1dtb-y += link.dtb \ 2 chromebook_link.dtb \ 3 alex.dtb 4 5targets += $(dtb-y) 6 7DTC_FLAGS += -R 4 -p 0x1000 8 9PHONY += dtbs 10dtbs: $(addprefix $(obj)/, $(dtb-y)) 11 @: 12 13clean-files := *.dtb 14