diff options
Diffstat (limited to 'drivers/misc/mei/hdcp/mei_hdcp.h')
| -rw-r--r-- | drivers/misc/mei/hdcp/mei_hdcp.h | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/drivers/misc/mei/hdcp/mei_hdcp.h b/drivers/misc/mei/hdcp/mei_hdcp.h index e4b1cd54c853..18ffc773fa18 100644 --- a/drivers/misc/mei/hdcp/mei_hdcp.h +++ b/drivers/misc/mei/hdcp/mei_hdcp.h @@ -184,8 +184,11 @@ struct hdcp_cmd_no_data { /* Uniquely identifies the hdcp port being addressed for a given command. */ struct hdcp_port_id { u8 integrated_port_type; + /* physical_port is used until Gen11.5. Must be zero for Gen11.5+ */ u8 physical_port; - u16 reserved; + /* attached_transcoder is for Gen11.5+. Set to zero for <Gen11.5 */ + u8 attached_transcoder; + u8 reserved; } __packed; /* @@ -362,16 +365,4 @@ struct wired_cmd_repeater_auth_stream_req_out { struct hdcp_cmd_header header; struct hdcp_port_id port; } __packed; - -enum mei_fw_ddi { - MEI_DDI_INVALID_PORT = 0x0, - - MEI_DDI_B = 1, - MEI_DDI_C, - MEI_DDI_D, - MEI_DDI_E, - MEI_DDI_F, - MEI_DDI_A = 7, - MEI_DDI_RANGE_END = MEI_DDI_A, -}; #endif /* __MEI_HDCP_H__ */ |