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

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>

diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dcn31/dcn31_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dcn31/dcn31_hwseq.c
index 03ba01f4ace18a40c25bb650fbe6c4ddf23a8fb3..f698062f1e904fafdb76b33800b0f107ecb19927 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/hwss/dcn31/dcn31_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/hwss/dcn31/dcn31_hwseq.c
@@ -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);