21 lines
556 B
C
21 lines
556 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _MMC_CORE_SD_H
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#define _MMC_CORE_SD_H
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#include <linux/types.h>
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extern struct device_type sd_type;
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struct mmc_host;
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struct mmc_card;
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int mmc_sd_get_cid(struct mmc_host *host, u32 ocr, u32 *cid, u32 *rocr);
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int mmc_sd_get_csd(struct mmc_host *host, struct mmc_card *card);
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void mmc_decode_cid(struct mmc_card *card);
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int mmc_sd_setup_card(struct mmc_host *host, struct mmc_card *card,
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bool reinit);
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unsigned mmc_sd_get_max_clock(struct mmc_card *card);
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int mmc_sd_switch_hs(struct mmc_card *card);
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#endif
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