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| author | Jimmy Kizito <Jimmy.Kizito@amd.com> | 2021-01-05 14:25:23 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-10-06 15:51:10 -0400 |
| commit | 698d0a6fb7bb9583b02c0ab50cc0dd33d39c9226 (patch) | |
| tree | b0ea7657f85afe14c898bc42b2d5b490af2049ef /drivers/gpu/drm/amd/display/dc/dc_types.h | |
| parent | 892b74a646bb5f9bc386c40c818d2305c7496bfa (diff) | |
| download | linux-stable-698d0a6fb7bb9583b02c0ab50cc0dd33d39c9226.tar.gz linux-stable-698d0a6fb7bb9583b02c0ab50cc0dd33d39c9226.tar.bz2 linux-stable-698d0a6fb7bb9583b02c0ab50cc0dd33d39c9226.zip | |
drm/amd/display: Set DPIA link endpoint type
[why & how]
We will need a way to distinguish physically connected
links and DPIA endpoints.
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Wayne Lin <Wayne.Lin@amd.com>
Acked-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Jimmy Kizito <Jimmy.Kizito@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dc_types.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc_types.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h index 3c109c805447..15c353c389d8 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_types.h +++ b/drivers/gpu/drm/amd/display/dc/dc_types.h @@ -955,6 +955,7 @@ enum dc_psr_version { /* Possible values of display_endpoint_id.endpoint */ enum display_endpoint_type { DISPLAY_ENDPOINT_PHY = 0, /* Physical connector. */ + DISPLAY_ENDPOINT_USB4_DPIA, /* USB4 DisplayPort tunnel. */ DISPLAY_ENDPOINT_UNKNOWN = -1 }; |