1/*
 2 *  linux/drivers/mmc/core/sd_ops.h
 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_SD_OPS_H
13#define _MMC_SD_OPS_H
14
 
 
 
 
 
 
15int mmc_app_set_bus_width(struct mmc_card *card, int width);
16int mmc_send_app_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr);
17int mmc_send_if_cond(struct mmc_host *host, u32 ocr);
18int mmc_send_relative_addr(struct mmc_host *host, unsigned int *rca);
19int mmc_app_send_scr(struct mmc_card *card, u32 *scr);
20int mmc_sd_switch(struct mmc_card *card, int mode, int group,
21	u8 value, u8 *resp);
22int mmc_app_sd_status(struct mmc_card *card, void *ssr);
 
 
 
23
24#endif
25

 1/*
 2 *  linux/drivers/mmc/core/sd_ops.h
 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_SD_OPS_H
13#define _MMC_SD_OPS_H
14
15#include <linux/types.h>
16
17struct mmc_card;
18struct mmc_host;
19struct mmc_command;
20
21int mmc_app_set_bus_width(struct mmc_card *card, int width);
22int mmc_send_app_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr);
23int mmc_send_if_cond(struct mmc_host *host, u32 ocr);
24int mmc_send_relative_addr(struct mmc_host *host, unsigned int *rca);
25int mmc_app_send_scr(struct mmc_card *card);
26int mmc_sd_switch(struct mmc_card *card, int mode, int group,
27	u8 value, u8 *resp);
28int mmc_app_sd_status(struct mmc_card *card, void *ssr);
29int mmc_app_cmd(struct mmc_host *host, struct mmc_card *card);
30int mmc_wait_for_app_cmd(struct mmc_host *host, struct mmc_card *card,
31	struct mmc_command *cmd, int retries);
32
33#endif
34