42 lines
960 B
C
42 lines
960 B
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2019 MediaTek Inc.
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*/
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#ifndef __MTK_BOOT_COMMON_H__
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#define __MTK_BOOT_COMMON_H__
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/* boot type definitions */
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enum boot_mode_t {
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NORMAL_BOOT = 0,
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META_BOOT = 1,
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RECOVERY_BOOT = 2,
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SW_REBOOT = 3,
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FACTORY_BOOT = 4,
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ADVMETA_BOOT = 5,
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ATE_FACTORY_BOOT = 6,
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ALARM_BOOT = 7,
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KERNEL_POWER_OFF_CHARGING_BOOT = 8,
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LOW_POWER_OFF_CHARGING_BOOT = 9,
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DONGLE_BOOT = 10,
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UNKNOWN_BOOT
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};
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/* for boot type usage */
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#define BOOTDEV_NAND (0)
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#define BOOTDEV_SDMMC (1)
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#define BOOTDEV_UFS (2)
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#define BOOT_DEV_NAME "BOOT"
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#define BOOT_SYSFS "boot"
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#define BOOT_MODE_SYSFS_ATTR "boot_mode"
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#define BOOT_TYPE_SYSFS_ATTR "boot_type"
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extern enum boot_mode_t get_boot_mode(void);
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extern unsigned int get_boot_type(void);
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extern bool is_meta_mode(void);
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extern bool is_advanced_meta_mode(void);
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extern void set_boot_mode(unsigned int bm);
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#endif
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