1 /*
2  * Copyright (c) 2006-2023, RT-Thread Development Team
3  *
4  * SPDX-License-Identifier: Apache-2.0
5  *
6  * Change Logs:
7  * Date           Author       Notes
8  * 2018-03-27     Liuguang     the first version.
9  */
10 
11 #ifndef DRV_SPI_H__
12 #define DRV_SPI_H__
13 
14 #include <rtthread.h>
15 #include <rtdevice.h>
16 
17 int rt_hw_spi_bus_init(void);
18 rt_err_t rt_hw_spi_device_attach(const char *bus_name, const char *device_name, rt_uint32_t pin);
19 
20 #endif /* DRV_SPI_H__ */
21