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/*
* This file is part of FH8620 BSP for RT-Thread distribution.
*
* Copyright (c) 2016 Shanghai Fullhan Microelectronics Co., Ltd.
* All rights reserved
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Visit http://www.fullhan.com to get contact with Fullhan.
*
* Change Logs:
* Date Author Notes
*/
#ifndef MMC_H_
#define MMC_H_
#include "libraries/inc/fh_driverlib.h"
#define MMC_FEQ_MIN 100000
#define MMC_FEQ_MAX 50000000
#define CARD_UNPLUGED 1
#define CARD_PLUGED 0
struct mmc_driver
{
MMC_DMA_Descriptors* dma_descriptors;
rt_uint32_t max_desc;
struct rt_mmcsd_host *host;
struct rt_mmcsd_req *req;
struct rt_mmcsd_data *data;
struct rt_mmcsd_cmd *cmd;
struct rt_completion transfer_completion;
void* priv;
};
void rt_hw_mmc_init(void);
#endif /* MMC_H_ */
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