92f687f40ee5 ("microblaze: enable building all dtbs")
37c8a5fafa3b ("kbuild: consolidate Devicetree dtb build rules")
1b4f9e2b0f48 ("nios2: use common rules to build built-in dtb")
118864869805 ("nios2: build .dtb files in dts directory")
1acf1cf8638a ("powerpc: build .dtb files in dts directory")