diff options
Diffstat (limited to 'target/linux')
| -rw-r--r-- | target/linux/imx6/Makefile | 24 | ||||
| -rw-r--r-- | target/linux/imx6/base-files.mk | 3 | ||||
| -rw-r--r-- | target/linux/imx6/base-files/etc/inittab | 3 | ||||
| -rw-r--r-- | target/linux/imx6/base-files/etc/uci-defaults/02_network | 25 | ||||
| -rw-r--r-- | target/linux/imx6/config-3.10 | 284 | ||||
| -rw-r--r-- | target/linux/imx6/files-3.10/scripts/mkits.sh | 111 | ||||
| -rw-r--r-- | target/linux/imx6/image/Makefile | 60 |
7 files changed, 510 insertions, 0 deletions
diff --git a/target/linux/imx6/Makefile b/target/linux/imx6/Makefile new file mode 100644 index 0000000..e866c0b --- /dev/null +++ b/target/linux/imx6/Makefile @@ -0,0 +1,24 @@ +# +# 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:=imx6 +BOARDNAME:=Freescale i.MX 6 Series +FEATURES:=audio display gpio pcie usb usbgadget squashfs targz +CFLAGS:=-Os -pipe -mtune=cortex-a9 -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=softfp +MAINTAINER:=Luka Perkov <luka@openwrt.org> + +LINUX_VERSION:=3.10-rc3 + +include $(INCLUDE_DIR)/target.mk + +KERNELNAME:="zImage dtbs" + +DEFAULT_PACKAGES += + +$(eval $(call BuildTarget)) diff --git a/target/linux/imx6/base-files.mk b/target/linux/imx6/base-files.mk new file mode 100644 index 0000000..fdd2c71 --- /dev/null +++ b/target/linux/imx6/base-files.mk @@ -0,0 +1,3 @@ +define Package/base-files/install-target + rm -f $(1)/etc/config/network +endef diff --git a/target/linux/imx6/base-files/etc/inittab b/target/linux/imx6/base-files/etc/inittab new file mode 100644 index 0000000..16521ca --- /dev/null +++ b/target/linux/imx6/base-files/etc/inittab @@ -0,0 +1,3 @@ +::sysinit:/etc/init.d/rcS S boot +::shutdown:/etc/init.d/rcS K shutdown +ttymxc0::askfirst:/bin/ash --login diff --git a/target/linux/imx6/base-files/etc/uci-defaults/02_network b/target/linux/imx6/base-files/etc/uci-defaults/02_network new file mode 100644 index 0000000..74cff80 --- /dev/null +++ b/target/linux/imx6/base-files/etc/uci-defaults/02_network @@ -0,0 +1,25 @@ +#!/bin/sh +# +# Copyright (C) 2013 OpenWrt.org +# + +[ -e /etc/config/network ] && exit 0 + +. /lib/functions/uci-defaults.sh + +touch /etc/config/network + +ucidef_set_interface_loopback + +board=$(cat /proc/device-tree/model) + +case "$board" in +"Wandboard i.MX6 Dual Lite Board") + ucidef_set_interface_wan 'eth0' + ;; + +esac + +uci commit network + +exit 0 diff --git a/target/linux/imx6/config-3.10 b/target/linux/imx6/config-3.10 new file mode 100644 index 0000000..7cca740 --- /dev/null +++ b/target/linux/imx6/config-3.10 @@ -0,0 +1,284 @@ +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_HAS_CPUFREQ=y +CONFIG_ARCH_HAS_OPP=y +CONFIG_ARCH_HAS_RESET_CONTROLLER=y +CONFIG_ARCH_HAS_TICK_BROADCAST=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_MXC=y +# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set +CONFIG_ARCH_NR_GPIO=0 +# 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 is not set +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 is not set +# CONFIG_ARM_CPU_SUSPEND is not set +# CONFIG_ARM_ERRATA_430973 is not set +# CONFIG_ARM_ERRATA_720789 is not set +CONFIG_ARM_ERRATA_754322=y +# CONFIG_ARM_ERRATA_754327 is not set +CONFIG_ARM_ERRATA_764369=y +CONFIG_ARM_ERRATA_775420=y +# CONFIG_ARM_ERRATA_798181 is not set +CONFIG_ARM_GIC=y +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_CACHE_L2X0 is not set +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_CLKDEV_LOOKUP=y +CONFIG_CLKSRC_MMIO=y +CONFIG_CLKSRC_OF=y +CONFIG_CLONE_BACKWARDS=y +CONFIG_COMMON_CLK=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_RMAP=y +CONFIG_CPU_TLB_V7=y +CONFIG_CPU_V7=y +CONFIG_CRC16=y +CONFIG_CRYPTO_CRC32C=y +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_HASH2=y +CONFIG_DCACHE_WORD_ACCESS=y +CONFIG_DEBUG_IMX_UART_PORT=1 +CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S" +# CONFIG_DEBUG_PINCTRL is not set +# CONFIG_DEBUG_USER is not set +CONFIG_DECOMPRESS_BZIP2=y +CONFIG_DECOMPRESS_GZIP=y +CONFIG_DECOMPRESS_LZMA=y +CONFIG_DECOMPRESS_LZO=y +CONFIG_DECOMPRESS_XZ=y +CONFIG_DMADEVICES=y +CONFIG_DMA_ENGINE=y +CONFIG_DMA_OF=y +CONFIG_DTC=y +CONFIG_EXT2_FS=y +CONFIG_EXT2_FS_POSIX_ACL=y +CONFIG_EXT2_FS_SECURITY=y +CONFIG_EXT2_FS_XATTR=y +CONFIG_EXT3_FS=y +CONFIG_EXT3_FS_POSIX_ACL=y +CONFIG_EXT3_FS_SECURITY=y +CONFIG_EXT3_FS_XATTR=y +CONFIG_EXT4_FS=y +CONFIG_EXT4_FS_POSIX_ACL=y +CONFIG_EXT4_FS_SECURITY=y +CONFIG_FEC=y +CONFIG_FRAME_POINTER=y +CONFIG_FS_MBCACHE=y +CONFIG_FS_POSIX_ACL=y +CONFIG_GENERIC_ALLOCATOR=y +CONFIG_GENERIC_BUG=y +CONFIG_GENERIC_CLOCKEVENTS=y +CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=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_SMP_IDLE_THREAD=y +CONFIG_GENERIC_STRNCPY_FROM_USER=y +CONFIG_GENERIC_STRNLEN_USER=y +CONFIG_GPIOLIB=y +CONFIG_GPIO_DEVRES=y +CONFIG_GPIO_GENERIC=y +# CONFIG_GPIO_GRGPIO is not set +CONFIG_GPIO_MXC=y +# CONFIG_GPIO_RCAR is not set +# CONFIG_HAMRADIO is not set +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_AOUT=y +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_ARM_SCU=y +CONFIG_HAVE_ARM_TWD=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_IMX_ANATOP=y +CONFIG_HAVE_IMX_GPC=y +CONFIG_HAVE_IMX_MMDC=y +CONFIG_HAVE_IMX_SRC=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_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_SMP=y +CONFIG_HAVE_SYSCALL_TRACEPOINTS=y +CONFIG_HAVE_UID16=y +# CONFIG_IMX2_WDT is not set +# CONFIG_IMX_DMA is not set +# CONFIG_IMX_SDMA is not set +CONFIG_INITRAMFS_SOURCE="" +CONFIG_IRQCHIP=y +CONFIG_IRQ_DOMAIN=y +# CONFIG_IRQ_TIME_ACCOUNTING is not set +CONFIG_IRQ_WORK=y +CONFIG_JBD=y +CONFIG_JBD2=y +CONFIG_KTIME_SCALAR=y +CONFIG_LOCAL_TIMERS=y +CONFIG_LZO_COMPRESS=y +CONFIG_LZO_DECOMPRESS=y +# CONFIG_MACH_EUKREA_CPUIMX51SD is not set +# CONFIG_MACH_IMX51_DT is not set +# CONFIG_MACH_MX51_BABBAGE is not set +# CONFIG_MCPM is not set +CONFIG_MDIO_BOARDINFO=y +CONFIG_MFD_SYSCON=y +CONFIG_MMC=y +CONFIG_MMC_BLOCK=y +# CONFIG_MMC_MXC is not set +CONFIG_MMC_SDHCI=y +CONFIG_MMC_SDHCI_ESDHC_IMX=y +CONFIG_MMC_SDHCI_IO_ACCESSORS=y +CONFIG_MMC_SDHCI_PLTFM=y +CONFIG_MODULES_USE_ELF_REL=y +# CONFIG_MPCORE_WATCHDOG is not set +CONFIG_MTD_OF_PARTS=y +# CONFIG_MTD_PHYSMAP_OF is not set +CONFIG_MULTI_IRQ_HANDLER=y +CONFIG_MUTEX_SPIN_ON_OWNER=y +CONFIG_MX3_IPU=y +CONFIG_MX3_IPU_IRQS=4 +# CONFIG_MXC_DEBUG_BOARD is not set +# CONFIG_MXC_IRQ_PRIOR is not set +# CONFIG_MXS_DMA is not set +CONFIG_NEED_DMA_MAP_STATE=y +# CONFIG_NET_DMA is not set +# CONFIG_NET_IP_TUNNEL is not set +CONFIG_NLS=y +CONFIG_NLS_CODEPAGE_437=y +CONFIG_NO_HZ_COMMON=y +CONFIG_NO_HZ_IDLE=y +CONFIG_NR_CPUS=4 +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_IRQ=y +CONFIG_OF_MDIO=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_PHYLIB=y +CONFIG_PINCONF=y +CONFIG_PINCTRL=y +CONFIG_PINCTRL_IMX=y +CONFIG_PINCTRL_IMX6Q=y +# CONFIG_PINCTRL_SINGLE is not set +CONFIG_PINMUX=y +# CONFIG_PM_OPP is not set +CONFIG_PPS=y +# CONFIG_PREEMPT_RCU is not set +CONFIG_PROC_DEVICETREE=y +CONFIG_PTP_1588_CLOCK=y +CONFIG_RATIONAL=y +CONFIG_RCU_STALL_COMMON=y +# CONFIG_RCU_USER_QS is not set +CONFIG_RD_BZIP2=y +CONFIG_RD_GZIP=y +CONFIG_RD_LZO=y +CONFIG_RD_XZ=y +CONFIG_REGMAP=y +CONFIG_REGMAP_MMIO=y +CONFIG_RFS_ACCEL=y +CONFIG_RPS=y +CONFIG_SCHED_HRTICK=y +# CONFIG_SCSI_DMA is not set +CONFIG_SERIAL_IMX=y +CONFIG_SERIAL_IMX_CONSOLE=y +CONFIG_SMP=y +CONFIG_SMP_ON_UP=y +# CONFIG_SOC_IMX53 is not set +CONFIG_SOC_IMX6Q=y +CONFIG_SPARSE_IRQ=y +CONFIG_STOP_MACHINE=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_TREE_RCU=y +CONFIG_UID16=y +CONFIG_UIDGID_CONVERTED=y +CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h" +# CONFIG_USB_ARCH_HAS_OHCI is not set +# CONFIG_USB_ARCH_HAS_XHCI is not set +CONFIG_USE_GENERIC_SMP_HELPERS=y +CONFIG_USE_OF=y +CONFIG_VECTORS_BASE=0xffff0000 +# CONFIG_VFP is not set +# CONFIG_XEN is not set +CONFIG_XPS=y +CONFIG_ZBOOT_ROM_BSS=0x0 +CONFIG_ZBOOT_ROM_TEXT=0x0 +CONFIG_ZONE_DMA_FLAG=0 diff --git a/target/linux/imx6/files-3.10/scripts/mkits.sh b/target/linux/imx6/files-3.10/scripts/mkits.sh new file mode 100644 index 0000000..3b02b69 --- /dev/null +++ b/target/linux/imx6/files-3.10/scripts/mkits.sh @@ -0,0 +1,111 @@ +#!/bin/bash +# +# Licensed under the terms of the GNU GPL License version 2 or later. +# +# Author: Peter Tyser <ptyser@xes-inc.com> +# +# U-Boot firmware supports the booting of images in the Flattened Image +# Tree (FIT) format. The FIT format uses a device tree structure to +# describe a kernel image, device tree blob, ramdisk, etc. This script +# creates an Image Tree Source (.its file) which can be passed to the +# 'mkimage' utility to generate an Image Tree Blob (.itb file). The .itb +# file can then be booted by U-Boot (or other bootloaders which support +# FIT images). See doc/uImage.FIT/howto.txt in U-Boot source code for +# additional information on FIT images. +# + +usage() { + echo "Usage: `basename $0` -A arch -C comp -a addr -e entry" \ + "-v version -k kernel [-d dtb] -o its_file" + echo -e "\t-A ==> set architecture to 'arch'" + echo -e "\t-C ==> set compression type 'comp'" + echo -e "\t-a ==> set load address to 'addr' (hex)" + echo -e "\t-e ==> set entry point to 'entry' (hex)" + echo -e "\t-v ==> set kernel version to 'version'" + echo -e "\t-k ==> include kernel image 'kernel'" + echo -e "\t-d ==> include Device Tree Blob 'dtb'" + echo -e "\t-o ==> create output file 'its_file'" + exit 1 +} + +while getopts ":A:C:a:d:e:k:o:v:" OPTION +do + case $OPTION in + A ) ARCH=$OPTARG;; + C ) COMPRESS=$OPTARG;; + a ) LOAD_ADDR=$OPTARG;; + d ) DTB=$OPTARG;; + e ) ENTRY_ADDR=$OPTARG;; + k ) KERNEL=$OPTARG;; + o ) OUTPUT=$OPTARG;; + v ) VERSION=$OPTARG;; + * ) echo "Invalid option passed to '$0' (options:$@)" + usage;; + esac +done + +# Make sure user entered all required parameters +if [ -z "${ARCH}" ] || [ -z "${COMPRESS}" ] || [ -z "${LOAD_ADDR}" ] || \ + [ -z "${ENTRY_ADDR}" ] || [ -z "${VERSION}" ] || [ -z "${KERNEL}" ] || \ + [ -z "${OUTPUT}" ]; then + usage +fi + +# Create a default, fully populated DTS file +DATA="/dts-v1/; + +/ { + description = \"Linux kernel ${VERSION}\"; + #address-cells = <1>; + + images { + kernel@1 { + description = \"Linux Kernel ${VERSION}\"; + data = /incbin/(\"${KERNEL}\"); + type = \"kernel\"; + arch = \"${ARCH}\"; + os = \"linux\"; + compression = \"${COMPRESS}\"; + load = <${LOAD_ADDR}>; + entry = <${ENTRY_ADDR}>; + hash@1 { + algo = \"crc32\"; + }; + hash@2 { + algo = \"sha1\"; + }; + }; + + fdt@1 { /* start fdt */ + description = \"Flattened Device Tree blob\"; + data = /incbin/(\"${DTB}\"); + type = \"flat_dt\"; + arch = \"${ARCH}\"; + compression = \"none\"; + hash@1 { + algo = \"crc32\"; + }; + hash@2 { + algo = \"sha1\"; + }; + }; /* end fdt */ + }; + + configurations { + default = \"config@1\"; + config@1 { + description = \"Default Linux kernel\"; + kernel = \"kernel@1\"; + fdt = \"fdt@1\"; + }; + }; +};" + +# Conditionally strip fdt information out of tree +if [ -z "${DTB}" ]; then + DATA=`echo "$DATA" | sed '/start fdt/,/end fdt/d'` + DATA=`echo "$DATA" | sed '/fdt/d'` +fi + +# Write .its file to disk +echo "$DATA" > ${OUTPUT} diff --git a/target/linux/imx6/image/Makefile b/target/linux/imx6/image/Makefile new file mode 100644 index 0000000..6c64719 --- /dev/null +++ b/target/linux/imx6/image/Makefile @@ -0,0 +1,60 @@ +# +# 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 + +BOARDS := \ + imx6dl-wandboard + +# board-specific Flattened Image Tree +define mkfit + /bin/sh $(LINUX_DIR)/scripts/mkits.sh -A arm -C none -a $(2) -e $(2) \ + -v 'OpenWrt Linux-$(LINUX_VERSION)' \ + -d $(LINUX_DIR)/arch/arm/boot/dts/$(1).dtb -k $(LINUX_DIR)/arch/arm/boot/zImage \ + -o $(KDIR)/$(1)-uImage.its + mkimage -B $(LINUX_DIR)/scripts/dtc/dtc -f $(KDIR)/$(1)-uImage.its $(BIN_DIR)/openwrt-$(1)-uImage.itb +endef + +# emit FIT images, DTB's and generic zImage +define Image/BuildKernel + $(foreach board,$(BOARDS), + $(call mkfit,$(board),0x10008000) + cp $(LINUX_DIR)/arch/arm/boot/dts/$(board).dtb $(BIN_DIR) + ) + cp $(LINUX_DIR)/arch/arm/boot/zImage $(BIN_DIR)/openwrt-$(BOARD)-zImage +endef + +# board-specific sysupgrade image +define BuildFirmware/Generic + dd if=$(BIN_DIR)/openwrt-$(1)-uImage.itb of=$(KDIR)/uImage.pad bs=64k conv=sync; \ + dd if=$(KDIR)/root.$(2) of=$(KDIR)/root.$(2).pad bs=128k conv=sync; \ + sh $(TOPDIR)/scripts/combined-image.sh \ + $(KDIR)/uImage.pad \ + $(KDIR)/root.$(2).pad \ + $(BIN_DIR)/$(IMG_PREFIX)-$(patsubst jffs2-%,jffs2,$(patsubst squashfs-%,squashfs,$(1)))-sysupgrade.bin +endef + +define Image/Build + $(call Image/Build/$(1),$(1)) + $(foreach board,$(BOARDS), + $(call BuildFirmware/Generic,$(board),$(1)) + ) +endef + +# rootfs and board-specific combined kernel+rootfs for convenience +define Image/Build/squashfs + $(call prepare_generic_squashfs,$(KDIR)/root.$(1)) + dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/openwrt-$(BOARD)-$(1).img bs=128k conv=sync + $(foreach board,$(BOARDS), + ( \ + dd if=$(BIN_DIR)/openwrt-$(board)-uImage.itb bs=2048k conv=sync; \ + dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \ + ) > $(BIN_DIR)/$(IMG_PREFIX)-$(board)-$(1).bin + ) +endef + +$(eval $(call BuildImage)) |