drm/amd/display: AVI info package change due to spec update

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>

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 39cc71b..4700c78 100644 (file)
--- 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;