diff options
| author | Bing Guo <bing.guo@amd.com> | 2021-04-05 16:51:24 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-04-20 21:42:53 -0400 |
| commit | 6016cd9dba0ff376e84b67823882850d051312e1 (patch) | |
| tree | 12f21418883a32fa98613faf5385547efc655e82 /drivers/gpu/drm/amd/display/dc/dm_helpers.h | |
| parent | fdf7d4f547f75c643a71ddc644080c69d743d8c3 (diff) | |
drm/amd/display: add helper for enabling mst stream features
[Why]
Some MST devices uses different method to enable mst
specific stream features.
[How]
Add dm_helpers_mst_enable_stream features. This can be
modified later when we are ready to implement those features.
Signed-off-by: Bing Guo <bing.guo@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Aurabindo Pillai <aurabindo.pillai@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/dm_helpers.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dm_helpers.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dm_helpers.h b/drivers/gpu/drm/amd/display/dc/dm_helpers.h index f41db27c44de..7617fab9e1f9 100644 --- a/drivers/gpu/drm/amd/display/dc/dm_helpers.h +++ b/drivers/gpu/drm/amd/display/dc/dm_helpers.h @@ -147,6 +147,8 @@ bool dm_helpers_dp_write_dsc_enable( bool dm_helpers_is_dp_sink_present( struct dc_link *link); +void dm_helpers_mst_enable_stream_features(const struct dc_stream_state *stream); + enum dc_edid_status dm_helpers_read_local_edid( struct dc_context *ctx, struct dc_link *link, |