Commit 993dca3e authored by Qingqing Zhuo's avatar Qingqing Zhuo Committed by Alex Deucher
Browse files

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



YQ should be limited range for all cases.

Signed-off-by: default avatarQingqing Zhuo <qingqing.zhuo@amd.com>
Reviewed-by: default avatarCharlene Liu <Charlene.Liu@amd.com>
Acked-by: default avatarRodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent a9ec3fe4

drivers/gpu/drm/amd/display/dc/core/dc_resource.c

+1 −1
Original line number Diff line number Diff line
@@ -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;