diff options
| author | Josip Pavic <Josip.Pavic@amd.com> | 2021-05-14 21:04:02 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-04-18 23:28:51 +0300 |
| commit | d63e31f66892f67d8f1e279c57c4c0aee789fc66 (patch) | |
| tree | 0a61fac0e78b0708cd23f616e009aea0a28ce9fd /drivers/gpu/drm/amd/display/dc/dcn31 | |
| parent | e0a77e09c707cf89317de00f87b94b1168f27acd (diff) | |
| download | linux-d63e31f66892f67d8f1e279c57c4c0aee789fc66.tar.xz | |
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/drm/amd/display/dc/dcn31')
| -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( |