mpc83xx: migrate remaining freescale boards to libfdt

this adds libfdt support code for the freescale
mpc8313erdb, mpc832xemds, mpc8349emds, mpc8349itx,
and gp boards.

Boards remain compatible with OF_FLAT_TREE.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
diff --git a/board/mpc8360emds/mpc8360emds.c b/board/mpc8360emds/mpc8360emds.c
index eec46fb..3861733 100644
--- a/board/mpc8360emds/mpc8360emds.c
+++ b/board/mpc8360emds/mpc8360emds.c
@@ -284,10 +284,8 @@
 }
 #endif
 
-#if (defined(CONFIG_OF_FLAT_TREE) || defined(CONFIG_OF_LIBFDT)) \
-     && defined(CONFIG_OF_BOARD_SETUP)
-void
-ft_board_setup(void *blob, bd_t *bd)
+#if defined(CONFIG_OF_BOARD_SETUP)
+void ft_board_setup(void *blob, bd_t *bd)
 {
 #if defined(CONFIG_OF_FLAT_TREE)
 	u32 *p;
@@ -299,10 +297,9 @@
 		*p = cpu_to_be32(bd->bi_memsize);
 	}
 #endif
-
+	ft_cpu_setup(blob, bd);
 #ifdef CONFIG_PCI
 	ft_pci_setup(blob, bd);
 #endif
-	ft_cpu_setup(blob, bd);
 }
-#endif /* CONFIG_OF_x */
+#endif