34 lines
676 B
C
34 lines
676 B
C
/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2018-11-27 SummerGift add spi flash port file
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*/
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#include <rtthread.h>
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#include "spi_flash.h"
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#include "spi_flash_sfud.h"
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#include <drv_spi.h>
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#include <drv_gpio.h>
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#if defined(BSP_USING_SPI_FLASH)
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static int rt_hw_spi_flash_init(void)
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{
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__HAL_RCC_GPIOB_CLK_ENABLE();
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rt_hw_spi_device_attach("spi2", "spi20", GET_PIN(B, 12));
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if (RT_NULL == rt_sfud_flash_probe("W25Q64", "spi20"))
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{
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return -RT_ERROR;
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}
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return RT_EOK;
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}
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INIT_COMPONENT_EXPORT(rt_hw_spi_flash_init);
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#endif
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