rt-thread-official/bsp/stm32/stm32f429-armfly-v6/board/ports/spi_flash_init.c

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/*
2021-03-14 15:33:55 +08:00
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-11-27 zylx add spi flash port file
*/
#include <rtthread.h>
#include "spi_flash.h"
#include "spi_flash_sfud.h"
#include "drv_spi.h"
#if defined(BSP_USING_SPI_FLASH)
static int rt_hw_spi_flash_init(void)
{
__HAL_RCC_GPIOF_CLK_ENABLE();
rt_hw_spi_device_attach("spi3", "spi30", GPIOD, GPIO_PIN_13);
if (RT_NULL == rt_sfud_flash_probe("W25Q64", "spi30"))
{
return -RT_ERROR;
}
return RT_EOK;
}
INIT_COMPONENT_EXPORT(rt_hw_spi_flash_init);
#endif