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/* SPDX-License-Identifier: GPL-2.0 */
/*
* TSA management
*
* Copyright 2022 CS GROUP France
*
* Author: Herve Codina <herve.codina@bootlin.com>
*/
#ifndef __SOC_FSL_TSA_H__
#define __SOC_FSL_TSA_H__
#include <linux/types.h>
struct device_node;
struct device;
struct tsa_serial;
struct tsa_serial *tsa_serial_get_byphandle(struct device_node *np,
const char *phandle_name);
void tsa_serial_put(struct tsa_serial *tsa_serial);
struct tsa_serial *devm_tsa_serial_get_byphandle(struct device *dev,
struct device_node *np,
const char *phandle_name);
/* Connect and disconnect the TSA serial */
int tsa_serial_connect(struct tsa_serial *tsa_serial);
int tsa_serial_disconnect(struct tsa_serial *tsa_serial);
/* Cell information */
struct tsa_serial_info {
unsigned long rx_fs_rate;
unsigned long rx_bit_rate;
u8 nb_rx_ts;
unsigned long tx_fs_rate;
unsigned long tx_bit_rate;
u8 nb_tx_ts;
};
/* Get information */
int tsa_serial_get_info(struct tsa_serial *tsa_serial, struct tsa_serial_info *info);
#endif /* __SOC_FSL_TSA_H__ */
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