1 1.1 riastrad /* $NetBSD: intel_tc.h,v 1.2 2021/12/18 23:45:30 riastradh Exp $ */ 2 1.1 riastrad 3 1.1 riastrad /* SPDX-License-Identifier: MIT */ 4 1.1 riastrad /* 5 1.1 riastrad * Copyright 2019 Intel Corporation 6 1.1 riastrad */ 7 1.1 riastrad 8 1.1 riastrad #ifndef __INTEL_TC_H__ 9 1.1 riastrad #define __INTEL_TC_H__ 10 1.1 riastrad 11 1.1 riastrad #include <linux/mutex.h> 12 1.1 riastrad #include <linux/types.h> 13 1.1 riastrad 14 1.1 riastrad struct intel_digital_port; 15 1.1 riastrad 16 1.1 riastrad bool intel_tc_port_connected(struct intel_digital_port *dig_port); 17 1.1 riastrad u32 intel_tc_port_get_lane_mask(struct intel_digital_port *dig_port); 18 1.1 riastrad u32 intel_tc_port_get_pin_assignment_mask(struct intel_digital_port *dig_port); 19 1.1 riastrad int intel_tc_port_fia_max_lane_count(struct intel_digital_port *dig_port); 20 1.1 riastrad void intel_tc_port_set_fia_lane_count(struct intel_digital_port *dig_port, 21 1.1 riastrad int required_lanes); 22 1.1 riastrad 23 1.1 riastrad void intel_tc_port_sanitize(struct intel_digital_port *dig_port); 24 1.1 riastrad void intel_tc_port_lock(struct intel_digital_port *dig_port); 25 1.1 riastrad void intel_tc_port_unlock(struct intel_digital_port *dig_port); 26 1.1 riastrad void intel_tc_port_get_link(struct intel_digital_port *dig_port, 27 1.1 riastrad int required_lanes); 28 1.1 riastrad void intel_tc_port_put_link(struct intel_digital_port *dig_port); 29 1.1 riastrad bool intel_tc_port_ref_held(struct intel_digital_port *dig_port); 30 1.1 riastrad 31 1.1 riastrad void intel_tc_port_init(struct intel_digital_port *dig_port, bool is_legacy); 32 1.1 riastrad 33 1.1 riastrad #endif /* __INTEL_TC_H__ */ 34
Indexes created Wed Sep 24 05:09:52 GMT 2025