Commit e63825be authored by Charlene Liu's avatar Charlene Liu Committed by Alex Deucher

drm/amd/display: fix YCbCr420 deep color mode not supported

Signed-off-by: default avatarCharlene Liu <>
Reviewed-by: default avatarTony Cheng <>
Acked-by: default avatarHarry Wentland <>
Signed-off-by: default avatarAlex Deucher <>
parent b6762f0c
......@@ -858,6 +858,8 @@ bool dcn_validate_bandwidth(
- pipe->stream->public.timing.v_front_porch;
v->vactive[input_idx] = pipe->stream->public.timing.v_addressable;
v->pixel_clock[input_idx] = pipe->stream->public.timing.pix_clk_khz / 1000.0f;
if (pipe->stream->public.timing.pixel_encoding == PIXEL_ENCODING_YCBCR420)
v->pixel_clock[input_idx] /= 2;
if (!pipe->surface){
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