drm/amd/display: enable #PME code path for RV.

Signed-off-by: Charlene Liu <[email protected]>
Reviewed-by: Yongqiang Sun <[email protected]>
Acked-by: Harry Wentland <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c b/drivers/gpu/drm/amd/display/dc/core/dc_link.c
index 5f7896db6dd05d844c44b17fd3dfab6d68fce0bc..50aa9a4521f35e857606097cca3b517feebc7fd6 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c
@@ -1805,12 +1805,12 @@ static enum dc_status enable_link(
                        if (core_dc->current_state->res_ctx.pipe_ctx[i].stream_res.audio != NULL)
                                num_audio++;
                }
-               if (num_audio == 1 && pp_smu != NULL && pp_smu->set_pme_wa_enable != NULL)
-                       /*this is the first audio. apply the PME w/a in order to wake AZ from D3*/
-                       pp_smu->set_pme_wa_enable(&pp_smu->pp_smu);
 
                pipe_ctx->stream_res.audio->funcs->az_enable(pipe_ctx->stream_res.audio);
 
+               if (num_audio == 1 && pp_smu != NULL && pp_smu->set_pme_wa_enable != NULL)
+                       /*this is the first audio. apply the PME w/a in order to wake AZ from D3*/
+                       pp_smu->set_pme_wa_enable(&pp_smu->pp_smu);
                /* un-mute audio */
                /* TODO: audio should be per stream rather than per link */
                pipe_ctx->stream_res.stream_enc->funcs->audio_mute_control(