From 3d0668a6032c9aaee3ab901d63e4b13e571a93ba Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Sun, 10 Mar 2013 13:49:16 +0100 Subject: ARM: Initial dts support - Add rules to generate dtb files in arch/arm/dts/ - add an initcall which unflattens and probes the internal devicetree - Add skeleton devicetree Signed-off-by: Sascha Hauer --- arch/arm/Makefile | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'arch/arm/Makefile') diff --git a/arch/arm/Makefile b/arch/arm/Makefile index b98d6b86a7..6c24b1a0ae 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -254,6 +254,16 @@ zbarebox.S zbarebox.bin zbarebox: barebox.bin archclean: $(MAKE) $(clean)=$(pbl) +dts := arch/arm/dts + +%.dtb: scripts + $(Q)$(MAKE) $(build)=$(dts) $(dts)/$@ + +dtbs: scripts + $(Q)$(MAKE) $(build)=$(dts) dtbs + +KBUILD_DTBS := dtbs + KBUILD_IMAGE ?= $(KBUILD_BINARY) archprepare: maketools @@ -277,6 +287,8 @@ endif common-y += $(BOARD) $(MACH) common-y += arch/arm/lib/ arch/arm/cpu/ +common-$(CONFIG_BUILTIN_DTB) += arch/arm/dts/ + lds-y := arch/arm/lib/barebox.lds CLEAN_FILES += include/generated/mach-types.h arch/arm/lib/barebox.lds barebox-flash-image -- cgit v1.2.3