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| author | Simon Glass <sjg@chromium.org> | 2011-10-24 19:15:31 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-10-26 21:39:26 +0200 |
| commit | 2c0f79e44bfdc592913b96aeeb7ecc5acca6eb37 (patch) | |
| tree | a18e02762410787513411423f9d6989cfd698d31 /Makefile | |
| parent | bbb0b128c3956ac549471addc314702fbe0ace63 (diff) | |
| download | u-boot-imx-2c0f79e44bfdc592913b96aeeb7ecc5acca6eb37.zip u-boot-imx-2c0f79e44bfdc592913b96aeeb7ecc5acca6eb37.tar.gz u-boot-imx-2c0f79e44bfdc592913b96aeeb7ecc5acca6eb37.tar.bz2 | |
fdt: Add support for a separate device tree (CONFIG_OF_SEPARATE)
This adds support for an FDT to be build as a separate binary file called
u-boot.dtb. This can be concatenated with the U-Boot binary to provide a
device tree located at run-time by U-Boot. The Makefile is modified to
provide this file in u-boot-dtb.bin.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -359,9 +359,17 @@ ALL-$(CONFIG_ONENAND_U_BOOT) += $(obj)u-boot-onenand.bin ONENAND_BIN ?= $(obj)onenand_ipl/onenand-ipl-2k.bin ALL-$(CONFIG_MMC_U_BOOT) += $(obj)mmc_spl/u-boot-mmc-spl.bin ALL-$(CONFIG_SPL) += $(obj)spl/u-boot-spl.bin +ALL-$(CONFIG_OF_SEPARATE) += $(obj)u-boot.dtb $(obj)u-boot-dtb.bin all: $(ALL-y) $(SUBDIR_EXAMPLES) +$(obj)u-boot.dtb: $(obj)u-boot + $(MAKE) -C dts binary + mv $(obj)dts/dt.dtb $@ + +$(obj)u-boot-dtb.bin: $(obj)u-boot.bin $(obj)u-boot.dtb + cat $^ >$@ + $(obj)u-boot.hex: $(obj)u-boot $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@ |