diff options
| author | Wenjing Liu <wenjing.liu@amd.com> | 2022-12-15 17:28:28 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-01-17 15:38:43 -0500 |
| commit | d5a43956b73bd7835ea8a6ab1516ccdb853c2d34 (patch) | |
| tree | 13f06f9780527424709aa3d7a652e6852c2aa078 /drivers/gpu/drm/amd/display/dc/inc/link.h | |
| parent | 94dfeaa46925bb6b4d43645bbb6234e846dec257 (diff) | |
drm/amd/display: move dp capability related logic to link_dp_capability
Tested-by: Daniel Wheeler <Daniel.Wheeler@amd.com>
Reviewed-by: Wesley Chalmers <Wesley.Chalmers@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc/link.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/link.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/link.h b/drivers/gpu/drm/amd/display/dc/inc/link.h index 8774d3a39f05..3945522fb798 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/link.h +++ b/drivers/gpu/drm/amd/display/dc/inc/link.h @@ -80,5 +80,13 @@ bool link_aux_transfer_with_retries_no_mutex(struct ddc_service *ddc, uint32_t link_get_aux_defer_delay(struct ddc_service *ddc); +bool link_is_dp_128b_132b_signal(struct pipe_ctx *pipe_ctx); + +enum dp_link_encoding link_dp_get_encoding_format( + const struct dc_link_settings *link_settings); + +bool link_decide_link_settings( + struct dc_stream_state *stream, + struct dc_link_settings *link_setting); #endif /* __DC_LINK_HPD_H__ */ |