diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn31/dcn31_panel_cntl.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn31/dcn31_panel_cntl.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_panel_cntl.c b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_panel_cntl.c index 281be20b1a10..20c6fe48567f 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_panel_cntl.c +++ b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_panel_cntl.c @@ -173,5 +173,12 @@ void dcn31_panel_cntl_construct( break; } - dcn31_panel_cntl->base.pwrseq_inst = pwrseq_inst; + if (dcn31_panel_cntl->base.ctx->dc->config.support_edp0_on_dp1) + //If supported, power sequencer mapping shall follow the DIG instance + dcn31_panel_cntl->base.pwrseq_inst = pwrseq_inst; + else + /* If not supported, pwrseq will be assigned in order, + * so first pwrseq will be assigned to first panel instance (legacy behavior) + */ + dcn31_panel_cntl->base.pwrseq_inst = dcn31_panel_cntl->base.inst; } |