Commit 25b30447 authored by Charlene Liu's avatar Charlene Liu Committed by Alex Deucher
Browse files

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



Signed-off-by: default avatarCharlene Liu <charlene.liu@amd.com>
Reviewed-by: default avatarYongqiang Sun <yongqiang.sun@amd.com>
Acked-by: default avatarHarry Wentland <harry.wentland@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 4900a04c

drivers/gpu/drm/amd/display/dc/core/dc_link.c

+3 −3
Original line number Diff line number Diff line
@@ -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(

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