1# SPDX-License-Identifier: GPL-2.0+ 2# 3# (C) Copyright 2000-2006 4# Wolfgang Denk, DENX Software Engineering, wd@denx.de. 5# 6# (C) Copyright 2011 Freescale Semiconductor, Inc. 7 8ifeq ($(SOC),$(filter $(SOC),mx25 mx35 mx5 mx6 mx7 imx8m vf610)) 9obj-y = iomux-v3.o 10endif 11 12ifeq ($(SOC),$(filter $(SOC),imx8m)) 13ifneq ($(CONFIG_SPL_BUILD),y) 14obj-$(CONFIG_IMX_BOOTAUX) += imx_bootaux.o 15endif 16obj-$(CONFIG_ENV_IS_IN_MMC) += mmc_env.o 17obj-$(CONFIG_FEC_MXC) += mac.o 18obj-$(CONFIG_SYS_I2C_MXC) += i2c-mxv7.o 19obj-y += cpu.o 20endif 21 22ifeq ($(SOC),$(filter $(SOC),mx5 mx6)) 23obj-y += cpu.o speed.o 24obj-$(CONFIG_GPT_TIMER) += timer.o 25obj-$(CONFIG_SYS_I2C_MXC) += i2c-mxv7.o 26endif 27ifeq ($(SOC),$(filter $(SOC),mx7 mx6 mxs imx8m)) 28obj-y += misc.o 29obj-$(CONFIG_SPL_BUILD) += spl.o 30endif 31ifeq ($(SOC),$(filter $(SOC),mx7)) 32obj-y += cpu.o 33obj-$(CONFIG_SYS_I2C_MXC) += i2c-mxv7.o 34obj-$(CONFIG_ENV_IS_IN_MMC) += mmc_env.o 35endif 36ifeq ($(SOC),$(filter $(SOC),mx5 mx6 mx7)) 37obj-$(CONFIG_IMX_VIDEO_SKIP) += video.o 38endif 39ifeq ($(SOC),$(filter $(SOC),mx6 mx7)) 40obj-y += cache.o init.o 41obj-$(CONFIG_FEC_MXC) += mac.o 42obj-$(CONFIG_IMX_RDC) += rdc-sema.o 43ifneq ($(CONFIG_SPL_BUILD),y) 44obj-$(CONFIG_IMX_BOOTAUX) += imx_bootaux.o 45endif 46obj-$(CONFIG_SATA) += sata.o 47obj-$(CONFIG_SECURE_BOOT) += hab.o 48obj-$(CONFIG_SYSCOUNTER_TIMER) += syscounter.o 49endif 50ifeq ($(SOC),$(filter $(SOC),mx7ulp)) 51obj-y += cache.o 52obj-$(CONFIG_SECURE_BOOT) += hab.o 53endif 54ifeq ($(SOC),$(filter $(SOC),vf610)) 55obj-y += ddrmc-vf610.o 56endif 57ifneq ($(CONFIG_SPL_BUILD),y) 58obj-$(CONFIG_CMD_BMODE) += cmd_bmode.o 59obj-$(CONFIG_CMD_HDMIDETECT) += cmd_hdmidet.o 60obj-$(CONFIG_CMD_DEKBLOB) += cmd_dek.o 61endif 62 63ifneq ($(CONFIG_BOARD_SIZE_LIMIT),) 64BOARD_SIZE_CHECK = \ 65 @actual=`wc -c $@ | awk '{print $$1}'`; \ 66 limit=`printf "%d" $(CONFIG_BOARD_SIZE_LIMIT)`; \ 67 if test $$actual -gt $$limit; then \ 68 echo "$@ exceeds file size limit:" >&2 ; \ 69 echo " limit: $$limit bytes" >&2 ; \ 70 echo " actual: $$actual bytes" >&2 ; \ 71 echo " excess: $$((actual - limit)) bytes" >&2; \ 72 exit 1; \ 73 fi 74else 75BOARD_SIZE_CHECK = 76endif 77 78PLUGIN = board/$(BOARDDIR)/plugin 79 80ifeq ($(CONFIG_USE_IMXIMG_PLUGIN),y) 81 82$(PLUGIN).o: $(PLUGIN).S FORCE 83 $(Q)mkdir -p $(dir $@) 84 $(call if_changed_dep,as_o_S) 85 86$(PLUGIN).bin: $(PLUGIN).o FORCE 87 $(Q)mkdir -p $(dir $@) 88 $(OBJCOPY) -O binary --gap-fill 0xff $< $@ 89else 90 91$(PLUGIN).bin: 92 93endif 94 95quiet_cmd_cpp_cfg = CFGS $@ 96 cmd_cpp_cfg = $(CPP) $(cpp_flags) -x c -o $@ $< 97 98# mkimage source config file 99IMX_CONFIG = $(CONFIG_IMX_CONFIG:"%"=%) 100 101# How to create a cpp processed config file, they all use the same source 102%.cfgout: $(IMX_CONFIG) FORCE 103 $(Q)mkdir -p $(dir $@) 104 $(call if_changed_dep,cpp_cfg) 105 106ifeq ($(CONFIG_ARCH_IMX8), y) 107CNTR_DEPFILES := $(srctree)/tools/imx_cntr_image.sh 108IMAGE_TYPE := imx8image 109DEPFILE_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 $$?; fi) 110else ifeq ($(CONFIG_ARCH_IMX8M), y) 111IMAGE_TYPE := imx8mimage 112IMX8M_DEPFILES := $(srctree)/tools/imx8m_image.sh 113DEPFILE_EXISTS := $(shell $(CPP) $(cpp_flags) -x c -o spl/u-boot-spl.cfgout $(srctree)/$(IMX_CONFIG);if [ -f spl/u-boot-spl.cfgout ]; then $(IMX8M_DEPFILES) spl/u-boot-spl.cfgout 0; echo $$?; fi) 114else 115IMAGE_TYPE := imximage 116DEPFILE_EXISTS := 0 117endif 118 119MKIMAGEFLAGS_u-boot.imx = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) \ 120 -T $(IMAGE_TYPE) -e $(CONFIG_SYS_TEXT_BASE) 121u-boot.imx: MKIMAGEOUTPUT = u-boot.imx.log 122 123u-boot.imx: u-boot.bin u-boot.cfgout $(PLUGIN).bin FORCE 124 $(call if_changed,mkimage) 125 $(BOARD_SIZE_CHECK) 126 127ifeq ($(CONFIG_OF_SEPARATE),y) 128MKIMAGEFLAGS_u-boot-dtb.imx = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) \ 129 -T $(IMAGE_TYPE) -e $(CONFIG_SYS_TEXT_BASE) 130u-boot-dtb.imx: MKIMAGEOUTPUT = u-boot-dtb.imx.log 131 132u-boot-dtb.imx: u-boot-dtb.bin u-boot-dtb.cfgout $(PLUGIN).bin FORCE 133ifeq ($(DEPFILE_EXISTS),0) 134 $(call if_changed,mkimage) 135endif 136endif 137 138ifdef CONFIG_ARM64 139ifeq ($(CONFIG_ARCH_IMX8M), y) 140SPL: 141 142MKIMAGEFLAGS_flash.bin = -n spl/u-boot-spl.cfgout \ 143 -T $(IMAGE_TYPE) -e $(CONFIG_SPL_TEXT_BASE) 144flash.bin: MKIMAGEOUTPUT = flash.log 145 146spl/u-boot-spl-ddr.bin: spl/u-boot-spl.bin spl/u-boot-spl.cfgout FORCE 147ifeq ($(DEPFILE_EXISTS),0) 148 $(IMX8M_DEPFILES) spl/u-boot-spl.cfgout 1 149endif 150 151flash.bin: spl/u-boot-spl-ddr.bin u-boot.itb FORCE 152ifeq ($(DEPFILE_EXISTS),0) 153 $(call if_changed,mkimage) 154endif 155endif 156 157else 158MKIMAGEFLAGS_SPL = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) \ 159 -T $(IMAGE_TYPE) -e $(CONFIG_SPL_TEXT_BASE) 160SPL: MKIMAGEOUTPUT = SPL.log 161 162SPL: spl/u-boot-spl.bin spl/u-boot-spl.cfgout $(PLUGIN).bin FORCE 163 $(call if_changed,mkimage) 164 165MKIMAGEFLAGS_u-boot.uim = -A arm -O U-Boot -a $(CONFIG_SYS_TEXT_BASE) \ 166 -e $(CONFIG_SYS_TEXT_BASE) -C none -T firmware 167 168u-boot.uim: u-boot.bin FORCE 169 $(call if_changed,mkimage) 170 171OBJCOPYFLAGS += -I binary -O binary --pad-to=$(CONFIG_SPL_PAD_TO) 172append = cat $(filter-out $< $(PHONY), $^) >> $@ 173 174quiet_cmd_pad_cat = CAT $@ 175cmd_pad_cat = $(cmd_objcopy) && $(append) || rm -f $@ 176 177u-boot-with-spl.imx: SPL u-boot.uim FORCE 178 $(call if_changed,pad_cat) 179 180u-boot-with-nand-spl.imx: spl/u-boot-nand-spl.imx u-boot.uim FORCE 181 $(call if_changed,pad_cat) 182 183quiet_cmd_u-boot-nand-spl_imx = GEN $@ 184cmd_u-boot-nand-spl_imx = (printf '\000\000\000\000\106\103\102\040\001' && \ 185 dd bs=1015 count=1 if=/dev/zero 2>/dev/null) | cat - $< > $@ 186 187spl/u-boot-nand-spl.imx: SPL FORCE 188 $(call if_changed,u-boot-nand-spl_imx) 189endif 190 191targets += $(addprefix ../../../,SPL spl/u-boot-spl.cfgout u-boot-dtb.cfgout u-boot.cfgout u-boot.uim spl/u-boot-nand-spl.imx) 192 193obj-$(CONFIG_ARM64) += sip.o 194 195obj-$(CONFIG_MX5) += mx5/ 196obj-$(CONFIG_MX6) += mx6/ 197obj-$(CONFIG_MX7) += mx7/ 198obj-$(CONFIG_ARCH_MX7ULP) += mx7ulp/ 199obj-$(CONFIG_IMX8M) += imx8m/ 200obj-$(CONFIG_ARCH_IMX8) += imx8/ 201