/*  * @ : Copyright (c) 2021 Phytium Information Technology, Inc.  *  * SPDX-License-Identifier: Apache-2.0.  * * @Date: 2021-04-25 14:01:16 * @LastEditTime: 2021-04-30 14:43:12 * @Description:  This files is for * * @Modify History: * Ver   Who        Date         Changes * ----- ------     --------    -------------------------------------- */ #include #include #include #include #include #include "ft_spi.h" #ifdef BSP_USE_SPI #include "spi_flash.h" #include "spi_flash_sfud.h" static int rt_hw_spi_flash_init(void) { uint16_t cs_pin = 5; rt_hw_spi_device_attach(SPI_BUS_NAME, SPI_DEV_NAME, cs_pin); rt_kprintf("attach spi flash\r\n"); /* lookup flah */ if (RT_NULL == rt_sfud_flash_probe("S25FS256S", SPI_DEV_NAME)) { rt_kprintf("attach spi flash failed\r\n"); return -RT_ERROR; } return RT_EOK; } INIT_COMPONENT_EXPORT(rt_hw_spi_flash_init); #endif