diff options
| author | Mustapha Ghaddar <[email protected]> | 2023-03-08 10:27:17 -0500 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2023-03-22 00:59:45 -0400 |
| commit | a8b537605e22bfe277e666727fa0e9e01f2c729b (patch) | |
| tree | 5af944e163e5d558280d544ba2d97f49bc0f14fd /drivers/gpu/drm/amd/display/dc/link/link_validation.h | |
| parent | b5006f873b99a26f8bd36d691c09083495bc0a03 (diff) | |
drm/amd/display: Add function pointer for validate bw usb4
[WHY]
In order to follow the new protocol of calling link functions
[HOW]
Add the function pointer to the link_srv
Reviewed-by: Kshitij Bhardwaj <[email protected]>
Acked-by: Qingqing Zhuo <[email protected]>
Signed-off-by: Mustapha Ghaddar <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/link/link_validation.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/link/link_validation.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/link/link_validation.h b/drivers/gpu/drm/amd/display/dc/link/link_validation.h index 2191d3a4950c..4a954317d0da 100644 --- a/drivers/gpu/drm/amd/display/dc/link/link_validation.h +++ b/drivers/gpu/drm/amd/display/dc/link/link_validation.h @@ -29,7 +29,11 @@ enum dc_status link_validate_mode_timing( const struct dc_stream_state *stream, struct dc_link *link, const struct dc_crtc_timing *timing); +bool link_validate_dpia_bandwidth( + const struct dc_stream_state *stream, + const unsigned int num_streams); uint32_t dp_link_bandwidth_kbps( const struct dc_link *link, const struct dc_link_settings *link_settings); + #endif /* __LINK_VALIDATION_H__ */ |