mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-12 14:23:00 +00:00
613cf239ed
It is highly recommended to set the PRIBLOB bitfield to 0x3 once your encrypted boot image has booted up, this prevents the generation of new blobs that can be used to decrypt an encrypted boot image. The PRIBLOB is a sticky type bit and cannot be changed until the next power on reset. Add the set_priblob_bitfield U-Boot command to prevent the generation of new blobs. Signed-off-by: Clement Le Marquis <clement.lemarquis@nxp.com> Acked-by: Ye Li <Ye.Li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
234 lines
7.1 KiB
Makefile
234 lines
7.1 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0+
|
|
#
|
|
# (C) Copyright 2000-2006
|
|
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
|
#
|
|
# (C) Copyright 2011 Freescale Semiconductor, Inc.
|
|
|
|
ifeq ($(SOC),$(filter $(SOC),mx25 mx35 mx5 mx6 mx7 imx8m vf610))
|
|
obj-y = iomux-v3.o
|
|
endif
|
|
|
|
ifeq ($(SOC),$(filter $(SOC),imx8m))
|
|
ifneq ($(CONFIG_SPL_BUILD),y)
|
|
obj-$(CONFIG_IMX_BOOTAUX) += imx_bootaux.o
|
|
endif
|
|
obj-$(CONFIG_ENV_IS_IN_MMC) += mmc_env.o
|
|
obj-$(CONFIG_FEC_MXC) += mac.o
|
|
obj-$(CONFIG_SYS_I2C_MXC) += i2c-mxv7.o
|
|
obj-$(CONFIG_IMX_HAB) += hab.o
|
|
obj-y += cpu.o
|
|
endif
|
|
|
|
ifeq ($(SOC),$(filter $(SOC),mx5 mx6))
|
|
obj-y += cpu.o speed.o
|
|
ifneq ($(CONFIG_MX51),y)
|
|
obj-y += mmdc_size.o
|
|
endif
|
|
obj-$(CONFIG_GPT_TIMER) += timer.o
|
|
obj-$(CONFIG_SYS_I2C_MXC) += i2c-mxv7.o
|
|
endif
|
|
ifeq ($(SOC),$(filter $(SOC),mx7 mx6 mxs imx8m imx8 imxrt))
|
|
obj-y += misc.o
|
|
obj-$(CONFIG_CMD_PRIBLOB) += priblob.o
|
|
obj-$(CONFIG_SPL_BUILD) += spl.o
|
|
endif
|
|
ifeq ($(SOC),$(filter $(SOC),mx7))
|
|
obj-y += cpu.o
|
|
obj-$(CONFIG_SYS_I2C_MXC) += i2c-mxv7.o
|
|
obj-$(CONFIG_ENV_IS_IN_MMC) += mmc_env.o
|
|
obj-$(CONFIG_FSL_MFGPROT) += cmd_mfgprot.o
|
|
endif
|
|
ifeq ($(SOC),$(filter $(SOC),mx5 mx6 mx7))
|
|
obj-$(CONFIG_IMX_VIDEO_SKIP) += video.o
|
|
endif
|
|
ifeq ($(SOC),$(filter $(SOC),mx6 mx7))
|
|
obj-y += cache.o init.o
|
|
obj-$(CONFIG_FEC_MXC) += mac.o
|
|
obj-$(CONFIG_IMX_RDC) += rdc-sema.o
|
|
ifneq ($(CONFIG_SPL_BUILD),y)
|
|
obj-$(CONFIG_IMX_BOOTAUX) += imx_bootaux.o
|
|
endif
|
|
obj-$(CONFIG_SATA) += sata.o
|
|
obj-$(CONFIG_IMX_HAB) += hab.o
|
|
obj-$(CONFIG_SYSCOUNTER_TIMER) += syscounter.o
|
|
endif
|
|
ifeq ($(SOC),$(filter $(SOC),mx7ulp))
|
|
obj-y += cache.o mmdc_size.o
|
|
obj-$(CONFIG_IMX_HAB) += hab.o
|
|
endif
|
|
ifeq ($(SOC),$(filter $(SOC),vf610))
|
|
obj-y += ddrmc-vf610.o
|
|
obj-$(CONFIG_DDRMC_VF610_CALIBRATION) += ddrmc-vf610-calibration.o
|
|
endif
|
|
ifneq ($(CONFIG_SPL_BUILD),y)
|
|
obj-$(CONFIG_CMD_BMODE) += cmd_bmode.o
|
|
obj-$(CONFIG_CMD_HDMIDETECT) += cmd_hdmidet.o
|
|
obj-$(CONFIG_CMD_DEKBLOB) += cmd_dek.o
|
|
obj-$(CONFIG_CMD_NANDBCB) += cmd_nandbcb.o
|
|
endif
|
|
|
|
PLUGIN = board/$(BOARDDIR)/plugin
|
|
|
|
ifeq ($(CONFIG_USE_IMXIMG_PLUGIN),y)
|
|
|
|
$(PLUGIN).o: $(PLUGIN).S FORCE
|
|
$(Q)mkdir -p $(dir $@)
|
|
$(call if_changed_dep,as_o_S)
|
|
|
|
$(PLUGIN).bin: $(PLUGIN).o FORCE
|
|
$(Q)mkdir -p $(dir $@)
|
|
$(OBJCOPY) -O binary --gap-fill 0xff $< $@
|
|
else
|
|
|
|
$(PLUGIN).bin:
|
|
|
|
endif
|
|
|
|
quiet_cmd_cpp_cfg = CFGS $@
|
|
cmd_cpp_cfg = $(CPP) $(cpp_flags) -x c -o $@ $<
|
|
|
|
# mkimage source config file
|
|
IMX_CONFIG = $(CONFIG_IMX_CONFIG:"%"=%)
|
|
|
|
# How to create a cpp processed config file, they all use the same source
|
|
%.cfgout: $(IMX_CONFIG) FORCE
|
|
$(Q)mkdir -p $(dir $@)
|
|
$(call if_changed_dep,cpp_cfg)
|
|
|
|
IMX_CONTAINER_CFG = $(CONFIG_IMX_CONTAINER_CFG:"%"=%)
|
|
container.cfg: $(IMX_CONTAINER_CFG) FORCE
|
|
$(Q)mkdir -p $(dir $@)
|
|
$(call if_changed_dep,cpp_cfg)
|
|
|
|
ifeq ($(CONFIG_ARCH_IMX8), y)
|
|
CNTR_DEPFILES := $(srctree)/tools/imx_cntr_image.sh
|
|
IMAGE_TYPE := imx8image
|
|
ifeq ($(CONFIG_SPL_BUILD),y)
|
|
SPL_DEPFILE_EXISTS := $(shell $(CPP) $(cpp_flags) -x c -o spl/u-boot-spl.cfgout $(srctree)/$(IMX_CONFIG); if [ -f spl/u-boot-spl.cfgout ]; then $(CNTR_DEPFILES) spl/u-boot-spl.cfgout; echo $$?; fi)
|
|
endif
|
|
DEPFILE_EXISTS := $(shell $(CPP) $(cpp_flags) -x c -o u-boot-dtb.cfgout $(srctree)/$(IMX_CONFIG); if [ -f u-boot-dtb.cfgout ]; then $(CNTR_DEPFILES) u-boot-dtb.cfgout; echo $$?; fi)
|
|
else ifeq ($(CONFIG_ARCH_IMX8M), y)
|
|
IMAGE_TYPE := imx8mimage
|
|
IMX8M_DEPFILES := $(srctree)/tools/imx8m_image.sh
|
|
DEPFILE_EXISTS := $(shell $(CPP) $(cpp_flags) -x c -o spl/u-boot-spl.cfgout $(srctree)/$(IMX_CONFIG);if [ -f spl/u-boot-spl.cfgout ]; then $(IMX8M_DEPFILES) spl/u-boot-spl.cfgout 0; echo $$?; fi)
|
|
else
|
|
IMAGE_TYPE := imximage
|
|
DEPFILE_EXISTS := 0
|
|
endif
|
|
|
|
MKIMAGEFLAGS_u-boot.imx = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) \
|
|
-T $(IMAGE_TYPE) -e $(CONFIG_SYS_TEXT_BASE)
|
|
u-boot.imx: MKIMAGEOUTPUT = u-boot.imx.log
|
|
|
|
u-boot.imx: u-boot.bin u-boot.cfgout $(PLUGIN).bin FORCE
|
|
$(call if_changed,mkimage)
|
|
|
|
ifeq ($(CONFIG_MULTI_DTB_FIT),y)
|
|
MKIMAGEFLAGS_u-boot-dtb.imx = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) \
|
|
-T $(IMAGE_TYPE) -e $(CONFIG_SYS_TEXT_BASE)
|
|
u-boot-dtb.imx: MKIMAGEOUTPUT = u-boot-dtb.imx.log
|
|
|
|
u-boot-dtb.imx: u-boot-fit-dtb.bin u-boot-dtb.cfgout $(PLUGIN).bin FORCE
|
|
ifeq ($(DEPFILE_EXISTS),0)
|
|
$(call if_changed,mkimage)
|
|
endif
|
|
else ifeq ($(CONFIG_OF_SEPARATE),y)
|
|
MKIMAGEFLAGS_u-boot-dtb.imx = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) \
|
|
-T $(IMAGE_TYPE) -e $(CONFIG_SYS_TEXT_BASE)
|
|
u-boot-dtb.imx: MKIMAGEOUTPUT = u-boot-dtb.imx.log
|
|
|
|
u-boot-dtb.imx: u-boot-dtb.bin u-boot-dtb.cfgout $(PLUGIN).bin FORCE
|
|
ifeq ($(DEPFILE_EXISTS),0)
|
|
$(call if_changed,mkimage)
|
|
endif
|
|
endif
|
|
|
|
ifdef CONFIG_ARM64
|
|
ifeq ($(CONFIG_ARCH_IMX8M), y)
|
|
SPL:
|
|
|
|
MKIMAGEFLAGS_flash.bin = -n spl/u-boot-spl.cfgout \
|
|
-T $(IMAGE_TYPE) -e $(CONFIG_SPL_TEXT_BASE)
|
|
flash.bin: MKIMAGEOUTPUT = flash.log
|
|
|
|
spl/u-boot-spl-ddr.bin: spl/u-boot-spl.bin spl/u-boot-spl.cfgout FORCE
|
|
ifeq ($(DEPFILE_EXISTS),0)
|
|
$(IMX8M_DEPFILES) spl/u-boot-spl.cfgout 1
|
|
endif
|
|
|
|
flash.bin: spl/u-boot-spl-ddr.bin u-boot.itb FORCE
|
|
$(call if_changed,mkimage)
|
|
endif
|
|
|
|
ifeq ($(CONFIG_ARCH_IMX8), y)
|
|
SPL:
|
|
|
|
MKIMAGEFLAGS_flash.bin = -n spl/u-boot-spl.cfgout -T $(IMAGE_TYPE) -e 0x100000
|
|
flash.bin: MKIMAGEOUTPUT = flash.log
|
|
|
|
MKIMAGEFLAGS_u-boot.cnt = -n container.cfg -T $(IMAGE_TYPE) -e 0x100000
|
|
u-boot.cnt: MKIMAGEOUTPUT = u-boot.cnt.log
|
|
|
|
ifeq ($(CONFIG_SPL_LOAD_IMX_CONTAINER), y)
|
|
u-boot.cnt: u-boot.bin container.cfg FORCE
|
|
$(call if_changed,mkimage)
|
|
flash.bin: spl/u-boot-spl.bin FORCE
|
|
$(call if_changed,mkimage)
|
|
@flashbin_size=`wc -c flash.bin | awk '{print $$1}'`; \
|
|
pad_cnt=$$(((flashbin_size + 0x400 - 1) / 0x400)); \
|
|
echo "append u-boot.cnt at $$pad_cnt KB"; \
|
|
dd if=u-boot.cnt of=flash.bin bs=1K seek=$$pad_cnt;
|
|
else
|
|
flash.bin: spl/u-boot-spl.bin FORCE
|
|
$(call if_changed,mkimage)
|
|
endif
|
|
endif
|
|
|
|
else
|
|
MKIMAGEFLAGS_SPL = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) \
|
|
-T $(IMAGE_TYPE) -e $(CONFIG_SPL_TEXT_BASE)
|
|
SPL: MKIMAGEOUTPUT = SPL.log
|
|
|
|
SPL: spl/u-boot-spl.bin spl/u-boot-spl.cfgout $(PLUGIN).bin FORCE
|
|
$(call if_changed,mkimage)
|
|
|
|
MKIMAGEFLAGS_u-boot.uim = -A arm -O U-Boot -a $(CONFIG_SYS_TEXT_BASE) \
|
|
-e $(CONFIG_SYS_TEXT_BASE) -C none -T firmware
|
|
|
|
u-boot.uim: u-boot.bin FORCE
|
|
$(call if_changed,mkimage)
|
|
|
|
OBJCOPYFLAGS += -I binary -O binary --pad-to=$(CONFIG_SPL_PAD_TO)
|
|
append = cat $(filter-out $< $(PHONY), $^) >> $@
|
|
|
|
quiet_cmd_pad_cat = CAT $@
|
|
cmd_pad_cat = $(cmd_objcopy) && $(append) || rm -f $@
|
|
|
|
u-boot-with-spl.imx: SPL $(if $(CONFIG_OF_SEPARATE),u-boot.img,u-boot.uim) FORCE
|
|
$(call if_changed,pad_cat)
|
|
|
|
u-boot-with-nand-spl.imx: spl/u-boot-nand-spl.imx $(if $(CONFIG_OF_SEPARATE),u-boot.img,u-boot.uim) FORCE
|
|
$(call if_changed,pad_cat)
|
|
|
|
quiet_cmd_u-boot-nand-spl_imx = GEN $@
|
|
cmd_u-boot-nand-spl_imx = (printf '\000\000\000\000\106\103\102\040\001' && \
|
|
dd bs=1015 count=1 if=/dev/zero 2>/dev/null) | cat - $< > $@
|
|
|
|
spl/u-boot-nand-spl.imx: SPL FORCE
|
|
$(call if_changed,u-boot-nand-spl_imx)
|
|
endif
|
|
|
|
targets += $(addprefix ../../../,SPL spl/u-boot-spl.cfgout u-boot-dtb.cfgout u-boot.cfgout u-boot.uim spl/u-boot-nand-spl.imx)
|
|
|
|
obj-$(CONFIG_ARM64) += lowlevel.o
|
|
|
|
obj-$(CONFIG_MX5) += mx5/
|
|
obj-$(CONFIG_MX6) += mx6/
|
|
obj-$(CONFIG_MX7) += mx7/
|
|
obj-$(CONFIG_ARCH_MX7ULP) += mx7ulp/
|
|
obj-$(CONFIG_IMX8M) += imx8m/
|
|
obj-$(CONFIG_ARCH_IMX8) += imx8/
|
|
obj-$(CONFIG_ARCH_IMXRT) += imxrt/
|
|
|
|
obj-$(CONFIG_SPL_BOOTROM_SUPPORT) += spl_imx_romapi.o
|