sunxi: add new target

Signed-off-by: Luka Perkov <luka@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38651 3c298f89-4303-0410-b956-a3cf2f4a3e73

10 files changed, 445 insertions, 0 deletions

diff --git a/target/linux/sunxi/Makefile b/target/linux/sunxi/Makefile
new file mode 100644
index 0000000000..bff78e5ee6
--- /dev/null
+++ b/target/linux/sunxi/Makefile
@@ -0,0 +1,22 @@
+#
+# Copyright (C) 2013 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:=sunxi
+BOARDNAME:=Allwinner SoC
+FEATURES:=targz
+SUBTARGETS=cortex-a7 cortex-a8
+MAINTAINER:=Luka Perkov <luka@openwrt.org>
+
+LINUX_VERSION:=3.10.17
+
+include $(INCLUDE_DIR)/target.mk
+
+KERNELNAME:="zImage dtbs"
+
+$(eval $(call BuildTarget))
diff --git a/target/linux/sunxi/base-files.mk b/target/linux/sunxi/base-files.mk
new file mode 100644
index 0000000000..fdd2c714b2
--- /dev/null
+++ b/target/linux/sunxi/base-files.mk
@@ -0,0 +1,3 @@
+define Package/base-files/install-target
+	rm -f $(1)/etc/config/network
+endef
diff --git a/target/linux/sunxi/base-files/etc/uci-defaults/02_network b/target/linux/sunxi/base-files/etc/uci-defaults/02_network
new file mode 100644
index 0000000000..48781e5e00
--- /dev/null
+++ b/target/linux/sunxi/base-files/etc/uci-defaults/02_network
@@ -0,0 +1,22 @@
+#!/bin/sh
+#
+# Copyright (C) 2013 OpenWrt.org
+#
+
+[ -e /etc/config/network ] && exit 0
+
+touch /etc/config/network
+
+. /lib/functions/uci-defaults.sh
+
+ucidef_set_interface_loopback
+
+case "`cat /proc/device-tree/model`" in
+"Cubietech Cubieboard")
+	ucidef_set_interface_wan 'eth0'
+	;;
+esac
+
+uci commit network
+
+exit 0
diff --git a/target/linux/sunxi/config-3.10 b/target/linux/sunxi/config-3.10
new file mode 100644
index 0000000000..562aa97e7e
--- /dev/null
+++ b/target/linux/sunxi/config-3.10
@@ -0,0 +1,205 @@
+CONFIG_ALIGNMENT_TRAP=y
+# CONFIG_ARCH_BCM is not set
+CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
+CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
+CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
+CONFIG_ARCH_MULTIPLATFORM=y
+# CONFIG_ARCH_MULTI_CPU_AUTO is not set
+# CONFIG_ARCH_MULTI_V6 is not set
+CONFIG_ARCH_MULTI_V6_V7=y
+CONFIG_ARCH_MULTI_V7=y
+# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
+CONFIG_ARCH_NR_GPIO=288
+# CONFIG_ARCH_OMAP2PLUS is not set
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
+# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
+CONFIG_ARCH_SUNXI=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+# CONFIG_ARCH_VIRT is not set
+CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
+# CONFIG_ARCH_WM8850 is not set
+CONFIG_ARM=y
+CONFIG_ARM_APPENDED_DTB=y
+CONFIG_ARM_ATAG_DTB_COMPAT=y
+# CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_EXTEND is not set
+CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_FROM_BOOTLOADER=y
+# CONFIG_ARM_CPU_SUSPEND is not set
+CONFIG_ARM_L1_CACHE_SHIFT=6
+CONFIG_ARM_L1_CACHE_SHIFT_6=y
+# CONFIG_ARM_LPAE is not set
+CONFIG_ARM_NR_BANKS=8
+CONFIG_ARM_PATCH_PHYS_VIRT=y
+CONFIG_ARM_THUMB=y
+# CONFIG_ARM_THUMBEE is not set
+CONFIG_ARM_VIRT_EXT=y
+CONFIG_ATAGS=y
+CONFIG_AUTO_ZRELADDR=y
+CONFIG_BOUNCE=y
+# CONFIG_CACHE_L2X0 is not set
+CONFIG_CLKDEV_LOOKUP=y
+CONFIG_CLKSRC_MMIO=y
+CONFIG_CLKSRC_OF=y
+CONFIG_CLONE_BACKWARDS=y
+CONFIG_COMMON_CLK=y
+CONFIG_COMMON_CLK_DEBUG=y
+CONFIG_CPU_32v6K=y
+CONFIG_CPU_32v7=y
+CONFIG_CPU_ABRT_EV7=y
+# CONFIG_CPU_BPREDICT_DISABLE is not set
+CONFIG_CPU_CACHE_V7=y
+CONFIG_CPU_CACHE_VIPT=y
+CONFIG_CPU_COPY_V6=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
+CONFIG_CPU_HAS_ASID=y
+# CONFIG_CPU_ICACHE_DISABLE is not set
+CONFIG_CPU_PABRT_V7=y
+CONFIG_CPU_TLB_V7=y
+CONFIG_CPU_V7=y
+CONFIG_DCACHE_WORD_ACCESS=y
+CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S"
+# CONFIG_DEBUG_PINCTRL is not set
+# CONFIG_DEBUG_USER is not set
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_DTC=y
+CONFIG_FRAME_POINTER=y
+CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_GENERIC_IDLE_POLL_SETUP=y
+CONFIG_GENERIC_IO=y
+CONFIG_GENERIC_IRQ_CHIP=y
+CONFIG_GENERIC_IRQ_SHOW=y
+CONFIG_GENERIC_PCI_IOMAP=y
+CONFIG_GENERIC_PINCONF=y
+CONFIG_GENERIC_SMP_IDLE_THREAD=y
+CONFIG_GENERIC_STRNCPY_FROM_USER=y
+CONFIG_GENERIC_STRNLEN_USER=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_DEVRES=y
+CONFIG_GPIO_SYSFS=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_HAS_DMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
+CONFIG_HAVE_ARCH_JUMP_LABEL=y
+CONFIG_HAVE_ARCH_KGDB=y
+CONFIG_HAVE_ARCH_PFN_VALID=y
+CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
+CONFIG_HAVE_BPF_JIT=y
+CONFIG_HAVE_CLK=y
+CONFIG_HAVE_CLK_PREPARE=y
+CONFIG_HAVE_CONTEXT_TRACKING=y
+CONFIG_HAVE_C_RECORDMCOUNT=y
+CONFIG_HAVE_DEBUG_KMEMLEAK=y
+CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_DMA_ATTRS=y
+CONFIG_HAVE_DMA_CONTIGUOUS=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_HAVE_GENERIC_HARDIRQS=y
+CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_LZO=y
+CONFIG_HAVE_KERNEL_XZ=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_HAVE_MEMBLOCK=y
+CONFIG_HAVE_NET_DSA=y
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_HAVE_PROC_CPU=y
+CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
+CONFIG_HAVE_UID16=y
+CONFIG_HIGHMEM=y
+CONFIG_HIGHPTE=y
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_IRQCHIP=y
+CONFIG_IRQ_DOMAIN=y
+CONFIG_IRQ_WORK=y
+CONFIG_KTIME_SCALAR=y
+CONFIG_MODULES_USE_ELF_REL=y
+CONFIG_MTD_OF_PARTS=y
+# CONFIG_MTD_PHYSMAP_OF is not set
+CONFIG_MULTI_IRQ_HANDLER=y
+CONFIG_NEED_DMA_MAP_STATE=y
+CONFIG_NEED_PER_CPU_KM=y
+CONFIG_NEON=y
+# CONFIG_NET_CADENCE is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
+# CONFIG_NET_VENDOR_CIRRUS is not set
+# CONFIG_NET_VENDOR_FARADAY is not set
+# CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_SMSC is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+CONFIG_NO_HZ=y
+CONFIG_NO_HZ_COMMON=y
+CONFIG_NO_HZ_IDLE=y
+CONFIG_OF=y
+CONFIG_OF_ADDRESS=y
+CONFIG_OF_DEVICE=y
+CONFIG_OF_EARLY_FLATTREE=y
+CONFIG_OF_FLATTREE=y
+CONFIG_OF_GPIO=y
+CONFIG_OF_I2C=y
+CONFIG_OF_IRQ=y
+CONFIG_OF_MTD=y
+CONFIG_OF_NET=y
+CONFIG_OLD_SIGACTION=y
+CONFIG_OLD_SIGSUSPEND3=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_PAGE_OFFSET=0xC0000000
+# CONFIG_PCI_SYSCALL is not set
+CONFIG_PERF_USE_VMALLOC=y
+CONFIG_PINCONF=y
+CONFIG_PINCTRL=y
+# CONFIG_PINCTRL_SINGLE is not set
+CONFIG_PINCTRL_SUNXI=y
+CONFIG_PINMUX=y
+# CONFIG_PREEMPT_RCU is not set
+CONFIG_PROC_DEVICETREE=y
+# CONFIG_RCU_STALL_COMMON is not set
+CONFIG_SCHED_HRTICK=y
+# CONFIG_SCSI_DMA is not set
+CONFIG_SERIAL_8250_DW=y
+CONFIG_SERIAL_8250_NR_UARTS=8
+CONFIG_SERIAL_8250_RUNTIME_UARTS=8
+CONFIG_SPARSE_IRQ=y
+CONFIG_SUN4I_TIMER=y
+# CONFIG_SWP_EMULATE is not set
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+# CONFIG_TEGRA_HOST1X is not set
+# CONFIG_THUMB2_KERNEL is not set
+CONFIG_TICK_CPU_ACCOUNTING=y
+CONFIG_UID16=y
+CONFIG_UIDGID_CONVERTED=y
+CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_XHCI is not set
+CONFIG_USE_OF=y
+CONFIG_VECTORS_BASE=0xffff0000
+CONFIG_VFP=y
+CONFIG_VFPv3=y
+# CONFIG_WIRELESS is not set
+# CONFIG_WLAN is not set
+# CONFIG_XEN is not set
+CONFIG_ZBOOT_ROM_BSS=0
+CONFIG_ZBOOT_ROM_TEXT=0
+CONFIG_ZONE_DMA_FLAG=0
diff --git a/target/linux/sunxi/cortex-a7/profiles/100-generic.mk b/target/linux/sunxi/cortex-a7/profiles/100-generic.mk
new file mode 100644
index 0000000000..ca4db9c8ae
--- /dev/null
+++ b/target/linux/sunxi/cortex-a7/profiles/100-generic.mk
@@ -0,0 +1,18 @@
+#
+# Copyright (C) 2013 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/Generic
+  NAME:=Generic (default)
+  PACKAGES:= \
+	uboot-envtools
+endef
+
+define Profile/Generic/Description
+ Package set compatible with most Allwinner A20, A31 and A31s SoC based boards.
+endef
+
+$(eval $(call Profile,Generic))
diff --git a/target/linux/sunxi/cortex-a7/target.mk b/target/linux/sunxi/cortex-a7/target.mk
new file mode 100644
index 0000000000..1267eef30b
--- /dev/null
+++ b/target/linux/sunxi/cortex-a7/target.mk
@@ -0,0 +1,11 @@
+#
+# Copyright (C) 2013 OpenWrt.org
+#
+
+BOARDNAME:=A20, A31 and A31s
+SUBTARGET:=cortex-a7
+CPU_TYPE:=cortex-a7
+
+define Target/Description
+ Allwinner A20, A31 and A31s SoC
+endef
diff --git a/target/linux/sunxi/cortex-a8/profiles/100-generic.mk b/target/linux/sunxi/cortex-a8/profiles/100-generic.mk
new file mode 100644
index 0000000000..272ec815d7
--- /dev/null
+++ b/target/linux/sunxi/cortex-a8/profiles/100-generic.mk
@@ -0,0 +1,18 @@
+#
+# Copyright (C) 2013 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/Generic
+  NAME:=Generic (default)
+  PACKAGES:= \
+	uboot-envtools
+endef
+
+define Profile/Generic/Description
+ Package set compatible with most Allwinner A10, A10s and A13 SoC based boards.
+endef
+
+$(eval $(call Profile,Generic))
diff --git a/target/linux/sunxi/cortex-a8/profiles/110-cubieboard.mk b/target/linux/sunxi/cortex-a8/profiles/110-cubieboard.mk
new file mode 100644
index 0000000000..a08a53f4b6
--- /dev/null
+++ b/target/linux/sunxi/cortex-a8/profiles/110-cubieboard.mk
@@ -0,0 +1,14 @@
+#
+# Copyright (C) 2013 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/CUBIEBOARD
+  NAME:=Cubieboard
+  PACKAGES:= \
+	uboot-envtools
+endef
+
+$(eval $(call Profile,CUBIEBOARD))
diff --git a/target/linux/sunxi/cortex-a8/target.mk b/target/linux/sunxi/cortex-a8/target.mk
new file mode 100644
index 0000000000..15984a6d2c
--- /dev/null
+++ b/target/linux/sunxi/cortex-a8/target.mk
@@ -0,0 +1,11 @@
+#
+# Copyright (C) 2013 OpenWrt.org
+#
+
+BOARDNAME:=A10, A10s and A13
+SUBTARGET:=cortex-a8
+CPU_TYPE:=cortex-a8
+
+define Target/Description
+ Allwinner A10, A10s and A13 SoC
+endef
diff --git a/target/linux/sunxi/image/Makefile b/target/linux/sunxi/image/Makefile
new file mode 100644
index 0000000000..3a9f64d9af
--- /dev/null
+++ b/target/linux/sunxi/image/Makefile
@@ -0,0 +1,121 @@
+#
+# Copyright (C) 2013 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/image.mk
+
+define sanitize_profile_name
+$(shell echo $(PROFILE) | tr '[:upper:]' '[:lower:]' | sed 's/_/-/g')
+endef
+
+define Image/BuildKernel/Template
+
+	$(CP) $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-zImage
+	echo -ne '\x00\x00\x00\x00' >> $(BIN_DIR)/$(IMG_PREFIX)-zImage
+	$(call Image/BuildKernel/MkuImage, \
+		none, 0x40008000, 0x40008000, \
+		$(BIN_DIR)/$(IMG_PREFIX)-zImage, \
+		$(BIN_DIR)/$(IMG_PREFIX)-uImage \
+	)
+
+ ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
+	$(CP) $(KDIR)/zImage-initramfs $(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs
+	echo -ne '\x00\x00\x00\x00' >> $(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs
+	$(call Image/BuildKernel/MkuImage, \
+		none, 0x40008000, 0x40008000, \
+		$(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs, \
+		$(BIN_DIR)/$(IMG_PREFIX)-uImage-initramfs \
+	)
+ endif
+
+ ifneq ($(1),)
+	$(CP) $(LINUX_DIR)/arch/arm/boot/dts/$(1).dtb $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb
+
+	$(CP) $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-zImage
+	cat $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb >> $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-zImage
+	$(call Image/BuildKernel/MkuImage, \
+		none, 0x40008000, 0x40008000, \
+		$(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-zImage, \
+		$(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-uImage \
+	)
+
+  ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
+	$(CP) $(KDIR)/zImage-initramfs $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-zImage-initramfs
+	cat $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb >> $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-zImage-initramfs
+	$(call Image/BuildKernel/MkuImage, \
+		none, 0x40008000, 0x40008000, \
+		$(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-zImage-initramfs, \
+		$(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-uImage-initramfs \
+	)
+  endif
+ endif
+endef
+
+define Image/InstallKernel/Template
+
+ ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_KERNEL),)
+	$(INSTALL_DIR) $(TARGET_DIR)/boot
+   ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_UIMAGE),)
+	$(CP) $(BIN_DIR)/$(IMG_PREFIX)-uImage $(TARGET_DIR)/boot/
+	ln -sf $(IMG_PREFIX)-uImage $(TARGET_DIR)/boot/uImage
+   endif
+   ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_ZIMAGE),)
+	$(CP) $(BIN_DIR)/$(IMG_PREFIX)-zImage $(TARGET_DIR)/boot/
+	ln -sf $(IMG_PREFIX)-zImage $(TARGET_DIR)/boot/zImage
+   endif
+ endif
+
+ ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_DTB),)
+	$(INSTALL_DIR) $(TARGET_DIR)/boot
+  ifneq ($(1),)
+	$(CP) $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb $(TARGET_DIR)/boot/
+	ln -sf $(IMG_PREFIX)-$(1).dtb $(TARGET_DIR)/boot/$(1).dtb
+  endif
+ endif
+endef
+
+define Image/mkfs/targz
+
+	$(TAR) -czpf $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-rootfs.tar.gz --numeric-owner --owner=0 --group=0 -C $(TARGET_DIR)/ .
+endef
+
+define Image/Build/ubifs
+
+ ifneq ($($(PROFILE)_UBIFS_OPTS),)
+	$(CP) $(KDIR)/root.ubifs $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-rootfs.ubifs
+ endif
+endef
+
+define Image/Build/ubi
+
+ ifneq ($($(PROFILE)_UBI_OPTS),)
+	$(CP) $(KDIR)/root.ubi $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-rootfs.ubi
+ endif
+endef
+
+
+Image/BuildKernel/Template/generic=$(call Image/BuildKernel/Template)
+Image/InstallKernel/Template/generic=$(call Image/InstallKernel/Template)
+
+Image/BuildKernel/Template/CUBIEBOARD=$(call Image/BuildKernel/Template,sun4i-a10-cubieboard)
+Image/InstallKernel/Template/CUBIEBOARD=$(call Image/InstallKernel/Template,sun4i-a10-cubieboard)
+
+define Image/BuildKernel
+	$(call Image/BuildKernel/Template/$(PROFILE))
+endef
+
+define Image/InstallKernel
+	$(call Image/InstallKernel/Template/$(PROFILE))
+endef
+
+define Image/Build
+	$(if $(Image/Build/$(1)), \
+		$(call Image/Build/$(1),$(1)), \
+		$(CP) $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-$(call sanitize_profile_name)-$(1).img \
+	)
+endef
+
+$(eval $(call BuildImage))