upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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83 lines
2.9 KiB
83 lines
2.9 KiB
#
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# (C) Copyright 2000-2006
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# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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#
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# (C) Copyright 2011 Freescale Semiconductor, Inc.
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#
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# See file CREDITS for list of people who contributed to this
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# project.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2 of
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# the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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# MA 02111-1307 USA
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#
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include $(TOPDIR)/config.mk
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LIB = $(obj)libimx-common.o
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ifeq ($(SOC),$(filter $(SOC),mx5 mx6))
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COBJS-y = iomux-v3.o timer.o cpu.o speed.o
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COBJS-$(CONFIG_I2C_MXC) += i2c-mxv7.o
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endif
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COBJS-$(CONFIG_CMD_BMODE) += cmd_bmode.o
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COBJS-$(CONFIG_CMD_HDMIDETECT) += cmd_hdmidet.o
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COBJS := $(sort $(COBJS-y))
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SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
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OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
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all: $(obj).depend $(LIB)
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$(LIB): $(OBJS)
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$(call cmd_link_o_target, $(OBJS))
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$(OBJTREE)/$(patsubst "%",%,$(CONFIG_IMX_CONFIG)).cfgtmp: $(OBJTREE)/%.cfgtmp : $(SRCTREE)/%
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mkdir -p $(dir $@)
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$(CC) -E -x c $< $(CPPFLAGS) -o $@
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$(OBJTREE)/u-boot.imx: $(OBJTREE)/u-boot.bin $(OBJTREE)/$(patsubst "%",%,$(CONFIG_IMX_CONFIG)).cfgtmp
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$(OBJTREE)/tools/mkimage -n $(filter-out %.bin,$^) -T imximage \
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-e $(CONFIG_SYS_TEXT_BASE) -d $< $@
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$(OBJTREE)/SPL: $(OBJTREE)/spl/u-boot-spl.bin $(OBJTREE)/$(patsubst "%",%,$(CONFIG_IMX_CONFIG)).cfgtmp
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$(OBJTREE)/tools/mkimage -n $(filter-out %.bin,$^) -T imximage \
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-e $(CONFIG_SPL_TEXT_BASE) -d $< $@
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$(OBJTREE)/u-boot-with-spl.imx: $(OBJTREE)/SPL $(OBJTREE)/u-boot.bin
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$(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SPL_PAD_TO) \
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-I binary -O binary $< $(OBJTREE)/spl/u-boot-spl-pad.imx
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cat $(OBJTREE)/spl/u-boot-spl-pad.imx $(OBJTREE)/u-boot.bin > $@
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rm $(OBJTREE)/spl/u-boot-spl-pad.imx
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$(OBJTREE)/u-boot-with-nand-spl.imx: $(OBJTREE)/SPL $(OBJTREE)/u-boot.bin
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(echo -ne '\x00\x00\x00\x00\x46\x43\x42\x20\x01' && \
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dd bs=1015 count=1 if=/dev/zero 2>/dev/null) | \
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cat - $< > $(OBJTREE)/spl/u-boot-nand-spl.imx
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$(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SPL_PAD_TO) \
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-I binary -O binary $(OBJTREE)/spl/u-boot-nand-spl.imx \
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$(OBJTREE)/spl/u-boot-nand-spl-pad.imx
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rm $(OBJTREE)/spl/u-boot-nand-spl.imx
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cat $(OBJTREE)/spl/u-boot-nand-spl-pad.imx $(OBJTREE)/u-boot.bin > $@
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rm $(OBJTREE)/spl/u-boot-nand-spl-pad.imx
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#########################################################################
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# defines $(obj).depend target
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include $(SRCTREE)/rules.mk
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sinclude $(obj).depend
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#########################################################################
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