diff options
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, 5 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/link.h b/drivers/gpu/drm/amd/display/dc/inc/link.h index f04292086c08..2948a696ee12 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/link.h +++ b/drivers/gpu/drm/amd/display/dc/inc/link.h @@ -148,6 +148,10 @@ struct link_service { const struct dc_stream_state *stream, const unsigned int num_streams); + uint32_t (*dp_required_hblank_size_bytes)( + const struct dc_link *link, + struct dp_audio_bandwidth_params *audio_params); + /*************************** DPMS *************************************/ void (*set_dpms_on)(struct dc_state *state, struct pipe_ctx *pipe_ctx); @@ -214,10 +218,8 @@ struct link_service { /*************************** DP DPIA/PHY ******************************/ - int (*dpia_handle_usb4_bandwidth_allocation_for_link)( + void (*dpia_handle_usb4_bandwidth_allocation_for_link)( struct dc_link *link, int peak_bw); - void (*dpia_handle_bw_alloc_response)( - struct dc_link *link, uint8_t bw, uint8_t result); void (*dp_set_drive_settings)( struct dc_link *link, const struct link_resource *link_res, |