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git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/blob - drivers/mmc/core/mmc_ops.h
2 * linux/drivers/mmc/core/mmc_ops.h
4 * Copyright 2006-2007 Pierre Ossman
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.
12 #ifndef _MMC_MMC_OPS_H
13 #define _MMC_MMC_OPS_H
15 #include <linux/types.h>
20 int mmc_select_card(struct mmc_card
*card
);
21 int mmc_deselect_cards(struct mmc_host
*host
);
22 int mmc_set_dsr(struct mmc_host
*host
);
23 int mmc_go_idle(struct mmc_host
*host
);
24 int mmc_send_op_cond(struct mmc_host
*host
, u32 ocr
, u32
*rocr
);
25 int mmc_set_relative_addr(struct mmc_card
*card
);
26 int mmc_send_csd(struct mmc_card
*card
, u32
*csd
);
27 int __mmc_send_status(struct mmc_card
*card
, u32
*status
, unsigned int retries
);
28 int mmc_send_status(struct mmc_card
*card
, u32
*status
);
29 int mmc_send_cid(struct mmc_host
*host
, u32
*cid
);
30 int mmc_spi_read_ocr(struct mmc_host
*host
, int highcap
, u32
*ocrp
);
31 int mmc_spi_set_crc(struct mmc_host
*host
, int use_crc
);
32 int mmc_bus_test(struct mmc_card
*card
, u8 bus_width
);
33 int mmc_interrupt_hpi(struct mmc_card
*card
);
34 int mmc_can_ext_csd(struct mmc_card
*card
);
35 int mmc_get_ext_csd(struct mmc_card
*card
, u8
**new_ext_csd
);
36 int mmc_switch_status(struct mmc_card
*card
);
37 int __mmc_switch_status(struct mmc_card
*card
, bool crc_err_fatal
);
38 int __mmc_switch(struct mmc_card
*card
, u8 set
, u8 index
, u8 value
,
39 unsigned int timeout_ms
, unsigned char timing
,
40 bool use_busy_signal
, bool send_status
, bool retry_crc_err
);
41 int mmc_switch(struct mmc_card
*card
, u8 set
, u8 index
, u8 value
,
42 unsigned int timeout_ms
);
43 void mmc_run_bkops(struct mmc_card
*card
);
44 int mmc_flush_cache(struct mmc_card
*card
);
45 int mmc_cmdq_enable(struct mmc_card
*card
);
46 int mmc_cmdq_disable(struct mmc_card
*card
);