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drm/amd/display: FEC configuration for dpia links in MST mode

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[Why]
To fix the check condition for fec enable for dpia links in MST mode.

[How]
dc_link_should_enable_fec() to be used to check whether fec should be
enabled in MST mode.

Cc: Wayne Lin <wayne.lin@amd.com>
Reviewed-by: Jimmy Kizito <Jimmy.Kizito@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Meenakshikumar Somasundaram
2021-09-20 10:59:30 -04:00
committed by Alex Deucher
parent 7fb52632ca
commit ed0ffb5dcd
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/display/dc/dcn31/dcn31_dio_link_encoder.c
View File

@@ -476,7 +476,7 @@ void dcn31_link_encoder_enable_dp_mst_output(
if (link) {
dpia_control.dpia_id = link->ddc_hw_inst;
dpia_control.fec_rdy = link->fec_state == dc_link_fec_ready ? 1 : 0;
dpia_control.fec_rdy = dc_link_should_enable_fec(link);
} else {
DC_LOG_ERROR("%s: Failed to execute DPIA enable DMUB command.\n", __func__);
BREAK_TO_DEBUGGER();