write in 30M

hc

2024-02-20 ea08eeccae9297f7aabd2ef7f0c2517ac4549acc

 kernel/drivers/mmc/core/core.h
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@@ -1,12 +1,9 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  *  linux/drivers/mmc/core/core.h
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  *
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  *  Copyright (C) 2003 Russell King, All Rights Reserved.
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  *  Copyright 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 version 2 as
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- * published by the Free Software Foundation.
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  */
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 #ifndef _MMC_CORE_CORE_H
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 #define _MMC_CORE_CORE_H
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@@ -20,7 +17,7 @@
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 #define MMC_CMD_RETRIES        3
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-static const unsigned freqs[] = { 400000, 300000, 200000, 100000 };
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+static const unsigned int freqs[] = { 400000, 300000, 200000, 100000 };
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 struct mmc_bus_ops {
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 	void (*remove)(struct mmc_host *);
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@@ -35,6 +32,8 @@
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 	int (*hw_reset)(struct mmc_host *);
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 	int (*sw_reset)(struct mmc_host *);
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 	bool (*cache_enabled)(struct mmc_host *);
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+
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+	ANDROID_VENDOR_DATA_ARRAY(1, 2);
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 };
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 void mmc_attach_bus(struct mmc_host *host, const struct mmc_bus_ops *ops);
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@@ -46,7 +45,7 @@
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 void mmc_init_erase(struct mmc_card *card);
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 void mmc_set_chip_select(struct mmc_host *host, int mode);
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-void mmc_set_clock(struct mmc_host *host, unsigned int hz);
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+extern void mmc_set_clock(struct mmc_host *host, unsigned int hz);
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 void mmc_set_bus_mode(struct mmc_host *host, unsigned int mode);
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 void mmc_set_bus_width(struct mmc_host *host, unsigned int width);
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 u32 mmc_select_voltage(struct mmc_host *host, u32 ocr);
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@@ -62,6 +61,7 @@
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 void mmc_power_off(struct mmc_host *host);
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 void mmc_power_cycle(struct mmc_host *host, u32 ocr);
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 void mmc_set_initial_state(struct mmc_host *host);
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+u32 mmc_vddrange_to_ocrmask(int vdd_min, int vdd_max);
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 static inline void mmc_delay(unsigned int ms)
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 {
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@@ -73,16 +73,17 @@
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 void mmc_rescan(struct work_struct *work);
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 void mmc_start_host(struct mmc_host *host);
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+void __mmc_stop_host(struct mmc_host *host);
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 void mmc_stop_host(struct mmc_host *host);
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+void _mmc_detect_change(struct mmc_host *host, unsigned long delay,
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+			bool cd_irq);
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 int _mmc_detect_card_removed(struct mmc_host *host);
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 int mmc_detect_card_removed(struct mmc_host *host);
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 int mmc_attach_mmc(struct mmc_host *host);
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 int mmc_attach_sd(struct mmc_host *host);
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 int mmc_attach_sdio(struct mmc_host *host);
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-
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-int sdio_reset_comm(struct mmc_card *card);
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 /* Module parameters */
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 extern bool use_spi_crc;
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@@ -97,14 +98,6 @@
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 int mmc_execute_tuning(struct mmc_card *card);
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 int mmc_hs200_to_hs400(struct mmc_card *card);
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 int mmc_hs400_to_hs200(struct mmc_card *card);
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-
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-#ifdef CONFIG_PM_SLEEP
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-void mmc_register_pm_notifier(struct mmc_host *host);
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-void mmc_unregister_pm_notifier(struct mmc_host *host);
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-#else
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-static inline void mmc_register_pm_notifier(struct mmc_host *host) { }
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-static inline void mmc_unregister_pm_notifier(struct mmc_host *host) { }
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-#endif
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 void mmc_wait_for_req_done(struct mmc_host *host, struct mmc_request *mrq);
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 bool mmc_is_req_done(struct mmc_host *host, struct mmc_request *mrq);
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@@ -123,8 +116,6 @@
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 unsigned int mmc_calc_max_discard(struct mmc_card *card);
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 int mmc_set_blocklen(struct mmc_card *card, unsigned int blocklen);
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-int mmc_set_blockcount(struct mmc_card *card, unsigned int blockcount,
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-			bool is_rel_write);
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 int __mmc_claim_host(struct mmc_host *host, struct mmc_ctx *ctx,
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 		     atomic_t *abort);