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eb0d8f135b
HPI command is defined in eMMC4.41. This feature is important for eMMC4.5 devices. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Chris Ball <cjb@laptop.org>
33 lines
1.2 KiB
C
33 lines
1.2 KiB
C
/*
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* linux/drivers/mmc/core/mmc_ops.h
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*
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* Copyright 2006-2007 Pierre Ossman
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*/
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#ifndef _MMC_MMC_OPS_H
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#define _MMC_MMC_OPS_H
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int mmc_select_card(struct mmc_card *card);
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int mmc_deselect_cards(struct mmc_host *host);
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int mmc_go_idle(struct mmc_host *host);
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int mmc_send_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr);
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int mmc_all_send_cid(struct mmc_host *host, u32 *cid);
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int mmc_set_relative_addr(struct mmc_card *card);
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int mmc_send_csd(struct mmc_card *card, u32 *csd);
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int mmc_send_ext_csd(struct mmc_card *card, u8 *ext_csd);
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int mmc_send_status(struct mmc_card *card, u32 *status);
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int mmc_send_cid(struct mmc_host *host, u32 *cid);
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int mmc_spi_read_ocr(struct mmc_host *host, int highcap, u32 *ocrp);
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int mmc_spi_set_crc(struct mmc_host *host, int use_crc);
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int mmc_card_sleepawake(struct mmc_host *host, int sleep);
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int mmc_bus_test(struct mmc_card *card, u8 bus_width);
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int mmc_send_hpi_cmd(struct mmc_card *card, u32 *status);
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#endif
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