xes: Use proper IO access functions

Also fix some minor whitespace oddities while we're cleaning up

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/board/xes/xpedite5370/xpedite5370.c b/board/xes/xpedite5370/xpedite5370.c
index d54c699..48d9fc8 100644
--- a/board/xes/xpedite5370/xpedite5370.c
+++ b/board/xes/xpedite5370/xpedite5370.c
@@ -71,11 +71,11 @@
 	printf("FLASH: Executed from FLASH%d\n", flash_sel ? 2 : 1);
 
 	if (flash_sel) {
-		lbc->br0 = CONFIG_SYS_BR1_PRELIM;
-		lbc->or0 = CONFIG_SYS_OR1_PRELIM;
+		out_be32(&lbc->br0, CONFIG_SYS_BR1_PRELIM);
+		out_be32(&lbc->or0, CONFIG_SYS_OR1_PRELIM);
 
-		lbc->br1 = CONFIG_SYS_BR0_PRELIM;
-		lbc->or1 = CONFIG_SYS_OR0_PRELIM;
+		out_be32(&lbc->br1, CONFIG_SYS_BR0_PRELIM);
+		out_be32(&lbc->or1, CONFIG_SYS_OR0_PRELIM);
 	}
 }