Add a flattened device tree (fdt) command (2 of 2)

Modifications to the existing code to support the new fdt command.
diff --git a/include/configs/MPC8360EMDS.h b/include/configs/MPC8360EMDS.h
index d2af0e1..79937dc 100644
--- a/include/configs/MPC8360EMDS.h
+++ b/include/configs/MPC8360EMDS.h
@@ -342,8 +342,12 @@
 #endif
 
 /* pass open firmware flat tree */
-#define CONFIG_OF_FLAT_TREE	1
+#define CONFIG_OF_LIBFDT	1
+#undef  CONFIG_OF_FLAT_TREE
 #define CONFIG_OF_BOARD_SETUP	1
+#define CONFIG_OF_HAS_BD_T	1
+#define CONFIG_OF_HAS_UBOOT_ENV	1
+
 
 /* maximum size of the flat tree (8K) */
 #define OF_FLAT_TREE_MAX_SIZE	8192