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83 lines
1.5 KiB
C
83 lines
1.5 KiB
C
/*
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* Copyright (C) 2016-2018 OTA keys S.A.
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @defgroup drivers_tja1042 TJA1042
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* @ingroup drivers_can
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* @ingroup drivers_can_trx
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* @brief tja1042 High Speed CAN transceiver driver
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*
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* @{
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*
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* @file
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* @brief tja1042 generic CAN transceiver interface initialization
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*
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* @author Aurelien Gonce <aurelien.gonce@altran.com>
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* @author Vincent Dupont <vincent@otakeys.com>
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*/
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#ifndef TJA1042_H
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#define TJA1042_H
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#include <stdio.h>
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#include "periph/gpio.h"
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#include "can/can_trx.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief tja1042 CAN trx descriptor
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*/
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typedef struct tja1042_trx {
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/**
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* set mode interface
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*/
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can_trx_t trx;
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/**
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* Mode pin of tja1042 device
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*/
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gpio_t stb_pin;
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} tja1042_trx_t;
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/**
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* @brief Set mode interface
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*
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* @param[in] dev Pointer to the tja1042 descriptor
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* @param[in] mode mode to set
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*
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* @return 0 on success
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* @return -1 on error
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*/
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int tja1042_trx_set_mode(can_trx_t *dev, can_trx_mode_t mode);
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/**
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* @brief Initialize the given tja1042
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*
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* @param[in] dev Pointer to the tja1042 descriptor
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*
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* @return 0 on success
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* @return -1 on error
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*/
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int tja1042_trx_init(can_trx_t *dev);
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/**
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* @brief tja1042 driver
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*/
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extern const trx_driver_t tja1042_driver;
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#ifdef __cplusplus
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}
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#endif
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#endif /* TJA1042_H */
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/** @} */
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