From c33e1feac9ca747b6ce5fe9e9f23130a60f89b95 Mon Sep 17 00:00:00 2001
From: Andy Yan <andy.yan@rock-chips.com>
Date: Thu, 4 Jun 2020 17:31:29 +0800
Subject: [PATCH] drm/rockchip: vop: Enable gate bit

Vop WIN with multi-region support(win2 of rv1126)
should enable the bit.

Change-Id: I3e2c4165e0d2c597ab839829f9cbed6a1e37c59a
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
---
 drivers/video/drm/rockchip_vop.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/video/drm/rockchip_vop.c b/drivers/video/drm/rockchip_vop.c
index d7e518a609..c78bf4093f 100644
--- a/drivers/video/drm/rockchip_vop.c
+++ b/drivers/video/drm/rockchip_vop.c
@@ -723,6 +723,7 @@ static int rockchip_vop_set_plane(struct display_state *state)
 
 	rockchip_vop_setup_csc_table(state);
 	VOP_WIN_SET(vop, enable, 1);
+	VOP_WIN_SET(vop, gate, 1);
 	vop_cfg_done(vop);
 
 	return 0;