1dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-qds.dtb 2dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-rdb.dtb 3dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-simu.dtb 4dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-rdb.dtb 5 6always := $(dtb-y) 7subdir-y := $(dts-dirs) 8clean-files := *.dtb 9