1 /* SPDX-License-Identifier: (GPL-2.0+) */
3  * Copyright © 2017-2019 Intel Corporation
17  * enum hdcp_port_type - HDCP port implementation type defined by ME/GSC FW
18  * @HDCP_PORT_TYPE_INVALID: Invalid hdcp port type
19  * @HDCP_PORT_TYPE_INTEGRATED: In-Host HDCP2.x port
20  * @HDCP_PORT_TYPE_LSPCON: HDCP2.2 discrete wired Tx port with LSPCON
22  * @HDCP_PORT_TYPE_CPDP: HDCP2.2 discrete wired Tx port using the CPDP (DP 1.3)
33  * enum hdcp_wired_protocol - HDCP adaptation used on the port
35  * @HDCP_PROTOCOL_HDMI: HDMI adaptation of HDCP used on the port
36  * @HDCP_PROTOCOL_DP: DP adaptation of HDCP used on the port
57  * enum hdcp_tc - ME/GSC Firmware defined index for transcoders
79  * struct hdcp_port_data - intel specific HDCP port data
80  * @hdcp_ddi: ddi index as per ME/GSC FW
81  * @hdcp_transcoder: transcoder index as per ME/GSC FW
82  * @port_type: HDCP port type as per ME/GSC FW classification
83  * @protocol: HDCP adaptation as per ME/GSC FW
84  * @k: No of streams transmitted on a port. Only on DP MST this is != 1
88  *	       over re-Auth has to be triggered.
103  * struct i915_hdcp_ops- ops for HDCP2.2 services.
118  * @enable_hdcp_authentication:  Mark a port as authenticated.
119  * @close_hdcp_session: Close the Wired HDCP Tx session per port.
120  *			This also disables the authenticated state of the port.
171  * struct i915_hdcp_arbiter - Used for communication between i915
354 /* Uniquely identifies the hdcp port being addressed for a given command. */
371 	struct hdcp_port_id	port;  member
377 	struct hdcp_port_id	port;  member
385 	struct hdcp_port_id	port;  member
390 	struct hdcp_port_id	port;  member
396 	struct hdcp_port_id	port;  member
404 	struct hdcp_port_id	port;  member
413 	struct hdcp_port_id	port;  member
419 	struct hdcp_port_id	port;  member
428 	struct hdcp_port_id	port;  member
434 	struct hdcp_port_id	port;  member
444 	struct hdcp_port_id	port;  member
449 	struct hdcp_port_id	port;  member
459 	struct hdcp_port_id	port;  member
465 	struct hdcp_port_id	port;  member
475 	struct hdcp_port_id	port;  member
480 	struct hdcp_port_id	port;  member
488 	struct hdcp_port_id	port;  member
494 	struct hdcp_port_id	port;  member
507 	struct hdcp_port_id	port;  member
516 	struct hdcp_port_id	port;  member
527 	struct hdcp_port_id		port;  member
536 	struct hdcp_port_id	port;  member