rt-thread/components/drivers/spi/spi_flash_sfud.h

57 lines
1.4 KiB
C

/*
* Copyright (c) 2006-2018, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2016-09-28 armink first version.
*/
#ifndef _SPI_FLASH_SFUD_H_
#define _SPI_FLASH_SFUD_H_
#include <rtthread.h>
#include <rtdevice.h>
#include "./sfud/inc/sfud.h"
#include "spi_flash.h"
/**
* Probe SPI flash by SFUD(Serial Flash Universal Driver) driver library and though SPI device.
*
* @param spi_flash_dev_name the name which will create SPI flash device
* @param spi_dev_name using SPI device name
*
* @return probed SPI flash device, probe failed will return RT_NULL
*/
rt_spi_flash_device_t rt_sfud_flash_probe(const char *spi_flash_dev_name, const char *spi_dev_name);
/**
* Delete SPI flash device
*
* @param spi_flash_dev SPI flash device
*
* @return the operation status, RT_EOK on successful
*/
rt_err_t rt_sfud_flash_delete(rt_spi_flash_device_t spi_flash_dev);
/**
* Find sfud flash device by SPI device name
*
* @param spi_dev_name using SPI device name
*
* @return sfud flash device if success, otherwise return RT_NULL
*/
sfud_flash_t rt_sfud_flash_find(const char *spi_dev_name);
/**
* Find sfud flash device by flash device name
*
* @param flash_dev_name using flash device name
*
* @return sfud flash device if success, otherwise return RT_NULL
*/
sfud_flash_t rt_sfud_flash_find_by_dev_name(const char *flash_dev_name);
#endif /* _SPI_FLASH_SFUD_H_ */