Messages in this thread Patch in this message | | | Subject | [PATCH] Build a uImage with dtb already appended | From | Grant Likely <> | Date | Tue, 02 Aug 2011 15:31:48 +0100 |
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Do not commit to mainline; this is a useful hack only for now.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca> --- arch/arm/Makefile | 3 +++ arch/arm/boot/Makefile | 8 ++++++++ 2 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/arch/arm/Makefile b/arch/arm/Makefile index 70c424e..0677b86 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -282,6 +282,9 @@ zImage Image xipImage bootpImage uImage: vmlinux zinstall uinstall install: vmlinux $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@ +uImage-dtb.%: + $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@ + %.dtb: $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@ diff --git a/arch/arm/boot/Makefile b/arch/arm/boot/Makefile index a1edfd5..a64493b 100644 --- a/arch/arm/boot/Makefile +++ b/arch/arm/boot/Makefile @@ -57,6 +57,9 @@ $(obj)/zImage: $(obj)/compressed/vmlinux FORCE $(call if_changed,objcopy) @echo ' Kernel: $@ is ready' +$(obj)/zImage-dtb.%: $(obj)/%.dtb $(obj)/zImage + cat $(obj)/zImage $< > $@ + endif # Rule to build device tree blobs @@ -77,11 +80,16 @@ $(obj)/uImage: LOADADDR=$(ZRELADDR) endif $(obj)/uImage: STARTADDR=$(LOADADDR) +$(obj)/uImage-dtb.%: STARTADDR=$(LOADADDR) $(obj)/uImage: $(obj)/zImage FORCE $(call if_changed,uimage) @echo ' Image $@ is ready' +$(obj)/uImage-dtb.%: $(obj)/zImage-dtb.% FORCE + $(call if_changed,uimage) + @echo ' Image $@ is ready' + $(obj)/bootp/bootp: $(obj)/zImage initrd FORCE $(Q)$(MAKE) $(build)=$(obj)/bootp $@ @:
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