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Commit efc025c8 authored by Joonwoo Park's avatar Joonwoo Park
Browse files

ARM: build correct dtbs to append to zImage 



The boot/dts/Makefile and boot/dts/*/Makefile provide DTB_LIST which is
equal to dtb-y when CONFIG_BUILD_ARM_APPENDED_DTB_IMAGE=y.
Include these Makefiles to build dtbs for dtb appended zImage.

Change-Id: I5182d88909e68644905a6c91c2cef14642415417
Signed-off-by: default avatarJoonwoo Park <joonwoop@codeaurora.org>
parent 287c13f2

arch/arm/Makefile

+4 −2
Original line number Diff line number Diff line
@@ -284,6 +284,8 @@ ifeq ($(CONFIG_USE_OF),y) 
KBUILD_DTBS := dtbs

endif



DTSSUBDIR := qcom



all:	$(KBUILD_IMAGE) $(KBUILD_DTBS)



boot := arch/arm/boot
@@ -305,10 +307,10 @@ zinstall uinstall install: vmlinux 


dtbs: scripts

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

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

	$(foreach DIR, $(DTSSUBDIR), $(Q)$(MAKE) $(build)=$(boot)/dts/$(DIR) MACHINE=$(MACHINE) dtbs)



zImage-dtb: vmlinux scripts dtbs

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

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



# We use MRPROPER_FILES and CLEAN_FILES now

archclean:

arch/arm/boot/Makefile

+6 −0
Original line number Diff line number Diff line
@@ -15,6 +15,12 @@ ifneq ($(MACHINE),) 
include $(srctree)/$(MACHINE)/Makefile.boot

endif



include $(srctree)/arch/arm/boot/dts/Makefile

ifneq ($(DTSSUBDIR),)

DTSSUBDIR_INCS=$(foreach DIR, $(DTSSUBDIR), $(addsuffix /Makefile, $(addprefix $(srctree)/arch/arm/boot/dts/, $(DIR))))

include $(DTSSUBDIR_INCS)

endif



# Note: the following conditions must always be true:

#   ZRELADDR == virt_to_phys(PAGE_OFFSET + TEXT_OFFSET)

#   PARAMS_PHYS must be within 4MB of ZRELADDR