diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/modules')
| -rw-r--r-- | drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.h | 11 |
2 files changed, 15 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.c b/drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.c index be61975f1470..ee67a35c2a8e 100644 --- a/drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.c +++ b/drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.c @@ -202,6 +202,10 @@ static enum mod_hdcp_status add_display_to_topology_v3( dtm_cmd->dtm_status = TA_DTM_STATUS__GENERIC_FAILURE; dtm_cmd->dtm_in_message.topology_update_v3.phy_id = link->phy_idx; dtm_cmd->dtm_in_message.topology_update_v3.link_hdcp_cap = link->hdcp_supported_informational; + dtm_cmd->dtm_in_message.topology_update_v3.dio_output_type = link->dp.usb4_enabled ? + TA_DTM_DIO_OUTPUT_TYPE__DPIA : + TA_DTM_DIO_OUTPUT_TYPE__DIRECT; + dtm_cmd->dtm_in_message.topology_update_v3.dio_output_id = link->dio_output_id; psp_dtm_invoke(psp, dtm_cmd->cmd_id); mutex_unlock(&psp->dtm_context.mutex); diff --git a/drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.h b/drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.h index 2937b4b61461..5b71bc96b98c 100644 --- a/drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.h +++ b/drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.h @@ -94,6 +94,15 @@ enum ta_dtm_encoder_type { TA_DTM_ENCODER_TYPE__DIG = 0x10 }; +/* @enum ta_dtm_dio_output_type + * This enum defines software value for dio_output_type + */ +typedef enum { + TA_DTM_DIO_OUTPUT_TYPE__INVALID, + TA_DTM_DIO_OUTPUT_TYPE__DIRECT, + TA_DTM_DIO_OUTPUT_TYPE__DPIA +} ta_dtm_dio_output_type; + struct ta_dtm_topology_update_input_v3 { /* display handle is unique across the driver and is used to identify a display */ /* for all security interfaces which reference displays such as HDCP */ @@ -111,6 +120,8 @@ struct ta_dtm_topology_update_input_v3 { enum ta_dtm_encoder_type encoder_type; uint32_t phy_id; uint32_t link_hdcp_cap; + ta_dtm_dio_output_type dio_output_type; + uint32_t dio_output_id; }; struct ta_dtm_topology_assr_enable { |