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Commit 4af8bfc2 authored by Kevin Hilman's avatar Kevin Hilman
Browse files

Merge branch 'v3.18/topic/arm64-dt' into linux-linaro-lsk-v3.18 

* v3.18/topic/arm64-dt:
  arm64: Create link to include/dt-bindings to enable C preprocessor use.
  dts, arm64: Move dts files to vendor subdirs
  dts, kbuild: Implement support for dtb vendor subdirs
  dts, arm/arm64: Remove dtbs build rules in sub-makes
  dts, kbuild: Factor out dtbs install rules to Makefile.dtbinst
  dts, arm64: Add dtbs_install make target
parents 638cede4 159e2650

arch/arm/Makefile

+6 −2
Original line number Diff line number Diff line
@@ -312,8 +312,12 @@ $(INSTALL_TARGETS): 
	$(Q)$(MAKE) $(build)=$(boot)/dts MACHINE=$(MACHINE) $(boot)/dts/$@



PHONY += dtbs dtbs_install

dtbs dtbs_install: prepare scripts

	$(Q)$(MAKE) $(build)=$(boot)/dts MACHINE=$(MACHINE) $@



dtbs: prepare scripts

	$(Q)$(MAKE) $(build)=$(boot)/dts MACHINE=$(MACHINE)



dtbs_install:

	$(Q)$(MAKE) $(dtbinst)=$(boot)/dts MACHINE=$(MACHINE)



# We use MRPROPER_FILES and CLEAN_FILES now

archclean:

arch/arm/boot/dts/Makefile

+2 −10
Original line number Diff line number Diff line
@@ -517,15 +517,7 @@ dtb-$(CONFIG_MACH_DOVE) += dove-cm-a510.dtb \ 
	dove-dove-db.dtb

dtb-$(CONFIG_ARCH_MEDIATEK) += mt6589-aquaris5.dtb



targets += dtbs dtbs_install

targets += $(dtb-y)

endif



# *.dtb used to be generated in the directory above. Clean out the

# old build results so people don't accidentally use them.

dtbs: $(addprefix $(obj)/, $(dtb-y))

	$(Q)rm -f $(obj)/../*.dtb



always		:= $(dtb-y)

clean-files	:= *.dtb
 


dtbs_install: $(addsuffix _dtbinst_, $(dtb-y))

arch/arm64/Makefile

+8 −2
Original line number Diff line number Diff line
@@ -70,8 +70,13 @@ 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: prepare scripts

	$(Q)$(MAKE) $(build)=$(boot)/dts



dtbs_install:

	$(Q)$(MAKE) $(dtbinst)=$(boot)/dts



PHONY += vdso_install

vdso_install:
@@ -85,6 +90,7 @@ 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'

arch/arm64/boot/dts/Makefile

+6 −9
Original line number Diff line number Diff line 
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 += $(dtb-y)



dtbs: $(addprefix $(obj)/, $(dtb-y))

dts-dirs += apm

dts-dirs += arm

dts-dirs += cavium



always		:= $(dtb-y)

subdir-y	:= $(dts-dirs)

clean-files	:= *.dtb

arch/arm64/boot/dts/apm/Makefile

0 → 100644
+5 −0
Original line number Diff line number Diff line 
dtb-$(CONFIG_ARCH_XGENE) += apm-mustang.dtb



always		:= $(dtb-y)

subdir-y	:= $(dts-dirs)

clean-files	:= *.dtb