xref: /openbmc/u-boot/arch/arm/mach-imx/Makefile (revision 018e3fd2) 
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 $(SOC),mx7 mx6 mxs imx8m imx8))
28obj-y	+= misc.o
29obj-$(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
109SPL_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 $$?; fi)
110DEPFILE_EXISTS := $(shell $(CPP) $(cpp_flags) -x c -o u-boot-dtb.cfgout $(srctree)/$(IMX_CONFIG); if [ -f u-boot-dtb.cfgout ]; then $(CNTR_DEPFILES) u-boot-dtb.cfgout; echo $$?; fi)
111else ifeq ($(CONFIG_ARCH_IMX8M), y)
112IMAGE_TYPE := imx8mimage
113IMX8M_DEPFILES := $(srctree)/tools/imx8m_image.sh
114DEPFILE_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)
115else
116IMAGE_TYPE := imximage
117DEPFILE_EXISTS := 0
118endif
119
120MKIMAGEFLAGS_u-boot.imx = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) \
121	-T $(IMAGE_TYPE) -e $(CONFIG_SYS_TEXT_BASE)
122u-boot.imx: MKIMAGEOUTPUT = u-boot.imx.log
123
124u-boot.imx: u-boot.bin u-boot.cfgout $(PLUGIN).bin FORCE
125	$(call if_changed,mkimage)
126	$(BOARD_SIZE_CHECK)
127
128ifeq ($(CONFIG_OF_SEPARATE),y)
129MKIMAGEFLAGS_u-boot-dtb.imx = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) \
130	-T $(IMAGE_TYPE) -e $(CONFIG_SYS_TEXT_BASE)
131u-boot-dtb.imx: MKIMAGEOUTPUT = u-boot-dtb.imx.log
132
133u-boot-dtb.imx: u-boot-dtb.bin u-boot-dtb.cfgout $(PLUGIN).bin FORCE
134ifeq ($(DEPFILE_EXISTS),0)
135	$(call if_changed,mkimage)
136endif
137endif
138
139ifdef CONFIG_ARM64
140ifeq ($(CONFIG_ARCH_IMX8M), y)
141SPL:
142
143MKIMAGEFLAGS_flash.bin = -n spl/u-boot-spl.cfgout \
144		   -T $(IMAGE_TYPE) -e $(CONFIG_SPL_TEXT_BASE)
145flash.bin: MKIMAGEOUTPUT = flash.log
146
147spl/u-boot-spl-ddr.bin: spl/u-boot-spl.bin spl/u-boot-spl.cfgout FORCE
148ifeq ($(DEPFILE_EXISTS),0)
149	$(IMX8M_DEPFILES) spl/u-boot-spl.cfgout 1
150endif
151
152flash.bin: spl/u-boot-spl-ddr.bin u-boot.itb FORCE
153ifeq ($(DEPFILE_EXISTS),0)
154	$(call if_changed,mkimage)
155endif
156endif
157
158ifeq ($(CONFIG_ARCH_IMX8), y)
159SPL:
160
161MKIMAGEFLAGS_flash.bin = -n spl/u-boot-spl.cfgout -T $(IMAGE_TYPE) -e 0x100000
162flash.bin: MKIMAGEOUTPUT = flash.log
163
164flash.bin: spl/u-boot-spl.bin u-boot.itb FORCE
165ifeq ($(SPL_DEPFILE_EXISTS),0)
166	$(call if_changed,mkimage)
167endif
168endif
169
170else
171MKIMAGEFLAGS_SPL = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) \
172		   -T $(IMAGE_TYPE) -e $(CONFIG_SPL_TEXT_BASE)
173SPL: MKIMAGEOUTPUT = SPL.log
174
175SPL: spl/u-boot-spl.bin spl/u-boot-spl.cfgout $(PLUGIN).bin FORCE
176	$(call if_changed,mkimage)
177
178MKIMAGEFLAGS_u-boot.uim = -A arm -O U-Boot -a $(CONFIG_SYS_TEXT_BASE) \
179		-e $(CONFIG_SYS_TEXT_BASE) -C none -T firmware
180
181u-boot.uim: u-boot.bin FORCE
182	$(call if_changed,mkimage)
183
184OBJCOPYFLAGS += -I binary -O binary --pad-to=$(CONFIG_SPL_PAD_TO)
185append = cat $(filter-out $< $(PHONY), $^) >> $@
186
187quiet_cmd_pad_cat = CAT     $@
188cmd_pad_cat = $(cmd_objcopy) && $(append) || rm -f $@
189
190u-boot-with-spl.imx: SPL u-boot.uim FORCE
191	$(call if_changed,pad_cat)
192
193u-boot-with-nand-spl.imx: spl/u-boot-nand-spl.imx u-boot.uim FORCE
194	$(call if_changed,pad_cat)
195
196quiet_cmd_u-boot-nand-spl_imx = GEN     $@
197cmd_u-boot-nand-spl_imx = (printf '\000\000\000\000\106\103\102\040\001' && \
198	dd bs=1015 count=1 if=/dev/zero 2>/dev/null) | cat - $< > $@
199
200spl/u-boot-nand-spl.imx: SPL FORCE
201	$(call if_changed,u-boot-nand-spl_imx)
202endif
203
204targets += $(addprefix ../../../,SPL spl/u-boot-spl.cfgout u-boot-dtb.cfgout u-boot.cfgout u-boot.uim spl/u-boot-nand-spl.imx)
205
206obj-$(CONFIG_ARM64) += sip.o
207
208obj-$(CONFIG_MX5) += mx5/
209obj-$(CONFIG_MX6) += mx6/
210obj-$(CONFIG_MX7) += mx7/
211obj-$(CONFIG_ARCH_MX7ULP) += mx7ulp/
212obj-$(CONFIG_IMX8M) += imx8m/
213obj-$(CONFIG_ARCH_IMX8) += imx8/
214