From 8831c8cc2328e7a7c530cb0eca98774e7a7ef1a9 Mon Sep 17 00:00:00 2001
From: Qingqing Zhuo <qingqing.zhuo@amd.com>
Date: Thu, 21 Nov 2019 14:06:32 -0500
Subject: drm/amd/display: AVI info package change due to spec update
Git-commit: 993dca3e53c30ed1c1c4b2c135904d1402fe034f
Patch-mainline: v5.6-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
YQ should be limited range for all cases.
Signed-off-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 2 +-
1 file changed, 1 insertion(+), 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 39cc71bedf69..4700c785566b 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
@@ -2297,7 +2297,7 @@ static void set_avi_info_frame(
if (color_space == COLOR_SPACE_SRGB ||
color_space == COLOR_SPACE_2020_RGB_FULLRANGE) {
hdmi_info.bits.Q0_Q1 = RGB_QUANTIZATION_FULL_RANGE;
- hdmi_info.bits.YQ0_YQ1 = YYC_QUANTIZATION_FULL_RANGE;
+ hdmi_info.bits.YQ0_YQ1 = YYC_QUANTIZATION_LIMITED_RANGE;
} else if (color_space == COLOR_SPACE_SRGB_LIMITED ||
color_space == COLOR_SPACE_2020_RGB_LIMITEDRANGE) {
hdmi_info.bits.Q0_Q1 = RGB_QUANTIZATION_LIMITED_RANGE;
--
2.28.0