Unlike Linux Kernel, U-Boot historically had *.dts files under board/$(VENDOR)/dts/ and *.dtsi files under arch/$(ARCH)/dts/.
I think arch/$(ARCH)/dts dicretory is a better location to store both *.dts and *.dtsi files.
For example, before this commit, board/xilinx/dts directory had both Microblaze dts (microblaze-generic.dts) and ARM dts (zynq-*.dts), which are totally unrelated.
This commit moves *.dts to arch/$(ARCH)/dts/ directories, allowing us to describe nicely mutiple DTBs generation in the next commit.
Signed-off-by: Masahiro Yamada yamada.m@jp.panasonic.com ---
Changes in v3: None Changes in v2: - Newly added
{board/samsung => arch/arm}/dts/exynos5250-arndale.dts | 0 {board/samsung => arch/arm}/dts/exynos5250-smdk5250.dts | 0 {board/samsung => arch/arm}/dts/exynos5250-snow.dts | 0 {board/samsung => arch/arm}/dts/exynos5420-smdk5420.dts | 0 {board/nvidia => arch/arm}/dts/tegra114-dalmore.dts | 0 {board/toradex => arch/arm}/dts/tegra20-colibri_t20_iris.dts | 0 {board/nvidia => arch/arm}/dts/tegra20-harmony.dts | 0 {board/avionic-design => arch/arm}/dts/tegra20-medcom-wide.dts | 0 {board/compal => arch/arm}/dts/tegra20-paz00.dts | 0 {board/avionic-design => arch/arm}/dts/tegra20-plutux.dts | 0 {board/nvidia => arch/arm}/dts/tegra20-seaboard.dts | 0 {board/avionic-design => arch/arm}/dts/tegra20-tamonten.dtsi | 0 {board/avionic-design => arch/arm}/dts/tegra20-tec.dts | 0 {board/compulab => arch/arm}/dts/tegra20-trimslice.dts | 0 {board/nvidia => arch/arm}/dts/tegra20-ventana.dts | 0 {board/nvidia => arch/arm}/dts/tegra20-whistler.dts | 0 {board/nvidia => arch/arm}/dts/tegra30-beaver.dts | 0 {board/nvidia => arch/arm}/dts/tegra30-cardhu.dts | 0 {board/avionic-design => arch/arm}/dts/tegra30-tamonten.dtsi | 0 {board/avionic-design => arch/arm}/dts/tegra30-tec-ng.dts | 0 {board/xilinx => arch/arm}/dts/zynq-microzed.dts | 0 {board/xilinx => arch/arm}/dts/zynq-zc702.dts | 0 {board/xilinx => arch/arm}/dts/zynq-zc706.dts | 0 {board/xilinx => arch/arm}/dts/zynq-zc770-xm010.dts | 0 {board/xilinx => arch/arm}/dts/zynq-zc770-xm012.dts | 0 {board/xilinx => arch/arm}/dts/zynq-zc770-xm013.dts | 0 {board/xilinx => arch/arm}/dts/zynq-zed.dts | 0 {board/xilinx => arch/microblaze}/dts/microblaze-generic.dts | 0 {board/chromebook-x86 => arch/x86}/dts/alex.dts | 0 {board/chromebook-x86 => arch/x86}/dts/link.dts | 0 dts/Makefile | 4 ++-- scripts/Makefile.lib | 1 - 32 files changed, 2 insertions(+), 3 deletions(-) rename {board/samsung => arch/arm}/dts/exynos5250-arndale.dts (100%) rename {board/samsung => arch/arm}/dts/exynos5250-smdk5250.dts (100%) rename {board/samsung => arch/arm}/dts/exynos5250-snow.dts (100%) rename {board/samsung => arch/arm}/dts/exynos5420-smdk5420.dts (100%) rename {board/nvidia => arch/arm}/dts/tegra114-dalmore.dts (100%) rename {board/toradex => arch/arm}/dts/tegra20-colibri_t20_iris.dts (100%) rename {board/nvidia => arch/arm}/dts/tegra20-harmony.dts (100%) rename {board/avionic-design => arch/arm}/dts/tegra20-medcom-wide.dts (100%) rename {board/compal => arch/arm}/dts/tegra20-paz00.dts (100%) rename {board/avionic-design => arch/arm}/dts/tegra20-plutux.dts (100%) rename {board/nvidia => arch/arm}/dts/tegra20-seaboard.dts (100%) rename {board/avionic-design => arch/arm}/dts/tegra20-tamonten.dtsi (100%) rename {board/avionic-design => arch/arm}/dts/tegra20-tec.dts (100%) rename {board/compulab => arch/arm}/dts/tegra20-trimslice.dts (100%) rename {board/nvidia => arch/arm}/dts/tegra20-ventana.dts (100%) rename {board/nvidia => arch/arm}/dts/tegra20-whistler.dts (100%) rename {board/nvidia => arch/arm}/dts/tegra30-beaver.dts (100%) rename {board/nvidia => arch/arm}/dts/tegra30-cardhu.dts (100%) rename {board/avionic-design => arch/arm}/dts/tegra30-tamonten.dtsi (100%) rename {board/avionic-design => arch/arm}/dts/tegra30-tec-ng.dts (100%) rename {board/xilinx => arch/arm}/dts/zynq-microzed.dts (100%) rename {board/xilinx => arch/arm}/dts/zynq-zc702.dts (100%) rename {board/xilinx => arch/arm}/dts/zynq-zc706.dts (100%) rename {board/xilinx => arch/arm}/dts/zynq-zc770-xm010.dts (100%) rename {board/xilinx => arch/arm}/dts/zynq-zc770-xm012.dts (100%) rename {board/xilinx => arch/arm}/dts/zynq-zc770-xm013.dts (100%) rename {board/xilinx => arch/arm}/dts/zynq-zed.dts (100%) rename {board/xilinx => arch/microblaze}/dts/microblaze-generic.dts (100%) rename {board/chromebook-x86 => arch/x86}/dts/alex.dts (100%) rename {board/chromebook-x86 => arch/x86}/dts/link.dts (100%)
diff --git a/board/samsung/dts/exynos5250-arndale.dts b/arch/arm/dts/exynos5250-arndale.dts similarity index 100% rename from board/samsung/dts/exynos5250-arndale.dts rename to arch/arm/dts/exynos5250-arndale.dts diff --git a/board/samsung/dts/exynos5250-smdk5250.dts b/arch/arm/dts/exynos5250-smdk5250.dts similarity index 100% rename from board/samsung/dts/exynos5250-smdk5250.dts rename to arch/arm/dts/exynos5250-smdk5250.dts diff --git a/board/samsung/dts/exynos5250-snow.dts b/arch/arm/dts/exynos5250-snow.dts similarity index 100% rename from board/samsung/dts/exynos5250-snow.dts rename to arch/arm/dts/exynos5250-snow.dts diff --git a/board/samsung/dts/exynos5420-smdk5420.dts b/arch/arm/dts/exynos5420-smdk5420.dts similarity index 100% rename from board/samsung/dts/exynos5420-smdk5420.dts rename to arch/arm/dts/exynos5420-smdk5420.dts diff --git a/board/nvidia/dts/tegra114-dalmore.dts b/arch/arm/dts/tegra114-dalmore.dts similarity index 100% rename from board/nvidia/dts/tegra114-dalmore.dts rename to arch/arm/dts/tegra114-dalmore.dts diff --git a/board/toradex/dts/tegra20-colibri_t20_iris.dts b/arch/arm/dts/tegra20-colibri_t20_iris.dts similarity index 100% rename from board/toradex/dts/tegra20-colibri_t20_iris.dts rename to arch/arm/dts/tegra20-colibri_t20_iris.dts diff --git a/board/nvidia/dts/tegra20-harmony.dts b/arch/arm/dts/tegra20-harmony.dts similarity index 100% rename from board/nvidia/dts/tegra20-harmony.dts rename to arch/arm/dts/tegra20-harmony.dts diff --git a/board/avionic-design/dts/tegra20-medcom-wide.dts b/arch/arm/dts/tegra20-medcom-wide.dts similarity index 100% rename from board/avionic-design/dts/tegra20-medcom-wide.dts rename to arch/arm/dts/tegra20-medcom-wide.dts diff --git a/board/compal/dts/tegra20-paz00.dts b/arch/arm/dts/tegra20-paz00.dts similarity index 100% rename from board/compal/dts/tegra20-paz00.dts rename to arch/arm/dts/tegra20-paz00.dts diff --git a/board/avionic-design/dts/tegra20-plutux.dts b/arch/arm/dts/tegra20-plutux.dts similarity index 100% rename from board/avionic-design/dts/tegra20-plutux.dts rename to arch/arm/dts/tegra20-plutux.dts diff --git a/board/nvidia/dts/tegra20-seaboard.dts b/arch/arm/dts/tegra20-seaboard.dts similarity index 100% rename from board/nvidia/dts/tegra20-seaboard.dts rename to arch/arm/dts/tegra20-seaboard.dts diff --git a/board/avionic-design/dts/tegra20-tamonten.dtsi b/arch/arm/dts/tegra20-tamonten.dtsi similarity index 100% rename from board/avionic-design/dts/tegra20-tamonten.dtsi rename to arch/arm/dts/tegra20-tamonten.dtsi diff --git a/board/avionic-design/dts/tegra20-tec.dts b/arch/arm/dts/tegra20-tec.dts similarity index 100% rename from board/avionic-design/dts/tegra20-tec.dts rename to arch/arm/dts/tegra20-tec.dts diff --git a/board/compulab/dts/tegra20-trimslice.dts b/arch/arm/dts/tegra20-trimslice.dts similarity index 100% rename from board/compulab/dts/tegra20-trimslice.dts rename to arch/arm/dts/tegra20-trimslice.dts diff --git a/board/nvidia/dts/tegra20-ventana.dts b/arch/arm/dts/tegra20-ventana.dts similarity index 100% rename from board/nvidia/dts/tegra20-ventana.dts rename to arch/arm/dts/tegra20-ventana.dts diff --git a/board/nvidia/dts/tegra20-whistler.dts b/arch/arm/dts/tegra20-whistler.dts similarity index 100% rename from board/nvidia/dts/tegra20-whistler.dts rename to arch/arm/dts/tegra20-whistler.dts diff --git a/board/nvidia/dts/tegra30-beaver.dts b/arch/arm/dts/tegra30-beaver.dts similarity index 100% rename from board/nvidia/dts/tegra30-beaver.dts rename to arch/arm/dts/tegra30-beaver.dts diff --git a/board/nvidia/dts/tegra30-cardhu.dts b/arch/arm/dts/tegra30-cardhu.dts similarity index 100% rename from board/nvidia/dts/tegra30-cardhu.dts rename to arch/arm/dts/tegra30-cardhu.dts diff --git a/board/avionic-design/dts/tegra30-tamonten.dtsi b/arch/arm/dts/tegra30-tamonten.dtsi similarity index 100% rename from board/avionic-design/dts/tegra30-tamonten.dtsi rename to arch/arm/dts/tegra30-tamonten.dtsi diff --git a/board/avionic-design/dts/tegra30-tec-ng.dts b/arch/arm/dts/tegra30-tec-ng.dts similarity index 100% rename from board/avionic-design/dts/tegra30-tec-ng.dts rename to arch/arm/dts/tegra30-tec-ng.dts diff --git a/board/xilinx/dts/zynq-microzed.dts b/arch/arm/dts/zynq-microzed.dts similarity index 100% rename from board/xilinx/dts/zynq-microzed.dts rename to arch/arm/dts/zynq-microzed.dts diff --git a/board/xilinx/dts/zynq-zc702.dts b/arch/arm/dts/zynq-zc702.dts similarity index 100% rename from board/xilinx/dts/zynq-zc702.dts rename to arch/arm/dts/zynq-zc702.dts diff --git a/board/xilinx/dts/zynq-zc706.dts b/arch/arm/dts/zynq-zc706.dts similarity index 100% rename from board/xilinx/dts/zynq-zc706.dts rename to arch/arm/dts/zynq-zc706.dts diff --git a/board/xilinx/dts/zynq-zc770-xm010.dts b/arch/arm/dts/zynq-zc770-xm010.dts similarity index 100% rename from board/xilinx/dts/zynq-zc770-xm010.dts rename to arch/arm/dts/zynq-zc770-xm010.dts diff --git a/board/xilinx/dts/zynq-zc770-xm012.dts b/arch/arm/dts/zynq-zc770-xm012.dts similarity index 100% rename from board/xilinx/dts/zynq-zc770-xm012.dts rename to arch/arm/dts/zynq-zc770-xm012.dts diff --git a/board/xilinx/dts/zynq-zc770-xm013.dts b/arch/arm/dts/zynq-zc770-xm013.dts similarity index 100% rename from board/xilinx/dts/zynq-zc770-xm013.dts rename to arch/arm/dts/zynq-zc770-xm013.dts diff --git a/board/xilinx/dts/zynq-zed.dts b/arch/arm/dts/zynq-zed.dts similarity index 100% rename from board/xilinx/dts/zynq-zed.dts rename to arch/arm/dts/zynq-zed.dts diff --git a/board/xilinx/dts/microblaze-generic.dts b/arch/microblaze/dts/microblaze-generic.dts similarity index 100% rename from board/xilinx/dts/microblaze-generic.dts rename to arch/microblaze/dts/microblaze-generic.dts diff --git a/board/chromebook-x86/dts/alex.dts b/arch/x86/dts/alex.dts similarity index 100% rename from board/chromebook-x86/dts/alex.dts rename to arch/x86/dts/alex.dts diff --git a/board/chromebook-x86/dts/link.dts b/arch/x86/dts/link.dts similarity index 100% rename from board/chromebook-x86/dts/link.dts rename to arch/x86/dts/link.dts diff --git a/dts/Makefile b/dts/Makefile index c47fba7..5d2abd9 100644 --- a/dts/Makefile +++ b/dts/Makefile @@ -12,9 +12,9 @@ ifeq ($(DEVICE_TREE),) DEVICE_TREE := notfound endif
-DTS := $(srctree)/board/$(VENDOR)/dts/$(DEVICE_TREE).dts +DTS := $(srctree)/arch/$(ARCH)/dts/$(DEVICE_TREE).dts
-DTC_FLAGS += -i $(srctree)/arch/$(ARCH)/dts -R 4 -p 0x1000 +DTC_FLAGS += -R 4 -p 0x1000
$(obj)/dt.dtb: $(DTS) FORCE $(call if_changed_dep,dtc) diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index ee3ceac..02b17b1 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -153,7 +153,6 @@ ld_flags = $(LDFLAGS) $(ldflags-y)
# Modified for U-Boot dtc_cpp_flags = -Wp,-MD,$(depfile).pre.tmp -nostdinc \ - -I$(srctree)/board/$(VENDOR)/dts/ \ -I$(srctree)/arch/$(ARCH)/dts \ -undef -D__DTS__