Add back support for 2.6.21 kernels - add some required directories.

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10595 3c298f89-4303-0410-b956-a3cf2f4a3e73

3 files changed, 300 insertions, 1 deletions

diff --git a/target/linux/at91/Makefile b/target/linux/at91/Makefile
index fb04344e29..85bb4da491 100644
--- a/target/linux/at91/Makefile
+++ b/target/linux/at91/Makefile
@@ -11,7 +11,7 @@ BOARD:=at91
 BOARDNAME:=AT91
 FEATURES:=squashfs usb
 
-LINUX_VERSION:=2.6.22.18
+LINUX_VERSION:=2.6.21.5
 
 include $(INCLUDE_DIR)/target.mk
 
diff --git a/target/linux/at91/base-files/default/sbin b/target/linux/at91/base-files/default/sbin
new file mode 100755
index 0000000000..2f6155f4ad
--- /dev/null
+++ b/target/linux/at91/base-files/default/sbin
diff --git a/target/linux/at91/config-2.6.21 b/target/linux/at91/config-2.6.21
new file mode 100644
index 0000000000..3c9f00f26c
--- /dev/null
+++ b/target/linux/at91/config-2.6.21
@@ -0,0 +1,299 @@
+# CONFIG_AEABI is not set
+CONFIG_ALIGNMENT_TRAP=y
+# CONFIG_ARCH_AAEC2000 is not set
+CONFIG_ARCH_AT91=y
+CONFIG_ARCH_AT91RM9200=y
+# CONFIG_ARCH_AT91RM9200DK is not set
+# CONFIG_ARCH_AT91SAM9260 is not set
+# CONFIG_ARCH_AT91SAM9261 is not set
+# CONFIG_ARCH_AT91SAM9263 is not set
+# CONFIG_ARCH_AT91SAM9RL is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_EP93XX is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_IOP13XX is not set
+# CONFIG_ARCH_IOP32X is not set
+# CONFIG_ARCH_IOP33X is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_IXP23XX is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_NETX is not set
+# CONFIG_ARCH_NS9XXX is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_PNX4008 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_VERSATILE is not set
+CONFIG_ARM=y
+CONFIG_ARM_AT91_ETHER=y
+CONFIG_ARM_THUMB=y
+# CONFIG_ARPD is not set
+# CONFIG_ARTHUR is not set
+# CONFIG_AT91_PROGRAMMABLE_CLOCKS is not set
+CONFIG_AT91_SPI=y
+# CONFIG_AT91_SPIDEV is not set
+CONFIG_AT91_VLIO=y
+# CONFIG_ATMEL_TCLIB is not set
+# CONFIG_ATM_DUMMY is not set
+# CONFIG_ATM_TCP is not set
+CONFIG_BASE_SMALL=0
+# CONFIG_BINFMT_AOUT is not set
+CONFIG_BITREVERSE=y
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+# CONFIG_BONDING is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_BT is not set
+# CONFIG_CIFS_STATS is not set
+# CONFIG_CLS_U32_MARK is not set
+# CONFIG_CLS_U32_PERF is not set
+# CONFIG_CONFIGFS_FS is not set
+CONFIG_CPU_32=y
+CONFIG_CPU_32v4T=y
+CONFIG_CPU_ABRT_EV4T=y
+CONFIG_CPU_ARM920T=y
+CONFIG_CPU_CACHE_V4WT=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V4WB=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
+# CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
+# CONFIG_CPU_ICACHE_DISABLE is not set
+CONFIG_CPU_TLB_V4WBI=y
+# CONFIG_CRYPTO_ANUBIS is not set
+CONFIG_CRYPTO_BLKCIPHER=m
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+CONFIG_CRYPTO_CBC=m
+# CONFIG_CRYPTO_CRC32C is not set
+CONFIG_CRYPTO_DES=m
+CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_HMAC=y
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=m
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_WP512 is not set
+CONFIG_DAVICOM_PHY=y
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_USER is not set
+# CONFIG_DM9000 is not set
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_FIXED_PHY is not set
+# CONFIG_FPE_FASTFPE is not set
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
+CONFIG_FRAME_POINTER=y
+CONFIG_FS_POSIX_ACL=y
+# CONFIG_FW_LOADER is not set
+CONFIG_GENERIC_GPIO=y
+# CONFIG_GENERIC_TIME is not set
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HID=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_HW_RANDOM is not set
+# CONFIG_I2C is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_INPUT=y
+# CONFIG_INPUT_EVDEV is not set
+CONFIG_INPUT_MOUSEDEV=y
+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_IP6_NF_MATCH_FRAG is not set
+# CONFIG_IP6_NF_MATCH_HL is not set
+# CONFIG_IP6_NF_MATCH_IPV6HEADER is not set
+# CONFIG_IP6_NF_MATCH_OPTS is not set
+# CONFIG_IP6_NF_MATCH_RT is not set
+# CONFIG_IP6_NF_RAW is not set
+# CONFIG_IP6_NF_TARGET_HL is not set
+# CONFIG_IP6_NF_TARGET_LOG is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_NF_ARPTABLES is not set
+# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
+# CONFIG_IP_NF_TARGET_LOG is not set
+# CONFIG_IP_NF_TARGET_NETMAP is not set
+# CONFIG_IP_NF_TARGET_SAME is not set
+# CONFIG_IP_ROUTE_VERBOSE is not set
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_LEDS=y
+CONFIG_LEDS_CPU=y
+CONFIG_LEDS_TIMER=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=32
+# CONFIG_LIBCRC32C is not set
+# CONFIG_LLC2 is not set
+# CONFIG_MACH_AT91RM9200EK is not set
+# CONFIG_MACH_ATEB9200 is not set
+# CONFIG_MACH_CARMEVA is not set
+# CONFIG_MACH_CHUB is not set
+# CONFIG_MACH_CSB337 is not set
+# CONFIG_MACH_CSB637 is not set
+# CONFIG_MACH_KAFA is not set
+# CONFIG_MACH_KB9200 is not set
+# CONFIG_MACH_ONEARM is not set
+CONFIG_MACH_VLINK=y
+CONFIG_MMC=m
+CONFIG_MMC_AT91=m
+CONFIG_MMC_BLOCK=m
+# CONFIG_MMC_DEBUG is not set
+CONFIG_MTD=y
+# CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_AFS_PARTS is not set
+CONFIG_MTD_AT91_DATAFLASH=y
+CONFIG_MTD_AT91_PARTS=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_MTD_BLOCK2MTD is not set
+# CONFIG_MTD_CFI 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_CHAR=y
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_CONCAT is not set
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_OBSOLETE_CHIPS is not set
+# CONFIG_MTD_ONENAND is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_PLATRAM is not set
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ROOTFS_ROOT_DEV is not set
+# CONFIG_MTD_ROOTFS_SPLIT is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_NET_EMATCH is not set
+# CONFIG_NET_IPGRE_BROADCAST is not set
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NET_RADIO is not set
+CONFIG_NET_SCH_FIFO=y
+# CONFIG_NET_SCH_NETEM is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_NO_IDLE_HZ is not set
+# CONFIG_NO_IOPORT is not set
+# CONFIG_NVRAM is not set
+# CONFIG_OUTER_CACHE is not set
+CONFIG_PHYLIB=y
+# CONFIG_PNPACPI is not set
+# CONFIG_PPPOATM is not set
+# CONFIG_PPP_MULTILINK is not set
+# CONFIG_PPP_SYNC_TTY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_RTC_LIB=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SERIAL_8250 is not set
+CONFIG_SERIAL_ATMEL=y
+CONFIG_SERIAL_ATMEL_CONSOLE=y
+# CONFIG_SERIAL_ATMEL_TTYAT is not set
+CONFIG_SERIO=y
+# CONFIG_SERIO_LIBPS2 is not set
+CONFIG_SERIO_RAW=y
+CONFIG_SERIO_SERPORT=y
+# CONFIG_SMC91X is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_SOUND is not set
+# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4096
+CONFIG_SYSVIPC_SYSCTL=y
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+CONFIG_UID16=y
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB_ATM is not set
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_GTCO is not set
+# CONFIG_USB_KAWETH is not set
+CONFIG_USB_MON=y
+# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
+# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
+CONFIG_USB_OHCI_HCD=m
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_PRINTER is not set
+# CONFIG_USB_SERIAL_EDGEPORT is not set
+# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
+# CONFIG_USB_SERIAL_FUNSOFT is not set
+# CONFIG_USB_SERIAL_GARMIN is not set
+# CONFIG_USB_SERIAL_IPAQ is not set
+# CONFIG_USB_SERIAL_IPW is not set
+# CONFIG_USB_SERIAL_IR is not set
+# CONFIG_USB_SERIAL_KEYSPAN is not set
+# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
+# CONFIG_USB_SERIAL_KLSI is not set
+# CONFIG_USB_SERIAL_KOBIL_SCT is not set
+# CONFIG_USB_SERIAL_MCT_U232 is not set
+# CONFIG_USB_SERIAL_OMNINET is not set
+# CONFIG_USB_SERIAL_SAFE is not set
+# CONFIG_USB_SERIAL_VISOR is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_DPCM is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_USB_USBNET_MII is not set
+# CONFIG_USB_YEALINK is not set
+CONFIG_VECTORS_BASE=0xffff0000
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+# CONFIG_WATCHDOG is not set
+# CONFIG_XIP_KERNEL is not set
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_ZBOOT_ROM_TEXT=0x0