--- a/arch/powerpc/boot/wrapper
+++ b/arch/powerpc/boot/wrapper
@@ -201,7 +201,7 @@ ps3)
isection=.kernel:initrd
link_address=''
;;
-ep88xc|ep405|ep8248e)
+ep88xc|ep405|ep8248e|rb600)
platformo="$object/fixed-head.o $object/$platform.o"
binary=y