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drm/amd/display: add debugfs sdp hook up function for Navi 

[why]
need to send immediate SDP message via debugfs on Navi board.

[how]
hook up the DCN1x encoder function of sending immediate sdp
message to DCN2.

Signed-off-by: David (Dingchen) Zhang <dingchen.zhang@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
David (Dingchen) Zhang 2019-10-31 14:36:51 -04:00 committed by Alex Deucher
parent 53db058581
commit 9185e8adb4
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_stream_encoder.c
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@ -561,6 +561,8 @@ static const struct stream_encoder_funcs dcn20_str_enc_funcs = {
enc2_stream_encoder_stop_hdmi_info_packets,
.update_dp_info_packets =
enc2_stream_encoder_update_dp_info_packets,
.send_immediate_sdp_message =
enc1_stream_encoder_send_immediate_sdp_message,
.stop_dp_info_packets =
enc1_stream_encoder_stop_dp_info_packets,
.dp_blank =