diff options
| author | Josip Pavic <Josip.Pavic@amd.com> | 2021-05-14 14:04:02 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-04-26 22:27:43 -0400 |
| commit | f11aee97b13ea6817287cd8dbed9b09a260ff0e7 (patch) | |
| tree | 310a95912aac5854fc6e727c9e423a1feef63ee9 /drivers/gpu | |
| parent | 822b84ecfc646da0f87fd947fa00dc3be5e45ecc (diff) | |
| download | lwn-f11aee97b13ea6817287cd8dbed9b09a260ff0e7.tar.gz lwn-f11aee97b13ea6817287cd8dbed9b09a260ff0e7.zip | |
drm/amd/display: copy dmub caps to dc on dcn31
[Why & How]
Add code path to copy dmub caps to dc, which is missing on dcn31
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Josip Pavic <Josip.Pavic@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c index 7ac6e69cff37..62ce36c75c4d 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c @@ -295,6 +295,10 @@ void dcn31_init_hw(struct dc *dc) if (dc->res_pool->hubbub->funcs->init_crb) dc->res_pool->hubbub->funcs->init_crb(dc->res_pool->hubbub); #endif + + // Get DMCUB capabilities + dc_dmub_srv_query_caps_cmd(dc->ctx->dmub_srv->dmub); + dc->caps.dmub_caps.psr = dc->ctx->dmub_srv->dmub->feature_caps.psr; } void dcn31_dsc_pg_control( |