From: Qingqing Zhuo Date: Thu, 21 Nov 2019 19:06:32 +0000 (-0500) Subject: drm/amd/display: AVI info package change due to spec update X-Git-Tag: v5.6-rc1~114^2~12^2~166 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=993dca3e53c30ed1c1c4b2c135904d1402fe034f;p=linux.git drm/amd/display: AVI info package change due to spec update YQ should be limited range for all cases. Signed-off-by: Qingqing Zhuo Reviewed-by: Charlene Liu Acked-by: Rodrigo Siqueira Signed-off-by: Alex Deucher --- 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;