Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756812Ab2K0Xb6 (ORCPT ); Tue, 27 Nov 2012 18:31:58 -0500 Received: from avon.wwwdotorg.org ([70.85.31.133]:37102 "EHLO avon.wwwdotorg.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756202Ab2K0X3d (ORCPT ); Tue, 27 Nov 2012 18:29:33 -0500 From: Stephen Warren To: Michal Marek , Grant Likely , Rob Herring Cc: Sam Ravnborg , linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, Russell King , Arnd Bergmann , Olof Johansson , linux-arm-kernel@lists.infradead.org, Stephen Warren Subject: [PATCH V7 2/7] ARM: dt: change .dtb build rules to build in dts directory Date: Tue, 27 Nov 2012 16:29:11 -0700 Message-Id: <1354058956-7199-2-git-send-email-swarren@wwwdotorg.org> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1354058956-7199-1-git-send-email-swarren@wwwdotorg.org> References: <1354058956-7199-1-git-send-email-swarren@wwwdotorg.org> X-NVConfidentiality: public Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3016 Lines: 94 From: Grant Likely The current rules have the .dtb files build in a different directory from the .dts files. The only reason for this is that it was what PowerPC has done historically. This patch changes ARM to use the generic dtb rule which builds .dtb files in the same directory as the source .dts. Cc: Russell King Cc: Arnd Bergmann Cc: Olof Johansson Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Grant Likely [swarren: added rm command for old stale .dtb files] Signed-off-by: Stephen Warren --- v7: New patch. --- arch/arm/Makefile | 4 ++-- arch/arm/boot/Makefile | 12 ------------ arch/arm/boot/dts/Makefile | 8 ++++++++ 3 files changed, 10 insertions(+), 14 deletions(-) diff --git a/arch/arm/Makefile b/arch/arm/Makefile index 1ec5f67..5f92252 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -291,10 +291,10 @@ zinstall uinstall install: vmlinux $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@ %.dtb: scripts - $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@ + $(Q)$(MAKE) $(build)=$(boot)/dts MACHINE=$(MACHINE) $(boot)/dts/$@ dtbs: scripts - $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@ + $(Q)$(MAKE) $(build)=$(boot)/dts MACHINE=$(MACHINE) dtbs # We use MRPROPER_FILES and CLEAN_FILES now archclean: diff --git a/arch/arm/boot/Makefile b/arch/arm/boot/Makefile index 9137df5..abfce28 100644 --- a/arch/arm/boot/Makefile +++ b/arch/arm/boot/Makefile @@ -15,8 +15,6 @@ ifneq ($(MACHINE),) include $(srctree)/$(MACHINE)/Makefile.boot endif -include $(srctree)/arch/arm/boot/dts/Makefile - # Note: the following conditions must always be true: # ZRELADDR == virt_to_phys(PAGE_OFFSET + TEXT_OFFSET) # PARAMS_PHYS must be within 4MB of ZRELADDR @@ -59,16 +57,6 @@ $(obj)/zImage: $(obj)/compressed/vmlinux FORCE endif -targets += $(dtb-y) - -# Rule to build device tree blobs -$(obj)/%.dtb: $(src)/dts/%.dts FORCE - $(call if_changed_dep,dtc) - -$(obj)/dtbs: $(addprefix $(obj)/, $(dtb-y)) - -clean-files := *.dtb - ifneq ($(LOADADDR),) UIMAGE_LOADADDR=$(LOADADDR) else diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index a17d5ab..cb217f8 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -136,4 +136,12 @@ dtb-$(CONFIG_ARCH_VT8500) += vt8500-bv07.dtb \ wm8650-mid.dtb dtb-$(CONFIG_ARCH_ZYNQ) += zynq-zc702.dtb +targets += dtbs endif + +dtbs: $(addprefix $(obj)/, $(dtb-y)) + # *.dtb used to be generated in the directory above. Clean out the + # old build results so people don't accidentally use them. + rm -f $(obj)/../*.dtb + +clean-files := *.dtb -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/