Messages in this thread | | | From | Robert Richter <> | Subject | [PATCH 0/6] dts, kbuild: Implement support for dtb vendor subdirs | Date | Fri, 5 Sep 2014 08:48:06 +0200 |
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From: Robert Richter <rrichter@cavium.com>
For arm64 we want to put dts files into vendor's subdirectories from the beginning. This patch set implements this. As this is a generic kbuild implementation, vendor subdirs will be also available for arch/arm and other architectures. The subdirectory tree is also reflected in the install path.
A new makefile variable dts-dirs is introduced to point to dts subdirs. This variable is used by kbuild for building and installation of dtb files.
A dts Makefile looks now as follows:
---- dtb-$(CONFIG_...) += some_file_1.dtb dtb-$(CONFIG_...) += some_file_2.dtb
dts-dirs += dir_vendor_a dts-dirs += dir_vendor_b
# come always afterwards: always := $(dtb-y) subdir-y := $(dts-dirs) clean-files := *.dtb ----
This patches also introduces the dtbs_install make target for arm64. Install rules are moved to Makefile.dtbinst using the same style and calling convention like for modinst and fwinst.
Robert Richter (6): dts, arm64: Add dtbs_install make target dts, kbuild: Factor out dtbs install rules to Makefile.dtbinst dts, arm/arm64: Remove dtbs build rules in sub-makes dts, kbuild: Implement support for dtb vendor subdirs dts, arm64: Move dts files to vendor subdirs dts, arm: Remove $(MACHINE) variable from dtbs make recipes
arch/arm/Makefile | 8 +- arch/arm/boot/dts/Makefile | 12 +- arch/arm64/Makefile | 10 +- arch/arm64/boot/dts/Makefile | 13 +- arch/arm64/boot/dts/apm-mustang.dts | 34 -- arch/arm64/boot/dts/apm-storm.dtsi | 425 ----------------------- arch/arm64/boot/dts/apm/Makefile | 5 + arch/arm64/boot/dts/apm/apm-mustang.dts | 34 ++ arch/arm64/boot/dts/apm/apm-storm.dtsi | 425 +++++++++++++++++++++++ arch/arm64/boot/dts/arm/Makefile | 6 + arch/arm64/boot/dts/arm/foundation-v8.dts | 232 +++++++++++++ arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts | 159 +++++++++ arch/arm64/boot/dts/arm/rtsm_ve-motherboard.dtsi | 240 +++++++++++++ arch/arm64/boot/dts/foundation-v8.dts | 232 ------------- arch/arm64/boot/dts/rtsm_ve-aemv8a.dts | 159 --------- arch/arm64/boot/dts/rtsm_ve-motherboard.dtsi | 240 ------------- scripts/Kbuild.include | 6 + scripts/Makefile.dtbinst | 51 +++ scripts/Makefile.lib | 12 - 19 files changed, 1179 insertions(+), 1124 deletions(-) delete mode 100644 arch/arm64/boot/dts/apm-mustang.dts delete mode 100644 arch/arm64/boot/dts/apm-storm.dtsi create mode 100644 arch/arm64/boot/dts/apm/Makefile create mode 100644 arch/arm64/boot/dts/apm/apm-mustang.dts create mode 100644 arch/arm64/boot/dts/apm/apm-storm.dtsi create mode 100644 arch/arm64/boot/dts/arm/Makefile create mode 100644 arch/arm64/boot/dts/arm/foundation-v8.dts create mode 100644 arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts create mode 100644 arch/arm64/boot/dts/arm/rtsm_ve-motherboard.dtsi delete mode 100644 arch/arm64/boot/dts/foundation-v8.dts delete mode 100644 arch/arm64/boot/dts/rtsm_ve-aemv8a.dts delete mode 100644 arch/arm64/boot/dts/rtsm_ve-motherboard.dtsi create mode 100644 scripts/Makefile.dtbinst
-- 2.0.1
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