From d544dfcc4959d203b06dbfb85fb0ad895178b379 Mon Sep 17 00:00:00 2001
From: Takuya Sakata <takuya.sakata.wz@bp.renesas.com>
Date: Wed, 1 Dec 2021 13:41:33 +0900
Subject: [PATCH] fix(plat/rcar3): change stack size of BL31

Increase the stack size to avoid stack overflow
when the LOG_LEVEL compile option is set high.

Signed-off-by: Hideyuki Nitta <hideyuki.nitta.jf@hitachi.com>
Signed-off-by: Toshiyuki Ogasahara <toshiyuki.ogasahara.bo@hitachi.com>
Signed-off-by: Yoshifumi Hosoya <yoshifumi.hosoya.wj@renesas.com>
Change-Id: I25047322763bff148dba13848a3a40f4c7cf90b7
---
 plat/renesas/common/include/platform_def.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plat/renesas/common/include/platform_def.h b/plat/renesas/common/include/platform_def.h
index 1213a3c96..ab071ec08 100644
--- a/plat/renesas/common/include/platform_def.h
+++ b/plat/renesas/common/include/platform_def.h
@@ -40,7 +40,7 @@
 #define PLATFORM_STACK_SIZE	U(0x400)
 #endif
 #elif IMAGE_BL31
-#define PLATFORM_STACK_SIZE	U(0x400)
+#define PLATFORM_STACK_SIZE	U(0x800)
 #elif IMAGE_BL32
 #define PLATFORM_STACK_SIZE	U(0x440)
 #endif