[PATCH 63/81] drm/amd/display: fix 4k at 30 with 10bit deep color and avi for BT2020

[sunpeng.li at amd.com]

From: Charlene Liu <charlene.liu at amd.com>

Change-Id: I064a87f09f1254f61bde94b0546855b98f4ab211
Signed-off-by: Charlene Liu <charlene.liu at amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng at amd.com>
Acked-by: Harry Wentland <Harry.Wentland at amd.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
index a9c086a..00fed61 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
@@ -1661,7 +1661,8 @@ static void set_avi_info_frame(
 
 	/* C0, C1 : Colorimetry */
 	if (color_space == COLOR_SPACE_YCBCR709 ||
-			color_space == COLOR_SPACE_YCBCR709_LIMITED)
+			color_space == COLOR_SPACE_YCBCR709_LIMITED ||
+			color_space == COLOR_SPACE_2020_YCBCR)
 		hdmi_info->bits.C0_C1 = COLORIMETRY_ITU709;
 	else if (color_space == COLOR_SPACE_YCBCR601 ||
 			color_space == COLOR_SPACE_YCBCR601_LIMITED)
-- 
2.7.4