Patch by Tolunay Orkun, 14 May 2004:
Add support for Cogent CSB472 board (8MB Flash Rev)
diff --git a/Makefile b/Makefile
index d17f215..68e0745 100644
--- a/Makefile
+++ b/Makefile
@@ -602,6 +602,9 @@
 csb272_config:	unconfig
 	@./mkconfig $(@:_config=) ppc ppc4xx csb272
 
+csb472_config:	unconfig
+	@./mkconfig $(@:_config=) ppc ppc4xx csb472
+
 DASA_SIM_config: unconfig
 	@./mkconfig $(@:_config=) ppc ppc4xx dasa_sim esd