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arm64: Add dtbs target for building all the enabled dtb files

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Based on Rob Herring's patches for arch/arm, this patch adds a dtbs
target to arch/arm64/boot/Makefile.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
This commit is contained in:
Rob Herring 2012-12-03 17:17:21 -06:00
parent da4cbc6d58
commit 70f915a299
2 changed files with 12 additions and 6 deletions
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17
arch/arm64/Makefile
View file

@ -41,20 +41,24 @@ libs-y := arch/arm64/lib/ $(libs-y)
libs-y += $(LIBGCC)
# Default target when executing plain make
KBUILD_IMAGE := Image.gz
KBUILD_IMAGE := Image.gz
KBUILD_DTBS := dtbs
all: $(KBUILD_IMAGE)
all: $(KBUILD_IMAGE) $(KBUILD_DTBS)
boot := arch/arm64/boot
Image Image.gz: vmlinux
$(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@
$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
zinstall install: vmlinux
$(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@
$(Q)$(MAKE) $(build)=$(boot) $@
%.dtb:
$(Q)$(MAKE) $(build)=$(boot)/dts MACHINE=$(MACHINE) $(boot)/dts/$@
%.dtb: scripts
$(Q)$(MAKE) $(build)=$(boot)/dts $(boot)/dts/$@
dtbs: scripts
$(Q)$(MAKE) $(build)=$(boot)/dts $(boot)/dts/$@
# We use MRPROPER_FILES and CLEAN_FILES now
archclean:
@ -63,6 +67,7 @@ archclean:
define archhelp
echo '* Image.gz - Compressed kernel image (arch/$(ARCH)/boot/Image.gz)'
echo ' Image - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
echo '* dtbs - Build device tree blobs for enabled boards'
echo ' install - Install uncompressed kernel'
echo ' zinstall - Install compressed kernel'
echo ' Install using (your) ~/bin/installkernel or'

1
arch/arm64/boot/dts/.gitignore vendored Normal file
View file

@ -0,0 +1 @@
*.dtb