mirror of
https://git.openwrt.org/openwrt/openwrt.git
synced 2025-10-31 00:05:51 +00:00
d73a66be61
After the spliting dts folder of ARM architecture in upstream, layerscape routines need to be adjusted for new solution. Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
86 lines
2.5 KiB
Makefile
86 lines
2.5 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0-only
|
|
#
|
|
# Copyright (C) 2016 Jiang Yutang <jiangyutang1978@gmail.com>
|
|
|
|
include $(TOPDIR)/rules.mk
|
|
include $(INCLUDE_DIR)/image.mk
|
|
|
|
LS_SD_KERNELPART_SIZE = 40
|
|
LS_SD_KERNELPART_OFFSET = 16
|
|
LS_SD_ROOTFSPART_OFFSET = 64
|
|
|
|
ifeq ($(DUMP),)
|
|
LS_SD_IMAGE_SIZE = $(shell echo $$((($(LS_SD_ROOTFSPART_OFFSET) + \
|
|
$(CONFIG_TARGET_ROOTFS_PARTSIZE)))))
|
|
endif
|
|
|
|
# The limitation of flash sysupgrade.bin is 1MB dtb + 16MB kernel + 32MB rootfs
|
|
LS_SYSUPGRADE_IMAGE_SIZE = 49m
|
|
|
|
define Image/Prepare
|
|
# Build .dtb for all boards we may run on
|
|
$(foreach dts,$(DEVICE_DTS_LIST),
|
|
$(call Image/BuildDTB,$(DTS_DIR)/$(dts).dts,$(DTS_DIR)/$(dts).dtb)
|
|
)
|
|
endef
|
|
|
|
define Build/ls-clean
|
|
rm -f $@
|
|
endef
|
|
|
|
define Build/ls-append
|
|
dd if=$(STAGING_DIR_IMAGE)/$(1) >> $@
|
|
endef
|
|
|
|
define Build/ls-append-dtb
|
|
dd if=$(DEVICE_DTS_DIR)/$(1).dtb >> $@
|
|
endef
|
|
|
|
define Build/ls-append-kernel
|
|
mkdir -p $@.tmp && \
|
|
cp $(IMAGE_KERNEL) $@.tmp/fitImage && \
|
|
make_ext4fs -J -L kernel -l "$(LS_SD_KERNELPART_SIZE)M" \
|
|
$(if $(SOURCE_DATE_EPOCH),-T $(SOURCE_DATE_EPOCH)) \
|
|
"$@.kernel.part" "$@.tmp" && \
|
|
dd if=$@.kernel.part >> $@ && \
|
|
rm -rf $@.tmp && \
|
|
rm -f $@.kernel.part
|
|
endef
|
|
|
|
define Build/ls-append-sdhead
|
|
./gen_sdcard_head_img.sh $(STAGING_DIR_IMAGE)/$(1)-sdcard-head.img \
|
|
$(LS_SD_KERNELPART_OFFSET) $(LS_SD_KERNELPART_SIZE) \
|
|
$(LS_SD_ROOTFSPART_OFFSET) $(CONFIG_TARGET_ROOTFS_PARTSIZE)
|
|
dd if=$(STAGING_DIR_IMAGE)/$(1)-sdcard-head.img >> $@
|
|
endef
|
|
|
|
define Build/traverse-fit-ls1088
|
|
./mkits-multiple-config.sh -o $@.its -A $(LINUX_KARCH) \
|
|
-v $(LINUX_VERSION) -k $@ -a $(KERNEL_LOADADDR) \
|
|
-e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
|
|
-C gzip -c 1 -c 2 \
|
|
-d $(DTS_DIR)/freescale/fsl-ls1088a-ten64.dtb \
|
|
-D "TEN64" -n "ten64" -a $(FDT_LOADADDR) -c 1 \
|
|
-d $(DTS_DIR)/freescale/fsl-ls1088a-rdb.dtb \
|
|
-D "LS1088ARDB" -n "ls1088ardb" -a $(FDT_LOADADDR) -c 2
|
|
PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@.new
|
|
@mv -f $@.new $@
|
|
endef
|
|
|
|
define Device/fix-sysupgrade
|
|
DEVICE_COMPAT_VERSION := 2.0
|
|
DEVICE_COMPAT_MESSAGE := DTB was added to sysupgrade. Image format is different. \
|
|
To use sysupgrade You need to change firmware partition in bootargs to "49m@0xf00000(firmware)" and saveenv. \
|
|
After that, You can use "sysupgrade -F".
|
|
endef
|
|
|
|
define Device/rework-sdcard-images
|
|
DEVICE_COMPAT_VERSION := 2.0
|
|
DEVICE_COMPAT_MESSAGE := SD-card images were changed to squashfs + ext4 overlay combined images. \
|
|
It is required to flash the entire sd-card again and manually copy config.
|
|
endef
|
|
|
|
include $(SUBTARGET).mk
|
|
|
|
$(eval $(call BuildImage))
|