From: Mark Yao <mark.yao@rock-chips.com>
Date: Tue, 26 Jul 2016 02:53:26 +0000 (+0800)
Subject: drm/rockchip: vop: make windows disable take effect
X-Git-Tag: firefly_0821_release~2048
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=2f8648006d6283326255dd80837da162fc99f0f3;p=firefly-linux-kernel-4.4.55.git

drm/rockchip: vop: make windows disable take effect

Should do vop_cfg_done to let windows disable take effect

Change-Id: Ib2966d8825a195696a963de7bc1d9665e78e5389
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
---

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
index 336119a63302..fb8f829a8c0f 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
@@ -584,6 +584,7 @@ static void vop_crtc_disable(struct drm_crtc *crtc)
 		VOP_WIN_SET(vop, win, enable, 0);
 		spin_unlock(&vop->reg_lock);
 	}
+	vop_cfg_done(vop);
 
 	drm_crtc_vblank_off(crtc);