drm/amd/display: support VSC SDP update on video test pattern request
[why] MSA will be deprecated in the future. Need to support VSC during DP test automation. [how] Do not disable VSC during DP test automation. TODO - need to add VSC update on DM side on test request. Signed-off-by: Wenjing Liu <Wenjing.Liu@amd.com> Reviewed-by: Nikola Cornij <Nikola.Cornij@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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@ -3926,7 +3926,6 @@ bool dc_link_dp_set_test_pattern(
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}
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} else {
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enum dc_color_space color_space = COLOR_SPACE_UNKNOWN;
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struct encoder_info_frame info_frame = pipe_ctx->stream_res.encoder_info_frame;
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switch (test_pattern_color_space) {
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case DP_TEST_PATTERN_COLOR_SPACE_RGB:
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@ -3951,13 +3950,9 @@ bool dc_link_dp_set_test_pattern(
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/* update MSA to requested color space */
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pipe_ctx->stream_res.stream_enc->funcs->dp_set_stream_attribute(pipe_ctx->stream_res.stream_enc,
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&pipe_ctx->stream->timing,
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color_space, false, link->dpcd_caps.dprx_feature.bits.SST_SPLIT_SDP_CAP);
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/* disable vsc so no need to update it based on request */
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info_frame.vsc.valid = false;
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pipe_ctx->stream_res.stream_enc->funcs->update_dp_info_packets(
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pipe_ctx->stream_res.stream_enc,
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&info_frame);
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color_space,
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pipe_ctx->stream->use_vsc_sdp_for_colorimetry,
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link->dpcd_caps.dprx_feature.bits.SST_SPLIT_SDP_CAP);
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/* CRTC Patterns */
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set_crtc_test_pattern(link, pipe_ctx, test_pattern, test_pattern_color_space);
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