From 0497b48af6860ad3c10ce94761758cbb6e7f9b51 Mon Sep 17 00:00:00 2001
From: Huang Jiachai <hjc@rock-chips.com>
Date: Fri, 17 Jun 2016 11:25:32 +0800
Subject: [PATCH] video: rockchip: only vop big support 8x2560 linebuffer

Change-Id: Iee29c98d28375964a5af3b224350d00cb45d184d
Signed-off-by: Huang Jiachai <hjc@rock-chips.com>
---
 drivers/video/rockchip/lcdc/rk322x_lcdc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/video/rockchip/lcdc/rk322x_lcdc.c b/drivers/video/rockchip/lcdc/rk322x_lcdc.c
index 6a69dbb4e08b..8b13ad8d95f1 100644
--- a/drivers/video/rockchip/lcdc/rk322x_lcdc.c
+++ b/drivers/video/rockchip/lcdc/rk322x_lcdc.c
@@ -1808,7 +1808,7 @@ static int vop_config_timing(struct rk_lcdc_driver *dev_drv)
 		vop_msk_reg(vop_dev, LINE_FLAG, val);
 	}
 	vop_post_cfg(dev_drv);
-	if (x_res <= VOP_INPUT_MAX_WIDTH / 2)
+	if ((x_res <= VOP_INPUT_MAX_WIDTH / 2) && (vop_dev->id == 0))
 		vop_msk_reg(vop_dev, SYS_CTRL, V_POST_LB_MODE(1));
 	else
 		vop_msk_reg(vop_dev, SYS_CTRL, V_POST_LB_MODE(0));
-- 
2.34.1