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/* Copyright 2022 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
/* Type-C control logic header */
#ifndef __CROS_EC_TYPEC_CONTROL_H
#define __CROS_EC_TYPEC_CONTROL_H
#include "usb_pd_tcpm.h"
/**
* Sets the polarity of the port
*
* @param port USB-C port number
* @param polarity Polarity of CC lines
*/
void typec_set_polarity(int port, enum tcpc_cc_polarity polarity);
/**
* Turn on/off the SBU FETs.
*
* @param port USB-C port number
* @param enable true:enable, false:disable
*/
void typec_set_sbu(int port, bool enable);
/**
* Set the type-C current limit when sourcing current
*
* @param port USB-C port number
* @param rp Pull-up values to be aplied as a SRC to advertise current limits
*/
__override_proto void typec_set_source_current_limit(int port,
enum tcpc_rp_value rp);
/**
* Turn on/off the VCONN FET
*
* @param port USB-C port number
* @param enable true:enable, false:disable
*/
void typec_set_vconn(int port, bool enable);
#endif /* __CROS_EC_TYPEC_CONTROL_H */
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