2 # (C) Copyright 2000-2006
3 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 # (C) Copyright 2011 Freescale Semiconductor, Inc.
7 # See file CREDITS for list of people who contributed to this
10 # This program is free software; you can redistribute it and/or
11 # modify it under the terms of the GNU General Public License as
12 # published by the Free Software Foundation; either version 2 of
13 # the License, or (at your option) any later version.
15 # This program is distributed in the hope that it will be useful,
16 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 # GNU General Public License for more details.
20 # You should have received a copy of the GNU General Public License
21 # along with this program; if not, write to the Free Software
22 # Foundation, Inc., 59 Temple Place, Suite 330, Boston,
26 include $(TOPDIR)/config.mk
28 LIB = $(obj)libimx-common.o
30 ifeq ($(SOC),$(filter $(SOC),mx5 mx6))
31 COBJS-y = iomux-v3.o timer.o cpu.o speed.o
32 COBJS-$(CONFIG_I2C_MXC) += i2c-mxv7.o
34 ifeq ($(SOC),$(filter $(SOC),mx6 mxs))
37 COBJS-$(CONFIG_CMD_BMODE) += cmd_bmode.o
38 COBJS-$(CONFIG_CMD_HDMIDETECT) += cmd_hdmidet.o
39 COBJS := $(sort $(COBJS-y))
41 SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
42 OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
44 all: $(obj).depend $(LIB)
47 $(call cmd_link_o_target, $(OBJS))
49 $(OBJTREE)/$(patsubst "%",%,$(CONFIG_IMX_CONFIG)).cfgtmp: $(OBJTREE)/%.cfgtmp : $(SRCTREE)/%
51 $(CC) -E -x c $< $(CPPFLAGS) -o $@
53 $(OBJTREE)/u-boot.imx: $(OBJTREE)/u-boot.bin $(OBJTREE)/$(patsubst "%",%,$(CONFIG_IMX_CONFIG)).cfgtmp
54 $(OBJTREE)/tools/mkimage -n $(filter-out %.bin,$^) -T imximage \
55 -e $(CONFIG_SYS_TEXT_BASE) -d $< $@
57 $(OBJTREE)/SPL: $(OBJTREE)/spl/u-boot-spl.bin $(OBJTREE)/$(patsubst "%",%,$(CONFIG_IMX_CONFIG)).cfgtmp
58 $(OBJTREE)/tools/mkimage -n $(filter-out %.bin,$^) -T imximage \
59 -e $(CONFIG_SPL_TEXT_BASE) -d $< $@
61 $(OBJTREE)/u-boot-with-spl.imx: $(OBJTREE)/SPL $(OBJTREE)/u-boot.bin
62 $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SPL_PAD_TO) \
63 -I binary -O binary $< $(OBJTREE)/spl/u-boot-spl-pad.imx
64 cat $(OBJTREE)/spl/u-boot-spl-pad.imx $(OBJTREE)/u-boot.bin > $@
65 rm $(OBJTREE)/spl/u-boot-spl-pad.imx
67 $(OBJTREE)/u-boot-with-nand-spl.imx: $(OBJTREE)/SPL $(OBJTREE)/u-boot.bin
68 (echo -ne '\x00\x00\x00\x00\x46\x43\x42\x20\x01' && \
69 dd bs=1015 count=1 if=/dev/zero 2>/dev/null) | \
70 cat - $< > $(OBJTREE)/spl/u-boot-nand-spl.imx
71 $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SPL_PAD_TO) \
72 -I binary -O binary $(OBJTREE)/spl/u-boot-nand-spl.imx \
73 $(OBJTREE)/spl/u-boot-nand-spl-pad.imx
74 rm $(OBJTREE)/spl/u-boot-nand-spl.imx
75 cat $(OBJTREE)/spl/u-boot-nand-spl-pad.imx $(OBJTREE)/u-boot.bin > $@
76 rm $(OBJTREE)/spl/u-boot-nand-spl-pad.imx
79 #########################################################################
81 # defines $(obj).depend target
82 include $(SRCTREE)/rules.mk
84 sinclude $(obj).depend
86 #########################################################################