From fb6f6001ed0f0f8987728ef00e6bab2e2b9af706 Mon Sep 17 00:00:00 2001
From: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Date: Fri, 31 Oct 2014 16:16:26 +0900
Subject: arm: rmobile: lager: Add external RAM boot

If CONFIG_RMOBILE_EXTRAM_BOOT is enabled, U-Boot is booted from External RAM.
The default boot address is 0xB0000000.

Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
---
 board/renesas/lager/qos.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'board')

diff --git a/board/renesas/lager/qos.c b/board/renesas/lager/qos.c
index ce7f8ba..dec37d2 100644
--- a/board/renesas/lager/qos.c
+++ b/board/renesas/lager/qos.c
@@ -13,7 +13,7 @@
 #include <asm/arch/rmobile.h>
 
 /* QoS version 0.955 for ES1 and version 0.963 for ES2 */
-
+#if defined(CONFIG_RMOBILE_EXTRAM_BOOT)
 enum {
 	DBSC3_00, DBSC3_01, DBSC3_02, DBSC3_03, DBSC3_04,
 	DBSC3_05, DBSC3_06, DBSC3_07, DBSC3_08, DBSC3_09,
@@ -2381,3 +2381,8 @@ void qos_init(void)
 	else
 		qos_init_es1();
 }
+#else /* CONFIG_RMOBILE_EXTRAM_BOOT */
+void qos_init(void)
+{
+}
+#endif /* CONFIG_RMOBILE_EXTRAM_BOOT */
-- 
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