); ++ hifDevice[0].handle = handle; ++ return &hifDevice[0]; ++} ++ ++HIF_DEVICE * ++getHifDevice(SDDEVICE *handle) ++{ ++ DBG_ASSERT(handle != NULL); ++ return &hifDevice[0]; ++} ++ ++void ++delHifDevice(SDDEVICE *handle) ++{ ++ DBG_ASSERT(handle != NULL); ++ hifDevice[0].handle = NULL; ++} ++ ++struct device* ++HIFGetOSDevice(HIF_DEVICE *device) ++{ ++ return &device->handle->Device.dev; ++} ++ ++static void ResetAllCards(void) ++{ ++ UINT8 data; ++ SDIO_STATUS status; ++ int i; ++ ++ data = SDIO_IO_RESET; ++ ++ /* set the I/O CARD reset bit: ++ * NOTE: we are exploiting a "feature" of the SDIO core that resets the core when you ++ * set the RES bit in the SDIO_IO_ABORT register. This bit however "normally" resets the ++ * I/O functions leaving the SDIO core in the same state (as per SDIO spec). ++ * In this design, this reset can be used to reset the SDIO core itself */ ++ for (i = 0; i < HIF_MAX_DEVICES; i++) { ++ if (hifDevice[i].handle != NULL) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ++ ("Issuing I/O Card reset for instance: %d \n",i)); ++ /* set the I/O Card reset bit */ ++ status = SDLIB_IssueCMD52(hifDevice[i].handle, ++ 0, /* function 0 space */ ++ SDIO_IO_ABORT_REG, ++ &data, ++ 1, /* 1 byte */ ++ TRUE); /* write */ ++ } ++ } ++ ++} ++ ++void HIFSetHandle(void *hif_handle, void *handle) ++{ ++ HIF_DEVICE *device = (HIF_DEVICE *) hif_handle; ++ ++ device->htc_handle = handle; ++ ++ return; ++} +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/hif/hif_internal.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/hif/hif_internal.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,102 @@ ++/* ++ * @file: hif_internal.h ++ * ++ * @abstract: internal header file for hif layer ++ * ++ * @notice: Copyright (c) 2004-2006 Atheros Communications Inc. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include "a_config.h" ++#include "athdefs.h" ++#include "a_types.h" ++#include "a_osapi.h" ++#include "hif.h" ++ ++#define MANUFACTURER_ID_AR6001_BASE 0x100 ++#define MANUFACTURER_ID_AR6002_BASE 0x200 ++#define FUNCTION_CLASS 0x0 ++#define MANUFACTURER_CODE 0x271 ++ ++#define BUS_REQUEST_MAX_NUM 64 ++ ++#define SDIO_CLOCK_FREQUENCY_DEFAULT 25000000 ++#define SDWLAN_ENABLE_DISABLE_TIMEOUT 20 ++#define FLAGS_CARD_ENAB 0x02 ++#define FLAGS_CARD_IRQ_UNMSK 0x04 ++ ++#define HIF_MBOX_BLOCK_SIZE 128 ++#define HIF_MBOX_BASE_ADDR 0x800 ++#define HIF_MBOX_WIDTH 0x800 ++#define HIF_MBOX0_BLOCK_SIZE 1 ++#define HIF_MBOX1_BLOCK_SIZE HIF_MBOX_BLOCK_SIZE ++#define HIF_MBOX2_BLOCK_SIZE HIF_MBOX_BLOCK_SIZE ++#define HIF_MBOX3_BLOCK_SIZE HIF_MBOX_BLOCK_SIZE ++ ++#define HIF_MBOX_START_ADDR(mbox) \ ++ HIF_MBOX_BASE_ADDR + mbox * HIF_MBOX_WIDTH ++ ++#define HIF_MBOX_END_ADDR(mbox) \ ++ HIF_MBOX_START_ADDR(mbox) + HIF_MBOX_WIDTH - 1 ++ ++struct hif_device { ++ SDDEVICE *handle; ++ void *htc_handle; ++ OSKERNEL_HELPER insert_helper; ++ BOOL helper_started; ++}; ++ ++typedef struct target_function_context { ++ SDFUNCTION function; /* function description of the bus driver */ ++ OS_SEMAPHORE instanceSem; /* instance lock. Unused */ ++ SDLIST instanceList; /* list of instances. Unused */ ++} TARGET_FUNCTION_CONTEXT; ++ ++typedef struct bus_request { ++ struct bus_request *next; ++ SDREQUEST *request; ++ void *context; ++} BUS_REQUEST; ++ ++BOOL ++hifDeviceInserted(SDFUNCTION *function, SDDEVICE *device); ++ ++void ++hifDeviceRemoved(SDFUNCTION *function, SDDEVICE *device); ++ ++SDREQUEST * ++hifAllocateDeviceRequest(SDDEVICE *device); ++ ++void ++hifFreeDeviceRequest(SDREQUEST *request); ++ ++void ++hifRWCompletionHandler(SDREQUEST *request); ++ ++void ++hifIRQHandler(void *context); ++ ++HIF_DEVICE * ++addHifDevice(SDDEVICE *handle); ++ ++HIF_DEVICE * ++getHifDevice(SDDEVICE *handle); ++ ++void ++delHifDevice(SDDEVICE *handle); +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/ar6k.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/ar6k.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,991 @@ ++/* ++ * AR6K device layer that handles register level I/O ++ * ++ * Copyright (c) 2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++#include "a_config.h" ++#include "athdefs.h" ++#include "a_types.h" ++#include "AR6Khwreg.h" ++#include "a_osapi.h" ++#include "a_debug.h" ++#include "hif.h" ++#include "htc_packet.h" ++#include "ar6k.h" ++ ++#define MAILBOX_FOR_BLOCK_SIZE 1 ++ ++extern A_UINT32 resetok; ++ ++static A_STATUS DevEnableInterrupts(AR6K_DEVICE *pDev); ++static A_STATUS DevDisableInterrupts(AR6K_DEVICE *pDev); ++ ++#define LOCK_AR6K(p) A_MUTEX_LOCK(&(p)->Lock); ++#define UNLOCK_AR6K(p) A_MUTEX_UNLOCK(&(p)->Lock); ++ ++void AR6KFreeIOPacket(AR6K_DEVICE *pDev, HTC_PACKET *pPacket) ++{ ++ LOCK_AR6K(pDev); ++ HTC_PACKET_ENQUEUE(&pDev->RegisterIOList,pPacket); ++ UNLOCK_AR6K(pDev); ++} ++ ++HTC_PACKET *AR6KAllocIOPacket(AR6K_DEVICE *pDev) ++{ ++ HTC_PACKET *pPacket; ++ ++ LOCK_AR6K(pDev); ++ pPacket = HTC_PACKET_DEQUEUE(&pDev->RegisterIOList); ++ UNLOCK_AR6K(pDev); ++ ++ return pPacket; ++} ++ ++A_STATUS DevSetup(AR6K_DEVICE *pDev) ++{ ++ A_UINT32 mailboxaddrs[AR6K_MAILBOXES]; ++ A_UINT32 blocksizes[AR6K_MAILBOXES]; ++ A_STATUS status = A_OK; ++ int i; ++ ++ AR_DEBUG_ASSERT(AR6K_IRQ_PROC_REGS_SIZE == 16); ++ AR_DEBUG_ASSERT(AR6K_IRQ_ENABLE_REGS_SIZE == 4); ++ ++ do { ++ /* give a handle to HIF for this target */ ++ HIFSetHandle(pDev->HIFDevice, (void *)pDev); ++ /* initialize our free list of IO packets */ ++ INIT_HTC_PACKET_QUEUE(&pDev->RegisterIOList); ++ A_MUTEX_INIT(&pDev->Lock); ++ ++ /* get the addresses for all 4 mailboxes */ ++ status = HIFConfigureDevice(pDev->HIFDevice, HIF_DEVICE_GET_MBOX_ADDR, ++ mailboxaddrs, sizeof(mailboxaddrs)); ++ ++ if (status != A_OK) { ++ AR_DEBUG_ASSERT(FALSE); ++ break; ++ } ++ ++ /* carve up register I/O packets (these are for ASYNC register I/O ) */ ++ for (i = 0; i < AR6K_MAX_REG_IO_BUFFERS; i++) { ++ HTC_PACKET *pIOPacket; ++ pIOPacket = &pDev->RegIOBuffers[i].HtcPacket; ++ SET_HTC_PACKET_INFO_RX_REFILL(pIOPacket, ++ pDev, ++ pDev->RegIOBuffers[i].Buffer, ++ AR6K_REG_IO_BUFFER_SIZE, ++ 0); /* don't care */ ++ AR6KFreeIOPacket(pDev,pIOPacket); ++ } ++ ++ /* get the address of the mailbox we are using */ ++ pDev->MailboxAddress = mailboxaddrs[HTC_MAILBOX]; ++ ++ /* get the block sizes */ ++ status = HIFConfigureDevice(pDev->HIFDevice, HIF_DEVICE_GET_MBOX_BLOCK_SIZE, ++ blocksizes, sizeof(blocksizes)); ++ ++ if (status != A_OK) { ++ AR_DEBUG_ASSERT(FALSE); ++ break; ++ } ++ ++ /* note: we actually get the block size of a mailbox other than 0, for SDIO the block ++ * size on mailbox 0 is artificially set to 1. So we use the block size that is set ++ * for the other 3 mailboxes */ ++ pDev->BlockSize = blocksizes[MAILBOX_FOR_BLOCK_SIZE]; ++ /* must be a power of 2 */ ++ AR_DEBUG_ASSERT((pDev->BlockSize & (pDev->BlockSize - 1)) == 0); ++ ++ /* assemble mask, used for padding to a block */ ++ pDev->BlockMask = pDev->BlockSize - 1; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("BlockSize: %d, MailboxAddress:0x%X \n", ++ pDev->BlockSize, pDev->MailboxAddress)); ++ ++ pDev->GetPendingEventsFunc = NULL; ++ /* see if the HIF layer implements the get pending events function */ ++ HIFConfigureDevice(pDev->HIFDevice, ++ HIF_DEVICE_GET_PENDING_EVENTS_FUNC, ++ &pDev->GetPendingEventsFunc, ++ sizeof(pDev->GetPendingEventsFunc)); ++ ++ /* assume we can process HIF interrupt events asynchronously */ ++ pDev->HifIRQProcessingMode = HIF_DEVICE_IRQ_ASYNC_SYNC; ++ ++ /* see if the HIF layer overrides this assumption */ ++ HIFConfigureDevice(pDev->HIFDevice, ++ HIF_DEVICE_GET_IRQ_PROC_MODE, ++ &pDev->HifIRQProcessingMode, ++ sizeof(pDev->HifIRQProcessingMode)); ++ ++ switch (pDev->HifIRQProcessingMode) { ++ case HIF_DEVICE_IRQ_SYNC_ONLY: ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("HIF Interrupt processing is SYNC ONLY\n")); ++ break; ++ case HIF_DEVICE_IRQ_ASYNC_SYNC: ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("HIF Interrupt processing is ASYNC and SYNC\n")); ++ break; ++ default: ++ AR_DEBUG_ASSERT(FALSE); ++ } ++ ++ pDev->HifMaskUmaskRecvEvent = NULL; ++ ++ /* see if the HIF layer implements the mask/unmask recv events function */ ++ HIFConfigureDevice(pDev->HIFDevice, ++ HIF_DEVICE_GET_RECV_EVENT_MASK_UNMASK_FUNC, ++ &pDev->HifMaskUmaskRecvEvent, ++ sizeof(pDev->HifMaskUmaskRecvEvent)); ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("HIF special overrides : 0x%X , 0x%X\n", ++ (A_UINT32)pDev->GetPendingEventsFunc, (A_UINT32)pDev->HifMaskUmaskRecvEvent)); ++ ++ status = DevDisableInterrupts(pDev); ++ ++ } while (FALSE); ++ ++ if (A_FAILED(status)) { ++ /* make sure handle is cleared */ ++ HIFSetHandle(pDev->HIFDevice, NULL); ++ } ++ ++ return status; ++ ++} ++ ++static A_STATUS DevEnableInterrupts(AR6K_DEVICE *pDev) ++{ ++ A_STATUS status; ++ AR6K_IRQ_ENABLE_REGISTERS regs; ++ ++ LOCK_AR6K(pDev); ++ ++ /* Enable all the interrupts except for the dragon interrupt */ ++ pDev->IrqEnableRegisters.int_status_enable = INT_STATUS_ENABLE_ERROR_SET(0x01) | ++ INT_STATUS_ENABLE_CPU_SET(0x01) | ++ INT_STATUS_ENABLE_COUNTER_SET(0x01); ++ ++ if (NULL == pDev->GetPendingEventsFunc) { ++ pDev->IrqEnableRegisters.int_status_enable |= INT_STATUS_ENABLE_MBOX_DATA_SET(0x01); ++ } else { ++ /* The HIF layer provided us with a pending events function which means that ++ * the detection of pending mbox messages is handled in the HIF layer. ++ * This is the case for the SPI2 interface. ++ * In the normal case we enable MBOX interrupts, for the case ++ * with HIFs that offer this mechanism, we keep these interrupts ++ * masked */ ++ pDev->IrqEnableRegisters.int_status_enable &= ~INT_STATUS_ENABLE_MBOX_DATA_SET(0x01); ++ } ++ ++ ++ /* Set up the CPU Interrupt Status Register */ ++ pDev->IrqEnableRegisters.cpu_int_status_enable = CPU_INT_STATUS_ENABLE_BIT_SET(0x00); ++ ++ /* Set up the Error Interrupt Status Register */ ++ pDev->IrqEnableRegisters.error_status_enable = ++ ERROR_STATUS_ENABLE_RX_UNDERFLOW_SET(0x01) | ++ ERROR_STATUS_ENABLE_TX_OVERFLOW_SET(0x01); ++ ++ /* Set up the Counter Interrupt Status Register (only for debug interrupt to catch fatal errors) */ ++ pDev->IrqEnableRegisters.counter_int_status_enable = ++ COUNTER_INT_STATUS_ENABLE_BIT_SET(AR6K_TARGET_DEBUG_INTR_MASK); ++ ++ /* copy into our temp area */ ++ A_MEMCPY(®s,&pDev->IrqEnableRegisters,AR6K_IRQ_ENABLE_REGS_SIZE); ++ ++ UNLOCK_AR6K(pDev); ++ ++ /* always synchronous */ ++ status = HIFReadWrite(pDev->HIFDevice, ++ INT_STATUS_ENABLE_ADDRESS, ++ ®s.int_status_enable, ++ AR6K_IRQ_ENABLE_REGS_SIZE, ++ HIF_WR_SYNC_BYTE_INC, ++ NULL); ++ ++ if (status != A_OK) { ++ /* Can't write it for some reason */ ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ ("Failed to update interrupt control registers err: %d\n", status)); ++ ++ } ++ ++ return status; ++} ++ ++static A_STATUS DevDisableInterrupts(AR6K_DEVICE *pDev) ++{ ++ AR6K_IRQ_ENABLE_REGISTERS regs; ++ ++ LOCK_AR6K(pDev); ++ /* Disable all interrupts */ ++ pDev->IrqEnableRegisters.int_status_enable = 0; ++ pDev->IrqEnableRegisters.cpu_int_status_enable = 0; ++ pDev->IrqEnableRegisters.error_status_enable = 0; ++ pDev->IrqEnableRegisters.counter_int_status_enable = 0; ++ /* copy into our temp area */ ++ A_MEMCPY(®s,&pDev->IrqEnableRegisters,AR6K_IRQ_ENABLE_REGS_SIZE); ++ ++ UNLOCK_AR6K(pDev); ++ ++ /* always synchronous */ ++ return HIFReadWrite(pDev->HIFDevice, ++ INT_STATUS_ENABLE_ADDRESS, ++ ®s.int_status_enable, ++ AR6K_IRQ_ENABLE_REGS_SIZE, ++ HIF_WR_SYNC_BYTE_INC, ++ NULL); ++} ++ ++/* enable device interrupts */ ++A_STATUS DevUnmaskInterrupts(AR6K_DEVICE *pDev) ++{ ++ /* Unmask the host controller interrupts */ ++ HIFUnMaskInterrupt(pDev->HIFDevice); ++ ++ return DevEnableInterrupts(pDev); ++} ++ ++/* disable all device interrupts */ ++A_STATUS DevMaskInterrupts(AR6K_DEVICE *pDev) ++{ ++ A_STATUS status; ++ ++ status = DevDisableInterrupts(pDev); ++ ++ if (A_SUCCESS(status)) { ++ /* Disable the interrupt at the HIF layer */ ++ HIFMaskInterrupt(pDev->HIFDevice); ++ } ++ ++ return status; ++} ++ ++/* callback when our fetch to enable/disable completes */ ++static void DevDoEnableDisableRecvAsyncHandler(void *Context, HTC_PACKET *pPacket) ++{ ++ AR6K_DEVICE *pDev = (AR6K_DEVICE *)Context; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("+DevDoEnableDisableRecvAsyncHandler: (dev: 0x%X)\n", (A_UINT32)pDev)); ++ ++ if (A_FAILED(pPacket->Status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ (" Failed to disable receiver, status:%d \n", pPacket->Status)); ++ } ++ /* free this IO packet */ ++ AR6KFreeIOPacket(pDev,pPacket); ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("-DevDoEnableDisableRecvAsyncHandler \n")); ++} ++ ++/* disable packet reception (used in case the host runs out of buffers) ++ * this is the "override" method when the HIF reports another methods to ++ * disable recv events */ ++static A_STATUS DevDoEnableDisableRecvOverride(AR6K_DEVICE *pDev, A_BOOL EnableRecv, A_BOOL AsyncMode) ++{ ++ A_STATUS status = A_OK; ++ HTC_PACKET *pIOPacket = NULL; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("DevDoEnableDisableRecvOverride: Enable:%d Mode:%d\n", ++ EnableRecv,AsyncMode)); ++ ++ do { ++ ++ if (AsyncMode) { ++ ++ pIOPacket = AR6KAllocIOPacket(pDev); ++ ++ if (NULL == pIOPacket) { ++ status = A_NO_MEMORY; ++ AR_DEBUG_ASSERT(FALSE); ++ break; ++ } ++ ++ /* stick in our completion routine when the I/O operation completes */ ++ pIOPacket->Completion = DevDoEnableDisableRecvAsyncHandler; ++ pIOPacket->pContext = pDev; ++ ++ /* call the HIF layer override and do this asynchronously */ ++ status = pDev->HifMaskUmaskRecvEvent(pDev->HIFDevice, ++ EnableRecv ? HIF_UNMASK_RECV : HIF_MASK_RECV, ++ pIOPacket); ++ break; ++ } ++ ++ /* if we get here we are doing it synchronously */ ++ status = pDev->HifMaskUmaskRecvEvent(pDev->HIFDevice, ++ EnableRecv ? HIF_UNMASK_RECV : HIF_MASK_RECV, ++ NULL); ++ ++ } while (FALSE); ++ ++ if (A_FAILED(status) && (pIOPacket != NULL)) { ++ AR6KFreeIOPacket(pDev,pIOPacket); ++ } ++ ++ return status; ++} ++ ++/* disable packet reception (used in case the host runs out of buffers) ++ * this is the "normal" method using the interrupt enable registers through ++ * the host I/F */ ++static A_STATUS DevDoEnableDisableRecvNormal(AR6K_DEVICE *pDev, A_BOOL EnableRecv, A_BOOL AsyncMode) ++{ ++ A_STATUS status = A_OK; ++ HTC_PACKET *pIOPacket = NULL; ++ AR6K_IRQ_ENABLE_REGISTERS regs; ++ ++ /* take the lock to protect interrupt enable shadows */ ++ LOCK_AR6K(pDev); ++ ++ if (EnableRecv) { ++ pDev->IrqEnableRegisters.int_status_enable |= INT_STATUS_ENABLE_MBOX_DATA_SET(0x01); ++ } else { ++ pDev->IrqEnableRegisters.int_status_enable &= ~INT_STATUS_ENABLE_MBOX_DATA_SET(0x01); ++ } ++ ++ /* copy into our temp area */ ++ A_MEMCPY(®s,&pDev->IrqEnableRegisters,AR6K_IRQ_ENABLE_REGS_SIZE); ++ UNLOCK_AR6K(pDev); ++ ++ do { ++ ++ if (AsyncMode) { ++ ++ pIOPacket = AR6KAllocIOPacket(pDev); ++ ++ if (NULL == pIOPacket) { ++ status = A_NO_MEMORY; ++ AR_DEBUG_ASSERT(FALSE); ++ break; ++ } ++ ++ /* copy values to write to our async I/O buffer */ ++ A_MEMCPY(pIOPacket->pBuffer,®s,AR6K_IRQ_ENABLE_REGS_SIZE); ++ ++ /* stick in our completion routine when the I/O operation completes */ ++ pIOPacket->Completion = DevDoEnableDisableRecvAsyncHandler; ++ pIOPacket->pContext = pDev; ++ ++ /* write it out asynchronously */ ++ HIFReadWrite(pDev->HIFDevice, ++ INT_STATUS_ENABLE_ADDRESS, ++ pIOPacket->pBuffer, ++ AR6K_IRQ_ENABLE_REGS_SIZE, ++ HIF_WR_ASYNC_BYTE_INC, ++ pIOPacket); ++ break; ++ } ++ ++ /* if we get here we are doing it synchronously */ ++ ++ status = HIFReadWrite(pDev->HIFDevice, ++ INT_STATUS_ENABLE_ADDRESS, ++ ®s.int_status_enable, ++ AR6K_IRQ_ENABLE_REGS_SIZE, ++ HIF_WR_SYNC_BYTE_INC, ++ NULL); ++ ++ } while (FALSE); ++ ++ if (A_FAILED(status) && (pIOPacket != NULL)) { ++ AR6KFreeIOPacket(pDev,pIOPacket); ++ } ++ ++ return status; ++} ++ ++ ++A_STATUS DevStopRecv(AR6K_DEVICE *pDev, A_BOOL AsyncMode) ++{ ++ if (NULL == pDev->HifMaskUmaskRecvEvent) { ++ return DevDoEnableDisableRecvNormal(pDev,FALSE,AsyncMode); ++ } else { ++ return DevDoEnableDisableRecvOverride(pDev,FALSE,AsyncMode); ++ } ++} ++ ++A_STATUS DevEnableRecv(AR6K_DEVICE *pDev, A_BOOL AsyncMode) ++{ ++ if (NULL == pDev->HifMaskUmaskRecvEvent) { ++ return DevDoEnableDisableRecvNormal(pDev,TRUE,AsyncMode); ++ } else { ++ return DevDoEnableDisableRecvOverride(pDev,TRUE,AsyncMode); ++ } ++} ++ ++void DevDumpRegisters(AR6K_IRQ_PROC_REGISTERS *pIrqProcRegs, ++ AR6K_IRQ_ENABLE_REGISTERS *pIrqEnableRegs) ++{ ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_DUMP, ("\n<------- Register Table -------->\n")); ++ ++ if (pIrqProcRegs != NULL) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_DUMP, ++ ("Int Status: 0x%x\n",pIrqProcRegs->host_int_status)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_DUMP, ++ ("CPU Int Status: 0x%x\n",pIrqProcRegs->cpu_int_status)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_DUMP, ++ ("Error Int Status: 0x%x\n",pIrqProcRegs->error_int_status)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_DUMP, ++ ("Counter Int Status: 0x%x\n",pIrqProcRegs->counter_int_status)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_DUMP, ++ ("Mbox Frame: 0x%x\n",pIrqProcRegs->mbox_frame)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_DUMP, ++ ("Rx Lookahead Valid: 0x%x\n",pIrqProcRegs->rx_lookahead_valid)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_DUMP, ++ ("Rx Lookahead 0: 0x%x\n",pIrqProcRegs->rx_lookahead[0])); ++ AR_DEBUG_PRINTF(ATH_DEBUG_DUMP, ++ ("Rx Lookahead 1: 0x%x\n",pIrqProcRegs->rx_lookahead[1])); ++ } ++ ++ if (pIrqEnableRegs != NULL) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_DUMP, ++ ("Int Status Enable: 0x%x\n",pIrqEnableRegs->int_status_enable)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_DUMP, ++ ("Counter Int Status Enable: 0x%x\n",pIrqEnableRegs->counter_int_status_enable)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_DUMP, ("<------------------------------->\n")); ++ } ++} ++ ++ ++#ifdef MBOXHW_UNIT_TEST ++ ++ ++/* This is a mailbox hardware unit test that must be called in a schedulable context ++ * This test is very simple, it will send a list of buffers with a counting pattern ++ * and the target will invert the data and send the message back ++ * ++ * the unit test has the following constraints: ++ * ++ * The target has at least 8 buffers of 256 bytes each. The host will send ++ * the following pattern of buffers in rapid succession : ++ * ++ * 1 buffer - 128 bytes ++ * 1 buffer - 256 bytes ++ * 1 buffer - 512 bytes ++ * 1 buffer - 1024 bytes ++ * ++ * The host will send the buffers to one mailbox and wait for buffers to be reflected ++ * back from the same mailbox. The target sends the buffers FIFO order. ++ * Once the final buffer has been received for a mailbox, the next mailbox is tested. ++ * ++ * ++ * Note: To simplifythe test , we assume that the chosen buffer sizes ++ * will fall on a nice block pad ++ * ++ * It is expected that higher-order tests will be written to stress the mailboxes using ++ * a message-based protocol (with some performance timming) that can create more ++ * randomness in the packets sent over mailboxes. ++ * ++ * */ ++ ++#define A_ROUND_UP_PWR2(x, align) (((int) (x) + ((align)-1)) & ~((align)-1)) ++ ++#define BUFFER_BLOCK_PAD 128 ++ ++#if 0 ++#define BUFFER1 128 ++#define BUFFER2 256 ++#define BUFFER3 512 ++#define BUFFER4 1024 ++#endif ++ ++#if 1 ++#define BUFFER1 80 ++#define BUFFER2 200 ++#define BUFFER3 444 ++#define BUFFER4 800 ++#endif ++ ++#define TOTAL_BYTES (A_ROUND_UP_PWR2(BUFFER1,BUFFER_BLOCK_PAD) + \ ++ A_ROUND_UP_PWR2(BUFFER2,BUFFER_BLOCK_PAD) + \ ++ A_ROUND_UP_PWR2(BUFFER3,BUFFER_BLOCK_PAD) + \ ++ A_ROUND_UP_PWR2(BUFFER4,BUFFER_BLOCK_PAD) ) ++ ++#define TEST_BYTES (BUFFER1 + BUFFER2 + BUFFER3 + BUFFER4) ++ ++#define TEST_CREDITS_RECV_TIMEOUT 100 ++ ++static A_UINT8 g_Buffer[TOTAL_BYTES]; ++static A_UINT32 g_MailboxAddrs[AR6K_MAILBOXES]; ++static A_UINT32 g_BlockSizes[AR6K_MAILBOXES]; ++ ++#define BUFFER_PROC_LIST_DEPTH 4 ++ ++typedef struct _BUFFER_PROC_LIST{ ++ A_UINT8 *pBuffer; ++ A_UINT32 length; ++}BUFFER_PROC_LIST; ++ ++ ++#define PUSH_BUFF_PROC_ENTRY(pList,len,pCurrpos) \ ++{ \ ++ (pList)->pBuffer = (pCurrpos); \ ++ (pList)->length = (len); \ ++ (pCurrpos) += (len); \ ++ (pList)++; \ ++} ++ ++/* a simple and crude way to send different "message" sizes */ ++static void AssembleBufferList(BUFFER_PROC_LIST *pList) ++{ ++ A_UINT8 *pBuffer = g_Buffer; ++ ++#if BUFFER_PROC_LIST_DEPTH < 4 ++#error "Buffer processing list depth is not deep enough!!" ++#endif ++ ++ PUSH_BUFF_PROC_ENTRY(pList,BUFFER1,pBuffer); ++ PUSH_BUFF_PROC_ENTRY(pList,BUFFER2,pBuffer); ++ PUSH_BUFF_PROC_ENTRY(pList,BUFFER3,pBuffer); ++ PUSH_BUFF_PROC_ENTRY(pList,BUFFER4,pBuffer); ++ ++} ++ ++#define FILL_ZERO TRUE ++#define FILL_COUNTING FALSE ++static void InitBuffers(A_BOOL Zero) ++{ ++ A_UINT16 *pBuffer16 = (A_UINT16 *)g_Buffer; ++ int i; ++ ++ /* fill buffer with 16 bit counting pattern or zeros */ ++ for (i = 0; i < (TOTAL_BYTES / 2) ; i++) { ++ if (!Zero) { ++ pBuffer16[i] = (A_UINT16)i; ++ } else { ++ pBuffer16[i] = 0; ++ } ++ } ++} ++ ++ ++static A_BOOL CheckOneBuffer(A_UINT16 *pBuffer16, int Length) ++{ ++ int i; ++ A_UINT16 startCount; ++ A_BOOL success = TRUE; ++ ++ /* get the starting count */ ++ startCount = pBuffer16[0]; ++ /* invert it, this is the expected value */ ++ startCount = ~startCount; ++ /* scan the buffer and verify */ ++ for (i = 0; i < (Length / 2) ; i++,startCount++) { ++ /* target will invert all the data */ ++ if ((A_UINT16)pBuffer16[i] != (A_UINT16)~startCount) { ++ success = FALSE; ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Invalid Data Got:0x%X, Expecting:0x%X (offset:%d, total:%d) \n", ++ pBuffer16[i], ((A_UINT16)~startCount), i, Length)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("0x%X 0x%X 0x%X 0x%X \n", ++ pBuffer16[i], pBuffer16[i + 1], pBuffer16[i + 2],pBuffer16[i+3])); ++ break; ++ } ++ } ++ ++ return success; ++} ++ ++static A_BOOL CheckBuffers(void) ++{ ++ int i; ++ A_BOOL success = TRUE; ++ BUFFER_PROC_LIST checkList[BUFFER_PROC_LIST_DEPTH]; ++ ++ /* assemble the list */ ++ AssembleBufferList(checkList); ++ ++ /* scan the buffers and verify */ ++ for (i = 0; i < BUFFER_PROC_LIST_DEPTH ; i++) { ++ success = CheckOneBuffer((A_UINT16 *)checkList[i].pBuffer, checkList[i].length); ++ if (!success) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Buffer : 0x%X, Length:%d failed verify \n", ++ (A_UINT32)checkList[i].pBuffer, checkList[i].length)); ++ break; ++ } ++ } ++ ++ return success; ++} ++ ++ /* find the end marker for the last buffer we will be sending */ ++static A_UINT16 GetEndMarker(void) ++{ ++ A_UINT8 *pBuffer; ++ BUFFER_PROC_LIST checkList[BUFFER_PROC_LIST_DEPTH]; ++ ++ /* fill up buffers with the normal counting pattern */ ++ InitBuffers(FILL_COUNTING); ++ ++ /* assemble the list we will be sending down */ ++ AssembleBufferList(checkList); ++ /* point to the last 2 bytes of the last buffer */ ++ pBuffer = &(checkList[BUFFER_PROC_LIST_DEPTH - 1].pBuffer[(checkList[BUFFER_PROC_LIST_DEPTH - 1].length) - 2]); ++ ++ /* the last count in the last buffer is the marker */ ++ return (A_UINT16)pBuffer[0] | ((A_UINT16)pBuffer[1] << 8); ++} ++ ++#define ATH_PRINT_OUT_ZONE ATH_DEBUG_ERR ++ ++/* send the ordered buffers to the target */ ++static A_STATUS SendBuffers(AR6K_DEVICE *pDev, int mbox) ++{ ++ A_STATUS status = A_OK; ++ A_UINT32 request = HIF_WR_SYNC_BLOCK_INC; ++ BUFFER_PROC_LIST sendList[BUFFER_PROC_LIST_DEPTH]; ++ int i; ++ int totalBytes = 0; ++ int paddedLength; ++ int totalwPadding = 0; ++ ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Sending buffers on mailbox : %d \n",mbox)); ++ ++ /* fill buffer with counting pattern */ ++ InitBuffers(FILL_COUNTING); ++ ++ /* assemble the order in which we send */ ++ AssembleBufferList(sendList); ++ ++ for (i = 0; i < BUFFER_PROC_LIST_DEPTH; i++) { ++ ++ /* we are doing block transfers, so we need to pad everything to a block size */ ++ paddedLength = (sendList[i].length + (g_BlockSizes[mbox] - 1)) & ++ (~(g_BlockSizes[mbox] - 1)); ++ ++ /* send each buffer synchronously */ ++ status = HIFReadWrite(pDev->HIFDevice, ++ g_MailboxAddrs[mbox], ++ sendList[i].pBuffer, ++ paddedLength, ++ request, ++ NULL); ++ if (status != A_OK) { ++ break; ++ } ++ totalBytes += sendList[i].length; ++ totalwPadding += paddedLength; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Sent %d bytes (%d padded bytes) to mailbox : %d \n",totalBytes,totalwPadding,mbox)); ++ ++ return status; ++} ++ ++/* poll the mailbox credit counter until we get a credit or timeout */ ++static A_STATUS GetCredits(AR6K_DEVICE *pDev, int mbox, int *pCredits) ++{ ++ A_STATUS status = A_OK; ++ int timeout = TEST_CREDITS_RECV_TIMEOUT; ++ A_UINT8 credits = 0; ++ A_UINT32 address; ++ ++ while (TRUE) { ++ ++ /* Read the counter register to get credits, this auto-decrements */ ++ address = COUNT_DEC_ADDRESS + (AR6K_MAILBOXES + mbox) * 4; ++ status = HIFReadWrite(pDev->HIFDevice, address, &credits, sizeof(credits), ++ HIF_RD_SYNC_BYTE_FIX, NULL); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ ("Unable to decrement the command credit count register (mbox=%d)\n",mbox)); ++ status = A_ERROR; ++ break; ++ } ++ ++ if (credits) { ++ break; ++ } ++ ++ timeout--; ++ ++ if (timeout <= 0) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ (" Timeout reading credit registers (mbox=%d, address:0x%X) \n",mbox,address)); ++ status = A_ERROR; ++ break; ++ } ++ ++ /* delay a little, target may not be ready */ ++ A_MDELAY(1000); ++ ++ } ++ ++ if (status == A_OK) { ++ *pCredits = credits; ++ } ++ ++ return status; ++} ++ ++ ++/* wait for the buffers to come back */ ++static A_STATUS RecvBuffers(AR6K_DEVICE *pDev, int mbox) ++{ ++ A_STATUS status = A_OK; ++ A_UINT32 request = HIF_RD_SYNC_BLOCK_INC; ++ BUFFER_PROC_LIST recvList[BUFFER_PROC_LIST_DEPTH]; ++ int curBuffer; ++ int credits; ++ int i; ++ int totalBytes = 0; ++ int paddedLength; ++ int totalwPadding = 0; ++ ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Waiting for buffers on mailbox : %d \n",mbox)); ++ ++ /* zero the buffers */ ++ InitBuffers(FILL_ZERO); ++ ++ /* assemble the order in which we should receive */ ++ AssembleBufferList(recvList); ++ ++ curBuffer = 0; ++ ++ while (curBuffer < BUFFER_PROC_LIST_DEPTH) { ++ ++ /* get number of buffers that have been completed, this blocks ++ * until we get at least 1 credit or it times out */ ++ status = GetCredits(pDev, mbox, &credits); ++ ++ if (status != A_OK) { ++ break; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Got %d messages on mailbox : %d \n",credits, mbox)); ++ ++ /* get all the buffers that are sitting on the queue */ ++ for (i = 0; i < credits; i++) { ++ AR_DEBUG_ASSERT(curBuffer < BUFFER_PROC_LIST_DEPTH); ++ /* recv the current buffer synchronously, the buffers should come back in ++ * order... with padding applied by the target */ ++ paddedLength = (recvList[curBuffer].length + (g_BlockSizes[mbox] - 1)) & ++ (~(g_BlockSizes[mbox] - 1)); ++ ++ status = HIFReadWrite(pDev->HIFDevice, ++ g_MailboxAddrs[mbox], ++ recvList[curBuffer].pBuffer, ++ paddedLength, ++ request, ++ NULL); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Failed to read %d bytes on mailbox:%d : address:0x%X \n", ++ recvList[curBuffer].length, mbox, g_MailboxAddrs[mbox])); ++ break; ++ } ++ ++ totalwPadding += paddedLength; ++ totalBytes += recvList[curBuffer].length; ++ curBuffer++; ++ } ++ ++ if (status != A_OK) { ++ break; ++ } ++ /* go back and get some more */ ++ credits = 0; ++ } ++ ++ if (totalBytes != TEST_BYTES) { ++ AR_DEBUG_ASSERT(FALSE); ++ } else { ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Got all buffers on mbox:%d total recv :%d (w/Padding : %d) \n", ++ mbox, totalBytes, totalwPadding)); ++ } ++ ++ return status; ++ ++ ++} ++ ++static A_STATUS DoOneMboxHWTest(AR6K_DEVICE *pDev, int mbox) ++{ ++ A_STATUS status; ++ ++ do { ++ /* send out buffers */ ++ status = SendBuffers(pDev,mbox); ++ ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Sending buffers Failed : %d mbox:%d\n",status,mbox)); ++ break; ++ } ++ ++ /* go get them, this will block */ ++ status = RecvBuffers(pDev, mbox); ++ ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Recv buffers Failed : %d mbox:%d\n",status,mbox)); ++ break; ++ } ++ ++ /* check the returned data patterns */ ++ if (!CheckBuffers()) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Buffer Verify Failed : mbox:%d\n",mbox)); ++ status = A_ERROR; ++ break; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, (" Send/Recv success! mailbox : %d \n",mbox)); ++ ++ } while (FALSE); ++ ++ return status; ++} ++ ++/* here is where the test starts */ ++A_STATUS DoMboxHWTest(AR6K_DEVICE *pDev) ++{ ++ int i; ++ A_STATUS status; ++ int credits = 0; ++ A_UINT8 params[4]; ++ int numBufs; ++ int bufferSize; ++ A_UINT16 temp; ++ ++ ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, (" DoMboxHWTest START - \n")); ++ ++ do { ++ /* get the addresses for all 4 mailboxes */ ++ status = HIFConfigureDevice(pDev->HIFDevice, HIF_DEVICE_GET_MBOX_ADDR, ++ g_MailboxAddrs, sizeof(g_MailboxAddrs)); ++ ++ if (status != A_OK) { ++ AR_DEBUG_ASSERT(FALSE); ++ break; ++ } ++ ++ /* get the block sizes */ ++ status = HIFConfigureDevice(pDev->HIFDevice, HIF_DEVICE_GET_MBOX_BLOCK_SIZE, ++ g_BlockSizes, sizeof(g_BlockSizes)); ++ ++ if (status != A_OK) { ++ AR_DEBUG_ASSERT(FALSE); ++ break; ++ } ++ ++ /* note, the HIF layer usually reports mbox 0 to have a block size of ++ * 1, but our test wants to run in block-mode for all mailboxes, so we treat all mailboxes ++ * the same. */ ++ g_BlockSizes[0] = g_BlockSizes[1]; ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Block Size to use: %d \n",g_BlockSizes[0])); ++ ++ if (g_BlockSizes[1] > BUFFER_BLOCK_PAD) { ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("%d Block size is too large for buffer pad %d\n", ++ g_BlockSizes[1], BUFFER_BLOCK_PAD)); ++ break; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Waiting for target.... \n")); ++ ++ /* the target lets us know it is ready by giving us 1 credit on ++ * mailbox 0 */ ++ status = GetCredits(pDev, 0, &credits); ++ ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Failed to wait for target ready \n")); ++ break; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Target is ready ...\n")); ++ ++ /* read the first 4 scratch registers */ ++ status = HIFReadWrite(pDev->HIFDevice, ++ SCRATCH_ADDRESS, ++ params, ++ 4, ++ HIF_RD_SYNC_BYTE_INC, ++ NULL); ++ ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Failed to wait get parameters \n")); ++ break; ++ } ++ ++ numBufs = params[0]; ++ bufferSize = (int)(((A_UINT16)params[2] << 8) | (A_UINT16)params[1]); ++ ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ++ ("Target parameters: bufs per mailbox:%d, buffer size:%d bytes (total space: %d, minimum required space (w/padding): %d) \n", ++ numBufs, bufferSize, (numBufs * bufferSize), TOTAL_BYTES)); ++ ++ if ((numBufs * bufferSize) < TOTAL_BYTES) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Not Enough buffer space to run test! need:%d, got:%d \n", ++ TOTAL_BYTES, (numBufs*bufferSize))); ++ status = A_ERROR; ++ break; ++ } ++ ++ temp = GetEndMarker(); ++ ++ status = HIFReadWrite(pDev->HIFDevice, ++ SCRATCH_ADDRESS + 4, ++ (A_UINT8 *)&temp, ++ 2, ++ HIF_WR_SYNC_BYTE_INC, ++ NULL); ++ ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Failed to write end marker \n")); ++ break; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("End Marker: 0x%X \n",temp)); ++ ++ temp = (A_UINT16)g_BlockSizes[1]; ++ /* convert to a mask */ ++ temp = temp - 1; ++ status = HIFReadWrite(pDev->HIFDevice, ++ SCRATCH_ADDRESS + 6, ++ (A_UINT8 *)&temp, ++ 2, ++ HIF_WR_SYNC_BYTE_INC, ++ NULL); ++ ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Failed to write block mask \n")); ++ break; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Set Block Mask: 0x%X \n",temp)); ++ ++ /* execute the test on each mailbox */ ++ for (i = 0; i < AR6K_MAILBOXES; i++) { ++ status = DoOneMboxHWTest(pDev, i); ++ if (status != A_OK) { ++ break; ++ } ++ } ++ ++ } while (FALSE); ++ ++ if (status == A_OK) { ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, (" DoMboxHWTest DONE - SUCCESS! - \n")); ++ } else { ++ AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, (" DoMboxHWTest DONE - FAILED! - \n")); ++ } ++ /* don't let HTC_Start continue, the target is actually not running any HTC code */ ++ return A_ERROR; ++} ++#endif ++ ++ ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/ar6k_events.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/ar6k_events.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,638 @@ ++/* ++ * AR6K Driver layer event handling (i.e. interrupts, message polling) ++ * ++ * Copyright (c) 2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++#include "a_config.h" ++#include "athdefs.h" ++#include "a_types.h" ++#include "AR6Khwreg.h" ++#include "a_osapi.h" ++#include "a_debug.h" ++#include "hif.h" ++#include "htc_packet.h" ++#include "ar6k.h" ++ ++extern void AR6KFreeIOPacket(AR6K_DEVICE *pDev, HTC_PACKET *pPacket); ++extern HTC_PACKET *AR6KAllocIOPacket(AR6K_DEVICE *pDev); ++ ++static A_STATUS DevServiceDebugInterrupt(AR6K_DEVICE *pDev); ++ ++#define DELAY_PER_INTERVAL_MS 10 /* 10 MS delay per polling interval */ ++ ++/* completion routine for ALL HIF layer async I/O */ ++A_STATUS DevRWCompletionHandler(void *context, A_STATUS status) ++{ ++ HTC_PACKET *pPacket = (HTC_PACKET *)context; ++ ++ COMPLETE_HTC_PACKET(pPacket,status); ++ ++ return A_OK; ++} ++ ++/* mailbox recv message polling */ ++A_STATUS DevPollMboxMsgRecv(AR6K_DEVICE *pDev, ++ A_UINT32 *pLookAhead, ++ int TimeoutMS) ++{ ++ A_STATUS status = A_OK; ++ int timeout = TimeoutMS/DELAY_PER_INTERVAL_MS; ++ ++ AR_DEBUG_ASSERT(timeout > 0); ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("+DevPollMboxMsgRecv \n")); ++ ++ while (TRUE) { ++ ++ if (pDev->GetPendingEventsFunc != NULL) ++ { ++ ++ HIF_PENDING_EVENTS_INFO events; ++ ++ /* the HIF layer uses a special mechanism to get events, do this ++ * synchronously */ ++ status = pDev->GetPendingEventsFunc(pDev->HIFDevice, ++ &events, ++ NULL); ++ if (A_FAILED(status)) ++ { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Failed to get pending events \n")); ++ break; ++ } ++ ++ if (events.Events & HIF_RECV_MSG_AVAIL) ++ { ++ /* there is a message available, the lookahead should be valid now */ ++ *pLookAhead = events.LookAhead; ++ ++ break; ++ } ++ } ++ else ++ { ++ ++ /* this is the standard HIF way.... */ ++ /* load the register table */ ++ status = HIFReadWrite(pDev->HIFDevice, ++ HOST_INT_STATUS_ADDRESS, ++ (A_UINT8 *)&pDev->IrqProcRegisters, ++ AR6K_IRQ_PROC_REGS_SIZE, ++ HIF_RD_SYNC_BYTE_INC, ++ NULL); ++ ++ if (A_FAILED(status)) ++ { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Failed to read register table \n")); ++ break; ++ } ++ ++ /* check for MBOX data and valid lookahead */ ++ if (pDev->IrqProcRegisters.host_int_status & (1 << HTC_MAILBOX)) ++ { ++ if (pDev->IrqProcRegisters.rx_lookahead_valid & (1 << HTC_MAILBOX)) ++ { ++ /* mailbox has a message and the look ahead is valid */ ++ *pLookAhead = pDev->IrqProcRegisters.rx_lookahead[HTC_MAILBOX]; ++ break; ++ } ++ } ++ ++ } ++ ++ timeout--; ++ ++ if (timeout <= 0) ++ { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, (" Timeout waiting for recv message \n")); ++ status = A_ERROR; ++ ++ /* check if the target asserted */ ++ if ( pDev->IrqProcRegisters.counter_int_status & AR6K_TARGET_DEBUG_INTR_MASK) { ++ /* target signaled an assert, process this pending interrupt ++ * this will call the target failure handler */ ++ DevServiceDebugInterrupt(pDev); ++ } ++ ++ break; ++ } ++ ++ /* delay a little */ ++ A_MDELAY(DELAY_PER_INTERVAL_MS); ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV,(" Retry Mbox Poll : %d \n",timeout)); ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("-DevPollMboxMsgRecv \n")); ++ ++ return status; ++} ++ ++static A_STATUS DevServiceCPUInterrupt(AR6K_DEVICE *pDev) ++{ ++ A_STATUS status; ++ A_UINT8 cpu_int_status; ++ A_UINT8 regBuffer[4]; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ("CPU Interrupt\n")); ++ cpu_int_status = pDev->IrqProcRegisters.cpu_int_status & ++ pDev->IrqEnableRegisters.cpu_int_status_enable; ++ AR_DEBUG_ASSERT(cpu_int_status); ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ++ ("Valid interrupt source(s) in CPU_INT_STATUS: 0x%x\n", ++ cpu_int_status)); ++ ++ /* Clear the interrupt */ ++ pDev->IrqProcRegisters.cpu_int_status &= ~cpu_int_status; /* W1C */ ++ ++ /* set up the register transfer buffer to hit the register 4 times , this is done ++ * to make the access 4-byte aligned to mitigate issues with host bus interconnects that ++ * restrict bus transfer lengths to be a multiple of 4-bytes */ ++ ++ /* set W1C value to clear the interrupt, this hits the register first */ ++ regBuffer[0] = cpu_int_status; ++ /* the remaining 4 values are set to zero which have no-effect */ ++ regBuffer[1] = 0; ++ regBuffer[2] = 0; ++ regBuffer[3] = 0; ++ ++ status = HIFReadWrite(pDev->HIFDevice, ++ CPU_INT_STATUS_ADDRESS, ++ regBuffer, ++ 4, ++ HIF_WR_SYNC_BYTE_FIX, ++ NULL); ++ ++ AR_DEBUG_ASSERT(status == A_OK); ++ return status; ++} ++ ++ ++static A_STATUS DevServiceErrorInterrupt(AR6K_DEVICE *pDev) ++{ ++ A_STATUS status; ++ A_UINT8 error_int_status; ++ A_UINT8 regBuffer[4]; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ("Error Interrupt\n")); ++ error_int_status = pDev->IrqProcRegisters.error_int_status & 0x0F; ++ AR_DEBUG_ASSERT(error_int_status); ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ++ ("Valid interrupt source(s) in ERROR_INT_STATUS: 0x%x\n", ++ error_int_status)); ++ ++ if (ERROR_INT_STATUS_WAKEUP_GET(error_int_status)) { ++ /* Wakeup */ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ("Error : Wakeup\n")); ++ } ++ ++ if (ERROR_INT_STATUS_RX_UNDERFLOW_GET(error_int_status)) { ++ /* Rx Underflow */ ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Error : Rx Underflow\n")); ++ } ++ ++ if (ERROR_INT_STATUS_TX_OVERFLOW_GET(error_int_status)) { ++ /* Tx Overflow */ ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Error : Tx Overflow\n")); ++ } ++ ++ /* Clear the interrupt */ ++ pDev->IrqProcRegisters.error_int_status &= ~error_int_status; /* W1C */ ++ ++ /* set up the register transfer buffer to hit the register 4 times , this is done ++ * to make the access 4-byte aligned to mitigate issues with host bus interconnects that ++ * restrict bus transfer lengths to be a multiple of 4-bytes */ ++ ++ /* set W1C value to clear the interrupt, this hits the register first */ ++ regBuffer[0] = error_int_status; ++ /* the remaining 4 values are set to zero which have no-effect */ ++ regBuffer[1] = 0; ++ regBuffer[2] = 0; ++ regBuffer[3] = 0; ++ ++ status = HIFReadWrite(pDev->HIFDevice, ++ ERROR_INT_STATUS_ADDRESS, ++ regBuffer, ++ 4, ++ HIF_WR_SYNC_BYTE_FIX, ++ NULL); ++ ++ AR_DEBUG_ASSERT(status == A_OK); ++ return status; ++} ++ ++static A_STATUS DevServiceDebugInterrupt(AR6K_DEVICE *pDev) ++{ ++ A_UINT32 dummy; ++ A_STATUS status; ++ ++ /* Send a target failure event to the application */ ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Target debug interrupt\n")); ++ ++ if (pDev->TargetFailureCallback != NULL) { ++ pDev->TargetFailureCallback(pDev->HTCContext); ++ } ++ ++ /* clear the interrupt , the debug error interrupt is ++ * counter 0 */ ++ /* read counter to clear interrupt */ ++ status = HIFReadWrite(pDev->HIFDevice, ++ COUNT_DEC_ADDRESS, ++ (A_UINT8 *)&dummy, ++ 4, ++ HIF_RD_SYNC_BYTE_INC, ++ NULL); ++ ++ AR_DEBUG_ASSERT(status == A_OK); ++ return status; ++} ++ ++static A_STATUS DevServiceCounterInterrupt(AR6K_DEVICE *pDev) ++{ ++ A_UINT8 counter_int_status; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ("Counter Interrupt\n")); ++ ++ counter_int_status = pDev->IrqProcRegisters.counter_int_status & ++ pDev->IrqEnableRegisters.counter_int_status_enable; ++ ++ AR_DEBUG_ASSERT(counter_int_status); ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ++ ("Valid interrupt source(s) in COUNTER_INT_STATUS: 0x%x\n", ++ counter_int_status)); ++ ++ /* Check if the debug interrupt is pending */ ++ if (counter_int_status & AR6K_TARGET_DEBUG_INTR_MASK) { ++ return DevServiceDebugInterrupt(pDev); ++ } ++ ++ return A_OK; ++} ++ ++/* callback when our fetch to get interrupt status registers completes */ ++static void DevGetEventAsyncHandler(void *Context, HTC_PACKET *pPacket) ++{ ++ AR6K_DEVICE *pDev = (AR6K_DEVICE *)Context; ++ A_UINT32 lookAhead = 0; ++ A_BOOL otherInts = FALSE; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("+DevGetEventAsyncHandler: (dev: 0x%X)\n", (A_UINT32)pDev)); ++ ++ do { ++ ++ if (A_FAILED(pPacket->Status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ (" GetEvents I/O request failed, status:%d \n", pPacket->Status)); ++ /* bail out, don't unmask HIF interrupt */ ++ break; ++ } ++ ++ if (pDev->GetPendingEventsFunc != NULL) { ++ /* the HIF layer collected the information for us */ ++ HIF_PENDING_EVENTS_INFO *pEvents = (HIF_PENDING_EVENTS_INFO *)pPacket->pBuffer; ++ if (pEvents->Events & HIF_RECV_MSG_AVAIL) { ++ lookAhead = pEvents->LookAhead; ++ if (0 == lookAhead) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" DevGetEventAsyncHandler1, lookAhead is zero! \n")); ++ } ++ } ++ if (pEvents->Events & HIF_OTHER_EVENTS) { ++ otherInts = TRUE; ++ } ++ } else { ++ /* standard interrupt table handling.... */ ++ AR6K_IRQ_PROC_REGISTERS *pReg = (AR6K_IRQ_PROC_REGISTERS *)pPacket->pBuffer; ++ A_UINT8 host_int_status; ++ ++ host_int_status = pReg->host_int_status & pDev->IrqEnableRegisters.int_status_enable; ++ ++ if (host_int_status & (1 << HTC_MAILBOX)) { ++ host_int_status &= ~(1 << HTC_MAILBOX); ++ if (pReg->rx_lookahead_valid & (1 << HTC_MAILBOX)) { ++ /* mailbox has a message and the look ahead is valid */ ++ lookAhead = pReg->rx_lookahead[HTC_MAILBOX]; ++ if (0 == lookAhead) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" DevGetEventAsyncHandler2, lookAhead is zero! \n")); ++ } ++ } ++ } ++ ++ if (host_int_status) { ++ /* there are other interrupts to handle */ ++ otherInts = TRUE; ++ } ++ } ++ ++ if (otherInts || (lookAhead == 0)) { ++ /* if there are other interrupts to process, we cannot do this in the async handler so ++ * ack the interrupt which will cause our sync handler to run again ++ * if however there are no more messages, we can now ack the interrupt */ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ++ (" Acking interrupt from DevGetEventAsyncHandler (otherints:%d, lookahead:0x%X)\n", ++ otherInts, lookAhead)); ++ HIFAckInterrupt(pDev->HIFDevice); ++ } else { ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ++ (" DevGetEventAsyncHandler : detected another message, lookahead :0x%X \n", ++ lookAhead)); ++ /* lookahead is non-zero and there are no other interrupts to service, ++ * go get the next message */ ++ pDev->MessagePendingCallback(pDev->HTCContext, lookAhead, NULL); ++ } ++ ++ } while (FALSE); ++ ++ /* free this IO packet */ ++ AR6KFreeIOPacket(pDev,pPacket); ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("-DevGetEventAsyncHandler \n")); ++} ++ ++/* called by the HTC layer when it wants us to check if the device has any more pending ++ * recv messages, this starts off a series of async requests to read interrupt registers */ ++A_STATUS DevCheckPendingRecvMsgsAsync(void *context) ++{ ++ AR6K_DEVICE *pDev = (AR6K_DEVICE *)context; ++ A_STATUS status = A_OK; ++ HTC_PACKET *pIOPacket; ++ ++ /* this is called in an ASYNC only context, we may NOT block, sleep or call any apis that can ++ * cause us to switch contexts */ ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("+DevCheckPendingRecvMsgsAsync: (dev: 0x%X)\n", (A_UINT32)pDev)); ++ ++ do { ++ ++ if (HIF_DEVICE_IRQ_SYNC_ONLY == pDev->HifIRQProcessingMode) { ++ /* break the async processing chain right here, no need to continue. ++ * The DevDsrHandler() will handle things in a loop when things are driven ++ * synchronously */ ++ break; ++ } ++ /* first allocate one of our HTC packets we created for async I/O ++ * we reuse HTC packet definitions so that we can use the completion mechanism ++ * in DevRWCompletionHandler() */ ++ pIOPacket = AR6KAllocIOPacket(pDev); ++ ++ if (NULL == pIOPacket) { ++ /* there should be only 1 asynchronous request out at a time to read these registers ++ * so this should actually never happen */ ++ status = A_NO_MEMORY; ++ AR_DEBUG_ASSERT(FALSE); ++ break; ++ } ++ ++ /* stick in our completion routine when the I/O operation completes */ ++ pIOPacket->Completion = DevGetEventAsyncHandler; ++ pIOPacket->pContext = pDev; ++ ++ if (pDev->GetPendingEventsFunc) { ++ /* HIF layer has it's own mechanism, pass the IO to it.. */ ++ status = pDev->GetPendingEventsFunc(pDev->HIFDevice, ++ (HIF_PENDING_EVENTS_INFO *)pIOPacket->pBuffer, ++ pIOPacket); ++ ++ } else { ++ /* standard way, read the interrupt register table asynchronously again */ ++ status = HIFReadWrite(pDev->HIFDevice, ++ HOST_INT_STATUS_ADDRESS, ++ pIOPacket->pBuffer, ++ AR6K_IRQ_PROC_REGS_SIZE, ++ HIF_RD_ASYNC_BYTE_INC, ++ pIOPacket); ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,(" Async IO issued to get interrupt status...\n")); ++ } while (FALSE); ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("-DevCheckPendingRecvMsgsAsync \n")); ++ ++ return status; ++} ++ ++/* process pending interrupts synchronously */ ++static A_STATUS ProcessPendingIRQs(AR6K_DEVICE *pDev, A_BOOL *pDone, A_BOOL *pASyncProcessing) ++{ ++ A_STATUS status = A_OK; ++ A_UINT8 host_int_status = 0; ++ A_UINT32 lookAhead = 0; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("+ProcessPendingIRQs: (dev: 0x%X)\n", (A_UINT32)pDev)); ++ ++ /*** NOTE: the HIF implementation guarantees that the context of this call allows ++ * us to perform SYNCHRONOUS I/O, that is we can block, sleep or call any API that ++ * can block or switch thread/task ontexts. ++ * This is a fully schedulable context. ++ * */ ++ do { ++ ++ if (pDev->GetPendingEventsFunc != NULL) { ++ HIF_PENDING_EVENTS_INFO events; ++ ++ /* the HIF layer uses a special mechanism to get events ++ * get this synchronously */ ++ status = pDev->GetPendingEventsFunc(pDev->HIFDevice, ++ &events, ++ NULL); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ if (events.Events & HIF_RECV_MSG_AVAIL) { ++ lookAhead = events.LookAhead; ++ if (0 == lookAhead) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" ProcessPendingIRQs1 lookAhead is zero! \n")); ++ } ++ } ++ ++ if (!(events.Events & HIF_OTHER_EVENTS) || ++ !(pDev->IrqEnableRegisters.int_status_enable & OTHER_INTS_ENABLED)) { ++ /* no need to read the register table, no other interesting interrupts. ++ * Some interfaces (like SPI) can shadow interrupt sources without ++ * requiring the host to do a full table read */ ++ break; ++ } ++ ++ /* otherwise fall through and read the register table */ ++ } ++ ++ /* ++ * Read the first 28 bytes of the HTC register table. This will yield us ++ * the value of different int status registers and the lookahead ++ * registers. ++ * length = sizeof(int_status) + sizeof(cpu_int_status) + ++ * sizeof(error_int_status) + sizeof(counter_int_status) + ++ * sizeof(mbox_frame) + sizeof(rx_lookahead_valid) + ++ * sizeof(hole) + sizeof(rx_lookahead) + ++ * sizeof(int_status_enable) + sizeof(cpu_int_status_enable) + ++ * sizeof(error_status_enable) + ++ * sizeof(counter_int_status_enable); ++ * ++ */ ++ status = HIFReadWrite(pDev->HIFDevice, ++ HOST_INT_STATUS_ADDRESS, ++ (A_UINT8 *)&pDev->IrqProcRegisters, ++ AR6K_IRQ_PROC_REGS_SIZE, ++ HIF_RD_SYNC_BYTE_INC, ++ NULL); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_IRQ)) { ++ DevDumpRegisters(&pDev->IrqProcRegisters, ++ &pDev->IrqEnableRegisters); ++ } ++ ++ /* Update only those registers that are enabled */ ++ host_int_status = pDev->IrqProcRegisters.host_int_status & ++ pDev->IrqEnableRegisters.int_status_enable; ++ ++ if (NULL == pDev->GetPendingEventsFunc) { ++ /* only look at mailbox status if the HIF layer did not provide this function, ++ * on some HIF interfaces reading the RX lookahead is not valid to do */ ++ if (host_int_status & (1 << HTC_MAILBOX)) { ++ /* mask out pending mailbox value, we use "lookAhead" as the real flag for ++ * mailbox processing below */ ++ host_int_status &= ~(1 << HTC_MAILBOX); ++ if (pDev->IrqProcRegisters.rx_lookahead_valid & (1 << HTC_MAILBOX)) { ++ /* mailbox has a message and the look ahead is valid */ ++ lookAhead = pDev->IrqProcRegisters.rx_lookahead[HTC_MAILBOX]; ++ if (0 == lookAhead) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" ProcessPendingIRQs2, lookAhead is zero! \n")); ++ } ++ } ++ } ++ } else { ++ /* not valid to check if the HIF has another mechanism for reading mailbox pending status*/ ++ host_int_status &= ~(1 << HTC_MAILBOX); ++ } ++ ++ } while (FALSE); ++ ++ ++ do { ++ ++ /* did the interrupt status fetches succeed? */ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ if ((0 == host_int_status) && (0 == lookAhead)) { ++ /* nothing to process, the caller can use this to break out of a loop */ ++ *pDone = TRUE; ++ break; ++ } ++ ++ if (lookAhead != 0) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("Pending mailbox message, LookAhead: 0x%X\n",lookAhead)); ++ /* Mailbox Interrupt, the HTC layer may issue async requests to empty the ++ * mailbox... ++ * When emptying the recv mailbox we use the async handler above called from the ++ * completion routine of the callers read request. This can improve performance ++ * by reducing context switching when we rapidly pull packets */ ++ status = pDev->MessagePendingCallback(pDev->HTCContext, lookAhead, pASyncProcessing); ++ if (A_FAILED(status)) { ++ break; ++ } ++ } ++ ++ /* now handle the rest of them */ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ++ (" Valid interrupt source(s) for OTHER interrupts: 0x%x\n", ++ host_int_status)); ++ ++ if (HOST_INT_STATUS_CPU_GET(host_int_status)) { ++ /* CPU Interrupt */ ++ status = DevServiceCPUInterrupt(pDev); ++ if (A_FAILED(status)){ ++ break; ++ } ++ } ++ ++ if (HOST_INT_STATUS_ERROR_GET(host_int_status)) { ++ /* Error Interrupt */ ++ status = DevServiceErrorInterrupt(pDev); ++ if (A_FAILED(status)){ ++ break; ++ } ++ } ++ ++ if (HOST_INT_STATUS_COUNTER_GET(host_int_status)) { ++ /* Counter Interrupt */ ++ status = DevServiceCounterInterrupt(pDev); ++ if (A_FAILED(status)){ ++ break; ++ } ++ } ++ ++ } while (FALSE); ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("-ProcessPendingIRQs: (done:%d, async:%d) status=%d \n", ++ *pDone, *pASyncProcessing, status)); ++ ++ return status; ++} ++ ++ ++/* Synchronousinterrupt handler, this handler kicks off all interrupt processing.*/ ++A_STATUS DevDsrHandler(void *context) ++{ ++ AR6K_DEVICE *pDev = (AR6K_DEVICE *)context; ++ A_STATUS status = A_OK; ++ A_BOOL done = FALSE; ++ A_BOOL asyncProc = FALSE; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("+DevDsrHandler: (dev: 0x%X)\n", (A_UINT32)pDev)); ++ ++ ++ while (!done) { ++ status = ProcessPendingIRQs(pDev, &done, &asyncProc); ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ if (HIF_DEVICE_IRQ_SYNC_ONLY == pDev->HifIRQProcessingMode) { ++ /* the HIF layer does not allow async IRQ processing, override the asyncProc flag */ ++ asyncProc = FALSE; ++ /* this will cause us to re-enter ProcessPendingIRQ() and re-read interrupt status registers. ++ * this has a nice side effect of blocking us until all async read requests are completed. ++ * This behavior is required on some HIF implementations that do not allow ASYNC ++ * processing in interrupt handlers (like Windows CE) */ ++ } ++ ++ if (asyncProc) { ++ /* the function performed some async I/O for performance, we ++ need to exit the ISR immediately, the check below will prevent the interrupt from being ++ Ack'd while we handle it asynchronously */ ++ break; ++ } ++ ++ } ++ ++ if (A_SUCCESS(status) && !asyncProc) { ++ /* Ack the interrupt only if : ++ * 1. we did not get any errors in processing interrupts ++ * 2. there are no outstanding async processing requests */ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,(" Acking interrupt from DevDsrHandler \n")); ++ HIFAckInterrupt(pDev->HIFDevice); ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("-DevDsrHandler \n")); ++ return A_OK; ++} ++ ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/ar6k.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/ar6k.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,191 @@ ++/* ++ * ++ * Copyright (c) 2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifndef AR6K_H_ ++#define AR6K_H_ ++ ++#define AR6K_MAILBOXES 4 ++ ++/* HTC runs over mailbox 0 */ ++#define HTC_MAILBOX 0 ++ ++#define AR6K_TARGET_DEBUG_INTR_MASK 0x01 ++ ++#define OTHER_INTS_ENABLED (INT_STATUS_ENABLE_ERROR_MASK | \ ++ INT_STATUS_ENABLE_CPU_MASK | \ ++ INT_STATUS_ENABLE_COUNTER_MASK) ++ ++//#define MBOXHW_UNIT_TEST 1 ++ ++#include "athstartpack.h" ++typedef PREPACK struct _AR6K_IRQ_PROC_REGISTERS { ++ A_UINT8 host_int_status; ++ A_UINT8 cpu_int_status; ++ A_UINT8 error_int_status; ++ A_UINT8 counter_int_status; ++ A_UINT8 mbox_frame; ++ A_UINT8 rx_lookahead_valid; ++ A_UINT8 hole[2]; ++ A_UINT32 rx_lookahead[2]; ++} POSTPACK AR6K_IRQ_PROC_REGISTERS; ++ ++#define AR6K_IRQ_PROC_REGS_SIZE sizeof(AR6K_IRQ_PROC_REGISTERS) ++ ++ ++ ++typedef PREPACK struct _AR6K_IRQ_ENABLE_REGISTERS { ++ A_UINT8 int_status_enable; ++ A_UINT8 cpu_int_status_enable; ++ A_UINT8 error_status_enable; ++ A_UINT8 counter_int_status_enable; ++} POSTPACK AR6K_IRQ_ENABLE_REGISTERS; ++ ++#include "athendpack.h" ++ ++#define AR6K_IRQ_ENABLE_REGS_SIZE sizeof(AR6K_IRQ_ENABLE_REGISTERS) ++ ++#define AR6K_REG_IO_BUFFER_SIZE 32 ++#define AR6K_MAX_REG_IO_BUFFERS 8 ++ ++/* buffers for ASYNC I/O */ ++typedef struct AR6K_ASYNC_REG_IO_BUFFER { ++ HTC_PACKET HtcPacket; /* we use an HTC packet as a wrapper for our async register-based I/O */ ++ A_UINT8 Buffer[AR6K_REG_IO_BUFFER_SIZE]; ++} AR6K_ASYNC_REG_IO_BUFFER; ++ ++typedef struct _AR6K_DEVICE { ++ A_MUTEX_T Lock; ++ AR6K_IRQ_PROC_REGISTERS IrqProcRegisters; ++ AR6K_IRQ_ENABLE_REGISTERS IrqEnableRegisters; ++ void *HIFDevice; ++ A_UINT32 BlockSize; ++ A_UINT32 BlockMask; ++ A_UINT32 MailboxAddress; ++ HIF_PENDING_EVENTS_FUNC GetPendingEventsFunc; ++ void *HTCContext; ++ HTC_PACKET_QUEUE RegisterIOList; ++ AR6K_ASYNC_REG_IO_BUFFER RegIOBuffers[AR6K_MAX_REG_IO_BUFFERS]; ++ void (*TargetFailureCallback)(void *Context); ++ A_STATUS (*MessagePendingCallback)(void *Context, A_UINT32 LookAhead, A_BOOL *pAsyncProc); ++ HIF_DEVICE_IRQ_PROCESSING_MODE HifIRQProcessingMode; ++ HIF_MASK_UNMASK_RECV_EVENT HifMaskUmaskRecvEvent; ++} AR6K_DEVICE; ++ ++#define IS_DEV_IRQ_PROCESSING_ASYNC_ALLOWED(pDev) ((pDev)->HifIRQProcessingMode != HIF_DEVICE_IRQ_SYNC_ONLY) ++ ++A_STATUS DevSetup(AR6K_DEVICE *pDev); ++A_STATUS DevUnmaskInterrupts(AR6K_DEVICE *pDev); ++A_STATUS DevMaskInterrupts(AR6K_DEVICE *pDev); ++A_STATUS DevPollMboxMsgRecv(AR6K_DEVICE *pDev, ++ A_UINT32 *pLookAhead, ++ int TimeoutMS); ++A_STATUS DevRWCompletionHandler(void *context, A_STATUS status); ++A_STATUS DevDsrHandler(void *context); ++A_STATUS DevCheckPendingRecvMsgsAsync(void *context); ++void DevDumpRegisters(AR6K_IRQ_PROC_REGISTERS *pIrqProcRegs, ++ AR6K_IRQ_ENABLE_REGISTERS *pIrqEnableRegs); ++ ++#define DEV_STOP_RECV_ASYNC TRUE ++#define DEV_STOP_RECV_SYNC FALSE ++#define DEV_ENABLE_RECV_ASYNC TRUE ++#define DEV_ENABLE_RECV_SYNC FALSE ++A_STATUS DevStopRecv(AR6K_DEVICE *pDev, A_BOOL ASyncMode); ++A_STATUS DevEnableRecv(AR6K_DEVICE *pDev, A_BOOL ASyncMode); ++ ++static INLINE A_STATUS DevSendPacket(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, A_UINT32 SendLength) { ++ A_UINT32 paddedLength; ++ A_BOOL sync = (pPacket->Completion == NULL) ? TRUE : FALSE; ++ A_STATUS status; ++ ++ /* adjust the length to be a multiple of block size if appropriate */ ++ paddedLength = (SendLength + (pDev->BlockMask)) & ++ (~(pDev->BlockMask)); ++#if 0 // BufferLength may not be set in , fix this... ++ if (paddedLength > pPacket->BufferLength) { ++ AR_DEBUG_ASSERT(FALSE); ++ if (pPacket->Completion != NULL) { ++ COMPLETE_HTC_PACKET(pPacket,A_EINVAL); ++ } ++ return A_EINVAL; ++ } ++#endif ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ++ ("DevSendPacket, Padded Length: %d Mbox:0x%X (mode:%s)\n", ++ paddedLength, ++ pDev->MailboxAddress, ++ sync ? "SYNC" : "ASYNC")); ++ ++ status = HIFReadWrite(pDev->HIFDevice, ++ pDev->MailboxAddress, ++ pPacket->pBuffer, ++ paddedLength, /* the padded length */ ++ sync ? HIF_WR_SYNC_BLOCK_INC : HIF_WR_ASYNC_BLOCK_INC, ++ sync ? NULL : pPacket); /* pass the packet as the context to the HIF request */ ++ ++ if (sync) { ++ pPacket->Status = status; ++ } ++ ++ return status; ++} ++ ++static INLINE A_STATUS DevRecvPacket(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, A_UINT32 RecvLength) { ++ A_UINT32 paddedLength; ++ A_STATUS status; ++ A_BOOL sync = (pPacket->Completion == NULL) ? TRUE : FALSE; ++ ++ /* adjust the length to be a multiple of block size if appropriate */ ++ paddedLength = (RecvLength + (pDev->BlockMask)) & ++ (~(pDev->BlockMask)); ++ if (paddedLength > pPacket->BufferLength) { ++ AR_DEBUG_ASSERT(FALSE); ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ ("DevRecvPacket, Not enough space for padlen:%d recvlen:%d bufferlen:%d \n", ++ paddedLength,RecvLength,pPacket->BufferLength)); ++ if (pPacket->Completion != NULL) { ++ COMPLETE_HTC_PACKET(pPacket,A_EINVAL); ++ } ++ return A_EINVAL; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ++ ("DevRecvPacket, Padded Length: %d Mbox:0x%X (mode:%s)\n", ++ paddedLength, ++ pDev->MailboxAddress, ++ sync ? "SYNC" : "ASYNC")); ++ ++ status = HIFReadWrite(pDev->HIFDevice, ++ pDev->MailboxAddress, ++ pPacket->pBuffer, ++ paddedLength, ++ sync ? HIF_RD_SYNC_BLOCK_INC : HIF_RD_ASYNC_BLOCK_INC, ++ sync ? NULL : pPacket); /* pass the packet as the context to the HIF request */ ++ ++ if (sync) { ++ pPacket->Status = status; ++ } ++ ++ return status; ++} ++ ++#ifdef MBOXHW_UNIT_TEST ++A_STATUS DoMboxHWTest(AR6K_DEVICE *pDev); ++#endif ++ ++#endif /*AR6K_H_*/ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/htc.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/htc.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,507 @@ ++/* ++ * ++ * Copyright (c) 2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "htc_internal.h" ++ ++ ++static HTC_INIT_INFO HTCInitInfo = {NULL,NULL,NULL}; ++static A_BOOL HTCInitialized = FALSE; ++ ++static A_STATUS HTCTargetInsertedHandler(void *hif_handle); ++static A_STATUS HTCTargetRemovedHandler(void *handle, A_STATUS status); ++static void HTCReportFailure(void *Context); ++ ++/* Initializes the HTC layer */ ++A_STATUS HTCInit(HTC_INIT_INFO *pInitInfo) ++{ ++ HTC_CALLBACKS htcCallbacks; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("HTCInit: Enter\n")); ++ if (HTCInitialized) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("HTCInit: Exit\n")); ++ return A_OK; ++ } ++ ++ A_MEMCPY(&HTCInitInfo,pInitInfo,sizeof(HTC_INIT_INFO)); ++ ++ A_MEMZERO(&htcCallbacks, sizeof(HTC_CALLBACKS)); ++ ++ /* setup HIF layer callbacks */ ++ htcCallbacks.deviceInsertedHandler = HTCTargetInsertedHandler; ++ htcCallbacks.deviceRemovedHandler = HTCTargetRemovedHandler; ++ /* the device layer handles these */ ++ htcCallbacks.rwCompletionHandler = DevRWCompletionHandler; ++ htcCallbacks.dsrHandler = DevDsrHandler; ++ HIFInit(&htcCallbacks); ++ HTCInitialized = TRUE; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("HTCInit: Exit\n")); ++ return A_OK; ++} ++ ++void HTCFreeControlBuffer(HTC_TARGET *target, HTC_PACKET *pPacket, HTC_PACKET_QUEUE *pList) ++{ ++ LOCK_HTC(target); ++ HTC_PACKET_ENQUEUE(pList,pPacket); ++ UNLOCK_HTC(target); ++} ++ ++HTC_PACKET *HTCAllocControlBuffer(HTC_TARGET *target, HTC_PACKET_QUEUE *pList) ++{ ++ HTC_PACKET *pPacket; ++ ++ LOCK_HTC(target); ++ pPacket = HTC_PACKET_DEQUEUE(pList); ++ UNLOCK_HTC(target); ++ ++ return pPacket; ++} ++ ++/* cleanup the HTC instance */ ++static void HTCCleanup(HTC_TARGET *target) ++{ ++ if (A_IS_MUTEX_VALID(&target->HTCLock)) { ++ A_MUTEX_DELETE(&target->HTCLock); ++ } ++ ++ if (A_IS_MUTEX_VALID(&target->HTCRxLock)) { ++ A_MUTEX_DELETE(&target->HTCRxLock); ++ } ++ ++ if (A_IS_MUTEX_VALID(&target->HTCTxLock)) { ++ A_MUTEX_DELETE(&target->HTCTxLock); ++ } ++ /* free our instance */ ++ A_FREE(target); ++} ++ ++/* registered target arrival callback from the HIF layer */ ++static A_STATUS HTCTargetInsertedHandler(void *hif_handle) ++{ ++ HTC_TARGET *target = NULL; ++ A_STATUS status; ++ int i; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("htcTargetInserted - Enter\n")); ++ ++ do { ++ ++ /* allocate target memory */ ++ if ((target = (HTC_TARGET *)A_MALLOC(sizeof(HTC_TARGET))) == NULL) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to allocate memory\n")); ++ status = A_ERROR; ++ break; ++ } ++ ++ A_MEMZERO(target, sizeof(HTC_TARGET)); ++ A_MUTEX_INIT(&target->HTCLock); ++ A_MUTEX_INIT(&target->HTCRxLock); ++ A_MUTEX_INIT(&target->HTCTxLock); ++ INIT_HTC_PACKET_QUEUE(&target->ControlBufferTXFreeList); ++ INIT_HTC_PACKET_QUEUE(&target->ControlBufferRXFreeList); ++ ++ /* give device layer the hif device handle */ ++ target->Device.HIFDevice = hif_handle; ++ /* give the device layer our context (for event processing) ++ * the device layer will register it's own context with HIF ++ * so we need to set this so we can fetch it in the target remove handler */ ++ target->Device.HTCContext = target; ++ /* set device layer target failure callback */ ++ target->Device.TargetFailureCallback = HTCReportFailure; ++ /* set device layer recv message pending callback */ ++ target->Device.MessagePendingCallback = HTCRecvMessagePendingHandler; ++ target->EpWaitingForBuffers = ENDPOINT_MAX; ++ ++ /* setup device layer */ ++ status = DevSetup(&target->Device); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ /* carve up buffers/packets for control messages */ ++ for (i = 0; i < NUM_CONTROL_RX_BUFFERS; i++) { ++ HTC_PACKET *pControlPacket; ++ pControlPacket = &target->HTCControlBuffers[i].HtcPacket; ++ SET_HTC_PACKET_INFO_RX_REFILL(pControlPacket, ++ target, ++ target->HTCControlBuffers[i].Buffer, ++ HTC_CONTROL_BUFFER_SIZE, ++ ENDPOINT_0); ++ HTC_FREE_CONTROL_RX(target,pControlPacket); ++ } ++ ++ for (;i < NUM_CONTROL_BUFFERS;i++) { ++ HTC_PACKET *pControlPacket; ++ pControlPacket = &target->HTCControlBuffers[i].HtcPacket; ++ INIT_HTC_PACKET_INFO(pControlPacket, ++ target->HTCControlBuffers[i].Buffer, ++ HTC_CONTROL_BUFFER_SIZE); ++ HTC_FREE_CONTROL_TX(target,pControlPacket); ++ } ++ ++ } while (FALSE); ++ ++ if (A_SUCCESS(status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, (" calling AddInstance callback \n")); ++ /* announce ourselves */ ++ HTCInitInfo.AddInstance((HTC_HANDLE)target); ++ } else { ++ if (target != NULL) { ++ HTCCleanup(target); ++ } ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("htcTargetInserted - Exit\n")); ++ ++ return status; ++} ++ ++/* registered removal callback from the HIF layer */ ++static A_STATUS HTCTargetRemovedHandler(void *handle, A_STATUS status) ++{ ++ HTC_TARGET *target; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("+HTCTargetRemovedHandler handle:0x%X \n",(A_UINT32)handle)); ++ ++ if (NULL == handle) { ++ /* this could be NULL in the event that target initialization failed */ ++ return A_OK; ++ } ++ ++ target = ((AR6K_DEVICE *)handle)->HTCContext; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, (" removing target:0x%X instance:0x%X ... \n", ++ (A_UINT32)target, (A_UINT32)target->pInstanceContext)); ++ ++ if (target->pInstanceContext != NULL) { ++ /* let upper layer know, it needs to call HTCStop() */ ++ HTCInitInfo.DeleteInstance(target->pInstanceContext); ++ } ++ ++ HIFShutDownDevice(target->Device.HIFDevice); ++ ++ HTCCleanup(target); ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("-HTCTargetRemovedHandler \n")); ++ return A_OK; ++} ++ ++/* get the low level HIF device for the caller , the caller may wish to do low level ++ * HIF requests */ ++void *HTCGetHifDevice(HTC_HANDLE HTCHandle) ++{ ++ HTC_TARGET *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle); ++ return target->Device.HIFDevice; ++} ++ ++/* set the instance block for this HTC handle, so that on removal, the blob can be ++ * returned to the caller */ ++void HTCSetInstance(HTC_HANDLE HTCHandle, void *Instance) ++{ ++ HTC_TARGET *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle); ++ ++ target->pInstanceContext = Instance; ++} ++ ++/* wait for the target to arrive (sends HTC Ready message) ++ * this operation is fully synchronous and the message is polled for */ ++A_STATUS HTCWaitTarget(HTC_HANDLE HTCHandle) ++{ ++ HTC_TARGET *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle); ++ A_STATUS status; ++ HTC_PACKET *pPacket = NULL; ++ HTC_READY_MSG *pRdyMsg; ++ HTC_SERVICE_CONNECT_REQ connect; ++ HTC_SERVICE_CONNECT_RESP resp; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("HTCWaitTarget - Enter (target:0x%X) \n", (A_UINT32)target)); ++ ++ do { ++ ++#ifdef MBOXHW_UNIT_TEST ++ ++ status = DoMboxHWTest(&target->Device); ++ ++ if (status != A_OK) { ++ break; ++ } ++ ++#endif ++ ++ /* we should be getting 1 control message that the target is ready */ ++ status = HTCWaitforControlMessage(target, &pPacket); ++ ++ if (A_FAILED(status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, (" Target Not Available!!\n")); ++ break; ++ } ++ ++ /* we controlled the buffer creation so it has to be properly aligned */ ++ pRdyMsg = (HTC_READY_MSG *)pPacket->pBuffer; ++ ++ if ((pRdyMsg->MessageID != HTC_MSG_READY_ID) || ++ (pPacket->ActualLength < sizeof(HTC_READY_MSG))) { ++ /* this message is not valid */ ++ AR_DEBUG_ASSERT(FALSE); ++ status = A_EPROTO; ++ break; ++ } ++ ++ if (pRdyMsg->CreditCount == 0 || pRdyMsg->CreditSize == 0) { ++ /* this message is not valid */ ++ AR_DEBUG_ASSERT(FALSE); ++ status = A_EPROTO; ++ break; ++ } ++ ++ target->TargetCredits = pRdyMsg->CreditCount; ++ target->TargetCreditSize = pRdyMsg->CreditSize; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, (" Target Ready: credits: %d credit size: %d\n", ++ target->TargetCredits, target->TargetCreditSize)); ++ ++ /* setup our pseudo HTC control endpoint connection */ ++ A_MEMZERO(&connect,sizeof(connect)); ++ A_MEMZERO(&resp,sizeof(resp)); ++ connect.EpCallbacks.pContext = target; ++ connect.EpCallbacks.EpTxComplete = HTCControlTxComplete; ++ connect.EpCallbacks.EpRecv = HTCControlRecv; ++ connect.EpCallbacks.EpRecvRefill = NULL; /* not needed */ ++ connect.EpCallbacks.EpSendFull = NULL; /* not nedded */ ++ connect.MaxSendQueueDepth = NUM_CONTROL_BUFFERS; ++ connect.ServiceID = HTC_CTRL_RSVD_SVC; ++ ++ /* connect fake service */ ++ status = HTCConnectService((HTC_HANDLE)target, ++ &connect, ++ &resp); ++ ++ if (!A_FAILED(status)) { ++ break; ++ } ++ ++ } while (FALSE); ++ ++ if (pPacket != NULL) { ++ HTC_FREE_CONTROL_RX(target,pPacket); ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("HTCWaitTarget - Exit\n")); ++ ++ return status; ++} ++ ++ ++ ++/* Start HTC, enable interrupts and let the target know host has finished setup */ ++A_STATUS HTCStart(HTC_HANDLE HTCHandle) ++{ ++ HTC_TARGET *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle); ++ HTC_PACKET *pPacket; ++ A_STATUS status; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("HTCStart Enter\n")); ++ ++ /* now that we are starting, push control receive buffers into the ++ * HTC control endpoint */ ++ ++ while (1) { ++ pPacket = HTC_ALLOC_CONTROL_RX(target); ++ if (NULL == pPacket) { ++ break; ++ } ++ HTCAddReceivePkt((HTC_HANDLE)target,pPacket); ++ } ++ ++ do { ++ ++ AR_DEBUG_ASSERT(target->InitCredits != NULL); ++ AR_DEBUG_ASSERT(target->EpCreditDistributionListHead != NULL); ++ AR_DEBUG_ASSERT(target->EpCreditDistributionListHead->pNext != NULL); ++ ++ /* call init credits callback to do the distribution , ++ * NOTE: the first entry in the distribution list is ENDPOINT_0, so ++ * we pass the start of the list after this one. */ ++ target->InitCredits(target->pCredDistContext, ++ target->EpCreditDistributionListHead->pNext, ++ target->TargetCredits); ++ ++ if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_TRC)) { ++ DumpCreditDistStates(target); ++ } ++ ++ /* the caller is done connecting to services, so we can indicate to the ++ * target that the setup phase is complete */ ++ status = HTCSendSetupComplete(target); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ /* unmask interrupts */ ++ status = DevUnmaskInterrupts(&target->Device); ++ ++ if (A_FAILED(status)) { ++ HTCStop(target); ++ } ++ ++ } while (FALSE); ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("HTCStart Exit\n")); ++ return status; ++} ++ ++ ++/* stop HTC communications, i.e. stop interrupt reception, and flush all queued buffers */ ++void HTCStop(HTC_HANDLE HTCHandle) ++{ ++ HTC_TARGET *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle); ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("+HTCStop \n")); ++ ++ /* mark that we are shutting down .. */ ++ target->HTCStateFlags |= HTC_STATE_STOPPING; ++ ++ /* Masking interrupts is a synchronous operation, when this function returns ++ * all pending HIF I/O has completed, we can safely flush the queues */ ++ DevMaskInterrupts(&target->Device); ++ ++ /* flush all send packets */ ++ HTCFlushSendPkts(target); ++ /* flush all recv buffers */ ++ HTCFlushRecvBuffers(target); ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("-HTCStop \n")); ++} ++ ++/* undo what was done in HTCInit() */ ++void HTCShutDown(void) ++{ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("+HTCShutDown: \n")); ++ HTCInitialized = FALSE; ++ /* undo HTCInit */ ++ HIFShutDownDevice(NULL); ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("-HTCShutDown: \n")); ++} ++ ++void HTCDumpCreditStates(HTC_HANDLE HTCHandle) ++{ ++ HTC_TARGET *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle); ++ ++ LOCK_HTC_TX(target); ++ ++ DumpCreditDistStates(target); ++ ++ UNLOCK_HTC_TX(target); ++} ++ ++/* report a target failure from the device, this is a callback from the device layer ++ * which uses a mechanism to report errors from the target (i.e. special interrupts) */ ++static void HTCReportFailure(void *Context) ++{ ++ HTC_TARGET *target = (HTC_TARGET *)Context; ++ ++ target->TargetFailure = TRUE; ++ ++ if ((target->pInstanceContext != NULL) && (HTCInitInfo.TargetFailure != NULL)) { ++ /* let upper layer know, it needs to call HTCStop() */ ++ HTCInitInfo.TargetFailure(target->pInstanceContext, A_ERROR); ++ } ++} ++ ++void DebugDumpBytes(A_UCHAR *buffer, A_UINT16 length, char *pDescription) ++{ ++ A_CHAR stream[60]; ++ A_UINT32 i; ++ A_UINT16 offset, count; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, ("<---------Dumping %d Bytes : %s ------>\n", length, pDescription)); ++ ++ count = 0; ++ offset = 0; ++ for(i = 0; i < length; i++) { ++ sprintf(stream + offset, "%2.2X ", buffer[i]); ++ count ++; ++ offset += 3; ++ ++ if(count == 16) { ++ count = 0; ++ offset = 0; ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, ("[H]: %s\n", stream)); ++ A_MEMZERO(stream, 60); ++ } ++ } ++ ++ if(offset != 0) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, ("[H]: %s\n", stream)); ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, ("<------------------------------------------------->\n")); ++} ++ ++A_BOOL HTCGetEndpointStatistics(HTC_HANDLE HTCHandle, ++ HTC_ENDPOINT_ID Endpoint, ++ HTC_ENDPOINT_STAT_ACTION Action, ++ HTC_ENDPOINT_STATS *pStats) ++{ ++ ++#ifdef HTC_EP_STAT_PROFILING ++ HTC_TARGET *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle); ++ A_BOOL clearStats = FALSE; ++ A_BOOL sample = FALSE; ++ ++ switch (Action) { ++ case HTC_EP_STAT_SAMPLE : ++ sample = TRUE; ++ break; ++ case HTC_EP_STAT_SAMPLE_AND_CLEAR : ++ sample = TRUE; ++ clearStats = TRUE; ++ break; ++ case HTC_EP_STAT_CLEAR : ++ clearStats = TRUE; ++ break; ++ default: ++ break; ++ } ++ ++ A_ASSERT(Endpoint < ENDPOINT_MAX); ++ ++ /* lock out TX and RX while we sample and/or clear */ ++ LOCK_HTC_TX(target); ++ LOCK_HTC_RX(target); ++ ++ if (sample) { ++ A_ASSERT(pStats != NULL); ++ /* return the stats to the caller */ ++ A_MEMCPY(pStats, &target->EndPoint[Endpoint].EndPointStats, sizeof(HTC_ENDPOINT_STATS)); ++ } ++ ++ if (clearStats) { ++ /* reset stats */ ++ A_MEMZERO(&target->EndPoint[Endpoint].EndPointStats, sizeof(HTC_ENDPOINT_STATS)); ++ } ++ ++ UNLOCK_HTC_RX(target); ++ UNLOCK_HTC_TX(target); ++ ++ return TRUE; ++#else ++ return FALSE; ++#endif ++} +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/htc_debug.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/htc_debug.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,65 @@ ++#ifndef HTC_DEBUG_H_ ++#define HTC_DEBUG_H_ ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++/* ------- Debug related stuff ------- */ ++enum { ++ ATH_DEBUG_SEND = 0x0001, ++ ATH_DEBUG_RECV = 0x0002, ++ ATH_DEBUG_SYNC = 0x0004, ++ ATH_DEBUG_DUMP = 0x0008, ++ ATH_DEBUG_IRQ = 0x0010, ++ ATH_DEBUG_TRC = 0x0020, ++ ATH_DEBUG_WARN = 0x0040, ++ ATH_DEBUG_ERR = 0x0080, ++ ATH_DEBUG_ANY = 0xFFFF, ++}; ++ ++#ifdef DEBUG ++ ++// TODO FIX usage of A_PRINTF! ++#define AR_DEBUG_LVL_CHECK(lvl) (debughtc & (lvl)) ++#define AR_DEBUG_PRINTBUF(buffer, length, desc) do { \ ++ if (debughtc & ATH_DEBUG_DUMP) { \ ++ DebugDumpBytes(buffer, length,desc); \ ++ } \ ++} while(0) ++#define PRINTX_ARG(arg...) arg ++#define AR_DEBUG_PRINTF(flags, args) do { \ ++ if (debughtc & (flags)) { \ ++ A_PRINTF(KERN_ALERT PRINTX_ARG args); \ ++ } \ ++} while (0) ++#define AR_DEBUG_ASSERT(test) do { \ ++ if (!(test)) { \ ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Debug Assert Caught, File %s, Line: %d, Test:%s \n",__FILE__, __LINE__,#test)); \ ++ } \ ++} while(0) ++extern int debughtc; ++#else ++#define AR_DEBUG_PRINTF(flags, args) ++#define AR_DEBUG_PRINTBUF(buffer, length, desc) ++#define AR_DEBUG_ASSERT(test) ++#define AR_DEBUG_LVL_CHECK(lvl) 0 ++#endif ++ ++void DebugDumpBytes(A_UCHAR *buffer, A_UINT16 length, char *pDescription); ++ ++#endif /*HTC_DEBUG_H_*/ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/htc_internal.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/htc_internal.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,168 @@ ++/* ++ * ++ * Copyright (c) 2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifndef _HTC_INTERNAL_H_ ++#define _HTC_INTERNAL_H_ ++ ++/* for debugging, uncomment this to capture the last frame header, on frame header ++ * processing errors, the last frame header is dump for comparison */ ++//#define HTC_CAPTURE_LAST_FRAME ++ ++//#define HTC_EP_STAT_PROFILING ++ ++#ifdef __cplusplus ++extern "C" { ++#endif /* __cplusplus */ ++ ++/* Header files */ ++#include "a_config.h" ++#include "athdefs.h" ++#include "a_types.h" ++#include "a_osapi.h" ++#include "a_debug.h" ++#include "htc.h" ++#include "htc_api.h" ++#include "bmi_msg.h" ++#include "hif.h" ++#include "ar6k.h" ++ ++/* HTC operational parameters */ ++#define HTC_TARGET_RESPONSE_TIMEOUT 2000 /* in ms */ ++#define HTC_TARGET_DEBUG_INTR_MASK 0x01 ++#define HTC_TARGET_CREDIT_INTR_MASK 0xF0 ++ ++typedef struct _HTC_ENDPOINT { ++ HTC_SERVICE_ID ServiceID; /* service ID this endpoint is bound to ++ non-zero value means this endpoint is in use */ ++ HTC_PACKET_QUEUE TxQueue; /* HTC frame buffer TX queue */ ++ HTC_PACKET_QUEUE RxBuffers; /* HTC frame buffer RX list */ ++ HTC_ENDPOINT_CREDIT_DIST CreditDist; /* credit distribution structure (exposed to driver layer) */ ++ HTC_EP_CALLBACKS EpCallBacks; /* callbacks associated with this endpoint */ ++ int MaxTxQueueDepth; /* max depth of the TX queue before we need to ++ call driver's full handler */ ++ int CurrentTxQueueDepth; /* current TX queue depth */ ++ int MaxMsgLength; /* max length of endpoint message */ ++#ifdef HTC_EP_STAT_PROFILING ++ HTC_ENDPOINT_STATS EndPointStats; /* endpoint statistics */ ++#endif ++} HTC_ENDPOINT; ++ ++#ifdef HTC_EP_STAT_PROFILING ++#define INC_HTC_EP_STAT(p,stat,count) (p)->EndPointStats.stat += (count); ++#else ++#define INC_HTC_EP_STAT(p,stat,count) ++#endif ++ ++#define HTC_SERVICE_TX_PACKET_TAG HTC_TX_PACKET_TAG_INTERNAL ++ ++#define NUM_CONTROL_BUFFERS 8 ++#define NUM_CONTROL_TX_BUFFERS 2 ++#define NUM_CONTROL_RX_BUFFERS (NUM_CONTROL_BUFFERS - NUM_CONTROL_TX_BUFFERS) ++ ++#define HTC_CONTROL_BUFFER_SIZE (HTC_MAX_CONTROL_MESSAGE_LENGTH + HTC_HDR_LENGTH) ++ ++typedef struct HTC_CONTROL_BUFFER { ++ HTC_PACKET HtcPacket; ++ A_UINT8 Buffer[HTC_CONTROL_BUFFER_SIZE]; ++} HTC_CONTROL_BUFFER; ++ ++/* our HTC target state */ ++typedef struct _HTC_TARGET { ++ HTC_ENDPOINT EndPoint[ENDPOINT_MAX]; ++ HTC_CONTROL_BUFFER HTCControlBuffers[NUM_CONTROL_BUFFERS]; ++ HTC_ENDPOINT_CREDIT_DIST *EpCreditDistributionListHead; ++ HTC_PACKET_QUEUE ControlBufferTXFreeList; ++ HTC_PACKET_QUEUE ControlBufferRXFreeList; ++ HTC_CREDIT_DIST_CALLBACK DistributeCredits; ++ HTC_CREDIT_INIT_CALLBACK InitCredits; ++ void *pCredDistContext; ++ int TargetCredits; ++ int TargetCreditSize; ++ A_MUTEX_T HTCLock; ++ A_MUTEX_T HTCRxLock; ++ A_MUTEX_T HTCTxLock; ++ AR6K_DEVICE Device; /* AR6K - specific state */ ++ A_UINT32 HTCStateFlags; ++ HTC_ENDPOINT_ID EpWaitingForBuffers; ++ A_BOOL TargetFailure; ++ void *pInstanceContext; ++#define HTC_STATE_WAIT_BUFFERS (1 << 0) ++#define HTC_STATE_STOPPING (1 << 1) ++#ifdef HTC_CAPTURE_LAST_FRAME ++ HTC_FRAME_HDR LastFrameHdr; /* useful for debugging */ ++ A_UINT8 LastTrailer[256]; ++ A_UINT8 LastTrailerLength; ++#endif ++} HTC_TARGET; ++ ++#define HTC_STOPPING(t) ((t)->HTCStateFlags & HTC_STATE_STOPPING) ++#define LOCK_HTC(t) A_MUTEX_LOCK(&(t)->HTCLock); ++#define UNLOCK_HTC(t) A_MUTEX_UNLOCK(&(t)->HTCLock); ++#define LOCK_HTC_RX(t) A_MUTEX_LOCK(&(t)->HTCRxLock); ++#define UNLOCK_HTC_RX(t) A_MUTEX_UNLOCK(&(t)->HTCRxLock); ++#define LOCK_HTC_TX(t) A_MUTEX_LOCK(&(t)->HTCTxLock); ++#define UNLOCK_HTC_TX(t) A_MUTEX_UNLOCK(&(t)->HTCTxLock); ++ ++#define GET_HTC_TARGET_FROM_HANDLE(hnd) ((HTC_TARGET *)(hnd)) ++#define HTC_RECYCLE_RX_PKT(target,p) \ ++{ \ ++ HTC_PACKET_RESET_RX(pPacket); \ ++ HTCAddReceivePkt((HTC_HANDLE)(target),(p)); \ ++} ++ ++/* internal HTC functions */ ++void HTCControlTxComplete(void *Context, HTC_PACKET *pPacket); ++void HTCControlRecv(void *Context, HTC_PACKET *pPacket); ++A_STATUS HTCWaitforControlMessage(HTC_TARGET *target, HTC_PACKET **ppControlPacket); ++HTC_PACKET *HTCAllocControlBuffer(HTC_TARGET *target, HTC_PACKET_QUEUE *pList); ++void HTCFreeControlBuffer(HTC_TARGET *target, HTC_PACKET *pPacket, HTC_PACKET_QUEUE *pList); ++A_STATUS HTCIssueSend(HTC_TARGET *target, HTC_PACKET *pPacket, A_UINT8 Flags); ++A_STATUS HTCIssueRecv(HTC_TARGET *target, HTC_PACKET *pPacket); ++void HTCRecvCompleteHandler(void *Context, HTC_PACKET *pPacket); ++A_STATUS HTCRecvMessagePendingHandler(void *Context, A_UINT32 LookAhead, A_BOOL *pAsyncProc); ++void HTCProcessCreditRpt(HTC_TARGET *target, HTC_CREDIT_REPORT *pRpt, int NumEntries, HTC_ENDPOINT_ID FromEndpoint); ++A_STATUS HTCSendSetupComplete(HTC_TARGET *target); ++void HTCFlushRecvBuffers(HTC_TARGET *target); ++void HTCFlushSendPkts(HTC_TARGET *target); ++void DumpCreditDist(HTC_ENDPOINT_CREDIT_DIST *pEPDist); ++void DumpCreditDistStates(HTC_TARGET *target); ++void DebugDumpBytes(A_UCHAR *buffer, A_UINT16 length, char *pDescription); ++ ++static INLINE HTC_PACKET *HTC_ALLOC_CONTROL_TX(HTC_TARGET *target) { ++ HTC_PACKET *pPacket = HTCAllocControlBuffer(target,&target->ControlBufferTXFreeList); ++ if (pPacket != NULL) { ++ /* set payload pointer area with some headroom */ ++ pPacket->pBuffer = pPacket->pBufferStart + HTC_HDR_LENGTH; ++ } ++ return pPacket; ++} ++ ++#define HTC_FREE_CONTROL_TX(t,p) HTCFreeControlBuffer((t),(p),&(t)->ControlBufferTXFreeList) ++#define HTC_ALLOC_CONTROL_RX(t) HTCAllocControlBuffer((t),&(t)->ControlBufferRXFreeList) ++#define HTC_FREE_CONTROL_RX(t,p) \ ++{ \ ++ HTC_PACKET_RESET_RX(p); \ ++ HTCFreeControlBuffer((t),(p),&(t)->ControlBufferRXFreeList); \ ++} ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* _HTC_INTERNAL_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/htc_recv.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/htc_recv.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,703 @@ ++/* ++ * ++ * Copyright (c) 2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "htc_internal.h" ++ ++#define HTCIssueRecv(t, p) \ ++ DevRecvPacket(&(t)->Device, \ ++ (p), \ ++ (p)->ActualLength) ++ ++#define DO_RCV_COMPLETION(t,p,e) \ ++{ \ ++ if ((p)->ActualLength > 0) { \ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV, (" completing packet 0x%X (%d bytes) on ep : %d \n", \ ++ (A_UINT32)(p), (p)->ActualLength, (p)->Endpoint)); \ ++ (e)->EpCallBacks.EpRecv((e)->EpCallBacks.pContext, \ ++ (p)); \ ++ } else { \ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV, (" recycling empty packet \n")); \ ++ HTC_RECYCLE_RX_PKT((t), (p)); \ ++ } \ ++} ++ ++#ifdef HTC_EP_STAT_PROFILING ++#define HTC_RX_STAT_PROFILE(t,ep,lookAhead) \ ++{ \ ++ LOCK_HTC_RX((t)); \ ++ INC_HTC_EP_STAT((ep), RxReceived, 1); \ ++ if ((lookAhead) != 0) { \ ++ INC_HTC_EP_STAT((ep), RxLookAheads, 1); \ ++ } \ ++ UNLOCK_HTC_RX((t)); \ ++} ++#else ++#define HTC_RX_STAT_PROFILE(t,ep,lookAhead) ++#endif ++ ++static INLINE A_STATUS HTCProcessTrailer(HTC_TARGET *target, ++ A_UINT8 *pBuffer, ++ int Length, ++ A_UINT32 *pNextLookAhead, ++ HTC_ENDPOINT_ID FromEndpoint) ++{ ++ HTC_RECORD_HDR *pRecord; ++ A_UINT8 *pRecordBuf; ++ HTC_LOOKAHEAD_REPORT *pLookAhead; ++ A_UINT8 *pOrigBuffer; ++ int origLength; ++ A_STATUS status; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("+HTCProcessTrailer (length:%d) \n", Length)); ++ ++ if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_RECV)) { ++ AR_DEBUG_PRINTBUF(pBuffer,Length,"Recv Trailer"); ++ } ++ ++ pOrigBuffer = pBuffer; ++ origLength = Length; ++ status = A_OK; ++ ++ while (Length > 0) { ++ ++ if (Length < sizeof(HTC_RECORD_HDR)) { ++ status = A_EPROTO; ++ break; ++ } ++ /* these are byte aligned structs */ ++ pRecord = (HTC_RECORD_HDR *)pBuffer; ++ Length -= sizeof(HTC_RECORD_HDR); ++ pBuffer += sizeof(HTC_RECORD_HDR); ++ ++ if (pRecord->Length > Length) { ++ /* no room left in buffer for record */ ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ (" invalid record length: %d (id:%d) buffer has: %d bytes left \n", ++ pRecord->Length, pRecord->RecordID, Length)); ++ status = A_EPROTO; ++ break; ++ } ++ /* start of record follows the header */ ++ pRecordBuf = pBuffer; ++ ++ switch (pRecord->RecordID) { ++ case HTC_RECORD_CREDITS: ++ AR_DEBUG_ASSERT(pRecord->Length >= sizeof(HTC_CREDIT_REPORT)); ++ HTCProcessCreditRpt(target, ++ (HTC_CREDIT_REPORT *)pRecordBuf, ++ pRecord->Length / (sizeof(HTC_CREDIT_REPORT)), ++ FromEndpoint); ++ break; ++ case HTC_RECORD_LOOKAHEAD: ++ AR_DEBUG_ASSERT(pRecord->Length >= sizeof(HTC_LOOKAHEAD_REPORT)); ++ pLookAhead = (HTC_LOOKAHEAD_REPORT *)pRecordBuf; ++ if ((pLookAhead->PreValid == ((~pLookAhead->PostValid) & 0xFF)) && ++ (pNextLookAhead != NULL)) { ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ++ (" LookAhead Report Found (pre valid:0x%X, post valid:0x%X) \n", ++ pLookAhead->PreValid, ++ pLookAhead->PostValid)); ++ ++ /* look ahead bytes are valid, copy them over */ ++ ((A_UINT8 *)pNextLookAhead)[0] = pLookAhead->LookAhead[0]; ++ ((A_UINT8 *)pNextLookAhead)[1] = pLookAhead->LookAhead[1]; ++ ((A_UINT8 *)pNextLookAhead)[2] = pLookAhead->LookAhead[2]; ++ ((A_UINT8 *)pNextLookAhead)[3] = pLookAhead->LookAhead[3]; ++ ++ if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_RECV)) { ++ DebugDumpBytes((A_UINT8 *)pNextLookAhead,4,"Next Look Ahead"); ++ } ++ } ++ break; ++ default: ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, (" unhandled record: id:%d length:%d \n", ++ pRecord->RecordID, pRecord->Length)); ++ break; ++ } ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ /* advance buffer past this record for next time around */ ++ pBuffer += pRecord->Length; ++ Length -= pRecord->Length; ++ } ++ ++ if (A_FAILED(status)) { ++ DebugDumpBytes(pOrigBuffer,origLength,"BAD Recv Trailer"); ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("-HTCProcessTrailer \n")); ++ return status; ++ ++} ++ ++/* process a received message (i.e. strip off header, process any trailer data) ++ * note : locks must be released when this function is called */ ++static A_STATUS HTCProcessRecvHeader(HTC_TARGET *target, HTC_PACKET *pPacket, A_UINT32 *pNextLookAhead) ++{ ++ A_UINT8 temp; ++ A_UINT8 *pBuf; ++ A_STATUS status = A_OK; ++ A_UINT16 payloadLen; ++ A_UINT32 lookAhead; ++ ++ pBuf = pPacket->pBuffer; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("+HTCProcessRecvHeader \n")); ++ ++ if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_RECV)) { ++ AR_DEBUG_PRINTBUF(pBuf,pPacket->ActualLength,"HTC Recv PKT"); ++ } ++ ++ do { ++ /* note, we cannot assume the alignment of pBuffer, so we use the safe macros to ++ * retrieve 16 bit fields */ ++ payloadLen = A_GET_UINT16_FIELD(pBuf, HTC_FRAME_HDR, PayloadLen); ++ ++ ((A_UINT8 *)&lookAhead)[0] = pBuf[0]; ++ ((A_UINT8 *)&lookAhead)[1] = pBuf[1]; ++ ((A_UINT8 *)&lookAhead)[2] = pBuf[2]; ++ ((A_UINT8 *)&lookAhead)[3] = pBuf[3]; ++ ++ if (lookAhead != pPacket->HTCReserved) { ++ /* somehow the lookahead that gave us the full read length did not ++ * reflect the actual header in the pending message */ ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ ("HTCProcessRecvHeader, lookahead mismatch! \n")); ++ DebugDumpBytes((A_UINT8 *)&pPacket->HTCReserved,4,"Expected Message LookAhead"); ++ DebugDumpBytes(pBuf,sizeof(HTC_FRAME_HDR),"Current Frame Header"); ++#ifdef HTC_CAPTURE_LAST_FRAME ++ DebugDumpBytes((A_UINT8 *)&target->LastFrameHdr,sizeof(HTC_FRAME_HDR),"Last Frame Header"); ++ if (target->LastTrailerLength != 0) { ++ DebugDumpBytes(target->LastTrailer, ++ target->LastTrailerLength, ++ "Last trailer"); ++ } ++#endif ++ status = A_EPROTO; ++ break; ++ } ++ ++ /* get flags */ ++ temp = A_GET_UINT8_FIELD(pBuf, HTC_FRAME_HDR, Flags); ++ ++ if (temp & HTC_FLAGS_RECV_TRAILER) { ++ /* this packet has a trailer */ ++ ++ /* extract the trailer length in control byte 0 */ ++ temp = A_GET_UINT8_FIELD(pBuf, HTC_FRAME_HDR, ControlBytes[0]); ++ ++ if ((temp < sizeof(HTC_RECORD_HDR)) || (temp > payloadLen)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ ("HTCProcessRecvHeader, invalid header (payloadlength should be :%d, CB[0] is:%d) \n", ++ payloadLen, temp)); ++ status = A_EPROTO; ++ break; ++ } ++ ++ /* process trailer data that follows HDR + application payload */ ++ status = HTCProcessTrailer(target, ++ (pBuf + HTC_HDR_LENGTH + payloadLen - temp), ++ temp, ++ pNextLookAhead, ++ pPacket->Endpoint); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++#ifdef HTC_CAPTURE_LAST_FRAME ++ A_MEMCPY(target->LastTrailer, (pBuf + HTC_HDR_LENGTH + payloadLen - temp), temp); ++ target->LastTrailerLength = temp; ++#endif ++ /* trim length by trailer bytes */ ++ pPacket->ActualLength -= temp; ++ } ++#ifdef HTC_CAPTURE_LAST_FRAME ++ else { ++ target->LastTrailerLength = 0; ++ } ++#endif ++ ++ /* if we get to this point, the packet is good */ ++ /* remove header and adjust length */ ++ pPacket->pBuffer += HTC_HDR_LENGTH; ++ pPacket->ActualLength -= HTC_HDR_LENGTH; ++ ++ } while (FALSE); ++ ++ if (A_FAILED(status)) { ++ /* dump the whole packet */ ++ DebugDumpBytes(pBuf,pPacket->ActualLength,"BAD HTC Recv PKT"); ++ } else { ++#ifdef HTC_CAPTURE_LAST_FRAME ++ A_MEMCPY(&target->LastFrameHdr,pBuf,sizeof(HTC_FRAME_HDR)); ++#endif ++ if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_RECV)) { ++ if (pPacket->ActualLength > 0) { ++ AR_DEBUG_PRINTBUF(pPacket->pBuffer,pPacket->ActualLength,"HTC - Application Msg"); ++ } ++ } ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("-HTCProcessRecvHeader \n")); ++ return status; ++} ++ ++/* asynchronous completion handler for recv packet fetching, when the device layer ++ * completes a read request, it will call this completion handler */ ++void HTCRecvCompleteHandler(void *Context, HTC_PACKET *pPacket) ++{ ++ HTC_TARGET *target = (HTC_TARGET *)Context; ++ HTC_ENDPOINT *pEndpoint; ++ A_UINT32 nextLookAhead = 0; ++ A_STATUS status; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("+HTCRecvCompleteHandler (status:%d, ep:%d) \n", ++ pPacket->Status, pPacket->Endpoint)); ++ ++ AR_DEBUG_ASSERT(pPacket->Endpoint < ENDPOINT_MAX); ++ pEndpoint = &target->EndPoint[pPacket->Endpoint]; ++ pPacket->Completion = NULL; ++ ++ /* get completion status */ ++ status = pPacket->Status; ++ ++ do { ++ if (A_FAILED(status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("HTCRecvCompleteHandler: request failed (status:%d, ep:%d) \n", ++ pPacket->Status, pPacket->Endpoint)); ++ break; ++ } ++ /* process the header for any trailer data */ ++ status = HTCProcessRecvHeader(target,pPacket,&nextLookAhead); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ /* was there a lookahead for the next packet? */ ++ if (nextLookAhead != 0) { ++ A_STATUS nextStatus; ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ++ ("HTCRecvCompleteHandler - next look ahead was non-zero : 0x%X \n", ++ nextLookAhead)); ++ /* we have another packet, get the next packet fetch started (pipelined) before ++ * we call into the endpoint's callback, this will start another async request */ ++ nextStatus = HTCRecvMessagePendingHandler(target,nextLookAhead,NULL); ++ if (A_EPROTO == nextStatus) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ ("Next look ahead from recv header was INVALID\n")); ++ DebugDumpBytes((A_UINT8 *)&nextLookAhead, ++ 4, ++ "BAD lookahead from lookahead report"); ++ } ++ } else { ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ++ ("HTCRecvCompleteHandler - rechecking for more messages...\n")); ++ /* if we did not get anything on the look-ahead, ++ * call device layer to asynchronously re-check for messages. If we can keep the async ++ * processing going we get better performance. If there is a pending message we will keep processing ++ * messages asynchronously which should pipeline things nicely */ ++ DevCheckPendingRecvMsgsAsync(&target->Device); ++ } ++ ++ HTC_RX_STAT_PROFILE(target,pEndpoint,nextLookAhead); ++ DO_RCV_COMPLETION(target,pPacket,pEndpoint); ++ ++ } while (FALSE); ++ ++ if (A_FAILED(status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ ("HTCRecvCompleteHandler , message fetch failed (status = %d) \n", ++ status)); ++ /* recyle this packet */ ++ HTC_RECYCLE_RX_PKT(target, pPacket); ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("-HTCRecvCompleteHandler\n")); ++} ++ ++/* synchronously wait for a control message from the target, ++ * This function is used at initialization time ONLY. At init messages ++ * on ENDPOINT 0 are expected. */ ++A_STATUS HTCWaitforControlMessage(HTC_TARGET *target, HTC_PACKET **ppControlPacket) ++{ ++ A_STATUS status; ++ A_UINT32 lookAhead; ++ HTC_PACKET *pPacket = NULL; ++ HTC_FRAME_HDR *pHdr; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("+HTCWaitforControlMessage \n")); ++ ++ do { ++ ++ *ppControlPacket = NULL; ++ ++ /* call the polling function to see if we have a message */ ++ status = DevPollMboxMsgRecv(&target->Device, ++ &lookAhead, ++ HTC_TARGET_RESPONSE_TIMEOUT); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ++ ("HTCWaitforControlMessage : lookAhead : 0x%X \n", lookAhead)); ++ ++ /* check the lookahead */ ++ pHdr = (HTC_FRAME_HDR *)&lookAhead; ++ ++ if (pHdr->EndpointID != ENDPOINT_0) { ++ /* unexpected endpoint number, should be zero */ ++ AR_DEBUG_ASSERT(FALSE); ++ status = A_EPROTO; ++ break; ++ } ++ ++ if (A_FAILED(status)) { ++ /* bad message */ ++ AR_DEBUG_ASSERT(FALSE); ++ status = A_EPROTO; ++ break; ++ } ++ ++ pPacket = HTC_ALLOC_CONTROL_RX(target); ++ ++ if (pPacket == NULL) { ++ AR_DEBUG_ASSERT(FALSE); ++ status = A_NO_MEMORY; ++ break; ++ } ++ ++ pPacket->HTCReserved = lookAhead; ++ pPacket->ActualLength = pHdr->PayloadLen + HTC_HDR_LENGTH; ++ ++ if (pPacket->ActualLength > pPacket->BufferLength) { ++ AR_DEBUG_ASSERT(FALSE); ++ status = A_EPROTO; ++ break; ++ } ++ ++ /* we want synchronous operation */ ++ pPacket->Completion = NULL; ++ ++ /* get the message from the device, this will block */ ++ status = HTCIssueRecv(target, pPacket); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ /* process receive header */ ++ status = HTCProcessRecvHeader(target,pPacket,NULL); ++ ++ pPacket->Status = status; ++ ++ if (A_FAILED(status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ ("HTCWaitforControlMessage, HTCProcessRecvHeader failed (status = %d) \n", ++ status)); ++ break; ++ } ++ ++ /* give the caller this control message packet, they are responsible to free */ ++ *ppControlPacket = pPacket; ++ ++ } while (FALSE); ++ ++ if (A_FAILED(status)) { ++ if (pPacket != NULL) { ++ /* cleanup buffer on error */ ++ HTC_FREE_CONTROL_RX(target,pPacket); ++ } ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("-HTCWaitforControlMessage \n")); ++ ++ return status; ++} ++ ++/* callback when device layer or lookahead report parsing detects a pending message */ ++A_STATUS HTCRecvMessagePendingHandler(void *Context, A_UINT32 LookAhead, A_BOOL *pAsyncProc) ++{ ++ HTC_TARGET *target = (HTC_TARGET *)Context; ++ A_STATUS status = A_OK; ++ HTC_PACKET *pPacket = NULL; ++ HTC_FRAME_HDR *pHdr; ++ HTC_ENDPOINT *pEndpoint; ++ A_BOOL asyncProc = FALSE; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("+HTCRecvMessagePendingHandler LookAhead:0x%X \n",LookAhead)); ++ ++ if (IS_DEV_IRQ_PROCESSING_ASYNC_ALLOWED(&target->Device)) { ++ /* We use async mode to get the packets if the device layer supports it. ++ * The device layer interfaces with HIF in which HIF may have restrictions on ++ * how interrupts are processed */ ++ asyncProc = TRUE; ++ } ++ ++ if (pAsyncProc != NULL) { ++ /* indicate to caller how we decided to process this */ ++ *pAsyncProc = asyncProc; ++ } ++ ++ while (TRUE) { ++ ++ pHdr = (HTC_FRAME_HDR *)&LookAhead; ++ ++ if (pHdr->EndpointID >= ENDPOINT_MAX) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Invalid Endpoint in look-ahead: %d \n",pHdr->EndpointID)); ++ /* invalid endpoint */ ++ status = A_EPROTO; ++ break; ++ } ++ ++ if (pHdr->PayloadLen > HTC_MAX_PAYLOAD_LENGTH) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Payload length %d exceeds max HTC : %d !\n", ++ pHdr->PayloadLen, HTC_MAX_PAYLOAD_LENGTH)); ++ status = A_EPROTO; ++ break; ++ } ++ ++ pEndpoint = &target->EndPoint[pHdr->EndpointID]; ++ ++ if (0 == pEndpoint->ServiceID) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Endpoint %d is not connected !\n",pHdr->EndpointID)); ++ /* endpoint isn't even connected */ ++ status = A_EPROTO; ++ break; ++ } ++ ++ /* lock RX to get a buffer */ ++ LOCK_HTC_RX(target); ++ ++ /* get a packet from the endpoint recv queue */ ++ pPacket = HTC_PACKET_DEQUEUE(&pEndpoint->RxBuffers); ++ ++ if (NULL == pPacket) { ++ /* check for refill handler */ ++ if (pEndpoint->EpCallBacks.EpRecvRefill != NULL) { ++ UNLOCK_HTC_RX(target); ++ /* call the re-fill handler */ ++ pEndpoint->EpCallBacks.EpRecvRefill(pEndpoint->EpCallBacks.pContext, ++ pHdr->EndpointID); ++ LOCK_HTC_RX(target); ++ /* check if we have more buffers */ ++ pPacket = HTC_PACKET_DEQUEUE(&pEndpoint->RxBuffers); ++ /* fall through */ ++ } ++ } ++ ++ if (NULL == pPacket) { ++ /* this is not an error, we simply need to mark that we are waiting for buffers.*/ ++ target->HTCStateFlags |= HTC_STATE_WAIT_BUFFERS; ++ target->EpWaitingForBuffers = pHdr->EndpointID; ++ status = A_NO_MEMORY; ++ } ++ ++ UNLOCK_HTC_RX(target); ++ ++ if (A_FAILED(status)) { ++ /* no buffers */ ++ break; ++ } ++ ++ AR_DEBUG_ASSERT(pPacket->Endpoint == pHdr->EndpointID); ++ ++ /* make sure this message can fit in the endpoint buffer */ ++ if ((pHdr->PayloadLen + HTC_HDR_LENGTH) > pPacket->BufferLength) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ ("Payload Length Error : header reports payload of: %d, endpoint buffer size: %d \n", ++ pHdr->PayloadLen, pPacket->BufferLength)); ++ status = A_EPROTO; ++ break; ++ } ++ ++ pPacket->HTCReserved = LookAhead; /* set expected look ahead */ ++ /* set the amount of data to fetch */ ++ pPacket->ActualLength = pHdr->PayloadLen + HTC_HDR_LENGTH; ++ ++ if (asyncProc) { ++ /* we use async mode to get the packet if the device layer supports it ++ * set our callback and context */ ++ pPacket->Completion = HTCRecvCompleteHandler; ++ pPacket->pContext = target; ++ } else { ++ /* fully synchronous */ ++ pPacket->Completion = NULL; ++ } ++ ++ /* go fetch the packet */ ++ status = HTCIssueRecv(target, pPacket); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ if (asyncProc) { ++ /* we did this asynchronously so we can get out of the loop, the asynch processing ++ * creates a chain of requests to continue processing pending messages in the ++ * context of callbacks */ ++ break; ++ } ++ ++ /* in the sync case, we process the packet, check lookaheads and then repeat */ ++ ++ LookAhead = 0; ++ status = HTCProcessRecvHeader(target,pPacket,&LookAhead); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ HTC_RX_STAT_PROFILE(target,pEndpoint,LookAhead); ++ DO_RCV_COMPLETION(target,pPacket,pEndpoint); ++ ++ pPacket = NULL; ++ ++ if (0 == LookAhead) { ++ break; ++ } ++ ++ } ++ ++ if (A_NO_MEMORY == status) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ (" Endpoint :%d has no buffers, blocking receiver to prevent overrun.. \n", ++ pHdr->EndpointID)); ++ /* try to stop receive at the device layer */ ++ DevStopRecv(&target->Device, asyncProc ? DEV_STOP_RECV_ASYNC : DEV_STOP_RECV_SYNC); ++ status = A_OK; ++ } else if (A_FAILED(status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ ("Failed to get pending message : LookAhead Value: 0x%X (status = %d) \n", ++ LookAhead, status)); ++ if (pPacket != NULL) { ++ /* clean up packet on error */ ++ HTC_RECYCLE_RX_PKT(target, pPacket); ++ } ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("-HTCRecvMessagePendingHandler \n")); ++ ++ return status; ++} ++ ++/* Makes a buffer available to the HTC module */ ++A_STATUS HTCAddReceivePkt(HTC_HANDLE HTCHandle, HTC_PACKET *pPacket) ++{ ++ HTC_TARGET *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle); ++ HTC_ENDPOINT *pEndpoint; ++ A_BOOL unblockRecv = FALSE; ++ A_STATUS status = A_OK; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ++ ("+- HTCAddReceivePkt: endPointId: %d, buffer: 0x%X, length: %d\n", ++ pPacket->Endpoint, (A_UINT32)pPacket->pBuffer, pPacket->BufferLength)); ++ ++ do { ++ ++ if (HTC_STOPPING(target)) { ++ status = A_ECANCELED; ++ break; ++ } ++ ++ AR_DEBUG_ASSERT(pPacket->Endpoint < ENDPOINT_MAX); ++ ++ pEndpoint = &target->EndPoint[pPacket->Endpoint]; ++ ++ LOCK_HTC_RX(target); ++ ++ /* store receive packet */ ++ HTC_PACKET_ENQUEUE(&pEndpoint->RxBuffers, pPacket); ++ ++ /* check if we are blocked waiting for a new buffer */ ++ if (target->HTCStateFlags & HTC_STATE_WAIT_BUFFERS) { ++ if (target->EpWaitingForBuffers == pPacket->Endpoint) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV,(" receiver was blocked on ep:%d, unblocking.. \n", ++ target->EpWaitingForBuffers)); ++ target->HTCStateFlags &= ~HTC_STATE_WAIT_BUFFERS; ++ target->EpWaitingForBuffers = ENDPOINT_MAX; ++ unblockRecv = TRUE; ++ } ++ } ++ ++ UNLOCK_HTC_RX(target); ++ ++ if (unblockRecv && !HTC_STOPPING(target)) { ++ /* TODO : implement a buffer threshold count? */ ++ DevEnableRecv(&target->Device,DEV_ENABLE_RECV_SYNC); ++ } ++ ++ } while (FALSE); ++ ++ return status; ++} ++ ++static void HTCFlushEndpointRX(HTC_TARGET *target, HTC_ENDPOINT *pEndpoint) ++{ ++ HTC_PACKET *pPacket; ++ ++ LOCK_HTC_RX(target); ++ ++ while (1) { ++ pPacket = HTC_PACKET_DEQUEUE(&pEndpoint->RxBuffers); ++ if (NULL == pPacket) { ++ break; ++ } ++ UNLOCK_HTC_RX(target); ++ pPacket->Status = A_ECANCELED; ++ pPacket->ActualLength = 0; ++ AR_DEBUG_PRINTF(ATH_DEBUG_RECV, (" Flushing RX packet:0x%X, length:%d, ep:%d \n", ++ (A_UINT32)pPacket, pPacket->BufferLength, pPacket->Endpoint)); ++ /* give the packet back */ ++ pEndpoint->EpCallBacks.EpRecv(pEndpoint->EpCallBacks.pContext, ++ pPacket); ++ LOCK_HTC_RX(target); ++ } ++ ++ UNLOCK_HTC_RX(target); ++ ++ ++} ++ ++void HTCFlushRecvBuffers(HTC_TARGET *target) ++{ ++ HTC_ENDPOINT *pEndpoint; ++ int i; ++ ++ /* NOTE: no need to flush endpoint 0, these buffers were ++ * allocated as part of the HTC struct */ ++ for (i = ENDPOINT_1; i < ENDPOINT_MAX; i++) { ++ pEndpoint = &target->EndPoint[i]; ++ if (pEndpoint->ServiceID == 0) { ++ /* not in use.. */ ++ continue; ++ } ++ HTCFlushEndpointRX(target,pEndpoint); ++ } ++ ++ ++} ++ ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/htc_send.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/htc_send.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,543 @@ ++/* ++ * ++ * Copyright (c) 2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "htc_internal.h" ++ ++#define DO_EP_TX_COMPLETION(ep,p) \ ++{ \ ++ (p)->Completion = NULL; \ ++ (ep)->EpCallBacks.EpTxComplete((ep)->EpCallBacks.pContext,(p)); \ ++} ++ ++ ++/* call the distribute credits callback with the distribution */ ++#define DO_DISTRIBUTION(t,reason,description,pList) \ ++{ \ ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, \ ++ (" calling distribute function (%s) (dfn:0x%X, ctxt:0x%X, dist:0x%X) \n", \ ++ (description), \ ++ (A_UINT32)(t)->DistributeCredits, \ ++ (A_UINT32)(t)->pCredDistContext, \ ++ (A_UINT32)pList)); \ ++ (t)->DistributeCredits((t)->pCredDistContext, \ ++ (pList), \ ++ (reason)); \ ++} ++ ++/* our internal send packet completion handler when packets are submited to the AR6K device ++ * layer */ ++static void HTCSendPktCompletionHandler(void *Context, HTC_PACKET *pPacket) ++{ ++ HTC_TARGET *target = (HTC_TARGET *)Context; ++ HTC_ENDPOINT *pEndpoint = &target->EndPoint[pPacket->Endpoint]; ++ ++ ++ if (A_FAILED(pPacket->Status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ ("HTCSendPktCompletionHandler: request failed (status:%d, ep:%d) \n", ++ pPacket->Status, pPacket->Endpoint)); ++ } ++ /* first, fixup the head room we allocated */ ++ pPacket->pBuffer += HTC_HDR_LENGTH; ++ /* do completion */ ++ DO_EP_TX_COMPLETION(pEndpoint,pPacket); ++} ++ ++A_STATUS HTCIssueSend(HTC_TARGET *target, HTC_PACKET *pPacket, A_UINT8 SendFlags) ++{ ++ A_STATUS status; ++ A_UINT8 *pHdrBuf; ++ A_BOOL sync = FALSE; ++ ++ /* caller always provides headrooom */ ++ pPacket->pBuffer -= HTC_HDR_LENGTH; ++ pHdrBuf = pPacket->pBuffer; ++ /* setup frame header */ ++ A_SET_UINT16_FIELD(pHdrBuf,HTC_FRAME_HDR,PayloadLen,(A_UINT16)pPacket->ActualLength); ++ A_SET_UINT8_FIELD(pHdrBuf,HTC_FRAME_HDR,Flags,SendFlags); ++ A_SET_UINT8_FIELD(pHdrBuf,HTC_FRAME_HDR,EndpointID, (A_UINT8)pPacket->Endpoint); ++ ++ if (pPacket->Completion == NULL) { ++ /* mark that this request was synchronously issued */ ++ sync = TRUE; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ++ ("+-HTCIssueSend: transmit length : %d (%s) \n", ++ pPacket->ActualLength + HTC_HDR_LENGTH, ++ sync ? "SYNC" : "ASYNC" )); ++ ++ /* send message to device */ ++ status = DevSendPacket(&target->Device, ++ pPacket, ++ pPacket->ActualLength + HTC_HDR_LENGTH); ++ ++ if (sync) { ++ /* use local sync variable. If this was issued asynchronously, pPacket is no longer ++ * safe to access. */ ++ pPacket->pBuffer += HTC_HDR_LENGTH; ++ } ++ ++ /* if this request was asynchronous, the packet completion routine will be invoked by ++ * the device layer when the HIF layer completes the request */ ++ ++ return status; ++} ++ ++/* try to send the current packet or a packet at the head of the TX queue, ++ * if there are no credits, the packet remains in the queue. ++ * this function always succeeds and returns a flag if the TX queue for ++ * the endpoint has hit the set limit */ ++static A_BOOL HTCTrySend(HTC_TARGET *target, ++ HTC_ENDPOINT *pEndpoint, ++ HTC_PACKET *pPacketToSend) ++{ ++ HTC_PACKET *pPacket; ++ int creditsRequired; ++ int remainder; ++ A_UINT8 sendFlags; ++ A_BOOL epFull = FALSE; ++ ++ LOCK_HTC_TX(target); ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("+HTCTrySend (pPkt:0x%X)\n",(A_UINT32)pPacketToSend)); ++ ++ if (pPacketToSend != NULL) { ++ /* caller supplied us a packet to queue to the tail of the HTC TX queue before ++ * we check the tx queue */ ++ HTC_PACKET_ENQUEUE(&pEndpoint->TxQueue,pPacketToSend); ++ pEndpoint->CurrentTxQueueDepth++; ++ } ++ ++ /* now drain the TX queue for transmission as long as we have enough ++ * credits */ ++ ++ while (1) { ++ ++ if (HTC_QUEUE_EMPTY(&pEndpoint->TxQueue)) { ++ /* nothing in the queue */ ++ break; ++ } ++ ++ sendFlags = 0; ++ ++ /* get packet at head, but don't remove it */ ++ pPacket = HTC_GET_PKT_AT_HEAD(&pEndpoint->TxQueue); ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND,(" Got head packet:0x%X , Queue Depth: %d\n", ++ (A_UINT32)pPacket, pEndpoint->CurrentTxQueueDepth)); ++ ++ /* figure out how many credits this message requires */ ++ creditsRequired = (pPacket->ActualLength + HTC_HDR_LENGTH) / target->TargetCreditSize; ++ remainder = (pPacket->ActualLength + HTC_HDR_LENGTH) % target->TargetCreditSize; ++ ++ if (remainder) { ++ creditsRequired++; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND,(" Creds Required:%d Got:%d\n", ++ creditsRequired, pEndpoint->CreditDist.TxCredits)); ++ ++ if (pEndpoint->CreditDist.TxCredits < creditsRequired) { ++ ++ /* not enough credits */ ++ ++ if (pPacket->Endpoint == ENDPOINT_0) { ++ /* leave it in the queue */ ++ break; ++ } ++ /* invoke the registered distribution function only if this is not ++ * endpoint 0, we let the driver layer provide more credits if it can. ++ * We pass the credit distribution list starting at the endpoint in question ++ * */ ++ ++ /* set how many credits we need */ ++ pEndpoint->CreditDist.TxCreditsSeek = ++ creditsRequired - pEndpoint->CreditDist.TxCredits; ++ DO_DISTRIBUTION(target, ++ HTC_CREDIT_DIST_SEEK_CREDITS, ++ "Seek Credits", ++ &pEndpoint->CreditDist); ++ ++ pEndpoint->CreditDist.TxCreditsSeek = 0; ++ ++ if (pEndpoint->CreditDist.TxCredits < creditsRequired) { ++ /* still not enough credits to send, leave packet in the queue */ ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ++ (" Not enough credits for ep %d leaving packet in queue..\n", ++ pPacket->Endpoint)); ++ break; ++ } ++ ++ } ++ ++ pEndpoint->CreditDist.TxCredits -= creditsRequired; ++ INC_HTC_EP_STAT(pEndpoint, TxCreditsConsummed, creditsRequired); ++ ++ /* check if we need credits */ ++ if (pEndpoint->CreditDist.TxCredits < pEndpoint->CreditDist.TxCreditsPerMaxMsg) { ++ sendFlags |= HTC_FLAGS_NEED_CREDIT_UPDATE; ++ INC_HTC_EP_STAT(pEndpoint, TxCreditLowIndications, 1); ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND,(" Host Needs Credits \n")); ++ } ++ ++ /* now we can fully dequeue */ ++ pPacket = HTC_PACKET_DEQUEUE(&pEndpoint->TxQueue); ++ pEndpoint->CurrentTxQueueDepth--; ++ ++ INC_HTC_EP_STAT(pEndpoint, TxIssued, 1); ++ ++ UNLOCK_HTC_TX(target); ++ ++ HTCIssueSend(target, pPacket, sendFlags); ++ ++ LOCK_HTC_TX(target); ++ ++ /* go back and check for more messages */ ++ } ++ ++ if (pEndpoint->CurrentTxQueueDepth >= pEndpoint->MaxTxQueueDepth) { ++ /* let caller know that this endpoint has reached the maximum depth */ ++ epFull = TRUE; ++ } ++ ++ UNLOCK_HTC_TX(target); ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("-HTCTrySend: \n")); ++ return epFull; ++} ++ ++/* HTC API - HTCSendPkt */ ++A_STATUS HTCSendPkt(HTC_HANDLE HTCHandle, HTC_PACKET *pPacket) ++{ ++ HTC_TARGET *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle); ++ HTC_ENDPOINT *pEndpoint; ++ HTC_ENDPOINT_ID ep; ++ A_STATUS status = A_OK; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ++ ("+HTCSendPkt: Enter endPointId: %d, buffer: 0x%X, length: %d \n", ++ pPacket->Endpoint, (A_UINT32)pPacket->pBuffer, pPacket->ActualLength)); ++ ++ ep = pPacket->Endpoint; ++ AR_DEBUG_ASSERT(ep < ENDPOINT_MAX); ++ pEndpoint = &target->EndPoint[ep]; ++ ++ do { ++ ++ if (HTC_STOPPING(target)) { ++ status = A_ECANCELED; ++ pPacket->Status = status; ++ DO_EP_TX_COMPLETION(pEndpoint,pPacket); ++ break; ++ } ++ /* everything sent through this interface is asynchronous */ ++ /* fill in HTC completion routines */ ++ pPacket->Completion = HTCSendPktCompletionHandler; ++ pPacket->pContext = target; ++ ++ if (HTCTrySend(target, pEndpoint, pPacket)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, (" Endpoint %d, TX queue is full, Depth:%d, Max:%d \n", ++ ep, pEndpoint->CurrentTxQueueDepth, pEndpoint->MaxTxQueueDepth)); ++ /* queue is now full, let caller know */ ++ if (pEndpoint->EpCallBacks.EpSendFull != NULL) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, (" Calling driver's send full callback.... \n")); ++ pEndpoint->EpCallBacks.EpSendFull(pEndpoint->EpCallBacks.pContext, ++ ep); ++ } ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ("-HTCSendPkt \n")); ++ } while (FALSE); ++ ++ return status; ++} ++ ++ ++/* check TX queues to drain because of credit distribution update */ ++static INLINE void HTCCheckEndpointTxQueues(HTC_TARGET *target) ++{ ++ HTC_ENDPOINT *pEndpoint; ++ HTC_ENDPOINT_CREDIT_DIST *pDistItem; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ("+HTCCheckEndpointTxQueues \n")); ++ pDistItem = target->EpCreditDistributionListHead; ++ ++ /* run through the credit distribution list to see ++ * if there are packets queued ++ * NOTE: no locks need to be taken since the distribution list ++ * is not dynamic (cannot be re-ordered) and we are not modifying any state */ ++ while (pDistItem != NULL) { ++ pEndpoint = (HTC_ENDPOINT *)pDistItem->pHTCReserved; ++ ++ if (pEndpoint->CurrentTxQueueDepth > 0) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, (" Ep %d has %d credits and %d Packets in TX Queue \n", ++ pDistItem->Endpoint, pEndpoint->CreditDist.TxCredits, pEndpoint->CurrentTxQueueDepth)); ++ /* try to start the stalled queue, this list is ordered by priority. ++ * Highest priority queue get's processed first, if there are credits available the ++ * highest priority queue will get a chance to reclaim credits from lower priority ++ * ones */ ++ HTCTrySend(target, pEndpoint, NULL); ++ } ++ ++ pDistItem = pDistItem->pNext; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ("-HTCCheckEndpointTxQueues \n")); ++} ++ ++/* process credit reports and call distribution function */ ++void HTCProcessCreditRpt(HTC_TARGET *target, HTC_CREDIT_REPORT *pRpt, int NumEntries, HTC_ENDPOINT_ID FromEndpoint) ++{ ++ int i; ++ HTC_ENDPOINT *pEndpoint; ++ int totalCredits = 0; ++ A_BOOL doDist = FALSE; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ("+HTCProcessCreditRpt, Credit Report Entries:%d \n", NumEntries)); ++ ++ /* lock out TX while we update credits */ ++ LOCK_HTC_TX(target); ++ ++ for (i = 0; i < NumEntries; i++, pRpt++) { ++ if (pRpt->EndpointID >= ENDPOINT_MAX) { ++ AR_DEBUG_ASSERT(FALSE); ++ break; ++ } ++ ++ pEndpoint = &target->EndPoint[pRpt->EndpointID]; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, (" Endpoint %d got %d credits \n", ++ pRpt->EndpointID, pRpt->Credits)); ++ ++ ++#ifdef HTC_EP_STAT_PROFILING ++ ++ INC_HTC_EP_STAT(pEndpoint, TxCreditRpts, 1); ++ INC_HTC_EP_STAT(pEndpoint, TxCreditsReturned, pRpt->Credits); ++ ++ if (FromEndpoint == pRpt->EndpointID) { ++ /* this credit report arrived on the same endpoint indicating it arrived in an RX ++ * packet */ ++ INC_HTC_EP_STAT(pEndpoint, TxCreditsFromRx, pRpt->Credits); ++ INC_HTC_EP_STAT(pEndpoint, TxCreditRptsFromRx, 1); ++ } else if (FromEndpoint == ENDPOINT_0) { ++ /* this credit arrived on endpoint 0 as a NULL message */ ++ INC_HTC_EP_STAT(pEndpoint, TxCreditsFromEp0, pRpt->Credits); ++ INC_HTC_EP_STAT(pEndpoint, TxCreditRptsFromEp0, 1); ++ } else { ++ /* arrived on another endpoint */ ++ INC_HTC_EP_STAT(pEndpoint, TxCreditsFromOther, pRpt->Credits); ++ INC_HTC_EP_STAT(pEndpoint, TxCreditRptsFromOther, 1); ++ } ++ ++#endif ++ ++ if (ENDPOINT_0 == pRpt->EndpointID) { ++ /* always give endpoint 0 credits back */ ++ pEndpoint->CreditDist.TxCredits += pRpt->Credits; ++ } else { ++ /* for all other endpoints, update credits to distribute, the distribution function ++ * will handle giving out credits back to the endpoints */ ++ pEndpoint->CreditDist.TxCreditsToDist += pRpt->Credits; ++ /* flag that we have to do the distribution */ ++ doDist = TRUE; ++ } ++ ++ totalCredits += pRpt->Credits; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, (" Report indicated %d credits to distribute \n", totalCredits)); ++ ++ if (doDist) { ++ /* this was a credit return based on a completed send operations ++ * note, this is done with the lock held */ ++ DO_DISTRIBUTION(target, ++ HTC_CREDIT_DIST_SEND_COMPLETE, ++ "Send Complete", ++ target->EpCreditDistributionListHead->pNext); ++ } ++ ++ UNLOCK_HTC_TX(target); ++ ++ if (totalCredits) { ++ HTCCheckEndpointTxQueues(target); ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ("-HTCProcessCreditRpt \n")); ++} ++ ++/* flush endpoint TX queue */ ++static void HTCFlushEndpointTX(HTC_TARGET *target, HTC_ENDPOINT *pEndpoint, HTC_TX_TAG Tag) ++{ ++ HTC_PACKET *pPacket; ++ HTC_PACKET_QUEUE discardQueue; ++ ++ /* initialize the discard queue */ ++ INIT_HTC_PACKET_QUEUE(&discardQueue); ++ ++ LOCK_HTC_TX(target); ++ ++ /* interate from the front of the TX queue and flush out packets */ ++ ITERATE_OVER_LIST_ALLOW_REMOVE(&pEndpoint->TxQueue, pPacket, HTC_PACKET, ListLink) { ++ ++ /* check for removal */ ++ if ((HTC_TX_PACKET_TAG_ALL == Tag) || (Tag == pPacket->PktInfo.AsTx.Tag)) { ++ /* remove from queue */ ++ HTC_PACKET_REMOVE(pPacket); ++ /* add it to the discard pile */ ++ HTC_PACKET_ENQUEUE(&discardQueue, pPacket); ++ pEndpoint->CurrentTxQueueDepth--; ++ } ++ ++ } ITERATE_END; ++ ++ UNLOCK_HTC_TX(target); ++ ++ /* empty the discard queue */ ++ while (1) { ++ pPacket = HTC_PACKET_DEQUEUE(&discardQueue); ++ if (NULL == pPacket) { ++ break; ++ } ++ pPacket->Status = A_ECANCELED; ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, (" Flushing TX packet:0x%X, length:%d, ep:%d tag:0x%X \n", ++ (A_UINT32)pPacket, pPacket->ActualLength, pPacket->Endpoint, pPacket->PktInfo.AsTx.Tag)); ++ DO_EP_TX_COMPLETION(pEndpoint,pPacket); ++ } ++ ++} ++ ++void DumpCreditDist(HTC_ENDPOINT_CREDIT_DIST *pEPDist) ++{ ++#ifdef DEBUG ++ HTC_ENDPOINT *pEndpoint = (HTC_ENDPOINT *)pEPDist->pHTCReserved; ++#endif ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, ("--- EP : %d ServiceID: 0x%X --------------\n", ++ pEPDist->Endpoint, pEPDist->ServiceID)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" this:0x%X next:0x%X prev:0x%X\n", ++ (A_UINT32)pEPDist, (A_UINT32)pEPDist->pNext, (A_UINT32)pEPDist->pPrev)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" DistFlags : 0x%X \n", pEPDist->DistFlags)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCreditsNorm : %d \n", pEPDist->TxCreditsNorm)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCreditsMin : %d \n", pEPDist->TxCreditsMin)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCredits : %d \n", pEPDist->TxCredits)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCreditsAssigned : %d \n", pEPDist->TxCreditsAssigned)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCreditsSeek : %d \n", pEPDist->TxCreditsSeek)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCreditSize : %d \n", pEPDist->TxCreditSize)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCreditsPerMaxMsg : %d \n", pEPDist->TxCreditsPerMaxMsg)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCreditsToDist : %d \n", pEPDist->TxCreditsToDist)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxQueueDepth : %d \n", pEndpoint->CurrentTxQueueDepth)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_ANY, ("----------------------------------------------------\n")); ++} ++ ++void DumpCreditDistStates(HTC_TARGET *target) ++{ ++ HTC_ENDPOINT_CREDIT_DIST *pEPList = target->EpCreditDistributionListHead; ++ ++ while (pEPList != NULL) { ++ DumpCreditDist(pEPList); ++ pEPList = pEPList->pNext; ++ } ++ ++ if (target->DistributeCredits != NULL) { ++ DO_DISTRIBUTION(target, ++ HTC_DUMP_CREDIT_STATE, ++ "Dump State", ++ NULL); ++ } ++} ++ ++/* flush all send packets from all endpoint queues */ ++void HTCFlushSendPkts(HTC_TARGET *target) ++{ ++ HTC_ENDPOINT *pEndpoint; ++ int i; ++ ++ DumpCreditDistStates(target); ++ ++ for (i = ENDPOINT_0; i < ENDPOINT_MAX; i++) { ++ pEndpoint = &target->EndPoint[i]; ++ if (pEndpoint->ServiceID == 0) { ++ /* not in use.. */ ++ continue; ++ } ++ HTCFlushEndpointTX(target,pEndpoint,HTC_TX_PACKET_TAG_ALL); ++ } ++ ++ ++} ++ ++/* HTC API to flush an endpoint's TX queue*/ ++void HTCFlushEndpoint(HTC_HANDLE HTCHandle, HTC_ENDPOINT_ID Endpoint, HTC_TX_TAG Tag) ++{ ++ HTC_TARGET *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle); ++ HTC_ENDPOINT *pEndpoint = &target->EndPoint[Endpoint]; ++ ++ if (pEndpoint->ServiceID == 0) { ++ AR_DEBUG_ASSERT(FALSE); ++ /* not in use.. */ ++ return; ++ } ++ ++ HTCFlushEndpointTX(target, pEndpoint, Tag); ++} ++ ++/* HTC API to indicate activity to the credit distribution function */ ++void HTCIndicateActivityChange(HTC_HANDLE HTCHandle, ++ HTC_ENDPOINT_ID Endpoint, ++ A_BOOL Active) ++{ ++ HTC_TARGET *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle); ++ HTC_ENDPOINT *pEndpoint = &target->EndPoint[Endpoint]; ++ A_BOOL doDist = FALSE; ++ ++ if (pEndpoint->ServiceID == 0) { ++ AR_DEBUG_ASSERT(FALSE); ++ /* not in use.. */ ++ return; ++ } ++ ++ LOCK_HTC_TX(target); ++ ++ if (Active) { ++ if (!(pEndpoint->CreditDist.DistFlags & HTC_EP_ACTIVE)) { ++ /* mark active now */ ++ pEndpoint->CreditDist.DistFlags |= HTC_EP_ACTIVE; ++ doDist = TRUE; ++ } ++ } else { ++ if (pEndpoint->CreditDist.DistFlags & HTC_EP_ACTIVE) { ++ /* mark inactive now */ ++ pEndpoint->CreditDist.DistFlags &= ~HTC_EP_ACTIVE; ++ doDist = TRUE; ++ } ++ } ++ ++ if (doDist) { ++ /* do distribution again based on activity change ++ * note, this is done with the lock held */ ++ DO_DISTRIBUTION(target, ++ HTC_CREDIT_DIST_ACTIVITY_CHANGE, ++ "Activity Change", ++ target->EpCreditDistributionListHead->pNext); ++ } ++ ++ UNLOCK_HTC_TX(target); ++ ++} +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/htc_services.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/htc/htc_services.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,403 @@ ++/* ++ * ++ * Copyright (c) 2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "htc_internal.h" ++ ++void HTCControlTxComplete(void *Context, HTC_PACKET *pPacket) ++{ ++ /* not implemented ++ * we do not send control TX frames during normal runtime, only during setup */ ++ AR_DEBUG_ASSERT(FALSE); ++} ++ ++ /* callback when a control message arrives on this endpoint */ ++void HTCControlRecv(void *Context, HTC_PACKET *pPacket) ++{ ++ AR_DEBUG_ASSERT(pPacket->Endpoint == ENDPOINT_0); ++ ++ /* the only control messages we are expecting are NULL messages (credit resports), which should ++ * never get here */ ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ ("HTCControlRecv, got message with length:%d \n", ++ pPacket->ActualLength + HTC_HDR_LENGTH)); ++ ++ /* dump header and message */ ++ DebugDumpBytes(pPacket->pBuffer - HTC_HDR_LENGTH, ++ pPacket->ActualLength + HTC_HDR_LENGTH, ++ "Unexpected ENDPOINT 0 Message"); ++ ++ HTC_RECYCLE_RX_PKT((HTC_TARGET*)Context,pPacket); ++} ++ ++A_STATUS HTCSendSetupComplete(HTC_TARGET *target) ++{ ++ HTC_PACKET *pSendPacket = NULL; ++ A_STATUS status; ++ HTC_SETUP_COMPLETE_MSG *pSetupComplete; ++ ++ do { ++ /* allocate a packet to send to the target */ ++ pSendPacket = HTC_ALLOC_CONTROL_TX(target); ++ ++ if (NULL == pSendPacket) { ++ status = A_NO_MEMORY; ++ break; ++ } ++ ++ /* assemble setup complete message */ ++ pSetupComplete = (HTC_SETUP_COMPLETE_MSG *)pSendPacket->pBuffer; ++ A_MEMZERO(pSetupComplete,sizeof(HTC_SETUP_COMPLETE_MSG)); ++ pSetupComplete->MessageID = HTC_MSG_SETUP_COMPLETE_ID; ++ ++ SET_HTC_PACKET_INFO_TX(pSendPacket, ++ NULL, ++ (A_UINT8 *)pSetupComplete, ++ sizeof(HTC_SETUP_COMPLETE_MSG), ++ ENDPOINT_0, ++ HTC_SERVICE_TX_PACKET_TAG); ++ ++ /* we want synchronous operation */ ++ pSendPacket->Completion = NULL; ++ /* send the message */ ++ status = HTCIssueSend(target,pSendPacket,0); ++ ++ } while (FALSE); ++ ++ if (pSendPacket != NULL) { ++ HTC_FREE_CONTROL_TX(target,pSendPacket); ++ } ++ ++ return status; ++} ++ ++ ++A_STATUS HTCConnectService(HTC_HANDLE HTCHandle, ++ HTC_SERVICE_CONNECT_REQ *pConnectReq, ++ HTC_SERVICE_CONNECT_RESP *pConnectResp) ++{ ++ HTC_TARGET *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle); ++ A_STATUS status = A_OK; ++ HTC_PACKET *pRecvPacket = NULL; ++ HTC_PACKET *pSendPacket = NULL; ++ HTC_CONNECT_SERVICE_RESPONSE_MSG *pResponseMsg; ++ HTC_CONNECT_SERVICE_MSG *pConnectMsg; ++ HTC_ENDPOINT_ID assignedEndpoint = ENDPOINT_MAX; ++ HTC_ENDPOINT *pEndpoint; ++ int maxMsgSize = 0; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("+HTCConnectService, target:0x%X SvcID:0x%X \n", ++ (A_UINT32)target, pConnectReq->ServiceID)); ++ ++ do { ++ ++ AR_DEBUG_ASSERT(pConnectReq->ServiceID != 0); ++ ++ if (HTC_CTRL_RSVD_SVC == pConnectReq->ServiceID) { ++ /* special case for pseudo control service */ ++ assignedEndpoint = ENDPOINT_0; ++ maxMsgSize = HTC_MAX_CONTROL_MESSAGE_LENGTH; ++ } else { ++ /* allocate a packet to send to the target */ ++ pSendPacket = HTC_ALLOC_CONTROL_TX(target); ++ ++ if (NULL == pSendPacket) { ++ AR_DEBUG_ASSERT(FALSE); ++ status = A_NO_MEMORY; ++ break; ++ } ++ /* assemble connect service message */ ++ pConnectMsg = (HTC_CONNECT_SERVICE_MSG *)pSendPacket->pBuffer; ++ AR_DEBUG_ASSERT(pConnectMsg != NULL); ++ A_MEMZERO(pConnectMsg,sizeof(HTC_CONNECT_SERVICE_MSG)); ++ pConnectMsg->MessageID = HTC_MSG_CONNECT_SERVICE_ID; ++ pConnectMsg->ServiceID = pConnectReq->ServiceID; ++ pConnectMsg->ConnectionFlags = pConnectReq->ConnectionFlags; ++ /* check caller if it wants to transfer meta data */ ++ if ((pConnectReq->pMetaData != NULL) && ++ (pConnectReq->MetaDataLength <= HTC_SERVICE_META_DATA_MAX_LENGTH)) { ++ /* copy meta data into message buffer (after header ) */ ++ A_MEMCPY((A_UINT8 *)pConnectMsg + sizeof(HTC_CONNECT_SERVICE_MSG), ++ pConnectReq->pMetaData, ++ pConnectReq->MetaDataLength); ++ pConnectMsg->ServiceMetaLength = pConnectReq->MetaDataLength; ++ } ++ ++ SET_HTC_PACKET_INFO_TX(pSendPacket, ++ NULL, ++ (A_UINT8 *)pConnectMsg, ++ sizeof(HTC_CONNECT_SERVICE_MSG) + pConnectMsg->ServiceMetaLength, ++ ENDPOINT_0, ++ HTC_SERVICE_TX_PACKET_TAG); ++ ++ /* we want synchronous operation */ ++ pSendPacket->Completion = NULL; ++ ++ status = HTCIssueSend(target,pSendPacket,0); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ /* wait for response */ ++ status = HTCWaitforControlMessage(target, &pRecvPacket); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ /* we controlled the buffer creation so it has to be properly aligned */ ++ pResponseMsg = (HTC_CONNECT_SERVICE_RESPONSE_MSG *)pRecvPacket->pBuffer; ++ ++ if ((pResponseMsg->MessageID != HTC_MSG_CONNECT_SERVICE_RESPONSE_ID) || ++ (pRecvPacket->ActualLength < sizeof(HTC_CONNECT_SERVICE_RESPONSE_MSG))) { ++ /* this message is not valid */ ++ AR_DEBUG_ASSERT(FALSE); ++ status = A_EPROTO; ++ break; ++ } ++ ++ pConnectResp->ConnectRespCode = pResponseMsg->Status; ++ /* check response status */ ++ if (pResponseMsg->Status != HTC_SERVICE_SUCCESS) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ++ (" Target failed service 0x%X connect request (status:%d)\n", ++ pResponseMsg->ServiceID, pResponseMsg->Status)); ++ status = A_EPROTO; ++ break; ++ } ++ ++ assignedEndpoint = pResponseMsg->EndpointID; ++ maxMsgSize = pResponseMsg->MaxMsgSize; ++ ++ if ((pConnectResp->pMetaData != NULL) && ++ (pResponseMsg->ServiceMetaLength > 0) && ++ (pResponseMsg->ServiceMetaLength <= HTC_SERVICE_META_DATA_MAX_LENGTH)) { ++ /* caller supplied a buffer and the target responded with data */ ++ int copyLength = min((int)pConnectResp->BufferLength, (int)pResponseMsg->ServiceMetaLength); ++ /* copy the meta data */ ++ A_MEMCPY(pConnectResp->pMetaData, ++ ((A_UINT8 *)pResponseMsg) + sizeof(HTC_CONNECT_SERVICE_RESPONSE_MSG), ++ copyLength); ++ pConnectResp->ActualLength = copyLength; ++ } ++ ++ } ++ ++ /* the rest of these are parameter checks so set the error status */ ++ status = A_EPROTO; ++ ++ if (assignedEndpoint >= ENDPOINT_MAX) { ++ AR_DEBUG_ASSERT(FALSE); ++ break; ++ } ++ ++ if (0 == maxMsgSize) { ++ AR_DEBUG_ASSERT(FALSE); ++ break; ++ } ++ ++ pEndpoint = &target->EndPoint[assignedEndpoint]; ++ ++ if (pEndpoint->ServiceID != 0) { ++ /* endpoint already in use! */ ++ AR_DEBUG_ASSERT(FALSE); ++ break; ++ } ++ ++ /* return assigned endpoint to caller */ ++ pConnectResp->Endpoint = assignedEndpoint; ++ pConnectResp->MaxMsgLength = maxMsgSize; ++ ++ /* setup the endpoint */ ++ pEndpoint->ServiceID = pConnectReq->ServiceID; /* this marks the endpoint in use */ ++ pEndpoint->MaxTxQueueDepth = pConnectReq->MaxSendQueueDepth; ++ pEndpoint->MaxMsgLength = maxMsgSize; ++ /* copy all the callbacks */ ++ pEndpoint->EpCallBacks = pConnectReq->EpCallbacks; ++ INIT_HTC_PACKET_QUEUE(&pEndpoint->RxBuffers); ++ INIT_HTC_PACKET_QUEUE(&pEndpoint->TxQueue); ++ /* set the credit distribution info for this endpoint, this information is ++ * passed back to the credit distribution callback function */ ++ pEndpoint->CreditDist.ServiceID = pConnectReq->ServiceID; ++ pEndpoint->CreditDist.pHTCReserved = pEndpoint; ++ pEndpoint->CreditDist.Endpoint = assignedEndpoint; ++ pEndpoint->CreditDist.TxCreditSize = target->TargetCreditSize; ++ pEndpoint->CreditDist.TxCreditsPerMaxMsg = maxMsgSize / target->TargetCreditSize; ++ ++ if (0 == pEndpoint->CreditDist.TxCreditsPerMaxMsg) { ++ pEndpoint->CreditDist.TxCreditsPerMaxMsg = 1; ++ } ++ ++ status = A_OK; ++ ++ } while (FALSE); ++ ++ if (pSendPacket != NULL) { ++ HTC_FREE_CONTROL_TX(target,pSendPacket); ++ } ++ ++ if (pRecvPacket != NULL) { ++ HTC_FREE_CONTROL_RX(target,pRecvPacket); ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("-HTCConnectService \n")); ++ ++ return status; ++} ++ ++static void AddToEndpointDistList(HTC_TARGET *target, HTC_ENDPOINT_CREDIT_DIST *pEpDist) ++{ ++ HTC_ENDPOINT_CREDIT_DIST *pCurEntry,*pLastEntry; ++ ++ if (NULL == target->EpCreditDistributionListHead) { ++ target->EpCreditDistributionListHead = pEpDist; ++ pEpDist->pNext = NULL; ++ pEpDist->pPrev = NULL; ++ return; ++ } ++ ++ /* queue to the end of the list, this does not have to be very ++ * fast since this list is built at startup time */ ++ pCurEntry = target->EpCreditDistributionListHead; ++ ++ while (pCurEntry) { ++ pLastEntry = pCurEntry; ++ pCurEntry = pCurEntry->pNext; ++ } ++ ++ pLastEntry->pNext = pEpDist; ++ pEpDist->pPrev = pLastEntry; ++ pEpDist->pNext = NULL; ++} ++ ++ ++ ++/* default credit init callback */ ++static void HTCDefaultCreditInit(void *Context, ++ HTC_ENDPOINT_CREDIT_DIST *pEPList, ++ int TotalCredits) ++{ ++ HTC_ENDPOINT_CREDIT_DIST *pCurEpDist; ++ int totalEps = 0; ++ int creditsPerEndpoint; ++ ++ pCurEpDist = pEPList; ++ /* first run through the list and figure out how many endpoints we are dealing with */ ++ while (pCurEpDist != NULL) { ++ pCurEpDist = pCurEpDist->pNext; ++ totalEps++; ++ } ++ ++ /* even distribution */ ++ creditsPerEndpoint = TotalCredits/totalEps; ++ ++ pCurEpDist = pEPList; ++ /* run through the list and set minimum and normal credits and ++ * provide the endpoint with some credits to start */ ++ while (pCurEpDist != NULL) { ++ ++ if (creditsPerEndpoint < pCurEpDist->TxCreditsPerMaxMsg) { ++ /* too many endpoints and not enough credits */ ++ AR_DEBUG_ASSERT(FALSE); ++ break; ++ } ++ /* our minimum is set for at least 1 max message */ ++ pCurEpDist->TxCreditsMin = pCurEpDist->TxCreditsPerMaxMsg; ++ /* this value is ignored by our credit alg, since we do ++ * not dynamically adjust credits, this is the policy of ++ * the "default" credit distribution, something simple and easy */ ++ pCurEpDist->TxCreditsNorm = 0xFFFF; ++ /* give the endpoint minimum credits */ ++ pCurEpDist->TxCredits = creditsPerEndpoint; ++ pCurEpDist->TxCreditsAssigned = creditsPerEndpoint; ++ pCurEpDist = pCurEpDist->pNext; ++ } ++ ++} ++ ++/* default credit distribution callback, NOTE, this callback holds the TX lock */ ++void HTCDefaultCreditDist(void *Context, ++ HTC_ENDPOINT_CREDIT_DIST *pEPDistList, ++ HTC_CREDIT_DIST_REASON Reason) ++{ ++ HTC_ENDPOINT_CREDIT_DIST *pCurEpDist; ++ ++ if (Reason == HTC_CREDIT_DIST_SEND_COMPLETE) { ++ pCurEpDist = pEPDistList; ++ /* simple distribution */ ++ while (pCurEpDist != NULL) { ++ if (pCurEpDist->TxCreditsToDist > 0) { ++ /* just give the endpoint back the credits */ ++ pCurEpDist->TxCredits += pCurEpDist->TxCreditsToDist; ++ pCurEpDist->TxCreditsToDist = 0; ++ } ++ pCurEpDist = pCurEpDist->pNext; ++ } ++ } ++ ++ /* note we do not need to handle the other reason codes as this is a very ++ * simple distribution scheme, no need to seek for more credits or handle inactivity */ ++} ++ ++void HTCSetCreditDistribution(HTC_HANDLE HTCHandle, ++ void *pCreditDistContext, ++ HTC_CREDIT_DIST_CALLBACK CreditDistFunc, ++ HTC_CREDIT_INIT_CALLBACK CreditInitFunc, ++ HTC_SERVICE_ID ServicePriorityOrder[], ++ int ListLength) ++{ ++ HTC_TARGET *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle); ++ int i; ++ int ep; ++ ++ if (CreditInitFunc != NULL) { ++ /* caller has supplied their own distribution functions */ ++ target->InitCredits = CreditInitFunc; ++ AR_DEBUG_ASSERT(CreditDistFunc != NULL); ++ target->DistributeCredits = CreditDistFunc; ++ target->pCredDistContext = pCreditDistContext; ++ } else { ++ /* caller wants HTC to do distribution */ ++ /* if caller wants service to handle distributions then ++ * it must set both of these to NULL! */ ++ AR_DEBUG_ASSERT(CreditDistFunc == NULL); ++ target->InitCredits = HTCDefaultCreditInit; ++ target->DistributeCredits = HTCDefaultCreditDist; ++ target->pCredDistContext = target; ++ } ++ ++ /* always add HTC control endpoint first, we only expose the list after the ++ * first one, this is added for TX queue checking */ ++ AddToEndpointDistList(target, &target->EndPoint[ENDPOINT_0].CreditDist); ++ ++ /* build the list of credit distribution structures in priority order ++ * supplied by the caller, these will follow endpoint 0 */ ++ for (i = 0; i < ListLength; i++) { ++ /* match services with endpoints and add the endpoints to the distribution list ++ * in FIFO order */ ++ for (ep = ENDPOINT_1; ep < ENDPOINT_MAX; ep++) { ++ if (target->EndPoint[ep].ServiceID == ServicePriorityOrder[i]) { ++ /* queue this one to the list */ ++ AddToEndpointDistList(target, &target->EndPoint[ep].CreditDist); ++ break; ++ } ++ } ++ AR_DEBUG_ASSERT(ep < ENDPOINT_MAX); ++ } ++ ++} +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/a_config.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/a_config.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,27 @@ ++#ifndef _A_CONFIG_H_ ++#define _A_CONFIG_H_ ++/* ++ * Copyright (c) 2004-2005 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++/* ++ * This file contains software configuration options that enables ++ * specific software "features" ++ */ ++#include "../ar6000/config_linux.h" ++ ++#endif +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/a_debug.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/a_debug.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,41 @@ ++#ifndef _A_DEBUG_H_ ++#define _A_DEBUG_H_ ++/* ++ * Copyright (c) 2004-2006 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include ++#include ++ ++#define DBG_INFO 0x00000001 ++#define DBG_ERROR 0x00000002 ++#define DBG_WARNING 0x00000004 ++#define DBG_SDIO 0x00000008 ++#define DBG_HIF 0x00000010 ++#define DBG_HTC 0x00000020 ++#define DBG_WMI 0x00000040 ++#define DBG_WMI2 0x00000080 ++#define DBG_DRIVER 0x00000100 ++ ++#define DBG_DEFAULTS (DBG_ERROR|DBG_WARNING) ++ ++#include "../ar6000/debug_linux.h" ++ ++#endif +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/a_drv_api.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/a_drv_api.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,185 @@ ++#ifndef _A_DRV_API_H_ ++#define _A_DRV_API_H_ ++/* ++ * Copyright (c) 2004-2006 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++/****************************************************************************/ ++/****************************************************************************/ ++/** **/ ++/** WMI related hooks **/ ++/** **/ ++/****************************************************************************/ ++/****************************************************************************/ ++ ++#include ++ ++#define A_WMI_CHANNELLIST_RX(devt, numChan, chanList) \ ++ ar6000_channelList_rx((devt), (numChan), (chanList)) ++ ++#define A_WMI_SET_NUMDATAENDPTS(devt, num) \ ++ ar6000_set_numdataendpts((devt), (num)) ++ ++#define A_WMI_CONTROL_TX(devt, osbuf, streamID) \ ++ ar6000_control_tx((devt), (osbuf), (streamID)) ++ ++#define A_WMI_TARGETSTATS_EVENT(devt, pStats) \ ++ ar6000_targetStats_event((devt), (pStats)) ++ ++#define A_WMI_SCANCOMPLETE_EVENT(devt, status) \ ++ ar6000_scanComplete_event((devt), (status)) ++ ++#ifdef CONFIG_HOST_DSET_SUPPORT ++ ++#define A_WMI_DSET_DATA_REQ(devt, access_cookie, offset, length, targ_buf, targ_reply_fn, targ_reply_arg) \ ++ ar6000_dset_data_req((devt), (access_cookie), (offset), (length), (targ_buf), (targ_reply_fn), (targ_reply_arg)) ++ ++#define A_WMI_DSET_CLOSE(devt, access_cookie) \ ++ ar6000_dset_close((devt), (access_cookie)) ++ ++#endif ++ ++#define A_WMI_DSET_OPEN_REQ(devt, id, targ_handle, targ_reply_fn, targ_reply_arg) \ ++ ar6000_dset_open_req((devt), (id), (targ_handle), (targ_reply_fn), (targ_reply_arg)) ++ ++#define A_WMI_CONNECT_EVENT(devt, channel, bssid, listenInterval, beaconInterval, networkType, beaconIeLen, assocReqLen, assocRespLen, assocInfo) \ ++ ar6000_connect_event((devt), (channel), (bssid), (listenInterval), (beaconInterval), (networkType), (beaconIeLen), (assocReqLen), (assocRespLen), (assocInfo)) ++ ++#define A_WMI_REGDOMAIN_EVENT(devt, regCode) \ ++ ar6000_regDomain_event((devt), (regCode)) ++ ++#define A_WMI_NEIGHBORREPORT_EVENT(devt, numAps, info) \ ++ ar6000_neighborReport_event((devt), (numAps), (info)) ++ ++#define A_WMI_DISCONNECT_EVENT(devt, reason, bssid, assocRespLen, assocInfo, protocolReasonStatus) \ ++ ar6000_disconnect_event((devt), (reason), (bssid), (assocRespLen), (assocInfo), (protocolReasonStatus)) ++ ++#define A_WMI_TKIP_MICERR_EVENT(devt, keyid, ismcast) \ ++ ar6000_tkip_micerr_event((devt), (keyid), (ismcast)) ++ ++#define A_WMI_BITRATE_RX(devt, rateKbps) \ ++ ar6000_bitrate_rx((devt), (rateKbps)) ++ ++#define A_WMI_TXPWR_RX(devt, txPwr) \ ++ ar6000_txPwr_rx((devt), (txPwr)) ++ ++#define A_WMI_READY_EVENT(devt, datap, phyCap) \ ++ ar6000_ready_event((devt), (datap), (phyCap)) ++ ++#define A_WMI_DBGLOG_INIT_DONE(ar) \ ++ ar6000_dbglog_init_done(ar); ++ ++#define A_WMI_RSSI_THRESHOLD_EVENT(devt, newThreshold, rssi) \ ++ ar6000_rssiThreshold_event((devt), (newThreshold), (rssi)) ++ ++#define A_WMI_REPORT_ERROR_EVENT(devt, errorVal) \ ++ ar6000_reportError_event((devt), (errorVal)) ++ ++#define A_WMI_ROAM_TABLE_EVENT(devt, pTbl) \ ++ ar6000_roam_tbl_event((devt), (pTbl)) ++ ++#define A_WMI_ROAM_DATA_EVENT(devt, p) \ ++ ar6000_roam_data_event((devt), (p)) ++ ++#define A_WMI_WOW_LIST_EVENT(devt, num_filters, wow_filters) \ ++ ar6000_wow_list_event((devt), (num_filters), (wow_filters)) ++ ++#define A_WMI_CAC_EVENT(devt, ac, cac_indication, statusCode, tspecSuggestion) \ ++ ar6000_cac_event((devt), (ac), (cac_indication), (statusCode), (tspecSuggestion)) ++ ++#define A_WMI_IPTOS_TO_USERPRIORITY(pkt) \ ++ ar6000_iptos_to_userPriority((pkt)) ++ ++#define A_WMI_PMKID_LIST_EVENT(devt, num_pmkid, pmkid_list) \ ++ ar6000_pmkid_list_event((devt), (num_pmkid), (pmkid_list)) ++ ++#ifdef CONFIG_HOST_GPIO_SUPPORT ++ ++#define A_WMI_GPIO_INTR_RX(intr_mask, input_values) \ ++ ar6000_gpio_intr_rx((intr_mask), (input_values)) ++ ++#define A_WMI_GPIO_DATA_RX(reg_id, value) \ ++ ar6000_gpio_data_rx((reg_id), (value)) ++ ++#define A_WMI_GPIO_ACK_RX() \ ++ ar6000_gpio_ack_rx() ++ ++#endif ++ ++#ifdef SEND_EVENT_TO_APP ++ ++#define A_WMI_SEND_EVENT_TO_APP(ar, eventId, datap, len) \ ++ ar6000_send_event_to_app((ar), (eventId), (datap), (len)) ++ ++#else ++ ++#define A_WMI_SEND_EVENT_TO_APP(ar, eventId, datap, len) ++ ++#endif ++ ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++#define A_WMI_TCMD_RX_REPORT_EVENT(devt, results, len) \ ++ ar6000_tcmd_rx_report_event((devt), (results), (len)) ++#endif ++ ++#define A_WMI_HBCHALLENGERESP_EVENT(devt, cookie, source) \ ++ ar6000_hbChallengeResp_event((devt), (cookie), (source)) ++ ++#define A_WMI_TX_RETRY_ERR_EVENT(devt) \ ++ ar6000_tx_retry_err_event((devt)) ++ ++#define A_WMI_SNR_THRESHOLD_EVENT_RX(devt, newThreshold, snr) \ ++ ar6000_snrThresholdEvent_rx((devt), (newThreshold), (snr)) ++ ++#define A_WMI_LQ_THRESHOLD_EVENT_RX(devt, range, lqVal) \ ++ ar6000_lqThresholdEvent_rx((devt), (range), (lqVal)) ++ ++#define A_WMI_RATEMASK_RX(devt, ratemask) \ ++ ar6000_ratemask_rx((devt), (ratemask)) ++ ++#define A_WMI_KEEPALIVE_RX(devt, configured) \ ++ ar6000_keepalive_rx((devt), (configured)) ++ ++#define A_WMI_BSSINFO_EVENT_RX(ar, datp, len) \ ++ ar6000_bssInfo_event_rx((ar), (datap), (len)) ++ ++#define A_WMI_DBGLOG_EVENT(ar, dropped, buffer, length) \ ++ ar6000_dbglog_event((ar), (dropped), (buffer), (length)); ++ ++#define A_WMI_STREAM_TX_ACTIVE(devt,trafficClass) \ ++ ar6000_indicate_tx_activity((devt),(trafficClass), TRUE) ++ ++#define A_WMI_STREAM_TX_INACTIVE(devt,trafficClass) \ ++ ar6000_indicate_tx_activity((devt),(trafficClass), FALSE) ++ ++/****************************************************************************/ ++/****************************************************************************/ ++/** **/ ++/** HTC related hooks **/ ++/** **/ ++/****************************************************************************/ ++/****************************************************************************/ ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/a_drv.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/a_drv.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,28 @@ ++#ifndef _A_DRV_H_ ++#define _A_DRV_H_ ++/* ++ * $Id: //depot/sw/releases/olca2.0-GPL/host/include/a_drv.h#1 $ ++ * ++ * This file contains the definitions of the basic atheros data types. ++ * It is used to map the data types in atheros files to a platform specific ++ * type. ++ * ++ * Copyright 2003-2005 Atheros Communications, Inc., All Rights Reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "../ar6000/athdrv_linux.h" ++ ++#endif /* _ADRV_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/a_osapi.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/a_osapi.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,28 @@ ++#ifndef _A_OSAPI_H_ ++#define _A_OSAPI_H_ ++/* ++ * $Id: //depot/sw/releases/olca2.0-GPL/host/include/a_osapi.h#1 $ ++ * ++ * This file contains the definitions of the basic atheros data types. ++ * It is used to map the data types in atheros files to a platform specific ++ * type. ++ * ++ * Copyright 2003-2005 Atheros Communications, Inc., All Rights Reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "../ar6000/osapi_linux.h" ++ ++#endif /* _OSAPI_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/ar6000_api.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/ar6000_api.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,29 @@ ++#ifndef _AR6000_API_H_ ++#define _AR6000_API_H_ ++/* ++ * Copyright (c) 2004-2005 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * This file contains the API to access the OS dependent atheros host driver ++ * by the WMI or WLAN generic modules. ++ * ++ * $Id: //depot/sw/releases/olca2.0-GPL/host/include/ar6000_api.h#1 $ ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "../ar6000/ar6xapi_linux.h" ++ ++#endif /* _AR6000_API_H */ ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/ar6000_diag.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/ar6000_diag.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,38 @@ ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifndef AR6000_DIAG_H_ ++#define AR6000_DIAG_H_ ++ ++ ++A_STATUS ++ar6000_ReadRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data); ++ ++A_STATUS ++ar6000_WriteRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data); ++ ++A_STATUS ++ar6000_ReadDataDiag(HIF_DEVICE *hifDevice, A_UINT32 address, ++ A_UCHAR *data, A_UINT32 length); ++ ++A_STATUS ++ar6000_WriteDataDiag(HIF_DEVICE *hifDevice, A_UINT32 address, ++ A_UCHAR *data, A_UINT32 length); ++ ++#endif /*AR6000_DIAG_H_*/ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/AR6001_regdump.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/AR6001_regdump.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,100 @@ ++/* ++ * Copyright (c) 2006 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ */ ++ ++#ifndef __AR6000_REGDUMP_H__ ++#define __AR6000_REGDUMP_H__ ++ ++#if !defined(__ASSEMBLER__) ++/* ++ * Target CPU state at the time of failure is reflected ++ * in a register dump, which the Host can fetch through ++ * the diagnostic window. ++ */ ++ ++struct MIPS_exception_frame_s { ++ A_UINT32 pc; /* Program Counter */ ++ A_UINT32 at; /* MIPS General Purpose registers */ ++ A_UINT32 v0; ++ A_UINT32 v1; ++ A_UINT32 a0; ++ A_UINT32 a1; ++ A_UINT32 a2; ++ A_UINT32 a3; ++ A_UINT32 t0; ++ A_UINT32 t1; ++ A_UINT32 t2; ++ A_UINT32 t3; ++ A_UINT32 t4; ++ A_UINT32 t5; ++ A_UINT32 t6; ++ A_UINT32 t7; ++ A_UINT32 s0; ++ A_UINT32 s1; ++ A_UINT32 s2; ++ A_UINT32 s3; ++ A_UINT32 s4; ++ A_UINT32 s5; ++ A_UINT32 s6; ++ A_UINT32 s7; ++ A_UINT32 t8; ++ A_UINT32 t9; ++ A_UINT32 k0; ++ A_UINT32 k1; ++ A_UINT32 gp; ++ A_UINT32 sp; ++ A_UINT32 s8; ++ A_UINT32 ra; ++ A_UINT32 cause; /* Selected coprocessor regs */ ++ A_UINT32 status; ++}; ++typedef struct MIPS_exception_frame_s CPU_exception_frame_t; ++ ++#endif ++ ++/* ++ * Offsets into MIPS_exception_frame structure, for use in assembler code ++ * MUST MATCH C STRUCTURE ABOVE ++ */ ++#define RD_pc 0 ++#define RD_at 1 ++#define RD_v0 2 ++#define RD_v1 3 ++#define RD_a0 4 ++#define RD_a1 5 ++#define RD_a2 6 ++#define RD_a3 7 ++#define RD_t0 8 ++#define RD_t1 9 ++#define RD_t2 10 ++#define RD_t3 11 ++#define RD_t4 12 ++#define RD_t5 13 ++#define RD_t6 14 ++#define RD_t7 15 ++#define RD_s0 16 ++#define RD_s1 17 ++#define RD_s2 18 ++#define RD_s3 19 ++#define RD_s4 20 ++#define RD_s5 21 ++#define RD_s6 22 ++#define RD_s7 23 ++#define RD_t8 24 ++#define RD_t9 25 ++#define RD_k0 26 ++#define RD_k1 27 ++#define RD_gp 28 ++#define RD_sp 29 ++#define RD_s8 30 ++#define RD_ra 31 ++#define RD_cause 32 ++#define RD_status 33 ++ ++#define RD_SIZE (34*4) /* Space for this number of words */ ++ ++#endif /* __AR6000_REGDUMP_H__ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/AR6Khwreg.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/AR6Khwreg.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,147 @@ ++/* ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ * This file contains the definitions for AR6001 registers ++ * that may be directly manipulated by Host software. ++ */ ++ ++#ifndef __AR6KHWREG_H__ ++#define __AR6KHWREG_H__ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++/* Host registers */ ++#define HOST_INT_STATUS_ADDRESS 0x00000400 ++#define CPU_INT_STATUS_ADDRESS 0x00000401 ++#define ERROR_INT_STATUS_ADDRESS 0x00000402 ++#define INT_STATUS_ENABLE_ADDRESS 0x00000418 ++#define CPU_INT_STATUS_ENABLE_ADDRESS 0x00000419 ++#define COUNT_ADDRESS 0x00000420 ++#define COUNT_DEC_ADDRESS 0x00000440 ++#define WINDOW_DATA_ADDRESS 0x00000474 ++#define WINDOW_WRITE_ADDR_ADDRESS 0x00000478 ++#define WINDOW_READ_ADDR_ADDRESS 0x0000047c ++ ++/* Target addresses */ ++#define RESET_CONTROL_ADDRESS 0x0c000000 ++#define MC_REMAP_VALID_ADDRESS 0x0c004080 ++#define MC_REMAP_SIZE_ADDRESS 0x0c004100 ++#define MC_REMAP_COMPARE_ADDRESS 0x0c004180 ++#define MC_REMAP_TARGET_ADDRESS 0x0c004200 ++#define LOCAL_COUNT_ADDRESS 0x0c014080 ++#define LOCAL_SCRATCH_ADDRESS 0x0c0140c0 ++ ++ ++#define INT_STATUS_ENABLE_ERROR_MSB 7 ++#define INT_STATUS_ENABLE_ERROR_LSB 7 ++#define INT_STATUS_ENABLE_ERROR_MASK 0x00000080 ++#define INT_STATUS_ENABLE_ERROR_GET(x) (((x) & INT_STATUS_ENABLE_ERROR_MASK) >> INT_STATUS_ENABLE_ERROR_LSB) ++#define INT_STATUS_ENABLE_ERROR_SET(x) (((x) << INT_STATUS_ENABLE_ERROR_LSB) & INT_STATUS_ENABLE_ERROR_MASK) ++ ++#define INT_STATUS_ENABLE_CPU_MSB 6 ++#define INT_STATUS_ENABLE_CPU_LSB 6 ++#define INT_STATUS_ENABLE_CPU_MASK 0x00000040 ++#define INT_STATUS_ENABLE_CPU_GET(x) (((x) & INT_STATUS_ENABLE_CPU_MASK) >> INT_STATUS_ENABLE_CPU_LSB) ++#define INT_STATUS_ENABLE_CPU_SET(x) (((x) << INT_STATUS_ENABLE_CPU_LSB) & INT_STATUS_ENABLE_CPU_MASK) ++ ++#define INT_STATUS_ENABLE_COUNTER_MSB 4 ++#define INT_STATUS_ENABLE_COUNTER_LSB 4 ++#define INT_STATUS_ENABLE_COUNTER_MASK 0x00000010 ++#define INT_STATUS_ENABLE_COUNTER_GET(x) (((x) & INT_STATUS_ENABLE_COUNTER_MASK) >> INT_STATUS_ENABLE_COUNTER_LSB) ++#define INT_STATUS_ENABLE_COUNTER_SET(x) (((x) << INT_STATUS_ENABLE_COUNTER_LSB) & INT_STATUS_ENABLE_COUNTER_MASK) ++ ++#define INT_STATUS_ENABLE_MBOX_DATA_MSB 3 ++#define INT_STATUS_ENABLE_MBOX_DATA_LSB 0 ++#define INT_STATUS_ENABLE_MBOX_DATA_MASK 0x0000000f ++#define INT_STATUS_ENABLE_MBOX_DATA_GET(x) (((x) & INT_STATUS_ENABLE_MBOX_DATA_MASK) >> INT_STATUS_ENABLE_MBOX_DATA_LSB) ++#define INT_STATUS_ENABLE_MBOX_DATA_SET(x) (((x) << INT_STATUS_ENABLE_MBOX_DATA_LSB) & INT_STATUS_ENABLE_MBOX_DATA_MASK) ++ ++#define ERROR_STATUS_ENABLE_RX_UNDERFLOW_MSB 1 ++#define ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB 1 ++#define ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK 0x00000002 ++#define ERROR_STATUS_ENABLE_RX_UNDERFLOW_GET(x) (((x) & ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK) >> ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB) ++#define ERROR_STATUS_ENABLE_RX_UNDERFLOW_SET(x) (((x) << ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB) & ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK) ++ ++#define ERROR_STATUS_ENABLE_TX_OVERFLOW_MSB 0 ++#define ERROR_STATUS_ENABLE_TX_OVERFLOW_LSB 0 ++#define ERROR_STATUS_ENABLE_TX_OVERFLOW_MASK 0x00000001 ++#define ERROR_STATUS_ENABLE_TX_OVERFLOW_GET(x) (((x) & ERROR_STATUS_ENABLE_TX_OVERFLOW_MASK) >> ERROR_STATUS_ENABLE_TX_OVERFLOW_LSB) ++#define ERROR_STATUS_ENABLE_TX_OVERFLOW_SET(x) (((x) << ERROR_STATUS_ENABLE_TX_OVERFLOW_LSB) & ERROR_STATUS_ENABLE_TX_OVERFLOW_MASK) ++ ++ ++#define CPU_INT_STATUS_ENABLE_BIT_MSB 7 ++#define CPU_INT_STATUS_ENABLE_BIT_LSB 0 ++#define CPU_INT_STATUS_ENABLE_BIT_MASK 0x000000ff ++#define CPU_INT_STATUS_ENABLE_BIT_GET(x) (((x) & CPU_INT_STATUS_ENABLE_BIT_MASK) >> CPU_INT_STATUS_ENABLE_BIT_LSB) ++#define CPU_INT_STATUS_ENABLE_BIT_SET(x) (((x) << CPU_INT_STATUS_ENABLE_BIT_LSB) & CPU_INT_STATUS_ENABLE_BIT_MASK) ++ ++#define COUNTER_INT_STATUS_ENABLE_BIT_MSB 7 ++#define COUNTER_INT_STATUS_ENABLE_BIT_LSB 0 ++#define COUNTER_INT_STATUS_ENABLE_BIT_MASK 0x000000ff ++#define COUNTER_INT_STATUS_ENABLE_BIT_GET(x) (((x) & COUNTER_INT_STATUS_ENABLE_BIT_MASK) >> COUNTER_INT_STATUS_ENABLE_BIT_LSB) ++#define COUNTER_INT_STATUS_ENABLE_BIT_SET(x) (((x) << COUNTER_INT_STATUS_ENABLE_BIT_LSB) & COUNTER_INT_STATUS_ENABLE_BIT_MASK) ++ ++#define ERROR_INT_STATUS_WAKEUP_MSB 2 ++#define ERROR_INT_STATUS_WAKEUP_LSB 2 ++#define ERROR_INT_STATUS_WAKEUP_MASK 0x00000004 ++#define ERROR_INT_STATUS_WAKEUP_GET(x) (((x) & ERROR_INT_STATUS_WAKEUP_MASK) >> ERROR_INT_STATUS_WAKEUP_LSB) ++#define ERROR_INT_STATUS_WAKEUP_SET(x) (((x) << ERROR_INT_STATUS_WAKEUP_LSB) & ERROR_INT_STATUS_WAKEUP_MASK) ++ ++#define ERROR_INT_STATUS_RX_UNDERFLOW_MSB 1 ++#define ERROR_INT_STATUS_RX_UNDERFLOW_LSB 1 ++#define ERROR_INT_STATUS_RX_UNDERFLOW_MASK 0x00000002 ++#define ERROR_INT_STATUS_RX_UNDERFLOW_GET(x) (((x) & ERROR_INT_STATUS_RX_UNDERFLOW_MASK) >> ERROR_INT_STATUS_RX_UNDERFLOW_LSB) ++#define ERROR_INT_STATUS_RX_UNDERFLOW_SET(x) (((x) << ERROR_INT_STATUS_RX_UNDERFLOW_LSB) & ERROR_INT_STATUS_RX_UNDERFLOW_MASK) ++ ++#define ERROR_INT_STATUS_TX_OVERFLOW_MSB 0 ++#define ERROR_INT_STATUS_TX_OVERFLOW_LSB 0 ++#define ERROR_INT_STATUS_TX_OVERFLOW_MASK 0x00000001 ++#define ERROR_INT_STATUS_TX_OVERFLOW_GET(x) (((x) & ERROR_INT_STATUS_TX_OVERFLOW_MASK) >> ERROR_INT_STATUS_TX_OVERFLOW_LSB) ++#define ERROR_INT_STATUS_TX_OVERFLOW_SET(x) (((x) << ERROR_INT_STATUS_TX_OVERFLOW_LSB) & ERROR_INT_STATUS_TX_OVERFLOW_MASK) ++ ++#define HOST_INT_STATUS_ERROR_MSB 7 ++#define HOST_INT_STATUS_ERROR_LSB 7 ++#define HOST_INT_STATUS_ERROR_MASK 0x00000080 ++#define HOST_INT_STATUS_ERROR_GET(x) (((x) & HOST_INT_STATUS_ERROR_MASK) >> HOST_INT_STATUS_ERROR_LSB) ++#define HOST_INT_STATUS_ERROR_SET(x) (((x) << HOST_INT_STATUS_ERROR_LSB) & HOST_INT_STATUS_ERROR_MASK) ++ ++#define HOST_INT_STATUS_CPU_MSB 6 ++#define HOST_INT_STATUS_CPU_LSB 6 ++#define HOST_INT_STATUS_CPU_MASK 0x00000040 ++#define HOST_INT_STATUS_CPU_GET(x) (((x) & HOST_INT_STATUS_CPU_MASK) >> HOST_INT_STATUS_CPU_LSB) ++#define HOST_INT_STATUS_CPU_SET(x) (((x) << HOST_INT_STATUS_CPU_LSB) & HOST_INT_STATUS_CPU_MASK) ++ ++#define HOST_INT_STATUS_COUNTER_MSB 4 ++#define HOST_INT_STATUS_COUNTER_LSB 4 ++#define HOST_INT_STATUS_COUNTER_MASK 0x00000010 ++#define HOST_INT_STATUS_COUNTER_GET(x) (((x) & HOST_INT_STATUS_COUNTER_MASK) >> HOST_INT_STATUS_COUNTER_LSB) ++#define HOST_INT_STATUS_COUNTER_SET(x) (((x) << HOST_INT_STATUS_COUNTER_LSB) & HOST_INT_STATUS_COUNTER_MASK) ++ ++#define RESET_CONTROL_WARM_RST_MSB 7 ++#define RESET_CONTROL_WARM_RST_LSB 7 ++#define RESET_CONTROL_WARM_RST_MASK 0x00000080 ++#define RESET_CONTROL_WARM_RST_GET(x) (((x) & RESET_CONTROL_WARM_RST_MASK) >> RESET_CONTROL_WARM_RST_LSB) ++#define RESET_CONTROL_WARM_RST_SET(x) (((x) << RESET_CONTROL_WARM_RST_LSB) & RESET_CONTROL_WARM_RST_MASK) ++ ++#define RESET_CONTROL_COLD_RST_MSB 8 ++#define RESET_CONTROL_COLD_RST_LSB 8 ++#define RESET_CONTROL_COLD_RST_MASK 0x00000100 ++#define RESET_CONTROL_COLD_RST_GET(x) (((x) & RESET_CONTROL_COLD_RST_MASK) >> RESET_CONTROL_COLD_RST_LSB) ++#define RESET_CONTROL_COLD_RST_SET(x) (((x) << RESET_CONTROL_COLD_RST_LSB) & RESET_CONTROL_COLD_RST_MASK) ++ ++#define RESET_CAUSE_LAST_MSB 2 ++#define RESET_CAUSE_LAST_LSB 0 ++#define RESET_CAUSE_LAST_MASK 0x00000007 ++#define RESET_CAUSE_LAST_GET(x) (((x) & RESET_CAUSE_LAST_MASK) >> RESET_CAUSE_LAST_LSB) ++#define RESET_CAUSE_LAST_SET(x) (((x) << RESET_CAUSE_LAST_LSB) & RESET_CAUSE_LAST_MASK) ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* __AR6KHWREG_H__ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/AR6K_version.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/AR6K_version.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,36 @@ ++#define __VER_MAJOR_ 2 ++#define __VER_MINOR_ 0 ++#define __VER_PATCH_ 0 ++ ++ ++/* ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ * The makear6ksdk script (used for release builds) modifies the following line. ++ */ ++#define __BUILD_NUMBER_ 18 ++ ++ ++/* Format of the version number. */ ++#define VER_MAJOR_BIT_OFFSET 28 ++#define VER_MINOR_BIT_OFFSET 24 ++#define VER_PATCH_BIT_OFFSET 16 ++#define VER_BUILD_NUM_BIT_OFFSET 0 ++ ++ ++/* ++ * The version has the following format: ++ * Bits 28-31: Major version ++ * Bits 24-27: Minor version ++ * Bits 16-23: Patch version ++ * Bits 0-15: Build number (automatically generated during build process ) ++ * E.g. Build 1.1.3.7 would be represented as 0x11030007. ++ * ++ * DO NOT split the following macro into multiple lines as this may confuse the build scripts. ++ */ ++#define AR6K_SW_VERSION ( ( __VER_MAJOR_ << VER_MAJOR_BIT_OFFSET ) + ( __VER_MINOR_ << VER_MINOR_BIT_OFFSET ) + ( __VER_PATCH_ << VER_PATCH_BIT_OFFSET ) + ( __BUILD_NUMBER_ << VER_BUILD_NUM_BIT_OFFSET ) ) ++ ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/AR6K_version.h.NEW +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/AR6K_version.h.NEW 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,36 @@ ++#define __VER_MAJOR_ 2 ++#define __VER_MINOR_ 0 ++#define __VER_PATCH_ 0 ++ ++ ++/* ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ * The makear6ksdk script (used for release builds) modifies the following line. ++ */ ++#define __BUILD_NUMBER_ 18 ++ ++ ++/* Format of the version number. */ ++#define VER_MAJOR_BIT_OFFSET 28 ++#define VER_MINOR_BIT_OFFSET 24 ++#define VER_PATCH_BIT_OFFSET 16 ++#define VER_BUILD_NUM_BIT_OFFSET 0 ++ ++ ++/* ++ * The version has the following format: ++ * Bits 28-31: Major version ++ * Bits 24-27: Minor version ++ * Bits 16-23: Patch version ++ * Bits 0-15: Build number (automatically generated during build process ) ++ * E.g. Build 1.1.3.7 would be represented as 0x11030007. ++ * ++ * DO NOT split the following macro into multiple lines as this may confuse the build scripts. ++ */ ++#define AR6K_SW_VERSION ( ( __VER_MAJOR_ << VER_MAJOR_BIT_OFFSET ) + ( __VER_MINOR_ << VER_MINOR_BIT_OFFSET ) + ( __VER_PATCH_ << VER_PATCH_BIT_OFFSET ) + ( __BUILD_NUMBER_ << VER_BUILD_NUM_BIT_OFFSET ) ) ++ ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/athdefs.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/athdefs.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,85 @@ ++#ifndef __ATHDEFS_H__ ++#define __ATHDEFS_H__ ++ ++/* ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ * This file contains definitions that may be used across both ++ * Host and Target software. Nothing here is module-dependent ++ * or platform-dependent. ++ */ ++ ++/* ++ * Generic error codes that can be used by hw, sta, ap, sim, dk ++ * and any other environments. Since these are enums, feel free to ++ * add any more codes that you need. ++ */ ++ ++typedef enum { ++ A_ERROR = -1, /* Generic error return */ ++ A_OK = 0, /* success */ ++ /* Following values start at 1 */ ++ A_DEVICE_NOT_FOUND, /* not able to find PCI device */ ++ A_NO_MEMORY, /* not able to allocate memory, not available */ ++ A_MEMORY_NOT_AVAIL, /* memory region is not free for mapping */ ++ A_NO_FREE_DESC, /* no free descriptors available */ ++ A_BAD_ADDRESS, /* address does not match descriptor */ ++ A_WIN_DRIVER_ERROR, /* used in NT_HW version, if problem at init */ ++ A_REGS_NOT_MAPPED, /* registers not correctly mapped */ ++ A_EPERM, /* Not superuser */ ++ A_EACCES, /* Access denied */ ++ A_ENOENT, /* No such entry, search failed, etc. */ ++ A_EEXIST, /* The object already exists (can't create) */ ++ A_EFAULT, /* Bad address fault */ ++ A_EBUSY, /* Object is busy */ ++ A_EINVAL, /* Invalid parameter */ ++ A_EMSGSIZE, /* Inappropriate message buffer length */ ++ A_ECANCELED, /* Operation canceled */ ++ A_ENOTSUP, /* Operation not supported */ ++ A_ECOMM, /* Communication error on send */ ++ A_EPROTO, /* Protocol error */ ++ A_ENODEV, /* No such device */ ++ A_EDEVNOTUP, /* device is not UP */ ++ A_NO_RESOURCE, /* No resources for requested operation */ ++ A_HARDWARE, /* Hardware failure */ ++ A_PENDING, /* Asynchronous routine; will send up results la ++ter (typically in callback) */ ++ A_EBADCHANNEL, /* The channel cannot be used */ ++ A_DECRYPT_ERROR, /* Decryption error */ ++ A_PHY_ERROR, /* RX PHY error */ ++ A_CONSUMED /* Object was consumed */ ++} A_STATUS; ++ ++#define A_SUCCESS(x) (x == A_OK) ++#define A_FAILED(x) (!A_SUCCESS(x)) ++ ++#ifndef TRUE ++#define TRUE 1 ++#endif ++ ++#ifndef FALSE ++#define FALSE 0 ++#endif ++ ++/* ++ * The following definition is WLAN specific definition ++ */ ++typedef enum { ++ MODE_11A = 0, /* 11a Mode */ ++ MODE_11G = 1, /* 11g + 11b Mode */ ++ MODE_11B = 2, /* 11b Mode */ ++ MODE_11GONLY = 3, /* 11g only Mode */ ++ MODE_UNKNOWN = 4, ++ MODE_MAX = 4 ++} WLAN_PHY_MODE; ++ ++typedef enum { ++ WLAN_11A_CAPABILITY = 1, ++ WLAN_11G_CAPABILITY = 2, ++ WLAN_11AG_CAPABILITY = 3, ++}WLAN_CAPABILITY; ++ ++#endif /* __ATHDEFS_H__ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/athdrv.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/athdrv.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,32 @@ ++/* ++ * Copyright (c) 2004-2006 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifndef _ATHDRV_H_ ++#define _ATHDRV_H_ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* _ATHDRV_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/athendpack.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/athendpack.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,41 @@ ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ * @file: athendpack.h ++ * ++ * @abstract: end compiler-specific structure packing ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++#ifdef VXWORKS ++#endif /* VXWORKS */ ++ ++#ifdef LINUX ++#endif /* LINUX */ ++ ++#ifdef QNX ++#endif /* QNX */ ++ ++#ifdef INTEGRITY ++#include "integrity/athendpack_integrity.h" ++#endif /* INTEGRITY */ ++ ++#ifdef NUCLEUS ++#endif /* NUCLEUS */ ++ ++#ifdef UNDER_CE ++#include "../os/wince/include/athendpack_wince.h" ++#endif /* WINCE */ ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/athstartpack.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/athstartpack.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,42 @@ ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ * @file: athstartpack.h ++ * ++ * @abstract: start compiler-specific structure packing ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifdef VXWORKS ++#endif /* VXWORKS */ ++ ++#ifdef LINUX ++#endif /* LINUX */ ++ ++#ifdef QNX ++#endif /* QNX */ ++ ++#ifdef INTEGRITY ++#include "integrity/athstartpack_integrity.h" ++#endif /* INTEGRITY */ ++ ++#ifdef NUCLEUS ++#endif /* NUCLEUS */ ++ ++#ifdef UNDER_CE ++#include "../os/wince/include/athstartpack_wince.h" ++#endif /* WINCE */ ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/a_types.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/a_types.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,28 @@ ++#ifndef _A_TYPES_H_ ++#define _A_TYPES_H_ ++/* ++ * $Id: //depot/sw/releases/olca2.0-GPL/host/include/a_types.h#1 $ ++ * ++ * This file contains the definitions of the basic atheros data types. ++ * It is used to map the data types in atheros files to a platform specific ++ * type. ++ * ++ * Copyright 2003-2005 Atheros Communications, Inc., All Rights Reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "../ar6000/athtypes_linux.h" ++ ++#endif /* _ATHTYPES_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/bmi.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/bmi.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,100 @@ ++#ifndef _BMI_H_ ++#define _BMI_H_ ++/* ++ * Copyright (c) 2004-2005 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ * BMI declarations and prototypes ++ */ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif /* __cplusplus */ ++ ++/* Header files */ ++#include "a_config.h" ++#include "athdefs.h" ++#include "a_types.h" ++#include "hif.h" ++#include "a_osapi.h" ++#include "bmi_msg.h" ++ ++void ++BMIInit(void); ++ ++A_STATUS ++BMIDone(HIF_DEVICE *device); ++ ++A_STATUS ++BMIGetTargetInfo(HIF_DEVICE *device, struct bmi_target_info *targ_info); ++ ++A_STATUS ++BMIReadMemory(HIF_DEVICE *device, ++ A_UINT32 address, ++ A_UCHAR *buffer, ++ A_UINT32 length); ++ ++A_STATUS ++BMIWriteMemory(HIF_DEVICE *device, ++ A_UINT32 address, ++ A_UCHAR *buffer, ++ A_UINT32 length); ++ ++A_STATUS ++BMIExecute(HIF_DEVICE *device, ++ A_UINT32 address, ++ A_UINT32 *param); ++ ++A_STATUS ++BMISetAppStart(HIF_DEVICE *device, ++ A_UINT32 address); ++ ++A_STATUS ++BMIReadSOCRegister(HIF_DEVICE *device, ++ A_UINT32 address, ++ A_UINT32 *param); ++ ++A_STATUS ++BMIWriteSOCRegister(HIF_DEVICE *device, ++ A_UINT32 address, ++ A_UINT32 param); ++ ++A_STATUS ++BMIrompatchInstall(HIF_DEVICE *device, ++ A_UINT32 ROM_addr, ++ A_UINT32 RAM_addr, ++ A_UINT32 nbytes, ++ A_UINT32 do_activate, ++ A_UINT32 *patch_id); ++ ++A_STATUS ++BMIrompatchUninstall(HIF_DEVICE *device, ++ A_UINT32 rompatch_id); ++ ++A_STATUS ++BMIrompatchActivate(HIF_DEVICE *device, ++ A_UINT32 rompatch_count, ++ A_UINT32 *rompatch_list); ++ ++A_STATUS ++BMIrompatchDeactivate(HIF_DEVICE *device, ++ A_UINT32 rompatch_count, ++ A_UINT32 *rompatch_list); ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* _BMI_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/bmi_msg.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/bmi_msg.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,199 @@ ++#ifndef __BMI_MSG_H__ ++#define __BMI_MSG_H__ ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++/* ++ * Bootloader Messaging Interface (BMI) ++ * ++ * BMI is a very simple messaging interface used during initialization ++ * to read memory, write memory, execute code, and to define an ++ * application entry PC. ++ * ++ * It is used to download an application to AR6K, to provide ++ * patches to code that is already resident on AR6K, and generally ++ * to examine and modify state. The Host has an opportunity to use ++ * BMI only once during bootup. Once the Host issues a BMI_DONE ++ * command, this opportunity ends. ++ * ++ * The Host writes BMI requests to mailbox0, and reads BMI responses ++ * from mailbox0. BMI requests all begin with a command ++ * (see below for specific commands), and are followed by ++ * command-specific data. ++ * ++ * Flow control: ++ * The Host can only issue a command once the Target gives it a ++ * "BMI Command Credit", using AR6K Counter #4. As soon as the ++ * Target has completed a command, it issues another BMI Command ++ * Credit (so the Host can issue the next command). ++ * ++ * BMI handles all required Target-side cache flushing. ++ */ ++ ++ ++/* Maximum data size used for BMI transfers */ ++#define BMI_DATASZ_MAX 32 ++ ++/* BMI Commands */ ++ ++#define BMI_NO_COMMAND 0 ++ ++#define BMI_DONE 1 ++ /* ++ * Semantics: Host is done using BMI ++ * Request format: ++ * A_UINT32 command (BMI_DONE) ++ * Response format: none ++ */ ++ ++#define BMI_READ_MEMORY 2 ++ /* ++ * Semantics: Host reads AR6K memory ++ * Request format: ++ * A_UINT32 command (BMI_READ_MEMORY) ++ * A_UINT32 address ++ * A_UINT32 length, at most BMI_DATASZ_MAX ++ * Response format: ++ * A_UINT8 data[length] ++ */ ++ ++#define BMI_WRITE_MEMORY 3 ++ /* ++ * Semantics: Host writes AR6K memory ++ * Request format: ++ * A_UINT32 command (BMI_WRITE_MEMORY) ++ * A_UINT32 address ++ * A_UINT32 length, at most BMI_DATASZ_MAX ++ * A_UINT8 data[length] ++ * Response format: none ++ */ ++ ++#define BMI_EXECUTE 4 ++ /* ++ * Semantics: Causes AR6K to execute code ++ * Request format: ++ * A_UINT32 command (BMI_EXECUTE) ++ * A_UINT32 address ++ * A_UINT32 parameter ++ * Response format: ++ * A_UINT32 return value ++ */ ++ ++#define BMI_SET_APP_START 5 ++ /* ++ * Semantics: Set Target application starting address ++ * Request format: ++ * A_UINT32 command (BMI_SET_APP_START) ++ * A_UINT32 address ++ * Response format: none ++ */ ++ ++#define BMI_READ_SOC_REGISTER 6 ++ /* ++ * Semantics: Read a 32-bit Target SOC register. ++ * Request format: ++ * A_UINT32 command (BMI_READ_REGISTER) ++ * A_UINT32 address ++ * Response format: ++ * A_UINT32 value ++ */ ++ ++#define BMI_WRITE_SOC_REGISTER 7 ++ /* ++ * Semantics: Write a 32-bit Target SOC register. ++ * Request format: ++ * A_UINT32 command (BMI_WRITE_REGISTER) ++ * A_UINT32 address ++ * A_UINT32 value ++ * ++ * Response format: none ++ */ ++ ++#define BMI_GET_TARGET_ID 8 ++#define BMI_GET_TARGET_INFO 8 ++ /* ++ * Semantics: Fetch the 4-byte Target information ++ * Request format: ++ * A_UINT32 command (BMI_GET_TARGET_ID/INFO) ++ * Response format1 (old firmware): ++ * A_UINT32 TargetVersionID ++ * Response format2 (newer firmware): ++ * A_UINT32 TARGET_VERSION_SENTINAL ++ * struct bmi_target_info; ++ */ ++ ++struct bmi_target_info { ++ A_UINT32 target_info_byte_count; /* size of this structure */ ++ A_UINT32 target_ver; /* Target Version ID */ ++ A_UINT32 target_type; /* Target type */ ++}; ++#define TARGET_VERSION_SENTINAL 0xffffffff ++#define TARGET_TYPE_AR6001 1 ++#define TARGET_TYPE_AR6002 2 ++ ++ ++#define BMI_ROMPATCH_INSTALL 9 ++ /* ++ * Semantics: Install a ROM Patch. ++ * Request format: ++ * A_UINT32 command (BMI_ROMPATCH_INSTALL) ++ * A_UINT32 Target ROM Address ++ * A_UINT32 Target RAM Address ++ * A_UINT32 Size, in bytes ++ * A_UINT32 Activate? 1-->activate; ++ * 0-->install but do not activate ++ * Response format: ++ * A_UINT32 PatchID ++ */ ++ ++#define BMI_ROMPATCH_UNINSTALL 10 ++ /* ++ * Semantics: Uninstall a previously-installed ROM Patch, ++ * automatically deactivating, if necessary. ++ * Request format: ++ * A_UINT32 command (BMI_ROMPATCH_UNINSTALL) ++ * A_UINT32 PatchID ++ * ++ * Response format: none ++ */ ++ ++#define BMI_ROMPATCH_ACTIVATE 11 ++ /* ++ * Semantics: Activate a list of previously-installed ROM Patches. ++ * Request format: ++ * A_UINT32 command (BMI_ROMPATCH_ACTIVATE) ++ * A_UINT32 rompatch_count ++ * A_UINT32 PatchID[rompatch_count] ++ * ++ * Response format: none ++ */ ++ ++#define BMI_ROMPATCH_DEACTIVATE 12 ++ /* ++ * Semantics: Deactivate a list of active ROM Patches. ++ * Request format: ++ * A_UINT32 command (BMI_ROMPATCH_DEACTIVATE) ++ * A_UINT32 rompatch_count ++ * A_UINT32 PatchID[rompatch_count] ++ * ++ * Response format: none ++ */ ++ ++ ++#endif /* __BMI_MSG_H__ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/common_drv.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/common_drv.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,61 @@ ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++ ++#ifndef COMMON_DRV_H_ ++#define COMMON_DRV_H_ ++ ++#include "hif.h" ++#include "htc_packet.h" ++ ++ ++ ++/* structure that is the state information for the default credit distribution callback ++ * drivers should instantiate (zero-init as well) this structure in their driver instance ++ * and pass it as a context to the HTC credit distribution functions */ ++typedef struct _COMMON_CREDIT_STATE_INFO { ++ int TotalAvailableCredits; /* total credits in the system at startup */ ++ int CurrentFreeCredits; /* credits available in the pool that have not been ++ given out to endpoints */ ++ HTC_ENDPOINT_CREDIT_DIST *pLowestPriEpDist; /* pointer to the lowest priority endpoint dist struct */ ++} COMMON_CREDIT_STATE_INFO; ++ ++ ++/* HTC TX packet tagging definitions */ ++#define AR6K_CONTROL_PKT_TAG HTC_TX_PACKET_TAG_USER_DEFINED ++#define AR6K_DATA_PKT_TAG (AR6K_CONTROL_PKT_TAG + 1) ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++/* OS-independent APIs */ ++A_STATUS ar6000_setup_credit_dist(HTC_HANDLE HTCHandle, COMMON_CREDIT_STATE_INFO *pCredInfo); ++A_STATUS ar6000_ReadRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data); ++A_STATUS ar6000_WriteRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data); ++A_STATUS ar6000_ReadDataDiag(HIF_DEVICE *hifDevice, A_UINT32 address, A_UCHAR *data, A_UINT32 length); ++A_STATUS ar6000_reset_device(HIF_DEVICE *hifDevice, A_UINT32 TargetType); ++void ar6000_dump_target_assert_info(HIF_DEVICE *hifDevice, A_UINT32 TargetType); ++A_STATUS ar6000_reset_device_skipflash(HIF_DEVICE *hifDevice); ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /*COMMON_DRV_H_*/ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/dbglog_api.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/dbglog_api.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,46 @@ ++#ifndef _DBGLOG_API_H_ ++#define _DBGLOG_API_H_ ++/* ++ * Copyright (c) 2004-2006 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ * This file contains host side debug primitives. ++ */ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++#include "dbglog.h" ++ ++#define DBGLOG_HOST_LOG_BUFFER_SIZE DBGLOG_LOG_BUFFER_SIZE ++ ++#define DBGLOG_GET_DBGID(arg) \ ++ ((arg & DBGLOG_DBGID_MASK) >> DBGLOG_DBGID_OFFSET) ++ ++#define DBGLOG_GET_MODULEID(arg) \ ++ ((arg & DBGLOG_MODULEID_MASK) >> DBGLOG_MODULEID_OFFSET) ++ ++#define DBGLOG_GET_NUMARGS(arg) \ ++ ((arg & DBGLOG_NUM_ARGS_MASK) >> DBGLOG_NUM_ARGS_OFFSET) ++ ++#define DBGLOG_GET_TIMESTAMP(arg) \ ++ ((arg & DBGLOG_TIMESTAMP_MASK) >> DBGLOG_TIMESTAMP_OFFSET) ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* _DBGLOG_API_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/dbglog.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/dbglog.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,107 @@ ++/* ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ * This file contains the definitions and data structures associated with ++ * the log based debug mechanism. ++ * ++ */ ++ ++#ifndef _DBGLOG_H_ ++#define _DBGLOG_H_ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++#define DBGLOG_TIMESTAMP_OFFSET 0 ++#define DBGLOG_TIMESTAMP_MASK 0x0000FFFF /* Bit 0-15. Contains bit ++ 8-23 of the LF0 timer */ ++#define DBGLOG_DBGID_OFFSET 16 ++#define DBGLOG_DBGID_MASK 0x03FF0000 /* Bit 16-25 */ ++#define DBGLOG_DBGID_NUM_MAX 256 /* Upper limit is width of mask */ ++ ++#define DBGLOG_MODULEID_OFFSET 26 ++#define DBGLOG_MODULEID_MASK 0x3C000000 /* Bit 26-29 */ ++#define DBGLOG_MODULEID_NUM_MAX 16 /* Upper limit is width of mask */ ++ ++/* ++ * Please ensure that the definition of any new module intrduced is captured ++ * between the DBGLOG_MODULEID_START and DBGLOG_MODULEID_END defines. The ++ * structure is required for the parser to correctly pick up the values for ++ * different modules. ++ */ ++#define DBGLOG_MODULEID_START ++#define DBGLOG_MODULEID_INF 0 ++#define DBGLOG_MODULEID_WMI 1 ++#define DBGLOG_MODULEID_CSERV 2 ++#define DBGLOG_MODULEID_PM 3 ++#define DBGLOG_MODULEID_TXRX_MGMTBUF 4 ++#define DBGLOG_MODULEID_TXRX_TXBUF 5 ++#define DBGLOG_MODULEID_TXRX_RXBUF 6 ++#define DBGLOG_MODULEID_WOW 7 ++#define DBGLOG_MODULEID_WHAL 8 ++#define DBGLOG_MODULEID_END ++ ++#define DBGLOG_NUM_ARGS_OFFSET 30 ++#define DBGLOG_NUM_ARGS_MASK 0xC0000000 /* Bit 30-31 */ ++#define DBGLOG_NUM_ARGS_MAX 2 /* Upper limit is width of mask */ ++ ++#define DBGLOG_MODULE_LOG_ENABLE_OFFSET 0 ++#define DBGLOG_MODULE_LOG_ENABLE_MASK 0x0000FFFF ++ ++#define DBGLOG_REPORTING_ENABLED_OFFSET 16 ++#define DBGLOG_REPORTING_ENABLED_MASK 0x00010000 ++ ++#define DBGLOG_TIMESTAMP_RESOLUTION_OFFSET 17 ++#define DBGLOG_TIMESTAMP_RESOLUTION_MASK 0x000E0000 ++ ++#define DBGLOG_REPORT_SIZE_OFFSET 20 ++#define DBGLOG_REPORT_SIZE_MASK 0x3FF00000 ++ ++#define DBGLOG_LOG_BUFFER_SIZE 1500 ++#define DBGLOG_DBGID_DEFINITION_LEN_MAX 64 ++ ++struct dbglog_buf_s { ++ struct dbglog_buf_s *next; ++ A_INT8 *buffer; ++ A_UINT32 bufsize; ++ A_UINT32 length; ++ A_UINT32 count; ++ A_UINT32 free; ++}; ++ ++struct dbglog_hdr_s { ++ struct dbglog_buf_s *dbuf; ++ A_UINT32 dropped; ++}; ++ ++struct dbglog_config_s { ++ A_UINT32 cfgvalid; /* Mask with valid config bits */ ++ union { ++ /* TODO: Take care of endianness */ ++ struct { ++ A_UINT32 mmask:16; /* Mask of modules with logging on */ ++ A_UINT32 rep:1; /* Reporting enabled or not */ ++ A_UINT32 tsr:3; /* Time stamp resolution. Def: 1 ms */ ++ A_UINT32 size:10; /* Report size in number of messages */ ++ A_UINT32 reserved:2; ++ } dbglog_config; ++ ++ A_UINT32 value; ++ } u; ++}; ++ ++#define cfgmmask u.dbglog_config.mmask ++#define cfgrep u.dbglog_config.rep ++#define cfgtsr u.dbglog_config.tsr ++#define cfgsize u.dbglog_config.size ++#define cfgvalue u.value ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* _DBGLOG_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/dbglog_id.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/dbglog_id.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,307 @@ ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ * This file contains the definitions of the debug identifiers for different ++ * modules. ++ * ++ */ ++ ++#ifndef _DBGLOG_ID_H_ ++#define _DBGLOG_ID_H_ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++/* ++ * The nomenclature for the debug identifiers is MODULE_DESCRIPTION. ++ * Please ensure that the definition of any new debugid introduced is captured ++ * between the _DBGID_DEFINITION_START and ++ * _DBGID_DEFINITION_END defines. The structure is required for the ++ * parser to correctly pick up the values for different debug identifiers. ++ */ ++ ++/* INF debug identifier definitions */ ++#define INF_DBGID_DEFINITION_START ++#define INF_ASSERTION_FAILED 1 ++#define INF_TARGET_ID 2 ++#define INF_DBGID_DEFINITION_END ++ ++/* WMI debug identifier definitions */ ++#define WMI_DBGID_DEFINITION_START ++#define WMI_CMD_RX_XTND_PKT_TOO_SHORT 1 ++#define WMI_EXTENDED_CMD_NOT_HANDLED 2 ++#define WMI_CMD_RX_PKT_TOO_SHORT 3 ++#define WMI_CALLING_WMI_EXTENSION_FN 4 ++#define WMI_CMD_NOT_HANDLED 5 ++#define WMI_IN_SYNC 6 ++#define WMI_TARGET_WMI_SYNC_CMD 7 ++#define WMI_SET_SNR_THRESHOLD_PARAMS 8 ++#define WMI_SET_RSSI_THRESHOLD_PARAMS 9 ++#define WMI_SET_LQ_TRESHOLD_PARAMS 10 ++#define WMI_TARGET_CREATE_PSTREAM_CMD 11 ++#define WMI_WI_DTM_INUSE 12 ++#define WMI_TARGET_DELETE_PSTREAM_CMD 13 ++#define WMI_TARGET_IMPLICIT_DELETE_PSTREAM_CMD 14 ++#define WMI_TARGET_GET_BIT_RATE_CMD 15 ++#define WMI_GET_RATE_MASK_CMD_FIX_RATE_MASK_IS 16 ++#define WMI_TARGET_GET_AVAILABLE_CHANNELS_CMD 17 ++#define WMI_TARGET_GET_TX_PWR_CMD 18 ++#define WMI_FREE_EVBUF_WMIBUF 19 ++#define WMI_FREE_EVBUF_DATABUF 20 ++#define WMI_FREE_EVBUF_BADFLAG 21 ++#define WMI_HTC_RX_ERROR_DATA_PACKET 22 ++#define WMI_HTC_RX_SYNC_PAUSING_FOR_MBOX 23 ++#define WMI_INCORRECT_WMI_DATA_HDR_DROPPING_PKT 24 ++#define WMI_SENDING_READY_EVENT 25 ++#define WMI_SETPOWER_MDOE_TO_MAXPERF 26 ++#define WMI_SETPOWER_MDOE_TO_REC 27 ++#define WMI_BSSINFO_EVENT_FROM 28 ++#define WMI_TARGET_GET_STATS_CMD 29 ++#define WMI_SENDING_SCAN_COMPLETE_EVENT 30 ++#define WMI_SENDING_RSSI_INDB_THRESHOLD_EVENT 31 ++#define WMI_SENDING_RSSI_INDBM_THRESHOLD_EVENT 32 ++#define WMI_SENDING_LINK_QUALITY_THRESHOLD_EVENT 33 ++#define WMI_SENDING_ERROR_REPORT_EVENT 34 ++#define WMI_SENDING_CAC_EVENT 35 ++#define WMI_TARGET_GET_ROAM_TABLE_CMD 36 ++#define WMI_TARGET_GET_ROAM_DATA_CMD 37 ++#define WMI_SENDING_GPIO_INTR_EVENT 38 ++#define WMI_SENDING_GPIO_ACK_EVENT 39 ++#define WMI_SENDING_GPIO_DATA_EVENT 40 ++#define WMI_CMD_RX 41 ++#define WMI_CMD_RX_XTND 42 ++#define WMI_EVENT_SEND 43 ++#define WMI_EVENT_SEND_XTND 44 ++#define WMI_DBGID_DEFINITION_END ++ ++/* CSERV debug identifier definitions */ ++#define CSERV_DBGID_DEFINITION_START ++#define CSERV_BEGIN_SCAN1 1 ++#define CSERV_BEGIN_SCAN2 2 ++#define CSERV_END_SCAN1 3 ++#define CSERV_END_SCAN2 4 ++#define CSERV_CHAN_SCAN_START 5 ++#define CSERV_CHAN_SCAN_STOP 6 ++#define CSERV_CHANNEL_OPPPORTUNITY 7 ++#define CSERV_NC_TIMEOUT 8 ++#define CSERV_BACK_HOME 10 ++#define CSERV_CHMGR_CH_CALLBACK1 11 ++#define CSERV_CHMGR_CH_CALLBACK2 12 ++#define CSERV_CHMGR_CH_CALLBACK3 13 ++#define CSERV_SET_SCAN_PARAMS1 14 ++#define CSERV_SET_SCAN_PARAMS2 15 ++#define CSERV_SET_SCAN_PARAMS3 16 ++#define CSERV_SET_SCAN_PARAMS4 17 ++#define CSERV_ABORT_SCAN 18 ++#define CSERV_NEWSTATE 19 ++#define CSERV_MINCHMGR_OP_END 20 ++#define CSERV_CHMGR_OP_END 21 ++#define CSERV_DISCONNECT_TIMEOUT 22 ++#define CSERV_ROAM_TIMEOUT 23 ++#define CSERV_FORCE_SCAN1 24 ++#define CSERV_FORCE_SCAN2 25 ++#define CSERV_FORCE_SCAN3 26 ++#define CSERV_UTIL_TIMEOUT 27 ++#define CSERV_RSSIPOLLER 28 ++#define CSERV_RETRY_CONNECT_TIMEOUT 29 ++#define CSERV_RSSIINDBMPOLLER 30 ++#define CSERV_BGSCAN_ENABLE 31 ++#define CSERV_BGSCAN_DISABLE 32 ++#define CSERV_WLAN_START_SCAN_CMD1 33 ++#define CSERV_WLAN_START_SCAN_CMD2 34 ++#define CSERV_WLAN_START_SCAN_CMD3 35 ++#define CSERV_START_SCAN_CMD 36 ++#define CSERV_START_FORCE_SCAN 37 ++#define CSERV_NEXT_CHAN 38 ++#define CSERV_SET_REGCODE 39 ++#define CSERV_START_ADHOC 40 ++#define CSERV_ADHOC_AT_HOME 41 ++#define CSERV_OPT_AT_HOME 42 ++#define CSERV_WLAN_CONNECT_CMD 43 ++#define CSERV_WLAN_RECONNECT_CMD 44 ++#define CSERV_WLAN_DISCONNECT_CMD 45 ++#define CSERV_BSS_CHANGE_CHANNEL 46 ++#define CSERV_BEACON_RX 47 ++#define CSERV_KEEPALIVE_CHECK 48 ++#define CSERV_RC_BEGIN_SCAN 49 ++#define CSERV_RC_SCAN_START 50 ++#define CSERV_RC_SCAN_STOP 51 ++#define CSERV_RC_NEXT 52 ++#define CSERV_RC_SCAN_END 53 ++#define CSERV_PROBE_CALLBACK 54 ++#define CSERV_ROAM1 55 ++#define CSERV_ROAM2 56 ++#define CSERV_ROAM3 57 ++#define CSERV_CONNECT_EVENT 58 ++#define CSERV_DISCONNECT_EVENT 59 ++#define CSERV_BMISS_HANDLER1 60 ++#define CSERV_BMISS_HANDLER2 61 ++#define CSERV_BMISS_HANDLER3 62 ++#define CSERV_LOWRSSI_HANDLER 63 ++#define CSERV_WLAN_SET_PMKID_CMD 64 ++#define CSERV_RECONNECT_REQUEST 65 ++#define CSERV_KEYSPLUMBED_EVENT 66 ++#define CSERV_NEW_REG 67 ++#define CSERV_SET_RSSI_THOLD 68 ++#define CSERV_RSSITHRESHOLDCHECK 69 ++#define CSERV_RSSIINDBMTHRESHOLDCHECK 70 ++#define CSERV_WLAN_SET_OPT_CMD1 71 ++#define CSERV_WLAN_SET_OPT_CMD2 72 ++#define CSERV_WLAN_SET_OPT_CMD3 73 ++#define CSERV_WLAN_SET_OPT_CMD4 74 ++#define CSERV_SCAN_CONNECT_STOP 75 ++#define CSERV_BMISS_HANDLER4 76 ++#define CSERV_INITIALIZE_TIMER 77 ++#define CSERV_ARM_TIMER 78 ++#define CSERV_DISARM_TIMER 79 ++#define CSERV_UNINITIALIZE_TIMER 80 ++#define CSERV_DISCONNECT_EVENT2 81 ++#define CSERV_SCAN_CONNECT_START 82 ++#define CSERV_BSSINFO_MEMORY_ALLOC_FAILED 83 ++#define CSERV_SET_SCAN_PARAMS5 84 ++#define CSERV_DBGID_DEFINITION_END ++ ++/* TXRX debug identifier definitions */ ++#define TXRX_TXBUF_DBGID_DEFINITION_START ++#define TXRX_TXBUF_ALLOCATE_BUF 1 ++#define TXRX_TXBUF_QUEUE_BUF_TO_MBOX 2 ++#define TXRX_TXBUF_QUEUE_BUF_TO_TXQ 3 ++#define TXRX_TXBUF_TXQ_DEPTH 4 ++#define TXRX_TXBUF_IBSS_QUEUE_TO_SFQ 5 ++#define TXRX_TXBUF_IBSS_QUEUE_TO_TXQ_FRM_SFQ 6 ++#define TXRX_TXBUF_INITIALIZE_TIMER 7 ++#define TXRX_TXBUF_ARM_TIMER 8 ++#define TXRX_TXBUF_DISARM_TIMER 9 ++#define TXRX_TXBUF_UNINITIALIZE_TIMER 10 ++#define TXRX_TXBUF_DBGID_DEFINITION_END ++ ++#define TXRX_RXBUF_DBGID_DEFINITION_START ++#define TXRX_RXBUF_ALLOCATE_BUF 1 ++#define TXRX_RXBUF_QUEUE_TO_HOST 2 ++#define TXRX_RXBUF_QUEUE_TO_WLAN 3 ++#define TXRX_RXBUF_ZERO_LEN_BUF 4 ++#define TXRX_RXBUF_QUEUE_TO_HOST_LASTBUF_IN_RXCHAIN 5 ++#define TXRX_RXBUF_LASTBUF_IN_RXCHAIN_ZEROBUF 6 ++#define TXRX_RXBUF_QUEUE_EMPTY_QUEUE_TO_WLAN 7 ++#define TXRX_RXBUF_SEND_TO_RECV_MGMT 8 ++#define TXRX_RXBUF_SEND_TO_IEEE_LAYER 9 ++#define TXRX_RXBUF_DBGID_DEFINITION_END ++ ++#define TXRX_MGMTBUF_DBGID_DEFINITION_START ++#define TXRX_MGMTBUF_ALLOCATE_BUF 1 ++#define TXRX_MGMTBUF_ALLOCATE_SM_BUF 2 ++#define TXRX_MGMTBUF_ALLOCATE_RMBUF 3 ++#define TXRX_MGMTBUF_GET_BUF 4 ++#define TXRX_MGMTBUF_GET_SM_BUF 5 ++#define TXRX_MGMTBUF_QUEUE_BUF_TO_TXQ 6 ++#define TXRX_MGMTBUF_REAPED_BUF 7 ++#define TXRX_MGMTBUF_REAPED_SM_BUF 8 ++#define TXRX_MGMTBUF_WAIT_FOR_TXQ_DRAIN 9 ++#define TXRX_MGMTBUF_WAIT_FOR_TXQ_SFQ_DRAIN 10 ++#define TXRX_MGMTBUF_ENQUEUE_INTO_SFQ 11 ++#define TXRX_MGMTBUF_DEQUEUE_FROM_SFQ 12 ++#define TXRX_MGMTBUF_PAUSE_TXQ 13 ++#define TXRX_MGMTBUF_RESUME_TXQ 14 ++#define TXRX_MGMTBUF_WAIT_FORTXQ_DRAIN_TIMEOUT 15 ++#define TXRX_MGMTBUF_DRAINQ 16 ++#define TXRX_MGMTBUF_INDICATE_Q_DRAINED 17 ++#define TXRX_MGMTBUF_DBGID_DEFINITION_END ++ ++/* PM (Power Module) debug identifier definitions */ ++#define PM_DBGID_DEFINITION_START ++#define PM_INIT 1 ++#define PM_ENABLE 2 ++#define PM_SET_STATE 3 ++#define PM_SET_POWERMODE 4 ++#define PM_CONN_NOTIFY 5 ++#define PM_REF_COUNT_NEGATIVE 6 ++#define PM_APSD_ENABLE 7 ++#define PM_UPDATE_APSD_STATE 8 ++#define PM_CHAN_OP_REQ 9 ++#define PM_SET_MY_BEACON_POLICY 10 ++#define PM_SET_ALL_BEACON_POLICY 11 ++#define PM_SET_PM_PARAMS1 12 ++#define PM_SET_PM_PARAMS2 13 ++#define PM_ADHOC_SET_PM_CAPS_FAIL 14 ++#define PM_ADHOC_UNKNOWN_IBSS_ATTRIB_ID 15 ++#define PM_DBGID_DEFINITION_END ++ ++/* Wake on Wireless debug identifier definitions */ ++#define WOW_DBGID_DEFINITION_START ++#define WOW_INIT 1 ++#define WOW_GET_CONFIG_DSET 2 ++#define WOW_NO_CONFIG_DSET 3 ++#define WOW_INVALID_CONFIG_DSET 4 ++#define WOW_USE_DEFAULT_CONFIG 5 ++#define WOW_SETUP_GPIO 6 ++#define WOW_INIT_DONE 7 ++#define WOW_SET_GPIO_PIN 8 ++#define WOW_CLEAR_GPIO_PIN 9 ++#define WOW_SET_WOW_MODE_CMD 10 ++#define WOW_SET_HOST_MODE_CMD 11 ++#define WOW_ADD_WOW_PATTERN_CMD 12 ++#define WOW_NEW_WOW_PATTERN_AT_INDEX 13 ++#define WOW_DEL_WOW_PATTERN_CMD 14 ++#define WOW_LIST_CONTAINS_PATTERNS 15 ++#define WOW_GET_WOW_LIST_CMD 16 ++#define WOW_INVALID_FILTER_ID 17 ++#define WOW_INVALID_FILTER_LISTID 18 ++#define WOW_NO_VALID_FILTER_AT_ID 19 ++#define WOW_NO_VALID_LIST_AT_ID 20 ++#define WOW_NUM_PATTERNS_EXCEEDED 21 ++#define WOW_NUM_LISTS_EXCEEDED 22 ++#define WOW_GET_WOW_STATS 23 ++#define WOW_CLEAR_WOW_STATS 24 ++#define WOW_WAKEUP_HOST 25 ++#define WOW_EVENT_WAKEUP_HOST 26 ++#define WOW_EVENT_DISCARD 27 ++#define WOW_PATTERN_MATCH 28 ++#define WOW_PATTERN_NOT_MATCH 29 ++#define WOW_PATTERN_NOT_MATCH_OFFSET 30 ++#define WOW_DISABLED_HOST_ASLEEP 31 ++#define WOW_ENABLED_HOST_ASLEEP_NO_PATTERNS 32 ++#define WOW_ENABLED_HOST_ASLEEP_NO_MATCH_FOUND 33 ++#define WOW_DBGID_DEFINITION_END ++ ++/* WHAL debug identifier definitions */ ++#define WHAL_DBGID_DEFINITION_START ++#define WHAL_ERROR_ANI_CONTROL 1 ++#define WHAL_ERROR_CHIP_TEST1 2 ++#define WHAL_ERROR_CHIP_TEST2 3 ++#define WHAL_ERROR_EEPROM_CHECKSUM 4 ++#define WHAL_ERROR_EEPROM_MACADDR 5 ++#define WHAL_ERROR_INTERRUPT_HIU 6 ++#define WHAL_ERROR_KEYCACHE_RESET 7 ++#define WHAL_ERROR_KEYCACHE_SET 8 ++#define WHAL_ERROR_KEYCACHE_TYPE 9 ++#define WHAL_ERROR_KEYCACHE_TKIPENTRY 10 ++#define WHAL_ERROR_KEYCACHE_WEPLENGTH 11 ++#define WHAL_ERROR_PHY_INVALID_CHANNEL 12 ++#define WHAL_ERROR_POWER_AWAKE 13 ++#define WHAL_ERROR_POWER_SET 14 ++#define WHAL_ERROR_RECV_STOPDMA 15 ++#define WHAL_ERROR_RECV_STOPPCU 16 ++#define WHAL_ERROR_RESET_CHANNF1 17 ++#define WHAL_ERROR_RESET_CHANNF2 18 ++#define WHAL_ERROR_RESET_PM 19 ++#define WHAL_ERROR_RESET_OFFSETCAL 20 ++#define WHAL_ERROR_RESET_RFGRANT 21 ++#define WHAL_ERROR_RESET_RXFRAME 22 ++#define WHAL_ERROR_RESET_STOPDMA 23 ++#define WHAL_ERROR_RESET_RECOVER 24 ++#define WHAL_ERROR_XMIT_COMPUTE 25 ++#define WHAL_ERROR_XMIT_NOQUEUE 26 ++#define WHAL_ERROR_XMIT_ACTIVEQUEUE 27 ++#define WHAL_ERROR_XMIT_BADTYPE 28 ++#define WHAL_DBGID_DEFINITION_END ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* _DBGLOG_ID_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/dl_list.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/dl_list.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,114 @@ ++/* ++ * ++ * Double-link list definitions (adapted from Atheros SDIO stack) ++ * ++ * Copyright (c) 2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++#ifndef __DL_LIST_H___ ++#define __DL_LIST_H___ ++ ++#define A_CONTAINING_STRUCT(address, struct_type, field_name)\ ++ ((struct_type *)((A_UINT32)(address) - (A_UINT32)(&((struct_type *)0)->field_name))) ++ ++/* list functions */ ++/* pointers for the list */ ++typedef struct _DL_LIST { ++ struct _DL_LIST *pPrev; ++ struct _DL_LIST *pNext; ++}DL_LIST, *PDL_LIST; ++/* ++ * DL_LIST_INIT , initialize doubly linked list ++*/ ++#define DL_LIST_INIT(pList)\ ++ {(pList)->pPrev = pList; (pList)->pNext = pList;} ++ ++#define DL_LIST_IS_EMPTY(pList) (((pList)->pPrev == (pList)) && ((pList)->pNext == (pList))) ++#define DL_LIST_GET_ITEM_AT_HEAD(pList) (pList)->pNext ++#define DL_LIST_GET_ITEM_AT_TAIL(pList) (pList)->pPrev ++/* ++ * ITERATE_OVER_LIST pStart is the list, pTemp is a temp list member ++ * NOT: do not use this function if the items in the list are deleted inside the ++ * iteration loop ++*/ ++#define ITERATE_OVER_LIST(pStart, pTemp) \ ++ for((pTemp) =(pStart)->pNext; pTemp != (pStart); (pTemp) = (pTemp)->pNext) ++ ++ ++/* safe iterate macro that allows the item to be removed from the list ++ * the iteration continues to the next item in the list ++ */ ++#define ITERATE_OVER_LIST_ALLOW_REMOVE(pStart,pItem,st,offset) \ ++{ \ ++ PDL_LIST pTemp; \ ++ pTemp = (pStart)->pNext; \ ++ while (pTemp != (pStart)) { \ ++ (pItem) = A_CONTAINING_STRUCT(pTemp,st,offset); \ ++ pTemp = pTemp->pNext; \ ++ ++#define ITERATE_END }} ++ ++/* ++ * DL_ListInsertTail - insert pAdd to the end of the list ++*/ ++static INLINE PDL_LIST DL_ListInsertTail(PDL_LIST pList, PDL_LIST pAdd) { ++ /* insert at tail */ ++ pAdd->pPrev = pList->pPrev; ++ pAdd->pNext = pList; ++ pList->pPrev->pNext = pAdd; ++ pList->pPrev = pAdd; ++ return pAdd; ++} ++ ++/* ++ * DL_ListInsertHead - insert pAdd into the head of the list ++*/ ++static INLINE PDL_LIST DL_ListInsertHead(PDL_LIST pList, PDL_LIST pAdd) { ++ /* insert at head */ ++ pAdd->pPrev = pList; ++ pAdd->pNext = pList->pNext; ++ pList->pNext->pPrev = pAdd; ++ pList->pNext = pAdd; ++ return pAdd; ++} ++ ++#define DL_ListAdd(pList,pItem) DL_ListInsertHead((pList),(pItem)) ++/* ++ * DL_ListRemove - remove pDel from list ++*/ ++static INLINE PDL_LIST DL_ListRemove(PDL_LIST pDel) { ++ pDel->pNext->pPrev = pDel->pPrev; ++ pDel->pPrev->pNext = pDel->pNext; ++ /* point back to itself just to be safe, incase remove is called again */ ++ pDel->pNext = pDel; ++ pDel->pPrev = pDel; ++ return pDel; ++} ++ ++/* ++ * DL_ListRemoveItemFromHead - get a list item from the head ++*/ ++static INLINE PDL_LIST DL_ListRemoveItemFromHead(PDL_LIST pList) { ++ PDL_LIST pItem = NULL; ++ if (pList->pNext != pList) { ++ pItem = pList->pNext; ++ /* remove the first item from head */ ++ DL_ListRemove(pItem); ++ } ++ return pItem; ++} ++ ++#endif /* __DL_LIST_H___ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/dset_api.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/dset_api.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,63 @@ ++/* ++ * Copyright (c) 2004-2006 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ * $Id: //depot/sw/releases/olca2.0-GPL/host/include/dset_api.h#1 $ ++ * ++ * Host-side DataSet API. ++ * ++ */ ++ ++#ifndef _DSET_API_H_ ++#define _DSET_API_H_ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif /* __cplusplus */ ++ ++/* ++ * Host-side DataSet support is optional, and is not ++ * currently required for correct operation. To disable ++ * Host-side DataSet support, set this to 0. ++ */ ++#ifndef CONFIG_HOST_DSET_SUPPORT ++#define CONFIG_HOST_DSET_SUPPORT 1 ++#endif ++ ++/* Called to send a DataSet Open Reply back to the Target. */ ++A_STATUS wmi_dset_open_reply(struct wmi_t *wmip, ++ A_UINT32 status, ++ A_UINT32 access_cookie, ++ A_UINT32 size, ++ A_UINT32 version, ++ A_UINT32 targ_handle, ++ A_UINT32 targ_reply_fn, ++ A_UINT32 targ_reply_arg); ++ ++/* Called to send a DataSet Data Reply back to the Target. */ ++A_STATUS wmi_dset_data_reply(struct wmi_t *wmip, ++ A_UINT32 status, ++ A_UINT8 *host_buf, ++ A_UINT32 length, ++ A_UINT32 targ_buf, ++ A_UINT32 targ_reply_fn, ++ A_UINT32 targ_reply_arg); ++ ++#ifdef __cplusplus ++} ++#endif /* __cplusplus */ ++ ++ ++#endif /* _DSET_API_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/dsetid.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/dsetid.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,110 @@ ++/* ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ */ ++ ++#ifndef __DSETID_H__ ++#define __DSETID_H__ ++ ++/* Well-known DataSet IDs */ ++#define DSETID_UNUSED 0x00000000 ++#define DSETID_BOARD_DATA 0x00000001 /* Cal and board data */ ++#define DSETID_REGDB 0x00000002 /* Regulatory Database */ ++#define DSETID_POWER_CONTROL 0x00000003 /* TX Pwr Lim & Ant Gain */ ++#define DSETID_USER_CONFIG 0x00000004 /* User Configuration */ ++ ++#define DSETID_ANALOG_CONTROL_DATA_START 0x00000005 ++#define DSETID_ANALOG_CONTROL_DATA_END 0x00000025 ++/* ++ * Get DSETID for various reference clock speeds. ++ * For each speed there are three DataSets that correspond ++ * to the three columns of bank6 data (addr, 11a, 11b/g). ++ * This macro returns the dsetid of the first of those ++ * three DataSets. ++ */ ++#define ANALOG_CONTROL_DATA_DSETID(refclk) \ ++ (DSETID_ANALOG_CONTROL_DATA_START + 3*refclk) ++ ++/* ++ * There are TWO STARTUP_PATCH DataSets. ++ * DSETID_STARTUP_PATCH is historical, and was applied before BMI on ++ * earlier systems. On AR6002, it is applied after BMI, just like ++ * DSETID_STARTUP_PATCH2. ++ */ ++#define DSETID_STARTUP_PATCH 0x00000026 ++#define DSETID_GPIO_CONFIG_PATCH 0x00000027 ++#define DSETID_WLANREGS 0x00000028 /* override wlan regs */ ++#define DSETID_STARTUP_PATCH2 0x00000029 ++ ++#define DSETID_WOW_CONFIG 0x00000090 /* WoW Configuration */ ++ ++/* Add WHAL_INI_DATA_ID to DSETID_INI_DATA for a specific WHAL INI table. */ ++#define DSETID_INI_DATA 0x00000100 ++/* Reserved for WHAL INI Tables: 0x100..0x11f */ ++#define DSETID_INI_DATA_END 0x0000011f ++ ++#define DSETID_VENDOR_START 0x00010000 /* Vendor-defined DataSets */ ++ ++#define DSETID_INDEX_END 0xfffffffe /* Reserved to indicate the ++ end of a memory-based ++ DataSet Index */ ++#define DSETID_INDEX_FREE 0xffffffff /* An unused index entry */ ++ ++/* ++ * PATCH DataSet format: ++ * A list of patches, terminated by a patch with ++ * address=PATCH_END. ++ * ++ * This allows for patches to be stored in flash. ++ */ ++struct patch_s { ++ A_UINT32 *address; ++ A_UINT32 data; ++}; ++ ++/* ++ * Skip some patches. Can be used to erase a single patch in a ++ * patch DataSet without having to re-write the DataSet. May ++ * also be used to embed information for use by subsequent ++ * patch code. The "data" in a PATCH_SKIP tells how many ++ * bytes of length "patch_s" to skip. ++ */ ++#define PATCH_SKIP ((A_UINT32 *)0x00000000) ++ ++/* ++ * Execute code at the address specified by "data". ++ * The address of the patch structure is passed as ++ * the one parameter. ++ */ ++#define PATCH_CODE_ABS ((A_UINT32 *)0x00000001) ++ ++/* ++ * Same as PATCH_CODE_ABS, but treat "data" as an ++ * offset from the start of the patch word. ++ */ ++#define PATCH_CODE_REL ((A_UINT32 *)0x00000002) ++ ++/* Mark the end of this patch DataSet. */ ++#define PATCH_END ((A_UINT32 *)0xffffffff) ++ ++/* ++ * A DataSet which contains a Binary Patch to some other DataSet ++ * uses the original dsetid with the DSETID_BPATCH_FLAG bit set. ++ * Such a BPatch DataSet consists of BPatch metadata followed by ++ * the bdiff bytes. BPatch metadata consists of a single 32-bit ++ * word that contains the size of the BPatched final image. ++ * ++ * To create a suitable bdiff DataSet, use bdiff in host/tools/bdiff ++ * to create "diffs": ++ * bdiff -q -O -nooldmd5 -nonewmd5 -d ORIGfile NEWfile diffs ++ * Then add BPatch metadata to the start of "diffs". ++ * ++ * NB: There are some implementation-induced restrictions ++ * on which DataSets can be BPatched. ++ */ ++#define DSETID_BPATCH_FLAG 0x80000000 ++ ++#endif /* __DSETID_H__ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/dset_internal.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/dset_internal.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,39 @@ ++/* ++ * Copyright (c) 2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ */ ++ ++#ifndef __DSET_INTERNAL_H__ ++#define __DSET_INTERNAL_H__ ++ ++/* ++ * Internal dset definitions, common for DataSet layer. ++ */ ++ ++#define DSET_TYPE_STANDARD 0 ++#define DSET_TYPE_BPATCHED 1 ++#define DSET_TYPE_COMPRESSED 2 ++ ++/* Dataset descriptor */ ++ ++typedef struct dset_descriptor_s { ++ struct dset_descriptor_s *next; /* List link. NULL only at the last ++ descriptor */ ++ A_UINT16 id; /* Dset ID */ ++ A_UINT16 size; /* Dset size. */ ++ void *DataPtr; /* Pointer to raw data for standard ++ DataSet or pointer to original ++ dset_descriptor for patched ++ DataSet */ ++ A_UINT32 data_type; /* DSET_TYPE_*, above */ ++ ++ void *AuxPtr; /* Additional data that might ++ needed for data_type. For ++ example, pointer to patch ++ Dataset descriptor for BPatch. */ ++} dset_descriptor_t; ++ ++#endif /* __DSET_INTERNAL_H__ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/gpio_api.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/gpio_api.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,57 @@ ++#ifndef _GPIO_API_H_ ++#define _GPIO_API_H_ ++/* ++ * Copyright 2005 Atheros Communications, Inc., All Rights Reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++/* ++ * Host-side General Purpose I/O API. ++ * ++ * $Id: //depot/sw/releases/olca2.0-GPL/host/include/gpio_api.h#1 $ ++ */ ++ ++/* ++ * Send a command to the Target in order to change output on GPIO pins. ++ */ ++A_STATUS wmi_gpio_output_set(struct wmi_t *wmip, ++ A_UINT32 set_mask, ++ A_UINT32 clear_mask, ++ A_UINT32 enable_mask, ++ A_UINT32 disable_mask); ++ ++/* ++ * Send a command to the Target requesting input state of GPIO pins. ++ */ ++A_STATUS wmi_gpio_input_get(struct wmi_t *wmip); ++ ++/* ++ * Send a command to the Target to change the value of a GPIO register. ++ */ ++A_STATUS wmi_gpio_register_set(struct wmi_t *wmip, ++ A_UINT32 gpioreg_id, ++ A_UINT32 value); ++ ++/* ++ * Send a command to the Target to fetch the value of a GPIO register. ++ */ ++A_STATUS wmi_gpio_register_get(struct wmi_t *wmip, A_UINT32 gpioreg_id); ++ ++/* ++ * Send a command to the Target, acknowledging some GPIO interrupts. ++ */ ++A_STATUS wmi_gpio_intr_ack(struct wmi_t *wmip, A_UINT32 ack_mask); ++ ++#endif /* _GPIO_API_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/gpio.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/gpio.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,34 @@ ++/* ++ * Copyright (c) 2005 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ */ ++ ++#if defined(AR6001) ++#define GPIO_PIN_COUNT 18 ++#else ++#define GPIO_PIN_COUNT 18 ++#endif ++ ++/* ++ * Possible values for WMIX_GPIO_SET_REGISTER_CMDID. ++ * NB: These match hardware order, so that addresses can ++ * easily be computed. ++ */ ++#define GPIO_ID_OUT 0x00000000 ++#define GPIO_ID_OUT_W1TS 0x00000001 ++#define GPIO_ID_OUT_W1TC 0x00000002 ++#define GPIO_ID_ENABLE 0x00000003 ++#define GPIO_ID_ENABLE_W1TS 0x00000004 ++#define GPIO_ID_ENABLE_W1TC 0x00000005 ++#define GPIO_ID_IN 0x00000006 ++#define GPIO_ID_STATUS 0x00000007 ++#define GPIO_ID_STATUS_W1TS 0x00000008 ++#define GPIO_ID_STATUS_W1TC 0x00000009 ++#define GPIO_ID_PIN0 0x0000000a ++#define GPIO_ID_PIN(n) (GPIO_ID_PIN0+(n)) ++ ++#define GPIO_LAST_REGISTER_ID GPIO_ID_PIN(17) ++#define GPIO_ID_NONE 0xffffffff +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/hif.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/hif.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,296 @@ ++/* ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ * HIF specific declarations and prototypes ++ */ ++ ++#ifndef _HIF_H_ ++#define _HIF_H_ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif /* __cplusplus */ ++ ++/* Header files */ ++#include "a_config.h" ++#include "athdefs.h" ++#include "a_types.h" ++#include "a_osapi.h" ++ ++typedef struct htc_callbacks HTC_CALLBACKS; ++typedef struct hif_device HIF_DEVICE; ++ ++/* ++ * direction - Direction of transfer (HIF_READ/HIF_WRITE). ++ */ ++#define HIF_READ 0x00000001 ++#define HIF_WRITE 0x00000002 ++#define HIF_DIR_MASK (HIF_READ | HIF_WRITE) ++ ++/* ++ * type - An interface may support different kind of read/write commands. ++ * The command type is divided into a basic and an extended command ++ * and can be specified using HIF_BASIC_IO/HIF_EXTENDED_IO. ++ */ ++#define HIF_BASIC_IO 0x00000004 ++#define HIF_EXTENDED_IO 0x00000008 ++#define HIF_TYPE_MASK (HIF_BASIC_IO | HIF_EXTENDED_IO) ++ ++/* ++ * emode - This indicates the whether the command is to be executed in a ++ * blocking or non-blocking fashion (HIF_SYNCHRONOUS/ ++ * HIF_ASYNCHRONOUS). The read/write data paths in HTC have been ++ * implemented using the asynchronous mode allowing the the bus ++ * driver to indicate the completion of operation through the ++ * registered callback routine. The requirement primarily comes ++ * from the contexts these operations get called from (a driver's ++ * transmit context or the ISR context in case of receive). ++ * Support for both of these modes is essential. ++ */ ++#define HIF_SYNCHRONOUS 0x00000010 ++#define HIF_ASYNCHRONOUS 0x00000020 ++#define HIF_EMODE_MASK (HIF_SYNCHRONOUS | HIF_ASYNCHRONOUS) ++ ++/* ++ * dmode - An interface may support different kinds of commands based on ++ * the tradeoff between the amount of data it can carry and the ++ * setup time. Byte and Block modes are supported (HIF_BYTE_BASIS/ ++ * HIF_BLOCK_BASIS). In case of latter, the data is rounded off ++ * to the nearest block size by padding. The size of the block is ++ * configurable at compile time using the HIF_BLOCK_SIZE and is ++ * negotiated with the target during initialization after the ++ * dragon interrupts are enabled. ++ */ ++#define HIF_BYTE_BASIS 0x00000040 ++#define HIF_BLOCK_BASIS 0x00000080 ++#define HIF_DMODE_MASK (HIF_BYTE_BASIS | HIF_BLOCK_BASIS) ++ ++/* ++ * amode - This indicates if the address has to be incremented on dragon ++ * after every read/write operation (HIF?FIXED_ADDRESS/ ++ * HIF_INCREMENTAL_ADDRESS). ++ */ ++#define HIF_FIXED_ADDRESS 0x00000100 ++#define HIF_INCREMENTAL_ADDRESS 0x00000200 ++#define HIF_AMODE_MASK (HIF_FIXED_ADDRESS | HIF_INCREMENTAL_ADDRESS) ++ ++#define HIF_WR_ASYNC_BYTE_FIX \ ++ (HIF_WRITE | HIF_ASYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_FIXED_ADDRESS) ++#define HIF_WR_ASYNC_BYTE_INC \ ++ (HIF_WRITE | HIF_ASYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_INCREMENTAL_ADDRESS) ++#define HIF_WR_ASYNC_BLOCK_INC \ ++ (HIF_WRITE | HIF_ASYNCHRONOUS | HIF_EXTENDED_IO | HIF_BLOCK_BASIS | HIF_INCREMENTAL_ADDRESS) ++#define HIF_WR_SYNC_BYTE_FIX \ ++ (HIF_WRITE | HIF_SYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_FIXED_ADDRESS) ++#define HIF_WR_SYNC_BYTE_INC \ ++ (HIF_WRITE | HIF_SYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_INCREMENTAL_ADDRESS) ++#define HIF_WR_SYNC_BLOCK_INC \ ++ (HIF_WRITE | HIF_SYNCHRONOUS | HIF_EXTENDED_IO | HIF_BLOCK_BASIS | HIF_INCREMENTAL_ADDRESS) ++#define HIF_RD_SYNC_BYTE_INC \ ++ (HIF_READ | HIF_SYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_INCREMENTAL_ADDRESS) ++#define HIF_RD_SYNC_BYTE_FIX \ ++ (HIF_READ | HIF_SYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_FIXED_ADDRESS) ++#define HIF_RD_ASYNC_BYTE_FIX \ ++ (HIF_READ | HIF_ASYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_FIXED_ADDRESS) ++#define HIF_RD_ASYNC_BLOCK_FIX \ ++ (HIF_READ | HIF_ASYNCHRONOUS | HIF_EXTENDED_IO | HIF_BLOCK_BASIS | HIF_FIXED_ADDRESS) ++#define HIF_RD_ASYNC_BYTE_INC \ ++ (HIF_READ | HIF_ASYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_INCREMENTAL_ADDRESS) ++#define HIF_RD_ASYNC_BLOCK_INC \ ++ (HIF_READ | HIF_ASYNCHRONOUS | HIF_EXTENDED_IO | HIF_BLOCK_BASIS | HIF_INCREMENTAL_ADDRESS) ++#define HIF_RD_SYNC_BLOCK_INC \ ++ (HIF_READ | HIF_SYNCHRONOUS | HIF_EXTENDED_IO | HIF_BLOCK_BASIS | HIF_INCREMENTAL_ADDRESS) ++ ++ ++typedef enum { ++ HIF_DEVICE_POWER_STATE = 0, ++ HIF_DEVICE_GET_MBOX_BLOCK_SIZE, ++ HIF_DEVICE_GET_MBOX_ADDR, ++ HIF_DEVICE_GET_PENDING_EVENTS_FUNC, ++ HIF_DEVICE_GET_IRQ_PROC_MODE, ++ HIF_DEVICE_GET_RECV_EVENT_MASK_UNMASK_FUNC, ++} HIF_DEVICE_CONFIG_OPCODE; ++ ++/* ++ * HIF CONFIGURE definitions: ++ * ++ * HIF_DEVICE_GET_MBOX_BLOCK_SIZE ++ * input : none ++ * output : array of 4 A_UINT32s ++ * notes: block size is returned for each mailbox (4) ++ * ++ * HIF_DEVICE_GET_MBOX_ADDR ++ * input : none ++ * output : array of 4 A_UINT32 ++ * notes: address is returned for each mailbox (4) in the array ++ * ++ * HIF_DEVICE_GET_PENDING_EVENTS_FUNC ++ * input : none ++ * output: HIF_PENDING_EVENTS_FUNC function pointer ++ * notes: this is optional for the HIF layer, if the request is ++ * not handled then it indicates that the upper layer can use ++ * the standard device methods to get pending events (IRQs, mailbox messages etc..) ++ * otherwise it can call the function pointer to check pending events. ++ * ++ * HIF_DEVICE_GET_IRQ_PROC_MODE ++ * input : none ++ * output : HIF_DEVICE_IRQ_PROCESSING_MODE (interrupt processing mode) ++ * note: the hif layer interfaces with the underlying OS-specific bus driver. The HIF ++ * layer can report whether IRQ processing is requires synchronous behavior or ++ * can be processed using asynchronous bus requests (typically faster). ++ * ++ * HIF_DEVICE_GET_RECV_EVENT_MASK_UNMASK_FUNC ++ * input : ++ * output : HIF_MASK_UNMASK_RECV_EVENT function pointer ++ * notes: this is optional for the HIF layer. The HIF layer may require a special mechanism ++ * to mask receive message events. The upper layer can call this pointer when it needs ++ * to mask/unmask receive events (in case it runs out of buffers). ++ * ++ * ++ */ ++ ++typedef enum { ++ HIF_DEVICE_IRQ_SYNC_ONLY, /* for HIF implementations that require the DSR to process all ++ interrupts before returning */ ++ HIF_DEVICE_IRQ_ASYNC_SYNC, /* for HIF implementations that allow DSR to process interrupts ++ using ASYNC I/O (that is HIFAckInterrupt can be called at a ++ later time */ ++} HIF_DEVICE_IRQ_PROCESSING_MODE; ++ ++#define HIF_MAX_DEVICES 1 ++ ++struct htc_callbacks { ++ A_UCHAR *name; ++ A_UINT32 id; ++ A_STATUS (* deviceInsertedHandler)(void *hif_handle); ++ A_STATUS (* deviceRemovedHandler)(void *htc_handle, A_STATUS status); ++ A_STATUS (* deviceSuspendHandler)(void *htc_handle); ++ A_STATUS (* deviceResumeHandler)(void *htc_handle); ++ A_STATUS (* deviceWakeupHandler)(void *htc_handle); ++ A_STATUS (* rwCompletionHandler)(void *context, A_STATUS status); ++ A_STATUS (* dsrHandler)(void *htc_handle); ++}; ++ ++ ++#define HIF_OTHER_EVENTS (1 << 0) /* other interrupts (non-Recv) are pending, host ++ needs to read the register table to figure out what */ ++#define HIF_RECV_MSG_AVAIL (1 << 1) /* pending recv packet */ ++ ++typedef struct _HIF_PENDING_EVENTS_INFO { ++ A_UINT32 Events; ++ A_UINT32 LookAhead; ++} HIF_PENDING_EVENTS_INFO; ++ ++ /* function to get pending events , some HIF modules use special mechanisms ++ * to detect packet available and other interrupts */ ++typedef A_STATUS ( *HIF_PENDING_EVENTS_FUNC)(HIF_DEVICE *device, ++ HIF_PENDING_EVENTS_INFO *pEvents, ++ void *AsyncContext); ++ ++#define HIF_MASK_RECV TRUE ++#define HIF_UNMASK_RECV FALSE ++ /* function to mask recv events */ ++typedef A_STATUS ( *HIF_MASK_UNMASK_RECV_EVENT)(HIF_DEVICE *device, ++ A_BOOL Mask, ++ void *AsyncContext); ++ ++ ++/* ++ * This API is used by the HTC layer to initialize the HIF layer and to ++ * register different callback routines. Support for following events has ++ * been captured - DSR, Read/Write completion, Device insertion/removal, ++ * Device suspension/resumption/wakeup. In addition to this, the API is ++ * also used to register the name and the revision of the chip. The latter ++ * can be used to verify the revision of the chip read from the device ++ * before reporting it to HTC. ++ */ ++int HIFInit(HTC_CALLBACKS *callbacks); ++ ++/* ++ * This API is used to provide the read/write interface over the specific bus ++ * interface. ++ * address - Starting address in the dragon's address space. For mailbox ++ * writes, it refers to the start of the mbox boundary. It should ++ * be ensured that the last byte falls on the mailbox's EOM. For ++ * mailbox reads, it refers to the end of the mbox boundary. ++ * buffer - Pointer to the buffer containg the data to be transmitted or ++ * received. ++ * length - Amount of data to be transmitted or received. ++ * request - Characterizes the attributes of the command. ++ */ ++A_STATUS ++HIFReadWrite(HIF_DEVICE *device, ++ A_UINT32 address, ++ A_UCHAR *buffer, ++ A_UINT32 length, ++ A_UINT32 request, ++ void *context); ++ ++/* ++ * This can be initiated from the unload driver context ie when the HTCShutdown ++ * routine is called. ++ */ ++void HIFShutDownDevice(HIF_DEVICE *device); ++ ++/* ++ * This should translate to an acknowledgment to the bus driver indicating that ++ * the previous interrupt request has been serviced and the all the relevant ++ * sources have been cleared. HTC is ready to process more interrupts. ++ * This should prevent the bus driver from raising an interrupt unless the ++ * previous one has been serviced and acknowledged using the previous API. ++ */ ++void HIFAckInterrupt(HIF_DEVICE *device); ++ ++void HIFMaskInterrupt(HIF_DEVICE *device); ++ ++void HIFUnMaskInterrupt(HIF_DEVICE *device); ++ ++/* ++ * This set of functions are to be used by the bus driver to notify ++ * the HIF module about various events. ++ * These are not implemented if the bus driver provides an alternative ++ * way for this notification though callbacks for instance. ++ */ ++int HIFInsertEventNotify(void); ++ ++int HIFRemoveEventNotify(void); ++ ++int HIFIRQEventNotify(void); ++ ++int HIFRWCompleteEventNotify(void); ++ ++/* ++ * This function associates a opaque handle with the HIF layer ++ * to be used in communication with upper layer i.e. HTC. ++ * This would normaly be a pointer to htc_target data structure. ++ */ ++void HIFSetHandle(void *hif_handle, void *handle); ++ ++A_STATUS ++HIFConfigureDevice(HIF_DEVICE *device, HIF_DEVICE_CONFIG_OPCODE opcode, ++ void *config, A_UINT32 configLen); ++ ++ ++struct device; ++struct device* ++HIFGetOSDevice(HIF_DEVICE *device); ++ ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* _HIF_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/host_version.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/host_version.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,49 @@ ++#ifndef _HOST_VERSION_H_ ++#define _HOST_VERSION_H_ ++/* ++ * Copyright (c) 2004-2005 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * This file contains version information for the sample host driver for the ++ * AR6000 chip ++ * ++ * $Id: //depot/sw/releases/olca2.0-GPL/host/include/host_version.h#2 $ ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++#include ++ ++/* ++ * The version number is made up of major, minor, patch and build ++ * numbers. These are 16 bit numbers. The build and release script will ++ * set the build number using a Perforce counter. Here the build number is ++ * set to 9999 so that builds done without the build-release script are easily ++ * identifiable. ++ */ ++ ++#define ATH_SW_VER_MAJOR __VER_MAJOR_ ++#define ATH_SW_VER_MINOR __VER_MINOR_ ++#define ATH_SW_VER_PATCH __VER_PATCH_ ++#define ATH_SW_VER_BUILD 9999 ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* _HOST_VERSION_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/htc_api.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/htc_api.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,436 @@ ++/* ++ * ++ * Copyright (c) 2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifndef _HTC_API_H_ ++#define _HTC_API_H_ ++ ++#include ++#include ++#include "htc_packet.h" ++ ++#ifdef __cplusplus ++extern "C" { ++#endif /* __cplusplus */ ++ ++/* TODO.. for BMI */ ++#define ENDPOINT1 0 ++// TODO -remove me, but we have to fix BMI first ++#define HTC_MAILBOX_NUM_MAX 4 ++ ++ ++/* ------ Endpoint IDS ------ */ ++typedef enum ++{ ++ ENDPOINT_UNUSED = -1, ++ ENDPOINT_0 = 0, ++ ENDPOINT_1 = 1, ++ ENDPOINT_2 = 2, ++ ENDPOINT_3, ++ ENDPOINT_4, ++ ENDPOINT_5, ++ ENDPOINT_6, ++ ENDPOINT_7, ++ ENDPOINT_8, ++ ENDPOINT_MAX, ++} HTC_ENDPOINT_ID; ++ ++/* this is the amount of header room required by users of HTC */ ++#define HTC_HEADER_LEN HTC_HDR_LENGTH ++ ++typedef void *HTC_HANDLE; ++ ++typedef A_UINT16 HTC_SERVICE_ID; ++ ++typedef struct _HTC_INIT_INFO { ++ void (*AddInstance)(HTC_HANDLE); ++ void (*DeleteInstance)(void *Instance); ++ void (*TargetFailure)(void *Instance, A_STATUS Status); ++} HTC_INIT_INFO; ++ ++/* per service connection send completion */ ++typedef void (*HTC_EP_SEND_PKT_COMPLETE)(void *,HTC_PACKET *); ++/* per service connection pkt received */ ++typedef void (*HTC_EP_RECV_PKT)(void *,HTC_PACKET *); ++ ++/* Optional per service connection receive buffer re-fill callback, ++ * On some OSes (like Linux) packets are allocated from a global pool and indicated up ++ * to the network stack. The driver never gets the packets back from the OS. For these OSes ++ * a refill callback can be used to allocate and re-queue buffers into HTC. ++ * ++ * On other OSes, the network stack can call into the driver's OS-specifc "return_packet" handler and ++ * the driver can re-queue these buffers into HTC. In this regard a refill callback is ++ * unnecessary */ ++typedef void (*HTC_EP_RECV_REFILL)(void *, HTC_ENDPOINT_ID Endpoint); ++ ++/* Optional per service connection callback when a send queue is full. This can occur if the ++ * host continues queueing up TX packets faster than credits can arrive ++ * To prevent the host (on some Oses like Linux) from continuously queueing packets ++ * and consuming resources, this callback is provided so that that the host ++ * can disable TX in the subsystem (i.e. network stack) ++ * Other OSes require a "per-packet" indication_RAW_STREAM_NUM_MAX for each completed TX packet, this ++ * closed loop mechanism will prevent the network stack from overunning the NIC */ ++typedef void (*HTC_EP_SEND_QUEUE_FULL)(void *, HTC_ENDPOINT_ID Endpoint); ++ ++typedef struct _HTC_EP_CALLBACKS { ++ void *pContext; /* context for each callback */ ++ HTC_EP_SEND_PKT_COMPLETE EpTxComplete; /* tx completion callback for connected endpoint */ ++ HTC_EP_RECV_PKT EpRecv; /* receive callback for connected endpoint */ ++ HTC_EP_RECV_REFILL EpRecvRefill; /* OPTIONAL receive re-fill callback for connected endpoint */ ++ HTC_EP_SEND_QUEUE_FULL EpSendFull; /* OPTIONAL send full callback */ ++} HTC_EP_CALLBACKS; ++ ++/* service connection information */ ++typedef struct _HTC_SERVICE_CONNECT_REQ { ++ HTC_SERVICE_ID ServiceID; /* service ID to connect to */ ++ A_UINT16 ConnectionFlags; /* connection flags, see htc protocol definition */ ++ A_UINT8 *pMetaData; /* ptr to optional service-specific meta-data */ ++ A_UINT8 MetaDataLength; /* optional meta data length */ ++ HTC_EP_CALLBACKS EpCallbacks; /* endpoint callbacks */ ++ int MaxSendQueueDepth; /* maximum depth of any send queue */ ++} HTC_SERVICE_CONNECT_REQ; ++ ++/* service connection response information */ ++typedef struct _HTC_SERVICE_CONNECT_RESP { ++ A_UINT8 *pMetaData; /* caller supplied buffer to optional meta-data */ ++ A_UINT8 BufferLength; /* length of caller supplied buffer */ ++ A_UINT8 ActualLength; /* actual length of meta data */ ++ HTC_ENDPOINT_ID Endpoint; /* endpoint to communicate over */ ++ int MaxMsgLength; /* max length of all messages over this endpoint */ ++ A_UINT8 ConnectRespCode; /* connect response code from target */ ++} HTC_SERVICE_CONNECT_RESP; ++ ++/* endpoint distribution structure */ ++typedef struct _HTC_ENDPOINT_CREDIT_DIST { ++ struct _HTC_ENDPOINT_CREDIT_DIST *pNext; ++ struct _HTC_ENDPOINT_CREDIT_DIST *pPrev; ++ HTC_SERVICE_ID ServiceID; /* Service ID (set by HTC) */ ++ HTC_ENDPOINT_ID Endpoint; /* endpoint for this distribution struct (set by HTC) */ ++ A_UINT32 DistFlags; /* distribution flags, distribution function can ++ set default activity using SET_EP_ACTIVE() macro */ ++ int TxCreditsNorm; /* credits for normal operation, anything above this ++ indicates the endpoint is over-subscribed, this field ++ is only relevant to the credit distribution function */ ++ int TxCreditsMin; /* floor for credit distribution, this field is ++ only relevant to the credit distribution function */ ++ int TxCreditsAssigned; /* number of credits assigned to this EP, this field ++ is only relevant to the credit dist function */ ++ int TxCredits; /* current credits available, this field is used by ++ HTC to determine whether a message can be sent or ++ must be queued */ ++ int TxCreditsToDist; /* pending credits to distribute on this endpoint, this ++ is set by HTC when credit reports arrive. ++ The credit distribution functions sets this to zero ++ when it distributes the credits */ ++ int TxCreditsSeek; /* this is the number of credits that the current pending TX ++ packet needs to transmit. This is set by HTC when ++ and endpoint needs credits in order to transmit */ ++ int TxCreditSize; /* size in bytes of each credit (set by HTC) */ ++ int TxCreditsPerMaxMsg; /* credits required for a maximum sized messages (set by HTC) */ ++ void *pHTCReserved; /* reserved for HTC use */ ++} HTC_ENDPOINT_CREDIT_DIST; ++ ++#define HTC_EP_ACTIVE (1 << 31) ++ ++/* macro to check if an endpoint has gone active, useful for credit ++ * distributions */ ++#define IS_EP_ACTIVE(epDist) ((epDist)->DistFlags & HTC_EP_ACTIVE) ++#define SET_EP_ACTIVE(epDist) (epDist)->DistFlags |= HTC_EP_ACTIVE ++ ++ /* credit distibution code that is passed into the distrbution function, ++ * there are mandatory and optional codes that must be handled */ ++typedef enum _HTC_CREDIT_DIST_REASON { ++ HTC_CREDIT_DIST_SEND_COMPLETE = 0, /* credits available as a result of completed ++ send operations (MANDATORY) resulting in credit reports */ ++ HTC_CREDIT_DIST_ACTIVITY_CHANGE = 1, /* a change in endpoint activity occured (OPTIONAL) */ ++ HTC_CREDIT_DIST_SEEK_CREDITS, /* an endpoint needs to "seek" credits (OPTIONAL) */ ++ HTC_DUMP_CREDIT_STATE /* for debugging, dump any state information that is kept by ++ the distribution function */ ++} HTC_CREDIT_DIST_REASON; ++ ++typedef void (*HTC_CREDIT_DIST_CALLBACK)(void *Context, ++ HTC_ENDPOINT_CREDIT_DIST *pEPList, ++ HTC_CREDIT_DIST_REASON Reason); ++ ++typedef void (*HTC_CREDIT_INIT_CALLBACK)(void *Context, ++ HTC_ENDPOINT_CREDIT_DIST *pEPList, ++ int TotalCredits); ++ ++ /* endpoint statistics action */ ++typedef enum _HTC_ENDPOINT_STAT_ACTION { ++ HTC_EP_STAT_SAMPLE = 0, /* only read statistics */ ++ HTC_EP_STAT_SAMPLE_AND_CLEAR = 1, /* sample and immediately clear statistics */ ++ HTC_EP_STAT_CLEAR /* clear only */ ++} HTC_ENDPOINT_STAT_ACTION; ++ ++ /* endpoint statistics */ ++typedef struct _HTC_ENDPOINT_STATS { ++ A_UINT32 TxCreditLowIndications; /* number of times the host set the credit-low flag in a send message on ++ this endpoint */ ++ A_UINT32 TxIssued; /* running count of TX packets issued */ ++ A_UINT32 TxCreditRpts; /* running count of total credit reports received for this endpoint */ ++ A_UINT32 TxCreditRptsFromRx; ++ A_UINT32 TxCreditRptsFromOther; ++ A_UINT32 TxCreditRptsFromEp0; ++ A_UINT32 TxCreditsFromRx; /* count of credits received via Rx packets on this endpoint */ ++ A_UINT32 TxCreditsFromOther; /* count of credits received via another endpoint */ ++ A_UINT32 TxCreditsFromEp0; /* count of credits received via another endpoint */ ++ A_UINT32 TxCreditsConsummed; /* count of consummed credits */ ++ A_UINT32 TxCreditsReturned; /* count of credits returned */ ++ A_UINT32 RxReceived; /* count of RX packets received */ ++ A_UINT32 RxLookAheads; /* count of lookahead records ++ found in messages received on this endpoint */ ++} HTC_ENDPOINT_STATS; ++ ++/* ------ Function Prototypes ------ */ ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ @desc: Initialize HTC ++ @function name: HTCInit ++ @input: pInfo - initialization information ++ @output: ++ @return: A_OK on success ++ @notes: The caller initializes global HTC state and registers various instance ++ notification callbacks (see HTC_INIT_INFO). ++ ++ @example: ++ @see also: HTCShutdown +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ ++A_STATUS HTCInit(HTC_INIT_INFO *pInfo); ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ @desc: Get the underlying HIF device handle ++ @function name: HTCGetHifDevice ++ @input: HTCHandle - handle passed into the AddInstance callback ++ @output: ++ @return: opaque HIF device handle usable in HIF API calls. ++ @notes: ++ @example: ++ @see also: +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ ++void *HTCGetHifDevice(HTC_HANDLE HTCHandle); ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ @desc: Set the associated instance for the HTC handle ++ @function name: HTCSetInstance ++ @input: HTCHandle - handle passed into the AddInstance callback ++ Instance - caller supplied instance object ++ @output: ++ @return: ++ @notes: Caller must set the instance information for the HTC handle in order to receive ++ notifications for instance deletion (DeleteInstance callback is called) and for target ++ failure notification. ++ @example: ++ @see also: +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ ++void HTCSetInstance(HTC_HANDLE HTCHandle, void *Instance); ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ @desc: Set credit distribution parameters ++ @function name: HTCSetCreditDistribution ++ @input: HTCHandle - HTC handle ++ pCreditDistCont - caller supplied context to pass into distribution functions ++ CreditDistFunc - Distribution function callback ++ CreditDistInit - Credit Distribution initialization callback ++ ServicePriorityOrder - Array containing list of service IDs, lowest index is highest ++ priority ++ ListLength - number of elements in ServicePriorityOrder ++ @output: ++ @return: ++ @notes: The user can set a custom credit distribution function to handle special requirements ++ for each endpoint. A default credit distribution routine can be used by setting ++ CreditInitFunc to NULL. The default credit distribution is only provided for simple ++ "fair" credit distribution without regard to any prioritization. ++ ++ @example: ++ @see also: +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ ++void HTCSetCreditDistribution(HTC_HANDLE HTCHandle, ++ void *pCreditDistContext, ++ HTC_CREDIT_DIST_CALLBACK CreditDistFunc, ++ HTC_CREDIT_INIT_CALLBACK CreditInitFunc, ++ HTC_SERVICE_ID ServicePriorityOrder[], ++ int ListLength); ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ @desc: Wait for the target to indicate the HTC layer is ready ++ @function name: HTCWaitTarget ++ @input: HTCHandle - HTC handle ++ @output: ++ @return: ++ @notes: This API blocks until the target responds with an HTC ready message. ++ The caller should not connect services until the target has indicated it is ++ ready. ++ @example: ++ @see also: HTCConnectService +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ ++A_STATUS HTCWaitTarget(HTC_HANDLE HTCHandle); ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ @desc: Start target service communications ++ @function name: HTCStart ++ @input: HTCHandle - HTC handle ++ @output: ++ @return: ++ @notes: This API indicates to the target that the service connection phase is complete ++ and the target can freely start all connected services. This API should only be ++ called AFTER all service connections have been made. TCStart will issue a ++ SETUP_COMPLETE message to the target to indicate that all service connections ++ have been made and the target can start communicating over the endpoints. ++ @example: ++ @see also: HTCConnectService +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ ++A_STATUS HTCStart(HTC_HANDLE HTCHandle); ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ @desc: Add receive packet to HTC ++ @function name: HTCAddReceivePkt ++ @input: HTCHandle - HTC handle ++ pPacket - HTC receive packet to add ++ @output: ++ @return: A_OK on success ++ @notes: user must supply HTC packets for capturing incomming HTC frames. The caller ++ must initialize each HTC packet using the SET_HTC_PACKET_INFO_RX_REFILL() ++ macro. ++ @example: ++ @see also: +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ ++A_STATUS HTCAddReceivePkt(HTC_HANDLE HTCHandle, HTC_PACKET *pPacket); ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ @desc: Connect to an HTC service ++ @function name: HTCConnectService ++ @input: HTCHandle - HTC handle ++ pReq - connection details ++ @output: pResp - connection response ++ @return: ++ @notes: Service connections must be performed before HTCStart. User provides callback handlers ++ for various endpoint events. ++ @example: ++ @see also: HTCStart +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ ++A_STATUS HTCConnectService(HTC_HANDLE HTCHandle, ++ HTC_SERVICE_CONNECT_REQ *pReq, ++ HTC_SERVICE_CONNECT_RESP *pResp); ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ @desc: Send an HTC packet ++ @function name: HTCSendPkt ++ @input: HTCHandle - HTC handle ++ pPacket - packet to send ++ @output: ++ @return: A_OK ++ @notes: Caller must initialize packet using SET_HTC_PACKET_INFO_TX() macro. ++ This interface is fully asynchronous. On error, HTC SendPkt will ++ call the registered Endpoint callback to cleanup the packet. ++ @example: ++ @see also: HTCFlushEndpoint +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ ++A_STATUS HTCSendPkt(HTC_HANDLE HTCHandle, HTC_PACKET *pPacket); ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ @desc: Stop HTC service communications ++ @function name: HTCStop ++ @input: HTCHandle - HTC handle ++ @output: ++ @return: ++ @notes: HTC communications is halted. All receive and pending TX packets will ++ be flushed. ++ @example: ++ @see also: +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ ++void HTCStop(HTC_HANDLE HTCHandle); ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ @desc: Shutdown HTC ++ @function name: HTCShutdown ++ @input: ++ @output: ++ @return: ++ @notes: This cleans up all resources allocated by HTCInit(). ++ @example: ++ @see also: HTCInit +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ ++void HTCShutDown(void); ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ @desc: Flush pending TX packets ++ @function name: HTCFlushEndpoint ++ @input: HTCHandle - HTC handle ++ Endpoint - Endpoint to flush ++ Tag - flush tag ++ @output: ++ @return: ++ @notes: The Tag parameter is used to selectively flush packets with matching tags. ++ The value of 0 forces all packets to be flush regardless of tag. ++ @example: ++ @see also: HTCSendPkt +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ ++void HTCFlushEndpoint(HTC_HANDLE HTCHandle, HTC_ENDPOINT_ID Endpoint, HTC_TX_TAG Tag); ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ @desc: Dump credit distribution state ++ @function name: HTCDumpCreditStates ++ @input: HTCHandle - HTC handle ++ @output: ++ @return: ++ @notes: This dumps all credit distribution information to the debugger ++ @example: ++ @see also: +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ ++void HTCDumpCreditStates(HTC_HANDLE HTCHandle); ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ @desc: Indicate a traffic activity change on an endpoint ++ @function name: HTCIndicateActivityChange ++ @input: HTCHandle - HTC handle ++ Endpoint - endpoint in which activity has changed ++ Active - TRUE if active, FALSE if it has become inactive ++ @output: ++ @return: ++ @notes: This triggers the registered credit distribution function to ++ re-adjust credits for active/inactive endpoints. ++ @example: ++ @see also: +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ ++void HTCIndicateActivityChange(HTC_HANDLE HTCHandle, ++ HTC_ENDPOINT_ID Endpoint, ++ A_BOOL Active); ++ ++/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ @desc: Get endpoint statistics ++ @function name: HTCGetEndpointStatistics ++ @input: HTCHandle - HTC handle ++ Endpoint - Endpoint identifier ++ Action - action to take with statistics ++ @output: ++ pStats - statistics that were sampled (can be NULL if Action is HTC_EP_STAT_CLEAR) ++ ++ @return: TRUE if statistics profiling is enabled, otherwise FALSE. ++ ++ @notes: Statistics is a compile-time option and this function may return FALSE ++ if HTC is not compiled with profiling. ++ ++ The caller can specify the statistic "action" to take when sampling ++ the statistics. This includes: ++ ++ HTC_EP_STAT_SAMPLE: The pStats structure is filled with the current values. ++ HTC_EP_STAT_SAMPLE_AND_CLEAR: The structure is filled and the current statistics ++ are cleared. ++ HTC_EP_STAT_CLEA : the statistics are cleared, the called can pass a NULL value for ++ pStats ++ ++ @example: ++ @see also: +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ ++A_BOOL HTCGetEndpointStatistics(HTC_HANDLE HTCHandle, ++ HTC_ENDPOINT_ID Endpoint, ++ HTC_ENDPOINT_STAT_ACTION Action, ++ HTC_ENDPOINT_STATS *pStats); ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* _HTC_API_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/htc.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/htc.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,190 @@ ++/* ++ * Copyright (c) 2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ */ ++ ++ ++#ifndef __HTC_H__ ++#define __HTC_H__ ++ ++#ifndef ATH_TARGET ++#include "athstartpack.h" ++#endif ++ ++#define A_OFFSETOF(type,field) (int)(&(((type *)NULL)->field)) ++ ++#define ASSEMBLE_UNALIGNED_UINT16(p,highbyte,lowbyte) \ ++ (((A_UINT16)(((A_UINT8 *)(p))[(highbyte)])) << 8 | (A_UINT16)(((A_UINT8 *)(p))[(lowbyte)])) ++ ++/* alignment independent macros (little-endian) to fetch UINT16s or UINT8s from a ++ * structure using only the type and field name. ++ * Use these macros if there is the potential for unaligned buffer accesses. */ ++#define A_GET_UINT16_FIELD(p,type,field) \ ++ ASSEMBLE_UNALIGNED_UINT16(p,\ ++ A_OFFSETOF(type,field) + 1, \ ++ A_OFFSETOF(type,field)) ++ ++#define A_SET_UINT16_FIELD(p,type,field,value) \ ++{ \ ++ ((A_UINT8 *)(p))[A_OFFSETOF(type,field)] = (A_UINT8)(value); \ ++ ((A_UINT8 *)(p))[A_OFFSETOF(type,field) + 1] = (A_UINT8)((value) >> 8); \ ++} ++ ++#define A_GET_UINT8_FIELD(p,type,field) \ ++ ((A_UINT8 *)(p))[A_OFFSETOF(type,field)] ++ ++#define A_SET_UINT8_FIELD(p,type,field,value) \ ++ ((A_UINT8 *)(p))[A_OFFSETOF(type,field)] = (value) ++ ++/****** DANGER DANGER *************** ++ * ++ * The frame header length and message formats defined herein were ++ * selected to accommodate optimal alignment for target processing. This reduces code ++ * size and improves performance. ++ * ++ * Any changes to the header length may alter the alignment and cause exceptions ++ * on the target. When adding to the message structures insure that fields are ++ * properly aligned. ++ * ++ */ ++ ++/* HTC frame header */ ++typedef PREPACK struct _HTC_FRAME_HDR{ ++ /* do not remove or re-arrange these fields, these are minimally required ++ * to take advantage of 4-byte lookaheads in some hardware implementations */ ++ A_UINT8 EndpointID; ++ A_UINT8 Flags; ++ A_UINT16 PayloadLen; /* length of data (including trailer) that follows the header */ ++ ++ /***** end of 4-byte lookahead ****/ ++ ++ A_UINT8 ControlBytes[2]; ++ ++ /* message payload starts after the header */ ++ ++} POSTPACK HTC_FRAME_HDR; ++ ++/* frame header flags */ ++#define HTC_FLAGS_NEED_CREDIT_UPDATE (1 << 0) ++#define HTC_FLAGS_RECV_TRAILER (1 << 1) ++ ++ ++#define HTC_HDR_LENGTH (sizeof(HTC_FRAME_HDR)) ++#define HTC_MAX_TRAILER_LENGTH 255 ++#define HTC_MAX_PAYLOAD_LENGTH (2048 - sizeof(HTC_FRAME_HDR)) ++ ++/* HTC control message IDs */ ++typedef enum { ++ HTC_MSG_READY_ID = 1, ++ HTC_MSG_CONNECT_SERVICE_ID = 2, ++ HTC_MSG_CONNECT_SERVICE_RESPONSE_ID = 3, ++ HTC_MSG_SETUP_COMPLETE_ID = 4, ++} HTC_MSG_IDS; ++ ++#define HTC_MAX_CONTROL_MESSAGE_LENGTH 256 ++ ++/* base message ID header */ ++typedef PREPACK struct { ++ A_UINT16 MessageID; ++} POSTPACK HTC_UNKNOWN_MSG; ++ ++/* HTC ready message ++ * direction : target-to-host */ ++typedef PREPACK struct { ++ A_UINT16 MessageID; /* ID */ ++ A_UINT16 CreditCount; /* number of credits the target can offer */ ++ A_UINT16 CreditSize; /* size of each credit */ ++ A_UINT8 MaxEndpoints; /* maximum number of endpoints the target has resources for */ ++ A_UINT8 _Pad1; ++} POSTPACK HTC_READY_MSG; ++ ++#define HTC_SERVICE_META_DATA_MAX_LENGTH 128 ++ ++/* connect service ++ * direction : host-to-target */ ++typedef PREPACK struct { ++ A_UINT16 MessageID; ++ A_UINT16 ServiceID; /* service ID of the service to connect to */ ++ A_UINT16 ConnectionFlags; /* connection flags */ ++ ++#define HTC_CONNECT_FLAGS_REDUCE_CREDIT_DRIBBLE (1 << 2) /* reduce credit dribbling when ++ the host needs credits */ ++#define HTC_CONNECT_FLAGS_THRESHOLD_LEVEL_MASK (0x3) ++#define HTC_CONNECT_FLAGS_THRESHOLD_LEVEL_ONE_FOURTH 0x0 ++#define HTC_CONNECT_FLAGS_THRESHOLD_LEVEL_ONE_HALF 0x1 ++#define HTC_CONNECT_FLAGS_THRESHOLD_LEVEL_THREE_FOURTHS 0x2 ++#define HTC_CONNECT_FLAGS_THRESHOLD_LEVEL_UNITY 0x3 ++ ++ A_UINT8 ServiceMetaLength; /* length of meta data that follows */ ++ A_UINT8 _Pad1; ++ ++ /* service-specific meta data starts after the header */ ++ ++} POSTPACK HTC_CONNECT_SERVICE_MSG; ++ ++/* connect response ++ * direction : target-to-host */ ++typedef PREPACK struct { ++ A_UINT16 MessageID; ++ A_UINT16 ServiceID; /* service ID that the connection request was made */ ++ A_UINT8 Status; /* service connection status */ ++ A_UINT8 EndpointID; /* assigned endpoint ID */ ++ A_UINT16 MaxMsgSize; /* maximum expected message size on this endpoint */ ++ A_UINT8 ServiceMetaLength; /* length of meta data that follows */ ++ A_UINT8 _Pad1; ++ ++ /* service-specific meta data starts after the header */ ++ ++} POSTPACK HTC_CONNECT_SERVICE_RESPONSE_MSG; ++ ++typedef PREPACK struct { ++ A_UINT16 MessageID; ++ /* currently, no other fields */ ++} POSTPACK HTC_SETUP_COMPLETE_MSG; ++ ++ ++/* connect response status codes */ ++#define HTC_SERVICE_SUCCESS 0 /* success */ ++#define HTC_SERVICE_NOT_FOUND 1 /* service could not be found */ ++#define HTC_SERVICE_FAILED 2 /* specific service failed the connect */ ++#define HTC_SERVICE_NO_RESOURCES 3 /* no resources (i.e. no more endpoints) */ ++#define HTC_SERVICE_NO_MORE_EP 4 /* specific service is not allowing any more ++ endpoints */ ++ ++/* report record IDs */ ++typedef enum { ++ HTC_RECORD_NULL = 0, ++ HTC_RECORD_CREDITS = 1, ++ HTC_RECORD_LOOKAHEAD = 2, ++} HTC_RPT_IDS; ++ ++typedef PREPACK struct { ++ A_UINT8 RecordID; /* Record ID */ ++ A_UINT8 Length; /* Length of record */ ++} POSTPACK HTC_RECORD_HDR; ++ ++typedef PREPACK struct { ++ A_UINT8 EndpointID; /* Endpoint that owns these credits */ ++ A_UINT8 Credits; /* credits to report since last report */ ++} POSTPACK HTC_CREDIT_REPORT; ++ ++typedef PREPACK struct { ++ A_UINT8 PreValid; /* pre valid guard */ ++ A_UINT8 LookAhead[4]; /* 4 byte lookahead */ ++ A_UINT8 PostValid; /* post valid guard */ ++ ++ /* NOTE: the LookAhead array is guarded by a PreValid and Post Valid guard bytes. ++ * The PreValid bytes must equal the inverse of the PostValid byte */ ++ ++} POSTPACK HTC_LOOKAHEAD_REPORT; ++ ++#ifndef ATH_TARGET ++#include "athendpack.h" ++#endif ++ ++ ++#endif /* __HTC_H__ */ ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/htc_packet.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/htc_packet.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,138 @@ ++/* ++ * ++ * Copyright (c) 2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifndef HTC_PACKET_H_ ++#define HTC_PACKET_H_ ++ ++ ++#include "dl_list.h" ++ ++struct _HTC_PACKET; ++ ++typedef void (* HTC_PACKET_COMPLETION)(void *,struct _HTC_PACKET *); ++ ++typedef A_UINT16 HTC_TX_TAG; ++ ++typedef struct _HTC_TX_PACKET_INFO { ++ HTC_TX_TAG Tag; /* tag used to selective flush packets */ ++} HTC_TX_PACKET_INFO; ++ ++#define HTC_TX_PACKET_TAG_ALL 0 /* a tag of zero is reserved and used to flush ALL packets */ ++#define HTC_TX_PACKET_TAG_INTERNAL 1 /* internal tags start here */ ++#define HTC_TX_PACKET_TAG_USER_DEFINED (HTC_TX_PACKET_TAG_INTERNAL + 9) /* user-defined tags start here */ ++ ++typedef struct _HTC_RX_PACKET_INFO { ++ A_UINT32 Unused; /* for future use and to make compilers happy */ ++} HTC_RX_PACKET_INFO; ++ ++/* wrapper around endpoint-specific packets */ ++typedef struct _HTC_PACKET { ++ DL_LIST ListLink; /* double link */ ++ void *pPktContext; /* caller's per packet specific context */ ++ ++ A_UINT8 *pBufferStart; /* the true buffer start , the caller can ++ store the real buffer start here. In ++ receive callbacks, the HTC layer sets pBuffer ++ to the start of the payload past the header. This ++ field allows the caller to reset pBuffer when it ++ recycles receive packets back to HTC */ ++ /* ++ * Pointer to the start of the buffer. In the transmit ++ * direction this points to the start of the payload. In the ++ * receive direction, however, the buffer when queued up ++ * points to the start of the HTC header but when returned ++ * to the caller points to the start of the payload ++ */ ++ A_UINT8 *pBuffer; /* payload start (RX/TX) */ ++ A_UINT32 BufferLength; /* length of buffer */ ++ A_UINT32 ActualLength; /* actual length of payload */ ++ int Endpoint; /* endpoint that this packet was sent/recv'd from */ ++ A_STATUS Status; /* completion status */ ++ union { ++ HTC_TX_PACKET_INFO AsTx; /* Tx Packet specific info */ ++ HTC_RX_PACKET_INFO AsRx; /* Rx Packet specific info */ ++ } PktInfo; ++ ++ /* the following fields are for internal HTC use */ ++ HTC_PACKET_COMPLETION Completion; /* completion */ ++ void *pContext; /* HTC private completion context */ ++ A_UINT32 HTCReserved; /* reserved */ ++} HTC_PACKET; ++ ++ ++ ++#define COMPLETE_HTC_PACKET(p,status) \ ++{ \ ++ (p)->Status = (status); \ ++ (p)->Completion((p)->pContext,(p)); \ ++} ++ ++#define INIT_HTC_PACKET_INFO(p,b,len) \ ++{ \ ++ (p)->pBufferStart = (b); \ ++ (p)->BufferLength = (len); \ ++} ++ ++/* macro to set an initial RX packet for refilling HTC */ ++#define SET_HTC_PACKET_INFO_RX_REFILL(p,c,b,len,ep) \ ++{ \ ++ (p)->pPktContext = (c); \ ++ (p)->pBuffer = (b); \ ++ (p)->pBufferStart = (b); \ ++ (p)->BufferLength = (len); \ ++ (p)->Endpoint = (ep); \ ++} ++ ++/* fast macro to recycle an RX packet that will be re-queued to HTC */ ++#define HTC_PACKET_RESET_RX(p) \ ++ (p)->pBuffer = (p)->pBufferStart ++ ++/* macro to set packet parameters for TX */ ++#define SET_HTC_PACKET_INFO_TX(p,c,b,len,ep,tag) \ ++{ \ ++ (p)->pPktContext = (c); \ ++ (p)->pBuffer = (b); \ ++ (p)->ActualLength = (len); \ ++ (p)->Endpoint = (ep); \ ++ (p)->PktInfo.AsTx.Tag = (tag); \ ++} ++ ++/* HTC Packet Queueing Macros */ ++typedef DL_LIST HTC_PACKET_QUEUE; ++/* initialize queue */ ++#define INIT_HTC_PACKET_QUEUE(pQ) DL_LIST_INIT((pQ)) ++/* enqueue HTC packet to the tail of the queue */ ++#define HTC_PACKET_ENQUEUE(pQ,p) DL_ListInsertTail((pQ),&(p)->ListLink) ++/* test if a queue is empty */ ++#define HTC_QUEUE_EMPTY(pQ) DL_LIST_IS_EMPTY((pQ)) ++/* get packet at head without removing it */ ++#define HTC_GET_PKT_AT_HEAD(pQ) A_CONTAINING_STRUCT((DL_LIST_GET_ITEM_AT_HEAD(pQ)),HTC_PACKET,ListLink); ++/* remove a packet from the current list it is linked to */ ++#define HTC_PACKET_REMOVE(p) DL_ListRemove(&(p)->ListLink) ++ ++/* dequeue an HTC packet from the head of the queue */ ++static INLINE HTC_PACKET *HTC_PACKET_DEQUEUE(HTC_PACKET_QUEUE *queue) { ++ DL_LIST *pItem = DL_ListRemoveItemFromHead(queue); ++ if (pItem != NULL) { ++ return A_CONTAINING_STRUCT(pItem, HTC_PACKET, ListLink); ++ } ++ return NULL; ++} ++ ++#endif /*HTC_PACKET_H_*/ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/htc_services.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/htc_services.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,37 @@ ++/* ++ * Copyright (c) 2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ */ ++ ++#ifndef __HTC_SERVICES_H__ ++#define __HTC_SERVICES_H__ ++ ++/* Current service IDs */ ++ ++typedef enum { ++ RSVD_SERVICE_GROUP = 0, ++ WMI_SERVICE_GROUP = 1, ++ ++ HTC_TEST_GROUP = 254, ++ HTC_SERVICE_GROUP_LAST = 255 ++}HTC_SERVICE_GROUP_IDS; ++ ++#define MAKE_SERVICE_ID(group,index) \ ++ (int)(((int)group << 8) | (int)(index)) ++ ++/* NOTE: service ID of 0x0000 is reserved and should never be used */ ++#define HTC_CTRL_RSVD_SVC MAKE_SERVICE_ID(RSVD_SERVICE_GROUP,1) ++#define WMI_CONTROL_SVC MAKE_SERVICE_ID(WMI_SERVICE_GROUP,0) ++#define WMI_DATA_BE_SVC MAKE_SERVICE_ID(WMI_SERVICE_GROUP,1) ++#define WMI_DATA_BK_SVC MAKE_SERVICE_ID(WMI_SERVICE_GROUP,2) ++#define WMI_DATA_VI_SVC MAKE_SERVICE_ID(WMI_SERVICE_GROUP,3) ++#define WMI_DATA_VO_SVC MAKE_SERVICE_ID(WMI_SERVICE_GROUP,4) ++#define WMI_MAX_SERVICES 5 ++ ++/* raw stream service (i.e. flash, tcmd, calibration apps) */ ++#define HTC_RAW_STREAMS_SVC MAKE_SERVICE_ID(HTC_TEST_GROUP,0) ++ ++#endif /*HTC_SERVICES_H_*/ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/ieee80211.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/ieee80211.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,342 @@ ++/*- ++ * Copyright (c) 2001 Atsushi Onoe ++ * Copyright (c) 2002-2004 Sam Leffler, Errno Consulting ++ * Copyright (c) 2006 Atheros Communications, Inc. ++ * ++ * Wireless Network driver for Atheros AR6001 ++ * All rights reserved. ++ * ++ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR ++ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES ++ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. ++ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, ++ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY ++ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ */ ++#ifndef _NET80211_IEEE80211_H_ ++#define _NET80211_IEEE80211_H_ ++ ++#include "athstartpack.h" ++ ++/* ++ * 802.11 protocol definitions. ++ */ ++ ++#define IEEE80211_ADDR_LEN 6 /* size of 802.11 address */ ++/* is 802.11 address multicast/broadcast? */ ++#define IEEE80211_IS_MULTICAST(_a) (*(_a) & 0x01) ++#define IEEE80211_ADDR_EQ(addr1, addr2) \ ++ (A_MEMCMP(addr1, addr2, IEEE80211_ADDR_LEN) == 0) ++ ++#define IEEE80211_KEYBUF_SIZE 16 ++#define IEEE80211_MICBUF_SIZE (8+8) /* space for both tx and rx */ ++ ++/* ++ * NB: these values are ordered carefully; there are lots of ++ * of implications in any reordering. In particular beware ++ * that 4 is not used to avoid conflicting with IEEE80211_F_PRIVACY. ++ */ ++#define IEEE80211_CIPHER_WEP 0 ++#define IEEE80211_CIPHER_TKIP 1 ++#define IEEE80211_CIPHER_AES_OCB 2 ++#define IEEE80211_CIPHER_AES_CCM 3 ++#define IEEE80211_CIPHER_CKIP 5 ++#define IEEE80211_CIPHER_CCKM_KRK 6 ++#define IEEE80211_CIPHER_NONE 7 /* pseudo value */ ++ ++#define IEEE80211_CIPHER_MAX (IEEE80211_CIPHER_NONE+1) ++ ++#define IEEE80211_IS_VALID_WEP_CIPHER_LEN(len) \ ++ (((len) == 5) || ((len) == 13) || ((len) == 16)) ++ ++ ++ ++/* ++ * generic definitions for IEEE 802.11 frames ++ */ ++PREPACK struct ieee80211_frame { ++ A_UINT8 i_fc[2]; ++ A_UINT8 i_dur[2]; ++ A_UINT8 i_addr1[IEEE80211_ADDR_LEN]; ++ A_UINT8 i_addr2[IEEE80211_ADDR_LEN]; ++ A_UINT8 i_addr3[IEEE80211_ADDR_LEN]; ++ A_UINT8 i_seq[2]; ++ /* possibly followed by addr4[IEEE80211_ADDR_LEN]; */ ++ /* see below */ ++} POSTPACK; ++ ++#define IEEE80211_FC0_VERSION_MASK 0x03 ++#define IEEE80211_FC0_VERSION_SHIFT 0 ++#define IEEE80211_FC0_VERSION_0 0x00 ++#define IEEE80211_FC0_TYPE_MASK 0x0c ++#define IEEE80211_FC0_TYPE_SHIFT 2 ++#define IEEE80211_FC0_TYPE_MGT 0x00 ++#define IEEE80211_FC0_TYPE_CTL 0x04 ++#define IEEE80211_FC0_TYPE_DATA 0x08 ++ ++#define IEEE80211_FC0_SUBTYPE_MASK 0xf0 ++#define IEEE80211_FC0_SUBTYPE_SHIFT 4 ++/* for TYPE_MGT */ ++#define IEEE80211_FC0_SUBTYPE_ASSOC_REQ 0x00 ++#define IEEE80211_FC0_SUBTYPE_ASSOC_RESP 0x10 ++#define IEEE80211_FC0_SUBTYPE_REASSOC_REQ 0x20 ++#define IEEE80211_FC0_SUBTYPE_REASSOC_RESP 0x30 ++#define IEEE80211_FC0_SUBTYPE_PROBE_REQ 0x40 ++#define IEEE80211_FC0_SUBTYPE_PROBE_RESP 0x50 ++#define IEEE80211_FC0_SUBTYPE_BEACON 0x80 ++#define IEEE80211_FC0_SUBTYPE_ATIM 0x90 ++#define IEEE80211_FC0_SUBTYPE_DISASSOC 0xa0 ++#define IEEE80211_FC0_SUBTYPE_AUTH 0xb0 ++#define IEEE80211_FC0_SUBTYPE_DEAUTH 0xc0 ++/* for TYPE_CTL */ ++#define IEEE80211_FC0_SUBTYPE_PS_POLL 0xa0 ++#define IEEE80211_FC0_SUBTYPE_RTS 0xb0 ++#define IEEE80211_FC0_SUBTYPE_CTS 0xc0 ++#define IEEE80211_FC0_SUBTYPE_ACK 0xd0 ++#define IEEE80211_FC0_SUBTYPE_CF_END 0xe0 ++#define IEEE80211_FC0_SUBTYPE_CF_END_ACK 0xf0 ++/* for TYPE_DATA (bit combination) */ ++#define IEEE80211_FC0_SUBTYPE_DATA 0x00 ++#define IEEE80211_FC0_SUBTYPE_CF_ACK 0x10 ++#define IEEE80211_FC0_SUBTYPE_CF_POLL 0x20 ++#define IEEE80211_FC0_SUBTYPE_CF_ACPL 0x30 ++#define IEEE80211_FC0_SUBTYPE_NODATA 0x40 ++#define IEEE80211_FC0_SUBTYPE_CFACK 0x50 ++#define IEEE80211_FC0_SUBTYPE_CFPOLL 0x60 ++#define IEEE80211_FC0_SUBTYPE_CF_ACK_CF_ACK 0x70 ++#define IEEE80211_FC0_SUBTYPE_QOS 0x80 ++#define IEEE80211_FC0_SUBTYPE_QOS_NULL 0xc0 ++ ++#define IEEE80211_FC1_DIR_MASK 0x03 ++#define IEEE80211_FC1_DIR_NODS 0x00 /* STA->STA */ ++#define IEEE80211_FC1_DIR_TODS 0x01 /* STA->AP */ ++#define IEEE80211_FC1_DIR_FROMDS 0x02 /* AP ->STA */ ++#define IEEE80211_FC1_DIR_DSTODS 0x03 /* AP ->AP */ ++ ++#define IEEE80211_FC1_MORE_FRAG 0x04 ++#define IEEE80211_FC1_RETRY 0x08 ++#define IEEE80211_FC1_PWR_MGT 0x10 ++#define IEEE80211_FC1_MORE_DATA 0x20 ++#define IEEE80211_FC1_WEP 0x40 ++#define IEEE80211_FC1_ORDER 0x80 ++ ++#define IEEE80211_SEQ_FRAG_MASK 0x000f ++#define IEEE80211_SEQ_FRAG_SHIFT 0 ++#define IEEE80211_SEQ_SEQ_MASK 0xfff0 ++#define IEEE80211_SEQ_SEQ_SHIFT 4 ++ ++#define IEEE80211_NWID_LEN 32 ++ ++/* ++ * 802.11 rate set. ++ */ ++#define IEEE80211_RATE_SIZE 8 /* 802.11 standard */ ++#define IEEE80211_RATE_MAXSIZE 15 /* max rates we'll handle */ ++ ++#define WMM_NUM_AC 4 /* 4 AC categories */ ++ ++#define WMM_PARAM_ACI_M 0x60 /* Mask for ACI field */ ++#define WMM_PARAM_ACI_S 5 /* Shift for ACI field */ ++#define WMM_PARAM_ACM_M 0x10 /* Mask for ACM bit */ ++#define WMM_PARAM_ACM_S 4 /* Shift for ACM bit */ ++#define WMM_PARAM_AIFSN_M 0x0f /* Mask for aifsn field */ ++#define WMM_PARAM_LOGCWMIN_M 0x0f /* Mask for CwMin field (in log) */ ++#define WMM_PARAM_LOGCWMAX_M 0xf0 /* Mask for CwMax field (in log) */ ++#define WMM_PARAM_LOGCWMAX_S 4 /* Shift for CwMax field */ ++ ++#define WMM_AC_TO_TID(_ac) ( \ ++ ((_ac) == WMM_AC_VO) ? 6 : \ ++ ((_ac) == WMM_AC_VI) ? 5 : \ ++ ((_ac) == WMM_AC_BK) ? 1 : \ ++ 0) ++ ++#define TID_TO_WMM_AC(_tid) ( \ ++ ((_tid) < 1) ? WMM_AC_BE : \ ++ ((_tid) < 3) ? WMM_AC_BK : \ ++ ((_tid) < 6) ? WMM_AC_VI : \ ++ WMM_AC_VO) ++/* ++ * Management information element payloads. ++ */ ++ ++enum { ++ IEEE80211_ELEMID_SSID = 0, ++ IEEE80211_ELEMID_RATES = 1, ++ IEEE80211_ELEMID_FHPARMS = 2, ++ IEEE80211_ELEMID_DSPARMS = 3, ++ IEEE80211_ELEMID_CFPARMS = 4, ++ IEEE80211_ELEMID_TIM = 5, ++ IEEE80211_ELEMID_IBSSPARMS = 6, ++ IEEE80211_ELEMID_COUNTRY = 7, ++ IEEE80211_ELEMID_CHALLENGE = 16, ++ /* 17-31 reserved for challenge text extension */ ++ IEEE80211_ELEMID_PWRCNSTR = 32, ++ IEEE80211_ELEMID_PWRCAP = 33, ++ IEEE80211_ELEMID_TPCREQ = 34, ++ IEEE80211_ELEMID_TPCREP = 35, ++ IEEE80211_ELEMID_SUPPCHAN = 36, ++ IEEE80211_ELEMID_CHANSWITCH = 37, ++ IEEE80211_ELEMID_MEASREQ = 38, ++ IEEE80211_ELEMID_MEASREP = 39, ++ IEEE80211_ELEMID_QUIET = 40, ++ IEEE80211_ELEMID_IBSSDFS = 41, ++ IEEE80211_ELEMID_ERP = 42, ++ IEEE80211_ELEMID_RSN = 48, ++ IEEE80211_ELEMID_XRATES = 50, ++ IEEE80211_ELEMID_TPC = 150, ++ IEEE80211_ELEMID_CCKM = 156, ++ IEEE80211_ELEMID_VENDOR = 221, /* vendor private */ ++}; ++ ++#define ATH_OUI 0x7f0300 /* Atheros OUI */ ++#define ATH_OUI_TYPE 0x01 ++#define ATH_OUI_SUBTYPE 0x01 ++#define ATH_OUI_VERSION 0x00 ++ ++#define WPA_OUI 0xf25000 ++#define WPA_OUI_TYPE 0x01 ++#define WPA_VERSION 1 /* current supported version */ ++ ++#define WPA_CSE_NULL 0x00 ++#define WPA_CSE_WEP40 0x01 ++#define WPA_CSE_TKIP 0x02 ++#define WPA_CSE_CCMP 0x04 ++#define WPA_CSE_WEP104 0x05 ++ ++#define WPA_ASE_NONE 0x00 ++#define WPA_ASE_8021X_UNSPEC 0x01 ++#define WPA_ASE_8021X_PSK 0x02 ++ ++#define RSN_OUI 0xac0f00 ++#define RSN_VERSION 1 /* current supported version */ ++ ++#define RSN_CSE_NULL 0x00 ++#define RSN_CSE_WEP40 0x01 ++#define RSN_CSE_TKIP 0x02 ++#define RSN_CSE_WRAP 0x03 ++#define RSN_CSE_CCMP 0x04 ++#define RSN_CSE_WEP104 0x05 ++ ++#define RSN_ASE_NONE 0x00 ++#define RSN_ASE_8021X_UNSPEC 0x01 ++#define RSN_ASE_8021X_PSK 0x02 ++ ++#define RSN_CAP_PREAUTH 0x01 ++ ++#define WMM_OUI 0xf25000 ++#define WMM_OUI_TYPE 0x02 ++#define WMM_INFO_OUI_SUBTYPE 0x00 ++#define WMM_PARAM_OUI_SUBTYPE 0x01 ++#define WMM_VERSION 1 ++ ++/* WMM stream classes */ ++#define WMM_NUM_AC 4 ++#define WMM_AC_BE 0 /* best effort */ ++#define WMM_AC_BK 1 /* background */ ++#define WMM_AC_VI 2 /* video */ ++#define WMM_AC_VO 3 /* voice */ ++ ++/* TSPEC related */ ++#define ACTION_CATEGORY_CODE_TSPEC 17 ++#define ACTION_CODE_TSPEC_ADDTS 0 ++#define ACTION_CODE_TSPEC_ADDTS_RESP 1 ++#define ACTION_CODE_TSPEC_DELTS 2 ++ ++typedef enum { ++ TSPEC_STATUS_CODE_ADMISSION_ACCEPTED = 0, ++ TSPEC_STATUS_CODE_ADDTS_INVALID_PARAMS = 0x1, ++ TSPEC_STATUS_CODE_ADDTS_REQUEST_REFUSED = 0x3, ++ TSPEC_STATUS_CODE_UNSPECIFIED_QOS_RELATED_FAILURE = 0xC8, ++ TSPEC_STATUS_CODE_REQUESTED_REFUSED_POLICY_CONFIGURATION = 0xC9, ++ TSPEC_STATUS_CODE_INSUFFCIENT_BANDWIDTH = 0xCA, ++ TSPEC_STATUS_CODE_INVALID_PARAMS = 0xCB, ++ TSPEC_STATUS_CODE_DELTS_SENT = 0x30, ++ TSPEC_STATUS_CODE_DELTS_RECV = 0x31, ++} TSPEC_STATUS_CODE; ++ ++/* ++ * WMM/802.11e Tspec Element ++ */ ++typedef PREPACK struct wmm_tspec_ie_t { ++ A_UINT8 elementId; ++ A_UINT8 len; ++ A_UINT8 oui[3]; ++ A_UINT8 ouiType; ++ A_UINT8 ouiSubType; ++ A_UINT8 version; ++ A_UINT16 tsInfo_info; ++ A_UINT8 tsInfo_reserved; ++ A_UINT16 nominalMSDU; ++ A_UINT16 maxMSDU; ++ A_UINT32 minServiceInt; ++ A_UINT32 maxServiceInt; ++ A_UINT32 inactivityInt; ++ A_UINT32 suspensionInt; ++ A_UINT32 serviceStartTime; ++ A_UINT32 minDataRate; ++ A_UINT32 meanDataRate; ++ A_UINT32 peakDataRate; ++ A_UINT32 maxBurstSize; ++ A_UINT32 delayBound; ++ A_UINT32 minPhyRate; ++ A_UINT16 sba; ++ A_UINT16 mediumTime; ++} POSTPACK WMM_TSPEC_IE; ++ ++ ++/* ++ * BEACON management packets ++ * ++ * octet timestamp[8] ++ * octet beacon interval[2] ++ * octet capability information[2] ++ * information element ++ * octet elemid ++ * octet length ++ * octet information[length] ++ */ ++ ++#define IEEE80211_BEACON_INTERVAL(beacon) \ ++ ((beacon)[8] | ((beacon)[9] << 8)) ++#define IEEE80211_BEACON_CAPABILITY(beacon) \ ++ ((beacon)[10] | ((beacon)[11] << 8)) ++ ++#define IEEE80211_CAPINFO_ESS 0x0001 ++#define IEEE80211_CAPINFO_IBSS 0x0002 ++#define IEEE80211_CAPINFO_CF_POLLABLE 0x0004 ++#define IEEE80211_CAPINFO_CF_POLLREQ 0x0008 ++#define IEEE80211_CAPINFO_PRIVACY 0x0010 ++#define IEEE80211_CAPINFO_SHORT_PREAMBLE 0x0020 ++#define IEEE80211_CAPINFO_PBCC 0x0040 ++#define IEEE80211_CAPINFO_CHNL_AGILITY 0x0080 ++/* bits 8-9 are reserved */ ++#define IEEE80211_CAPINFO_SHORT_SLOTTIME 0x0400 ++#define IEEE80211_CAPINFO_APSD 0x0800 ++/* bit 12 is reserved */ ++#define IEEE80211_CAPINFO_DSSSOFDM 0x2000 ++/* bits 14-15 are reserved */ ++ ++/* ++ * Authentication Modes ++ */ ++ ++enum ieee80211_authmode { ++ IEEE80211_AUTH_NONE = 0, ++ IEEE80211_AUTH_OPEN = 1, ++ IEEE80211_AUTH_SHARED = 2, ++ IEEE80211_AUTH_8021X = 3, ++ IEEE80211_AUTH_AUTO = 4, /* auto-select/accept */ ++ /* NB: these are used only for ioctls */ ++ IEEE80211_AUTH_WPA = 5, /* WPA/RSN w/ 802.1x */ ++ IEEE80211_AUTH_WPA_PSK = 6, /* WPA/RSN w/ PSK */ ++ IEEE80211_AUTH_WPA_CCKM = 7, /* WPA/RSN IE w/ CCKM */ ++}; ++ ++#include "athendpack.h" ++ ++#endif /* _NET80211_IEEE80211_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/ieee80211_ioctl.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/ieee80211_ioctl.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,163 @@ ++/* ++ * Copyright (c) 2004-2005 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ * ++ * $Id: //depot/sw/releases/olca2.0-GPL/host/os/linux/include/ieee80211_ioctl.h#1 $ ++ */ ++ ++#ifndef _IEEE80211_IOCTL_H_ ++#define _IEEE80211_IOCTL_H_ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++/* ++ * Extracted from the MADWIFI net80211/ieee80211_ioctl.h ++ */ ++ ++/* ++ * WPA/RSN get/set key request. Specify the key/cipher ++ * type and whether the key is to be used for sending and/or ++ * receiving. The key index should be set only when working ++ * with global keys (use IEEE80211_KEYIX_NONE for ``no index''). ++ * Otherwise a unicast/pairwise key is specified by the bssid ++ * (on a station) or mac address (on an ap). They key length ++ * must include any MIC key data; otherwise it should be no ++ more than IEEE80211_KEYBUF_SIZE. ++ */ ++struct ieee80211req_key { ++ u_int8_t ik_type; /* key/cipher type */ ++ u_int8_t ik_pad; ++ u_int16_t ik_keyix; /* key index */ ++ u_int8_t ik_keylen; /* key length in bytes */ ++ u_int8_t ik_flags; ++#define IEEE80211_KEY_XMIT 0x01 ++#define IEEE80211_KEY_RECV 0x02 ++#define IEEE80211_KEY_DEFAULT 0x80 /* default xmit key */ ++ u_int8_t ik_macaddr[IEEE80211_ADDR_LEN]; ++ u_int64_t ik_keyrsc; /* key receive sequence counter */ ++ u_int64_t ik_keytsc; /* key transmit sequence counter */ ++ u_int8_t ik_keydata[IEEE80211_KEYBUF_SIZE+IEEE80211_MICBUF_SIZE]; ++}; ++/* ++ * Delete a key either by index or address. Set the index ++ * to IEEE80211_KEYIX_NONE when deleting a unicast key. ++ */ ++struct ieee80211req_del_key { ++ u_int8_t idk_keyix; /* key index */ ++ u_int8_t idk_macaddr[IEEE80211_ADDR_LEN]; ++}; ++/* ++ * MLME state manipulation request. IEEE80211_MLME_ASSOC ++ * only makes sense when operating as a station. The other ++ * requests can be used when operating as a station or an ++ * ap (to effect a station). ++ */ ++struct ieee80211req_mlme { ++ u_int8_t im_op; /* operation to perform */ ++#define IEEE80211_MLME_ASSOC 1 /* associate station */ ++#define IEEE80211_MLME_DISASSOC 2 /* disassociate station */ ++#define IEEE80211_MLME_DEAUTH 3 /* deauthenticate station */ ++#define IEEE80211_MLME_AUTHORIZE 4 /* authorize station */ ++#define IEEE80211_MLME_UNAUTHORIZE 5 /* unauthorize station */ ++ u_int16_t im_reason; /* 802.11 reason code */ ++ u_int8_t im_macaddr[IEEE80211_ADDR_LEN]; ++}; ++ ++struct ieee80211req_addpmkid { ++ u_int8_t pi_bssid[IEEE80211_ADDR_LEN]; ++ u_int8_t pi_enable; ++ u_int8_t pi_pmkid[16]; ++}; ++ ++#define AUTH_ALG_OPEN_SYSTEM 0x01 ++#define AUTH_ALG_SHARED_KEY 0x02 ++#define AUTH_ALG_LEAP 0x04 ++ ++struct ieee80211req_authalg { ++ u_int8_t auth_alg; ++}; ++ ++/* ++ * Request to add an IE to a Management Frame ++ */ ++enum{ ++ IEEE80211_APPIE_FRAME_BEACON = 0, ++ IEEE80211_APPIE_FRAME_PROBE_REQ = 1, ++ IEEE80211_APPIE_FRAME_PROBE_RESP = 2, ++ IEEE80211_APPIE_FRAME_ASSOC_REQ = 3, ++ IEEE80211_APPIE_FRAME_ASSOC_RESP = 4, ++ IEEE80211_APPIE_NUM_OF_FRAME = 5 ++}; ++ ++/* ++ * The Maximum length of the IE that can be added to a Management frame ++ */ ++#define IEEE80211_APPIE_FRAME_MAX_LEN 78 ++ ++struct ieee80211req_getset_appiebuf { ++ u_int32_t app_frmtype; /* management frame type for which buffer is added */ ++ u_int32_t app_buflen; /*application supplied buffer length */ ++ u_int8_t app_buf[]; ++}; ++ ++/* ++ * The following definitions are used by an application to set filter ++ * for receiving management frames ++ */ ++enum { ++ IEEE80211_FILTER_TYPE_BEACON = 0x1, ++ IEEE80211_FILTER_TYPE_PROBE_REQ = 0x2, ++ IEEE80211_FILTER_TYPE_PROBE_RESP = 0x4, ++ IEEE80211_FILTER_TYPE_ASSOC_REQ = 0x8, ++ IEEE80211_FILTER_TYPE_ASSOC_RESP = 0x10, ++ IEEE80211_FILTER_TYPE_AUTH = 0x20, ++ IEEE80211_FILTER_TYPE_DEAUTH = 0x40, ++ IEEE80211_FILTER_TYPE_DISASSOC = 0x80, ++ IEEE80211_FILTER_TYPE_ALL = 0xFF /* used to check the valid filter bits */ ++}; ++ ++struct ieee80211req_set_filter { ++ u_int32_t app_filterype; /* management frame filter type */ ++}; ++ ++enum { ++ IEEE80211_PARAM_AUTHMODE = 3, /* Authentication Mode */ ++ IEEE80211_PARAM_MCASTCIPHER = 5, ++ IEEE80211_PARAM_MCASTKEYLEN = 6, /* multicast key length */ ++ IEEE80211_PARAM_UCASTCIPHER = 8, ++ IEEE80211_PARAM_UCASTKEYLEN = 9, /* unicast key length */ ++ IEEE80211_PARAM_WPA = 10, /* WPA mode (0,1,2) */ ++ IEEE80211_PARAM_ROAMING = 12, /* roaming mode */ ++ IEEE80211_PARAM_PRIVACY = 13, /* privacy invoked */ ++ IEEE80211_PARAM_COUNTERMEASURES = 14, /* WPA/TKIP countermeasures */ ++ IEEE80211_PARAM_DROPUNENCRYPTED = 15, /* discard unencrypted frames */ ++}; ++ ++/* ++ * Values for IEEE80211_PARAM_WPA ++ */ ++#define WPA_MODE_WPA1 1 ++#define WPA_MODE_WPA2 2 ++#define WPA_MODE_AUTO 3 ++#define WPA_MODE_NONE 4 ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* _IEEE80211_IOCTL_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/ieee80211_node.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/ieee80211_node.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,77 @@ ++/*- ++ * Copyright (c) 2001 Atsushi Onoe ++ * Copyright (c) 2002-2004 Sam Leffler, Errno Consulting ++ * Copyright (c) 2006 Atheros Communications, Inc. ++ * ++ * Wireless Network driver for Atheros AR6001 ++ * All rights reserved. ++ * ++ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR ++ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES ++ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. ++ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, ++ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY ++ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ */ ++#ifndef _IEEE80211_NODE_H_ ++#define _IEEE80211_NODE_H_ ++ ++/* ++ * Node locking definitions. ++ */ ++#define IEEE80211_NODE_LOCK_INIT(_nt) A_MUTEX_INIT(&(_nt)->nt_nodelock) ++#define IEEE80211_NODE_LOCK_DESTROY(_nt) ++#define IEEE80211_NODE_LOCK(_nt) A_MUTEX_LOCK(&(_nt)->nt_nodelock) ++#define IEEE80211_NODE_UNLOCK(_nt) A_MUTEX_UNLOCK(&(_nt)->nt_nodelock) ++#define IEEE80211_NODE_LOCK_BH(_nt) A_MUTEX_LOCK(&(_nt)->nt_nodelock) ++#define IEEE80211_NODE_UNLOCK_BH(_nt) A_MUTEX_UNLOCK(&(_nt)->nt_nodelock) ++#define IEEE80211_NODE_LOCK_ASSERT(_nt) ++ ++/* ++ * Node reference counting definitions. ++ * ++ * ieee80211_node_initref initialize the reference count to 1 ++ * ieee80211_node_incref add a reference ++ * ieee80211_node_decref remove a reference ++ * ieee80211_node_dectestref remove a reference and return 1 if this ++ * is the last reference, otherwise 0 ++ * ieee80211_node_refcnt reference count for printing (only) ++ */ ++#define ieee80211_node_initref(_ni) ((_ni)->ni_refcnt = 1) ++#define ieee80211_node_incref(_ni) ((_ni)->ni_refcnt++) ++#define ieee80211_node_decref(_ni) ((_ni)->ni_refcnt--) ++#define ieee80211_node_dectestref(_ni) (((_ni)->ni_refcnt--) == 0) ++#define ieee80211_node_refcnt(_ni) ((_ni)->ni_refcnt) ++ ++#define IEEE80211_NODE_HASHSIZE 32 ++/* simple hash is enough for variation of macaddr */ ++#define IEEE80211_NODE_HASH(addr) \ ++ (((const A_UINT8 *)(addr))[IEEE80211_ADDR_LEN - 1] % \ ++ IEEE80211_NODE_HASHSIZE) ++ ++/* ++ * Table of ieee80211_node instances. Each ieee80211com ++ * has at least one for holding the scan candidates. ++ * When operating as an access point or in ibss mode there ++ * is a second table for associated stations or neighbors. ++ */ ++struct ieee80211_node_table { ++ void *nt_wmip; /* back reference */ ++ A_MUTEX_T nt_nodelock; /* on node table */ ++ struct bss *nt_node_first; /* information of all nodes */ ++ struct bss *nt_node_last; /* information of all nodes */ ++ struct bss *nt_hash[IEEE80211_NODE_HASHSIZE]; ++ const char *nt_name; /* for debugging */ ++ A_UINT32 nt_scangen; /* gen# for timeout scan */ ++ A_TIMER nt_inact_timer; ++ A_UINT8 isTimerArmed; /* is the node timer armed */ ++}; ++ ++#define WLAN_NODE_INACT_TIMEOUT_MSEC 10000 ++ ++#endif /* _IEEE80211_NODE_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/ini_dset.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/ini_dset.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,40 @@ ++/* ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ */ ++#ifndef _INI_DSET_H_ ++#define _INI_DSET_H_ ++ ++/* ++ * Each of these represents a WHAL INI table, which consists ++ * of an "address column" followed by 1 or more "value columns". ++ * ++ * Software uses the base WHAL_INI_DATA_ID+column to access a ++ * DataSet that holds a particular column of data. ++ */ ++typedef enum { ++ WHAL_INI_DATA_ID_NULL =0, ++ WHAL_INI_DATA_ID_MODE_SPECIFIC =1, /* 2,3 */ ++ WHAL_INI_DATA_ID_COMMON =4, /* 5 */ ++ WHAL_INI_DATA_ID_BB_RFGAIN =6, /* 7,8 */ ++ WHAL_INI_DATA_ID_ANALOG_BANK1 =9, /* 10 */ ++ WHAL_INI_DATA_ID_ANALOG_BANK2 =11, /* 12 */ ++ WHAL_INI_DATA_ID_ANALOG_BANK3 =13, /* 14, 15 */ ++ WHAL_INI_DATA_ID_ANALOG_BANK6 =16, /* 17, 18 */ ++ WHAL_INI_DATA_ID_ANALOG_BANK7 =19, /* 20 */ ++ WHAL_INI_DATA_ID_MODE_OVERRIDES =21, /* 22,23 */ ++ WHAL_INI_DATA_ID_COMMON_OVERRIDES =24, /* 25 */ ++ ++ WHAL_INI_DATA_ID_MAX =25 ++} WHAL_INI_DATA_ID; ++ ++typedef PREPACK struct { ++ A_UINT16 freqIndex; // 1 - A mode 2 - B or G mode 0 - common ++ A_UINT16 offset; ++ A_UINT32 newValue; ++} POSTPACK INI_DSET_REG_OVERRIDE; ++ ++#endif +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/regDb.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/regDb.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,19 @@ ++/* ++ * Copyright (c) 2005 Atheros Communications, Inc. ++ * All rights reserved. ++ * ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ * This module contains the header files for regulatory module, ++ * which include the DB schema and DB values. ++ * $Id: ++ */ ++ ++#ifndef __REG_DB_H__ ++#define __REG_DB_H__ ++ ++#include "./regulatory/reg_dbschema.h" ++#include "./regulatory/reg_dbvalues.h" ++ ++#endif /* __REG_DB_H__ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/regdump.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/regdump.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,33 @@ ++#ifndef __REGDUMP_H__ ++#define __REGDUMP_H__ ++/* ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ */ ++#if defined(AR6001) ++#include "AR6001/AR6001_regdump.h" ++#endif ++#if defined(AR6002) ++#include "AR6002/AR6002_regdump.h" ++#endif ++ ++#if !defined(__ASSEMBLER__) ++/* ++ * Target CPU state at the time of failure is reflected ++ * in a register dump, which the Host can fetch through ++ * the diagnostic window. ++ */ ++struct register_dump_s { ++ A_UINT32 target_id; /* Target ID */ ++ A_UINT32 assline; /* Line number (if assertion failure) */ ++ A_UINT32 pc; /* Program Counter at time of exception */ ++ A_UINT32 badvaddr; /* Virtual address causing exception */ ++ CPU_exception_frame_t exc_frame; /* CPU-specific exception info */ ++ ++ /* Could copy top of stack here, too.... */ ++}; ++#endif /* __ASSEMBLER__ */ ++#endif /* __REGDUMP_H__ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/targaddrs.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/targaddrs.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,158 @@ ++/* ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ */ ++ ++#ifndef __TARGADDRS_H__ ++#define __TARGADDRS_H__ ++#if defined(AR6001) ++#include "AR6001/addrs.h" ++#endif ++#if defined(AR6002) ++#include "AR6002/addrs.h" ++#endif ++ ++/* ++ * AR6K option bits, to enable/disable various features. ++ * By default, all option bits are 0. ++ * These bits can be set in LOCAL_SCRATCH register 0. ++ */ ++#define AR6K_OPTION_BMI_DISABLE 0x01 /* Disable BMI comm with Host */ ++#define AR6K_OPTION_SERIAL_ENABLE 0x02 /* Enable serial port msgs */ ++#define AR6K_OPTION_WDT_DISABLE 0x04 /* WatchDog Timer override */ ++#define AR6K_OPTION_SLEEP_DISABLE 0x08 /* Disable system sleep */ ++#define AR6K_OPTION_STOP_BOOT 0x10 /* Stop boot processes (for ATE) */ ++#define AR6K_OPTION_ENABLE_NOANI 0x20 /* Operate without ANI */ ++#define AR6K_OPTION_DSET_DISABLE 0x40 /* Ignore DataSets */ ++#define AR6K_OPTION_IGNORE_FLASH 0x80 /* Ignore flash during bootup */ ++ ++/* ++ * xxx_HOST_INTEREST_ADDRESS is the address in Target RAM of the ++ * host_interest structure. It must match the address of the _host_interest ++ * symbol (see linker script). ++ * ++ * Host Interest is shared between Host and Target in order to coordinate ++ * between the two, and is intended to remain constant (with additions only ++ * at the end) across software releases. ++ */ ++#define AR6001_HOST_INTEREST_ADDRESS 0x80000600 ++#define AR6002_HOST_INTEREST_ADDRESS 0x00500400 ++ ++#define HOST_INTEREST_MAX_SIZE 0x100 ++ ++#if !defined(__ASSEMBLER__) ++struct register_dump_s; ++struct dbglog_hdr_s; ++ ++/* ++ * These are items that the Host may need to access ++ * via BMI or via the Diagnostic Window. The position ++ * of items in this structure must remain constant ++ * across firmware revisions! ++ * ++ * Types for each item must be fixed size across ++ * target and host platforms. ++ * ++ * More items may be added at the end. ++ */ ++struct host_interest_s { ++ /* ++ * Pointer to application-defined area, if any. ++ * Set by Target application during startup. ++ */ ++ A_UINT32 hi_app_host_interest; /* 0x00 */ ++ ++ /* Pointer to register dump area, valid after Target crash. */ ++ A_UINT32 hi_failure_state; /* 0x04 */ ++ ++ /* Pointer to debug logging header */ ++ A_UINT32 hi_dbglog_hdr; /* 0x08 */ ++ ++ /* Indicates whether or not flash is present on Target. ++ * NB: flash_is_present indicator is here not just ++ * because it might be of interest to the Host; but ++ * also because it's set early on by Target's startup ++ * asm code and we need it to have a special RAM address ++ * so that it doesn't get reinitialized with the rest ++ * of data. ++ */ ++ A_UINT32 hi_flash_is_present; /* 0x0c */ ++ ++ /* ++ * General-purpose flag bits, similar to AR6000_OPTION_* flags. ++ * Can be used by application rather than by OS. ++ */ ++ A_UINT32 hi_option_flag; /* 0x10 */ ++ ++ /* ++ * Boolean that determines whether or not to ++ * display messages on the serial port. ++ */ ++ A_UINT32 hi_serial_enable; /* 0x14 */ ++ ++ /* Start address of Flash DataSet index, if any */ ++ A_UINT32 hi_dset_list_head; /* 0x18 */ ++ ++ /* Override Target application start address */ ++ A_UINT32 hi_app_start; /* 0x1c */ ++ ++ /* Clock and voltage tuning */ ++ A_UINT32 hi_skip_clock_init; /* 0x20 */ ++ A_UINT32 hi_core_clock_setting; /* 0x24 */ ++ A_UINT32 hi_cpu_clock_setting; /* 0x28 */ ++ A_UINT32 hi_system_sleep_setting; /* 0x2c */ ++ A_UINT32 hi_xtal_control_setting; /* 0x30 */ ++ A_UINT32 hi_pll_ctrl_setting_24ghz; /* 0x34 */ ++ A_UINT32 hi_pll_ctrl_setting_5ghz; /* 0x38 */ ++ A_UINT32 hi_ref_voltage_trim_setting; /* 0x3c */ ++ A_UINT32 hi_clock_info; /* 0x40 */ ++ ++ /* ++ * Flash configuration overrides, used only ++ * when firmware is not executing from flash. ++ * (When using flash, modify the global variables ++ * with equivalent names.) ++ */ ++ A_UINT32 hi_bank0_addr_value; /* 0x44 */ ++ A_UINT32 hi_bank0_read_value; /* 0x48 */ ++ A_UINT32 hi_bank0_write_value; /* 0x4c */ ++ A_UINT32 hi_bank0_config_value; /* 0x50 */ ++ ++ /* Pointer to Board Data */ ++ A_UINT32 hi_board_data; /* 0x54 */ ++ A_UINT32 hi_board_data_initialized; /* 0x58 */ ++ ++ A_UINT32 hi_dset_RAM_index_table; /* 0x5c */ ++ ++ A_UINT32 hi_desired_baud_rate; /* 0x60 */ ++ A_UINT32 hi_dbglog_config; /* 0x64 */ ++ A_UINT32 hi_end_RAM_reserve_sz; /* 0x68 */ ++ A_UINT32 hi_mbox_io_block_sz; /* 0x6c */ ++ ++ A_UINT32 hi_num_bpatch_streams; /* 0x70 */ ++ A_UINT32 hi_mbox_isr_yield_limit; /* 0x74 */ ++ ++ A_UINT32 hi_refclk_hz; /* 0x78 */ ++}; ++ ++/* Bits defined in hi_option_flag */ ++#define HI_OPTION_TIMER_WAR 1 /* not really used */ ++ ++/* ++ * Intended for use by Host software, this macro returns the Target RAM ++ * address of any item in the host_interest structure. ++ * Example: target_addr = AR6001_HOST_INTEREST_ITEM_ADDRESS(hi_board_data); ++ */ ++#define AR6001_HOST_INTEREST_ITEM_ADDRESS(item) \ ++ ((A_UINT32)&((((struct host_interest_s *)(AR6001_HOST_INTEREST_ADDRESS))->item))) ++ ++#define AR6002_HOST_INTEREST_ITEM_ADDRESS(item) \ ++ ((A_UINT32)&((((struct host_interest_s *)(AR6002_HOST_INTEREST_ADDRESS))->item))) ++ ++ ++#endif /* !__ASSEMBLER__ */ ++ ++#endif /* __TARGADDRS_H__ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/testcmd.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/testcmd.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,144 @@ ++/* ++ * Copyright (c) 2004-2005 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ */ ++ ++#ifndef TESTCMD_H_ ++#define TESTCMD_H_ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++typedef enum { ++ ZEROES_PATTERN = 0, ++ ONES_PATTERN, ++ REPEATING_10, ++ PN7_PATTERN, ++ PN9_PATTERN, ++ PN15_PATTERN ++}TX_DATA_PATTERN; ++ ++/* Continous tx ++ mode : TCMD_CONT_TX_OFF - Disabling continous tx ++ TCMD_CONT_TX_SINE - Enable continuous unmodulated tx ++ TCMD_CONT_TX_FRAME- Enable continuous modulated tx ++ freq : Channel freq in Mhz. (e.g 2412 for channel 1 in 11 g) ++dataRate: 0 - 1 Mbps ++ 1 - 2 Mbps ++ 2 - 5.5 Mbps ++ 3 - 11 Mbps ++ 4 - 6 Mbps ++ 5 - 9 Mbps ++ 6 - 12 Mbps ++ 7 - 18 Mbps ++ 8 - 24 Mbps ++ 9 - 36 Mbps ++ 10 - 28 Mbps ++ 11 - 54 Mbps ++ txPwr: Tx power in dBm[5 -11] for unmod Tx, [5-14] for mod Tx ++antenna: 1 - one antenna ++ 2 - two antenna ++Note : Enable/disable continuous tx test cmd works only when target is awake. ++*/ ++ ++typedef enum { ++ TCMD_CONT_TX_OFF = 0, ++ TCMD_CONT_TX_SINE, ++ TCMD_CONT_TX_FRAME, ++ TCMD_CONT_TX_TX99, ++ TCMD_CONT_TX_TX100 ++} TCMD_CONT_TX_MODE; ++ ++typedef PREPACK struct { ++ A_UINT32 testCmdId; ++ A_UINT32 mode; ++ A_UINT32 freq; ++ A_UINT32 dataRate; ++ A_INT32 txPwr; ++ A_UINT32 antenna; ++ A_UINT32 enANI; ++ A_UINT32 scramblerOff; ++ A_UINT32 aifsn; ++ A_UINT16 pktSz; ++ A_UINT16 txPattern; ++} POSTPACK TCMD_CONT_TX; ++ ++#define TCMD_TXPATTERN_ZERONE 0x1 ++#define TCMD_TXPATTERN_ZERONE_DIS_SCRAMBLE 0x2 ++ ++/* Continuous Rx ++ act: TCMD_CONT_RX_PROMIS - promiscuous mode (accept all incoming frames) ++ TCMD_CONT_RX_FILTER - filter mode (accept only frames with dest ++ address equal specified ++ mac address (set via act =3) ++ TCMD_CONT_RX_REPORT off mode (disable cont rx mode and get the ++ report from the last cont ++ Rx test) ++ ++ TCMD_CONT_RX_SETMAC - set MacAddr mode (sets the MAC address for the ++ target. This Overrides ++ the default MAC address.) ++ ++*/ ++typedef enum { ++ TCMD_CONT_RX_PROMIS =0, ++ TCMD_CONT_RX_FILTER, ++ TCMD_CONT_RX_REPORT, ++ TCMD_CONT_RX_SETMAC ++} TCMD_CONT_RX_ACT; ++ ++typedef PREPACK struct { ++ A_UINT32 testCmdId; ++ A_UINT32 act; ++ A_UINT32 enANI; ++ PREPACK union { ++ struct PREPACK TCMD_CONT_RX_PARA { ++ A_UINT32 freq; ++ A_UINT32 antenna; ++ } POSTPACK para; ++ struct PREPACK TCMD_CONT_RX_REPORT { ++ A_UINT32 totalPkt; ++ A_INT32 rssiInDBm; ++ } POSTPACK report; ++ struct PREPACK TCMD_CONT_RX_MAC { ++ A_UCHAR addr[ATH_MAC_LEN]; ++ } POSTPACK mac; ++ } POSTPACK u; ++} POSTPACK TCMD_CONT_RX; ++ ++/* Force sleep/wake test cmd ++ mode: TCMD_PM_WAKEUP - Wakeup the target ++ TCMD_PM_SLEEP - Force the target to sleep. ++ */ ++typedef enum { ++ TCMD_PM_WAKEUP = 1, /* be consistent with target */ ++ TCMD_PM_SLEEP ++} TCMD_PM_MODE; ++ ++typedef PREPACK struct { ++ A_UINT32 testCmdId; ++ A_UINT32 mode; ++} POSTPACK TCMD_PM; ++ ++typedef enum{ ++ TCMD_CONT_TX_ID, ++ TCMD_CONT_RX_ID, ++ TCMD_PM_ID ++ } TCMD_ID; ++ ++typedef PREPACK union { ++ TCMD_CONT_TX contTx; ++ TCMD_CONT_RX contRx; ++ TCMD_PM pm ; ++} POSTPACK TEST_CMD; ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* TESTCMD_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/wlan_api.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/wlan_api.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,101 @@ ++#ifndef _HOST_WLAN_API_H_ ++#define _HOST_WLAN_API_H_ ++/* ++ * Copyright (c) 2004-2005 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * This file contains the API for the host wlan module ++ * ++ * $Id: //depot/sw/releases/olca2.0-GPL/host/include/wlan_api.h#1 $ ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++struct ieee80211_node_table; ++struct ieee80211_frame; ++ ++struct ieee80211_common_ie { ++ A_UINT16 ie_chan; ++ A_UINT8 *ie_tstamp; ++ A_UINT8 *ie_ssid; ++ A_UINT8 *ie_rates; ++ A_UINT8 *ie_xrates; ++ A_UINT8 *ie_country; ++ A_UINT8 *ie_wpa; ++ A_UINT8 *ie_rsn; ++ A_UINT8 *ie_wmm; ++ A_UINT8 *ie_ath; ++ A_UINT16 ie_capInfo; ++ A_UINT16 ie_beaconInt; ++ A_UINT8 *ie_tim; ++ A_UINT8 *ie_chswitch; ++ A_UINT8 ie_erp; ++ A_UINT8 *ie_wsc; ++}; ++ ++typedef struct bss { ++ A_UINT8 ni_macaddr[6]; ++ A_UINT8 ni_snr; ++ A_INT16 ni_rssi; ++ struct bss *ni_list_next; ++ struct bss *ni_list_prev; ++ struct bss *ni_hash_next; ++ struct bss *ni_hash_prev; ++ struct ieee80211_common_ie ni_cie; ++ A_UINT8 *ni_buf; ++ struct ieee80211_node_table *ni_table; ++ A_UINT32 ni_refcnt; ++ int ni_scangen; ++ A_UINT32 ni_tstamp; ++} bss_t; ++ ++typedef void wlan_node_iter_func(void *arg, bss_t *); ++ ++bss_t *wlan_node_alloc(struct ieee80211_node_table *nt, int wh_size); ++void wlan_node_free(bss_t *ni); ++void wlan_setup_node(struct ieee80211_node_table *nt, bss_t *ni, ++ const A_UINT8 *macaddr); ++bss_t *wlan_find_node(struct ieee80211_node_table *nt, const A_UINT8 *macaddr); ++void wlan_node_reclaim(struct ieee80211_node_table *nt, bss_t *ni); ++void wlan_free_allnodes(struct ieee80211_node_table *nt); ++void wlan_iterate_nodes(struct ieee80211_node_table *nt, wlan_node_iter_func *f, ++ void *arg); ++ ++void wlan_node_table_init(void *wmip, struct ieee80211_node_table *nt); ++void wlan_node_table_reset(struct ieee80211_node_table *nt); ++void wlan_node_table_cleanup(struct ieee80211_node_table *nt); ++ ++A_STATUS wlan_parse_beacon(A_UINT8 *buf, int framelen, ++ struct ieee80211_common_ie *cie); ++ ++A_UINT16 wlan_ieee2freq(int chan); ++A_UINT32 wlan_freq2ieee(A_UINT16 freq); ++ ++ ++bss_t * ++wlan_find_Ssidnode (struct ieee80211_node_table *nt, A_UCHAR *pSsid, ++ A_UINT32 ssidLength, A_BOOL bIsWPA2); ++ ++void ++wlan_node_return (struct ieee80211_node_table *nt, bss_t *ni); ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* _HOST_WLAN_API_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/wlan_dset.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/wlan_dset.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,20 @@ ++/* ++ * Copyright (c) 2007 Atheros Communications, Inc. ++ * All rights reserved. ++ * ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ */ ++ ++#ifndef __WLAN_DSET_H__ ++#define __WKAN_DSET_H__ ++ ++typedef PREPACK struct wow_config_dset { ++ ++ A_UINT8 valid_dset; ++ A_UINT8 gpio_enable; ++ A_UINT16 gpio_pin; ++} POSTPACK WOW_CONFIG_DSET; ++ ++#endif +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/wmi_api.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/wmi_api.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,260 @@ ++#ifndef _WMI_API_H_ ++#define _WMI_API_H_ ++/* ++ * Copyright (c) 2004-2006 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * This file contains the definitions for the Wireless Module Interface (WMI). ++ * ++ * $Id: //depot/sw/releases/olca2.0-GPL/host/include/wmi_api.h#2 $ ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++/* ++ * IP QoS Field definitions according to 802.1p ++ */ ++#define BEST_EFFORT_PRI 0 ++#define BACKGROUND_PRI 1 ++#define EXCELLENT_EFFORT_PRI 3 ++#define CONTROLLED_LOAD_PRI 4 ++#define VIDEO_PRI 5 ++#define VOICE_PRI 6 ++#define NETWORK_CONTROL_PRI 7 ++#define MAX_NUM_PRI 8 ++ ++#define UNDEFINED_PRI (0xff) ++ ++/* simple mapping of IP TOS field to a WMI priority stream ++ * this mapping was taken from the original linux driver implementation ++ * The operation maps the following ++ * ++ * */ ++#define IP_TOS_TO_WMI_PRI(tos) \ ++ ((WMI_PRI_STREAM_ID)(((tos) >> 1) & 0x03)) ++ ++#define WMI_IMPLICIT_PSTREAM_INACTIVITY_INT 5000 /* 5 seconds */ ++ ++ ++struct wmi_t; ++ ++void *wmi_init(void *devt); ++ ++void wmi_qos_state_init(struct wmi_t *wmip); ++void wmi_shutdown(struct wmi_t *wmip); ++A_UINT16 wmi_get_mapped_qos_queue(struct wmi_t *, A_UINT8); ++A_STATUS wmi_dix_2_dot3(struct wmi_t *wmip, void *osbuf); ++A_STATUS wmi_data_hdr_add(struct wmi_t *wmip, void *osbuf, A_UINT8 msgType); ++A_STATUS wmi_dot3_2_dix(struct wmi_t *wmip, void *osbuf); ++A_STATUS wmi_data_hdr_remove(struct wmi_t *wmip, void *osbuf); ++A_STATUS wmi_syncpoint(struct wmi_t *wmip); ++A_STATUS wmi_syncpoint_reset(struct wmi_t *wmip); ++WMI_PRI_STREAM_ID wmi_get_stream_id(struct wmi_t *wmip, A_UINT8 trafficClass); ++A_UINT8 wmi_implicit_create_pstream(struct wmi_t *wmip, void *osbuf, A_UINT8 dir, A_UINT8 up); ++ ++A_STATUS wmi_control_rx(struct wmi_t *wmip, void *osbuf); ++void wmi_iterate_nodes(struct wmi_t *wmip, wlan_node_iter_func *f, void *arg); ++void wmi_free_allnodes(struct wmi_t *wmip); ++bss_t *wmi_find_node(struct wmi_t *wmip, const A_UINT8 *macaddr); ++ ++ ++typedef enum { ++ NO_SYNC_WMIFLAG = 0, ++ SYNC_BEFORE_WMIFLAG, /* transmit all queued data before cmd */ ++ SYNC_AFTER_WMIFLAG, /* any new data waits until cmd execs */ ++ SYNC_BOTH_WMIFLAG, ++ END_WMIFLAG /* end marker */ ++} WMI_SYNC_FLAG; ++ ++A_STATUS wmi_cmd_send(struct wmi_t *wmip, void *osbuf, WMI_COMMAND_ID cmdId, ++ WMI_SYNC_FLAG flag); ++A_STATUS wmi_connect_cmd(struct wmi_t *wmip, ++ NETWORK_TYPE netType, ++ DOT11_AUTH_MODE dot11AuthMode, ++ AUTH_MODE authMode, ++ CRYPTO_TYPE pairwiseCrypto, ++ A_UINT8 pairwiseCryptoLen, ++ CRYPTO_TYPE groupCrypto, ++ A_UINT8 groupCryptoLen, ++ int ssidLength, ++ A_UCHAR *ssid, ++ A_UINT8 *bssid, ++ A_UINT16 channel, ++ A_UINT32 ctrl_flags); ++A_STATUS wmi_reconnect_cmd(struct wmi_t *wmip, ++ A_UINT8 *bssid, ++ A_UINT16 channel); ++A_STATUS wmi_disconnect_cmd(struct wmi_t *wmip); ++A_STATUS wmi_getrev_cmd(struct wmi_t *wmip); ++A_STATUS wmi_startscan_cmd(struct wmi_t *wmip, WMI_SCAN_TYPE scanType, ++ A_BOOL forceFgScan, A_BOOL isLegacy, ++ A_UINT32 homeDwellTime, A_UINT32 forceScanInterval); ++A_STATUS wmi_scanparams_cmd(struct wmi_t *wmip, A_UINT16 fg_start_sec, ++ A_UINT16 fg_end_sec, A_UINT16 bg_sec, ++ A_UINT16 minact_chdw_msec, ++ A_UINT16 maxact_chdw_msec, A_UINT16 pas_chdw_msec, ++ A_UINT8 shScanRatio, A_UINT8 scanCtrlFlags, ++ A_UINT32 max_dfsch_act_time); ++A_STATUS wmi_bssfilter_cmd(struct wmi_t *wmip, A_UINT8 filter, A_UINT32 ieMask); ++A_STATUS wmi_probedSsid_cmd(struct wmi_t *wmip, A_UINT8 index, A_UINT8 flag, ++ A_UINT8 ssidLength, A_UCHAR *ssid); ++A_STATUS wmi_listeninterval_cmd(struct wmi_t *wmip, A_UINT16 listenInterval, A_UINT16 listenBeacons); ++A_STATUS wmi_bmisstime_cmd(struct wmi_t *wmip, A_UINT16 bmisstime, A_UINT16 bmissbeacons); ++A_STATUS wmi_associnfo_cmd(struct wmi_t *wmip, A_UINT8 ieType, ++ A_UINT8 ieLen, A_UINT8 *ieInfo); ++A_STATUS wmi_powermode_cmd(struct wmi_t *wmip, A_UINT8 powerMode); ++A_STATUS wmi_ibsspmcaps_cmd(struct wmi_t *wmip, A_UINT8 pmEnable, A_UINT8 ttl, ++ A_UINT16 atim_windows, A_UINT16 timeout_value); ++A_STATUS wmi_pmparams_cmd(struct wmi_t *wmip, A_UINT16 idlePeriod, ++ A_UINT16 psPollNum, A_UINT16 dtimPolicy); ++A_STATUS wmi_disctimeout_cmd(struct wmi_t *wmip, A_UINT8 timeout); ++A_STATUS wmi_sync_cmd(struct wmi_t *wmip, A_UINT8 syncNumber); ++A_STATUS wmi_create_pstream_cmd(struct wmi_t *wmip, WMI_CREATE_PSTREAM_CMD *pstream); ++A_STATUS wmi_delete_pstream_cmd(struct wmi_t *wmip, A_UINT8 trafficClass, A_UINT8 streamID); ++A_STATUS wmi_set_bitrate_cmd(struct wmi_t *wmip, A_INT32 rate); ++A_STATUS wmi_get_bitrate_cmd(struct wmi_t *wmip); ++A_INT8 wmi_validate_bitrate(struct wmi_t *wmip, A_INT32 rate); ++A_STATUS wmi_get_regDomain_cmd(struct wmi_t *wmip); ++A_STATUS wmi_get_channelList_cmd(struct wmi_t *wmip); ++A_STATUS wmi_set_channelParams_cmd(struct wmi_t *wmip, A_UINT8 scanParam, ++ WMI_PHY_MODE mode, A_INT8 numChan, ++ A_UINT16 *channelList); ++ ++A_STATUS wmi_set_snr_threshold_params(struct wmi_t *wmip, ++ WMI_SNR_THRESHOLD_PARAMS_CMD *snrCmd); ++A_STATUS wmi_set_rssi_threshold_params(struct wmi_t *wmip, ++ WMI_RSSI_THRESHOLD_PARAMS_CMD *rssiCmd); ++A_STATUS wmi_clr_rssi_snr(struct wmi_t *wmip); ++A_STATUS wmi_set_lq_threshold_params(struct wmi_t *wmip, ++ WMI_LQ_THRESHOLD_PARAMS_CMD *lqCmd); ++A_STATUS wmi_set_rts_cmd(struct wmi_t *wmip, A_UINT16 threshold); ++A_STATUS wmi_set_lpreamble_cmd(struct wmi_t *wmip, A_UINT8 status); ++ ++A_STATUS wmi_set_error_report_bitmask(struct wmi_t *wmip, A_UINT32 bitmask); ++ ++A_STATUS wmi_get_challenge_resp_cmd(struct wmi_t *wmip, A_UINT32 cookie, ++ A_UINT32 source); ++A_STATUS wmi_config_debug_module_cmd(struct wmi_t *wmip, A_UINT16 mmask, ++ A_UINT16 tsr, A_BOOL rep, A_UINT16 size, ++ A_UINT32 valid); ++A_STATUS wmi_get_stats_cmd(struct wmi_t *wmip); ++A_STATUS wmi_addKey_cmd(struct wmi_t *wmip, A_UINT8 keyIndex, ++ CRYPTO_TYPE keyType, A_UINT8 keyUsage, ++ A_UINT8 keyLength,A_UINT8 *keyRSC, ++ A_UINT8 *keyMaterial, A_UINT8 key_op_ctrl, ++ WMI_SYNC_FLAG sync_flag); ++A_STATUS wmi_add_krk_cmd(struct wmi_t *wmip, A_UINT8 *krk); ++A_STATUS wmi_delete_krk_cmd(struct wmi_t *wmip); ++A_STATUS wmi_deleteKey_cmd(struct wmi_t *wmip, A_UINT8 keyIndex); ++A_STATUS wmi_set_akmp_params_cmd(struct wmi_t *wmip, ++ WMI_SET_AKMP_PARAMS_CMD *akmpParams); ++A_STATUS wmi_get_pmkid_list_cmd(struct wmi_t *wmip); ++A_STATUS wmi_set_pmkid_list_cmd(struct wmi_t *wmip, ++ WMI_SET_PMKID_LIST_CMD *pmkInfo); ++A_STATUS wmi_set_txPwr_cmd(struct wmi_t *wmip, A_UINT8 dbM); ++A_STATUS wmi_get_txPwr_cmd(struct wmi_t *wmip); ++A_STATUS wmi_switch_radio(struct wmi_t *wmip, A_UINT8 on); ++A_STATUS wmi_addBadAp_cmd(struct wmi_t *wmip, A_UINT8 apIndex, A_UINT8 *bssid); ++A_STATUS wmi_deleteBadAp_cmd(struct wmi_t *wmip, A_UINT8 apIndex); ++A_STATUS wmi_set_tkip_countermeasures_cmd(struct wmi_t *wmip, A_BOOL en); ++A_STATUS wmi_setPmkid_cmd(struct wmi_t *wmip, A_UINT8 *bssid, A_UINT8 *pmkId, ++ A_BOOL set); ++A_STATUS wmi_set_access_params_cmd(struct wmi_t *wmip, A_UINT16 txop, ++ A_UINT8 eCWmin, A_UINT8 eCWmax, ++ A_UINT8 aifsn); ++A_STATUS wmi_set_retry_limits_cmd(struct wmi_t *wmip, A_UINT8 frameType, ++ A_UINT8 trafficClass, A_UINT8 maxRetries, ++ A_UINT8 enableNotify); ++ ++void wmi_get_current_bssid(struct wmi_t *wmip, A_UINT8 *bssid); ++ ++A_STATUS wmi_get_roam_tbl_cmd(struct wmi_t *wmip); ++A_STATUS wmi_get_roam_data_cmd(struct wmi_t *wmip, A_UINT8 roamDataType); ++A_STATUS wmi_set_roam_ctrl_cmd(struct wmi_t *wmip, WMI_SET_ROAM_CTRL_CMD *p, ++ A_UINT8 size); ++A_STATUS wmi_set_powersave_timers_cmd(struct wmi_t *wmip, ++ WMI_POWERSAVE_TIMERS_POLICY_CMD *pCmd, ++ A_UINT8 size); ++ ++A_STATUS wmi_set_opt_mode_cmd(struct wmi_t *wmip, A_UINT8 optMode); ++A_STATUS wmi_opt_tx_frame_cmd(struct wmi_t *wmip, ++ A_UINT8 frmType, ++ A_UINT8 *dstMacAddr, ++ A_UINT8 *bssid, ++ A_UINT16 optIEDataLen, ++ A_UINT8 *optIEData); ++ ++A_STATUS wmi_set_adhoc_bconIntvl_cmd(struct wmi_t *wmip, A_UINT16 intvl); ++A_STATUS wmi_set_voice_pkt_size_cmd(struct wmi_t *wmip, A_UINT16 voicePktSize); ++A_STATUS wmi_set_max_sp_len_cmd(struct wmi_t *wmip, A_UINT8 maxSpLen); ++A_UINT8 convert_userPriority_to_trafficClass(A_UINT8 userPriority); ++A_UINT8 wmi_get_power_mode_cmd(struct wmi_t *wmip); ++A_STATUS wmi_verify_tspec_params(WMI_CREATE_PSTREAM_CMD *pCmd, A_BOOL tspecCompliance); ++ ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++A_STATUS wmi_test_cmd(struct wmi_t *wmip, A_UINT8 *buf, A_UINT32 len); ++#endif ++ ++A_STATUS wmi_set_bt_status_cmd(struct wmi_t *wmip, A_UINT8 streamType, A_UINT8 status); ++A_STATUS wmi_set_bt_params_cmd(struct wmi_t *wmip, WMI_SET_BT_PARAMS_CMD* cmd); ++ ++ ++/* ++ * This function is used to configure the fix rates mask to the target. ++ */ ++A_STATUS wmi_set_fixrates_cmd(struct wmi_t *wmip, A_INT16 fixRatesMask); ++A_STATUS wmi_get_ratemask_cmd(struct wmi_t *wmip); ++ ++A_STATUS wmi_set_authmode_cmd(struct wmi_t *wmip, A_UINT8 mode); ++ ++A_STATUS wmi_set_reassocmode_cmd(struct wmi_t *wmip, A_UINT8 mode); ++ ++A_STATUS wmi_set_wmm_cmd(struct wmi_t *wmip, WMI_WMM_STATUS status); ++A_STATUS wmi_set_wmm_txop(struct wmi_t *wmip, WMI_TXOP_CFG txEnable); ++ ++A_STATUS wmi_get_keepalive_configured(struct wmi_t *wmip); ++A_UINT8 wmi_get_keepalive_cmd(struct wmi_t *wmip); ++A_STATUS wmi_set_keepalive_cmd(struct wmi_t *wmip, A_UINT8 keepaliveInterval); ++ ++A_STATUS wmi_set_appie_cmd(struct wmi_t *wmip, A_UINT8 mgmtFrmType, ++ A_UINT8 ieLen,A_UINT8 *ieInfo); ++ ++A_STATUS wmi_set_halparam_cmd(struct wmi_t *wmip, A_UINT8 *cmd, A_UINT16 dataLen); ++A_INT32 wmi_get_rate(A_INT8 rateindex); ++ ++/*Wake on Wireless WMI commands*/ ++A_STATUS wmi_set_host_sleep_mode_cmd(struct wmi_t *wmip, WMI_SET_HOST_SLEEP_MODE_CMD *cmd); ++A_STATUS wmi_set_wow_mode_cmd(struct wmi_t *wmip, WMI_SET_WOW_MODE_CMD *cmd); ++A_STATUS wmi_get_wow_list_cmd(struct wmi_t *wmip, WMI_GET_WOW_LIST_CMD *cmd); ++A_STATUS wmi_add_wow_pattern_cmd(struct wmi_t *wmip, ++ WMI_ADD_WOW_PATTERN_CMD *cmd, A_UINT8* pattern, A_UINT8* mask, A_UINT8 pattern_size); ++A_STATUS wmi_del_wow_pattern_cmd(struct wmi_t *wmip, ++ WMI_DEL_WOW_PATTERN_CMD *cmd); ++A_STATUS wmi_set_wsc_status_cmd(struct wmi_t *wmip, A_UINT32 status); ++ ++bss_t * ++wmi_find_Ssidnode (struct wmi_t *wmip, A_UCHAR *pSsid, ++ A_UINT32 ssidLength, A_BOOL bIsWPA2); ++ ++void ++wmi_node_return (struct wmi_t *wmip, bss_t *bss); ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* _WMI_API_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/wmi.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/wmi.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,1743 @@ ++/* ++ * Copyright (c) 2004-2006 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ * This file contains the definitions of the WMI protocol specified in the ++ * Wireless Module Interface (WMI). It includes definitions of all the ++ * commands and events. Commands are messages from the host to the WM. ++ * Events and Replies are messages from the WM to the host. ++ * ++ * Ownership of correctness in regards to WMI commands ++ * belongs to the host driver and the WM is not required to validate ++ * parameters for value, proper range, or any other checking. ++ * ++ */ ++ ++#ifndef _WMI_H_ ++#define _WMI_H_ ++ ++#ifndef ATH_TARGET ++#include "athstartpack.h" ++#endif ++ ++#include "wmix.h" ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++#define WMI_PROTOCOL_VERSION 0x0002 ++#define WMI_PROTOCOL_REVISION 0x0000 ++ ++#define ATH_MAC_LEN 6 /* length of mac in bytes */ ++#define WMI_CMD_MAX_LEN 100 ++#define WMI_CONTROL_MSG_MAX_LEN 256 ++#define WMI_OPT_CONTROL_MSG_MAX_LEN 1536 ++#define IS_ETHERTYPE(_typeOrLen) ((_typeOrLen) >= 0x0600) ++#define RFC1042OUI {0x00, 0x00, 0x00} ++ ++#define IP_ETHERTYPE 0x0800 ++ ++#define WMI_IMPLICIT_PSTREAM 0xFF ++#define WMI_MAX_THINSTREAM 15 ++ ++struct host_app_area_s { ++ A_UINT32 wmi_protocol_ver; ++}; ++ ++/* ++ * Data Path ++ */ ++typedef PREPACK struct { ++ A_UINT8 dstMac[ATH_MAC_LEN]; ++ A_UINT8 srcMac[ATH_MAC_LEN]; ++ A_UINT16 typeOrLen; ++} POSTPACK ATH_MAC_HDR; ++ ++typedef PREPACK struct { ++ A_UINT8 dsap; ++ A_UINT8 ssap; ++ A_UINT8 cntl; ++ A_UINT8 orgCode[3]; ++ A_UINT16 etherType; ++} POSTPACK ATH_LLC_SNAP_HDR; ++ ++typedef enum { ++ DATA_MSGTYPE = 0x0, ++ CNTL_MSGTYPE, ++ SYNC_MSGTYPE ++} WMI_MSG_TYPE; ++ ++ ++typedef PREPACK struct { ++ A_INT8 rssi; ++ A_UINT8 info; /* WMI_MSG_TYPE in lower 2 bits - b1b0 */ ++ /* UP in next 3 bits - b4b3b2 */ ++#define WMI_DATA_HDR_MSG_TYPE_MASK 0x03 ++#define WMI_DATA_HDR_MSG_TYPE_SHIFT 0 ++#define WMI_DATA_HDR_UP_MASK 0x07 ++#define WMI_DATA_HDR_UP_SHIFT 2 ++#define WMI_DATA_HDR_IS_MSG_TYPE(h, t) (((h)->info & (WMI_DATA_HDR_MSG_TYPE_MASK)) == (t)) ++} POSTPACK WMI_DATA_HDR; ++ ++ ++#define WMI_DATA_HDR_SET_MSG_TYPE(h, t) (h)->info = (((h)->info & ~(WMI_DATA_HDR_MSG_TYPE_MASK << WMI_DATA_HDR_MSG_TYPE_SHIFT)) | (t << WMI_DATA_HDR_MSG_TYPE_SHIFT)) ++#define WMI_DATA_HDR_SET_UP(h, p) (h)->info = (((h)->info & ~(WMI_DATA_HDR_UP_MASK << WMI_DATA_HDR_UP_SHIFT)) | (p << WMI_DATA_HDR_UP_SHIFT)) ++ ++/* ++ * Control Path ++ */ ++typedef PREPACK struct { ++ A_UINT16 commandId; ++} POSTPACK WMI_CMD_HDR; /* used for commands and events */ ++ ++/* ++ * List of Commnands ++ */ ++typedef enum { ++ WMI_CONNECT_CMDID = 0x0001, ++ WMI_RECONNECT_CMDID, ++ WMI_DISCONNECT_CMDID, ++ WMI_SYNCHRONIZE_CMDID, ++ WMI_CREATE_PSTREAM_CMDID, ++ WMI_DELETE_PSTREAM_CMDID, ++ WMI_START_SCAN_CMDID, ++ WMI_SET_SCAN_PARAMS_CMDID, ++ WMI_SET_BSS_FILTER_CMDID, ++ WMI_SET_PROBED_SSID_CMDID, ++ WMI_SET_LISTEN_INT_CMDID, ++ WMI_SET_BMISS_TIME_CMDID, ++ WMI_SET_DISC_TIMEOUT_CMDID, ++ WMI_GET_CHANNEL_LIST_CMDID, ++ WMI_SET_BEACON_INT_CMDID, ++ WMI_GET_STATISTICS_CMDID, ++ WMI_SET_CHANNEL_PARAMS_CMDID, ++ WMI_SET_POWER_MODE_CMDID, ++ WMI_SET_IBSS_PM_CAPS_CMDID, ++ WMI_SET_POWER_PARAMS_CMDID, ++ WMI_SET_POWERSAVE_TIMERS_POLICY_CMDID, ++ WMI_ADD_CIPHER_KEY_CMDID, ++ WMI_DELETE_CIPHER_KEY_CMDID, ++ WMI_ADD_KRK_CMDID, ++ WMI_DELETE_KRK_CMDID, ++ WMI_SET_PMKID_CMDID, ++ WMI_SET_TX_PWR_CMDID, ++ WMI_GET_TX_PWR_CMDID, ++ WMI_SET_ASSOC_INFO_CMDID, ++ WMI_ADD_BAD_AP_CMDID, ++ WMI_DELETE_BAD_AP_CMDID, ++ WMI_SET_TKIP_COUNTERMEASURES_CMDID, ++ WMI_RSSI_THRESHOLD_PARAMS_CMDID, ++ WMI_TARGET_ERROR_REPORT_BITMASK_CMDID, ++ WMI_SET_ACCESS_PARAMS_CMDID, ++ WMI_SET_RETRY_LIMITS_CMDID, ++ WMI_SET_OPT_MODE_CMDID, ++ WMI_OPT_TX_FRAME_CMDID, ++ WMI_SET_VOICE_PKT_SIZE_CMDID, ++ WMI_SET_MAX_SP_LEN_CMDID, ++ WMI_SET_ROAM_CTRL_CMDID, ++ WMI_GET_ROAM_TBL_CMDID, ++ WMI_GET_ROAM_DATA_CMDID, ++ WMI_ENABLE_RM_CMDID, ++ WMI_SET_MAX_OFFHOME_DURATION_CMDID, ++ WMI_EXTENSION_CMDID, /* Non-wireless extensions */ ++ WMI_SNR_THRESHOLD_PARAMS_CMDID, ++ WMI_LQ_THRESHOLD_PARAMS_CMDID, ++ WMI_SET_LPREAMBLE_CMDID, ++ WMI_SET_RTS_CMDID, ++ WMI_CLR_RSSI_SNR_CMDID, ++ WMI_SET_FIXRATES_CMDID, ++ WMI_GET_FIXRATES_CMDID, ++ WMI_SET_AUTH_MODE_CMDID, ++ WMI_SET_REASSOC_MODE_CMDID, ++ WMI_SET_WMM_CMDID, ++ WMI_SET_WMM_TXOP_CMDID, ++ WMI_TEST_CMDID, ++ WMI_SET_BT_STATUS_CMDID, ++ WMI_SET_BT_PARAMS_CMDID, ++ ++ WMI_SET_KEEPALIVE_CMDID, ++ WMI_GET_KEEPALIVE_CMDID, ++ WMI_SET_APPIE_CMDID, ++ WMI_GET_APPIE_CMDID, ++ WMI_SET_WSC_STATUS_CMDID, ++ ++ /* Wake on Wireless */ ++ WMI_SET_HOST_SLEEP_MODE_CMDID, ++ WMI_SET_WOW_MODE_CMDID, ++ WMI_GET_WOW_LIST_CMDID, ++ WMI_ADD_WOW_PATTERN_CMDID, ++ WMI_DEL_WOW_PATTERN_CMDID, ++ WMI_SET_MAC_ADDRESS_CMDID, ++ WMI_SET_AKMP_PARAMS_CMDID, ++ WMI_SET_PMKID_LIST_CMDID, ++ WMI_GET_PMKID_LIST_CMDID, ++ ++ /* ++ * Developer commands starts at 0xF000 ++ */ ++ WMI_SET_BITRATE_CMDID = 0xF000, ++ WMI_GET_BITRATE_CMDID, ++ WMI_SET_WHALPARAM_CMDID, ++ ++} WMI_COMMAND_ID; ++ ++/* ++ * Frame Types ++ */ ++typedef enum { ++ WMI_FRAME_BEACON = 0, ++ WMI_FRAME_PROBE_REQ, ++ WMI_FRAME_PROBE_RESP, ++ WMI_FRAME_ASSOC_REQ, ++ WMI_FRAME_ASSOC_RESP, ++ WMI_NUM_MGMT_FRAME ++} WMI_MGMT_FRAME_TYPE; ++ ++/* ++ * Connect Command ++ */ ++typedef enum { ++ INFRA_NETWORK = 0x01, ++ ADHOC_NETWORK = 0x02, ++ ADHOC_CREATOR = 0x04, ++} NETWORK_TYPE; ++ ++typedef enum { ++ OPEN_AUTH = 0x01, ++ SHARED_AUTH = 0x02, ++ LEAP_AUTH = 0x04, /* different from IEEE_AUTH_MODE definitions */ ++} DOT11_AUTH_MODE; ++ ++typedef enum { ++ NONE_AUTH = 0x01, ++ WPA_AUTH = 0x02, ++ WPA_PSK_AUTH = 0x03, ++ WPA2_AUTH = 0x04, ++ WPA2_PSK_AUTH = 0x05, ++ WPA_AUTH_CCKM = 0x06, ++ WPA2_AUTH_CCKM = 0x07, ++} AUTH_MODE; ++ ++typedef enum { ++ NONE_CRYPT = 0x01, ++ WEP_CRYPT = 0x02, ++ TKIP_CRYPT = 0x03, ++ AES_CRYPT = 0x04, ++} CRYPTO_TYPE; ++ ++#define WMI_MIN_CRYPTO_TYPE NONE_CRYPT ++#define WMI_MAX_CRYPTO_TYPE (AES_CRYPT + 1) ++ ++#define WMI_MIN_KEY_INDEX 0 ++#define WMI_MAX_KEY_INDEX 3 ++ ++#define WMI_MAX_KEY_LEN 32 ++ ++#define WMI_MAX_SSID_LEN 32 ++ ++typedef enum { ++ CONNECT_ASSOC_POLICY_USER = 0x0001, ++ CONNECT_SEND_REASSOC = 0x0002, ++ CONNECT_IGNORE_WPAx_GROUP_CIPHER = 0x0004, ++ CONNECT_PROFILE_MATCH_DONE = 0x0008, ++ CONNECT_IGNORE_AAC_BEACON = 0x0010, ++ CONNECT_CSA_FOLLOW_BSS = 0x0020, ++} WMI_CONNECT_CTRL_FLAGS_BITS; ++ ++#define DEFAULT_CONNECT_CTRL_FLAGS (CONNECT_CSA_FOLLOW_BSS) ++ ++typedef PREPACK struct { ++ A_UINT8 networkType; ++ A_UINT8 dot11AuthMode; ++ A_UINT8 authMode; ++ A_UINT8 pairwiseCryptoType; ++ A_UINT8 pairwiseCryptoLen; ++ A_UINT8 groupCryptoType; ++ A_UINT8 groupCryptoLen; ++ A_UINT8 ssidLength; ++ A_UCHAR ssid[WMI_MAX_SSID_LEN]; ++ A_UINT16 channel; ++ A_UINT8 bssid[ATH_MAC_LEN]; ++ A_UINT32 ctrl_flags; ++} POSTPACK WMI_CONNECT_CMD; ++ ++/* ++ * WMI_RECONNECT_CMDID ++ */ ++typedef PREPACK struct { ++ A_UINT16 channel; /* hint */ ++ A_UINT8 bssid[ATH_MAC_LEN]; /* mandatory if set */ ++} POSTPACK WMI_RECONNECT_CMD; ++ ++/* ++ * WMI_ADD_CIPHER_KEY_CMDID ++ */ ++typedef enum { ++ PAIRWISE_USAGE = 0x00, ++ GROUP_USAGE = 0x01, ++ TX_USAGE = 0x02, /* default Tx Key - Static WEP only */ ++} KEY_USAGE; ++ ++/* ++ * Bit Flag ++ * Bit 0 - Initialise TSC - default is Initialize ++ */ ++#define KEY_OP_INIT_TSC 0x01 ++#define KEY_OP_INIT_RSC 0x02 ++ ++#define KEY_OP_INIT_VAL 0x03 /* Default Initialise the TSC & RSC */ ++#define KEY_OP_VALID_MASK 0x03 ++ ++typedef PREPACK struct { ++ A_UINT8 keyIndex; ++ A_UINT8 keyType; ++ A_UINT8 keyUsage; /* KEY_USAGE */ ++ A_UINT8 keyLength; ++ A_UINT8 keyRSC[8]; /* key replay sequence counter */ ++ A_UINT8 key[WMI_MAX_KEY_LEN]; ++ A_UINT8 key_op_ctrl; /* Additional Key Control information */ ++} POSTPACK WMI_ADD_CIPHER_KEY_CMD; ++ ++/* ++ * WMI_DELETE_CIPHER_KEY_CMDID ++ */ ++typedef PREPACK struct { ++ A_UINT8 keyIndex; ++} POSTPACK WMI_DELETE_CIPHER_KEY_CMD; ++ ++#define WMI_KRK_LEN 16 ++/* ++ * WMI_ADD_KRK_CMDID ++ */ ++typedef PREPACK struct { ++ A_UINT8 krk[WMI_KRK_LEN]; ++} POSTPACK WMI_ADD_KRK_CMD; ++ ++/* ++ * WMI_SET_TKIP_COUNTERMEASURES_CMDID ++ */ ++typedef enum { ++ WMI_TKIP_CM_DISABLE = 0x0, ++ WMI_TKIP_CM_ENABLE = 0x1, ++} WMI_TKIP_CM_CONTROL; ++ ++typedef PREPACK struct { ++ A_UINT8 cm_en; /* WMI_TKIP_CM_CONTROL */ ++} POSTPACK WMI_SET_TKIP_COUNTERMEASURES_CMD; ++ ++/* ++ * WMI_SET_PMKID_CMDID ++ */ ++ ++#define WMI_PMKID_LEN 16 ++ ++typedef enum { ++ PMKID_DISABLE = 0, ++ PMKID_ENABLE = 1, ++} PMKID_ENABLE_FLG; ++ ++typedef PREPACK struct { ++ A_UINT8 bssid[ATH_MAC_LEN]; ++ A_UINT8 enable; /* PMKID_ENABLE_FLG */ ++ A_UINT8 pmkid[WMI_PMKID_LEN]; ++} POSTPACK WMI_SET_PMKID_CMD; ++ ++/* ++ * WMI_START_SCAN_CMD ++ */ ++typedef enum { ++ WMI_LONG_SCAN = 0, ++ WMI_SHORT_SCAN = 1, ++} WMI_SCAN_TYPE; ++ ++typedef PREPACK struct { ++ A_BOOL forceFgScan; ++ A_BOOL isLegacy; /* For Legacy Cisco AP compatibility */ ++ A_UINT32 homeDwellTime; /* Maximum duration in the home channel(milliseconds) */ ++ A_UINT32 forceScanInterval; /* Time interval between scans (milliseconds)*/ ++ A_UINT8 scanType; /* WMI_SCAN_TYPE */ ++} POSTPACK WMI_START_SCAN_CMD; ++ ++/* ++ * WMI_SET_SCAN_PARAMS_CMDID ++ */ ++#define WMI_SHORTSCANRATIO_DEFAULT 3 ++typedef enum { ++ CONNECT_SCAN_CTRL_FLAGS = 0x01, /* set if can scan in the Connect cmd */ ++ SCAN_CONNECTED_CTRL_FLAGS = 0x02, /* set if scan for the SSID it is */ ++ /* already connected to */ ++ ACTIVE_SCAN_CTRL_FLAGS = 0x04, /* set if enable active scan */ ++ ROAM_SCAN_CTRL_FLAGS = 0x08, /* set if enable roam scan when bmiss and lowrssi */ ++ REPORT_BSSINFO_CTRL_FLAGS = 0x10, /* set if follows customer BSSINFO reporting rule */ ++ ENABLE_AUTO_CTRL_FLAGS = 0x20, /* if disabled, target doesn't ++ scan after a disconnect event */ ++ ENABLE_SCAN_ABORT_EVENT = 0x40 /* Scan complete event with canceled status will be generated when a scan is prempted before it gets completed */ ++ ++} WMI_SCAN_CTRL_FLAGS_BITS; ++ ++#define CAN_SCAN_IN_CONNECT(flags) (flags & CONNECT_SCAN_CTRL_FLAGS) ++#define CAN_SCAN_CONNECTED(flags) (flags & SCAN_CONNECTED_CTRL_FLAGS) ++#define ENABLE_ACTIVE_SCAN(flags) (flags & ACTIVE_SCAN_CTRL_FLAGS) ++#define ENABLE_ROAM_SCAN(flags) (flags & ROAM_SCAN_CTRL_FLAGS) ++#define CONFIG_REPORT_BSSINFO(flags) (flags & REPORT_BSSINFO_CTRL_FLAGS) ++#define IS_AUTO_SCAN_ENABLED(flags) (flags & ENABLE_AUTO_CTRL_FLAGS) ++#define SCAN_ABORT_EVENT_ENABLED(flags) (flags & ENABLE_SCAN_ABORT_EVENT) ++ ++#define DEFAULT_SCAN_CTRL_FLAGS (CONNECT_SCAN_CTRL_FLAGS| SCAN_CONNECTED_CTRL_FLAGS| ACTIVE_SCAN_CTRL_FLAGS| ROAM_SCAN_CTRL_FLAGS | ENABLE_AUTO_CTRL_FLAGS) ++ ++ ++typedef PREPACK struct { ++ A_UINT16 fg_start_period; /* seconds */ ++ A_UINT16 fg_end_period; /* seconds */ ++ A_UINT16 bg_period; /* seconds */ ++ A_UINT16 maxact_chdwell_time; /* msec */ ++ A_UINT16 pas_chdwell_time; /* msec */ ++ A_UINT8 shortScanRatio; /* how many shorts scan for one long */ ++ A_UINT8 scanCtrlFlags; ++ A_UINT16 minact_chdwell_time; /* msec */ ++ A_UINT32 max_dfsch_act_time; /* msecs */ ++} POSTPACK WMI_SCAN_PARAMS_CMD; ++ ++/* ++ * WMI_SET_BSS_FILTER_CMDID ++ */ ++typedef enum { ++ NONE_BSS_FILTER = 0x0, /* no beacons forwarded */ ++ ALL_BSS_FILTER, /* all beacons forwarded */ ++ PROFILE_FILTER, /* only beacons matching profile */ ++ ALL_BUT_PROFILE_FILTER, /* all but beacons matching profile */ ++ CURRENT_BSS_FILTER, /* only beacons matching current BSS */ ++ ALL_BUT_BSS_FILTER, /* all but beacons matching BSS */ ++ PROBED_SSID_FILTER, /* beacons matching probed ssid */ ++ LAST_BSS_FILTER, /* marker only */ ++} WMI_BSS_FILTER; ++ ++typedef PREPACK struct { ++ A_UINT8 bssFilter; /* see WMI_BSS_FILTER */ ++ A_UINT32 ieMask; ++} POSTPACK WMI_BSS_FILTER_CMD; ++ ++/* ++ * WMI_SET_PROBED_SSID_CMDID ++ */ ++#define MAX_PROBED_SSID_INDEX 5 ++ ++typedef enum { ++ DISABLE_SSID_FLAG = 0, /* disables entry */ ++ SPECIFIC_SSID_FLAG = 0x01, /* probes specified ssid */ ++ ANY_SSID_FLAG = 0x02, /* probes for any ssid */ ++} WMI_SSID_FLAG; ++ ++typedef PREPACK struct { ++ A_UINT8 entryIndex; /* 0 to MAX_PROBED_SSID_INDEX */ ++ A_UINT8 flag; /* WMI_SSID_FLG */ ++ A_UINT8 ssidLength; ++ A_UINT8 ssid[32]; ++} POSTPACK WMI_PROBED_SSID_CMD; ++ ++/* ++ * WMI_SET_LISTEN_INT_CMDID ++ * The Listen interval is between 15 and 3000 TUs ++ */ ++#define MIN_LISTEN_INTERVAL 15 ++#define MAX_LISTEN_INTERVAL 5000 ++#define MIN_LISTEN_BEACONS 1 ++#define MAX_LISTEN_BEACONS 50 ++ ++typedef PREPACK struct { ++ A_UINT16 listenInterval; ++ A_UINT16 numBeacons; ++} POSTPACK WMI_LISTEN_INT_CMD; ++ ++/* ++ * WMI_SET_BEACON_INT_CMDID ++ */ ++typedef PREPACK struct { ++ A_UINT16 beaconInterval; ++} POSTPACK WMI_BEACON_INT_CMD; ++ ++/* ++ * WMI_SET_BMISS_TIME_CMDID ++ * valid values are between 1000 and 5000 TUs ++ */ ++ ++#define MIN_BMISS_TIME 1000 ++#define MAX_BMISS_TIME 5000 ++#define MIN_BMISS_BEACONS 1 ++#define MAX_BMISS_BEACONS 50 ++ ++typedef PREPACK struct { ++ A_UINT16 bmissTime; ++ A_UINT16 numBeacons; ++} POSTPACK WMI_BMISS_TIME_CMD; ++ ++/* ++ * WMI_SET_POWER_MODE_CMDID ++ */ ++typedef enum { ++ REC_POWER = 0x01, ++ MAX_PERF_POWER, ++} WMI_POWER_MODE; ++ ++typedef PREPACK struct { ++ A_UINT8 powerMode; /* WMI_POWER_MODE */ ++} POSTPACK WMI_POWER_MODE_CMD; ++ ++/* ++ * WMI_SET_POWER_PARAMS_CMDID ++ */ ++typedef enum { ++ IGNORE_DTIM = 0x01, ++ NORMAL_DTIM = 0x02, ++ STICK_DTIM = 0x03, ++} WMI_DTIM_POLICY; ++ ++typedef PREPACK struct { ++ A_UINT16 idle_period; /* msec */ ++ A_UINT16 pspoll_number; ++ A_UINT16 dtim_policy; ++} POSTPACK WMI_POWER_PARAMS_CMD; ++ ++typedef PREPACK struct { ++ A_UINT8 power_saving; ++ A_UINT8 ttl; /* number of beacon periods */ ++ A_UINT16 atim_windows; /* msec */ ++ A_UINT16 timeout_value; /* msec */ ++} POSTPACK WMI_IBSS_PM_CAPS_CMD; ++ ++/* ++ * WMI_SET_POWERSAVE_TIMERS_POLICY_CMDID ++ */ ++typedef enum { ++ IGNORE_TIM_ALL_QUEUES_APSD = 0, ++ PROCESS_TIM_ALL_QUEUES_APSD = 1, ++ IGNORE_TIM_SIMULATED_APSD = 2, ++ PROCESS_TIM_SIMULATED_APSD = 3, ++} APSD_TIM_POLICY; ++ ++typedef PREPACK struct { ++ A_UINT16 psPollTimeout; /* msec */ ++ A_UINT16 triggerTimeout; /* msec */ ++ A_UINT32 apsdTimPolicy; /* TIM behavior with ques APSD enabled. Default is IGNORE_TIM_ALL_QUEUES_APSD */ ++ A_UINT32 simulatedAPSDTimPolicy; /* TIM behavior with simulated APSD enabled. Default is PROCESS_TIM_SIMULATED_APSD */ ++} POSTPACK WMI_POWERSAVE_TIMERS_POLICY_CMD; ++ ++/* ++ * WMI_SET_VOICE_PKT_SIZE_CMDID ++ */ ++typedef PREPACK struct { ++ A_UINT16 voicePktSize; ++} POSTPACK WMI_SET_VOICE_PKT_SIZE_CMD; ++ ++/* ++ * WMI_SET_MAX_SP_LEN_CMDID ++ */ ++typedef enum { ++ DELIVER_ALL_PKT = 0x0, ++ DELIVER_2_PKT = 0x1, ++ DELIVER_4_PKT = 0x2, ++ DELIVER_6_PKT = 0x3, ++} APSD_SP_LEN_TYPE; ++ ++typedef PREPACK struct { ++ A_UINT8 maxSPLen; ++} POSTPACK WMI_SET_MAX_SP_LEN_CMD; ++ ++/* ++ * WMI_SET_DISC_TIMEOUT_CMDID ++ */ ++typedef PREPACK struct { ++ A_UINT8 disconnectTimeout; /* seconds */ ++} POSTPACK WMI_DISC_TIMEOUT_CMD; ++ ++typedef enum { ++ UPLINK_TRAFFIC = 0, ++ DNLINK_TRAFFIC = 1, ++ BIDIR_TRAFFIC = 2, ++} DIR_TYPE; ++ ++typedef enum { ++ DISABLE_FOR_THIS_AC = 0, ++ ENABLE_FOR_THIS_AC = 1, ++ ENABLE_FOR_ALL_AC = 2, ++} VOICEPS_CAP_TYPE; ++ ++typedef enum { ++ TRAFFIC_TYPE_APERIODIC = 0, ++ TRAFFIC_TYPE_PERIODIC = 1, ++}TRAFFIC_TYPE; ++ ++/* ++ * WMI_CREATE_PSTREAM_CMDID ++ */ ++typedef PREPACK struct { ++ A_UINT32 minServiceInt; /* in milli-sec */ ++ A_UINT32 maxServiceInt; /* in milli-sec */ ++ A_UINT32 inactivityInt; /* in milli-sec */ ++ A_UINT32 suspensionInt; /* in milli-sec */ ++ A_UINT32 serviceStartTime; ++ A_UINT32 minDataRate; /* in bps */ ++ A_UINT32 meanDataRate; /* in bps */ ++ A_UINT32 peakDataRate; /* in bps */ ++ A_UINT32 maxBurstSize; ++ A_UINT32 delayBound; ++ A_UINT32 minPhyRate; /* in bps */ ++ A_UINT32 sba; ++ A_UINT32 mediumTime; ++ A_UINT16 nominalMSDU; /* in octects */ ++ A_UINT16 maxMSDU; /* in octects */ ++ A_UINT8 trafficClass; ++ A_UINT8 trafficType; /* TRAFFIC_TYPE */ ++ A_UINT8 trafficDirection; /* TRAFFIC_DIR */ ++ A_UINT8 voicePSCapability; /* VOICEPS_CAP_TYPE */ ++ A_UINT8 tsid; ++ A_UINT8 userPriority; /* 802.1D user priority */ ++} POSTPACK WMI_CREATE_PSTREAM_CMD; ++ ++/* ++ * WMI_DELETE_PSTREAM_CMDID ++ */ ++typedef PREPACK struct { ++ A_UINT8 trafficClass; ++ A_UINT8 tsid; ++} POSTPACK WMI_DELETE_PSTREAM_CMD; ++ ++/* ++ * WMI_SET_CHANNEL_PARAMS_CMDID ++ */ ++typedef enum { ++ WMI_11A_MODE = 0x1, ++ WMI_11G_MODE = 0x2, ++ WMI_11AG_MODE = 0x3, ++ WMI_11B_MODE = 0x4, ++ WMI_11GONLY_MODE = 0x5, ++} WMI_PHY_MODE; ++ ++#define WMI_MAX_CHANNELS 32 ++ ++typedef PREPACK struct { ++ A_UINT8 reserved1; ++ A_UINT8 scanParam; /* set if enable scan */ ++ A_UINT8 phyMode; /* see WMI_PHY_MODE */ ++ A_UINT8 numChannels; /* how many channels follow */ ++ A_UINT16 channelList[1]; /* channels in Mhz */ ++} POSTPACK WMI_CHANNEL_PARAMS_CMD; ++ ++ ++/* ++ * WMI_RSSI_THRESHOLD_PARAMS_CMDID ++ * Setting the polltime to 0 would disable polling. ++ * Threshold values are in the ascending order, and should agree to: ++ * (lowThreshold_lowerVal < lowThreshold_upperVal < highThreshold_lowerVal ++ * < highThreshold_upperVal) ++ */ ++ ++typedef PREPACK struct WMI_RSSI_THRESHOLD_PARAMS{ ++ A_UINT32 pollTime; /* Polling time as a factor of LI */ ++ A_INT16 thresholdAbove1_Val; /* lowest of upper */ ++ A_INT16 thresholdAbove2_Val; ++ A_INT16 thresholdAbove3_Val; ++ A_INT16 thresholdAbove4_Val; ++ A_INT16 thresholdAbove5_Val; ++ A_INT16 thresholdAbove6_Val; /* highest of upper */ ++ A_INT16 thresholdBelow1_Val; /* lowest of bellow */ ++ A_INT16 thresholdBelow2_Val; ++ A_INT16 thresholdBelow3_Val; ++ A_INT16 thresholdBelow4_Val; ++ A_INT16 thresholdBelow5_Val; ++ A_INT16 thresholdBelow6_Val; /* highest of bellow */ ++ A_UINT8 weight; /* "alpha" */ ++ A_UINT8 reserved[3]; ++} POSTPACK WMI_RSSI_THRESHOLD_PARAMS_CMD; ++ ++/* ++ * WMI_SNR_THRESHOLD_PARAMS_CMDID ++ * Setting the polltime to 0 would disable polling. ++ */ ++ ++typedef PREPACK struct WMI_SNR_THRESHOLD_PARAMS{ ++ A_UINT32 pollTime; /* Polling time as a factor of LI */ ++ A_UINT8 weight; /* "alpha" */ ++ A_UINT8 thresholdAbove1_Val; /* lowest of uppper*/ ++ A_UINT8 thresholdAbove2_Val; ++ A_UINT8 thresholdAbove3_Val; ++ A_UINT8 thresholdAbove4_Val; /* highest of upper */ ++ A_UINT8 thresholdBelow1_Val; /* lowest of bellow */ ++ A_UINT8 thresholdBelow2_Val; ++ A_UINT8 thresholdBelow3_Val; ++ A_UINT8 thresholdBelow4_Val; /* highest of bellow */ ++ A_UINT8 reserved[3]; ++} POSTPACK WMI_SNR_THRESHOLD_PARAMS_CMD; ++ ++/* ++ * WMI_LQ_THRESHOLD_PARAMS_CMDID ++ */ ++typedef PREPACK struct WMI_LQ_THRESHOLD_PARAMS { ++ A_UINT8 enable; ++ A_UINT8 thresholdAbove1_Val; ++ A_UINT8 thresholdAbove2_Val; ++ A_UINT8 thresholdAbove3_Val; ++ A_UINT8 thresholdAbove4_Val; ++ A_UINT8 thresholdBelow1_Val; ++ A_UINT8 thresholdBelow2_Val; ++ A_UINT8 thresholdBelow3_Val; ++ A_UINT8 thresholdBelow4_Val; ++ A_UINT8 reserved[3]; ++} POSTPACK WMI_LQ_THRESHOLD_PARAMS_CMD; ++ ++typedef enum { ++ WMI_LPREAMBLE_DISABLED = 0, ++ WMI_LPREAMBLE_ENABLED ++} WMI_LPREAMBLE_STATUS; ++ ++typedef PREPACK struct { ++ A_UINT8 status; ++}POSTPACK WMI_SET_LPREAMBLE_CMD; ++ ++typedef PREPACK struct { ++ A_UINT16 threshold; ++}POSTPACK WMI_SET_RTS_CMD; ++ ++/* ++ * WMI_TARGET_ERROR_REPORT_BITMASK_CMDID ++ * Sets the error reporting event bitmask in target. Target clears it ++ * upon an error. Subsequent errors are counted, but not reported ++ * via event, unless the bitmask is set again. ++ */ ++typedef PREPACK struct { ++ A_UINT32 bitmask; ++} POSTPACK WMI_TARGET_ERROR_REPORT_BITMASK; ++ ++/* ++ * WMI_SET_TX_PWR_CMDID ++ */ ++typedef PREPACK struct { ++ A_UINT8 dbM; /* in dbM units */ ++} POSTPACK WMI_SET_TX_PWR_CMD, WMI_TX_PWR_REPLY; ++ ++/* ++ * WMI_SET_ASSOC_INFO_CMDID ++ * ++ * A maximum of 2 private IEs can be sent in the [Re]Assoc request. ++ * A 3rd one, the CCX version IE can also be set from the host. ++ */ ++#define WMI_MAX_ASSOC_INFO_TYPE 2 ++#define WMI_CCX_VER_IE 2 /* ieType to set CCX Version IE */ ++ ++#define WMI_MAX_ASSOC_INFO_LEN 240 ++ ++typedef PREPACK struct { ++ A_UINT8 ieType; ++ A_UINT8 bufferSize; ++ A_UINT8 assocInfo[1]; /* up to WMI_MAX_ASSOC_INFO_LEN */ ++} POSTPACK WMI_SET_ASSOC_INFO_CMD; ++ ++ ++/* ++ * WMI_GET_TX_PWR_CMDID does not take any parameters ++ */ ++ ++/* ++ * WMI_ADD_BAD_AP_CMDID ++ */ ++#define WMI_MAX_BAD_AP_INDEX 1 ++ ++typedef PREPACK struct { ++ A_UINT8 badApIndex; /* 0 to WMI_MAX_BAD_AP_INDEX */ ++ A_UINT8 bssid[ATH_MAC_LEN]; ++} POSTPACK WMI_ADD_BAD_AP_CMD; ++ ++/* ++ * WMI_DELETE_BAD_AP_CMDID ++ */ ++typedef PREPACK struct { ++ A_UINT8 badApIndex; /* 0 to WMI_MAX_BAD_AP_INDEX */ ++} POSTPACK WMI_DELETE_BAD_AP_CMD; ++ ++/* ++ * WMI_SET_ACCESS_PARAMS_CMDID ++ */ ++#define WMI_DEFAULT_TXOP_ACPARAM 0 /* implies one MSDU */ ++#define WMI_DEFAULT_ECWMIN_ACPARAM 4 /* corresponds to CWmin of 15 */ ++#define WMI_DEFAULT_ECWMAX_ACPARAM 10 /* corresponds to CWmax of 1023 */ ++#define WMI_MAX_CW_ACPARAM 15 /* maximum eCWmin or eCWmax */ ++#define WMI_DEFAULT_AIFSN_ACPARAM 2 ++#define WMI_MAX_AIFSN_ACPARAM 15 ++typedef PREPACK struct { ++ A_UINT16 txop; /* in units of 32 usec */ ++ A_UINT8 eCWmin; ++ A_UINT8 eCWmax; ++ A_UINT8 aifsn; ++} POSTPACK WMI_SET_ACCESS_PARAMS_CMD; ++ ++ ++/* ++ * WMI_SET_RETRY_LIMITS_CMDID ++ * ++ * This command is used to customize the number of retries the ++ * wlan device will perform on a given frame. ++ */ ++#define WMI_MIN_RETRIES 2 ++#define WMI_MAX_RETRIES 13 ++typedef enum { ++ MGMT_FRAMETYPE = 0, ++ CONTROL_FRAMETYPE = 1, ++ DATA_FRAMETYPE = 2 ++} WMI_FRAMETYPE; ++ ++typedef PREPACK struct { ++ A_UINT8 frameType; /* WMI_FRAMETYPE */ ++ A_UINT8 trafficClass; /* applies only to DATA_FRAMETYPE */ ++ A_UINT8 maxRetries; ++ A_UINT8 enableNotify; ++} POSTPACK WMI_SET_RETRY_LIMITS_CMD; ++ ++/* ++ * WMI_SET_ROAM_CTRL_CMDID ++ * ++ * This command is used to influence the Roaming behaviour ++ * Set the host biases of the BSSs before setting the roam mode as bias ++ * based. ++ */ ++ ++/* ++ * Different types of Roam Control ++ */ ++ ++typedef enum { ++ WMI_FORCE_ROAM = 1, /* Roam to the specified BSSID */ ++ WMI_SET_ROAM_MODE = 2, /* default ,progd bias, no roam */ ++ WMI_SET_HOST_BIAS = 3, /* Set the Host Bias */ ++ WMI_SET_LOWRSSI_SCAN_PARAMS = 4, /* Set lowrssi Scan parameters */ ++} WMI_ROAM_CTRL_TYPE; ++ ++#define WMI_MIN_ROAM_CTRL_TYPE WMI_FORCE_ROAM ++#define WMI_MAX_ROAM_CTRL_TYPE WMI_SET_LOWRSSI_SCAN_PARAMS ++ ++/* ++ * ROAM MODES ++ */ ++ ++typedef enum { ++ WMI_DEFAULT_ROAM_MODE = 1, /* RSSI based ROAM */ ++ WMI_HOST_BIAS_ROAM_MODE = 2, /* HOST BIAS based ROAM */ ++ WMI_LOCK_BSS_MODE = 3 /* Lock to the Current BSS - no Roam */ ++} WMI_ROAM_MODE; ++ ++/* ++ * BSS HOST BIAS INFO ++ */ ++ ++typedef PREPACK struct { ++ A_UINT8 bssid[ATH_MAC_LEN]; ++ A_INT8 bias; ++} POSTPACK WMI_BSS_BIAS; ++ ++typedef PREPACK struct { ++ A_UINT8 numBss; ++ WMI_BSS_BIAS bssBias[1]; ++} POSTPACK WMI_BSS_BIAS_INFO; ++ ++typedef PREPACK struct WMI_LOWRSSI_SCAN_PARAMS { ++ A_UINT16 lowrssi_scan_period; ++ A_INT16 lowrssi_scan_threshold; ++ A_INT16 lowrssi_roam_threshold; ++ A_UINT8 roam_rssi_floor; ++ A_UINT8 reserved[1]; /* For alignment */ ++} POSTPACK WMI_LOWRSSI_SCAN_PARAMS; ++ ++typedef PREPACK struct { ++ PREPACK union { ++ A_UINT8 bssid[ATH_MAC_LEN]; /* WMI_FORCE_ROAM */ ++ A_UINT8 roamMode; /* WMI_SET_ROAM_MODE */ ++ WMI_BSS_BIAS_INFO bssBiasInfo; /* WMI_SET_HOST_BIAS */ ++ WMI_LOWRSSI_SCAN_PARAMS lrScanParams; ++ } POSTPACK info; ++ A_UINT8 roamCtrlType ; ++} POSTPACK WMI_SET_ROAM_CTRL_CMD; ++ ++/* ++ * WMI_ENABLE_RM_CMDID ++ */ ++typedef PREPACK struct { ++ A_BOOL enable_radio_measurements; ++} POSTPACK WMI_ENABLE_RM_CMD; ++ ++/* ++ * WMI_SET_MAX_OFFHOME_DURATION_CMDID ++ */ ++typedef PREPACK struct { ++ A_UINT8 max_offhome_duration; ++} POSTPACK WMI_SET_MAX_OFFHOME_DURATION_CMD; ++ ++typedef PREPACK struct { ++ A_UINT32 frequency; ++ A_UINT8 threshold; ++} POSTPACK WMI_SET_HB_CHALLENGE_RESP_PARAMS_CMD; ++ ++typedef enum { ++ BT_STREAM_UNDEF = 0, ++ BT_STREAM_SCO, /* SCO stream */ ++ BT_STREAM_A2DP, /* A2DP stream */ ++ BT_STREAM_MAX ++} BT_STREAM_TYPE; ++ ++typedef enum { ++ BT_PARAM_SCO = 1, /* SCO stream parameters */ ++ BT_PARAM_A2DP, /* A2DP stream parameters */ ++ BT_PARAM_MISC, /* miscellaneous parameters */ ++ BT_PARAM_REGS, /* co-existence register parameters */ ++ BT_PARAM_MAX ++} BT_PARAM_TYPE; ++ ++typedef enum { ++ BT_STATUS_UNDEF = 0, ++ BT_STATUS_START, ++ BT_STATUS_STOP, ++ BT_STATUS_RESUME, ++ BT_STATUS_SUSPEND, ++ BT_STATUS_MAX ++} BT_STREAM_STATUS; ++ ++typedef PREPACK struct { ++ A_UINT8 streamType; ++ A_UINT8 status; ++} POSTPACK WMI_SET_BT_STATUS_CMD; ++ ++typedef PREPACK struct { ++ A_UINT8 noSCOPkts; ++ A_UINT8 pspollTimeout; ++ A_UINT8 stompbt; ++} POSTPACK BT_PARAMS_SCO; ++ ++typedef PREPACK struct { ++ A_UINT32 period; ++ A_UINT32 dutycycle; ++ A_UINT8 stompbt; ++} POSTPACK BT_PARAMS_A2DP; ++ ++typedef PREPACK struct { ++ A_UINT32 mode; ++ A_UINT32 scoWghts; ++ A_UINT32 a2dpWghts; ++ A_UINT32 genWghts; ++ A_UINT32 mode2; ++ A_UINT8 setVal; ++} POSTPACK BT_COEX_REGS; ++ ++typedef enum { ++ WLAN_PROTECT_POLICY = 1, ++ WLAN_COEX_CTRL_FLAGS ++} BT_PARAMS_MISC_TYPE; ++ ++typedef enum { ++ WLAN_PROTECT_PER_STREAM = 0x01, /* default */ ++ WLAN_PROTECT_ANY_TX = 0x02 ++} WLAN_PROTECT_FLAGS; ++ ++ ++#define WLAN_DISABLE_COEX_IN_DISCONNECT 0x01 /* default */ ++#define WLAN_KEEP_COEX_IN_DISCONNECT 0x02 ++#define WLAN_STOMPBT_IN_DISCONNECT 0x04 ++ ++#define WLAN_DISABLE_COEX_IN_ROAM 0x10 /* default */ ++#define WLAN_KEEP_COEX_IN_ROAM 0x20 ++#define WLAN_STOMPBT_IN_ROAM 0x40 ++ ++#define WLAN_DISABLE_COEX_IN_SCAN 0x100 /* default */ ++#define WLAN_KEEP_COEX_IN_SCAN 0x200 ++#define WLAN_STOMPBT_IN_SCAN 0x400 ++ ++#define WLAN_DISABLE_COEX_BT_OFF 0x1000 /* default */ ++#define WLAN_KEEP_COEX_BT_OFF 0x2000 ++#define WLAN_STOMPBT_BT_OFF 0x4000 ++ ++typedef PREPACK struct { ++ A_UINT32 period; ++ A_UINT32 dutycycle; ++ A_UINT8 stompbt; ++ A_UINT8 policy; ++} POSTPACK WLAN_PROTECT_POLICY_TYPE; ++ ++typedef PREPACK struct { ++ PREPACK union { ++ WLAN_PROTECT_POLICY_TYPE protectParams; ++ A_UINT16 wlanCtrlFlags; ++ } POSTPACK info; ++ A_UINT8 paramType; ++} POSTPACK BT_PARAMS_MISC; ++ ++typedef PREPACK struct { ++ PREPACK union { ++ BT_PARAMS_SCO scoParams; ++ BT_PARAMS_A2DP a2dpParams; ++ BT_PARAMS_MISC miscParams; ++ BT_COEX_REGS regs; ++ } POSTPACK info; ++ A_UINT8 paramType; ++} POSTPACK WMI_SET_BT_PARAMS_CMD; ++ ++/* ++ * Command Replies ++ */ ++ ++/* ++ * WMI_GET_CHANNEL_LIST_CMDID reply ++ */ ++typedef PREPACK struct { ++ A_UINT8 reserved1; ++ A_UINT8 numChannels; /* number of channels in reply */ ++ A_UINT16 channelList[1]; /* channel in Mhz */ ++} POSTPACK WMI_CHANNEL_LIST_REPLY; ++ ++typedef enum { ++ A_SUCCEEDED = A_OK, ++ A_FAILED_DELETE_STREAM_DOESNOT_EXIST=250, ++ A_SUCCEEDED_MODIFY_STREAM=251, ++ A_FAILED_INVALID_STREAM = 252, ++ A_FAILED_MAX_THINSTREAMS = 253, ++ A_FAILED_CREATE_REMOVE_PSTREAM_FIRST = 254, ++} PSTREAM_REPLY_STATUS; ++ ++/* ++ * List of Events (target to host) ++ */ ++typedef enum { ++ WMI_READY_EVENTID = 0x1001, ++ WMI_CONNECT_EVENTID, ++ WMI_DISCONNECT_EVENTID, ++ WMI_BSSINFO_EVENTID, ++ WMI_CMDERROR_EVENTID, ++ WMI_REGDOMAIN_EVENTID, ++ WMI_PSTREAM_TIMEOUT_EVENTID, ++ WMI_NEIGHBOR_REPORT_EVENTID, ++ WMI_TKIP_MICERR_EVENTID, ++ WMI_SCAN_COMPLETE_EVENTID, ++ WMI_REPORT_STATISTICS_EVENTID, ++ WMI_RSSI_THRESHOLD_EVENTID, ++ WMI_ERROR_REPORT_EVENTID, ++ WMI_OPT_RX_FRAME_EVENTID, ++ WMI_REPORT_ROAM_TBL_EVENTID, ++ WMI_EXTENSION_EVENTID, ++ WMI_CAC_EVENTID, ++ WMI_SNR_THRESHOLD_EVENTID, ++ WMI_LQ_THRESHOLD_EVENTID, ++ WMI_TX_RETRY_ERR_EVENTID, ++ WMI_REPORT_ROAM_DATA_EVENTID, ++ WMI_TEST_EVENTID, ++ WMI_APLIST_EVENTID, ++ WMI_GET_WOW_LIST_EVENTID, ++ WMI_GET_PMKID_LIST_EVENTID ++} WMI_EVENT_ID; ++ ++typedef enum { ++ WMI_11A_CAPABILITY = 1, ++ WMI_11G_CAPABILITY = 2, ++ WMI_11AG_CAPABILITY = 3, ++} WMI_PHY_CAPABILITY; ++ ++typedef PREPACK struct { ++ A_UINT8 macaddr[ATH_MAC_LEN]; ++ A_UINT8 phyCapability; /* WMI_PHY_CAPABILITY */ ++} POSTPACK WMI_READY_EVENT; ++ ++/* ++ * Connect Event ++ */ ++typedef PREPACK struct { ++ A_UINT16 channel; ++ A_UINT8 bssid[ATH_MAC_LEN]; ++ A_UINT16 listenInterval; ++ A_UINT16 beaconInterval; ++ A_UINT32 networkType; ++ A_UINT8 beaconIeLen; ++ A_UINT8 assocReqLen; ++ A_UINT8 assocRespLen; ++ A_UINT8 assocInfo[1]; ++} POSTPACK WMI_CONNECT_EVENT; ++ ++/* ++ * Disconnect Event ++ */ ++typedef enum { ++ NO_NETWORK_AVAIL = 0x01, ++ LOST_LINK = 0x02, /* bmiss */ ++ DISCONNECT_CMD = 0x03, ++ BSS_DISCONNECTED = 0x04, ++ AUTH_FAILED = 0x05, ++ ASSOC_FAILED = 0x06, ++ NO_RESOURCES_AVAIL = 0x07, ++ CSERV_DISCONNECT = 0x08, ++ INVALID_PROFILE = 0x0a, ++ DOT11H_CHANNEL_SWITCH = 0x0b, ++} WMI_DISCONNECT_REASON; ++ ++typedef PREPACK struct { ++ A_UINT16 protocolReasonStatus; /* reason code, see 802.11 spec. */ ++ A_UINT8 bssid[ATH_MAC_LEN]; /* set if known */ ++ A_UINT8 disconnectReason ; /* see WMI_DISCONNECT_REASON */ ++ A_UINT8 assocRespLen; ++ A_UINT8 assocInfo[1]; ++} POSTPACK WMI_DISCONNECT_EVENT; ++ ++/* ++ * BSS Info Event. ++ * Mechanism used to inform host of the presence and characteristic of ++ * wireless networks present. Consists of bss info header followed by ++ * the beacon or probe-response frame body. The 802.11 header is not included. ++ */ ++typedef enum { ++ BEACON_FTYPE = 0x1, ++ PROBERESP_FTYPE, ++ ACTION_MGMT_FTYPE, ++} WMI_BI_FTYPE; ++ ++enum { ++ BSS_ELEMID_CHANSWITCH = 0x01, ++ BSS_ELEMID_ATHEROS = 0x02, ++}; ++ ++typedef PREPACK struct { ++ A_UINT16 channel; ++ A_UINT8 frameType; /* see WMI_BI_FTYPE */ ++ A_UINT8 snr; ++ A_INT16 rssi; ++ A_UINT8 bssid[ATH_MAC_LEN]; ++ A_UINT32 ieMask; ++} POSTPACK WMI_BSS_INFO_HDR; ++ ++/* ++ * Command Error Event ++ */ ++typedef enum { ++ INVALID_PARAM = 0x01, ++ ILLEGAL_STATE = 0x02, ++ INTERNAL_ERROR = 0x03, ++} WMI_ERROR_CODE; ++ ++typedef PREPACK struct { ++ A_UINT16 commandId; ++ A_UINT8 errorCode; ++} POSTPACK WMI_CMD_ERROR_EVENT; ++ ++/* ++ * New Regulatory Domain Event ++ */ ++typedef PREPACK struct { ++ A_UINT32 regDomain; ++} POSTPACK WMI_REG_DOMAIN_EVENT; ++ ++typedef PREPACK struct { ++ A_UINT8 trafficClass; ++} POSTPACK WMI_PSTREAM_TIMEOUT_EVENT; ++ ++/* ++ * The WMI_NEIGHBOR_REPORT Event is generated by the target to inform ++ * the host of BSS's it has found that matches the current profile. ++ * It can be used by the host to cache PMKs and/to initiate pre-authentication ++ * if the BSS supports it. The first bssid is always the current associated ++ * BSS. ++ * The bssid and bssFlags information repeats according to the number ++ * or APs reported. ++ */ ++typedef enum { ++ WMI_DEFAULT_BSS_FLAGS = 0x00, ++ WMI_PREAUTH_CAPABLE_BSS = 0x01, ++ WMI_PMKID_VALID_BSS = 0x02, ++} WMI_BSS_FLAGS; ++ ++typedef PREPACK struct { ++ A_UINT8 bssid[ATH_MAC_LEN]; ++ A_UINT8 bssFlags; /* see WMI_BSS_FLAGS */ ++} POSTPACK WMI_NEIGHBOR_INFO; ++ ++typedef PREPACK struct { ++ A_INT8 numberOfAps; ++ WMI_NEIGHBOR_INFO neighbor[1]; ++} POSTPACK WMI_NEIGHBOR_REPORT_EVENT; ++ ++/* ++ * TKIP MIC Error Event ++ */ ++typedef PREPACK struct { ++ A_UINT8 keyid; ++ A_UINT8 ismcast; ++} POSTPACK WMI_TKIP_MICERR_EVENT; ++ ++/* ++ * WMI_SCAN_COMPLETE_EVENTID - no parameters (old), staus parameter (new) ++ */ ++typedef PREPACK struct { ++ A_STATUS status; ++} POSTPACK WMI_SCAN_COMPLETE_EVENT; ++ ++#define MAX_OPT_DATA_LEN 1400 ++ ++/* ++ * WMI_SET_ADHOC_BSSID_CMDID ++ */ ++typedef PREPACK struct { ++ A_UINT8 bssid[ATH_MAC_LEN]; ++} POSTPACK WMI_SET_ADHOC_BSSID_CMD; ++ ++/* ++ * WMI_SET_OPT_MODE_CMDID ++ */ ++typedef enum { ++ SPECIAL_OFF, ++ SPECIAL_ON, ++} OPT_MODE_TYPE; ++ ++typedef PREPACK struct { ++ A_UINT8 optMode; ++} POSTPACK WMI_SET_OPT_MODE_CMD; ++ ++/* ++ * WMI_TX_OPT_FRAME_CMDID ++ */ ++typedef enum { ++ OPT_PROBE_REQ = 0x01, ++ OPT_PROBE_RESP = 0x02, ++ OPT_CPPP_START = 0x03, ++ OPT_CPPP_STOP = 0x04, ++} WMI_OPT_FTYPE; ++ ++typedef PREPACK struct { ++ A_UINT16 optIEDataLen; ++ A_UINT8 frmType; ++ A_UINT8 dstAddr[ATH_MAC_LEN]; ++ A_UINT8 bssid[ATH_MAC_LEN]; ++ A_UINT8 reserved; /* For alignment */ ++ A_UINT8 optIEData[1]; ++} POSTPACK WMI_OPT_TX_FRAME_CMD; ++ ++/* ++ * Special frame receive Event. ++ * Mechanism used to inform host of the receiption of the special frames. ++ * Consists of special frame info header followed by special frame body. ++ * The 802.11 header is not included. ++ */ ++typedef PREPACK struct { ++ A_UINT16 channel; ++ A_UINT8 frameType; /* see WMI_OPT_FTYPE */ ++ A_INT8 snr; ++ A_UINT8 srcAddr[ATH_MAC_LEN]; ++ A_UINT8 bssid[ATH_MAC_LEN]; ++} POSTPACK WMI_OPT_RX_INFO_HDR; ++ ++/* ++ * Reporting statistics. ++ */ ++typedef PREPACK struct { ++ A_UINT32 tx_packets; ++ A_UINT32 tx_bytes; ++ A_UINT32 tx_unicast_pkts; ++ A_UINT32 tx_unicast_bytes; ++ A_UINT32 tx_multicast_pkts; ++ A_UINT32 tx_multicast_bytes; ++ A_UINT32 tx_broadcast_pkts; ++ A_UINT32 tx_broadcast_bytes; ++ A_UINT32 tx_rts_success_cnt; ++ A_UINT32 tx_packet_per_ac[4]; ++ A_UINT32 tx_errors_per_ac[4]; ++ ++ A_UINT32 tx_errors; ++ A_UINT32 tx_failed_cnt; ++ A_UINT32 tx_retry_cnt; ++ A_UINT32 tx_rts_fail_cnt; ++ A_INT32 tx_unicast_rate; ++}POSTPACK tx_stats_t; ++ ++typedef PREPACK struct { ++ A_UINT32 rx_packets; ++ A_UINT32 rx_bytes; ++ A_UINT32 rx_unicast_pkts; ++ A_UINT32 rx_unicast_bytes; ++ A_UINT32 rx_multicast_pkts; ++ A_UINT32 rx_multicast_bytes; ++ A_UINT32 rx_broadcast_pkts; ++ A_UINT32 rx_broadcast_bytes; ++ A_UINT32 rx_fragment_pkt; ++ ++ A_UINT32 rx_errors; ++ A_UINT32 rx_crcerr; ++ A_UINT32 rx_key_cache_miss; ++ A_UINT32 rx_decrypt_err; ++ A_UINT32 rx_duplicate_frames; ++ A_INT32 rx_unicast_rate; ++}POSTPACK rx_stats_t; ++ ++typedef PREPACK struct { ++ A_UINT32 tkip_local_mic_failure; ++ A_UINT32 tkip_counter_measures_invoked; ++ A_UINT32 tkip_replays; ++ A_UINT32 tkip_format_errors; ++ A_UINT32 ccmp_format_errors; ++ A_UINT32 ccmp_replays; ++}POSTPACK tkip_ccmp_stats_t; ++ ++typedef PREPACK struct { ++ A_UINT32 power_save_failure_cnt; ++}POSTPACK pm_stats_t; ++ ++typedef PREPACK struct { ++ A_UINT32 cs_bmiss_cnt; ++ A_UINT32 cs_lowRssi_cnt; ++ A_UINT16 cs_connect_cnt; ++ A_UINT16 cs_disconnect_cnt; ++ A_INT16 cs_aveBeacon_rssi; ++ A_UINT16 cs_roam_count; ++ A_UINT16 cs_rssi; ++ A_UINT8 cs_snr; ++ A_UINT8 cs_aveBeacon_snr; ++ A_UINT8 cs_lastRoam_msec; ++} POSTPACK cserv_stats_t; ++ ++typedef PREPACK struct { ++ tx_stats_t tx_stats; ++ rx_stats_t rx_stats; ++ tkip_ccmp_stats_t tkipCcmpStats; ++}POSTPACK wlan_net_stats_t; ++ ++typedef PREPACK struct { ++ A_UINT32 wow_num_pkts_dropped; ++ A_UINT16 wow_num_events_discarded; ++ A_UINT8 wow_num_host_pkt_wakeups; ++ A_UINT8 wow_num_host_event_wakeups; ++} POSTPACK wlan_wow_stats_t; ++ ++typedef PREPACK struct { ++ A_UINT32 lqVal; ++ A_INT32 noise_floor_calibation; ++ pm_stats_t pmStats; ++ wlan_net_stats_t txrxStats; ++ wlan_wow_stats_t wowStats; ++ cserv_stats_t cservStats; ++} POSTPACK WMI_TARGET_STATS; ++ ++/* ++ * WMI_RSSI_THRESHOLD_EVENTID. ++ * Indicate the RSSI events to host. Events are indicated when we breach a ++ * thresold value. ++ */ ++typedef enum{ ++ WMI_RSSI_THRESHOLD1_ABOVE = 0, ++ WMI_RSSI_THRESHOLD2_ABOVE, ++ WMI_RSSI_THRESHOLD3_ABOVE, ++ WMI_RSSI_THRESHOLD4_ABOVE, ++ WMI_RSSI_THRESHOLD5_ABOVE, ++ WMI_RSSI_THRESHOLD6_ABOVE, ++ WMI_RSSI_THRESHOLD1_BELOW, ++ WMI_RSSI_THRESHOLD2_BELOW, ++ WMI_RSSI_THRESHOLD3_BELOW, ++ WMI_RSSI_THRESHOLD4_BELOW, ++ WMI_RSSI_THRESHOLD5_BELOW, ++ WMI_RSSI_THRESHOLD6_BELOW ++}WMI_RSSI_THRESHOLD_VAL; ++ ++typedef PREPACK struct { ++ A_INT16 rssi; ++ A_UINT8 range; ++}POSTPACK WMI_RSSI_THRESHOLD_EVENT; ++ ++/* ++ * WMI_ERROR_REPORT_EVENTID ++ */ ++typedef enum{ ++ WMI_TARGET_PM_ERR_FAIL = 0x00000001, ++ WMI_TARGET_KEY_NOT_FOUND = 0x00000002, ++ WMI_TARGET_DECRYPTION_ERR = 0x00000004, ++ WMI_TARGET_BMISS = 0x00000008, ++ WMI_PSDISABLE_NODE_JOIN = 0x00000010, ++ WMI_TARGET_COM_ERR = 0x00000020, ++ WMI_TARGET_FATAL_ERR = 0x00000040 ++} WMI_TARGET_ERROR_VAL; ++ ++typedef PREPACK struct { ++ A_UINT32 errorVal; ++}POSTPACK WMI_TARGET_ERROR_REPORT_EVENT; ++ ++typedef PREPACK struct { ++ A_UINT8 retrys; ++}POSTPACK WMI_TX_RETRY_ERR_EVENT; ++ ++typedef enum{ ++ WMI_SNR_THRESHOLD1_ABOVE = 1, ++ WMI_SNR_THRESHOLD1_BELOW, ++ WMI_SNR_THRESHOLD2_ABOVE, ++ WMI_SNR_THRESHOLD2_BELOW, ++ WMI_SNR_THRESHOLD3_ABOVE, ++ WMI_SNR_THRESHOLD3_BELOW, ++ WMI_SNR_THRESHOLD4_ABOVE, ++ WMI_SNR_THRESHOLD4_BELOW ++} WMI_SNR_THRESHOLD_VAL; ++ ++typedef PREPACK struct { ++ A_UINT8 range; /* WMI_SNR_THRESHOLD_VAL */ ++ A_UINT8 snr; ++}POSTPACK WMI_SNR_THRESHOLD_EVENT; ++ ++typedef enum{ ++ WMI_LQ_THRESHOLD1_ABOVE = 1, ++ WMI_LQ_THRESHOLD1_BELOW, ++ WMI_LQ_THRESHOLD2_ABOVE, ++ WMI_LQ_THRESHOLD2_BELOW, ++ WMI_LQ_THRESHOLD3_ABOVE, ++ WMI_LQ_THRESHOLD3_BELOW, ++ WMI_LQ_THRESHOLD4_ABOVE, ++ WMI_LQ_THRESHOLD4_BELOW ++} WMI_LQ_THRESHOLD_VAL; ++ ++typedef PREPACK struct { ++ A_INT32 lq; ++ A_UINT8 range; /* WMI_LQ_THRESHOLD_VAL */ ++}POSTPACK WMI_LQ_THRESHOLD_EVENT; ++/* ++ * WMI_REPORT_ROAM_TBL_EVENTID ++ */ ++#define MAX_ROAM_TBL_CAND 5 ++ ++typedef PREPACK struct { ++ A_INT32 roam_util; ++ A_UINT8 bssid[ATH_MAC_LEN]; ++ A_INT8 rssi; ++ A_INT8 rssidt; ++ A_INT8 last_rssi; ++ A_INT8 util; ++ A_INT8 bias; ++ A_UINT8 reserved; /* For alignment */ ++} POSTPACK WMI_BSS_ROAM_INFO; ++ ++ ++typedef PREPACK struct { ++ A_UINT16 roamMode; ++ A_UINT16 numEntries; ++ WMI_BSS_ROAM_INFO bssRoamInfo[1]; ++} POSTPACK WMI_TARGET_ROAM_TBL; ++ ++/* ++ * WMI_CAC_EVENTID ++ */ ++typedef enum { ++ CAC_INDICATION_ADMISSION = 0x00, ++ CAC_INDICATION_ADMISSION_RESP = 0x01, ++ CAC_INDICATION_DELETE = 0x02, ++ CAC_INDICATION_NO_RESP = 0x03, ++}CAC_INDICATION; ++ ++#define WMM_TSPEC_IE_LEN 63 ++ ++typedef PREPACK struct { ++ A_UINT8 ac; ++ A_UINT8 cac_indication; ++ A_UINT8 statusCode; ++ A_UINT8 tspecSuggestion[WMM_TSPEC_IE_LEN]; ++}POSTPACK WMI_CAC_EVENT; ++ ++/* ++ * WMI_APLIST_EVENTID ++ */ ++ ++typedef enum { ++ APLIST_VER1 = 1, ++} APLIST_VER; ++ ++typedef PREPACK struct { ++ A_UINT8 bssid[ATH_MAC_LEN]; ++ A_UINT16 channel; ++} POSTPACK WMI_AP_INFO_V1; ++ ++typedef PREPACK union { ++ WMI_AP_INFO_V1 apInfoV1; ++} POSTPACK WMI_AP_INFO; ++ ++typedef PREPACK struct { ++ A_UINT8 apListVer; ++ A_UINT8 numAP; ++ WMI_AP_INFO apList[1]; ++} POSTPACK WMI_APLIST_EVENT; ++ ++/* ++ * developer commands ++ */ ++ ++/* ++ * WMI_SET_BITRATE_CMDID ++ * ++ * Get bit rate cmd uses same definition as set bit rate cmd ++ */ ++typedef enum { ++ RATE_AUTO = -1, ++ RATE_1Mb = 0, ++ RATE_2Mb = 1, ++ RATE_5_5Mb = 2, ++ RATE_11Mb = 3, ++ RATE_6Mb = 4, ++ RATE_9Mb = 5, ++ RATE_12Mb = 6, ++ RATE_18Mb = 7, ++ RATE_24Mb = 8, ++ RATE_36Mb = 9, ++ RATE_48Mb = 10, ++ RATE_54Mb = 11, ++} WMI_BIT_RATE; ++ ++typedef PREPACK struct { ++ A_INT8 rateIndex; /* see WMI_BIT_RATE */ ++} POSTPACK WMI_BIT_RATE_CMD, WMI_BIT_RATE_REPLY; ++ ++/* ++ * WMI_SET_FIXRATES_CMDID ++ * ++ * Get fix rates cmd uses same definition as set fix rates cmd ++ */ ++typedef enum { ++ FIX_RATE_1Mb = 0x1, ++ FIX_RATE_2Mb = 0x2, ++ FIX_RATE_5_5Mb = 0x4, ++ FIX_RATE_11Mb = 0x8, ++ FIX_RATE_6Mb = 0x10, ++ FIX_RATE_9Mb = 0x20, ++ FIX_RATE_12Mb = 0x40, ++ FIX_RATE_18Mb = 0x80, ++ FIX_RATE_24Mb = 0x100, ++ FIX_RATE_36Mb = 0x200, ++ FIX_RATE_48Mb = 0x400, ++ FIX_RATE_54Mb = 0x800, ++} WMI_FIX_RATES_MASK; ++ ++typedef PREPACK struct { ++ A_UINT16 fixRateMask; /* see WMI_BIT_RATE */ ++} POSTPACK WMI_FIX_RATES_CMD, WMI_FIX_RATES_REPLY; ++ ++/* ++ * WMI_SET_RECONNECT_AUTH_MODE_CMDID ++ * ++ * Set authentication mode ++ */ ++typedef enum { ++ RECONN_DO_AUTH = 0x00, ++ RECONN_NOT_AUTH = 0x01 ++} WMI_AUTH_MODE; ++ ++typedef PREPACK struct { ++ A_UINT8 mode; ++} POSTPACK WMI_SET_AUTH_MODE_CMD; ++ ++/* ++ * WMI_SET_REASSOC_MODE_CMDID ++ * ++ * Set authentication mode ++ */ ++typedef enum { ++ REASSOC_DO_DISASSOC = 0x00, ++ REASSOC_DONOT_DISASSOC = 0x01 ++} WMI_REASSOC_MODE; ++ ++typedef PREPACK struct { ++ A_UINT8 mode; ++}POSTPACK WMI_SET_REASSOC_MODE_CMD; ++ ++typedef enum { ++ ROAM_DATA_TIME = 1, /* Get The Roam Time Data */ ++} ROAM_DATA_TYPE; ++ ++typedef PREPACK struct { ++ A_UINT32 disassoc_time; ++ A_UINT32 no_txrx_time; ++ A_UINT32 assoc_time; ++ A_UINT32 allow_txrx_time; ++ A_UINT32 last_data_txrx_time; ++ A_UINT32 first_data_txrx_time; ++ A_UINT8 disassoc_bssid[ATH_MAC_LEN]; ++ A_INT8 disassoc_bss_rssi; ++ A_UINT8 assoc_bssid[ATH_MAC_LEN]; ++ A_INT8 assoc_bss_rssi; ++} POSTPACK WMI_TARGET_ROAM_TIME; ++ ++typedef PREPACK struct { ++ PREPACK union { ++ WMI_TARGET_ROAM_TIME roamTime; ++ } POSTPACK u; ++ A_UINT8 roamDataType ; ++} POSTPACK WMI_TARGET_ROAM_DATA; ++ ++typedef enum { ++ WMI_WMM_DISABLED = 0, ++ WMI_WMM_ENABLED ++} WMI_WMM_STATUS; ++ ++typedef PREPACK struct { ++ A_UINT8 status; ++}POSTPACK WMI_SET_WMM_CMD; ++ ++typedef enum { ++ WMI_TXOP_DISABLED = 0, ++ WMI_TXOP_ENABLED ++} WMI_TXOP_CFG; ++ ++typedef PREPACK struct { ++ A_UINT8 txopEnable; ++}POSTPACK WMI_SET_WMM_TXOP_CMD; ++ ++typedef PREPACK struct { ++ A_UINT8 keepaliveInterval; ++} POSTPACK WMI_SET_KEEPALIVE_CMD; ++ ++typedef PREPACK struct { ++ A_BOOL configured; ++ A_UINT8 keepaliveInterval; ++} POSTPACK WMI_GET_KEEPALIVE_CMD; ++ ++/* ++ * Add Application specified IE to a management frame ++ */ ++#define WMI_MAX_IE_LEN 78 ++ ++typedef PREPACK struct { ++ A_UINT8 mgmtFrmType; /* one of WMI_MGMT_FRAME_TYPE */ ++ A_UINT8 ieLen; /* Length of the IE that should be added to the MGMT frame */ ++ A_UINT8 ieInfo[1]; ++} POSTPACK WMI_SET_APPIE_CMD; ++ ++/* ++ * Notify the WSC registration status to the target ++ */ ++#define WSC_REG_ACTIVE 1 ++#define WSC_REG_INACTIVE 0 ++/* Generic Hal Interface for setting hal paramters. */ ++/* Add new Set HAL Param cmdIds here for newer params */ ++typedef enum { ++ WHAL_SETCABTO_CMDID = 1, ++}WHAL_CMDID; ++ ++typedef PREPACK struct { ++ A_UINT8 cabTimeOut; ++} POSTPACK WHAL_SETCABTO_PARAM; ++ ++typedef PREPACK struct { ++ A_UINT8 whalCmdId; ++ A_UINT8 data[1]; ++} POSTPACK WHAL_PARAMCMD; ++ ++ ++#define WOW_MAX_FILTER_LISTS 1 /*4*/ ++#define WOW_MAX_FILTERS_PER_LIST 4 ++#define WOW_PATTERN_SIZE 64 ++#define WOW_MASK_SIZE 64 ++ ++typedef PREPACK struct { ++ A_UINT8 wow_valid_filter; ++ A_UINT8 wow_filter_id; ++ A_UINT8 wow_filter_size; ++ A_UINT8 wow_filter_offset; ++ A_UINT8 wow_filter_mask[WOW_MASK_SIZE]; ++ A_UINT8 wow_filter_pattern[WOW_PATTERN_SIZE]; ++} POSTPACK WOW_FILTER; ++ ++ ++typedef PREPACK struct { ++ A_UINT8 wow_valid_list; ++ A_UINT8 wow_list_id; ++ A_UINT8 wow_num_filters; ++ A_UINT8 wow_total_list_size; ++ WOW_FILTER list[WOW_MAX_FILTERS_PER_LIST]; ++} POSTPACK WOW_FILTER_LIST; ++ ++typedef PREPACK struct { ++ A_BOOL awake; ++ A_BOOL asleep; ++} POSTPACK WMI_SET_HOST_SLEEP_MODE_CMD; ++ ++typedef PREPACK struct { ++ A_BOOL enable_wow; ++} POSTPACK WMI_SET_WOW_MODE_CMD; ++ ++typedef PREPACK struct { ++ A_UINT8 filter_list_id; ++} POSTPACK WMI_GET_WOW_LIST_CMD; ++ ++/* ++ * WMI_GET_WOW_LIST_CMD reply ++ */ ++typedef PREPACK struct { ++ A_UINT8 num_filters; /* number of patterns in reply */ ++ A_UINT8 this_filter_num; /* this is filter # x of total num_filters */ ++ A_UINT8 wow_mode; ++ A_UINT8 host_mode; ++ WOW_FILTER wow_filters[1]; ++} POSTPACK WMI_GET_WOW_LIST_REPLY; ++ ++typedef PREPACK struct { ++ A_UINT8 filter_list_id; ++ A_UINT8 filter_size; ++ A_UINT8 filter_offset; ++ A_UINT8 filter[1]; ++} POSTPACK WMI_ADD_WOW_PATTERN_CMD; ++ ++typedef PREPACK struct { ++ A_UINT16 filter_list_id; ++ A_UINT16 filter_id; ++} POSTPACK WMI_DEL_WOW_PATTERN_CMD; ++ ++typedef PREPACK struct { ++ A_UINT8 macaddr[ATH_MAC_LEN]; ++} POSTPACK WMI_SET_MAC_ADDRESS_CMD; ++ ++/* ++ * WMI_SET_AKMP_PARAMS_CMD ++ */ ++ ++#define WMI_AKMP_MULTI_PMKID_EN 0x000001 ++ ++typedef PREPACK struct { ++ A_UINT32 akmpInfo; ++} POSTPACK WMI_SET_AKMP_PARAMS_CMD; ++ ++typedef PREPACK struct { ++ A_UINT8 pmkid[WMI_PMKID_LEN]; ++} POSTPACK WMI_PMKID; ++ ++/* ++ * WMI_SET_PMKID_LIST_CMD ++ */ ++#define WMI_MAX_PMKID_CACHE 8 ++ ++typedef PREPACK struct { ++ A_UINT32 numPMKID; ++ WMI_PMKID pmkidList[WMI_MAX_PMKID_CACHE]; ++} POSTPACK WMI_SET_PMKID_LIST_CMD; ++ ++/* ++ * WMI_GET_PMKID_LIST_CMD Reply ++ * Following the Number of PMKIDs is the list of PMKIDs ++ */ ++typedef PREPACK struct { ++ A_UINT32 numPMKID; ++ WMI_PMKID pmkidList[1]; ++} POSTPACK WMI_PMKID_LIST_REPLY; ++ ++/* index used for priority streams */ ++typedef enum { ++ WMI_NOT_MAPPED = -1, ++ WMI_CONTROL_PRI = 0, ++ WMI_BEST_EFFORT_PRI = 1, ++ WMI_LOW_PRI = 2, ++ WMI_HIGH_PRI = 3, ++ WMI_HIGHEST_PRI, ++ WMI_PRI_MAX_COUNT ++} WMI_PRI_STREAM_ID; ++ ++#ifndef ATH_TARGET ++#include "athendpack.h" ++#endif ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* _WMI_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/wmix.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/include/wmix.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,233 @@ ++/* ++ * Copyright (c) 2004-2005 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * $ATH_LICENSE_HOSTSDK0_C$ ++ * ++ * This file contains extensions of the WMI protocol specified in the ++ * Wireless Module Interface (WMI). It includes definitions of all ++ * extended commands and events. Extensions include useful commands ++ * that are not directly related to wireless activities. They may ++ * be hardware-specific, and they might not be supported on all ++ * implementations. ++ * ++ * Extended WMIX commands are encapsulated in a WMI message with ++ * cmd=WMI_EXTENSION_CMD. ++ * ++ */ ++ ++#ifndef _WMIX_H_ ++#define _WMIX_H_ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif ++ ++#ifndef ATH_TARGET ++#include "athstartpack.h" ++#endif ++ ++#include "dbglog.h" ++ ++/* ++ * Extended WMI commands are those that are needed during wireless ++ * operation, but which are not really wireless commands. This allows, ++ * for instance, platform-specific commands. Extended WMI commands are ++ * embedded in a WMI command message with WMI_COMMAND_ID=WMI_EXTENSION_CMDID. ++ * Extended WMI events are similarly embedded in a WMI event message with ++ * WMI_EVENT_ID=WMI_EXTENSION_EVENTID. ++ */ ++typedef PREPACK struct { ++ A_UINT32 commandId; ++} POSTPACK WMIX_CMD_HDR; ++ ++typedef enum { ++ WMIX_DSETOPEN_REPLY_CMDID = 0x2001, ++ WMIX_DSETDATA_REPLY_CMDID, ++ WMIX_GPIO_OUTPUT_SET_CMDID, ++ WMIX_GPIO_INPUT_GET_CMDID, ++ WMIX_GPIO_REGISTER_SET_CMDID, ++ WMIX_GPIO_REGISTER_GET_CMDID, ++ WMIX_GPIO_INTR_ACK_CMDID, ++ WMIX_HB_CHALLENGE_RESP_CMDID, ++ WMIX_DBGLOG_CFG_MODULE_CMDID, ++} WMIX_COMMAND_ID; ++ ++typedef enum { ++ WMIX_DSETOPENREQ_EVENTID = 0x3001, ++ WMIX_DSETCLOSE_EVENTID, ++ WMIX_DSETDATAREQ_EVENTID, ++ WMIX_GPIO_INTR_EVENTID, ++ WMIX_GPIO_DATA_EVENTID, ++ WMIX_GPIO_ACK_EVENTID, ++ WMIX_HB_CHALLENGE_RESP_EVENTID, ++ WMIX_DBGLOG_EVENTID, ++} WMIX_EVENT_ID; ++ ++/* ++ * =============DataSet support================= ++ */ ++ ++/* ++ * WMIX_DSETOPENREQ_EVENTID ++ * DataSet Open Request Event ++ */ ++typedef PREPACK struct { ++ A_UINT32 dset_id; ++ A_UINT32 targ_dset_handle; /* echo'ed, not used by Host, */ ++ A_UINT32 targ_reply_fn; /* echo'ed, not used by Host, */ ++ A_UINT32 targ_reply_arg; /* echo'ed, not used by Host, */ ++} POSTPACK WMIX_DSETOPENREQ_EVENT; ++ ++/* ++ * WMIX_DSETCLOSE_EVENTID ++ * DataSet Close Event ++ */ ++typedef PREPACK struct { ++ A_UINT32 access_cookie; ++} POSTPACK WMIX_DSETCLOSE_EVENT; ++ ++/* ++ * WMIX_DSETDATAREQ_EVENTID ++ * DataSet Data Request Event ++ */ ++typedef PREPACK struct { ++ A_UINT32 access_cookie; ++ A_UINT32 offset; ++ A_UINT32 length; ++ A_UINT32 targ_buf; /* echo'ed, not used by Host, */ ++ A_UINT32 targ_reply_fn; /* echo'ed, not used by Host, */ ++ A_UINT32 targ_reply_arg; /* echo'ed, not used by Host, */ ++} POSTPACK WMIX_DSETDATAREQ_EVENT; ++ ++typedef PREPACK struct { ++ A_UINT32 status; ++ A_UINT32 targ_dset_handle; ++ A_UINT32 targ_reply_fn; ++ A_UINT32 targ_reply_arg; ++ A_UINT32 access_cookie; ++ A_UINT32 size; ++ A_UINT32 version; ++} POSTPACK WMIX_DSETOPEN_REPLY_CMD; ++ ++typedef PREPACK struct { ++ A_UINT32 status; ++ A_UINT32 targ_buf; ++ A_UINT32 targ_reply_fn; ++ A_UINT32 targ_reply_arg; ++ A_UINT32 length; ++ A_UINT8 buf[1]; ++} POSTPACK WMIX_DSETDATA_REPLY_CMD; ++ ++ ++/* ++ * =============GPIO support================= ++ * All masks are 18-bit masks with bit N operating on GPIO pin N. ++ */ ++ ++#include "gpio.h" ++ ++/* ++ * Set GPIO pin output state. ++ * In order for output to be driven, a pin must be enabled for output. ++ * This can be done during initialization through the GPIO Configuration ++ * DataSet, or during operation with the enable_mask. ++ * ++ * If a request is made to simultaneously set/clear or set/disable or ++ * clear/disable or disable/enable, results are undefined. ++ */ ++typedef PREPACK struct { ++ A_UINT32 set_mask; /* pins to set */ ++ A_UINT32 clear_mask; /* pins to clear */ ++ A_UINT32 enable_mask; /* pins to enable for output */ ++ A_UINT32 disable_mask; /* pins to disable/tristate */ ++} POSTPACK WMIX_GPIO_OUTPUT_SET_CMD; ++ ++/* ++ * Set a GPIO register. For debug/exceptional cases. ++ * Values for gpioreg_id are GPIO_REGISTER_IDs, defined in a ++ * platform-dependent header. ++ */ ++typedef PREPACK struct { ++ A_UINT32 gpioreg_id; /* GPIO register ID */ ++ A_UINT32 value; /* value to write */ ++} POSTPACK WMIX_GPIO_REGISTER_SET_CMD; ++ ++/* Get a GPIO register. For debug/exceptional cases. */ ++typedef PREPACK struct { ++ A_UINT32 gpioreg_id; /* GPIO register to read */ ++} POSTPACK WMIX_GPIO_REGISTER_GET_CMD; ++ ++/* ++ * Host acknowledges and re-arms GPIO interrupts. A single ++ * message should be used to acknowledge all interrupts that ++ * were delivered in an earlier WMIX_GPIO_INTR_EVENT message. ++ */ ++typedef PREPACK struct { ++ A_UINT32 ack_mask; /* interrupts to acknowledge */ ++} POSTPACK WMIX_GPIO_INTR_ACK_CMD; ++ ++/* ++ * Target informs Host of GPIO interrupts that have ocurred since the ++ * last WMIX_GIPO_INTR_ACK_CMD was received. Additional information -- ++ * the current GPIO input values is provided -- in order to support ++ * use of a GPIO interrupt as a Data Valid signal for other GPIO pins. ++ */ ++typedef PREPACK struct { ++ A_UINT32 intr_mask; /* pending GPIO interrupts */ ++ A_UINT32 input_values; /* recent GPIO input values */ ++} POSTPACK WMIX_GPIO_INTR_EVENT; ++ ++/* ++ * Target responds to Host's earlier WMIX_GPIO_INPUT_GET_CMDID request ++ * using a GPIO_DATA_EVENT with ++ * value set to the mask of GPIO pin inputs and ++ * reg_id set to GPIO_ID_NONE ++ * ++ * ++ * Target responds to Hosts's earlier WMIX_GPIO_REGISTER_GET_CMDID request ++ * using a GPIO_DATA_EVENT with ++ * value set to the value of the requested register and ++ * reg_id identifying the register (reflects the original request) ++ * NB: reg_id supports the future possibility of unsolicited ++ * WMIX_GPIO_DATA_EVENTs (for polling GPIO input), and it may ++ * simplify Host GPIO support. ++ */ ++typedef PREPACK struct { ++ A_UINT32 value; ++ A_UINT32 reg_id; ++} POSTPACK WMIX_GPIO_DATA_EVENT; ++ ++/* ++ * =============Error Detection support================= ++ */ ++ ++/* ++ * WMIX_HB_CHALLENGE_RESP_CMDID ++ * Heartbeat Challenge Response command ++ */ ++typedef PREPACK struct { ++ A_UINT32 cookie; ++ A_UINT32 source; ++} POSTPACK WMIX_HB_CHALLENGE_RESP_CMD; ++ ++/* ++ * WMIX_HB_CHALLENGE_RESP_EVENTID ++ * Heartbeat Challenge Response Event ++ */ ++#define WMIX_HB_CHALLENGE_RESP_EVENT WMIX_HB_CHALLENGE_RESP_CMD ++ ++typedef PREPACK struct { ++ struct dbglog_config_s config; ++} POSTPACK WMIX_DBGLOG_CFG_MODULE_CMD; ++ ++#ifndef ATH_TARGET ++#include "athendpack.h" ++#endif ++ ++#ifdef __cplusplus ++} ++#endif ++ ++#endif /* _WMIX_H_ */ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/Makefile +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/Makefile 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,38 @@ ++REV ?= 2 ++ ++PWD := $(shell pwd) ++ ++EXTRA_CFLAGS += -I$(src)/include ++ ++EXTRA_CFLAGS += -DLINUX -D__KERNEL__ -DHTC_RAW_INTERFACE\ ++ -DTCMD -DUSER_KEYS \ ++ -DNO_SYNC_FLUSH #\ ++ -DMULTIPLE_FRAMES_PER_INTERRUPT -DAR6000REV$(REV) \ ++ -DBLOCK_TX_PATH_FLAG \ ++ -DSDIO \ ++ ++EXTRA_CFLAGS += -DKERNEL_2_6 ++ ++obj-$(CONFIG_SDIO_AR6000_WLAN) += ar6000.o ++ ++ar6000-objs += htc/ar6k.o \ ++ htc/ar6k_events.o \ ++ htc/htc_send.o \ ++ htc/htc_recv.o \ ++ htc/htc_services.o \ ++ htc/htc.o \ ++ hif/hif.o \ ++ bmi/bmi.o \ ++ ar6000/ar6000_drv.o \ ++ ar6000/ar6000_raw_if.o \ ++ ar6000/netbuf.o \ ++ ar6000/wireless_ext.o \ ++ ar6000/ioctl.o \ ++ miscdrv/common_drv.o \ ++ miscdrv/credit_dist.o \ ++ wmi/wmi.o \ ++ wlan/wlan_node.o \ ++ wlan/wlan_recv_beacon.o \ ++ wlan/wlan_utils.o ++ ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/miscdrv/common_drv.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/miscdrv/common_drv.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,467 @@ ++ ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "a_config.h" ++#include "athdefs.h" ++#include "a_types.h" ++#include "AR6Khwreg.h" ++#include "targaddrs.h" ++#include "a_osapi.h" ++#include "hif.h" ++#include "htc_api.h" ++#include "bmi.h" ++#include "bmi_msg.h" ++#include "common_drv.h" ++#include "a_debug.h" ++#include "targaddrs.h" ++ ++#define HOST_INTEREST_ITEM_ADDRESS(target, item) \ ++(((TargetType) == TARGET_TYPE_AR6001) ? \ ++ AR6001_HOST_INTEREST_ITEM_ADDRESS(item) : \ ++ AR6002_HOST_INTEREST_ITEM_ADDRESS(item)) ++ ++ ++/* Compile the 4BYTE version of the window register setup routine, ++ * This mitigates host interconnect issues with non-4byte aligned bus requests, some ++ * interconnects use bus adapters that impose strict limitations. ++ * Since diag window access is not intended for performance critical operations, the 4byte mode should ++ * be satisfactory even though it generates 4X the bus activity. */ ++ ++#ifdef USE_4BYTE_REGISTER_ACCESS ++ ++ /* set the window address register (using 4-byte register access ). */ ++A_STATUS ar6000_SetAddressWindowRegister(HIF_DEVICE *hifDevice, A_UINT32 RegisterAddr, A_UINT32 Address) ++{ ++ A_STATUS status; ++ A_UINT8 addrValue[4]; ++ int i; ++ ++ /* write bytes 1,2,3 of the register to set the upper address bytes, the LSB is written ++ * last to initiate the access cycle */ ++ ++ for (i = 1; i <= 3; i++) { ++ /* fill the buffer with the address byte value we want to hit 4 times*/ ++ addrValue[0] = ((A_UINT8 *)&Address)[i]; ++ addrValue[1] = addrValue[0]; ++ addrValue[2] = addrValue[0]; ++ addrValue[3] = addrValue[0]; ++ ++ /* hit each byte of the register address with a 4-byte write operation to the same address, ++ * this is a harmless operation */ ++ status = HIFReadWrite(hifDevice, ++ RegisterAddr+i, ++ addrValue, ++ 4, ++ HIF_WR_SYNC_BYTE_FIX, ++ NULL); ++ if (status != A_OK) { ++ break; ++ } ++ } ++ ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot write initial bytes of 0x%x to window reg: 0x%X \n", ++ RegisterAddr, Address)); ++ return status; ++ } ++ ++ /* write the address register again, this time write the whole 4-byte value. ++ * The effect here is that the LSB write causes the cycle to start, the extra ++ * 3 byte write to bytes 1,2,3 has no effect since we are writing the same values again */ ++ status = HIFReadWrite(hifDevice, ++ RegisterAddr, ++ (A_UCHAR *)(&Address), ++ 4, ++ HIF_WR_SYNC_BYTE_INC, ++ NULL); ++ ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot write 0x%x to window reg: 0x%X \n", ++ RegisterAddr, Address)); ++ return status; ++ } ++ ++ return A_OK; ++ ++ ++ ++} ++ ++ ++#else ++ ++ /* set the window address register */ ++A_STATUS ar6000_SetAddressWindowRegister(HIF_DEVICE *hifDevice, A_UINT32 RegisterAddr, A_UINT32 Address) ++{ ++ A_STATUS status; ++ ++ /* write bytes 1,2,3 of the register to set the upper address bytes, the LSB is written ++ * last to initiate the access cycle */ ++ status = HIFReadWrite(hifDevice, ++ RegisterAddr+1, /* write upper 3 bytes */ ++ ((A_UCHAR *)(&Address))+1, ++ sizeof(A_UINT32)-1, ++ HIF_WR_SYNC_BYTE_INC, ++ NULL); ++ ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot write initial bytes of 0x%x to window reg: 0x%X \n", ++ RegisterAddr, Address)); ++ return status; ++ } ++ ++ /* write the LSB of the register, this initiates the operation */ ++ status = HIFReadWrite(hifDevice, ++ RegisterAddr, ++ (A_UCHAR *)(&Address), ++ sizeof(A_UINT8), ++ HIF_WR_SYNC_BYTE_INC, ++ NULL); ++ ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot write 0x%x to window reg: 0x%X \n", ++ RegisterAddr, Address)); ++ return status; ++ } ++ ++ return A_OK; ++} ++ ++#endif ++ ++/* ++ * Read from the AR6000 through its diagnostic window. ++ * No cooperation from the Target is required for this. ++ */ ++A_STATUS ++ar6000_ReadRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data) ++{ ++ A_STATUS status; ++ ++ /* set window register to start read cycle */ ++ status = ar6000_SetAddressWindowRegister(hifDevice, ++ WINDOW_READ_ADDR_ADDRESS, ++ *address); ++ ++ if (status != A_OK) { ++ return status; ++ } ++ ++ /* read the data */ ++ status = HIFReadWrite(hifDevice, ++ WINDOW_DATA_ADDRESS, ++ (A_UCHAR *)data, ++ sizeof(A_UINT32), ++ HIF_RD_SYNC_BYTE_INC, ++ NULL); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot read from WINDOW_DATA_ADDRESS\n")); ++ return status; ++ } ++ ++ return status; ++} ++ ++ ++/* ++ * Write to the AR6000 through its diagnostic window. ++ * No cooperation from the Target is required for this. ++ */ ++A_STATUS ++ar6000_WriteRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data) ++{ ++ A_STATUS status; ++ ++ /* set write data */ ++ status = HIFReadWrite(hifDevice, ++ WINDOW_DATA_ADDRESS, ++ (A_UCHAR *)data, ++ sizeof(A_UINT32), ++ HIF_WR_SYNC_BYTE_INC, ++ NULL); ++ if (status != A_OK) { ++ AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot write 0x%x to WINDOW_DATA_ADDRESS\n", *data)); ++ return status; ++ } ++ ++ /* set window register, which starts the write cycle */ ++ return ar6000_SetAddressWindowRegister(hifDevice, ++ WINDOW_WRITE_ADDR_ADDRESS, ++ *address); ++} ++ ++A_STATUS ++ar6000_ReadDataDiag(HIF_DEVICE *hifDevice, A_UINT32 address, ++ A_UCHAR *data, A_UINT32 length) ++{ ++ A_UINT32 count; ++ A_STATUS status = A_OK; ++ ++ for (count = 0; count < length; count += 4, address += 4) { ++ if ((status = ar6000_ReadRegDiag(hifDevice, &address, ++ (A_UINT32 *)&data[count])) != A_OK) ++ { ++ break; ++ } ++ } ++ ++ return status; ++} ++ ++A_STATUS ++ar6000_WriteDataDiag(HIF_DEVICE *hifDevice, A_UINT32 address, ++ A_UCHAR *data, A_UINT32 length) ++{ ++ A_UINT32 count; ++ A_STATUS status = A_OK; ++ ++ for (count = 0; count < length; count += 4, address += 4) { ++ if ((status = ar6000_WriteRegDiag(hifDevice, &address, ++ (A_UINT32 *)&data[count])) != A_OK) ++ { ++ break; ++ } ++ } ++ ++ return status; ++} ++ ++A_STATUS ++ar6000_reset_device_skipflash(HIF_DEVICE *hifDevice) ++{ ++ int i; ++ struct forceROM_s { ++ A_UINT32 addr; ++ A_UINT32 data; ++ }; ++ struct forceROM_s *ForceROM; ++ int szForceROM; ++ A_UINT32 instruction; ++ ++ static struct forceROM_s ForceROM_REV2[] = { ++ /* NB: This works for old REV2 ROM (old). */ ++ {0x00001ff0, 0x175b0027}, /* jump instruction at 0xa0001ff0 */ ++ {0x00001ff4, 0x00000000}, /* nop instruction at 0xa0001ff4 */ ++ ++ {MC_REMAP_TARGET_ADDRESS, 0x00001ff0}, /* remap to 0xa0001ff0 */ ++ {MC_REMAP_COMPARE_ADDRESS, 0x01000040},/* ...from 0xbfc00040 */ ++ {MC_REMAP_SIZE_ADDRESS, 0x00000000}, /* ...1 cache line */ ++ {MC_REMAP_VALID_ADDRESS, 0x00000001}, /* ...remap is valid */ ++ ++ {LOCAL_COUNT_ADDRESS+0x10, 0}, /* clear BMI credit counter */ ++ ++ {RESET_CONTROL_ADDRESS, RESET_CONTROL_WARM_RST_MASK}, ++ }; ++ ++ static struct forceROM_s ForceROM_NEW[] = { ++ /* NB: This works for AR6000 ROM REV3 and beyond. */ ++ {LOCAL_SCRATCH_ADDRESS, AR6K_OPTION_IGNORE_FLASH}, ++ {LOCAL_COUNT_ADDRESS+0x10, 0}, /* clear BMI credit counter */ ++ {RESET_CONTROL_ADDRESS, RESET_CONTROL_WARM_RST_MASK}, ++ }; ++ ++ /* ++ * Examine a semi-arbitrary instruction that's different ++ * in REV2 and other revisions. ++ * NB: If a Host port does not require simultaneous support ++ * for multiple revisions of Target ROM, this code can be elided. ++ */ ++ (void)ar6000_ReadDataDiag(hifDevice, 0x01000040, ++ (A_UCHAR *)&instruction, 4); ++ ++ AR_DEBUG_PRINTF(ATH_LOG_ERR, ("instruction=0x%x\n", instruction)); ++ ++ if (instruction == 0x3c1aa200) { ++ /* It's an old ROM */ ++ ForceROM = ForceROM_REV2; ++ szForceROM = sizeof(ForceROM_REV2)/sizeof(*ForceROM); ++ AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Using OLD method\n")); ++ } else { ++ ForceROM = ForceROM_NEW; ++ szForceROM = sizeof(ForceROM_NEW)/sizeof(*ForceROM); ++ AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Using NEW method\n")); ++ } ++ ++ AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Force Target to execute from ROM....\n")); ++ for (i = 0; i < szForceROM; i++) ++ { ++ if (ar6000_WriteRegDiag(hifDevice, ++ &ForceROM[i].addr, ++ &ForceROM[i].data) != A_OK) ++ { ++ AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot force Target to execute ROM!\n")); ++ return A_ERROR; ++ } ++ } ++ ++ A_MDELAY(50); /* delay to allow dragon to come to BMI phase */ ++ return A_OK; ++} ++ ++/* reset device */ ++A_STATUS ar6000_reset_device(HIF_DEVICE *hifDevice, A_UINT32 TargetType) ++{ ++ ++#if !defined(DWSIM) ++ A_STATUS status = A_OK; ++ A_UINT32 address; ++ A_UINT32 data; ++ ++ do { ++ ++ // address = RESET_CONTROL_ADDRESS; ++ data = RESET_CONTROL_COLD_RST_MASK; ++ ++ /* Hardcode the address of RESET_CONTROL_ADDRESS based on the target type */ ++ if (TargetType == TARGET_TYPE_AR6001) { ++ address = 0x0C000000; ++ } else { ++ if (TargetType == TARGET_TYPE_AR6002) { ++ address = 0x00004000; ++ } else { ++ A_ASSERT(0); ++ } ++ } ++ ++ status = ar6000_WriteRegDiag(hifDevice, &address, &data); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ /* ++ * Read back the RESET CAUSE register to ensure that the cold reset ++ * went through. ++ */ ++ A_MDELAY(2000); /* 2 second delay to allow things to settle down */ ++ ++ ++ // address = RESET_CAUSE_ADDRESS; ++ /* Hardcode the address of RESET_CAUSE_ADDRESS based on the target type */ ++ if (TargetType == TARGET_TYPE_AR6001) { ++ address = 0x0C0000CC; ++ } else { ++ if (TargetType == TARGET_TYPE_AR6002) { ++ address = 0x000040C0; ++ } else { ++ A_ASSERT(0); ++ } ++ } ++ ++ data = 0; ++ status = ar6000_ReadRegDiag(hifDevice, &address, &data); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Reset Cause readback: 0x%X \n",data)); ++ data &= RESET_CAUSE_LAST_MASK; ++ if (data != 2) { ++ AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Unable to cold reset the target \n")); ++ } ++ ++ } while (FALSE); ++ ++ if (A_FAILED(status)) { ++ AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Failed to reset target \n")); ++ } ++#endif ++ return A_OK; ++} ++ ++#define REG_DUMP_COUNT_AR6001 38 /* WORDs, derived from AR6001_regdump.h */ ++#define REG_DUMP_COUNT_AR6002 32 /* WORDs, derived from AR6002_regdump.h */ ++ ++ ++#if REG_DUMP_COUNT_AR6001 <= REG_DUMP_COUNT_AR6002 ++#define REGISTER_DUMP_LEN_MAX REG_DUMP_COUNT_AR6002 ++#else ++#define REGISTER_DUMP_LEN_MAX REG_DUMP_COUNT_AR6001 ++#endif ++ ++void ar6000_dump_target_assert_info(HIF_DEVICE *hifDevice, A_UINT32 TargetType) ++{ ++ A_UINT32 address; ++ A_UINT32 regDumpArea = 0; ++ A_STATUS status; ++ A_UINT32 regDumpValues[REGISTER_DUMP_LEN_MAX]; ++ A_UINT32 regDumpCount = 0; ++ A_UINT32 i; ++ ++ do { ++ ++ /* the reg dump pointer is copied to the host interest area */ ++ address = HOST_INTEREST_ITEM_ADDRESS(TargetType, hi_failure_state); ++ ++ if (TargetType == TARGET_TYPE_AR6001) { ++ /* for AR6001, this is a fixed location because the ptr is actually stuck in cache, ++ * this may be fixed in later firmware versions */ ++ address = 0x18a0; ++ regDumpCount = REG_DUMP_COUNT_AR6001; ++ ++ } else if (TargetType == TARGET_TYPE_AR6002) { ++ ++ regDumpCount = REG_DUMP_COUNT_AR6002; ++ ++ } else { ++ A_ASSERT(0); ++ } ++ ++ /* read RAM location through diagnostic window */ ++ status = ar6000_ReadRegDiag(hifDevice, &address, ®DumpArea); ++ ++ if (A_FAILED(status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR6K: Failed to get ptr to register dump area \n")); ++ break; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR6K: Location of register dump data: 0x%X \n",regDumpArea)); ++ ++ if (regDumpArea == 0) { ++ /* no reg dump */ ++ break; ++ } ++ ++ if (TargetType == TARGET_TYPE_AR6001) { ++ regDumpArea &= 0x0FFFFFFF; /* convert to physical address in target memory */ ++ } ++ ++ /* fetch register dump data */ ++ status = ar6000_ReadDataDiag(hifDevice, ++ regDumpArea, ++ (A_UCHAR *)®DumpValues[0], ++ regDumpCount * (sizeof(A_UINT32))); ++ ++ if (A_FAILED(status)) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR6K: Failed to get register dump \n")); ++ break; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR6K: Register Dump: \n")); ++ ++ for (i = 0; i < regDumpCount; i++) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" %d : 0x%8.8X \n",i, regDumpValues[i])); ++ } ++ ++ } while (FALSE); ++ ++} ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/miscdrv/credit_dist.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/miscdrv/credit_dist.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,346 @@ ++ ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include "a_config.h" ++#include "athdefs.h" ++#include "a_types.h" ++#include "a_osapi.h" ++#include "a_debug.h" ++#include "htc_api.h" ++#include "common_drv.h" ++ ++/********* CREDIT DISTRIBUTION FUNCTIONS ******************************************/ ++ ++#define NO_VO_SERVICE 1 /* currently WMI only uses 3 data streams, so we leave VO service inactive */ ++ ++#ifdef NO_VO_SERVICE ++#define DATA_SVCS_USED 3 ++#else ++#define DATA_SVCS_USED 4 ++#endif ++ ++static void RedistributeCredits(COMMON_CREDIT_STATE_INFO *pCredInfo, ++ HTC_ENDPOINT_CREDIT_DIST *pEPDistList); ++ ++static void SeekCredits(COMMON_CREDIT_STATE_INFO *pCredInfo, ++ HTC_ENDPOINT_CREDIT_DIST *pEPDistList); ++ ++/* reduce an ep's credits back to a set limit */ ++static INLINE void ReduceCredits(COMMON_CREDIT_STATE_INFO *pCredInfo, ++ HTC_ENDPOINT_CREDIT_DIST *pEpDist, ++ int Limit) ++{ ++ int credits; ++ ++ /* set the new limit */ ++ pEpDist->TxCreditsAssigned = Limit; ++ ++ if (pEpDist->TxCredits <= Limit) { ++ return; ++ } ++ ++ /* figure out how much to take away */ ++ credits = pEpDist->TxCredits - Limit; ++ /* take them away */ ++ pEpDist->TxCredits -= credits; ++ pCredInfo->CurrentFreeCredits += credits; ++} ++ ++/* give an endpoint some credits from the free credit pool */ ++#define GiveCredits(pCredInfo,pEpDist,credits) \ ++{ \ ++ (pEpDist)->TxCredits += (credits); \ ++ (pEpDist)->TxCreditsAssigned += (credits); \ ++ (pCredInfo)->CurrentFreeCredits -= (credits); \ ++} ++ ++ ++/* default credit init callback. ++ * This function is called in the context of HTCStart() to setup initial (application-specific) ++ * credit distributions */ ++static void ar6000_credit_init(void *Context, ++ HTC_ENDPOINT_CREDIT_DIST *pEPList, ++ int TotalCredits) ++{ ++ HTC_ENDPOINT_CREDIT_DIST *pCurEpDist; ++ int count; ++ COMMON_CREDIT_STATE_INFO *pCredInfo = (COMMON_CREDIT_STATE_INFO *)Context; ++ ++ pCredInfo->CurrentFreeCredits = TotalCredits; ++ pCredInfo->TotalAvailableCredits = TotalCredits; ++ ++ pCurEpDist = pEPList; ++ ++ /* run through the list and initialize */ ++ while (pCurEpDist != NULL) { ++ ++ /* set minimums for each endpoint */ ++ pCurEpDist->TxCreditsMin = pCurEpDist->TxCreditsPerMaxMsg; ++ ++ if (pCurEpDist->ServiceID == WMI_CONTROL_SVC) { ++ /* give control service some credits */ ++ GiveCredits(pCredInfo,pCurEpDist,pCurEpDist->TxCreditsMin); ++ /* control service is always marked active, it never goes inactive EVER */ ++ SET_EP_ACTIVE(pCurEpDist); ++ } else if (pCurEpDist->ServiceID == WMI_DATA_BK_SVC) { ++ /* this is the lowest priority data endpoint, save this off for easy access */ ++ pCredInfo->pLowestPriEpDist = pCurEpDist; ++ } ++ ++ /* Streams have to be created (explicit | implicit)for all kinds ++ * of traffic. BE endpoints are also inactive in the beginning. ++ * When BE traffic starts it creates implicit streams that ++ * redistributes credits. ++ */ ++ ++ /* note, all other endpoints have minimums set but are initially given NO credits. ++ * Credits will be distributed as traffic activity demands */ ++ pCurEpDist = pCurEpDist->pNext; ++ } ++ ++ if (pCredInfo->CurrentFreeCredits <= 0) { ++ AR_DEBUG_PRINTF(ATH_LOG_INF, ("Not enough credits (%d) to do credit distributions \n", TotalCredits)); ++ A_ASSERT(FALSE); ++ return; ++ } ++ ++ /* reset list */ ++ pCurEpDist = pEPList; ++ /* now run through the list and set max operating credit limits for everyone */ ++ while (pCurEpDist != NULL) { ++ if (pCurEpDist->ServiceID == WMI_CONTROL_SVC) { ++ /* control service max is just 1 max message */ ++ pCurEpDist->TxCreditsNorm = pCurEpDist->TxCreditsPerMaxMsg; ++ } else { ++ /* for the remaining data endpoints, we assume that each TxCreditsPerMaxMsg are ++ * the same. ++ * We use a simple calculation here, we take the remaining credits and ++ * determine how many max messages this can cover and then set each endpoint's ++ * normal value equal to half this amount. ++ * */ ++ count = (pCredInfo->CurrentFreeCredits/pCurEpDist->TxCreditsPerMaxMsg) * pCurEpDist->TxCreditsPerMaxMsg; ++ count = count >> 1; ++ count = max(count,pCurEpDist->TxCreditsPerMaxMsg); ++ /* set normal */ ++ pCurEpDist->TxCreditsNorm = count; ++ ++ } ++ pCurEpDist = pCurEpDist->pNext; ++ } ++ ++} ++ ++ ++/* default credit distribution callback ++ * This callback is invoked whenever endpoints require credit distributions. ++ * A lock is held while this function is invoked, this function shall NOT block. ++ * The pEPDistList is a list of distribution structures in prioritized order as ++ * defined by the call to the HTCSetCreditDistribution() api. ++ * ++ */ ++static void ar6000_credit_distribute(void *Context, ++ HTC_ENDPOINT_CREDIT_DIST *pEPDistList, ++ HTC_CREDIT_DIST_REASON Reason) ++{ ++ HTC_ENDPOINT_CREDIT_DIST *pCurEpDist; ++ COMMON_CREDIT_STATE_INFO *pCredInfo = (COMMON_CREDIT_STATE_INFO *)Context; ++ ++ switch (Reason) { ++ case HTC_CREDIT_DIST_SEND_COMPLETE : ++ pCurEpDist = pEPDistList; ++ /* we are given the start of the endpoint distribution list. ++ * There may be one or more endpoints to service. ++ * Run through the list and distribute credits */ ++ while (pCurEpDist != NULL) { ++ ++ if (pCurEpDist->TxCreditsToDist > 0) { ++ /* return the credits back to the endpoint */ ++ pCurEpDist->TxCredits += pCurEpDist->TxCreditsToDist; ++ /* always zero out when we are done */ ++ pCurEpDist->TxCreditsToDist = 0; ++ ++ if (pCurEpDist->TxCredits > pCurEpDist->TxCreditsAssigned) { ++ /* reduce to the assigned limit, previous credit reductions ++ * could have caused the limit to change */ ++ ReduceCredits(pCredInfo, pCurEpDist, pCurEpDist->TxCreditsAssigned); ++ } ++ ++ if (pCurEpDist->TxCredits > pCurEpDist->TxCreditsNorm) { ++ /* oversubscribed endpoints need to reduce back to normal */ ++ ReduceCredits(pCredInfo, pCurEpDist, pCurEpDist->TxCreditsNorm); ++ } ++ } ++ ++ pCurEpDist = pCurEpDist->pNext; ++ } ++ ++ A_ASSERT(pCredInfo->CurrentFreeCredits <= pCredInfo->TotalAvailableCredits); ++ ++ break; ++ ++ case HTC_CREDIT_DIST_ACTIVITY_CHANGE : ++ RedistributeCredits(pCredInfo,pEPDistList); ++ break; ++ case HTC_CREDIT_DIST_SEEK_CREDITS : ++ SeekCredits(pCredInfo,pEPDistList); ++ break; ++ case HTC_DUMP_CREDIT_STATE : ++ AR_DEBUG_PRINTF(ATH_LOG_INF, ("Credit Distribution, total : %d, free : %d\n", ++ pCredInfo->TotalAvailableCredits, pCredInfo->CurrentFreeCredits)); ++ break; ++ default: ++ break; ++ ++ } ++ ++} ++ ++/* redistribute credits based on activity change */ ++static void RedistributeCredits(COMMON_CREDIT_STATE_INFO *pCredInfo, ++ HTC_ENDPOINT_CREDIT_DIST *pEPDistList) ++{ ++ HTC_ENDPOINT_CREDIT_DIST *pCurEpDist = pEPDistList; ++ ++ /* walk through the list and remove credits from inactive endpoints */ ++ while (pCurEpDist != NULL) { ++ ++ if (pCurEpDist->ServiceID != WMI_CONTROL_SVC) { ++ if (!IS_EP_ACTIVE(pCurEpDist)) { ++ /* EP is inactive, reduce credits back to zero */ ++ ReduceCredits(pCredInfo, pCurEpDist, 0); ++ } ++ } ++ ++ /* NOTE in the active case, we do not need to do anything further, ++ * when an EP goes active and needs credits, HTC will call into ++ * our distribution function using a reason code of HTC_CREDIT_DIST_SEEK_CREDITS */ ++ ++ pCurEpDist = pCurEpDist->pNext; ++ } ++ ++ A_ASSERT(pCredInfo->CurrentFreeCredits <= pCredInfo->TotalAvailableCredits); ++ ++} ++ ++/* HTC has an endpoint that needs credits, pEPDist is the endpoint in question */ ++static void SeekCredits(COMMON_CREDIT_STATE_INFO *pCredInfo, ++ HTC_ENDPOINT_CREDIT_DIST *pEPDist) ++{ ++ HTC_ENDPOINT_CREDIT_DIST *pCurEpDist; ++ int credits = 0; ++ int need; ++ ++ do { ++ ++ if (pEPDist->ServiceID == WMI_CONTROL_SVC) { ++ /* we never oversubscribe on the control service, this is not ++ * a high performance path and the target never holds onto control ++ * credits for too long */ ++ break; ++ } ++ ++ /* for all other services, we follow a simple algorithm of ++ * 1. checking the free pool for credits ++ * 2. checking lower priority endpoints for credits to take */ ++ ++ if (pCredInfo->CurrentFreeCredits >= 2 * pEPDist->TxCreditsSeek) { ++ /* try to give more credits than it needs */ ++ credits = 2 * pEPDist->TxCreditsSeek; ++ } else { ++ /* give what we can */ ++ credits = min(pCredInfo->CurrentFreeCredits,pEPDist->TxCreditsSeek); ++ } ++ ++ if (credits >= pEPDist->TxCreditsSeek) { ++ /* we found some to fullfill the seek request */ ++ break; ++ } ++ ++ /* we don't have enough in the free pool, try taking away from lower priority services ++ * ++ * The rule for taking away credits: ++ * 1. Only take from lower priority endpoints ++ * 2. Only take what is allocated above the minimum (never starve an endpoint completely) ++ * 3. Only take what you need. ++ * ++ * */ ++ ++ /* starting at the lowest priority */ ++ pCurEpDist = pCredInfo->pLowestPriEpDist; ++ ++ /* work backwards until we hit the endpoint again */ ++ while (pCurEpDist != pEPDist) { ++ /* calculate how many we need so far */ ++ need = pEPDist->TxCreditsSeek - pCredInfo->CurrentFreeCredits; ++ ++ if ((pCurEpDist->TxCreditsAssigned - need) > pCurEpDist->TxCreditsMin) { ++ /* the current one has been allocated more than it's minimum and it ++ * has enough credits assigned above it's minimum to fullfill our need ++ * try to take away just enough to fullfill our need */ ++ ReduceCredits(pCredInfo, ++ pCurEpDist, ++ pCurEpDist->TxCreditsAssigned - need); ++ ++ if (pCredInfo->CurrentFreeCredits >= pEPDist->TxCreditsSeek) { ++ /* we have enough */ ++ break; ++ } ++ } ++ ++ pCurEpDist = pCurEpDist->pPrev; ++ } ++ ++ /* return what we can get */ ++ credits = min(pCredInfo->CurrentFreeCredits,pEPDist->TxCreditsSeek); ++ ++ } while (FALSE); ++ ++ /* did we find some credits? */ ++ if (credits) { ++ /* give what we can */ ++ GiveCredits(pCredInfo, pEPDist, credits); ++ } ++ ++} ++ ++/* initialize and setup credit distribution */ ++A_STATUS ar6000_setup_credit_dist(HTC_HANDLE HTCHandle, COMMON_CREDIT_STATE_INFO *pCredInfo) ++{ ++ HTC_SERVICE_ID servicepriority[5]; ++ ++ A_MEMZERO(pCredInfo,sizeof(COMMON_CREDIT_STATE_INFO)); ++ ++ servicepriority[0] = WMI_CONTROL_SVC; /* highest */ ++ servicepriority[1] = WMI_DATA_VO_SVC; ++ servicepriority[2] = WMI_DATA_VI_SVC; ++ servicepriority[3] = WMI_DATA_BE_SVC; ++ servicepriority[4] = WMI_DATA_BK_SVC; /* lowest */ ++ ++ /* set callbacks and priority list */ ++ HTCSetCreditDistribution(HTCHandle, ++ pCredInfo, ++ ar6000_credit_distribute, ++ ar6000_credit_init, ++ servicepriority, ++ 5); ++ ++ return A_OK; ++} ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/wlan/wlan_node.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/wlan/wlan_node.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,371 @@ ++/*- ++ * Copyright (c) 2001 Atsushi Onoe ++ * Copyright (c) 2002-2004 Sam Leffler, Errno Consulting ++ * Copyright (c) 2004-2005 Atheros Communications ++ * All rights reserved. ++ * ++ * Redistribution and use in source and binary forms, with or without ++ * modification, are permitted provided that the following conditions ++ * are met: ++ * 1. Redistributions of source code must retain the above copyright ++ * notice, this list of conditions and the following disclaimer. ++ * 2. Redistributions in binary form must reproduce the above copyright ++ * notice, this list of conditions and the following disclaimer in the ++ * documentation and/or other materials provided with the distribution. ++ * 3. The name of the author may not be used to endorse or promote products ++ * derived from this software without specific prior written permission. ++ * ++ * Alternatively, this software may be distributed under the terms of the ++ * GNU General Public License ("GPL") version 2 as published by the Free ++ * Software Foundation. ++ * ++ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR ++ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES ++ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. ++ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, ++ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY ++ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ * ++ * $Id: //depot/sw/releases/olca2.0-GPL/host/wlan/src/wlan_node.c#1 $ ++ */ ++/* ++ * IEEE 802.11 node handling support. ++ */ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++static void wlan_node_timeout(A_ATH_TIMER arg); ++static bss_t * _ieee80211_find_node(struct ieee80211_node_table *nt, ++ const A_UINT8 *macaddr); ++ ++bss_t * ++wlan_node_alloc(struct ieee80211_node_table *nt, int wh_size) ++{ ++ bss_t *ni; ++ ++ ni = A_MALLOC_NOWAIT(sizeof(bss_t)); ++ ++ if (ni != NULL) { ++ ni->ni_buf = A_MALLOC_NOWAIT(wh_size); ++ if (ni->ni_buf == NULL) { ++ A_FREE(ni); ++ ni = NULL; ++ return ni; ++ } ++ } else { ++ return ni; ++ } ++ ++ /* Make sure our lists are clean */ ++ ni->ni_list_next = NULL; ++ ni->ni_list_prev = NULL; ++ ni->ni_hash_next = NULL; ++ ni->ni_hash_prev = NULL; ++ ++ // ++ // ni_scangen never initialized before and during suspend/resume of winmobile, customer (LG/SEMCO) identified ++ // that some junk has been stored in this, due to this scan list didn't properly updated ++ // ++ ni->ni_scangen = 0; ++ ++ return ni; ++} ++ ++void ++wlan_node_free(bss_t *ni) ++{ ++ if (ni->ni_buf != NULL) { ++ A_FREE(ni->ni_buf); ++ } ++ A_FREE(ni); ++} ++ ++void ++wlan_setup_node(struct ieee80211_node_table *nt, bss_t *ni, ++ const A_UINT8 *macaddr) ++{ ++ int hash; ++ ++ A_MEMCPY(ni->ni_macaddr, macaddr, IEEE80211_ADDR_LEN); ++ hash = IEEE80211_NODE_HASH(macaddr); ++ ieee80211_node_initref(ni); /* mark referenced */ ++ ++ ni->ni_tstamp = A_GET_MS(WLAN_NODE_INACT_TIMEOUT_MSEC); ++ IEEE80211_NODE_LOCK_BH(nt); ++ ++ /* Insert at the end of the node list */ ++ ni->ni_list_next = NULL; ++ ni->ni_list_prev = nt->nt_node_last; ++ if(nt->nt_node_last != NULL) ++ { ++ nt->nt_node_last->ni_list_next = ni; ++ } ++ nt->nt_node_last = ni; ++ if(nt->nt_node_first == NULL) ++ { ++ nt->nt_node_first = ni; ++ } ++ ++ /* Insert into the hash list i.e. the bucket */ ++ if((ni->ni_hash_next = nt->nt_hash[hash]) != NULL) ++ { ++ nt->nt_hash[hash]->ni_hash_prev = ni; ++ } ++ ni->ni_hash_prev = NULL; ++ nt->nt_hash[hash] = ni; ++ ++ if (!nt->isTimerArmed) { ++ A_TIMEOUT_MS(&nt->nt_inact_timer, WLAN_NODE_INACT_TIMEOUT_MSEC, 0); ++ nt->isTimerArmed = TRUE; ++ } ++ ++ IEEE80211_NODE_UNLOCK_BH(nt); ++} ++ ++static bss_t * ++_ieee80211_find_node(struct ieee80211_node_table *nt, ++ const A_UINT8 *macaddr) ++{ ++ bss_t *ni; ++ int hash; ++ ++ IEEE80211_NODE_LOCK_ASSERT(nt); ++ ++ hash = IEEE80211_NODE_HASH(macaddr); ++ for(ni = nt->nt_hash[hash]; ni; ni = ni->ni_hash_next) { ++ if (IEEE80211_ADDR_EQ(ni->ni_macaddr, macaddr)) { ++ ieee80211_node_incref(ni); /* mark referenced */ ++ return ni; ++ } ++ } ++ return NULL; ++} ++ ++bss_t * ++wlan_find_node(struct ieee80211_node_table *nt, const A_UINT8 *macaddr) ++{ ++ bss_t *ni; ++ ++ IEEE80211_NODE_LOCK(nt); ++ ni = _ieee80211_find_node(nt, macaddr); ++ IEEE80211_NODE_UNLOCK(nt); ++ return ni; ++} ++ ++/* ++ * Reclaim a node. If this is the last reference count then ++ * do the normal free work. Otherwise remove it from the node ++ * table and mark it gone by clearing the back-reference. ++ */ ++void ++wlan_node_reclaim(struct ieee80211_node_table *nt, bss_t *ni) ++{ ++ IEEE80211_NODE_LOCK(nt); ++ ++ if(ni->ni_list_prev == NULL) ++ { ++ /* First in list so fix the list head */ ++ nt->nt_node_first = ni->ni_list_next; ++ } ++ else ++ { ++ ni->ni_list_prev->ni_list_next = ni->ni_list_next; ++ } ++ ++ if(ni->ni_list_next == NULL) ++ { ++ /* Last in list so fix list tail */ ++ nt->nt_node_last = ni->ni_list_prev; ++ } ++ else ++ { ++ ni->ni_list_next->ni_list_prev = ni->ni_list_prev; ++ } ++ ++ if(ni->ni_hash_prev == NULL) ++ { ++ /* First in list so fix the list head */ ++ int hash; ++ hash = IEEE80211_NODE_HASH(ni->ni_macaddr); ++ nt->nt_hash[hash] = ni->ni_hash_next; ++ } ++ else ++ { ++ ni->ni_hash_prev->ni_hash_next = ni->ni_hash_next; ++ } ++ ++ if(ni->ni_hash_next != NULL) ++ { ++ ni->ni_hash_next->ni_hash_prev = ni->ni_hash_prev; ++ } ++ wlan_node_free(ni); ++ ++ IEEE80211_NODE_UNLOCK(nt); ++} ++ ++static void ++wlan_node_dec_free(bss_t *ni) ++{ ++ if (ieee80211_node_dectestref(ni)) { ++ wlan_node_free(ni); ++ } ++} ++ ++void ++wlan_free_allnodes(struct ieee80211_node_table *nt) ++{ ++ bss_t *ni; ++ ++ while ((ni = nt->nt_node_first) != NULL) { ++ wlan_node_reclaim(nt, ni); ++ } ++} ++ ++void ++wlan_iterate_nodes(struct ieee80211_node_table *nt, wlan_node_iter_func *f, ++ void *arg) ++{ ++ bss_t *ni; ++ A_UINT32 gen; ++ ++ gen = ++nt->nt_scangen; ++ ++ IEEE80211_NODE_LOCK(nt); ++ for (ni = nt->nt_node_first; ni; ni = ni->ni_list_next) { ++ if (ni->ni_scangen != gen) { ++ ni->ni_scangen = gen; ++ (void) ieee80211_node_incref(ni); ++ (*f)(arg, ni); ++ wlan_node_dec_free(ni); ++ } ++ } ++ IEEE80211_NODE_UNLOCK(nt); ++} ++ ++/* ++ * Node table support. ++ */ ++void ++wlan_node_table_init(void *wmip, struct ieee80211_node_table *nt) ++{ ++ int i; ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_WLAN, ("node table = 0x%x\n", (A_UINT32)nt)); ++ IEEE80211_NODE_LOCK_INIT(nt); ++ ++ nt->nt_node_first = nt->nt_node_last = NULL; ++ for(i = 0; i < IEEE80211_NODE_HASHSIZE; i++) ++ { ++ nt->nt_hash[i] = NULL; ++ } ++ A_INIT_TIMER(&nt->nt_inact_timer, wlan_node_timeout, nt); ++ nt->isTimerArmed = FALSE; ++ nt->nt_wmip = wmip; ++} ++ ++static void ++wlan_node_timeout(A_ATH_TIMER arg) ++{ ++ struct ieee80211_node_table *nt = (struct ieee80211_node_table *)arg; ++ bss_t *bss, *nextBss; ++ A_UINT8 myBssid[IEEE80211_ADDR_LEN], reArmTimer = FALSE; ++ ++ wmi_get_current_bssid(nt->nt_wmip, myBssid); ++ ++ bss = nt->nt_node_first; ++ while (bss != NULL) ++ { ++ nextBss = bss->ni_list_next; ++ if (A_MEMCMP(myBssid, bss->ni_macaddr, sizeof(myBssid)) != 0) ++ { ++ ++ if (bss->ni_tstamp <= A_GET_MS(0)) ++ { ++ /* ++ * free up all but the current bss - if set ++ */ ++ wlan_node_reclaim(nt, bss); ++ } ++ else ++ { ++ /* ++ * Re-arm timer, only when we have a bss other than ++ * current bss AND it is not aged-out. ++ */ ++ reArmTimer = TRUE; ++ } ++ } ++ bss = nextBss; ++ } ++ ++ if(reArmTimer) ++ A_TIMEOUT_MS(&nt->nt_inact_timer, WLAN_NODE_INACT_TIMEOUT_MSEC, 0); ++ ++ nt->isTimerArmed = reArmTimer; ++} ++ ++void ++wlan_node_table_cleanup(struct ieee80211_node_table *nt) ++{ ++ A_UNTIMEOUT(&nt->nt_inact_timer); ++ A_DELETE_TIMER(&nt->nt_inact_timer); ++ wlan_free_allnodes(nt); ++ IEEE80211_NODE_LOCK_DESTROY(nt); ++} ++ ++bss_t * ++wlan_find_Ssidnode (struct ieee80211_node_table *nt, A_UCHAR *pSsid, ++ A_UINT32 ssidLength, A_BOOL bIsWPA2) ++{ ++ bss_t *ni = NULL; ++ A_UCHAR *pIESsid = NULL; ++ ++ IEEE80211_NODE_LOCK (nt); ++ ++ for (ni = nt->nt_node_first; ni; ni = ni->ni_list_next) { ++ pIESsid = ni->ni_cie.ie_ssid; ++ if (pIESsid[1] <= 32) { ++ ++ // Step 1 : Check SSID ++ if (0x00 == memcmp (pSsid, &pIESsid[2], ssidLength)) { ++ ++ // Step 2 : if SSID matches, check WPA or WPA2 ++ if (TRUE == bIsWPA2 && NULL != ni->ni_cie.ie_rsn) { ++ ieee80211_node_incref (ni); /* mark referenced */ ++ IEEE80211_NODE_UNLOCK (nt); ++ return ni; ++ } ++ if (FALSE == bIsWPA2 && NULL != ni->ni_cie.ie_wpa) { ++ ieee80211_node_incref(ni); /* mark referenced */ ++ IEEE80211_NODE_UNLOCK (nt); ++ return ni; ++ } ++ } ++ } ++ } ++ ++ IEEE80211_NODE_UNLOCK (nt); ++ ++ return NULL; ++} ++ ++void ++wlan_node_return (struct ieee80211_node_table *nt, bss_t *ni) ++{ ++ IEEE80211_NODE_LOCK (nt); ++ wlan_node_dec_free (ni); ++ IEEE80211_NODE_UNLOCK (nt); ++} +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/wlan/wlan_recv_beacon.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/wlan/wlan_recv_beacon.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,192 @@ ++/*- ++ * Copyright (c) 2001 Atsushi Onoe ++ * Copyright (c) 2002-2004 Sam Leffler, Errno Consulting ++ * All rights reserved. ++ * ++ * Redistribution and use in source and binary forms, with or without ++ * modification, are permitted provided that the following conditions ++ * are met: ++ * 1. Redistributions of source code must retain the above copyright ++ * notice, this list of conditions and the following disclaimer. ++ * 2. Redistributions in binary form must reproduce the above copyright ++ * notice, this list of conditions and the following disclaimer in the ++ * documentation and/or other materials provided with the distribution. ++ * 3. The name of the author may not be used to endorse or promote products ++ * derived from this software without specific prior written permission. ++ * ++ * Alternatively, this software may be distributed under the terms of the ++ * GNU General Public License ("GPL") version 2 as published by the Free ++ * Software Foundation. ++ * ++ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR ++ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES ++ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. ++ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ++ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, ++ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY ++ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ++ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ++ */ ++/* ++ * IEEE 802.11 input handling. ++ */ ++ ++#include "a_config.h" ++#include "athdefs.h" ++#include "a_types.h" ++#include "a_osapi.h" ++#include ++#include ++#include ++ ++#define IEEE80211_VERIFY_LENGTH(_len, _minlen) do { \ ++ if ((_len) < (_minlen)) { \ ++ return A_EINVAL; \ ++ } \ ++} while (0) ++ ++#define IEEE80211_VERIFY_ELEMENT(__elem, __maxlen) do { \ ++ if ((__elem) == NULL) { \ ++ return A_EINVAL; \ ++ } \ ++ if ((__elem)[1] > (__maxlen)) { \ ++ return A_EINVAL; \ ++ } \ ++} while (0) ++ ++ ++/* unaligned little endian access */ ++#define LE_READ_2(p) \ ++ ((A_UINT16) \ ++ ((((A_UINT8 *)(p))[0] ) | (((A_UINT8 *)(p))[1] << 8))) ++ ++#define LE_READ_4(p) \ ++ ((A_UINT32) \ ++ ((((A_UINT8 *)(p))[0] ) | (((A_UINT8 *)(p))[1] << 8) | \ ++ (((A_UINT8 *)(p))[2] << 16) | (((A_UINT8 *)(p))[3] << 24))) ++ ++ ++static int __inline ++iswpaoui(const A_UINT8 *frm) ++{ ++ return frm[1] > 3 && LE_READ_4(frm+2) == ((WPA_OUI_TYPE<<24)|WPA_OUI); ++} ++ ++static int __inline ++iswmmoui(const A_UINT8 *frm) ++{ ++ return frm[1] > 3 && LE_READ_4(frm+2) == ((WMM_OUI_TYPE<<24)|WMM_OUI); ++} ++ ++static int __inline ++iswmmparam(const A_UINT8 *frm) ++{ ++ return frm[1] > 5 && frm[6] == WMM_PARAM_OUI_SUBTYPE; ++} ++ ++static int __inline ++iswmminfo(const A_UINT8 *frm) ++{ ++ return frm[1] > 5 && frm[6] == WMM_INFO_OUI_SUBTYPE; ++} ++ ++static int __inline ++isatherosoui(const A_UINT8 *frm) ++{ ++ return frm[1] > 3 && LE_READ_4(frm+2) == ((ATH_OUI_TYPE<<24)|ATH_OUI); ++} ++ ++static int __inline ++iswscoui(const A_UINT8 *frm) ++{ ++ return frm[1] > 3 && LE_READ_4(frm+2) == ((0x04<<24)|WPA_OUI); ++} ++ ++A_STATUS ++wlan_parse_beacon(A_UINT8 *buf, int framelen, struct ieee80211_common_ie *cie) ++{ ++ A_UINT8 *frm, *efrm; ++ ++ frm = buf; ++ efrm = (A_UINT8 *) (frm + framelen); ++ ++ /* ++ * beacon/probe response frame format ++ * [8] time stamp ++ * [2] beacon interval ++ * [2] capability information ++ * [tlv] ssid ++ * [tlv] supported rates ++ * [tlv] country information ++ * [tlv] parameter set (FH/DS) ++ * [tlv] erp information ++ * [tlv] extended supported rates ++ * [tlv] WMM ++ * [tlv] WPA or RSN ++ * [tlv] Atheros Advanced Capabilities ++ */ ++ IEEE80211_VERIFY_LENGTH(efrm - frm, 12); ++ A_MEMZERO(cie, sizeof(*cie)); ++ ++ cie->ie_tstamp = frm; frm += 8; ++ cie->ie_beaconInt = A_LE2CPU16(*(A_UINT16 *)frm); frm += 2; ++ cie->ie_capInfo = A_LE2CPU16(*(A_UINT16 *)frm); frm += 2; ++ cie->ie_chan = 0; ++ ++ while (frm < efrm) { ++ switch (*frm) { ++ case IEEE80211_ELEMID_SSID: ++ cie->ie_ssid = frm; ++ break; ++ case IEEE80211_ELEMID_RATES: ++ cie->ie_rates = frm; ++ break; ++ case IEEE80211_ELEMID_COUNTRY: ++ cie->ie_country = frm; ++ break; ++ case IEEE80211_ELEMID_FHPARMS: ++ break; ++ case IEEE80211_ELEMID_DSPARMS: ++ cie->ie_chan = frm[2]; ++ break; ++ case IEEE80211_ELEMID_TIM: ++ cie->ie_tim = frm; ++ break; ++ case IEEE80211_ELEMID_IBSSPARMS: ++ break; ++ case IEEE80211_ELEMID_XRATES: ++ cie->ie_xrates = frm; ++ break; ++ case IEEE80211_ELEMID_ERP: ++ if (frm[1] != 1) { ++ //A_PRINTF("Discarding ERP Element - Bad Len\n"); ++ return A_EINVAL; ++ } ++ cie->ie_erp = frm[2]; ++ break; ++ case IEEE80211_ELEMID_RSN: ++ cie->ie_rsn = frm; ++ break; ++ case IEEE80211_ELEMID_VENDOR: ++ if (iswpaoui(frm)) { ++ cie->ie_wpa = frm; ++ } else if (iswmmoui(frm)) { ++ cie->ie_wmm = frm; ++ } else if (isatherosoui(frm)) { ++ cie->ie_ath = frm; ++ } else if(iswscoui(frm)) { ++ cie->ie_wsc = frm; ++ } ++ break; ++ default: ++ break; ++ } ++ frm += frm[1] + 2; ++ } ++ IEEE80211_VERIFY_ELEMENT(cie->ie_rates, IEEE80211_RATE_MAXSIZE); ++ IEEE80211_VERIFY_ELEMENT(cie->ie_ssid, IEEE80211_NWID_LEN); ++ ++ return A_OK; ++} +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/wlan/wlan_utils.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/wlan/wlan_utils.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,59 @@ ++/* ++ * Copyright (c) 2004-2005 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * This module implements frequently used wlan utilies ++ * ++ * $Id: //depot/sw/releases/olca2.0-GPL/host/wlan/src/wlan_utils.c#1 $ ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++ ++/* ++ * converts ieee channel number to frequency ++ */ ++A_UINT16 ++wlan_ieee2freq(int chan) ++{ ++ if (chan == 14) { ++ return 2484; ++ } ++ if (chan < 14) { /* 0-13 */ ++ return (2407 + (chan*5)); ++ } ++ if (chan < 27) { /* 15-26 */ ++ return (2512 + ((chan-15)*20)); ++ } ++ return (5000 + (chan*5)); ++} ++ ++/* ++ * Converts MHz frequency to IEEE channel number. ++ */ ++A_UINT32 ++wlan_freq2ieee(A_UINT16 freq) ++{ ++ if (freq == 2484) ++ return 14; ++ if (freq < 2484) ++ return (freq - 2407) / 5; ++ if (freq < 5000) ++ return 15 + ((freq - 2512) / 20); ++ return (freq - 5000) / 5; ++} +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/wmi/wmi.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/wmi/wmi.c 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,3954 @@ ++/* ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * This module implements the hardware independent layer of the ++ * Wireless Module Interface (WMI) protocol. ++ * ++ * $Id: //depot/sw/releases/olca2.0-GPL/host/wmi/wmi.c#3 $ ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++#include ++#include ++#include ++#include ++#include "htc.h" ++#include "htc_api.h" ++#include "wmi.h" ++#include ++#include ++#include ++#include ++#include "dset_api.h" ++#include "gpio_api.h" ++#include "wmi_host.h" ++#include "a_drv.h" ++#include "a_drv_api.h" ++#include "a_debug.h" ++#include "dbglog_api.h" ++ ++static A_STATUS wmi_ready_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++ ++static A_STATUS wmi_connect_event_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++static A_STATUS wmi_disconnect_event_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++static A_STATUS wmi_tkip_micerr_event_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++static A_STATUS wmi_bssInfo_event_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++static A_STATUS wmi_opt_frame_event_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++static A_STATUS wmi_pstream_timeout_event_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++static A_STATUS wmi_sync_point(struct wmi_t *wmip); ++ ++static A_STATUS wmi_bitrate_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++static A_STATUS wmi_ratemask_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++static A_STATUS wmi_channelList_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++static A_STATUS wmi_regDomain_event_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++static A_STATUS wmi_txPwr_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++static A_STATUS wmi_neighborReport_event_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++ ++static A_STATUS wmi_dset_open_req_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++#ifdef CONFIG_HOST_DSET_SUPPORT ++static A_STATUS wmi_dset_close_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++static A_STATUS wmi_dset_data_req_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++#endif /* CONFIG_HOST_DSET_SUPPORT */ ++ ++ ++static A_STATUS wmi_scanComplete_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++static A_STATUS wmi_errorEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++static A_STATUS wmi_statsEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++static A_STATUS wmi_rssiThresholdEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++static A_STATUS wmi_hbChallengeResp_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++static A_STATUS wmi_reportErrorEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++static A_STATUS wmi_cac_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++static A_STATUS wmi_roam_tbl_event_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++static A_STATUS wmi_roam_data_event_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++static A_STATUS wmi_get_wow_list_event_rx(struct wmi_t *wmip, A_UINT8 *datap, ++ int len); ++static A_STATUS ++wmi_get_pmkid_list_event_rx(struct wmi_t *wmip, A_UINT8 *datap, A_UINT32 len); ++ ++#ifdef CONFIG_HOST_GPIO_SUPPORT ++static A_STATUS wmi_gpio_intr_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++static A_STATUS wmi_gpio_data_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++static A_STATUS wmi_gpio_ack_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++#endif /* CONFIG_HOST_GPIO_SUPPORT */ ++ ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++static A_STATUS ++wmi_tcmd_test_report_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++#endif ++ ++static A_STATUS ++wmi_txRetryErrEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++ ++static A_STATUS ++wmi_snrThresholdEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++ ++static A_STATUS ++wmi_lqThresholdEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++ ++static A_BOOL ++wmi_is_bitrate_index_valid(struct wmi_t *wmip, A_UINT32 rateIndex); ++ ++static A_STATUS ++wmi_aplistEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++ ++static A_STATUS ++wmi_dbglog_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++ ++static A_STATUS wmi_keepalive_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len); ++ ++int wps_enable; ++static const A_INT32 wmi_rateTable[] = { ++ 1000, ++ 2000, ++ 5500, ++ 11000, ++ 6000, ++ 9000, ++ 12000, ++ 18000, ++ 24000, ++ 36000, ++ 48000, ++ 54000, ++ 0}; ++ ++#define MODE_A_SUPPORT_RATE_START 4 ++#define MODE_A_SUPPORT_RATE_STOP 11 ++ ++#define MODE_GONLY_SUPPORT_RATE_START MODE_A_SUPPORT_RATE_START ++#define MODE_GONLY_SUPPORT_RATE_STOP MODE_A_SUPPORT_RATE_STOP ++ ++#define MODE_B_SUPPORT_RATE_START 0 ++#define MODE_B_SUPPORT_RATE_STOP 3 ++ ++#define MODE_G_SUPPORT_RATE_START 0 ++#define MODE_G_SUPPORT_RATE_STOP 11 ++ ++#define MAX_NUMBER_OF_SUPPORT_RATES (MODE_G_SUPPORT_RATE_STOP + 1) ++ ++/* 802.1d to AC mapping. Refer pg 57 of WMM-test-plan-v1.2 */ ++const A_UINT8 up_to_ac[]= { ++ WMM_AC_BE, ++ WMM_AC_BK, ++ WMM_AC_BK, ++ WMM_AC_BE, ++ WMM_AC_VI, ++ WMM_AC_VI, ++ WMM_AC_VO, ++ WMM_AC_VO, ++ }; ++ ++void * ++wmi_init(void *devt) ++{ ++ struct wmi_t *wmip; ++ ++ wmip = A_MALLOC(sizeof(struct wmi_t)); ++ if (wmip == NULL) { ++ return (NULL); ++ } ++ A_MEMZERO(wmip, sizeof(*wmip)); ++ A_MUTEX_INIT(&wmip->wmi_lock); ++ wmip->wmi_devt = devt; ++ wlan_node_table_init(wmip, &wmip->wmi_scan_table); ++ wmi_qos_state_init(wmip); ++ wmip->wmi_powerMode = REC_POWER; ++ wmip->wmi_phyMode = WMI_11G_MODE; ++ ++ return (wmip); ++} ++ ++void ++wmi_qos_state_init(struct wmi_t *wmip) ++{ ++ A_UINT8 i; ++ ++ if (wmip == NULL) { ++ return; ++ } ++ LOCK_WMI(wmip); ++ ++ /* Initialize QoS States */ ++ wmip->wmi_numQoSStream = 0; ++ ++ wmip->wmi_fatPipeExists = 0; ++ ++ for (i=0; i < WMM_NUM_AC; i++) { ++ wmip->wmi_streamExistsForAC[i]=0; ++ } ++ ++ /* Initialize the static Wmi stream Pri to WMM AC mappings Arrays */ ++ WMI_INIT_WMISTREAM_AC_MAP(wmip); ++ ++ UNLOCK_WMI(wmip); ++ ++ A_WMI_SET_NUMDATAENDPTS(wmip->wmi_devt, 1); ++} ++ ++void ++wmi_shutdown(struct wmi_t *wmip) ++{ ++ if (wmip != NULL) { ++ wlan_node_table_cleanup(&wmip->wmi_scan_table); ++ if (A_IS_MUTEX_VALID(&wmip->wmi_lock)) { ++ A_MUTEX_DELETE(&wmip->wmi_lock); ++ } ++ A_FREE(wmip); ++ } ++} ++ ++/* ++ * performs DIX to 802.3 encapsulation for transmit packets. ++ * uses passed in buffer. Returns buffer or NULL if failed. ++ * Assumes the entire DIX header is contigous and that there is ++ * enough room in the buffer for a 802.3 mac header and LLC+SNAP headers. ++ */ ++A_STATUS ++wmi_dix_2_dot3(struct wmi_t *wmip, void *osbuf) ++{ ++ A_UINT8 *datap; ++ A_UINT16 typeorlen; ++ ATH_MAC_HDR macHdr; ++ ATH_LLC_SNAP_HDR *llcHdr; ++ ++ A_ASSERT(osbuf != NULL); ++ ++ if (A_NETBUF_HEADROOM(osbuf) < ++ (sizeof(ATH_LLC_SNAP_HDR) + sizeof(WMI_DATA_HDR))) ++ { ++ return A_NO_MEMORY; ++ } ++ ++ datap = A_NETBUF_DATA(osbuf); ++ ++ typeorlen = *(A_UINT16 *)(datap + ATH_MAC_LEN + ATH_MAC_LEN); ++ ++ if (!IS_ETHERTYPE(A_BE2CPU16(typeorlen))) { ++ /* ++ * packet is already in 802.3 format - return success ++ */ ++ A_DPRINTF(DBG_WMI, (DBGFMT "packet already 802.3\n", DBGARG)); ++ return (A_OK); ++ } ++ ++ /* ++ * Save mac fields and length to be inserted later ++ */ ++ A_MEMCPY(macHdr.dstMac, datap, ATH_MAC_LEN); ++ A_MEMCPY(macHdr.srcMac, datap + ATH_MAC_LEN, ATH_MAC_LEN); ++ macHdr.typeOrLen = A_CPU2BE16(A_NETBUF_LEN(osbuf) - sizeof(ATH_MAC_HDR) + ++ sizeof(ATH_LLC_SNAP_HDR)); ++ ++ /* ++ * Make room for LLC+SNAP headers ++ */ ++ if (A_NETBUF_PUSH(osbuf, sizeof(ATH_LLC_SNAP_HDR)) != A_OK) { ++ return A_NO_MEMORY; ++ } ++ ++ datap = A_NETBUF_DATA(osbuf); ++ ++ A_MEMCPY(datap, &macHdr, sizeof (ATH_MAC_HDR)); ++ ++ llcHdr = (ATH_LLC_SNAP_HDR *)(datap + sizeof(ATH_MAC_HDR)); ++ llcHdr->dsap = 0xAA; ++ llcHdr->ssap = 0xAA; ++ llcHdr->cntl = 0x03; ++ llcHdr->orgCode[0] = 0x0; ++ llcHdr->orgCode[1] = 0x0; ++ llcHdr->orgCode[2] = 0x0; ++ llcHdr->etherType = typeorlen; ++ ++ return (A_OK); ++} ++ ++/* ++ * Adds a WMI data header ++ * Assumes there is enough room in the buffer to add header. ++ */ ++A_STATUS ++wmi_data_hdr_add(struct wmi_t *wmip, void *osbuf, A_UINT8 msgType) ++{ ++ WMI_DATA_HDR *dtHdr; ++ ++ A_ASSERT(osbuf != NULL); ++ ++ if (A_NETBUF_PUSH(osbuf, sizeof(WMI_DATA_HDR)) != A_OK) { ++ return A_NO_MEMORY; ++ } ++ ++ dtHdr = (WMI_DATA_HDR *)A_NETBUF_DATA(osbuf); ++ dtHdr->info = msgType; ++ dtHdr->rssi = 0; ++ ++ return (A_OK); ++} ++ ++A_UINT8 wmi_implicit_create_pstream(struct wmi_t *wmip, void *osbuf, A_UINT8 dir, A_UINT8 up) ++{ ++ A_UINT8 *datap; ++ A_UINT8 trafficClass = WMM_AC_BE, userPriority = up; ++ ATH_LLC_SNAP_HDR *llcHdr; ++ A_UINT16 ipType = IP_ETHERTYPE; ++ WMI_DATA_HDR *dtHdr; ++ WMI_CREATE_PSTREAM_CMD cmd; ++ A_BOOL streamExists = FALSE; ++ ++ A_ASSERT(osbuf != NULL); ++ ++ datap = A_NETBUF_DATA(osbuf); ++ ++ if (up == UNDEFINED_PRI) { ++ llcHdr = (ATH_LLC_SNAP_HDR *)(datap + sizeof(WMI_DATA_HDR) + ++ sizeof(ATH_MAC_HDR)); ++ ++ if (llcHdr->etherType == A_CPU2BE16(ipType)) { ++ /* Extract the endpoint info from the TOS field in the IP header */ ++ userPriority = A_WMI_IPTOS_TO_USERPRIORITY(((A_UINT8 *)llcHdr) + sizeof(ATH_LLC_SNAP_HDR)); ++ } ++ } ++ ++ if (userPriority < MAX_NUM_PRI) { ++ trafficClass = convert_userPriority_to_trafficClass(userPriority); ++ } ++ ++ dtHdr = (WMI_DATA_HDR *)datap; ++ if(dir==UPLINK_TRAFFIC) ++ dtHdr->info |= (userPriority & WMI_DATA_HDR_UP_MASK) << WMI_DATA_HDR_UP_SHIFT; /* lower 3-bits are 802.1d priority */ ++ ++ LOCK_WMI(wmip); ++ streamExists = wmip->wmi_fatPipeExists; ++ UNLOCK_WMI(wmip); ++ ++ if (!(streamExists & (1 << trafficClass))) { ++ ++ A_MEMZERO(&cmd, sizeof(cmd)); ++ cmd.trafficClass = trafficClass; ++ cmd.userPriority = userPriority; ++ cmd.inactivityInt = WMI_IMPLICIT_PSTREAM_INACTIVITY_INT; ++ /* Implicit streams are created with TSID 0xFF */ ++ cmd.tsid = WMI_IMPLICIT_PSTREAM; ++ wmi_create_pstream_cmd(wmip, &cmd); ++ } ++ ++ return trafficClass; ++} ++ ++WMI_PRI_STREAM_ID ++wmi_get_stream_id(struct wmi_t *wmip, A_UINT8 trafficClass) ++{ ++ return WMI_ACCESSCATEGORY_WMISTREAM(wmip, trafficClass); ++} ++ ++/* ++ * performs 802.3 to DIX encapsulation for received packets. ++ * Assumes the entire 802.3 header is contigous. ++ */ ++A_STATUS ++wmi_dot3_2_dix(struct wmi_t *wmip, void *osbuf) ++{ ++ A_UINT8 *datap; ++ ATH_MAC_HDR macHdr; ++ ATH_LLC_SNAP_HDR *llcHdr; ++ ++ A_ASSERT(osbuf != NULL); ++ datap = A_NETBUF_DATA(osbuf); ++ ++ A_MEMCPY(&macHdr, datap, sizeof(ATH_MAC_HDR)); ++ llcHdr = (ATH_LLC_SNAP_HDR *)(datap + sizeof(ATH_MAC_HDR)); ++ macHdr.typeOrLen = llcHdr->etherType; ++ ++ if (A_NETBUF_PULL(osbuf, sizeof(ATH_LLC_SNAP_HDR)) != A_OK) { ++ return A_NO_MEMORY; ++ } ++ ++ datap = A_NETBUF_DATA(osbuf); ++ ++ A_MEMCPY(datap, &macHdr, sizeof (ATH_MAC_HDR)); ++ ++ return (A_OK); ++} ++ ++/* ++ * Removes a WMI data header ++ */ ++A_STATUS ++wmi_data_hdr_remove(struct wmi_t *wmip, void *osbuf) ++{ ++ A_ASSERT(osbuf != NULL); ++ ++ return (A_NETBUF_PULL(osbuf, sizeof(WMI_DATA_HDR))); ++} ++ ++void ++wmi_iterate_nodes(struct wmi_t *wmip, wlan_node_iter_func *f, void *arg) ++{ ++ wlan_iterate_nodes(&wmip->wmi_scan_table, f, arg); ++} ++ ++/* ++ * WMI Extended Event received from Target. ++ */ ++A_STATUS ++wmi_control_rx_xtnd(struct wmi_t *wmip, void *osbuf) ++{ ++ WMIX_CMD_HDR *cmd; ++ A_UINT16 id; ++ A_UINT8 *datap; ++ A_UINT32 len; ++ A_STATUS status = A_OK; ++ ++ if (A_NETBUF_LEN(osbuf) < sizeof(WMIX_CMD_HDR)) { ++ A_DPRINTF(DBG_WMI, (DBGFMT "bad packet 1\n", DBGARG)); ++ wmip->wmi_stats.cmd_len_err++; ++ A_NETBUF_FREE(osbuf); ++ return A_ERROR; ++ } ++ ++ cmd = (WMIX_CMD_HDR *)A_NETBUF_DATA(osbuf); ++ id = cmd->commandId; ++ ++ if (A_NETBUF_PULL(osbuf, sizeof(WMIX_CMD_HDR)) != A_OK) { ++ A_DPRINTF(DBG_WMI, (DBGFMT "bad packet 2\n", DBGARG)); ++ wmip->wmi_stats.cmd_len_err++; ++ A_NETBUF_FREE(osbuf); ++ return A_ERROR; ++ } ++ ++ datap = A_NETBUF_DATA(osbuf); ++ len = A_NETBUF_LEN(osbuf); ++ ++ switch (id) { ++ case (WMIX_DSETOPENREQ_EVENTID): ++ status = wmi_dset_open_req_rx(wmip, datap, len); ++ break; ++#ifdef CONFIG_HOST_DSET_SUPPORT ++ case (WMIX_DSETCLOSE_EVENTID): ++ status = wmi_dset_close_rx(wmip, datap, len); ++ break; ++ case (WMIX_DSETDATAREQ_EVENTID): ++ status = wmi_dset_data_req_rx(wmip, datap, len); ++ break; ++#endif /* CONFIG_HOST_DSET_SUPPORT */ ++#ifdef CONFIG_HOST_GPIO_SUPPORT ++ case (WMIX_GPIO_INTR_EVENTID): ++ wmi_gpio_intr_rx(wmip, datap, len); ++ break; ++ case (WMIX_GPIO_DATA_EVENTID): ++ wmi_gpio_data_rx(wmip, datap, len); ++ break; ++ case (WMIX_GPIO_ACK_EVENTID): ++ wmi_gpio_ack_rx(wmip, datap, len); ++ break; ++#endif /* CONFIG_HOST_GPIO_SUPPORT */ ++ case (WMIX_HB_CHALLENGE_RESP_EVENTID): ++ wmi_hbChallengeResp_rx(wmip, datap, len); ++ break; ++ case (WMIX_DBGLOG_EVENTID): ++ wmi_dbglog_event_rx(wmip, datap, len); ++ break; ++ default: ++ A_DPRINTF(DBG_WMI|DBG_ERROR, ++ (DBGFMT "Unknown id 0x%x\n", DBGARG, id)); ++ wmip->wmi_stats.cmd_id_err++; ++ status = A_ERROR; ++ break; ++ } ++ ++ return status; ++} ++ ++/* ++ * Control Path ++ */ ++A_UINT32 cmdRecvNum; ++ ++A_STATUS ++wmi_control_rx(struct wmi_t *wmip, void *osbuf) ++{ ++ WMI_CMD_HDR *cmd; ++ A_UINT16 id; ++ A_UINT8 *datap; ++ A_UINT32 len, i, loggingReq; ++ A_STATUS status = A_OK; ++ ++ A_ASSERT(osbuf != NULL); ++ if (A_NETBUF_LEN(osbuf) < sizeof(WMI_CMD_HDR)) { ++ A_DPRINTF(DBG_WMI, (DBGFMT "bad packet 1\n", DBGARG)); ++ wmip->wmi_stats.cmd_len_err++; ++ A_NETBUF_FREE(osbuf); ++ return A_ERROR; ++ } ++ ++ cmd = (WMI_CMD_HDR *)A_NETBUF_DATA(osbuf); ++ id = cmd->commandId; ++ ++ if (A_NETBUF_PULL(osbuf, sizeof(WMI_CMD_HDR)) != A_OK) { ++ A_DPRINTF(DBG_WMI, (DBGFMT "bad packet 2\n", DBGARG)); ++ wmip->wmi_stats.cmd_len_err++; ++ A_NETBUF_FREE(osbuf); ++ return A_ERROR; ++ } ++ ++ datap = A_NETBUF_DATA(osbuf); ++ len = A_NETBUF_LEN(osbuf); ++ ++ ar6000_get_driver_cfg(wmip->wmi_devt, ++ AR6000_DRIVER_CFG_LOG_RAW_WMI_MSGS, ++ &loggingReq); ++ ++ if(loggingReq) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_WMI, ("WMI %d \n",id)); ++ AR_DEBUG_PRINTF(ATH_DEBUG_WMI, ("WMI recv, MsgNo %d : ", cmdRecvNum)); ++ for(i = 0; i < len; i++) ++ AR_DEBUG_PRINTF(ATH_DEBUG_WMI, ("%x ", datap[i])); ++ AR_DEBUG_PRINTF(ATH_DEBUG_WMI, ("\n")); ++ } ++ ++ LOCK_WMI(wmip); ++ cmdRecvNum++; ++ UNLOCK_WMI(wmip); ++ ++ switch (id) { ++ case (WMI_GET_BITRATE_CMDID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_GET_BITRATE_CMDID\n", DBGARG)); ++ status = wmi_bitrate_reply_rx(wmip, datap, len); ++ break; ++ case (WMI_GET_CHANNEL_LIST_CMDID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_GET_CHANNEL_LIST_CMDID\n", DBGARG)); ++ status = wmi_channelList_reply_rx(wmip, datap, len); ++ break; ++ case (WMI_GET_TX_PWR_CMDID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_GET_TX_PWR_CMDID\n", DBGARG)); ++ status = wmi_txPwr_reply_rx(wmip, datap, len); ++ break; ++ case (WMI_READY_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_READY_EVENTID\n", DBGARG)); ++ status = wmi_ready_event_rx(wmip, datap, len); ++ A_WMI_SEND_EVENT_TO_APP(wmip->wmi_devt, id, datap, len); ++ A_WMI_DBGLOG_INIT_DONE(wmip->wmi_devt); ++ break; ++ case (WMI_CONNECT_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_CONNECT_EVENTID\n", DBGARG)); ++ status = wmi_connect_event_rx(wmip, datap, len); ++ A_WMI_SEND_EVENT_TO_APP(wmip->wmi_devt, id, datap, len); ++ break; ++ case (WMI_DISCONNECT_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_DISCONNECT_EVENTID\n", DBGARG)); ++ status = wmi_disconnect_event_rx(wmip, datap, len); ++ A_WMI_SEND_EVENT_TO_APP(wmip->wmi_devt, id, datap, len); ++ break; ++ case (WMI_TKIP_MICERR_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_TKIP_MICERR_EVENTID\n", DBGARG)); ++ status = wmi_tkip_micerr_event_rx(wmip, datap, len); ++ break; ++ case (WMI_BSSINFO_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_BSSINFO_EVENTID\n", DBGARG)); ++ status = wmi_bssInfo_event_rx(wmip, datap, len); ++ A_WMI_SEND_EVENT_TO_APP(wmip->wmi_devt, id, datap, len); ++ break; ++ case (WMI_REGDOMAIN_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_REGDOMAIN_EVENTID\n", DBGARG)); ++ status = wmi_regDomain_event_rx(wmip, datap, len); ++ break; ++ case (WMI_PSTREAM_TIMEOUT_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_PSTREAM_TIMEOUT_EVENTID\n", DBGARG)); ++ status = wmi_pstream_timeout_event_rx(wmip, datap, len); ++ /* pstreams are fatpipe abstractions that get implicitly created. ++ * User apps only deal with thinstreams. creation of a thinstream ++ * by the user or data traffic flow in an AC triggers implicit ++ * pstream creation. Do we need to send this event to App..? ++ * no harm in sending it. ++ */ ++ A_WMI_SEND_EVENT_TO_APP(wmip->wmi_devt, id, datap, len); ++ break; ++ case (WMI_NEIGHBOR_REPORT_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_NEIGHBOR_REPORT_EVENTID\n", DBGARG)); ++ status = wmi_neighborReport_event_rx(wmip, datap, len); ++ break; ++ case (WMI_SCAN_COMPLETE_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_SCAN_COMPLETE_EVENTID\n", DBGARG)); ++ status = wmi_scanComplete_rx(wmip, datap, len); ++ A_WMI_SEND_EVENT_TO_APP(wmip->wmi_devt, id, datap, len); ++ break; ++ case (WMI_CMDERROR_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_CMDERROR_EVENTID\n", DBGARG)); ++ status = wmi_errorEvent_rx(wmip, datap, len); ++ break; ++ case (WMI_REPORT_STATISTICS_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_REPORT_STATISTICS_EVENTID\n", DBGARG)); ++ status = wmi_statsEvent_rx(wmip, datap, len); ++ break; ++ case (WMI_RSSI_THRESHOLD_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_RSSI_THRESHOLD_EVENTID\n", DBGARG)); ++ status = wmi_rssiThresholdEvent_rx(wmip, datap, len); ++ break; ++ case (WMI_ERROR_REPORT_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_ERROR_REPORT_EVENTID\n", DBGARG)); ++ status = wmi_reportErrorEvent_rx(wmip, datap, len); ++ A_WMI_SEND_EVENT_TO_APP(wmip->wmi_devt, id, datap, len); ++ break; ++ case (WMI_OPT_RX_FRAME_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_OPT_RX_FRAME_EVENTID\n", DBGARG)); ++ status = wmi_opt_frame_event_rx(wmip, datap, len); ++ break; ++ case (WMI_REPORT_ROAM_TBL_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_REPORT_ROAM_TBL_EVENTID\n", DBGARG)); ++ status = wmi_roam_tbl_event_rx(wmip, datap, len); ++ break; ++ case (WMI_EXTENSION_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_EXTENSION_EVENTID\n", DBGARG)); ++ status = wmi_control_rx_xtnd(wmip, osbuf); ++ break; ++ case (WMI_CAC_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_CAC_EVENTID\n", DBGARG)); ++ status = wmi_cac_event_rx(wmip, datap, len); ++ break; ++ case (WMI_REPORT_ROAM_DATA_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_REPORT_ROAM_DATA_EVENTID\n", DBGARG)); ++ status = wmi_roam_data_event_rx(wmip, datap, len); ++ break; ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++ case (WMI_TEST_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_TEST_EVENTID\n", DBGARG)); ++ status = wmi_tcmd_test_report_rx(wmip, datap, len); ++ break; ++#endif ++ case (WMI_GET_FIXRATES_CMDID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_GET_FIXRATES_CMDID\n", DBGARG)); ++ status = wmi_ratemask_reply_rx(wmip, datap, len); ++ break; ++ case (WMI_TX_RETRY_ERR_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_TX_RETRY_ERR_EVENTID\n", DBGARG)); ++ status = wmi_txRetryErrEvent_rx(wmip, datap, len); ++ A_WMI_SEND_EVENT_TO_APP(wmip->wmi_devt, id, datap, len); ++ break; ++ case (WMI_SNR_THRESHOLD_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_SNR_THRESHOLD_EVENTID\n", DBGARG)); ++ status = wmi_snrThresholdEvent_rx(wmip, datap, len); ++ A_WMI_SEND_EVENT_TO_APP(wmip->wmi_devt, id, datap, len); ++ break; ++ case (WMI_LQ_THRESHOLD_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_LQ_THRESHOLD_EVENTID\n", DBGARG)); ++ status = wmi_lqThresholdEvent_rx(wmip, datap, len); ++ A_WMI_SEND_EVENT_TO_APP(wmip->wmi_devt, id, datap, len); ++ break; ++ case (WMI_APLIST_EVENTID): ++ AR_DEBUG_PRINTF(ATH_DEBUG_WMI, ("Received APLIST Event\n")); ++ status = wmi_aplistEvent_rx(wmip, datap, len); ++ break; ++ case (WMI_GET_KEEPALIVE_CMDID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_GET_KEEPALIVE_CMDID\n", DBGARG)); ++ status = wmi_keepalive_reply_rx(wmip, datap, len); ++ break; ++ case (WMI_GET_WOW_LIST_EVENTID): ++ status = wmi_get_wow_list_event_rx(wmip, datap, len); ++ break; ++ case (WMI_GET_PMKID_LIST_EVENTID): ++ A_DPRINTF(DBG_WMI, (DBGFMT "WMI_GET_PMKID_LIST Event\n", DBGARG)); ++ status = wmi_get_pmkid_list_event_rx(wmip, datap, len); ++ break; ++ default: ++ A_DPRINTF(DBG_WMI|DBG_ERROR, ++ (DBGFMT "Unknown id 0x%x\n", DBGARG, id)); ++ wmip->wmi_stats.cmd_id_err++; ++ status = A_ERROR; ++ break; ++ } ++ ++ A_NETBUF_FREE(osbuf); ++ ++ return status; ++} ++ ++static A_STATUS ++wmi_ready_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_READY_EVENT *ev = (WMI_READY_EVENT *)datap; ++ ++ if (len < sizeof(WMI_READY_EVENT)) { ++ return A_EINVAL; ++ } ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ wmip->wmi_ready = TRUE; ++ A_WMI_READY_EVENT(wmip->wmi_devt, ev->macaddr, ev->phyCapability); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_connect_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_CONNECT_EVENT *ev; ++ ++ if (len < sizeof(WMI_CONNECT_EVENT)) { ++ return A_EINVAL; ++ } ++ ev = (WMI_CONNECT_EVENT *)datap; ++ A_DPRINTF(DBG_WMI, ++ (DBGFMT "freq %d bssid %2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x\n", ++ DBGARG, ev->channel, ++ ev->bssid[0], ev->bssid[1], ev->bssid[2], ++ ev->bssid[3], ev->bssid[4], ev->bssid[5])); ++ ++ A_MEMCPY(wmip->wmi_bssid, ev->bssid, ATH_MAC_LEN); ++ ++ A_WMI_CONNECT_EVENT(wmip->wmi_devt, ev->channel, ev->bssid, ++ ev->listenInterval, ev->beaconInterval, ++ ev->networkType, ev->beaconIeLen, ++ ev->assocReqLen, ev->assocRespLen, ++ ev->assocInfo); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_regDomain_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_REG_DOMAIN_EVENT *ev; ++ ++ if (len < sizeof(*ev)) { ++ return A_EINVAL; ++ } ++ ev = (WMI_REG_DOMAIN_EVENT *)datap; ++ ++ A_WMI_REGDOMAIN_EVENT(wmip->wmi_devt, ev->regDomain); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_neighborReport_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_NEIGHBOR_REPORT_EVENT *ev; ++ int numAps; ++ ++ if (len < sizeof(*ev)) { ++ return A_EINVAL; ++ } ++ ev = (WMI_NEIGHBOR_REPORT_EVENT *)datap; ++ numAps = ev->numberOfAps; ++ ++ if (len < (int)(sizeof(*ev) + ((numAps - 1) * sizeof(WMI_NEIGHBOR_INFO)))) { ++ return A_EINVAL; ++ } ++ ++ A_WMI_NEIGHBORREPORT_EVENT(wmip->wmi_devt, numAps, ev->neighbor); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_disconnect_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_DISCONNECT_EVENT *ev; ++ ++ if (len < sizeof(WMI_DISCONNECT_EVENT)) { ++ return A_EINVAL; ++ } ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ ev = (WMI_DISCONNECT_EVENT *)datap; ++ ++ A_MEMZERO(wmip->wmi_bssid, sizeof(wmip->wmi_bssid)); ++ ++ A_WMI_DISCONNECT_EVENT(wmip->wmi_devt, ev->disconnectReason, ev->bssid, ++ ev->assocRespLen, ev->assocInfo, ev->protocolReasonStatus); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_tkip_micerr_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_TKIP_MICERR_EVENT *ev; ++ ++ if (len < sizeof(*ev)) { ++ return A_EINVAL; ++ } ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ ev = (WMI_TKIP_MICERR_EVENT *)datap; ++ A_WMI_TKIP_MICERR_EVENT(wmip->wmi_devt, ev->keyid, ev->ismcast); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_bssInfo_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ bss_t *bss; ++ WMI_BSS_INFO_HDR *bih; ++ A_UINT8 *buf; ++ A_UINT32 nodeCachingAllowed; ++ ++ if (len <= sizeof(WMI_BSS_INFO_HDR)) { ++ return A_EINVAL; ++ } ++ ++ A_WMI_BSSINFO_EVENT_RX(wmip->wmi_devt, datap, len); ++ /* What is driver config for wlan node caching? */ ++ if(ar6000_get_driver_cfg(wmip->wmi_devt, ++ AR6000_DRIVER_CFG_GET_WLANNODECACHING, ++ &nodeCachingAllowed) != A_OK) { ++ return A_EINVAL; ++ } ++ ++ if(!nodeCachingAllowed) { ++ return A_OK; ++ } ++ ++ ++ bih = (WMI_BSS_INFO_HDR *)datap; ++ buf = datap + sizeof(WMI_BSS_INFO_HDR); ++ len -= sizeof(WMI_BSS_INFO_HDR); ++ ++ A_DPRINTF(DBG_WMI2, (DBGFMT "bssInfo event - ch %u, rssi %02x, " ++ "bssid \"%02x:%02x:%02x:%02x:%02x:%02x\"\n", DBGARG, ++ bih->channel, (unsigned char) bih->rssi, bih->bssid[0], ++ bih->bssid[1], bih->bssid[2], bih->bssid[3], bih->bssid[4], ++ bih->bssid[5])); ++ ++ if(wps_enable && (bih->frameType == PROBERESP_FTYPE) ) { ++ printk("%s() A_OK 2\n", __FUNCTION__); ++ return A_OK; ++ } ++ ++ bss = wlan_find_node(&wmip->wmi_scan_table, bih->bssid); ++ if (bss != NULL) { ++ /* ++ * Free up the node. Not the most efficient process given ++ * we are about to allocate a new node but it is simple and should be ++ * adequate. ++ */ ++ wlan_node_reclaim(&wmip->wmi_scan_table, bss); ++ } ++ ++ bss = wlan_node_alloc(&wmip->wmi_scan_table, len); ++ if (bss == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ bss->ni_snr = bih->snr; ++ bss->ni_rssi = bih->rssi; ++ A_ASSERT(bss->ni_buf != NULL); ++ A_MEMCPY(bss->ni_buf, buf, len); ++ ++ if (wlan_parse_beacon(bss->ni_buf, len, &bss->ni_cie) != A_OK) { ++ wlan_node_free(bss); ++ return A_EINVAL; ++ } ++ ++ /* ++ * Update the frequency in ie_chan, overwriting of channel number ++ * which is done in wlan_parse_beacon ++ */ ++ bss->ni_cie.ie_chan = bih->channel; ++ wlan_setup_node(&wmip->wmi_scan_table, bss, bih->bssid); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_opt_frame_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ bss_t *bss; ++ WMI_OPT_RX_INFO_HDR *bih; ++ A_UINT8 *buf; ++ ++ if (len <= sizeof(WMI_OPT_RX_INFO_HDR)) { ++ return A_EINVAL; ++ } ++ ++ bih = (WMI_OPT_RX_INFO_HDR *)datap; ++ buf = datap + sizeof(WMI_OPT_RX_INFO_HDR); ++ len -= sizeof(WMI_OPT_RX_INFO_HDR); ++ ++ A_DPRINTF(DBG_WMI2, (DBGFMT "opt frame event %2.2x:%2.2x\n", DBGARG, ++ bih->bssid[4], bih->bssid[5])); ++ ++ bss = wlan_find_node(&wmip->wmi_scan_table, bih->bssid); ++ if (bss != NULL) { ++ /* ++ * Free up the node. Not the most efficient process given ++ * we are about to allocate a new node but it is simple and should be ++ * adequate. ++ */ ++ wlan_node_reclaim(&wmip->wmi_scan_table, bss); ++ } ++ ++ bss = wlan_node_alloc(&wmip->wmi_scan_table, len); ++ if (bss == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ bss->ni_snr = bih->snr; ++ bss->ni_cie.ie_chan = bih->channel; ++ A_ASSERT(bss->ni_buf != NULL); ++ A_MEMCPY(bss->ni_buf, buf, len); ++ wlan_setup_node(&wmip->wmi_scan_table, bss, bih->bssid); ++ ++ return A_OK; ++} ++ ++ /* This event indicates inactivity timeout of a fatpipe(pstream) ++ * at the target ++ */ ++static A_STATUS ++wmi_pstream_timeout_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_PSTREAM_TIMEOUT_EVENT *ev; ++ ++ if (len < sizeof(WMI_PSTREAM_TIMEOUT_EVENT)) { ++ return A_EINVAL; ++ } ++ ++ A_DPRINTF(DBG_WMI, (DBGFMT "wmi_pstream_timeout_event_rx\n", DBGARG)); ++ ++ ev = (WMI_PSTREAM_TIMEOUT_EVENT *)datap; ++ ++ /* When the pstream (fat pipe == AC) timesout, it means there were no ++ * thinStreams within this pstream & it got implicitly created due to ++ * data flow on this AC. We start the inactivity timer only for ++ * implicitly created pstream. Just reset the host state. ++ */ ++ /* Set the activeTsids for this AC to 0 */ ++ LOCK_WMI(wmip); ++ wmip->wmi_streamExistsForAC[ev->trafficClass]=0; ++ wmip->wmi_fatPipeExists &= ~(1 << ev->trafficClass); ++ UNLOCK_WMI(wmip); ++ ++ /*Indicate inactivity to driver layer for this fatpipe (pstream)*/ ++ A_WMI_STREAM_TX_INACTIVE(wmip->wmi_devt, ev->trafficClass); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_bitrate_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_BIT_RATE_CMD *reply; ++ A_INT32 rate; ++ ++ if (len < sizeof(WMI_BIT_RATE_CMD)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_BIT_RATE_CMD *)datap; ++ A_DPRINTF(DBG_WMI, ++ (DBGFMT "Enter - rateindex %d\n", DBGARG, reply->rateIndex)); ++ ++ if (reply->rateIndex == RATE_AUTO) { ++ rate = RATE_AUTO; ++ } else { ++ rate = wmi_rateTable[(A_UINT32) reply->rateIndex]; ++ } ++ ++ A_WMI_BITRATE_RX(wmip->wmi_devt, rate); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_ratemask_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_FIX_RATES_CMD *reply; ++ ++ if (len < sizeof(WMI_BIT_RATE_CMD)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_FIX_RATES_CMD *)datap; ++ A_DPRINTF(DBG_WMI, ++ (DBGFMT "Enter - fixed rate mask %x\n", DBGARG, reply->fixRateMask)); ++ ++ A_WMI_RATEMASK_RX(wmip->wmi_devt, reply->fixRateMask); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_channelList_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_CHANNEL_LIST_REPLY *reply; ++ ++ if (len < sizeof(WMI_CHANNEL_LIST_REPLY)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_CHANNEL_LIST_REPLY *)datap; ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ A_WMI_CHANNELLIST_RX(wmip->wmi_devt, reply->numChannels, ++ reply->channelList); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_txPwr_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_TX_PWR_REPLY *reply; ++ ++ if (len < sizeof(*reply)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_TX_PWR_REPLY *)datap; ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ A_WMI_TXPWR_RX(wmip->wmi_devt, reply->dbM); ++ ++ return A_OK; ++} ++static A_STATUS ++wmi_keepalive_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_GET_KEEPALIVE_CMD *reply; ++ ++ if (len < sizeof(*reply)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_GET_KEEPALIVE_CMD *)datap; ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ A_WMI_KEEPALIVE_RX(wmip->wmi_devt, reply->configured); ++ ++ return A_OK; ++} ++ ++ ++static A_STATUS ++wmi_dset_open_req_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMIX_DSETOPENREQ_EVENT *dsetopenreq; ++ ++ if (len < sizeof(WMIX_DSETOPENREQ_EVENT)) { ++ return A_EINVAL; ++ } ++ dsetopenreq = (WMIX_DSETOPENREQ_EVENT *)datap; ++ A_DPRINTF(DBG_WMI, ++ (DBGFMT "Enter - dset_id=0x%x\n", DBGARG, dsetopenreq->dset_id)); ++ A_WMI_DSET_OPEN_REQ(wmip->wmi_devt, ++ dsetopenreq->dset_id, ++ dsetopenreq->targ_dset_handle, ++ dsetopenreq->targ_reply_fn, ++ dsetopenreq->targ_reply_arg); ++ ++ return A_OK; ++} ++ ++#ifdef CONFIG_HOST_DSET_SUPPORT ++static A_STATUS ++wmi_dset_close_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMIX_DSETCLOSE_EVENT *dsetclose; ++ ++ if (len < sizeof(WMIX_DSETCLOSE_EVENT)) { ++ return A_EINVAL; ++ } ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ dsetclose = (WMIX_DSETCLOSE_EVENT *)datap; ++ A_WMI_DSET_CLOSE(wmip->wmi_devt, dsetclose->access_cookie); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_dset_data_req_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMIX_DSETDATAREQ_EVENT *dsetdatareq; ++ ++ if (len < sizeof(WMIX_DSETDATAREQ_EVENT)) { ++ return A_EINVAL; ++ } ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ dsetdatareq = (WMIX_DSETDATAREQ_EVENT *)datap; ++ A_WMI_DSET_DATA_REQ(wmip->wmi_devt, ++ dsetdatareq->access_cookie, ++ dsetdatareq->offset, ++ dsetdatareq->length, ++ dsetdatareq->targ_buf, ++ dsetdatareq->targ_reply_fn, ++ dsetdatareq->targ_reply_arg); ++ ++ return A_OK; ++} ++#endif /* CONFIG_HOST_DSET_SUPPORT */ ++ ++static A_STATUS ++wmi_scanComplete_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_SCAN_COMPLETE_EVENT *ev; ++ ++ ev = (WMI_SCAN_COMPLETE_EVENT *)datap; ++ A_WMI_SCANCOMPLETE_EVENT(wmip->wmi_devt, ev->status); ++ ++ return A_OK; ++} ++ ++/* ++ * Target is reporting a programming error. This is for ++ * developer aid only. Target only checks a few common violations ++ * and it is responsibility of host to do all error checking. ++ * Behavior of target after wmi error event is undefined. ++ * A reset is recommended. ++ */ ++static A_STATUS ++wmi_errorEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_CMD_ERROR_EVENT *ev; ++ ++ ev = (WMI_CMD_ERROR_EVENT *)datap; ++ AR_DEBUG_PRINTF(ATH_DEBUG_WMI, ("Programming Error: cmd=%d ", ev->commandId)); ++ switch (ev->errorCode) { ++ case (INVALID_PARAM): ++ AR_DEBUG_PRINTF(ATH_DEBUG_WMI, ("Illegal Parameter\n")); ++ break; ++ case (ILLEGAL_STATE): ++ AR_DEBUG_PRINTF(ATH_DEBUG_WMI, ("Illegal State\n")); ++ break; ++ case (INTERNAL_ERROR): ++ AR_DEBUG_PRINTF(ATH_DEBUG_WMI, ("Internal Error\n")); ++ break; ++ } ++ ++ return A_OK; ++} ++ ++ ++static A_STATUS ++wmi_statsEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_TARGET_STATS *reply; ++ ++ if (len < sizeof(*reply)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_TARGET_STATS *)datap; ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ A_WMI_TARGETSTATS_EVENT(wmip->wmi_devt, reply); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_rssiThresholdEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_RSSI_THRESHOLD_EVENT *reply; ++ ++ if (len < sizeof(*reply)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_RSSI_THRESHOLD_EVENT *)datap; ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ A_WMI_RSSI_THRESHOLD_EVENT(wmip->wmi_devt, reply->range, reply->rssi); ++ ++ return A_OK; ++} ++ ++ ++static A_STATUS ++wmi_reportErrorEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_TARGET_ERROR_REPORT_EVENT *reply; ++ ++ if (len < sizeof(*reply)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_TARGET_ERROR_REPORT_EVENT *)datap; ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ A_WMI_REPORT_ERROR_EVENT(wmip->wmi_devt, reply->errorVal); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_cac_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_CAC_EVENT *reply; ++ ++ if (len < sizeof(*reply)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_CAC_EVENT *)datap; ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ A_WMI_CAC_EVENT(wmip->wmi_devt, reply->ac, ++ reply->cac_indication, reply->statusCode, ++ reply->tspecSuggestion); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_hbChallengeResp_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMIX_HB_CHALLENGE_RESP_EVENT *reply; ++ ++ if (len < sizeof(*reply)) { ++ return A_EINVAL; ++ } ++ reply = (WMIX_HB_CHALLENGE_RESP_EVENT *)datap; ++ A_DPRINTF(DBG_WMI, (DBGFMT "wmi: challenge response event\n", DBGARG)); ++ ++ A_WMI_HBCHALLENGERESP_EVENT(wmip->wmi_devt, reply->cookie, reply->source); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_roam_tbl_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_TARGET_ROAM_TBL *reply; ++ ++ if (len < sizeof(*reply)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_TARGET_ROAM_TBL *)datap; ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ A_WMI_ROAM_TABLE_EVENT(wmip->wmi_devt, reply); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_roam_data_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_TARGET_ROAM_DATA *reply; ++ ++ if (len < sizeof(*reply)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_TARGET_ROAM_DATA *)datap; ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ A_WMI_ROAM_DATA_EVENT(wmip->wmi_devt, reply); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_txRetryErrEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_TX_RETRY_ERR_EVENT *reply; ++ ++ if (len < sizeof(*reply)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_TX_RETRY_ERR_EVENT *)datap; ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ A_WMI_TX_RETRY_ERR_EVENT(wmip->wmi_devt); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_snrThresholdEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_SNR_THRESHOLD_EVENT *reply; ++ ++ if (len < sizeof(*reply)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_SNR_THRESHOLD_EVENT *)datap; ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ A_WMI_SNR_THRESHOLD_EVENT_RX(wmip->wmi_devt, reply->range, reply->snr); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_lqThresholdEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_LQ_THRESHOLD_EVENT *reply; ++ ++ if (len < sizeof(*reply)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_LQ_THRESHOLD_EVENT *)datap; ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ A_WMI_LQ_THRESHOLD_EVENT_RX(wmip->wmi_devt, reply->range, reply->lq); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_aplistEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ A_UINT16 ap_info_entry_size; ++ WMI_APLIST_EVENT *ev = (WMI_APLIST_EVENT *)datap; ++ WMI_AP_INFO_V1 *ap_info_v1; ++ A_UINT8 i; ++ ++ if (len < sizeof(WMI_APLIST_EVENT)) { ++ return A_EINVAL; ++ } ++ ++ if (ev->apListVer == APLIST_VER1) { ++ ap_info_entry_size = sizeof(WMI_AP_INFO_V1); ++ ap_info_v1 = (WMI_AP_INFO_V1 *)ev->apList; ++ } else { ++ return A_EINVAL; ++ } ++ ++ AR_DEBUG_PRINTF(ATH_DEBUG_WMI, ("Number of APs in APLIST Event is %d\n", ev->numAP)); ++ if (len < (int)(sizeof(WMI_APLIST_EVENT) + ++ (ev->numAP - 1) * ap_info_entry_size)) ++ { ++ return A_EINVAL; ++ } ++ ++ /* ++ * AP List Ver1 Contents ++ */ ++ for (i = 0; i < ev->numAP; i++) { ++ AR_DEBUG_PRINTF(ATH_DEBUG_WMI, ("AP#%d BSSID %2.2x %2.2x %2.2x %2.2x %2.2x %2.2x "\ ++ "Channel %d\n", i, ++ ap_info_v1->bssid[0], ap_info_v1->bssid[1], ++ ap_info_v1->bssid[2], ap_info_v1->bssid[3], ++ ap_info_v1->bssid[4], ap_info_v1->bssid[5], ++ ap_info_v1->channel)); ++ ap_info_v1++; ++ } ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_dbglog_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ A_UINT32 dropped; ++ ++ dropped = *((A_UINT32 *)datap); ++ datap += sizeof(dropped); ++ len -= sizeof(dropped); ++ A_WMI_DBGLOG_EVENT(wmip->wmi_devt, dropped, datap, len); ++ return A_OK; ++} ++ ++#ifdef CONFIG_HOST_GPIO_SUPPORT ++static A_STATUS ++wmi_gpio_intr_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMIX_GPIO_INTR_EVENT *gpio_intr = (WMIX_GPIO_INTR_EVENT *)datap; ++ ++ A_DPRINTF(DBG_WMI, ++ (DBGFMT "Enter - intrmask=0x%x input=0x%x.\n", DBGARG, ++ gpio_intr->intr_mask, gpio_intr->input_values)); ++ ++ A_WMI_GPIO_INTR_RX(gpio_intr->intr_mask, gpio_intr->input_values); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_gpio_data_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMIX_GPIO_DATA_EVENT *gpio_data = (WMIX_GPIO_DATA_EVENT *)datap; ++ ++ A_DPRINTF(DBG_WMI, ++ (DBGFMT "Enter - reg=%d value=0x%x\n", DBGARG, ++ gpio_data->reg_id, gpio_data->value)); ++ ++ A_WMI_GPIO_DATA_RX(gpio_data->reg_id, gpio_data->value); ++ ++ return A_OK; ++} ++ ++static A_STATUS ++wmi_gpio_ack_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ A_WMI_GPIO_ACK_RX(); ++ ++ return A_OK; ++} ++#endif /* CONFIG_HOST_GPIO_SUPPORT */ ++ ++/* ++ * Called to send a wmi command. Command specific data is already built ++ * on osbuf and current osbuf->data points to it. ++ */ ++A_STATUS ++wmi_cmd_send(struct wmi_t *wmip, void *osbuf, WMI_COMMAND_ID cmdId, ++ WMI_SYNC_FLAG syncflag) ++{ ++#define IS_LONG_CMD(cmdId) ((cmdId == WMI_OPT_TX_FRAME_CMDID) || (cmdId == WMI_ADD_WOW_PATTERN_CMDID)) ++ WMI_CMD_HDR *cHdr; ++ WMI_PRI_STREAM_ID streamID = WMI_CONTROL_PRI; ++ ++ A_ASSERT(osbuf != NULL); ++ ++ if (syncflag >= END_WMIFLAG) { ++ return A_EINVAL; ++ } ++ ++ if ((syncflag == SYNC_BEFORE_WMIFLAG) || (syncflag == SYNC_BOTH_WMIFLAG)) { ++ /* ++ * We want to make sure all data currently queued is transmitted before ++ * the cmd execution. Establish a new sync point. ++ */ ++ wmi_sync_point(wmip); ++ } ++ ++ if (A_NETBUF_PUSH(osbuf, sizeof(WMI_CMD_HDR)) != A_OK) { ++ return A_NO_MEMORY; ++ } ++ ++ cHdr = (WMI_CMD_HDR *)A_NETBUF_DATA(osbuf); ++ cHdr->commandId = cmdId; ++ ++ /* ++ * Send cmd, some via control pipe, others via data pipe ++ */ ++ if (IS_LONG_CMD(cmdId)) { ++ wmi_data_hdr_add(wmip, osbuf, CNTL_MSGTYPE); ++ // TODO ... these can now go through the control endpoint via HTC 2.0 ++ streamID = WMI_BEST_EFFORT_PRI; ++ } ++ A_WMI_CONTROL_TX(wmip->wmi_devt, osbuf, streamID); ++ ++ if ((syncflag == SYNC_AFTER_WMIFLAG) || (syncflag == SYNC_BOTH_WMIFLAG)) { ++ /* ++ * We want to make sure all new data queued waits for the command to ++ * execute. Establish a new sync point. ++ */ ++ wmi_sync_point(wmip); ++ } ++ return (A_OK); ++#undef IS_LONG_CMD ++} ++ ++A_STATUS ++wmi_cmd_send_xtnd(struct wmi_t *wmip, void *osbuf, WMI_COMMAND_ID cmdId, ++ WMI_SYNC_FLAG syncflag) ++{ ++ WMIX_CMD_HDR *cHdr; ++ ++ if (A_NETBUF_PUSH(osbuf, sizeof(WMIX_CMD_HDR)) != A_OK) { ++ return A_NO_MEMORY; ++ } ++ ++ cHdr = (WMIX_CMD_HDR *)A_NETBUF_DATA(osbuf); ++ cHdr->commandId = cmdId; ++ ++ return wmi_cmd_send(wmip, osbuf, WMI_EXTENSION_CMDID, syncflag); ++} ++ ++A_STATUS ++wmi_connect_cmd(struct wmi_t *wmip, NETWORK_TYPE netType, ++ DOT11_AUTH_MODE dot11AuthMode, AUTH_MODE authMode, ++ CRYPTO_TYPE pairwiseCrypto, A_UINT8 pairwiseCryptoLen, ++ CRYPTO_TYPE groupCrypto,A_UINT8 groupCryptoLen, ++ int ssidLength, A_UCHAR *ssid, ++ A_UINT8 *bssid, A_UINT16 channel, A_UINT32 ctrl_flags) ++{ ++ void *osbuf; ++ WMI_CONNECT_CMD *cc; ++ ++ if ((pairwiseCrypto == NONE_CRYPT) && (groupCrypto != NONE_CRYPT)) { ++ return A_EINVAL; ++ } ++ if ((pairwiseCrypto != NONE_CRYPT) && (groupCrypto == NONE_CRYPT)) { ++ return A_EINVAL; ++ } ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(WMI_CONNECT_CMD)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(WMI_CONNECT_CMD)); ++ ++ cc = (WMI_CONNECT_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cc, sizeof(*cc)); ++ ++ A_MEMCPY(cc->ssid, ssid, ssidLength); ++ cc->ssidLength = ssidLength; ++ cc->networkType = netType; ++ cc->dot11AuthMode = dot11AuthMode; ++ cc->authMode = authMode; ++ cc->pairwiseCryptoType = pairwiseCrypto; ++ cc->pairwiseCryptoLen = pairwiseCryptoLen; ++ cc->groupCryptoType = groupCrypto; ++ cc->groupCryptoLen = groupCryptoLen; ++ cc->channel = channel; ++ cc->ctrl_flags = ctrl_flags; ++ ++ if (bssid != NULL) { ++ A_MEMCPY(cc->bssid, bssid, ATH_MAC_LEN); ++ } ++ if (wmi_set_keepalive_cmd(wmip, wmip->wmi_keepaliveInterval) != A_OK) { ++ return(A_ERROR); ++ } ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_CONNECT_CMDID, NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_reconnect_cmd(struct wmi_t *wmip, A_UINT8 *bssid, A_UINT16 channel) ++{ ++ void *osbuf; ++ WMI_RECONNECT_CMD *cc; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(WMI_RECONNECT_CMD)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(WMI_RECONNECT_CMD)); ++ ++ cc = (WMI_RECONNECT_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cc, sizeof(*cc)); ++ ++ cc->channel = channel; ++ ++ if (bssid != NULL) { ++ A_MEMCPY(cc->bssid, bssid, ATH_MAC_LEN); ++ } ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_RECONNECT_CMDID, NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_disconnect_cmd(struct wmi_t *wmip) ++{ ++ void *osbuf; ++ A_STATUS status; ++ ++ osbuf = A_NETBUF_ALLOC(0); /* no payload */ ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ /* Bug fix for 24817(elevator bug) - the disconnect command does not ++ need to do a SYNC before.*/ ++ status = (wmi_cmd_send(wmip, osbuf, WMI_DISCONNECT_CMDID, ++ NO_SYNC_WMIFLAG)); ++ ++ return status; ++} ++ ++A_STATUS ++wmi_startscan_cmd(struct wmi_t *wmip, WMI_SCAN_TYPE scanType, ++ A_BOOL forceFgScan, A_BOOL isLegacy, ++ A_UINT32 homeDwellTime, A_UINT32 forceScanInterval) ++{ ++ void *osbuf; ++ WMI_START_SCAN_CMD *sc; ++ ++ if ((scanType != WMI_LONG_SCAN) && (scanType != WMI_SHORT_SCAN)) { ++ return A_EINVAL; ++ } ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*sc)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*sc)); ++ ++ sc = (WMI_START_SCAN_CMD *)(A_NETBUF_DATA(osbuf)); ++ sc->scanType = scanType; ++ sc->forceFgScan = forceFgScan; ++ sc->isLegacy = isLegacy; ++ sc->homeDwellTime = homeDwellTime; ++ sc->forceScanInterval = forceScanInterval; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_START_SCAN_CMDID, NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_scanparams_cmd(struct wmi_t *wmip, A_UINT16 fg_start_sec, ++ A_UINT16 fg_end_sec, A_UINT16 bg_sec, ++ A_UINT16 minact_chdw_msec, A_UINT16 maxact_chdw_msec, ++ A_UINT16 pas_chdw_msec, ++ A_UINT8 shScanRatio, A_UINT8 scanCtrlFlags, ++ A_UINT32 max_dfsch_act_time) ++{ ++ void *osbuf; ++ WMI_SCAN_PARAMS_CMD *sc; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*sc)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*sc)); ++ ++ sc = (WMI_SCAN_PARAMS_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(sc, sizeof(*sc)); ++ sc->fg_start_period = fg_start_sec; ++ sc->fg_end_period = fg_end_sec; ++ sc->bg_period = bg_sec; ++ sc->minact_chdwell_time = minact_chdw_msec; ++ sc->maxact_chdwell_time = maxact_chdw_msec; ++ sc->pas_chdwell_time = pas_chdw_msec; ++ sc->shortScanRatio = shScanRatio; ++ sc->scanCtrlFlags = scanCtrlFlags; ++ sc->max_dfsch_act_time = max_dfsch_act_time; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_SCAN_PARAMS_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_bssfilter_cmd(struct wmi_t *wmip, A_UINT8 filter, A_UINT32 ieMask) ++{ ++ void *osbuf; ++ WMI_BSS_FILTER_CMD *cmd; ++ ++ if (filter >= LAST_BSS_FILTER) { ++ return A_EINVAL; ++ } ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_BSS_FILTER_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->bssFilter = filter; ++ cmd->ieMask = ieMask; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_BSS_FILTER_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_probedSsid_cmd(struct wmi_t *wmip, A_UINT8 index, A_UINT8 flag, ++ A_UINT8 ssidLength, A_UCHAR *ssid) ++{ ++ void *osbuf; ++ WMI_PROBED_SSID_CMD *cmd; ++ ++ if (index > MAX_PROBED_SSID_INDEX) { ++ return A_EINVAL; ++ } ++ if (ssidLength > sizeof(cmd->ssid)) { ++ return A_EINVAL; ++ } ++ if ((flag & (DISABLE_SSID_FLAG | ANY_SSID_FLAG)) && (ssidLength > 0)) { ++ return A_EINVAL; ++ } ++ if ((flag & SPECIFIC_SSID_FLAG) && !ssidLength) { ++ return A_EINVAL; ++ } ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_PROBED_SSID_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->entryIndex = index; ++ cmd->flag = flag; ++ cmd->ssidLength = ssidLength; ++ A_MEMCPY(cmd->ssid, ssid, ssidLength); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_PROBED_SSID_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_listeninterval_cmd(struct wmi_t *wmip, A_UINT16 listenInterval, A_UINT16 listenBeacons) ++{ ++ void *osbuf; ++ WMI_LISTEN_INT_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_LISTEN_INT_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->listenInterval = listenInterval; ++ cmd->numBeacons = listenBeacons; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_LISTEN_INT_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_bmisstime_cmd(struct wmi_t *wmip, A_UINT16 bmissTime, A_UINT16 bmissBeacons) ++{ ++ void *osbuf; ++ WMI_BMISS_TIME_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_BMISS_TIME_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->bmissTime = bmissTime; ++ cmd->numBeacons = bmissBeacons; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_BMISS_TIME_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_associnfo_cmd(struct wmi_t *wmip, A_UINT8 ieType, ++ A_UINT8 ieLen, A_UINT8 *ieInfo) ++{ ++ void *osbuf; ++ WMI_SET_ASSOC_INFO_CMD *cmd; ++ A_UINT16 cmdLen; ++ ++ cmdLen = sizeof(*cmd) + ieLen - 1; ++ osbuf = A_NETBUF_ALLOC(cmdLen); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, cmdLen); ++ ++ cmd = (WMI_SET_ASSOC_INFO_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, cmdLen); ++ cmd->ieType = ieType; ++ cmd->bufferSize = ieLen; ++ A_MEMCPY(cmd->assocInfo, ieInfo, ieLen); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_ASSOC_INFO_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_powermode_cmd(struct wmi_t *wmip, A_UINT8 powerMode) ++{ ++ void *osbuf; ++ WMI_POWER_MODE_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_POWER_MODE_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->powerMode = powerMode; ++ wmip->wmi_powerMode = powerMode; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_POWER_MODE_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_ibsspmcaps_cmd(struct wmi_t *wmip, A_UINT8 pmEnable, A_UINT8 ttl, ++ A_UINT16 atim_windows, A_UINT16 timeout_value) ++{ ++ void *osbuf; ++ WMI_IBSS_PM_CAPS_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_IBSS_PM_CAPS_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->power_saving = pmEnable; ++ cmd->ttl = ttl; ++ cmd->atim_windows = atim_windows; ++ cmd->timeout_value = timeout_value; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_IBSS_PM_CAPS_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_pmparams_cmd(struct wmi_t *wmip, A_UINT16 idlePeriod, ++ A_UINT16 psPollNum, A_UINT16 dtimPolicy) ++{ ++ void *osbuf; ++ WMI_POWER_PARAMS_CMD *pm; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*pm)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*pm)); ++ ++ pm = (WMI_POWER_PARAMS_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(pm, sizeof(*pm)); ++ pm->idle_period = idlePeriod; ++ pm->pspoll_number = psPollNum; ++ pm->dtim_policy = dtimPolicy; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_POWER_PARAMS_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_disctimeout_cmd(struct wmi_t *wmip, A_UINT8 timeout) ++{ ++ void *osbuf; ++ WMI_DISC_TIMEOUT_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_DISC_TIMEOUT_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->disconnectTimeout = timeout; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_DISC_TIMEOUT_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_addKey_cmd(struct wmi_t *wmip, A_UINT8 keyIndex, CRYPTO_TYPE keyType, ++ A_UINT8 keyUsage, A_UINT8 keyLength, A_UINT8 *keyRSC, ++ A_UINT8 *keyMaterial, A_UINT8 key_op_ctrl, ++ WMI_SYNC_FLAG sync_flag) ++{ ++ void *osbuf; ++ WMI_ADD_CIPHER_KEY_CMD *cmd; ++ ++ if ((keyIndex > WMI_MAX_KEY_INDEX) || (keyLength > WMI_MAX_KEY_LEN) || ++ (keyMaterial == NULL)) ++ { ++ return A_EINVAL; ++ } ++ ++ if ((WEP_CRYPT != keyType) && (NULL == keyRSC)) { ++ return A_EINVAL; ++ } ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_ADD_CIPHER_KEY_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->keyIndex = keyIndex; ++ cmd->keyType = keyType; ++ cmd->keyUsage = keyUsage; ++ cmd->keyLength = keyLength; ++ A_MEMCPY(cmd->key, keyMaterial, keyLength); ++ if (NULL != keyRSC) { ++ A_MEMCPY(cmd->keyRSC, keyRSC, sizeof(cmd->keyRSC)); ++ } ++ cmd->key_op_ctrl = key_op_ctrl; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_ADD_CIPHER_KEY_CMDID, sync_flag)); ++} ++ ++A_STATUS ++wmi_add_krk_cmd(struct wmi_t *wmip, A_UINT8 *krk) ++{ ++ void *osbuf; ++ WMI_ADD_KRK_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_ADD_KRK_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ A_MEMCPY(cmd->krk, krk, WMI_KRK_LEN); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_ADD_KRK_CMDID, NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_delete_krk_cmd(struct wmi_t *wmip) ++{ ++ void *osbuf; ++ ++ osbuf = A_NETBUF_ALLOC(0); ++ ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_DELETE_KRK_CMDID, NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_deleteKey_cmd(struct wmi_t *wmip, A_UINT8 keyIndex) ++{ ++ void *osbuf; ++ WMI_DELETE_CIPHER_KEY_CMD *cmd; ++ ++ if (keyIndex > WMI_MAX_KEY_INDEX) { ++ return A_EINVAL; ++ } ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_DELETE_CIPHER_KEY_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->keyIndex = keyIndex; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_DELETE_CIPHER_KEY_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_setPmkid_cmd(struct wmi_t *wmip, A_UINT8 *bssid, A_UINT8 *pmkId, ++ A_BOOL set) ++{ ++ void *osbuf; ++ WMI_SET_PMKID_CMD *cmd; ++ ++ if (bssid == NULL) { ++ return A_EINVAL; ++ } ++ ++ if ((set == TRUE) && (pmkId == NULL)) { ++ return A_EINVAL; ++ } ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_PMKID_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMCPY(cmd->bssid, bssid, sizeof(cmd->bssid)); ++ if (set == TRUE) { ++ A_MEMCPY(cmd->pmkid, pmkId, sizeof(cmd->pmkid)); ++ cmd->enable = PMKID_ENABLE; ++ } else { ++ A_MEMZERO(cmd->pmkid, sizeof(cmd->pmkid)); ++ cmd->enable = PMKID_DISABLE; ++ } ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_PMKID_CMDID, NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_tkip_countermeasures_cmd(struct wmi_t *wmip, A_BOOL en) ++{ ++ void *osbuf; ++ WMI_SET_TKIP_COUNTERMEASURES_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_TKIP_COUNTERMEASURES_CMD *)(A_NETBUF_DATA(osbuf)); ++ cmd->cm_en = (en == TRUE)? WMI_TKIP_CM_ENABLE : WMI_TKIP_CM_DISABLE; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_TKIP_COUNTERMEASURES_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_akmp_params_cmd(struct wmi_t *wmip, ++ WMI_SET_AKMP_PARAMS_CMD *akmpParams) ++{ ++ void *osbuf; ++ WMI_SET_AKMP_PARAMS_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ cmd = (WMI_SET_AKMP_PARAMS_CMD *)(A_NETBUF_DATA(osbuf)); ++ cmd->akmpInfo = akmpParams->akmpInfo; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_AKMP_PARAMS_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_pmkid_list_cmd(struct wmi_t *wmip, ++ WMI_SET_PMKID_LIST_CMD *pmkInfo) ++{ ++ void *osbuf; ++ WMI_SET_PMKID_LIST_CMD *cmd; ++ A_UINT16 cmdLen; ++ A_UINT8 i; ++ ++ cmdLen = sizeof(pmkInfo->numPMKID) + ++ pmkInfo->numPMKID * sizeof(WMI_PMKID); ++ ++ osbuf = A_NETBUF_ALLOC(cmdLen); ++ ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, cmdLen); ++ cmd = (WMI_SET_PMKID_LIST_CMD *)(A_NETBUF_DATA(osbuf)); ++ cmd->numPMKID = pmkInfo->numPMKID; ++ ++ for (i = 0; i < cmd->numPMKID; i++) { ++ A_MEMCPY(&cmd->pmkidList[i], &pmkInfo->pmkidList[i], ++ WMI_PMKID_LEN); ++ } ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_PMKID_LIST_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_get_pmkid_list_cmd(struct wmi_t *wmip) ++{ ++ void *osbuf; ++ ++ osbuf = A_NETBUF_ALLOC(0); /* no payload */ ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_GET_PMKID_LIST_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_dataSync_send(struct wmi_t *wmip, void *osbuf, WMI_PRI_STREAM_ID streamID) ++{ ++ WMI_DATA_HDR *dtHdr; ++ ++ A_ASSERT(streamID != WMI_CONTROL_PRI); ++ A_ASSERT(osbuf != NULL); ++ ++ if (A_NETBUF_PUSH(osbuf, sizeof(WMI_DATA_HDR)) != A_OK) { ++ return A_NO_MEMORY; ++ } ++ ++ dtHdr = (WMI_DATA_HDR *)A_NETBUF_DATA(osbuf); ++ dtHdr->info = ++ (SYNC_MSGTYPE & WMI_DATA_HDR_MSG_TYPE_MASK) << WMI_DATA_HDR_MSG_TYPE_SHIFT; ++ ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter - streamID %d\n", DBGARG, streamID)); ++ ++ return (A_WMI_CONTROL_TX(wmip->wmi_devt, osbuf, streamID)); ++} ++ ++typedef struct _WMI_DATA_SYNC_BUFS { ++ A_UINT8 trafficClass; ++ void *osbuf; ++}WMI_DATA_SYNC_BUFS; ++ ++static A_STATUS ++wmi_sync_point(struct wmi_t *wmip) ++{ ++ void *cmd_osbuf; ++ WMI_DATA_SYNC_BUFS dataSyncBufs[WMM_NUM_AC]; ++ A_UINT8 i,numPriStreams=0; ++ A_STATUS status; ++ ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ memset(dataSyncBufs,0,sizeof(dataSyncBufs)); ++ ++ /* lock out while we walk through the priority list and assemble our local array */ ++ LOCK_WMI(wmip); ++ ++ for (i=0; i < WMM_NUM_AC ; i++) { ++ if (wmip->wmi_fatPipeExists & (1 << i)) { ++ numPriStreams++; ++ dataSyncBufs[numPriStreams-1].trafficClass = i; ++ } ++ } ++ ++ UNLOCK_WMI(wmip); ++ ++ /* dataSyncBufs is now filled with entries (starting at index 0) containing valid streamIDs */ ++ ++ do { ++ /* ++ * We allocate all network buffers needed so we will be able to ++ * send all required frames. ++ */ ++ cmd_osbuf = A_NETBUF_ALLOC(0); /* no payload */ ++ if (cmd_osbuf == NULL) { ++ status = A_NO_MEMORY; ++ break; ++ } ++ ++ for (i=0; i < numPriStreams ; i++) { ++ dataSyncBufs[i].osbuf = A_NETBUF_ALLOC(0); ++ if (dataSyncBufs[i].osbuf == NULL) { ++ status = A_NO_MEMORY; ++ break; ++ } ++ } //end for ++ ++ /* ++ * Send sync cmd followed by sync data messages on all endpoints being ++ * used ++ */ ++ status = wmi_cmd_send(wmip, cmd_osbuf, WMI_SYNCHRONIZE_CMDID, ++ NO_SYNC_WMIFLAG); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ /* cmd buffer sent, we no longer own it */ ++ cmd_osbuf = NULL; ++ ++ for(i=0; i < numPriStreams; i++) { ++ A_ASSERT(dataSyncBufs[i].osbuf != NULL); ++ ++ status = wmi_dataSync_send(wmip, dataSyncBufs[i].osbuf, ++ WMI_ACCESSCATEGORY_WMISTREAM(wmip,dataSyncBufs[i].trafficClass)); ++ ++ if (A_FAILED(status)) { ++ break; ++ } ++ /* we don't own this buffer anymore, NULL it out of the array so it ++ * won't get cleaned up */ ++ dataSyncBufs[i].osbuf = NULL; ++ } //end for ++ ++ } while(FALSE); ++ ++ /* free up any resources left over (possibly due to an error) */ ++ ++ if (cmd_osbuf != NULL) { ++ A_NETBUF_FREE(cmd_osbuf); ++ } ++ ++ for (i = 0; i < numPriStreams; i++) { ++ if (dataSyncBufs[i].osbuf != NULL) { ++ A_NETBUF_FREE(dataSyncBufs[i].osbuf); ++ } ++ } ++ ++ return (status); ++} ++ ++A_STATUS ++wmi_create_pstream_cmd(struct wmi_t *wmip, WMI_CREATE_PSTREAM_CMD *params) ++{ ++ void *osbuf; ++ WMI_CREATE_PSTREAM_CMD *cmd; ++ A_UINT16 activeTsids=0; ++ A_UINT8 fatPipeExistsForAC=0; ++ ++ /* Validate all the parameters. */ ++ if( !((params->userPriority < 8) && ++ (params->userPriority <= 0x7) && ++ (convert_userPriority_to_trafficClass(params->userPriority) == params->trafficClass) && ++ (params->trafficDirection == UPLINK_TRAFFIC || ++ params->trafficDirection == DNLINK_TRAFFIC || ++ params->trafficDirection == BIDIR_TRAFFIC) && ++ (params->trafficType == TRAFFIC_TYPE_APERIODIC || ++ params->trafficType == TRAFFIC_TYPE_PERIODIC ) && ++ (params->voicePSCapability == DISABLE_FOR_THIS_AC || ++ params->voicePSCapability == ENABLE_FOR_THIS_AC || ++ params->voicePSCapability == ENABLE_FOR_ALL_AC) && ++ (params->tsid == WMI_IMPLICIT_PSTREAM || params->tsid <= WMI_MAX_THINSTREAM)) ) ++ { ++ return A_EINVAL; ++ } ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ A_DPRINTF(DBG_WMI, ++ (DBGFMT "Sending create_pstream_cmd: ac=%d tsid:%d\n", DBGARG, ++ params->trafficClass, params->tsid)); ++ ++ cmd = (WMI_CREATE_PSTREAM_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ A_MEMCPY(cmd, params, sizeof(*cmd)); ++ ++ /* this is an implicitly created Fat pipe */ ++ if (params->tsid == WMI_IMPLICIT_PSTREAM) { ++ LOCK_WMI(wmip); ++ fatPipeExistsForAC = (wmip->wmi_fatPipeExists & (1 << params->trafficClass)); ++ wmip->wmi_fatPipeExists |= (1<trafficClass); ++ UNLOCK_WMI(wmip); ++ } else { ++ /* this is an explicitly created thin stream within a fat pipe */ ++ LOCK_WMI(wmip); ++ fatPipeExistsForAC = (wmip->wmi_fatPipeExists & (1 << params->trafficClass)); ++ activeTsids = wmip->wmi_streamExistsForAC[params->trafficClass]; ++ wmip->wmi_streamExistsForAC[params->trafficClass] |= (1<tsid); ++ /* if a thinstream becomes active, the fat pipe automatically ++ * becomes active ++ */ ++ wmip->wmi_fatPipeExists |= (1<trafficClass); ++ UNLOCK_WMI(wmip); ++ } ++ ++ /* Indicate activty change to driver layer only if this is the ++ * first TSID to get created in this AC explicitly or an implicit ++ * fat pipe is getting created. ++ */ ++ if (!fatPipeExistsForAC) { ++ A_WMI_STREAM_TX_ACTIVE(wmip->wmi_devt, params->trafficClass); ++ } ++ ++ /* mike: should be SYNC_BEFORE_WMIFLAG */ ++ return (wmi_cmd_send(wmip, osbuf, WMI_CREATE_PSTREAM_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_delete_pstream_cmd(struct wmi_t *wmip, A_UINT8 trafficClass, A_UINT8 tsid) ++{ ++ void *osbuf; ++ WMI_DELETE_PSTREAM_CMD *cmd; ++ A_STATUS status; ++ A_UINT16 activeTsids=0; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_DELETE_PSTREAM_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ ++ cmd->trafficClass = trafficClass; ++ cmd->tsid = tsid; ++ ++ LOCK_WMI(wmip); ++ activeTsids = wmip->wmi_streamExistsForAC[trafficClass]; ++ UNLOCK_WMI(wmip); ++ ++ /* Check if the tsid was created & exists */ ++ if (!(activeTsids & (1<wmi_streamExistsForAC[trafficClass] &= ~(1<wmi_streamExistsForAC[trafficClass]; ++ UNLOCK_WMI(wmip); ++ ++ ++ /* Indicate stream inactivity to driver layer only if all tsids ++ * within this AC are deleted. ++ */ ++ if(!activeTsids) { ++ A_WMI_STREAM_TX_INACTIVE(wmip->wmi_devt, trafficClass); ++ wmip->wmi_fatPipeExists &= ~(1<rateIndex = index; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_BITRATE_CMDID, NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_get_bitrate_cmd(struct wmi_t *wmip) ++{ ++ void *osbuf; ++ ++ osbuf = A_NETBUF_ALLOC(0); /* no payload */ ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_GET_BITRATE_CMDID, NO_SYNC_WMIFLAG)); ++} ++ ++/* ++ * Returns TRUE iff the given rate index is legal in the current PHY mode. ++ */ ++A_BOOL ++wmi_is_bitrate_index_valid(struct wmi_t *wmip, A_UINT32 rateIndex) ++{ ++ WMI_PHY_MODE phyMode = wmip->wmi_phyMode; ++ A_BOOL isValid = TRUE; ++ switch(phyMode) { ++ case WMI_11A_MODE: ++ if ((rateIndex < MODE_A_SUPPORT_RATE_START) || (rateIndex > MODE_A_SUPPORT_RATE_STOP)) { ++ isValid = FALSE; ++ } ++ break; ++ ++ case WMI_11B_MODE: ++ if ((rateIndex < MODE_B_SUPPORT_RATE_START) || (rateIndex > MODE_B_SUPPORT_RATE_STOP)) { ++ isValid = FALSE; ++ } ++ break; ++ ++ case WMI_11GONLY_MODE: ++ if ((rateIndex < MODE_GONLY_SUPPORT_RATE_START) || (rateIndex > MODE_GONLY_SUPPORT_RATE_STOP)) { ++ isValid = FALSE; ++ } ++ break; ++ ++ case WMI_11G_MODE: ++ case WMI_11AG_MODE: ++ if ((rateIndex < MODE_G_SUPPORT_RATE_START) || (rateIndex > MODE_G_SUPPORT_RATE_STOP)) { ++ isValid = FALSE; ++ } ++ break; ++ ++ default: ++ A_ASSERT(FALSE); ++ break; ++ } ++ ++ return isValid; ++} ++ ++A_INT8 ++wmi_validate_bitrate(struct wmi_t *wmip, A_INT32 rate) ++{ ++ A_INT8 i; ++ if (rate != -1) ++ { ++ for (i=0;;i++) ++ { ++ if (wmi_rateTable[(A_UINT32) i] == 0) { ++ return A_EINVAL; ++ } ++ if (wmi_rateTable[(A_UINT32) i] == rate) { ++ break; ++ } ++ } ++ } ++ else{ ++ i = -1; ++ } ++ ++ if(wmi_is_bitrate_index_valid(wmip, i) != TRUE) { ++ return A_EINVAL; ++ } ++ ++ return i; ++} ++ ++A_STATUS ++wmi_set_fixrates_cmd(struct wmi_t *wmip, A_INT16 fixRatesMask) ++{ ++ void *osbuf; ++ WMI_FIX_RATES_CMD *cmd; ++ A_UINT32 rateIndex; ++ ++ /* Make sure all rates in the mask are valid in the current PHY mode */ ++ for(rateIndex = 0; rateIndex < MAX_NUMBER_OF_SUPPORT_RATES; rateIndex++) { ++ if((1 << rateIndex) & (A_UINT32)fixRatesMask) { ++ if(wmi_is_bitrate_index_valid(wmip, rateIndex) != TRUE) { ++ A_DPRINTF(DBG_WMI, (DBGFMT "Set Fix Rates command failed: Given rate is illegal in current PHY mode\n", DBGARG)); ++ return A_EINVAL; ++ } ++ } ++ } ++ ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_FIX_RATES_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ ++ cmd->fixRateMask = fixRatesMask; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_FIXRATES_CMDID, NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_get_ratemask_cmd(struct wmi_t *wmip) ++{ ++ void *osbuf; ++ ++ osbuf = A_NETBUF_ALLOC(0); /* no payload */ ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_GET_FIXRATES_CMDID, NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_get_channelList_cmd(struct wmi_t *wmip) ++{ ++ void *osbuf; ++ ++ osbuf = A_NETBUF_ALLOC(0); /* no payload */ ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_GET_CHANNEL_LIST_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++/* ++ * used to generate a wmi sey channel Parameters cmd. ++ * mode should always be specified and corresponds to the phy mode of the ++ * wlan. ++ * numChan should alway sbe specified. If zero indicates that all available ++ * channels should be used. ++ * channelList is an array of channel frequencies (in Mhz) which the radio ++ * should limit its operation to. It should be NULL if numChan == 0. Size of ++ * array should correspond to numChan entries. ++ */ ++A_STATUS ++wmi_set_channelParams_cmd(struct wmi_t *wmip, A_UINT8 scanParam, ++ WMI_PHY_MODE mode, A_INT8 numChan, ++ A_UINT16 *channelList) ++{ ++ void *osbuf; ++ WMI_CHANNEL_PARAMS_CMD *cmd; ++ A_INT8 size; ++ ++ size = sizeof (*cmd); ++ ++ if (numChan) { ++ if (numChan > WMI_MAX_CHANNELS) { ++ return A_EINVAL; ++ } ++ size += sizeof(A_UINT16) * (numChan - 1); ++ } ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, size); ++ ++ cmd = (WMI_CHANNEL_PARAMS_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, size); ++ ++ wmip->wmi_phyMode = mode; ++ cmd->scanParam = scanParam; ++ cmd->phyMode = mode; ++ cmd->numChannels = numChan; ++ A_MEMCPY(cmd->channelList, channelList, numChan * sizeof(A_UINT16)); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_CHANNEL_PARAMS_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_rssi_threshold_params(struct wmi_t *wmip, ++ WMI_RSSI_THRESHOLD_PARAMS_CMD *rssiCmd) ++{ ++ void *osbuf; ++ A_INT8 size; ++ WMI_RSSI_THRESHOLD_PARAMS_CMD *cmd; ++ /* These values are in ascending order */ ++ if( rssiCmd->thresholdAbove6_Val <= rssiCmd->thresholdAbove5_Val || ++ rssiCmd->thresholdAbove5_Val <= rssiCmd->thresholdAbove4_Val || ++ rssiCmd->thresholdAbove4_Val <= rssiCmd->thresholdAbove3_Val || ++ rssiCmd->thresholdAbove3_Val <= rssiCmd->thresholdAbove2_Val || ++ rssiCmd->thresholdAbove2_Val <= rssiCmd->thresholdAbove1_Val || ++ rssiCmd->thresholdBelow6_Val <= rssiCmd->thresholdBelow5_Val || ++ rssiCmd->thresholdBelow5_Val <= rssiCmd->thresholdBelow4_Val || ++ rssiCmd->thresholdBelow4_Val <= rssiCmd->thresholdBelow3_Val || ++ rssiCmd->thresholdBelow3_Val <= rssiCmd->thresholdBelow2_Val || ++ rssiCmd->thresholdBelow2_Val <= rssiCmd->thresholdBelow1_Val) { ++ ++ return A_EINVAL; ++ } ++ ++ size = sizeof (*cmd); ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, size); ++ ++ cmd = (WMI_RSSI_THRESHOLD_PARAMS_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, size); ++ A_MEMCPY(cmd, rssiCmd, sizeof(WMI_RSSI_THRESHOLD_PARAMS_CMD)); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_RSSI_THRESHOLD_PARAMS_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_host_sleep_mode_cmd(struct wmi_t *wmip, ++ WMI_SET_HOST_SLEEP_MODE_CMD *hostModeCmd) ++{ ++ void *osbuf; ++ A_INT8 size; ++ WMI_SET_HOST_SLEEP_MODE_CMD *cmd; ++ ++ if( hostModeCmd->awake == hostModeCmd->asleep) { ++ return A_EINVAL; ++ } ++ ++ size = sizeof (*cmd); ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, size); ++ ++ cmd = (WMI_SET_HOST_SLEEP_MODE_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, size); ++ A_MEMCPY(cmd, hostModeCmd, sizeof(WMI_SET_HOST_SLEEP_MODE_CMD)); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_HOST_SLEEP_MODE_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_wow_mode_cmd(struct wmi_t *wmip, ++ WMI_SET_WOW_MODE_CMD *wowModeCmd) ++{ ++ void *osbuf; ++ A_INT8 size; ++ WMI_SET_WOW_MODE_CMD *cmd; ++ ++ size = sizeof (*cmd); ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, size); ++ ++ cmd = (WMI_SET_WOW_MODE_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, size); ++ A_MEMCPY(cmd, wowModeCmd, sizeof(WMI_SET_WOW_MODE_CMD)); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_WOW_MODE_CMDID, ++ NO_SYNC_WMIFLAG)); ++ ++} ++ ++A_STATUS ++wmi_get_wow_list_cmd(struct wmi_t *wmip, ++ WMI_GET_WOW_LIST_CMD *wowListCmd) ++{ ++ void *osbuf; ++ A_INT8 size; ++ WMI_GET_WOW_LIST_CMD *cmd; ++ ++ size = sizeof (*cmd); ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, size); ++ ++ cmd = (WMI_GET_WOW_LIST_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, size); ++ A_MEMCPY(cmd, wowListCmd, sizeof(WMI_GET_WOW_LIST_CMD)); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_GET_WOW_LIST_CMDID, ++ NO_SYNC_WMIFLAG)); ++ ++} ++ ++static A_STATUS ++wmi_get_wow_list_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ WMI_GET_WOW_LIST_REPLY *reply; ++ ++ if (len < sizeof(WMI_GET_WOW_LIST_REPLY)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_GET_WOW_LIST_REPLY *)datap; ++ ++ A_WMI_WOW_LIST_EVENT(wmip->wmi_devt, reply->num_filters, ++ reply); ++ ++ return A_OK; ++} ++ ++A_STATUS wmi_add_wow_pattern_cmd(struct wmi_t *wmip, ++ WMI_ADD_WOW_PATTERN_CMD *addWowCmd, ++ A_UINT8* pattern, A_UINT8* mask, ++ A_UINT8 pattern_size) ++{ ++ void *osbuf; ++ A_INT8 size; ++ WMI_ADD_WOW_PATTERN_CMD *cmd; ++ A_UINT8 *filter_mask = NULL; ++ ++ size = sizeof (*cmd); ++ ++ size += ((2 * addWowCmd->filter_size)* sizeof(A_UINT8)); ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, size); ++ ++ cmd = (WMI_ADD_WOW_PATTERN_CMD *)(A_NETBUF_DATA(osbuf)); ++ cmd->filter_list_id = addWowCmd->filter_list_id; ++ cmd->filter_offset = addWowCmd->filter_offset; ++ cmd->filter_size = addWowCmd->filter_size; ++ ++ A_MEMCPY(cmd->filter, pattern, addWowCmd->filter_size); ++ ++ filter_mask = (A_UINT8*)(cmd->filter + cmd->filter_size); ++ A_MEMCPY(filter_mask, mask, addWowCmd->filter_size); ++ ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_ADD_WOW_PATTERN_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_del_wow_pattern_cmd(struct wmi_t *wmip, ++ WMI_DEL_WOW_PATTERN_CMD *delWowCmd) ++{ ++ void *osbuf; ++ A_INT8 size; ++ WMI_DEL_WOW_PATTERN_CMD *cmd; ++ ++ size = sizeof (*cmd); ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, size); ++ ++ cmd = (WMI_DEL_WOW_PATTERN_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, size); ++ A_MEMCPY(cmd, delWowCmd, sizeof(WMI_DEL_WOW_PATTERN_CMD)); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_DEL_WOW_PATTERN_CMDID, ++ NO_SYNC_WMIFLAG)); ++ ++} ++ ++A_STATUS ++wmi_set_snr_threshold_params(struct wmi_t *wmip, ++ WMI_SNR_THRESHOLD_PARAMS_CMD *snrCmd) ++{ ++ void *osbuf; ++ A_INT8 size; ++ WMI_SNR_THRESHOLD_PARAMS_CMD *cmd; ++ /* These values are in ascending order */ ++ if( snrCmd->thresholdAbove4_Val <= snrCmd->thresholdAbove3_Val || ++ snrCmd->thresholdAbove3_Val <= snrCmd->thresholdAbove2_Val || ++ snrCmd->thresholdAbove2_Val <= snrCmd->thresholdAbove1_Val || ++ snrCmd->thresholdBelow4_Val <= snrCmd->thresholdBelow3_Val || ++ snrCmd->thresholdBelow3_Val <= snrCmd->thresholdBelow2_Val || ++ snrCmd->thresholdBelow2_Val <= snrCmd->thresholdBelow1_Val) { ++ ++ return A_EINVAL; ++ } ++ ++ size = sizeof (*cmd); ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, size); ++ ++ cmd = (WMI_SNR_THRESHOLD_PARAMS_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, size); ++ A_MEMCPY(cmd, snrCmd, sizeof(WMI_SNR_THRESHOLD_PARAMS_CMD)); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SNR_THRESHOLD_PARAMS_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_clr_rssi_snr(struct wmi_t *wmip) ++{ ++ void *osbuf; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(int)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_CLR_RSSI_SNR_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_lq_threshold_params(struct wmi_t *wmip, ++ WMI_LQ_THRESHOLD_PARAMS_CMD *lqCmd) ++{ ++ void *osbuf; ++ A_INT8 size; ++ WMI_LQ_THRESHOLD_PARAMS_CMD *cmd; ++ /* These values are in ascending order */ ++ if( lqCmd->thresholdAbove4_Val <= lqCmd->thresholdAbove3_Val || ++ lqCmd->thresholdAbove3_Val <= lqCmd->thresholdAbove2_Val || ++ lqCmd->thresholdAbove2_Val <= lqCmd->thresholdAbove1_Val || ++ lqCmd->thresholdBelow4_Val <= lqCmd->thresholdBelow3_Val || ++ lqCmd->thresholdBelow3_Val <= lqCmd->thresholdBelow2_Val || ++ lqCmd->thresholdBelow2_Val <= lqCmd->thresholdBelow1_Val ) { ++ ++ return A_EINVAL; ++ } ++ ++ size = sizeof (*cmd); ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, size); ++ ++ cmd = (WMI_LQ_THRESHOLD_PARAMS_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, size); ++ A_MEMCPY(cmd, lqCmd, sizeof(WMI_LQ_THRESHOLD_PARAMS_CMD)); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_LQ_THRESHOLD_PARAMS_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_error_report_bitmask(struct wmi_t *wmip, A_UINT32 mask) ++{ ++ void *osbuf; ++ A_INT8 size; ++ WMI_TARGET_ERROR_REPORT_BITMASK *cmd; ++ ++ size = sizeof (*cmd); ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, size); ++ ++ cmd = (WMI_TARGET_ERROR_REPORT_BITMASK *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, size); ++ ++ cmd->bitmask = mask; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_TARGET_ERROR_REPORT_BITMASK_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_get_challenge_resp_cmd(struct wmi_t *wmip, A_UINT32 cookie, A_UINT32 source) ++{ ++ void *osbuf; ++ WMIX_HB_CHALLENGE_RESP_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMIX_HB_CHALLENGE_RESP_CMD *)(A_NETBUF_DATA(osbuf)); ++ cmd->cookie = cookie; ++ cmd->source = source; ++ ++ return (wmi_cmd_send_xtnd(wmip, osbuf, WMIX_HB_CHALLENGE_RESP_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_config_debug_module_cmd(struct wmi_t *wmip, A_UINT16 mmask, ++ A_UINT16 tsr, A_BOOL rep, A_UINT16 size, ++ A_UINT32 valid) ++{ ++ void *osbuf; ++ WMIX_DBGLOG_CFG_MODULE_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMIX_DBGLOG_CFG_MODULE_CMD *)(A_NETBUF_DATA(osbuf)); ++ cmd->config.cfgmmask = mmask; ++ cmd->config.cfgtsr = tsr; ++ cmd->config.cfgrep = rep; ++ cmd->config.cfgsize = size; ++ cmd->config.cfgvalid = valid; ++ ++ return (wmi_cmd_send_xtnd(wmip, osbuf, WMIX_DBGLOG_CFG_MODULE_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_get_stats_cmd(struct wmi_t *wmip) ++{ ++ void *osbuf; ++ ++ osbuf = A_NETBUF_ALLOC(0); /* no payload */ ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_GET_STATISTICS_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_addBadAp_cmd(struct wmi_t *wmip, A_UINT8 apIndex, A_UINT8 *bssid) ++{ ++ void *osbuf; ++ WMI_ADD_BAD_AP_CMD *cmd; ++ ++ if ((bssid == NULL) || (apIndex > WMI_MAX_BAD_AP_INDEX)) { ++ return A_EINVAL; ++ } ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_ADD_BAD_AP_CMD *)(A_NETBUF_DATA(osbuf)); ++ cmd->badApIndex = apIndex; ++ A_MEMCPY(cmd->bssid, bssid, sizeof(cmd->bssid)); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_ADD_BAD_AP_CMDID, NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_deleteBadAp_cmd(struct wmi_t *wmip, A_UINT8 apIndex) ++{ ++ void *osbuf; ++ WMI_DELETE_BAD_AP_CMD *cmd; ++ ++ if (apIndex > WMI_MAX_BAD_AP_INDEX) { ++ return A_EINVAL; ++ } ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_DELETE_BAD_AP_CMD *)(A_NETBUF_DATA(osbuf)); ++ cmd->badApIndex = apIndex; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_DELETE_BAD_AP_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_txPwr_cmd(struct wmi_t *wmip, A_UINT8 dbM) ++{ ++ void *osbuf; ++ WMI_SET_TX_PWR_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_TX_PWR_CMD *)(A_NETBUF_DATA(osbuf)); ++ cmd->dbM = dbM; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_TX_PWR_CMDID, NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_get_txPwr_cmd(struct wmi_t *wmip) ++{ ++ void *osbuf; ++ ++ osbuf = A_NETBUF_ALLOC(0); /* no payload */ ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_GET_TX_PWR_CMDID, NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_switch_radio(struct wmi_t *wmip, A_UINT8 on) ++{ ++ WMI_SCAN_PARAMS_CMD scParams = {0, 0, 0, 0, 0, ++ WMI_SHORTSCANRATIO_DEFAULT, ++ DEFAULT_SCAN_CTRL_FLAGS, ++ 0}; ++ ++ if (on) { ++ /* Enable foreground scanning */ ++ if (wmi_scanparams_cmd(wmip, scParams.fg_start_period, ++ scParams.fg_end_period, ++ scParams.bg_period, ++ scParams.minact_chdwell_time, ++ scParams.maxact_chdwell_time, ++ scParams.pas_chdwell_time, ++ scParams.shortScanRatio, ++ scParams.scanCtrlFlags, ++ scParams.max_dfsch_act_time) != A_OK) { ++ return -EIO; ++ } ++ } else { ++ wmi_disconnect_cmd(wmip); ++ if (wmi_scanparams_cmd(wmip, 0xFFFF, 0, 0, 0, ++ 0, 0, 0, 0xFF, 0) != A_OK) { ++ return -EIO; ++ } ++ } ++ ++ return A_OK; ++} ++ ++ ++A_UINT16 ++wmi_get_mapped_qos_queue(struct wmi_t *wmip, A_UINT8 trafficClass) ++{ ++ A_UINT16 activeTsids=0; ++ ++ LOCK_WMI(wmip); ++ activeTsids = wmip->wmi_streamExistsForAC[trafficClass]; ++ UNLOCK_WMI(wmip); ++ ++ return activeTsids; ++} ++ ++A_STATUS ++wmi_get_roam_tbl_cmd(struct wmi_t *wmip) ++{ ++ void *osbuf; ++ ++ osbuf = A_NETBUF_ALLOC(0); /* no payload */ ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_GET_ROAM_TBL_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_get_roam_data_cmd(struct wmi_t *wmip, A_UINT8 roamDataType) ++{ ++ void *osbuf; ++ A_UINT32 size = sizeof(A_UINT8); ++ WMI_TARGET_ROAM_DATA *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(size); /* no payload */ ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, size); ++ ++ cmd = (WMI_TARGET_ROAM_DATA *)(A_NETBUF_DATA(osbuf)); ++ cmd->roamDataType = roamDataType; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_GET_ROAM_DATA_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_roam_ctrl_cmd(struct wmi_t *wmip, WMI_SET_ROAM_CTRL_CMD *p, ++ A_UINT8 size) ++{ ++ void *osbuf; ++ WMI_SET_ROAM_CTRL_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, size); ++ ++ cmd = (WMI_SET_ROAM_CTRL_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, size); ++ ++ A_MEMCPY(cmd, p, size); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_ROAM_CTRL_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_powersave_timers_cmd(struct wmi_t *wmip, ++ WMI_POWERSAVE_TIMERS_POLICY_CMD *pCmd, ++ A_UINT8 size) ++{ ++ void *osbuf; ++ WMI_POWERSAVE_TIMERS_POLICY_CMD *cmd; ++ ++ /* These timers can't be zero */ ++ if(!pCmd->psPollTimeout || !pCmd->triggerTimeout || ++ !(pCmd->apsdTimPolicy == IGNORE_TIM_ALL_QUEUES_APSD || ++ pCmd->apsdTimPolicy == PROCESS_TIM_ALL_QUEUES_APSD) || ++ !(pCmd->simulatedAPSDTimPolicy == IGNORE_TIM_SIMULATED_APSD || ++ pCmd->simulatedAPSDTimPolicy == PROCESS_TIM_SIMULATED_APSD)) ++ return A_EINVAL; ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, size); ++ ++ cmd = (WMI_POWERSAVE_TIMERS_POLICY_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, size); ++ ++ A_MEMCPY(cmd, pCmd, size); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_POWERSAVE_TIMERS_POLICY_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++#ifdef CONFIG_HOST_GPIO_SUPPORT ++/* Send a command to Target to change GPIO output pins. */ ++A_STATUS ++wmi_gpio_output_set(struct wmi_t *wmip, ++ A_UINT32 set_mask, ++ A_UINT32 clear_mask, ++ A_UINT32 enable_mask, ++ A_UINT32 disable_mask) ++{ ++ void *osbuf; ++ WMIX_GPIO_OUTPUT_SET_CMD *output_set; ++ int size; ++ ++ size = sizeof(*output_set); ++ ++ A_DPRINTF(DBG_WMI, ++ (DBGFMT "Enter - set=0x%x clear=0x%x enb=0x%x dis=0x%x\n", DBGARG, ++ set_mask, clear_mask, enable_mask, disable_mask)); ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ A_NETBUF_PUT(osbuf, size); ++ output_set = (WMIX_GPIO_OUTPUT_SET_CMD *)(A_NETBUF_DATA(osbuf)); ++ ++ output_set->set_mask = set_mask; ++ output_set->clear_mask = clear_mask; ++ output_set->enable_mask = enable_mask; ++ output_set->disable_mask = disable_mask; ++ ++ return (wmi_cmd_send_xtnd(wmip, osbuf, WMIX_GPIO_OUTPUT_SET_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++/* Send a command to the Target requesting state of the GPIO input pins */ ++A_STATUS ++wmi_gpio_input_get(struct wmi_t *wmip) ++{ ++ void *osbuf; ++ ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ osbuf = A_NETBUF_ALLOC(0); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ return (wmi_cmd_send_xtnd(wmip, osbuf, WMIX_GPIO_INPUT_GET_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++/* Send a command to the Target that changes the value of a GPIO register. */ ++A_STATUS ++wmi_gpio_register_set(struct wmi_t *wmip, ++ A_UINT32 gpioreg_id, ++ A_UINT32 value) ++{ ++ void *osbuf; ++ WMIX_GPIO_REGISTER_SET_CMD *register_set; ++ int size; ++ ++ size = sizeof(*register_set); ++ ++ A_DPRINTF(DBG_WMI, ++ (DBGFMT "Enter - reg=%d value=0x%x\n", DBGARG, gpioreg_id, value)); ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ A_NETBUF_PUT(osbuf, size); ++ register_set = (WMIX_GPIO_REGISTER_SET_CMD *)(A_NETBUF_DATA(osbuf)); ++ ++ register_set->gpioreg_id = gpioreg_id; ++ register_set->value = value; ++ ++ return (wmi_cmd_send_xtnd(wmip, osbuf, WMIX_GPIO_REGISTER_SET_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++/* Send a command to the Target to fetch the value of a GPIO register. */ ++A_STATUS ++wmi_gpio_register_get(struct wmi_t *wmip, ++ A_UINT32 gpioreg_id) ++{ ++ void *osbuf; ++ WMIX_GPIO_REGISTER_GET_CMD *register_get; ++ int size; ++ ++ size = sizeof(*register_get); ++ ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter - reg=%d\n", DBGARG, gpioreg_id)); ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ A_NETBUF_PUT(osbuf, size); ++ register_get = (WMIX_GPIO_REGISTER_GET_CMD *)(A_NETBUF_DATA(osbuf)); ++ ++ register_get->gpioreg_id = gpioreg_id; ++ ++ return (wmi_cmd_send_xtnd(wmip, osbuf, WMIX_GPIO_REGISTER_GET_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++/* Send a command to the Target acknowledging some GPIO interrupts. */ ++A_STATUS ++wmi_gpio_intr_ack(struct wmi_t *wmip, ++ A_UINT32 ack_mask) ++{ ++ void *osbuf; ++ WMIX_GPIO_INTR_ACK_CMD *intr_ack; ++ int size; ++ ++ size = sizeof(*intr_ack); ++ ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter ack_mask=0x%x\n", DBGARG, ack_mask)); ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ A_NETBUF_PUT(osbuf, size); ++ intr_ack = (WMIX_GPIO_INTR_ACK_CMD *)(A_NETBUF_DATA(osbuf)); ++ ++ intr_ack->ack_mask = ack_mask; ++ ++ return (wmi_cmd_send_xtnd(wmip, osbuf, WMIX_GPIO_INTR_ACK_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++#endif /* CONFIG_HOST_GPIO_SUPPORT */ ++ ++A_STATUS ++wmi_set_access_params_cmd(struct wmi_t *wmip, A_UINT16 txop, A_UINT8 eCWmin, ++ A_UINT8 eCWmax, A_UINT8 aifsn) ++{ ++ void *osbuf; ++ WMI_SET_ACCESS_PARAMS_CMD *cmd; ++ ++ if ((eCWmin > WMI_MAX_CW_ACPARAM) || (eCWmax > WMI_MAX_CW_ACPARAM) || ++ (aifsn > WMI_MAX_AIFSN_ACPARAM)) ++ { ++ return A_EINVAL; ++ } ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_ACCESS_PARAMS_CMD *)(A_NETBUF_DATA(osbuf)); ++ cmd->txop = txop; ++ cmd->eCWmin = eCWmin; ++ cmd->eCWmax = eCWmax; ++ cmd->aifsn = aifsn; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_ACCESS_PARAMS_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_retry_limits_cmd(struct wmi_t *wmip, A_UINT8 frameType, ++ A_UINT8 trafficClass, A_UINT8 maxRetries, ++ A_UINT8 enableNotify) ++{ ++ void *osbuf; ++ WMI_SET_RETRY_LIMITS_CMD *cmd; ++ ++ if ((frameType != MGMT_FRAMETYPE) && (frameType != CONTROL_FRAMETYPE) && ++ (frameType != DATA_FRAMETYPE)) ++ { ++ return A_EINVAL; ++ } ++ ++ if (maxRetries > WMI_MAX_RETRIES) { ++ return A_EINVAL; ++ } ++ ++ if (frameType != DATA_FRAMETYPE) { ++ trafficClass = 0; ++ } ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_RETRY_LIMITS_CMD *)(A_NETBUF_DATA(osbuf)); ++ cmd->frameType = frameType; ++ cmd->trafficClass = trafficClass; ++ cmd->maxRetries = maxRetries; ++ cmd->enableNotify = enableNotify; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_RETRY_LIMITS_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++void ++wmi_get_current_bssid(struct wmi_t *wmip, A_UINT8 *bssid) ++{ ++ if (bssid != NULL) { ++ A_MEMCPY(bssid, wmip->wmi_bssid, ATH_MAC_LEN); ++ } ++} ++ ++A_STATUS ++wmi_set_opt_mode_cmd(struct wmi_t *wmip, A_UINT8 optMode) ++{ ++ void *osbuf; ++ WMI_SET_OPT_MODE_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_OPT_MODE_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->optMode = optMode; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_OPT_MODE_CMDID, ++ SYNC_BOTH_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_opt_tx_frame_cmd(struct wmi_t *wmip, ++ A_UINT8 frmType, ++ A_UINT8 *dstMacAddr, ++ A_UINT8 *bssid, ++ A_UINT16 optIEDataLen, ++ A_UINT8 *optIEData) ++{ ++ void *osbuf; ++ WMI_OPT_TX_FRAME_CMD *cmd; ++ osbuf = A_NETBUF_ALLOC(optIEDataLen + sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, (optIEDataLen + sizeof(*cmd))); ++ ++ cmd = (WMI_OPT_TX_FRAME_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, (optIEDataLen + sizeof(*cmd)-1)); ++ ++ cmd->frmType = frmType; ++ cmd->optIEDataLen = optIEDataLen; ++ //cmd->optIEData = (A_UINT8 *)((int)cmd + sizeof(*cmd)); ++ A_MEMCPY(cmd->bssid, bssid, sizeof(cmd->bssid)); ++ A_MEMCPY(cmd->dstAddr, dstMacAddr, sizeof(cmd->dstAddr)); ++ A_MEMCPY(&cmd->optIEData[0], optIEData, optIEDataLen); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_OPT_TX_FRAME_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_adhoc_bconIntvl_cmd(struct wmi_t *wmip, A_UINT16 intvl) ++{ ++ void *osbuf; ++ WMI_BEACON_INT_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_BEACON_INT_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->beaconInterval = intvl; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_BEACON_INT_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++ ++A_STATUS ++wmi_set_voice_pkt_size_cmd(struct wmi_t *wmip, A_UINT16 voicePktSize) ++{ ++ void *osbuf; ++ WMI_SET_VOICE_PKT_SIZE_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_VOICE_PKT_SIZE_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->voicePktSize = voicePktSize; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_VOICE_PKT_SIZE_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++ ++A_STATUS ++wmi_set_max_sp_len_cmd(struct wmi_t *wmip, A_UINT8 maxSPLen) ++{ ++ void *osbuf; ++ WMI_SET_MAX_SP_LEN_CMD *cmd; ++ ++ /* maxSPLen is a two-bit value. If user trys to set anything ++ * other than this, then its invalid ++ */ ++ if(maxSPLen & ~0x03) ++ return A_EINVAL; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_MAX_SP_LEN_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->maxSPLen = maxSPLen; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_MAX_SP_LEN_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_UINT8 ++convert_userPriority_to_trafficClass(A_UINT8 userPriority) ++{ ++ return (up_to_ac[userPriority & 0x7]); ++} ++ ++A_UINT8 ++wmi_get_power_mode_cmd(struct wmi_t *wmip) ++{ ++ return wmip->wmi_powerMode; ++} ++ ++A_STATUS ++wmi_verify_tspec_params(WMI_CREATE_PSTREAM_CMD *pCmd, A_BOOL tspecCompliance) ++{ ++ return A_OK; ++} ++ ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++static A_STATUS ++wmi_tcmd_test_report_rx(struct wmi_t *wmip, A_UINT8 *datap, int len) ++{ ++ ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ A_WMI_TCMD_RX_REPORT_EVENT(wmip->wmi_devt, datap, len); ++ ++ return A_OK; ++} ++ ++#endif /* CONFIG_HOST_TCMD_SUPPORT*/ ++ ++A_STATUS ++wmi_set_authmode_cmd(struct wmi_t *wmip, A_UINT8 mode) ++{ ++ void *osbuf; ++ WMI_SET_AUTH_MODE_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_AUTH_MODE_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->mode = mode; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_AUTH_MODE_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_reassocmode_cmd(struct wmi_t *wmip, A_UINT8 mode) ++{ ++ void *osbuf; ++ WMI_SET_REASSOC_MODE_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_REASSOC_MODE_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->mode = mode; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_REASSOC_MODE_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_lpreamble_cmd(struct wmi_t *wmip, A_UINT8 status) ++{ ++ void *osbuf; ++ WMI_SET_LPREAMBLE_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_LPREAMBLE_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->status = status; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_LPREAMBLE_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_rts_cmd(struct wmi_t *wmip, A_UINT16 threshold) ++{ ++ void *osbuf; ++ WMI_SET_RTS_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_RTS_CMD*)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->threshold = threshold; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_RTS_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_wmm_cmd(struct wmi_t *wmip, WMI_WMM_STATUS status) ++{ ++ void *osbuf; ++ WMI_SET_WMM_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_WMM_CMD*)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->status = status; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_WMM_CMDID, ++ NO_SYNC_WMIFLAG)); ++ ++} ++ ++A_STATUS ++wmi_set_wmm_txop(struct wmi_t *wmip, WMI_TXOP_CFG cfg) ++{ ++ void *osbuf; ++ WMI_SET_WMM_TXOP_CMD *cmd; ++ ++ if( !((cfg == WMI_TXOP_DISABLED) || (cfg == WMI_TXOP_ENABLED)) ) ++ return A_EINVAL; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_WMM_TXOP_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->txopEnable = cfg; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_WMM_TXOP_CMDID, ++ NO_SYNC_WMIFLAG)); ++ ++} ++ ++#ifdef CONFIG_HOST_TCMD_SUPPORT ++/* WMI layer doesn't need to know the data type of the test cmd. ++ This would be beneficial for customers like Qualcomm, who might ++ have different test command requirements from differnt manufacturers ++ */ ++A_STATUS ++wmi_test_cmd(struct wmi_t *wmip, A_UINT8 *buf, A_UINT32 len) ++{ ++ void *osbuf; ++ char *data; ++ ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG)); ++ ++ osbuf= A_NETBUF_ALLOC(len); ++ if(osbuf == NULL) ++ { ++ return A_NO_MEMORY; ++ } ++ A_NETBUF_PUT(osbuf, len); ++ data = A_NETBUF_DATA(osbuf); ++ A_MEMCPY(data, buf, len); ++ ++ return(wmi_cmd_send(wmip, osbuf, WMI_TEST_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++#endif ++ ++A_STATUS ++wmi_set_bt_status_cmd(struct wmi_t *wmip, A_UINT8 streamType, A_UINT8 status) ++{ ++ void *osbuf; ++ WMI_SET_BT_STATUS_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_BT_STATUS_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->streamType = streamType; ++ cmd->status = status; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_BT_STATUS_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_bt_params_cmd(struct wmi_t *wmip, WMI_SET_BT_PARAMS_CMD* cmd) ++{ ++ void *osbuf; ++ WMI_SET_BT_PARAMS_CMD* alloc_cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ alloc_cmd = (WMI_SET_BT_PARAMS_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(alloc_cmd, sizeof(*cmd)); ++ A_MEMCPY(alloc_cmd, cmd, sizeof(*cmd)); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_BT_PARAMS_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_get_keepalive_configured(struct wmi_t *wmip) ++{ ++ void *osbuf; ++ WMI_GET_KEEPALIVE_CMD *cmd; ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ cmd = (WMI_GET_KEEPALIVE_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ return (wmi_cmd_send(wmip, osbuf, WMI_GET_KEEPALIVE_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_UINT8 ++wmi_get_keepalive_cmd(struct wmi_t *wmip) ++{ ++ return wmip->wmi_keepaliveInterval; ++} ++ ++A_STATUS ++wmi_set_keepalive_cmd(struct wmi_t *wmip, A_UINT8 keepaliveInterval) ++{ ++ void *osbuf; ++ WMI_SET_KEEPALIVE_CMD *cmd; ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*cmd)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*cmd)); ++ ++ cmd = (WMI_SET_KEEPALIVE_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd->keepaliveInterval = keepaliveInterval; ++ wmip->wmi_keepaliveInterval = keepaliveInterval; ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_KEEPALIVE_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_appie_cmd(struct wmi_t *wmip, A_UINT8 mgmtFrmType, A_UINT8 ieLen, ++ A_UINT8 *ieInfo) ++{ ++ void *osbuf; ++ WMI_SET_APPIE_CMD *cmd; ++ A_UINT16 cmdLen; ++ ++ if (ieLen > WMI_MAX_IE_LEN) { ++ return A_ERROR; ++ } ++ cmdLen = sizeof(*cmd) + ieLen - 1; ++ osbuf = A_NETBUF_ALLOC(cmdLen); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, cmdLen); ++ ++ cmd = (WMI_SET_APPIE_CMD *)(A_NETBUF_DATA(osbuf)); ++ A_MEMZERO(cmd, cmdLen); ++ ++ cmd->mgmtFrmType = mgmtFrmType; ++ cmd->ieLen = ieLen; ++ A_MEMCPY(cmd->ieInfo, ieInfo, ieLen); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_APPIE_CMDID, NO_SYNC_WMIFLAG)); ++} ++ ++A_STATUS ++wmi_set_halparam_cmd(struct wmi_t *wmip, A_UINT8 *cmd, A_UINT16 dataLen) ++{ ++ void *osbuf; ++ A_UINT8 *data; ++ ++ osbuf = A_NETBUF_ALLOC(dataLen); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, dataLen); ++ ++ data = A_NETBUF_DATA(osbuf); ++ ++ A_MEMCPY(data, cmd, dataLen); ++ ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_WHALPARAM_CMDID, NO_SYNC_WMIFLAG)); ++} ++ ++A_INT32 ++wmi_get_rate(A_INT8 rateindex) ++{ ++ if (rateindex == RATE_AUTO) { ++ return 0; ++ } else { ++ return(wmi_rateTable[(A_UINT32) rateindex]); ++ } ++} ++ ++void ++wmi_node_return (struct wmi_t *wmip, bss_t *bss) ++{ ++ if (NULL != bss) ++ { ++ wlan_node_return (&wmip->wmi_scan_table, bss); ++ } ++} ++ ++bss_t * ++wmi_find_Ssidnode (struct wmi_t *wmip, A_UCHAR *pSsid, ++ A_UINT32 ssidLength, A_BOOL bIsWPA2) ++{ ++ bss_t *node = NULL; ++ node = wlan_find_Ssidnode (&wmip->wmi_scan_table, pSsid, ++ ssidLength, bIsWPA2); ++ return node; ++} ++ ++void ++wmi_free_allnodes(struct wmi_t *wmip) ++{ ++ wlan_free_allnodes(&wmip->wmi_scan_table); ++} ++ ++bss_t * ++wmi_find_node(struct wmi_t *wmip, const A_UINT8 *macaddr) ++{ ++ bss_t *ni=NULL; ++ ni=wlan_find_node(&wmip->wmi_scan_table,macaddr); ++ return ni; ++} ++ ++A_STATUS ++wmi_dset_open_reply(struct wmi_t *wmip, ++ A_UINT32 status, ++ A_UINT32 access_cookie, ++ A_UINT32 dset_size, ++ A_UINT32 dset_version, ++ A_UINT32 targ_handle, ++ A_UINT32 targ_reply_fn, ++ A_UINT32 targ_reply_arg) ++{ ++ void *osbuf; ++ WMIX_DSETOPEN_REPLY_CMD *open_reply; ++ ++ A_DPRINTF(DBG_WMI, (DBGFMT "Enter - wmip=0x%x\n", DBGARG, (int)wmip)); ++ ++ osbuf = A_NETBUF_ALLOC(sizeof(*open_reply)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ A_NETBUF_PUT(osbuf, sizeof(*open_reply)); ++ open_reply = (WMIX_DSETOPEN_REPLY_CMD *)(A_NETBUF_DATA(osbuf)); ++ ++ open_reply->status = status; ++ open_reply->targ_dset_handle = targ_handle; ++ open_reply->targ_reply_fn = targ_reply_fn; ++ open_reply->targ_reply_arg = targ_reply_arg; ++ open_reply->access_cookie = access_cookie; ++ open_reply->size = dset_size; ++ open_reply->version = dset_version; ++ ++ return (wmi_cmd_send_xtnd(wmip, osbuf, WMIX_DSETOPEN_REPLY_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ ++static A_STATUS ++wmi_get_pmkid_list_event_rx(struct wmi_t *wmip, A_UINT8 *datap, A_UINT32 len) ++{ ++ WMI_PMKID_LIST_REPLY *reply; ++ A_UINT32 expected_len; ++ ++ if (len < sizeof(WMI_PMKID_LIST_REPLY)) { ++ return A_EINVAL; ++ } ++ reply = (WMI_PMKID_LIST_REPLY *)datap; ++ expected_len = sizeof(reply->numPMKID) + reply->numPMKID * WMI_PMKID_LEN; ++ ++ if (len < expected_len) { ++ return A_EINVAL; ++ } ++ ++ A_WMI_PMKID_LIST_EVENT(wmip->wmi_devt, reply->numPMKID, ++ reply->pmkidList); ++ ++ return A_OK; ++} ++ ++#ifdef CONFIG_HOST_DSET_SUPPORT ++A_STATUS ++wmi_dset_data_reply(struct wmi_t *wmip, ++ A_UINT32 status, ++ A_UINT8 *user_buf, ++ A_UINT32 length, ++ A_UINT32 targ_buf, ++ A_UINT32 targ_reply_fn, ++ A_UINT32 targ_reply_arg) ++{ ++ void *osbuf; ++ WMIX_DSETDATA_REPLY_CMD *data_reply; ++ int size; ++ ++ size = sizeof(*data_reply) + length; ++ ++ A_DPRINTF(DBG_WMI, ++ (DBGFMT "Enter - length=%d status=%d\n", DBGARG, length, status)); ++ ++ osbuf = A_NETBUF_ALLOC(size); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ A_NETBUF_PUT(osbuf, size); ++ data_reply = (WMIX_DSETDATA_REPLY_CMD *)(A_NETBUF_DATA(osbuf)); ++ ++ data_reply->status = status; ++ data_reply->targ_buf = targ_buf; ++ data_reply->targ_reply_fn = targ_reply_fn; ++ data_reply->targ_reply_arg = targ_reply_arg; ++ data_reply->length = length; ++ ++ if (status == A_OK) { ++ if (a_copy_from_user(data_reply->buf, user_buf, length)) { ++ return A_ERROR; ++ } ++ } ++ ++ return (wmi_cmd_send_xtnd(wmip, osbuf, WMIX_DSETDATA_REPLY_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++#endif /* CONFIG_HOST_DSET_SUPPORT */ ++ ++A_STATUS ++wmi_set_wsc_status_cmd(struct wmi_t *wmip, A_UINT32 status) ++{ ++ void *osbuf; ++ char *cmd; ++ ++ wps_enable = status; ++ ++ osbuf = a_netbuf_alloc(sizeof(1)); ++ if (osbuf == NULL) { ++ return A_NO_MEMORY; ++ } ++ ++ a_netbuf_put(osbuf, sizeof(1)); ++ ++ cmd = (char *)(a_netbuf_to_data(osbuf)); ++ ++ A_MEMZERO(cmd, sizeof(*cmd)); ++ cmd[0] = (status?1:0); ++ return (wmi_cmd_send(wmip, osbuf, WMI_SET_WSC_STATUS_CMDID, ++ NO_SYNC_WMIFLAG)); ++} ++ +Index: linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/wmi/wmi_doc.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ linux-2.6.24.7/drivers/sdio/function/wlan/ar6000/wmi/wmi_doc.h 2008-12-11 22:46:49.000000000 +0100 +@@ -0,0 +1,4421 @@ ++/* ++ * ++ * Copyright (c) 2004-2007 Atheros Communications Inc. ++ * All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation; ++ * ++ * Software distributed under the License is distributed on an "AS ++ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or ++ * implied. See the License for the specific language governing ++ * rights and limitations under the License. ++ * ++ * ++ * ++ */ ++ ++ ++#if 0 ++Wireless Module Interface (WMI) Documentaion ++ ++ This section describes the format and the usage model for WMI control and ++ data messages between the host and the AR6000-based targets. The header ++ file include/wmi.h contains all command and event manifest constants as ++ well as structure typedefs for each set of command and reply parameters. ++ ++Data Frames ++ ++ The data payload transmitted and received by the target follows RFC-1042 ++ encapsulation and thus starts with an 802.2-style LLC-SNAP header. The ++ WLAN module completes 802.11 encapsulation of the payload, including the ++ MAC header, FCS, and WLAN security related fields. At the interface to the ++ message transport (HTC), a data frame is encapsulated in a WMI message. ++ ++WMI Message Structure ++ ++ The WMI protocol leverages an 802.3-style Ethernet header in communicating ++ the source and destination information between the host and the AR6000 ++ modules using a 14-byte 802.3 header ahead of the 802.2-style payload. In ++ addition, the WMI protocol adds a header to all data messages: ++ ++ { ++ INT8 rssi ++ The RSSI of the received packet and its units are shown in db above the ++ noise floor, and the noise floor is shown in dbm. ++ UINT8 info ++ Contains information on message type and user priority. Message type ++ differentiates between a data packet and a synchronization message. ++ } WMI_DATA_HDR ++ ++ User priority contains the 802.1d user priority info from host to target. Host ++ software translates the host Ethernet format to 802.3 format prior to Tx and ++ 802.3 format to host format in the Rx direction. The host does not transmit the ++ FCS that follows the data. MsgType differentiates between a regular data ++ packet (msgType=0) and a synchronization message (msgType=1). ++ ++Data Endpoints ++ ++ The AR6000 chipset provides several data endpoints to support quality of ++ service (QoS) and maintains separate queues and separate DMA engines for ++ each data endpoint. A data endpoint can be bi-directional. ++ ++ Best effort (BE) class traffic uses the default data endpoint (2). The host can ++ establish up to two additional data endpoints for other traffic classes. Once ++ such a data endpoint is established, it sends and receives corresponding QoS ++ traffic in a manner similar to the default data endpoint. ++ ++ If QoS is desired over the interconnect, host software must classify each data ++ packet and place it on the appropriate data endpoint. The information ++ required to classify data is generally available in-band as an 802.1p/q style ++ tag or as the ToS field in the IP header. The information may also be available ++ out-of-band depending on the host DDI. ++ ++Connection States ++ ++ Table B-1 describes the AR6000 WLAN connection states: ++ ++ Table B-1. AR6000 Connection States ++ ++Connection State ++ Description ++ ++ DISCONNECTED ++ In this state, the AR6000 device is not connected to a wireless ++ network. The device is in this state after reset when it sends the ++ WIRELESS MODULE READY EVENT, after it processes a ++ DISCONNECT command, and when it loses its link with the ++ access point (AP) that it was connected to. The device signals a ++ transition to the DISCONNECTED state with a DISCONNECT ++ event. ++ ++CONNECTED ++ In this state, the AR6000 device is connected to wireless networks. ++ The device enters this state after successfully processing a ++ CONNECT, which establishes a connection with a wireless ++ network. The device signals a transition to the CONNECTED state ++ with a CONNECT event. ++ ++ ++Message Types ++ ++ WMI uses commands, replies, and events for the control and configuration of ++ the AR6000 device. The control protocol is asynchronous. Table B-2 describes ++ AR6000 message types: ++ ++Table B-2. AR6000 Message Types ++ ++Message Type ++ Description ++ ++Commands ++ Control messages that flow from the host to the device ++ ++Replies/Events ++ Control messages that flow from the device to the host. ++ ++ The device issues a reply to some WMI commands, but not to others. ++ The payload in a reply is command-specific, and some commands do ++ not trigger a reply message at all. Events are control messages issued ++ by the device to signal the occurrence of an asynchronous event. ++ ++ ++WMI Message Format ++ ++ All WMI control commands, replies and events use the header format: ++ ++ WMI_CMD_HDR Header Format ++ { ++ UINT16 id ++ This 16-bit constant identifies which WMI command the host is issuing, ++ which command the target is replying to, or which event has occurred. ++ WMI_CMD_HDR ++ } ++ ++ ++ A variable-size command-, reply-, or event-specific payload follows the ++ header. Over the interconnect, all fields in control messages (including ++ WMI_CMD_HDR and the command specific payload) use 32-bit little Endian ++ byte ordering and fields are packed. The AR6000 device always executes ++ commands in order, and the host may send multiple commands without ++ waiting for previous commands to complete. A majority of commands are ++ processed to completion once received. Other commands trigger a longer ++ duration activity whose completion is signaled to the host through an event. ++ ++Command Restrictions ++ ++ Some commands may only be issued when the AR6000 device is in a certain ++ state. The host is required to wait for an event signaling a state transition ++ before such a command can be issued. For example, if a command requires ++ the device to be in the CONNECTED state, then the host is required to wait ++ for a CONNECT event before it issues that command. ++ ++ The device ignores any commands inappropriate for its current state. If the ++ command triggers a reply, the device generates an error reply. Otherwise, the ++ device silently ignores the inappropriate command. ++ ++Command and Data Synchronization ++ ++ WMI provides a mechanism for a host to advise the device of necessary ++ synchronization between commands and data. The device implements ++ synchronization; no implicit synchronization exists between endpoints. ++ ++ The host controls synchronization using the SYNCHRONIZE command ++ over the control channel and synchronization messages over data channels. ++ The device stops each data channel upon receiving a synchronization message ++ on that channel, processing all data packets received prior to that message. ++ After the device receives synchronization messages for each data endpoint ++ and the SYNCHRONIZE command, it resumes all channels. ++ ++ When the host must guarantee a command executes before processing new ++ data packets, it first issues the command, then issues the SYNCHRONIZE ++ command and sends synchronization messages on data channels. When the ++ host must guarantee the device has processed all old data packets before a ++ processing a new command, it issues a SYNCHRONIZE command and ++ synchronization messages on all data channels, then issues the desired ++ command. ++ ++ ++ ++WMI Commands ++ ++ ADD_BAD_AP ++ Cause the AR6000 device to avoid a particular AP ++ ADD_CIPHER_KEY ++ Add or replace any of the four AR6000 encryption keys ++ ADD_WOW_PATTERN ++ Used to add a pattern to the WoW pattern list ++ CLR_RSSI_SNR ++ Clear the current calculated RSSI and SNR value ++ CONNECT_CMD ++ Request that the AR6000 device establish a wireless connection ++ with the specified SSID ++ CREATE_PSTREAM ++ Create prioritized data endpoint between the host and device ++ DELETE_BAD_AP ++ Clear an entry in the bad AP table ++ DELETE_CIPHER_KEY ++ Delete a previously added cipher key ++ DELETE_PSTREAM ++ Delete a prioritized data endpoint ++ DELETE_WOW_PATTERN ++ Remove a pre-specified pattern from the WoW pattern list ++ EXTENSION ++ WMI message interface command ++ GET_BIT_RATE ++ Retrieve rate most recently used by the AR6000 ++ GET_CHANNEL_LIST ++ Retrieve list of channels used by the AR6000 ++ GET_FIXRATES ++ Retrieves the rate-mask set via the SET_FIXRATES command. ++ GET_PMKID_LIST_CMD ++ Retrieve the firmware list of PMKIDs ++ GET_ROAM_DATA ++ Internal use for data collection; available in special build only ++ GET_ROAM_TBL ++ Retrieve the roaming table maintained on the target ++ GET_TARGET_STATS ++ Request that the target send the statistics it maintains ++ GET_TX_PWR ++ Retrieve the current AR6000 device Tx power levels ++ GET_WOW_LIST ++ Retrieve the current list of WoW patterns ++ LQ_THRESHOLD_PARAMS ++ Set the link quality thresholds ++ OPT_TX_FRAME ++ Send a special frame (special feature) ++ RECONNECT ++ Request a reconnection to a BSS ++ RSSI_THRESHOLD_PARAMS ++ Configure how the AR6000 device monitors and reports signal ++ strength (RSSI) of the connected BSS ++ SCAN_PARAMS ++ Determine dwell time and changes scanned channels ++ SET_ACCESS_PARAMS ++ Set access parameters for the wireless network ++ SET_ADHOC_BSSID ++ Set the BSSID for an ad hoc network ++ SET_AKMP_PARAMS ++ Set multiPMKID mode ++ SET_APPIE ++ Add application-specified IE to a management frame ++ SET_ASSOC_INFO ++ Specify the IEs the device should add to association or ++ reassociation requests ++ SET_AUTH_MODE ++ Set 802.11 authentication mode of reconnection ++ SET_BEACON_INT ++ Set the beacon interval for an ad hoc network ++ SET_BIT_RATE ++ Set the AR6000 to a specific fixed bit rate ++ SET_BMISS_TIME ++ Set the beacon miss time ++ SET_BSS_FILTER ++ Inform the AR6000 of network types about which it wants to ++ receive information using a BSSINFO event ++ SET_BT_PARAMS ++ Set the status of a Bluetooth stream (SCO or A2DP) or set ++ Bluetooth coexistence register parameters ++ SET_BT_STATUS ++ Set the status of a Bluetooth stream (SCO or A2DP) ++ SET_CHANNEL_PARAMETERS ++ Configure WLAN channel parameters ++ SET_DISC_TIMEOUT ++ Set the amount of time the AR6000 spends attempting to ++ reestablish a connection ++ SET_FIXRATES ++ Set the device to a specific fixed PHY rate (supported subset) ++ SET_HALPARAM ++ Internal AR6000 command to set certain hardware parameters ++ SET_HOST_SLEEP_MODE ++ Set the host mode to asleep or awake ++ SET_IBSS_PM_CAPS ++ Support a non-standard power management scheme for an ++ ad hoc network ++ SET_LISTEN_INT ++ Request a listen interval ++ SET_LPREAMBLE ++ Override the short preamble capability of the AR6000 device ++ SET_MAX_SP_LEN ++ Set the maximum service period ++ SET_OPT_MODE ++ Set the special mode on/off (special feature) ++ SET_PMKID ++ Set the pairwise master key ID (PMKID) ++ SET_PMKID_LIST_CMD ++ Configure the firmware list of PMKIDs ++ SET_POWER_MODE ++ Set guidelines on trade-off between power utilization ++ SET_POWER_PARAMS ++ Configure power parameters ++ SET_POWERSAVE_PARAMS ++ Set the two AR6000 power save timers ++ SET_PROBED_SSID ++ Provide list of SSIDs the device should seek ++ SET_REASSOC_MODE ++ Specify whether the disassociated frame should be sent upon ++ reassociation ++ SET_RETRY_LIMITS ++ Limit how many times the device tries to send a frame ++ SET_ROAM_CTRL ++ Control roaming behavior ++ SET_RTS ++ Determine when RTS should be sent ++ SET_SCAN_PARAMS ++ Set the AR6000 scan parameters ++ SET_TKIP_COUNTERMEASURES ++ Enable/disable reports of TKIP MIC errors ++ SET_TX_PWR ++ Specify the AR6000 device Tx power levels ++ SET_VOICE_PKT_SIZE ++ Set voice packet size ++ SET_WMM ++ Override the AR6000 WMM capability ++ SET_WMM_TXOP ++ Configure TxOP bursting when sending traffic to a WMM- ++ capable AP ++ SET_WOW_MODE ++ Enable/disable WoW mode ++ SET_WSC_STATUS ++ Enable/disable profile check in cserv when the WPS protocol ++ is in progress ++ SNR_THRESHOLD_PARAMS ++ Configure how the device monitors and reports SNR of BSS ++ START_SCAN ++ Start a long or short channel scan ++ SYNCHRONIZE ++ Force a synchronization point between command and data ++ paths ++ TARGET_REPORT_ERROR_BITMASK ++ Control ERROR_REPORT events from the AR6000 ++ ++ ++ ++ ++Name ++ ADD_BAD_AP ++ ++Synopsis ++ The host uses this command to cause the AR6000 to avoid a particular AP. The ++ AR6000 maintain a table with up to two APs to avoid. An ADD_BAD_AP command ++ adds or replaces the specified entry in this bad AP table. ++ ++ If the AR6000 are currently connected to the AP specified in this command, they ++ disassociate. ++ ++Command ++ wmiconfig eth1 --badap ++ ++Command Parameters ++ UINT8 badApIndex Index [0...1] that identifies which entry in the ++ bad AP table to use ++ ++ ++ UINT8 bssid[6] MAC address of the AP to avoid ++ ++Command Values ++ badApIndex = 0, 1 Entry in the bad AP table to use ++ ++Reset Value ++ The bad AP table is cleared ++ ++Restrictions ++ None ++ ++See Also ++ DELETE_BAD_AP on page B-13 ++ ++===================================================================== ++Name ++ ADD_CIPHER_KEY ++ ++Synopsis ++ The host uses this command to add/replace any of four encryption keys on the ++ AR6000. The ADD_CIPHER_KEY command is issued after the CONNECT event ++ has been received by the host for all dot11Auth modes except for SHARED_AUTH. ++ When the dot11AuthMode is SHARED_AUTH, then the ADD_CIPHER_KEY ++ command should be issued before the CONNECT command. ++ ++Command ++ wmiconfig eth1 --cipherkey ++ ++ ++Command Parameters ++ UINT8 keyIndex Index (0...3) of the key to add/replace; ++ uniquely identifies the key ++ UINT8 keyType CRYPTO_TYPE ++ UINT8 keyUsage Specifies usage parameters of the key when ++ keyType = WEP_CRYPT ++ UINT8 keyLength Length of the key in bytes ++ UINT8 keyOpCtrl bit[0] = Initialize TSC (default), ++ bit[1] = Initialize RSC ++ UINT8 keyRSC[8] Key replay sequence counter (RSC) initial ++ value the device should use ++ UINT8 key[32] Key material used for this connection ++ Command Values ++ { ++ NONE_CRYPT = 1 ++ WEP_CRYPT = 2 ++ TKIP_CRYPT = 3 ++ AES_CRYPT = 4 ++ KEY_OP_INIT_TSC 0x01 ++ KEY_OP_INIT_RSC 0x02 ++ KEY_OP_INIT_VAL 0x03 ++ Default is to Initialize the TSC ++ KEY_OP_VALID_MASK 0x04 ++ Two operations defined ++ } CRYPTO_TYPE ++ ++ { ++ PAIRWISE_USAGE = 0 Set if the key is used for unicast traffic only ++ GROUP_USAGE = 1 Set if the key is used to receive multicast ++ traffic (also set for static WEP keys) ++ TX_USAGE = 2 Set for the GROUP key used to transmit frames ++ All others are reserved ++ } KEY_USAGE ++ ++Reset Value ++ The four available keys are disabled. ++ ++Restrictions ++ The cipher should correspond to the encryption mode specified in the CONNECT ++ command. ++ ++See Also ++ DELETE_CIPHER_KEY ++ ++===================================================================== ++ ++ ++Name ++ ADD_WOW_PATTERN ++ ++Synopsis ++ The host uses this command to add a pattern to the WoW pattern list; used for ++ pattern-matching for host wakeups by the WoW module. If the host mode is asleep ++ and WoW is enabled, all packets are matched against the existing WoW patterns. If a ++ packet matches any of the patterns specified, the target will wake up the host. All ++ non-matching packets are discarded by the target without being sent up to the host. ++ ++Command ++ wmiconfig addwowpattern ++ ++ ++Command Parameters ++ A_UINT8 filter_list_id ID of the list that is to include the new pattern ++ A_UINT8 filter_size Size of the new pattern ++ A_UINT8 filter_offset Offset at which the pattern matching for this ++ new pattern should begin at ++ A_UINT8 filter[1] Byte stream that contains both the pattern and ++ the mask of the new WoW wake-up pattern ++ ++Reply Parameters ++ None ++ ++Reset Value ++ None defined (default host mode is awake) ++ ++Restrictions ++ None ++ ++See Also ++ DELETE_WOW_PATTERN ++ ++===================================================================== ++ ++ ++Name ++ CLR_RSSI_SNR ++ ++Synopsis ++ Clears the current calculated RSSI and SNR value. RSSI and SNR are reported by ++ running-average value. This command will clear the history and have a fresh start ++ for the running-average mechanism. ++ ++Command ++ wmiconfig eth1 --cleanRssiSnr ++ ++Command Parameters ++ None ++ ++Reply Parameters ++ None ++ ++Reset Value ++ None defined ++ ++Restrictions ++ None ++ ++===================================================================== ++ ++Name ++ CONNECT_CMD ++ ++Synopsis ++ New connect control information (connectCtrl) is added, with 32 possible modifiers. ++ ++ CONNECT_SEND_REASSOC ++ Valid only for a host-controlled connection to a ++ particular AP. If this bit is set, a reassociation frame is ++ sent. If this bit is clear, an association request frame is ++ sent to the AP. ++ ++ CONNECT_IGNORE_WPAx_GROUP_CIPHER ++ No group key is issued in the CONNECT command, ++ so use the group key advertised by the AP. In a target- ++ initiated roaming situation this allows a STA to roam ++ between APs that support different multicast ciphers. ++ ++ CONNECT_PROFILE_MATCH_DONE ++ In a host-controlled connection case, it is possible that ++ during connect, firmware may not have the ++ information for a profile match (e.g, when the AP ++ supports hidden SSIDs and the device may not ++ transmit probe requests during connect). By setting ++ this bit in the connection control information, the ++ firmware waits for a beacon from the AP with the ++ BSSID supplied in the CONNECT command. No ++ additional profile checks are done. ++ ++ CONNECT_IGNORE_AAC_BEACON ++ Ignore the Admission Capacity information in the ++ beacon of the AP ++ ++ CONNECT_ASSOC_POLICY_USER ++ When set, the CONNECT_SEND_REASSOC setting ++ determines if an Assoc or Reassoc is sent to an AP ++ ++Command ++ wmiconfig --setconnectctrl ++ ++Command Parameters ++ typedef struct{ ++ A_UINT8 networktype; ++ A_UINT8 dot11authmode; ++ A_UINT8 authmode; ++ A_UINT8 pairwiseCryptoType; /*CRYPTO_TYPE*/ ++ A_UINT8 pairwiseCryptoLen; ++ A_UINT8 groupCryptoType; /*CRYPTO_TYPE*/ ++ A_UINT8 groupCryptoLen; ++ A_UINT8 ssidLength; ++ A_UCHAR ssid[WMI_MAX_SSID_LEN]; ++ A_UINT16 channel; ++ A_UINT8 bssid[AUTH_MAC_LEN]; ++ A_UINT8 ctrl_flags; /*WMI_CONNECT_CTRL_FLAGS_BITS*/ ++ } WMI_CONNECT_CMD; ++ ++ ctrl flags bitmask ++ = 0x0001 CONNECT_ASSOC_POLICY_USER ++ Assoc frames are sent using the policy specified by ++ the flag ++ = 0x0002 CONNECT_SEND_REASSOC ++ Send Reassoc frame while connecting, otherwise send ++ assoc frames ++ = 0x0004 CONNECT_IGNORE_WPAx_GROUP_CIPHER ++ Ignore WPAx group cipher for WPA/WPA2 ++ = 0x0008 CONNECT_PROFILE_MATCH_DONE ++ Ignore any profile check ++ = 0x0010 CONNECT_IGNORE_AAC_BEACON ++ Ignore the admission control information in the ++ beacon ++ ... CONNECT_CMD, continued ++ Command Values ++ typedef enum { ++ INFRA_NETWORK = 0x01, ++ ADHOC_NETWORK = 0x02, ++ ADHOC_CREATOR = 0x04, ++ } NETWORK_TYPE; ++ ++ typedef enum { ++ OPEN_AUTH = 0x01, ++ SHARED_AUTH = 0x02, ++ LEAP_AUTH = 0x04, ++ } DOT11_AUTH_MODE; ++ typedef enum { ++ NONE_AUTH = 0x01, ++ WPA_AUTH = 0x02, ++ WPA_PSK_AUTH = 0x03, ++ WPA2_AUTH = 0x04, ++ WPA2_PSK_AUTH = 0x05, ++ WPA_AUTH_CCKM = 0x06, ++ WPA2_AUTH_CCKM = 0x07, ++ } AUTH_MODE; ++ typedef enum { ++ NONE_CRYPT = 0x01, ++ WEP_CRYPT = 0x02, ++ TKIP_CRYPT = 0x03, ++ AES_CRYPT = 0x04, ++ } CRYPTO_TYPE; ++ typedef enum { ++ CONNECT_ASSOC_POLICY_USER = 0x0001, ++ CONNECT_SEND_REASSOC = 0x0002, ++ CONNECT_IGNORE_WPAx_GROUP_CIPHER = 0x0004, ++ CONNECT_PROFILE_MATCH_DONE = 0x0008, ++ CONNECT_IGNORE_AAC_BEACON = 0x0010, ++ } WMI_CONNECT_CTRL_FLAGS_BITS; ++ ++ pairwiseCryptoLen and groupCryptoLen are valid when the respective ++ CryptoTypesis WEP_CRYPT, otherwise this value should be 0. This is the length in ++ bytes. ++ ++Reset Value ++ None defined ++ ++Restrictions ++ None ++ ++===================================================================== ++ ++ ++Name ++ CREATE_PSTREAM ++ ++Synopsis ++ The host uses this command to create a new prioritized data endpoint between the ++ host and the AR6000 device that carries a prioritized stream of data. If the AP that the ++ device connects to requires TSPEC stream establishment, the device requests the ++ corresponding TSPEC with the AP. The maximum and minimum service interval ++ ranges from 0 0x7FFFFFFF (ms), where 0 = disabled. The device does not send a ++ reply event for this command, as it is always assumed the command has succeeded. ++ An AP admission control response comes to the host via a WMI_CAC_INDICATION ++ event, once the response for the ADDTS frame comes. ++ ++ Examples of cases where reassociation is generated (when WMM) and cases where ++ ADDTS is generated (when WMM and enabling ACM) are when: ++ Changing UAPSD flags in WMM mode, reassociation is generated ++ Changing the interval of sending auto QoS Null frame in WMM mode; ++ reassociation is not generated ++ Issuing a command with same previous parameters in WMM mode and enabling ++ ACM, an ADDTS request is generated ++ Changing the interval of a QoS null frame sending in WMM mode and enabling ++ ACM, an ADDTS request is generated ++ Issuing the command in disconnected state, reassociation or ADDTS is not ++ generated but the parameters are available after (re)association ++ ++Command ++ --createqos ++ ++ where: ++ ++ ++ 802.1D user priority range (07) ++ ++ = 0 Tx (uplink) traffic ++ = 1 Rx (downlink) traffic ++ = 2 Bi-directional traffic ++ ++ = 1 BK ++ = 2 VI ++ = 3 VO ++ ++ = 0 Aperiodic ++ = 1 Periodic ++ ++ Specifies whether the voice power save mechanism ++ (APSD if AP supports it or legacy/simulated APSD ++ [using PS-Poll]) should be used ++ = 0 Disable voice power save for traffic class ++ = 1 Enable APSD voice power save for traffic class ++ = 2 Enable voice power save for all traffic classes ++ ++ (In ms) ++ ++ Inactivity interval (in ms) (0 = Infinite) ++ ++ (In ms) ++ ++ Service start time ++ ++ TSID range (015) ++ ++ Nominal MAC SDU size ++ ++ Maximum MAC SDU size ++ ++ Minimum data rate (in bps) ++ ++ Mean data rate (in bps) ++ ++ Peak data rate (in bps) ++ ++ Maximum burst size (in bps) ++ ++ Delay bound ++ ++ Minimum PHY rate (in bps) ++ ++ Surplus bandwidth allowance ++ ++ Medium time in TU of 32-ms periods per sec ++ ... CREATE_PSTREAM (continued) ++ ++Command Parameters ++ UINT8 trafficClass TRAFFIC_CLASS value ++ UINT8 traffic ++ Direction ++ DIR_TYPE value ++ UINT8 rxQueueNum ++ AR6000 device mailbox index (2 or 3) ++ corresponding to the endpoint the host ++ wishes to use to receive packets for the ++ prioritized stream ++ UINT8 trafficType TRAFFIC_TYPE value ++ UINT8 voicePS ++Capability ++ VOICEPS_CAP_TYPE value ++ UINT8 tsid Traffic stream ID ++ UINT8 userPriority 802.1D user priority ++ UINT16 nominalMSDU Nominal MSDU in octets ++ UINT16 maxMSDU Maximum MSDU in octets ++ UINT32 minServiceInt Minimum service interval: the min. ++ period of traffic specified (in ms) ++ UINT32 maxServiceInt Maximum service interval: the max. ++ period of traffic specified (in ms) ++ UINT32 inactivityInt Indicates how many ms an established ++ stream is inactive before the prioritized ++ data endpoint is taken down and the ++ corresponding T-SPEC deleted ++ UINT32 suspensionInt Suspension interval (in ms) ++ UINT32 service StartTime Service start time ++ UINT32 minDataRate Minimum data rate (in bps) ++ UINT32 meanDataRate Mean data rate (in bps) ++ UINT32 peakDataRate Peak data rate (in bps) ++ UINT32 maxBurstSize ++ UINT32 delayBound ++ UINT32 minPhyRate Minimum PHY rate for TSPEC (in bps) ++ UINT32 sba Surplus bandwidth allowance ++ UINT32 mediumTime Medium TSPEC time (in units of 32 ms) ++Command Values ++ { ++ WMM_AC_BE = 0 Best Effort ++ WMM_AC_BK = 1 Background ++ WMM_AC_VI = 2 Video ++ WMM_AC_VO = 3 Voice ++ All other values reserved ++ } TRAFFIC_CLASS ++ { ++ UPLINK_TRAFFIC = 0 From the AR6000 device to the AP ++ DOWNLINK_TRAFFIC = 1 From the AP to the AR6000 device ++ BIDIR_TRAFFIC = 2 Bi-directional traffic ++ All other values reserved ++ } DIR_TYPE ++ { ++ DISABLE_FOR_THIS_AC = 0 ++ ENABLE_FOR_THIS_AC = 1 ++ ENABLE_FOR_ALL_AC = 2 ++ All other values reserved ++ } VOICEPS_CAP_TYPE ++ ++ ... CREATE_PSTREAM (continued) ++ ++ ++ VI BE BK Supported, Y/N? ++ 0 0 0 0 Y ++ 0 0 0 1 Y ++ 0 0 1 0 N ++ 0 0 1 1 N ++ 0 1 0 0 Y ++ 0 1 0 1 Y ++ 0 1 1 0 N ++ 0 1 1 1 N ++ 1 0 0 0 Y ++ 1 0 0 1 Y ++ 1 0 1 0 N ++ 1 1 0 0 N ++ 1 1 0 1 Y ++ 1 1 0 0 N ++ 1 1 1 0 N ++ 1 1 1 1 Y ++ ++Reset Value ++ No pstream is present after reset; each of the BE, BK, VI,VO pstreams must be created ++ (either implicitly by data flow or explicitly by user) ++ ++Restrictions ++ This command can only be issued when the device is in the CONNECTED state. If ++ the device receives the command while in DISCONNECTED state, it replies with a ++ failure indication. At most four prioritized data endpoints can be created, one for ++ each AC. ++ ++See Also ++ DELETE_PSTREAM ++===================================================================== ++ ++Name ++ DELETE_BAD_AP ++ ++Synopsis ++ The host uses this command to clear a particular entry in the bad AP table ++ ++Command ++ wmiconfig eth1 --rmAP [--num=] // used to clear a badAP ++ entry. num is index from 0-3 ++ ++Command Parameters ++ UINT8 badApIndex Index [0...n] that identifies the entry in the bad ++ AP table to delete ++ ++Command Values ++ badApIndex = 0, 1, 2, 3 ++ Entry in the bad AP table ++ ++Reset Value ++ None defined ++ ++Restrictions ++ None ++ ++See Also ++ ADD_BAD_AP ++ ++===================================================================== ++ ++ ++Name ++ DELETE_CIPHER_KEY ++ ++Synopsis ++ The host uses this command to delete a key that was previously added with the ++ ADD_CIPHER_KEY command. ++ ++Command ++ TBD ++ ++Command Parameters ++ UINT8 keyIndex Index (0...3) of the key to be deleted ++ ++Command Values ++ keyIndex = 0, 1,2, 3 Key to delete ++ ++Reset Value ++ None ++ ++Restrictions ++ The host should not delete a key that is currently in use by the AR6000. ++ ++See Also ++ ADD_CIPHER_KEY ++ ++===================================================================== ++ ++Name ++ DELETE_PSTREAM ++ ++Synopsis ++ The host uses this command to delete a prioritized data endpoint created by a ++ previous CREATE_PSTREAM command ++ ++Command ++ --deleteqos , where: ++ ++ ++ = 0 BE ++ = 1 BK ++ = 2 VI ++ = 3 VO ++ ++ The TSpec ID; use the -qosqueue option ++ to get the active TSpec IDs for each traffic class ++ ++Command Parameters ++ A_UINT8 trafficClass Indicate the traffic class of the stream ++ being deleted ++ ++Command Values ++ { ++ WMM_AC_BE = 0 Best effort ++ WMM_AC_BK = 1 Background ++ WMM_AC_VI = 2 Video ++ WMM_AC_VO = 3 Voice ++ } TRAFFIC CLASS ++ ++ 0-15 for TSID ++ ++Reply Values ++ N/A ++ ++Restrictions ++ This command should only be issued after a CREATE_PSTREAM command has ++ successfully created a prioritized stream ++ ++See Also ++ CREATE_PSTREAM ++ ++===================================================================== ++ ++ ++Name ++ DELETE_WOW_PATTERN ++ ++Synopsis ++ The host uses this command to remove a pre-specified pattern from the ++ WoW pattern list. ++ ++Command ++ wmiconfig delwowpattern ++ ++Command Parameters ++ A_UINT8 filter_list_id ID of the list that contains the WoW filter ++ pattern to delete ++ A_UINT8 filter_id ID of the WoW filter pattern to delete ++ ++Reply Parameters ++ None ++ ++ ++ ++Reset Value ++ None defined ++ ++Restrictions ++ None ++ ++See Also ++ ADD_WOW_PATTERN ++ ++===================================================================== ++ ++ ++Name ++ EXTENSION ++ ++Synopsis ++ The WMI message interface is used mostly for wireless control messages to a wireless ++ module applicable to wireless module management regardless of the target platform ++ implementation. However, some commands only peripherally related to wireless ++ management are desired during operation. These wireless extension commands may ++ be platform-specific or implementation-dependent. ++ ++Command ++ N/A ++ ++Command Parameters ++ Command-specific ++ ++Command Values ++ Command-specific ++ ++Reply Parameters ++ Command-specific ++ ++Reset Values ++ None defined ++ ++Restrictions ++ None defined ++ ++===================================================================== ++ ++ ++Name ++ GET_BIT_RATE ++ ++Synopsis ++ Used by the host to obtain the rate most recently used by the AR6000 device ++ ++Command ++ wmiconfig eth1 --getfixrates ++ ++Command Parameters ++ None ++ ++ ++ ++Reply Parameters ++ INT8 ++ rateIndex ++ See the SET_BIT_RATE command ++ ++Reset Values ++ None ++ ++Restrictions ++ This command should only be used during development/debug; it is not intended ++for use in production. It is only valid when the device is in the CONNECTED state ++ ++See Also ++ SET_BIT_RATE ++ ++===================================================================== ++ ++ ++Name ++ GET_CHANNEL_LIST ++ ++Synopsis ++ Used by the host uses to retrieve the list of channels that can be used by the device ++ while in the current wireless mode and in the current regulatory domain. ++ ++Command ++ TBD ++ ++Command Parameters ++ None ++ ++Reply Parameters ++ UINT8 reserved Reserved ++ UINT8 numberOfChannels Number of channels the reply contains ++ UINT16 channelList[numberOfChannels] Array of channel frequencies (in MHz) ++ ++Reset Values ++ None defined ++ ++Restrictions ++ The maximum number of channels that can be reported are 32 ++ ++===================================================================== ++ ++ ++Name ++ GET_FIXRATES ++ ++Synopsis ++ Clears the current calculated RSSI and SNR value. RSSI and SNR are reported by ++ running-average value. This command will clear the history and have a fresh start for ++ the running-average mechanism. ++ ++Synopsis ++ This returns rate-mask set via WMI_SET_FIXRATES to retrieve the current fixed rate ++ that the AR6001 or AR6001 is using. See SET_FIXRATES. ++ ++Command ++ wmiconfig eth1 --getfixrates ++ ++Command Parameters ++ A_UINT16 fixRateMask; Note: if this command is used prior to ++ using WMI_SET_FIXRATES, AR6000 ++ returns 0xffff as fixRateMask, indicating ++ all the rates are enabled ++ ++Reply Parameters ++ None ++ ++Reset Value ++ None defined ++ ++Restrictions ++ None ++ ++See Also ++ SET_FIXRATES ++ ++===================================================================== ++ ++ ++ ++Name ++ GET_PMKID_LIST_CMD ++ ++Synopsis ++ Retrieves the list of PMKIDs on the firmware. The ++ WMI_GET_PMKID_LIST_EVENT is generated by the firmware. ++ ++Command ++ TBD ++ ++Command Parameters ++ ++Reset Values ++ None ++ ++Restrictions ++ None ++ ++See Also ++ SET_PMKID_LIST_CMD GET_PMKID_LIST_EVENT ++ ++===================================================================== ++ ++ ++Name ++ GET_ROAM_TBL ++ ++Synopsis ++ Retrieve the roaming table maintained on the target. The response is reported ++ asynchronously through the ROAM_TBL_EVENT. ++ ++Command ++ wmiconfig --getroamtable ++ ++Command Parameters ++ A_UINT8 roamCtrlType; ++ A_UINT16 roamMode ++ A_UINT16 numEntries ++ WMI_BSS_ROAM_INFO bssRoamInfo[1] ++ ++Reply Value ++ Reported asynchronously through the ROAM_TBL_EVENT ++ ++Reset Value ++ None defined ++ ++Restrictions ++ None ++ ++See Also ++ SET_KEEPALIVE ++ ++===================================================================== ++ ++ ++Name ++ GET_TARGET_STATS ++ ++Synopsis ++ The host uses this command to request that the target send the statistics that it ++ maintains. The statistics obtained from the target are accrued in the host every time ++ the GET_TARGET_STATS command is issued. The --clearStats option is added to ++ clear the target statistics maintained in the host. ++ ++Command ++ wmiconfig --getTargetStats --clearStats ++ ++Command Parameters ++ TARGET_STATS targetStats ++ WMI_TARGET_STATS ++ UINT8 clearStats ++ ++ ++Reply Value ++ RSSI return value (0100) ++ ++Reset Values ++ All statistics are cleared (zeroed) ++ ++Restrictions ++ The --getTargetStats option must be used; the --clearStats option is also available also ++ ++ ++===================================================================== ++ ++Name ++ GET_TX_PWR ++ ++Synopsis ++ The host uses this command to retrieve the current Tx power level ++ ++Command ++ wmiconfig -i eth1 --getpower ++ ++Command Parameters ++ None ++ ++Reply Parameters ++ UINT16 dbM The current Tx power level specified in dbM ++ ++Reset Values ++ The maximum permitted by the regulatory domain ++ ++Restrictions ++ None ++ ++See Also ++ SET_TX_PWR ++ ++===================================================================== ++ ++ ++Name ++ GET_WOW_LIST ++ ++Synopsis ++ The host uses this command to retrieve the current list of WoW patterns. ++ ++Command ++ wmiconfig getwowlist ++ ++Command Parameters ++ A_UINT8 filter_list_id ID of the list of WoW patterns to retrieve ++ ++Reply Value(s) ++ A_UINT16 num_filters Number of WoW patterns contained in the list ++ A_UINT8 wow_mode Current mode of WoW (enabled or disabled) ++ A_UINT8 host_mode Current host mode (asleep or awake) ++ WOW_FILTER wow_filters[1] ++ Contents of the WoW filter pattern list ++ (contains mask, pattern, offset and size ++ information for each of the patterns) ++ ++Reset Value ++ None defined ++ ++Restrictions ++ None ++ ++See Also ++ SET_WSC_STATUS ++ ++===================================================================== ++ ++ ++Name ++ LQ_THRESHOLD_PARAMS ++ ++Synopsis ++ Sets Link Quality thresholds, the sampling will happen at every unicast data frame ++ Tx if a certain threshold is met, and the corresponding event will be sent to the host. ++ ++Command ++ --lqThreshold ... ++ ... ++ ++Command Parameters ++ = 0 Disable link quality sampling ++ = 1 Enable link quality sampling ++ Above thresholds (value in [0,100]), in ++ ascending order ++ Below thresholds (value in [0,100]), in ++ ascending order ++ ++Command Values ++ See command parameters ++ ++Reset Value ++ None defined ++ ++Restrictions ++ None ++ ++===================================================================== ++ ++ ++Name ++ OPT_TX_FRAME ++ ++Synopsis ++ Special feature, sends a special frame. ++ ++Command ++ wmiconfig --sendframe ++ ++ ++Command Parameters ++ { ++ A_UINT16 optIEDataLen; ++ A_UINT8 frmType; ++ A_UINT8 dstAddr[ATH_MAC_LEN]; ++ A_UINT8 bssid[ATH_MAC_LEN]; ++ A_UINT8 optIEData[1]; ++ } WMI_OPT_TX_FRAME_CMD; ++ ++Command Values ++ = 1 Probe request frame ++ = 2 Probe response frame ++ = 3 CPPP start ++ = 4 CPPP stop ++ ++Reset Value ++ None defined ++ ++Restrictions ++ Send a special frame only when special mode is on. ++ ++===================================================================== ++ ++ ++Name ++ RECONNECT ++ ++Synopsis ++ This command requests a reconnection to a BSS to which the AR6000 device was ++ formerly connected ++ ++Command ++ TBD ++ ++Command Parameters ++ UINT16 channel Provides a hint as to which channel was ++ used for a previous connection ++ UINT8 bssid[6] If set, indicates which BSSID to connect to ++ ++Command Values ++ None ++ ++Reset Values ++ None ++ ++Restrictions ++ None ++ ++See Also ++ CONNECT_CMD ++ ++===================================================================== ++ ++ ++Name ++ RSSI_THRESHOLD_PARAMS ++ ++Synopsis ++ Configures how the AR6000 device monitors and reports signal strength (RSSI) of the ++ connected BSS, which is used as a link quality metric. The four RSSI threshold sets (in ++ dbM) of the host specification divide the signal strength range into six segments. ++ When signal strength increases or decreases across one of the boundaries, an ++ RSSI_THRESHOLD event is signaled to the host. The host may then choose to take ++ action (such as influencing roaming). ++ ++Command ++ wmiconfig eth1 --rssiThreshold ++ ... ++ ++ ... ++ ++ ++Command Parameters ++ UINT8 weight Range in [1, 16] used to calculate average RSSI ++ UINT32 pollTime RSSI (signal strength) sampling frequency in ++ seconds (if pollTime = 0, single strength ++ sampling is disabled) ++ USER_RSS__THOLD tholds[12] Thresholds (6 x 2) ++ ++Command Values ++ None defined ++ ++Reset Values ++ pollTime is 0, and sampling is disabled ++ ++Restrictions ++ Can only be issued if the AR6000 device is connected ++ ++ ++===================================================================== ++ ++Name ++ SCAN_PARAMS ++ ++Synopsis ++ The minact parameter determines the minimum active channel dwell time, within ++ which if the STA receives any beacon, it remains on that channel until the maxact ++ channel dwell time. If the STA does not receive a beacon within the minact dwell ++ time, it switches to scan the next channel. ++ ++Command ++ wmiconfig -scan -minact= --maxact= ++ ++Command Parameters ++ UINT16 maxact Channel dwell time (in ms), default = 0 ++ UINT16 minact Channel dwell time (in ms), default = 105 ++ ++Command Values ++ See channel parameters ++ ++Reset Values ++ None defined ++ ++Restrictions ++ The minact value should be greater than 0; maxact should be between 565535 ms ++ and greater than minact ++ ++===================================================================== ++ ++ ++Name ++ SET_ACCESS_PARAMS ++ ++Synopsis ++ Allows the host to set access parameters for the wireless network. A thorough ++ understanding of IEEE 802.11 is required to properly manipulate these parameters. ++ ++Command ++ wmiconfig eth1 --acparams --txop --cwmin <0-15> ++ --cwmax <0-15> --aifsn<0-15> ++ ++Command Parameters ++ UINT16 txop The maximum time (expressed in units of ++ 32 ms) the device can spend transmitting ++ after acquiring the right to transmit ++ UINT8 eCWmin Minimum contention window ++ UINT8 eCWmax Maximum contention window ++ UINT8 aifsn The arbitration inter-frame space number ++ ++Command Values ++ None ++ ++Reset Values ++ Reasonable defaults that vary, between endpoints (prioritized streams) ++ ++Restrictions ++ None ++ ++===================================================================== ++ ++ ++Name ++ SET_ADHOC_BSSID ++ ++Synopsis ++ Allows the host to set the BSSID for an ad hoc network. If a network with this BSSID ++ is not found, the target creates an ad hoc network with this BSSID after the connect ++ WMI command is triggered (e.g., by the SIOCSIWESSID IOCTL). ++ ++Command ++ wmiconfig eth1 --adhocbssid ++ ++Command Parameters ++ A_UINT8 bssid[ATH_MAC_LEN] BSSID is specified in xx:xx:xx:xx:xx:xx format ++ ++Command Values ++ None ++ ++Reset Values ++ None ++ ++Restrictions ++ None ++ ++===================================================================== ++ ++ ++Name ++ SET_AKMP_PARAMS ++ ++Synopsis ++ Enables or disables multi PMKID mode. ++ ++Command ++ wmiconfig eth1 --setakmp --multipmkid= ++ ++Command Parameters ++ typedef struct { ++ A_UINT32 akmpInfo; ++ } WMI_SET_AKMP_PARAMS_CMD; ++ ++Command Values ++ akmpInfo; ++ bit[0] = 0 ++ MultiPMKID mode is disabled and PMKIDs that ++ were set using the WMI_SET_PMKID_CMD are ++ used in the [Re]AssocRequest frame. ++ bit[0] = 1 ++ MultiPMKID mode is enabled and PMKIDs issued ++ by the WMI_SET_PMKID_LIST_CMD are used in ++ the next [Re]AssocRequest sent to the AP. ++ ++Reset Values ++ MultiPMKID mode is disabled ++ ++Restrictions ++ None ++ ++===================================================================== ++ ++ ++Name ++ SET_APPIE ++ ++Synopsis ++ Add an application-specified IE to a management frame. The maximum length is ++ 76 bytes. Including the length and the element ID, this translates to 78 bytes. ++ ++Command ++ wmiconfig --setappie , where: ++ ++ frame ++ One of beacon, probe, respon, assoc ++ ++ IE ++ A hex string beginning with DD (if = 0, no ++ IE is sent in the management frame) ++ ++Command Parameters ++ mgmtFrmType; ++ A WMI_MGMT_FRAME_TYPE ++ ++ ieLen; ++ Length of the IE to add to the GMT frame ++ ++Command Values ++ None ++ ++Reset Value ++ None defined ++ ++Restrictions ++ Supported only for the probe request and association request management frame ++types. Also, only one IE can be added per management frame type. ++ ++===================================================================== ++ ++ ++Name ++ SET_ASSOC_INFO ++ ++Synopsis ++ The host uses this command to specify any information elements (IEs) it wishes the ++ AR6000 device to add to all future association and reassociation requests. IEs must be ++ correct and are used as is by the device. IEs specified through this command are ++ cleared with a DISCONNECT. ++ ++Command ++ wmiconfig eth1 --setAssocIe ++ ++Command Parameters ++ UINT8 ieType Used directly in 802.11 frames ++ UINT8 bufferSize Size of assocInfo (in bytes) ranging from ++ 0240. If = 0, previously set IEs are cleared. ++ UINT8 assocInfo[bufferSize] Used directly in 802.11 frames ++ ++Command Values ++ None ++ ++Reset Values ++ IEs are cleared ++ ++Restrictions ++ This command can only be issued in the DISCONNECTED state ++ ++===================================================================== ++ ++ ++Name ++ SET_AUTHMODE ++ ++Synopsis ++ Sets the 802.11 authentication mode of reconnection ++ ++Command ++ wmiconfig eth1 --setauthmode ++ ++Command Parameters ++ UINT8 mode ++ ++Command Values ++ mode = 0x00 Proceed with authentication during reconnect ++ = 0x01 Do not proceed with authentication during reconnect ++ ++Reset Values ++ Authentication ++ ++Restrictions ++ None ++ ++===================================================================== ++ ++ ++Name ++ SET_BEACON_INT ++ ++Synopsis ++ Sets the beacon interval for an ad hoc network. Beacon interval selection may have an ++ impact on power savings. To some degree, a longer interval reduces power ++ consumption but also decreases throughput. A thorough understanding of IEEE ++ 802.11 ad hoc networks is required to use this command effectively. ++ ++Command ++ wmiconfig eth1 --ibssconintv ++ ++Command Parameters ++ UINT16 beaconInterval Specifies the beacon interval in TU units (1024 ms) ++ ++Command Values ++ None ++ ++Reset Values ++ The default beacon interval is 100 TUs (102.4 ms) ++ ++Restrictions ++ This command can only be issued before the AR6000 device starts an ad hoc network ++ ++See Also ++ SET_IBSS_PM_CAPS ++ ++===================================================================== ++ ++ ++Name ++ SET_BIT_RATE ++ ++Synopsis ++ The host uses this command to set the AR6000 device to a specific fixed rate. ++ ++Command ++ wmiconfig eth1 --setfixrates ... ++ ++Command Parameters ++ INT8 rateIndex ++ A WMI_BIT_RATE value ++ { ++ RATE_AUTO = -1 ++ RATE_1Mb = 0 ++ RATE_2Mb = 1 ++ RATE_5_5M = 2 ++ RATE_11Mb = 3 ++ RATE_6Mb = 4 ++ RATE_9Mb = 5 ++ RATE_12Mb = 6 ++ RATE_18Mb = 7 ++ RATE_24Mb = 8 ++ RATE_36Mb = 9 ++ RATE_48Mb = 10 ++ RATE_54Mb = 11 ++ } WMI_BIT_RATE ++ ++ ++Command Values ++ See command parameters ++ ++Reset Values ++ The dynamic rate is determined by the AR6000 device ++ ++Restrictions ++ This command is intended for use only during development/debug; it is not ++intended for use in production ++ ++See Also ++ GET_BIT_RATE ++ ++===================================================================== ++ ++ ++Name ++ SET_BMISS_TIME ++ ++Synopsis ++ This command sets the beacon miss (BMISS) time, which the AR6000 hardware use ++ to recognize missed beacons. When an excessive number (15) of consecutive beacons ++ are missed, the AR6000 consider switching to a different BSS. The time can be ++ specified in number of beacons or in TUs. ++ ++Command(s) ++ wmiconfig eth1 --setbmissbeacons= ++ wmiconfig eth1 --setbmisstime= ++ ++Command Parameters ++ UINT16 bmissTime Specifies the beacon miss time ++ [1000...5000] in TUs (1024 ms) ++ UINT16 bmissbeacons Specifies the number of beacons [5...50] ++ ++Command Values ++ None ++ ++Reset Values ++ bmissTime is 1500 TUs (1536 ms) ++ ++Restrictions ++ None ++ ++===================================================================== ++ ++ ++Name ++ SET_BSS_FILTER ++ ++Synopsis ++ The host uses this to inform the AR6000 device of the types of networks about which ++ it wants to receive information from the BSSINFO event. As the device performs ++ either foreground or background scans, it applies the filter and sends BSSINFO ++ events only for the networks that pass the filter. If any of the bssFilter or the ieMask ++ filter matches, a BSS Info is sent to the host. The ieMask currently is used as a match ++ for the IEs in the beacons, probe reponses and channel switch action management ++ frame. See also Scan and Roam on page C-1. ++ ++ The BSS filter command has been enhanced to support IE based filtering. The IEs can ++ be specified as a bitmask through this command using this enum. ++ ++Command ++ wmiconfig eth1 filter = --ieMask 0x ++ ++Command Parameters ++ UINT8 BssFilter ++ ++ Command Values ++ typedef struct { ++ A_UINT8 bssFilter; See WMI_BSS_FILTER ++ A_UINT32 ieMask; ++ } __ATTRIB_PACK WMI_BSS_FILTER_CMD; ++ ++ The ieMask can take this combination of values: ++ ++ enum { ++ BSS_ELEMID_CHANSWITCH = 0x01 ++ BSS_ELEMID_ATHEROS = 0x02, ++ } ++ ++Reply Value ++ None ++ ++Reset Value ++ BssFilter = NONE_BSS_FILTER (0) ++ ++Restrictions ++ None ++ ++See Also ++ CONNECT_CMD ++ ++===================================================================== ++ ++ ++Name ++ SET_BT_PARAMS ++ ++Synopsis ++ This command is used to set the status of a Bluetooth stream or set Bluetooth ++ coexistence register parameters. The stream may be an SCO or an A2DP stream and ++ its status can be started/stopped/suspended/resumed. ++ ++Command ++ wmiconfig setBTparams ++ ++Command Parameters ++ struct { ++ union { ++ BT_PARAMS_SCO scoParams; ++ BT_PARAMS_A2DP a2dpParams; ++ BT_PARAMS_MISC miscParams; ++ BT_COEX_REGS regs; ++ } info; ++ A_UINT8 paramType; ++ struct { ++ A_UINT8 noSCOPkts; Number of SCO packets between consecutive PS-POLLs ++ A_UINT8 pspollTimeout; ++ A_UINT8 stompbt; ++ } BT_PARAMS_SCO; ++ struct { ++ A2DP BT stream parameters ++ A_UINT32 period; ++ A_UINT32 dutycycle; ++ A_UINT8 stompbt; ++ } BT_PARAMS_A2DP; ++ struct { ++ union { ++ WLAN_PROTECT_POLICY_TYPE protectParams; ++ A_UINT16 wlanCtrlFlags; ++ }info; ++ A_UINT8 paramType; ++ } BT_PARAMS_MISC; ++ struct { ++ BT coexistence registers values ++ A_UINT32 mode; Coexistence mode ++ A_UINT32 scoWghts; WLAN and BT weights ++ A_UINT32 a2dpWghts; ++ A_UINT32 genWghts; ++ A_UINT32 mode2; Coexistence mode2 ++ A_UINT8 setVal; ++ } BT_COEX_REGS; ++ ++Command Values ++ None defined ++ ++Reset Value ++ None ++ ++Restrictions ++ None ++ ++===================================================================== ++ ++ ++Name ++ SET_BT_STATUS ++ ++Synopsis ++ Sets the status of a Bluetooth stream. The stream may be a SCO or an A2DP stream ++ and its status can be started/stopped/suspended/resumed. ++ ++Command ++ wmiconfig setBTstatus ++ ++Command Parameters ++ { ++ A_UINT8 streamType; Stream type ++ A_UINT8 status; Stream status ++ }WMI_SET_BT_STATUS_CMD; ++ ++Command Values ++ { ++ BT_STREAM_UNDEF = 0 ++ BT_STREAM_SCO ++ SCO stream ++ BT_STREAM_A2DP ++ A2DP stream ++ BT_STREAM_MAX ++ } BT_STREAM_TYPE; ++ ++ { ++ BT_STATUS_UNDEF = 0 ++ BT_STATUS_START ++ BT_STATUS_STOP ++ BT_STATUS_RESUME ++ BT_STATUS_SUSPEND ++ BT_STATUS_MAX ++ } BT_STREAM_STATUS; ++ ++Reset Value ++ None defined ++ ++Restrictions ++ None ++ ++===================================================================== ++ ++ ++Name ++ SET_CHANNEL_PARAMETERS ++ ++Synopsis ++ Configures various WLAN parameters related to channels, sets the wireless mode, ++ and can restrict the AR6000 device to a subset of available channels. The list of ++ available channels varies depending on the wireless mode and the regulatory ++ domain. The device never operates on a channel outside of its regulatory domain. The ++ device starts to scan the list of channels right after this command. ++ ++Command ++ wmiconfig eth1 --wmode ++ ++Command Parameters ++ UINT8 phyMode See Values below. ++ UINT8 numberOfChannels ++ Number of channels in the channel array that ++ follows. If = 0, then the device uses all of the ++ channels permitted by the regulatory domain ++ and by the specified phyMode. ++ UINT16 channel[numberOfChannels] ++ Array listing the subset of channels (expressed ++ as frequencies in MHz) the host wants the ++ device to use. Any channel not permitted by ++ the specified phyMode or by the specified ++ regulatory domain is ignored by the device. ++ ++Command Values ++ phyMode = { ++ Wireless mode ++ 11a = 0x01 ++ 11g = 0x02 ++ 11ag = 0x03 ++ 11b = 0x04 ++ 11g only = 0x05 ++ } ++ ++Reset Values ++ phyMode ++ 11ag ++ 802.11a/g modules ++ 11g ++ 802.11g module ++ channels ++ Defaults to all channels permitted by the ++ current regulatory domain. ++ ++Restrictions ++ This command, if issued, should be issued soon after reset and prior to the first ++ connection. This command should only be issued in the DISCONNECTED state. ++ ++===================================================================== ++ ++ ++Name ++ SET_DISC_TIMEOUT ++ ++Synopsis ++ The host uses this command to configure the amount of time that the AR6000 should ++ spend when it attempts to reestablish a connection after losing link with its current ++ BSS. If this time limit is exceeded, the AR6000 send a DISCONNECT event. After ++ sending the DISCONNECT event the AR6000 continues to attempt to reestablish a ++ connection, but they do so at the interval corresponding to a foreground scan as ++ established by the SET_SCAN_PARAMS command. ++ ++ A timeout value of 0 indicates that the AR6000 will disable all autonomous roaming, ++ so that the AR6000 will not perform any scans after sending a DISCONNECT ++ event to the host. The state is maintained until a shutdown or host sets different ++ timeout value from 0. ++ ++Command ++ wmiconfig eth1 --disc= ++ ++Command Parameters ++ UINT8 disconnectTimeout ++ Specifies the time limit (in seconds) after ++ which a failure to reestablish a connection ++ results in a DISCONNECT event ++ ++Command Values ++ None ++ ++Reset Values ++ disconnectTimeout is 10 seconds ++ ++Restrictions ++ This command can only be issued while in a DISCONNECTED state ++ ++===================================================================== ++ ++ ++Name ++ SET_FIXRATES ++ ++Synopsis ++ By default, the AR6000 device uses all PHY rates based on mode of operation. If the ++ host application requires the device to use subset of supported rates, it can set those ++ rates with this command. In 802.11g mode, the AR6000 device takes the entire ++ 802.11g basic rate set and the rates specified with this command and uses it as the ++ supported rate set. ++ ++ This rate set is advertised in the probe request and the assoc/re-assoc request as ++ supported rates. Upon successful association, the device modifies the rate set pool ++ using the: intersection of AP-supported rates with the union of the 802.11g basic rate ++ set and rates set using this command. The device picks transmission rates from this ++ pool based on a rate control algorithm. ++ ++Command ++ TBD ++ ++Command Parameters ++ A_UINT16 fixRateMask; ++ The individual bit is an index for rate table, ++ and setting the that index to 1 would set that ++ corresponding rate. E.g., fixRateMask = 9 ++ (1001) sets 1 Mbps and 11 Mbps. ++ ++Command Values ++ None ++ ++Reset Value ++ None defined ++ ++Restrictions ++ None ++ ++See Also ++ GET_FIXRATES ++ ++===================================================================== ++ ++ ++Name ++ SET_WHAL_PARAM ++ ++Synopsis ++ An internal AR6000 command that is used to set certain hardware parameters. The ++ description of this command is in $WORKAREA/include/halapi.h. ++ ++Command ++ TBD ++ ++Command Parameters ++ ATH_HAL_SETCABTO_CMDID ++ Sets the timeout waiting for the multicast ++ traffic after a DTIM beacon (in TUs). ++ ++Command Values ++ None ++ ++Reset Value ++ Default = 10 TUs ++ ++Restrictions ++ This command should be executed before issuing a connect command. ++ ++===================================================================== ++ ++ ++Name ++ SET_HOST_SLEEP_MODE ++ ++Synopsis ++ The host uses this command to set the host mode to asleep or awake. All packets are ++ delivered to the host when the host mode is awake. When host mode is asleep, only if ++ WoW is enabled and the incoming packet matches one of the specified WoW ++ patterns, will the packet be delivered to the host. The host will also be woken up by ++ the target for pattern-matching packets and important events. ++ ++Command ++ wmiconfig sethostmode= ++ ++Command Parameters ++ A_BOOL awake Set the host mode to awake ++ A_BOOL asleep Set the host mode to asleep ++ ++Command Values ++ 1 = awake, 0 = asleep ++ ++Reset Value ++ None defined (default host mode is awake) ++ ++Restrictions ++ None ++ ++ ++===================================================================== ++ ++Name ++ SET_IBSS_PM_CAPS ++ ++Synopsis ++ Used to support a non-standard power management scheme for an ad hoc wireless ++ network consisting of up to eight stations (STAs) that support this form of power ++ saving (e.g., Atheros-based STAs). A thorough understanding of IEEE 802.11 ad hoc ++ networks is required to use this command effectively. ++ ++Command ++ wmiconfig eth1 --ibsspmcaps --ps= ++ --aw= ++ --ttl=