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dts, arm64: Add dtbs_install make target

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This adds the dtbs_install make target to arm64. The target has been
introduced already to arch/arm with the following commit:

 f4d4ffc03e kbuild: dtbs_install: new make target

Implementation for arm64 is the same as for arm.

With 'dtbs_install' all config enabled dtb files are installed to
either the INSTALL_DTBS_PATH directory or the default location:

 $INSTALL_PATH/dtbs/$KERNELRELEASE

Signed-off-by: Robert Richter <rrichter@cavium.com>
This commit is contained in:
Robert Richter 2014-08-29 14:17:02 +02:00
parent f114040e3e
commit 862f464a54
2 changed files with 7 additions and 3 deletions
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6
arch/arm64/Makefile
View File

@ -70,8 +70,9 @@ zinstall install: vmlinux
%.dtb: scripts
$(Q)$(MAKE) $(build)=$(boot)/dts $(boot)/dts/$@
dtbs: scripts
$(Q)$(MAKE) $(build)=$(boot)/dts dtbs
PHONY += dtbs dtbs_install
dtbs dtbs_install: prepare scripts
$(Q)$(MAKE) $(build)=$(boot)/dts $@
PHONY += vdso_install
vdso_install:
@ -85,6 +86,7 @@ define archhelp
echo '* Image.gz - Compressed kernel image (arch/$(ARCH)/boot/Image.gz)'
echo ' Image - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
echo '* dtbs - Build device tree blobs for enabled boards'
echo ' dtbs_install - Install dtbs to $(INSTALL_DTBS_PATH)'
echo ' install - Install uncompressed kernel'
echo ' zinstall - Install compressed kernel'
echo ' Install using (your) ~/bin/installkernel or'

4
arch/arm64/boot/dts/Makefile
View File

@ -2,9 +2,11 @@ dtb-$(CONFIG_ARCH_THUNDER) += thunder-88xx.dtb
dtb-$(CONFIG_ARCH_VEXPRESS) += rtsm_ve-aemv8a.dtb foundation-v8.dtb
dtb-$(CONFIG_ARCH_XGENE) += apm-mustang.dtb
targets += dtbs
targets += dtbs dtbs_install
targets += $(dtb-y)
dtbs: $(addprefix $(obj)/, $(dtb-y))
clean-files := *.dtb
dtbs_install: $(addsuffix _dtbinst_, $(dtb-y))