ppc4xx: Add AMCC Canyonlands support (460EX) (3/3)

This patch adds support for the AMCC Canyonlands 460EX evaluation
board.

Signed-off-by: Stefan Roese <sr@denx.de>

Makefile

diff --git a/Makefile b/Makefile
index 0973999..57bae33 100644
--- a/Makefile
+++ b/Makefile
@@ -1170,6 +1170,9 @@
 CANBT_config:	unconfig
 	@$(MKCONFIG) $(@:_config=) ppc ppc4xx canbt esd
 
+canyonlands_config:	unconfig
+	@$(MKCONFIG) $(@:_config=) ppc ppc4xx canyonlands amcc
+
 CATcenter_config	\
 CATcenter_25_config	\
 CATcenter_33_config:	unconfig