1 /*
2  * Copyright (c) 2006-2022, Synwit Technology Co.,Ltd.
3  *
4  * SPDX-License-Identifier: Apache-2.0
5  *
6  * Change Logs:
7  * Date           Author       Notes
8  * 2018-12-10     Zohar_Lee    first version
9  * 2020-07-10     lik          rewrite
10  */
11 
12 #ifndef __DRV_SPI_H__
13 #define __DRV_SPI_H__
14 
15 #include "board.h"
16 
17 //cannot be used before completion init
18 rt_err_t rt_hw_spi_device_attach(const char *bus_name, const char *device_name, GPIO_TypeDef *GPIOx, uint32_t n);
19 int swm_spi_init(void);
20 
21 #endif /* __DRV_SPI_H__ */
22