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/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 20012-01-01 aozima first implementation.
*/
#ifndef gd32F20X_40X_SPI_H_INCLUDED
#define gd32F20X_40X_SPI_H_INCLUDED
#include <rtthread.h>
#include <drivers/spi.h>
#include "gd32f4xx.h"
struct gd32f4_spi
{
uint32_t spi_periph;
rcu_periph_enum spi_clk;
struct rt_spi_bus *spi_bus;
};
struct gd32_spi_cs
{
uint32_t GPIOx;
uint32_t GPIO_Pin;
};
/* public function */
rt_err_t gd32_spi_bus_register(uint32_t spi_periph,
//struct gd32_spi_bus * gd32_spi,
const char * spi_bus_name);
#endif // gd32F20X_40X_SPI_H_INCLUDED
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