/* * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 */ #include "drv_sdcard.h" #include "drv_spi.h" #include "spi_msd.h" #define RT_SDCARD_CS_PIN (3) int rt_hw_sdcard_init(void) { rt_err_t ret; ret = lpc_spi_bus_attach_device("spi2", "spi21", RT_SDCARD_CS_PIN); if(ret != RT_EOK) { return ret; } ret = msd_init("sd0", "spi21"); return ret; } INIT_DEVICE_EXPORT(rt_hw_sdcard_init);