85xx: convert PM854/PM856 over to use new LAW init code

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/include/configs/PM854.h b/include/configs/PM854.h
index f0d0399..819bee7 100644
--- a/include/configs/PM854.h
+++ b/include/configs/PM854.h
@@ -51,6 +51,7 @@
 #define CONFIG_DDR_ECC			/* only for ECC DDR module */
 #define CONFIG_MEM_INIT_VALUE		0xDEADBEEF
 
+#define CONFIG_FSL_LAW		1	/* Use common FSL init code */
 
 /*
  * sysclk for MPC85xx