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Commit 8b0c5ed2 authored by Kenneth Johansson's avatar Kenneth Johansson
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generate rootfs.ubi with kernel and dtb in /boot.

parent cf49afcc
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......@@ -16,8 +16,8 @@ CONFIG_CEVT_R4K=y
# CONFIG_CEVT_SYSTICK_QUIRK is not set
CONFIG_CLKDEV_LOOKUP=y
CONFIG_CLONE_BACKWARDS=y
CONFIG_CMDLINE="rootfstype=squashfs,jffs2 mem=128M"
CONFIG_CMDLINE_BOOL=y
#CONFIG_CMDLINE="rootfstype=squashfs,jffs2 mem=128M"
#CONFIG_CMDLINE_BOOL=y
# CONFIG_CMDLINE_OVERRIDE is not set
CONFIG_CPU_GENERIC_DUMP_TLB=y
CONFIG_CPU_HAS_PREFETCH=y
......@@ -462,3 +462,39 @@ CONFIG_RA_HW_NAT_WIFI_NEW_ARCH=y
# CONFIG_RA_HW_NAT_NIC_USB is not set
# CONFIG_RA_HW_NAT_ACCNT_MAINTAINER is not set
CONFIG_MTD_NAND=y
# CONFIG_MTD_NAND_CAFE is not set
# CONFIG_MTD_NAND_DENALI is not set
# CONFIG_MTD_NAND_DISKONCHIP is not set
# CONFIG_MTD_NAND_DOCG4 is not set
CONFIG_MTD_NAND_ECC=y
# CONFIG_MTD_NAND_ECC_BCH is not set
# CONFIG_MTD_NAND_ECC_SMC is not set
# CONFIG_MTD_NAND_GPIO is not set
CONFIG_MTD_NAND_IDS=y
# CONFIG_MTD_NAND_NANDSIM is not set
# CONFIG_MTD_NAND_OMAP_BCH_BUILD is not set
# CONFIG_MTD_NAND_PLATFORM is not set
# CONFIG_MTD_NAND_RICOH is not set
# CONFIG_MTD_SM_COMMON is not set
# CONFIG_MTD_SPINAND_MT29F is not set
CONFIG_MTK_MTD_NAND=y
CONFIG_CRC16=y
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_LZO=y
CONFIG_CRYPTO_XZ=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_MTD_UBI=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_ZLIB_INFLATE=y
CONFIG_MTD_UBI_BEB_LIMIT=20
# CONFIG_MTD_UBI_BLOCK is not set
# CONFIG_MTD_UBI_FASTMAP is not set
# CONFIG_MTD_UBI_GLUEBI is not set
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_UBIFS_FS=y
CONFIG_UBIFS_FS_ADVANCED_COMPR=y
CONFIG_UBIFS_FS_LZO=y
CONFIG_UBIFS_FS_XZ=y
CONFIG_UBIFS_FS_ZLIB=y
......@@ -8,10 +8,7 @@ include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk
UIMAGE:=$(IMG_PREFIX)-uImage
define Image/Build/Initramfs
$(call Image/Build/Profile/$(PROFILE),initramfs)
endef
UBIFS_OPTS:="-m 2048 -e 126976 -c 4096"
DEVICE_VARS += DTS
......@@ -20,19 +17,46 @@ loadaddr-$(CONFIG_TARGET_iopsys_ramips_ex300) := 0x80001000
KERNEL_LOADADDR := $(loadaddr-y)
KERNEL_DTB = kernel-bin | patch-dtb | lzma
KERNEL_DTB = kernel-bin | patch-dtb | lzma
define Device/Default
KERNEL := $(KERNEL_DTB) | uImage lzma
KERNEL := $(KERNEL_DTB) | uImage lzma | Install_uimage_dtb
IMAGES := sysupgrade.bin
IMAGE_SIZE := 30m
IMAGE/sysupgrade.bin := append-kernel | append-rootfs | pad-rootfs | check-size $$$$(IMAGE_SIZE)
endef
define CompressLzma
$(STAGING_DIR_HOST)/bin/lzma e $(1) -lc1 -lp2 -pb2 $(2)
endef
define MkImage
$(eval imagename=$(if $(4),$(4),MIPS OpenWrt Linux-$(LINUX_VERSION)))
-mkimage -A mips -O linux -T kernel -C $(1) -a $(loadaddr-y) -e $(loadaddr-y) \
-n "$(imagename)" \
-d $(2) $(3)
endef
define Build/patch-dtb
$(LINUX_DIR)/scripts/dtc/dtc -O dtb -o $@.dtb ../dts/$(DTS).dts
$(STAGING_DIR_HOST)/bin/patch-dtb $@ $@.dtb
mkdir -p $(TARGET_DIR)/boot
cp $@.dtb $(TARGET_DIR)/boot/dtb
cp $@.dtb $(BIN_DIR)/
endef
define Build/Install_uimage_dtb
echo "ken was here" >/tmp/B
$(call CompressLzma,$(KDIR)/vmlinux,$(KDIR)/vmlinux.bin.lzma)
$(call MkImage,lzma,$(KDIR)/vmlinux.bin.lzma,$(KDIR)/uImage.lzma)
echo "ken was here again" >>/tmp/B
cp $(KDIR)/uImage.lzma $(BIN_DIR)/$(UIMAGE).bin
mkdir -p $(TARGET_DIR)/boot
cp $(KDIR)/uImage.lzma $(TARGET_DIR)/boot/uImage.bin
endef
ifeq ($(SUBTARGET),ex300)
TARGET_DEVICES += ex300
endif
......@@ -43,21 +67,4 @@ define Device/ex300
endef
# define Image/BuildKernel
# echo "cp $(KDIR)/vmlinux.elf $(BIN_DIR)/$(VMLINUX).elf" >>/tmp/A
# cp $(KDIR)/vmlinux.elf $(BIN_DIR)/$(VMLINUX).elf
# cp $(KDIR)/vmlinux $(BIN_DIR)/$(VMLINUX).bin
# $(call CompressLzma,$(KDIR)/vmlinux,$(KDIR)/vmlinux.bin.lzma)
# $(call MkImage,lzma,$(KDIR)/vmlinux.bin.lzma,$(KDIR)/uImage.lzma)
# cp $(KDIR)/uImage.lzma $(BIN_DIR)/$(UIMAGE).bin
# mkdir -p $(TARGET_DIR)/boot
# cp $(KDIR)/uImage.lzma $(TARGET_DIR)/boot/uImage.bin
# cp $(KDIR)/$$(KERNEL_IMAGE).dtb $(TARGET_DIR)/boot
# cp $(KDIR)/$$(KERNEL_IMAGE).dtb $(BIN_DIR)/
# endef
$(eval $(call BuildImage))
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