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/*
* Copyright (c) 2019 Winner Microelectronics Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-11-12 fanwenl 1st version
*/
#include <rtthread.h>
#include <rtdevice.h>
#ifdef BSP_USING_FLASH
#include "drv_spi.h"
#include "string.h"
#include "spi_flash.h"
#include "spi_flash_sfud.h"
int wm_nor_flash_init(void)
{
rt_spi_flash_device_t spi_device;
wm_spi_bus_attach_device(SPI_Flash_BUS_NAME, "norspi", SPI_Flash_CS_PIN);
spi_device = rt_sfud_flash_probe("flash0", "norspi");
if (spi_device == RT_NULL)
{
return -RT_ERROR;
}
return 0;
}
INIT_DEVICE_EXPORT(wm_nor_flash_init);
#endif
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