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drm/amd/display: Add AS SDP programming for UHBR link rate.

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Add SDP programming for UHB link as well.

Reviewed-by: Wenjing Liu <wenjing.liu@amd.com>
Signed-off-by: Ian Chen <ian.chen@amd.com>
Signed-off-by: Wayne Lin <wayne.lin@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Ian Chen 2024-10-08 13:08:23 +08:00 committed by Alex Deucher
parent 06b0a4ad71
commit ae36501515
1 changed files with 5 additions and 0 deletions
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5
drivers/gpu/drm/amd/display/dc/hwss/dcn31/dcn31_hwseq.c
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@ -396,6 +396,11 @@ void dcn31_update_info_frame(struct pipe_ctx *pipe_ctx)
pipe_ctx->stream_res.stream_enc,
&pipe_ctx->stream_res.encoder_info_frame);
else if (pipe_ctx->stream->ctx->dc->link_srv->dp_is_128b_132b_signal(pipe_ctx)) {
if (pipe_ctx->stream_res.hpo_dp_stream_enc->funcs->update_dp_info_packets_sdp_line_num)
pipe_ctx->stream_res.hpo_dp_stream_enc->funcs->update_dp_info_packets_sdp_line_num(
pipe_ctx->stream_res.hpo_dp_stream_enc,
&pipe_ctx->stream_res.encoder_info_frame);
pipe_ctx->stream_res.hpo_dp_stream_enc->funcs->update_dp_info_packets(
pipe_ctx->stream_res.hpo_dp_stream_enc,
&pipe_ctx->stream_res.encoder_info_frame);