diff -r 87802cb25a0f -r 65614732cfe7 arch/sh/config.in
--- a/arch/sh/config.in	Fri Jun 27 13:58:53 2008 +0000
+++ b/arch/sh/config.in	Sat Jul 26 15:14:48 2008 +0000
@@ -3,6 +3,9 @@
 config ARCH_sh
     select ARCH_SUPPORTS_BOTH_ENDIAN
     select ARCH_DEFAULT_LE
+    help
+      The Super-H architecture, as defined by:
+        http://www.renesas.com/fmwk.jsp?cnt=superh_family_landing.jsp&fp=/products/mpumcu/superh_family/
 
 choice
     bool