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From c309c1a4ee79b9e585062ce6aad27fb3f3c5cb65 Mon Sep 17 00:00:00 2001
From: Charlene Liu <charlene.liu@amd.com>
Date: Wed, 12 Jul 2017 15:49:46 -0400
Subject: [PATCH 0612/4131] drm/amd/display: fix 4k@30 with 10bit deep color
and avi for BT2020
Signed-off-by: Charlene Liu <charlene.liu@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@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
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