Commit 9356badb authored May 17, 2018 by Roman Li Committed by Alex Deucher May 29, 2018

drm/amd/display: check if audio clk enable is applicable



Fixing warning on dce10 with HDMI display.

Signed-off-by: Roman Li <Roman.Li@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent fb5fb63a

drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -720,6 +720,7 @@ static void dce110_stream_encoder_update_hdmi_info_packets(
		const uint32_t *content =
		(const uint32_t *) &info_frame->avi.sb[0];
		/we need turn on clock before programming AFMT block/
		if (REG(AFMT_CNTL))
		REG_UPDATE(AFMT_CNTL, AFMT_AUDIO_CLOCK_EN, 1);

		REG_WRITE(AFMT_AVI_INFO0, content[0]);