# SPDX-License-Identifier: MIT

MACHINE_DTB = $(shell echo $(MACHINE) | tr "[:lower:]" "[:upper:]")
SOC_DTB = $(subst -Basic,,$(MACHINE_DTB))

dtb: $(MACHINE).dtb $(MACHINE)-optee.dtb $(MACHINE)-u-boot.dtb

%.dtb: %.dts
	$(HOSTCC) -E -nostdinc -I. -x assembler-with-cpp $< | \
		dtc -@ -I dts -O dtb -o $@ -
	$(if $(UBOOT_DTB_BINARY),ln -sf $@ $(UBOOT_DTB_BINARY))

clean:
	@rm -f *.dtb