diff options
| author | Mark Brown <[email protected]> | 2021-05-18 17:24:52 +0100 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2021-05-18 17:24:52 +0100 |
| commit | c37fe6aff89cb0d842993fe2f69e48bf3ebe0ab0 (patch) | |
| tree | 2a322c48218f7006bab789b7bf16ec58b129a096 /drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h | |
| parent | d7aed20d446d8c87f5e13adf73281056b0064a45 (diff) | |
| parent | d07f6ca923ea0927a1024dfccafc5b53b61cfecc (diff) | |
Merge tag 'v5.13-rc2' into spi-5.13
Linux 5.13-rc2
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h b/drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h index cd1c0dc32bf8..8df2765cce78 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h @@ -56,6 +56,20 @@ struct dmcu { bool auto_load_dmcu; }; +#if defined(CONFIG_DRM_AMD_SECURE_DISPLAY) +struct crc_region { + uint16_t x_start; + uint16_t y_start; + uint16_t x_end; + uint16_t y_end; +}; + +struct otg_phy_mux { + uint8_t phy_output_num; + uint8_t otg_output_num; +}; +#endif + struct dmcu_funcs { bool (*dmcu_init)(struct dmcu *dmcu); bool (*load_iram)(struct dmcu *dmcu, @@ -84,6 +98,13 @@ struct dmcu_funcs { int *min_frame_rate, int *max_frame_rate); bool (*recv_edid_cea_ack)(struct dmcu *dmcu, int *offset); +#if defined(CONFIG_DRM_AMD_SECURE_DISPLAY) + void (*forward_crc_window)(struct dmcu *dmcu, + struct crc_region *crc_win, + struct otg_phy_mux *mux_mapping); + void (*stop_crc_win_update)(struct dmcu *dmcu, + struct otg_phy_mux *mux_mapping); +#endif }; #endif |