diff options
| -rw-r--r-- | dts/Makefile | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/dts/Makefile b/dts/Makefile index edaa65ebb4..4eb5a050df 100644 --- a/dts/Makefile +++ b/dts/Makefile @@ -21,11 +21,18 @@ $(if $(CONFIG_ARCH_DEVICE_TREE),,\ $(error Your architecture does not have device tree support enabled. \ Please define CONFIG_ARCH_DEVICE_TREE)) +DTS_INCDIRS = $(SRCTREE)/board/$(VENDOR)/$(BOARD)/dts +DTS_INCDIRS += $(SRCTREE)/board/$(VENDOR)/dts +DTS_INCDIRS += $(SRCTREE)/arch/$(ARCH)/dts + # We preprocess the device tree file provide a useful define DTS_CPPFLAGS := -x assembler-with-cpp \ -DARCH_CPU_DTS=\"$(SRCTREE)/arch/$(ARCH)/dts/$(CONFIG_ARCH_DEVICE_TREE).dtsi\" \ -DBOARD_DTS=\"$(SRCTREE)/board/$(VENDOR)/$(BOARD)/dts/$(DEVICE_TREE).dts\" \ - -I$(SRCTREE)/board/$(VENDOR)/dts -I$(SRCTREE)/arch/$(ARCH)/dts + -nostdinc $(addprefix -I,$(DTS_INCDIRS)) + +DTC_FLAGS := -R 4 -p 0x1000 \ + $(addprefix -i ,$(DTS_INCDIRS)) all: $(obj).depend $(LIB) @@ -36,7 +43,7 @@ DT_BIN := $(obj)dt.dtb $(DT_BIN): $(TOPDIR)/board/$(VENDOR)/dts/$(DEVICE_TREE).dts $(CPP) -P $(DTS_CPPFLAGS) $< -o $(DT_BIN).dts.tmp - $(DTC) -R 4 -p 0x1000 -O dtb -o ${DT_BIN} $(DT_BIN).dts.tmp + $(DTC) $(DTC_FLAGS) -O dtb -o ${DT_BIN} $(DT_BIN).dts.tmp process_lds = \ $(1) | sed -r -n 's/^OUTPUT_$(2)[ ("]*([^")]*).*/\1/p' |