drivers/mmc/core/mmc_ops.h

   1 /*
   2  *  linux/drivers/mmc/core/mmc_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_MMC_OPS_H
  13 #define _MMC_MMC_OPS_H
  14
  15 int mmc_select_card(struct mmc_card *card);
  16 int mmc_deselect_cards(struct mmc_host *host);
  17 int mmc_set_dsr(struct mmc_host *host);
  18 int mmc_go_idle(struct mmc_host *host);
  19 int mmc_send_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr);
  20 int mmc_all_send_cid(struct mmc_host *host, u32 *cid);
  21 int mmc_set_relative_addr(struct mmc_card *card);
  22 int mmc_send_csd(struct mmc_card *card, u32 *csd);
  23 int mmc_send_status(struct mmc_card *card, u32 *status);
  24 int mmc_send_cid(struct mmc_host *host, u32 *cid);
  25 int mmc_spi_read_ocr(struct mmc_host *host, int highcap, u32 *ocrp);
  26 int mmc_spi_set_crc(struct mmc_host *host, int use_crc);
  27 int mmc_bus_test(struct mmc_card *card, u8 bus_width);
  28 int mmc_send_hpi_cmd(struct mmc_card *card, u32 *status);
  29 int mmc_can_ext_csd(struct mmc_card *card);
  30 int mmc_switch_status(struct mmc_card *card);
  31 int __mmc_switch_status(struct mmc_card *card, bool crc_err_fatal);
  32 int __mmc_switch(struct mmc_card *card, u8 set, u8 index, u8 value,
  33                 unsigned int timeout_ms, unsigned char timing,
  34                 bool use_busy_signal, bool send_status, bool retry_crc_err);
  35
  36 #endif
  37