From: hjc <hjc@rock-chips.com>
Date: Thu, 11 Sep 2014 10:29:02 +0000 (+0800)
Subject: rk312x lcdc: if output_color is YUV color,vop should open bcsh r2y
X-Git-Tag: firefly_0821_release~4724^2~1
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=d094d44a5bb13c60b1d67bc0f37e74da1e1f3369;p=firefly-linux-kernel-4.4.55.git

rk312x lcdc: if output_color is YUV color,vop should open bcsh r2y
---

diff --git a/drivers/video/rockchip/lcdc/rk312x_lcdc.c b/drivers/video/rockchip/lcdc/rk312x_lcdc.c
index 74414ab25df3..0c629252cf2c 100755
--- a/drivers/video/rockchip/lcdc/rk312x_lcdc.c
+++ b/drivers/video/rockchip/lcdc/rk312x_lcdc.c
@@ -634,6 +634,8 @@ static int rk312x_lcdc_pre_init(struct rk_lcdc_driver *dev_drv)
 	lcdc_cfg_done(lcdc_dev);
 	if (dev_drv->iommu_enabled)	/* disable win0 to workaround iommu pagefault */
 		lcdc_layer_enable(lcdc_dev, 0, 0);
+	if ((dev_drv->ops->open_bcsh)&&(dev_drv->output_color == COLOR_YCBCR))
+		dev_drv->ops->open_bcsh(dev_drv,1);
 	lcdc_dev->pre_init = true;
 
 	return 0;