diff options
| author | Roman Li <[email protected]> | 2020-06-26 10:27:31 -0400 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2020-07-08 09:01:51 -0400 |
| commit | 8a488f5df32a0483010959c9265bc3484eca83f0 (patch) | |
| tree | d57d5538861138225840f69d1a63f1b378842e49 | |
| parent | 486b7680465e931d02075cbb8f6af1ac9ef48fd2 (diff) | |
drm/amd/display: Remove VSC infoframe dep on DMCU
[Why]
VSC infoframe is needed for PSR. Previously only DMCU controller
supported PSR. Now DMUB also implements PSR.
[How]
Remove VSC infoframe dependency on DMCU.
Signed-off-by: Roman Li <[email protected]>
Reviewed-by: Rodrigo Siqueira <[email protected]>
Acked-by: Eryk Brol <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 30 |
1 files changed, 13 insertions, 17 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index f4d983947c17..0e5d99a85307 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -4556,24 +4556,20 @@ create_stream_for_sink(struct amdgpu_dm_connector *aconnector, if (stream->signal == SIGNAL_TYPE_HDMI_TYPE_A) mod_build_hf_vsif_infopacket(stream, &stream->vsp_infopacket, false, false); - if (stream->link->psr_settings.psr_feature_enabled) { - struct dc *core_dc = stream->link->ctx->dc; - - if (dc_is_dmcu_initialized(core_dc)) { - // - // should decide stream support vsc sdp colorimetry capability - // before building vsc info packet - // - stream->use_vsc_sdp_for_colorimetry = false; - if (aconnector->dc_sink->sink_signal == SIGNAL_TYPE_DISPLAY_PORT_MST) { - stream->use_vsc_sdp_for_colorimetry = - aconnector->dc_sink->is_vsc_sdp_colorimetry_supported; - } else { - if (stream->link->dpcd_caps.dprx_feature.bits.VSC_SDP_COLORIMETRY_SUPPORTED) - stream->use_vsc_sdp_for_colorimetry = true; - } - mod_build_vsc_infopacket(stream, &stream->vsc_infopacket); + if (stream->link->psr_settings.psr_feature_enabled) { + // + // should decide stream support vsc sdp colorimetry capability + // before building vsc info packet + // + stream->use_vsc_sdp_for_colorimetry = false; + if (aconnector->dc_sink->sink_signal == SIGNAL_TYPE_DISPLAY_PORT_MST) { + stream->use_vsc_sdp_for_colorimetry = + aconnector->dc_sink->is_vsc_sdp_colorimetry_supported; + } else { + if (stream->link->dpcd_caps.dprx_feature.bits.VSC_SDP_COLORIMETRY_SUPPORTED) + stream->use_vsc_sdp_for_colorimetry = true; } + mod_build_vsc_infopacket(stream, &stream->vsc_infopacket); } finish: dc_sink_release(sink); |