1/*
 2 *  linux/drivers/mmc/sdio_ops.c
 3 *
 4 *  Copyright 2006-2007 Pierre Ossman
 5 *
 6 * This program is free software; you can redistribute it and/or modify
 7 * it under the terms of the GNU General Public License as published by
 8 * the Free Software Foundation; either version 2 of the License, or (at
 9 * your option) any later version.
10 */
11
12#ifndef _MMC_SDIO_OPS_H
13#define _MMC_SDIO_OPS_H
14
15#include <linux/mmc/sdio.h>
16
17int mmc_send_io_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr);
18int mmc_io_rw_direct(struct mmc_card *card, int write, unsigned fn,
19	unsigned addr, u8 in, u8* out);
20int mmc_io_rw_extended(struct mmc_card *card, int write, unsigned fn,
21	unsigned addr, int incr_addr, u8 *buf, unsigned blocks, unsigned blksz);
22int sdio_reset(struct mmc_host *host);
23
24static inline bool mmc_is_io_op(u32 opcode)
25{
26	return opcode == SD_IO_RW_DIRECT || opcode == SD_IO_RW_EXTENDED;
27}
28
29#endif
30

 1/*
 2 *  linux/drivers/mmc/sdio_ops.c
 3 *
 4 *  Copyright 2006-2007 Pierre Ossman
 5 *
 6 * This program is free software; you can redistribute it and/or modify
 7 * it under the terms of the GNU General Public License as published by
 8 * the Free Software Foundation; either version 2 of the License, or (at
 9 * your option) any later version.
10 */
11
12#ifndef _MMC_SDIO_OPS_H
13#define _MMC_SDIO_OPS_H
14
 
 
15int mmc_send_io_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr);
16int mmc_io_rw_direct(struct mmc_card *card, int write, unsigned fn,
17	unsigned addr, u8 in, u8* out);
18int mmc_io_rw_extended(struct mmc_card *card, int write, unsigned fn,
19	unsigned addr, int incr_addr, u8 *buf, unsigned blocks, unsigned blksz);
20int sdio_reset(struct mmc_host *host);
 
 
 
 
 
21
22#endif
23