60 lines
2 KiB
C
60 lines
2 KiB
C
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/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
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/*
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* Copyright (c) 2021, The Linux Foundation. All rights reserved.
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* Copyright (c) 2022-2023, Qualcomm Innovation Center, Inc. All rights reserved.
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*/
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#ifndef LINUX_POWERSTATE_H
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#define LINUX_POWERSTATE_H
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#include <linux/types.h>
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#define POWER_STATE_LPM_ACTIVE 0
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#define POWER_STATE_ENTER_DEEPSLEEP 1
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#define POWER_STATE_ENTER_HIBERNATE 2
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#define POWER_STATE_MODEM_SUSPEND 3
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#define POWER_STATE_ADSP_SUSPEND 4
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#define POWER_STATE_CDSP_SUSPEND 5
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#define POWER_STATE_MODEM_EXIT 6
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#define POWER_STATE_ADSP_EXIT 7
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#define POWER_STATE_CDSP_EXIT 8
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#define POWER_STATE_EXIT_DEEPSLEEP_STATE 9
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#define POWER_STATE_EXIT_HIBERNATE_STATE 10
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#define EXCHANGE_CODE 'V'
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enum ps_event_type {
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EXIT_DEEP_SLEEP = 1,
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EXIT_HIBERNATE,
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MDSP_BEFORE_POWERDOWN,
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MDSP_AFTER_POWERUP,
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ADSP_BEFORE_POWERDOWN,
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ADSP_AFTER_POWERUP,
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CDSP_BEFORE_POWERDOWN,
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CDSP_AFTER_POWERUP,
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PREPARE_FOR_HIBERNATION,
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CDSP1_BEFORE_POWERDOWN,
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CDSP1_AFTER_POWERUP,
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GPDSP0_BEFORE_POWERDOWN,
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GPDSP0_AFTER_POWERUP,
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GPDSP1_BEFORE_POWERDOWN,
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GPDSP1_AFTER_POWERUP,
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};
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enum subsys_transition {
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SUBSYS_DEEPSLEEP = 1,
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SUBSYS_HIBERNATE,
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};
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#define LPM_ACTIVE _IOWR(EXCHANGE_CODE, POWER_STATE_LPM_ACTIVE, __u32*)
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#define ENTER_DEEPSLEEP _IOWR(EXCHANGE_CODE, POWER_STATE_ENTER_DEEPSLEEP, __u32*)
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#define ENTER_HIBERNATE _IOWR(EXCHANGE_CODE, POWER_STATE_ENTER_HIBERNATE, __u32*)
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#define MODEM_SUSPEND _IOWR(EXCHANGE_CODE, POWER_STATE_MODEM_SUSPEND, __u32*)
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#define ADSP_SUSPEND _IOWR(EXCHANGE_CODE, POWER_STATE_ADSP_SUSPEND, __u32*)
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#define CDSP_SUSPEND _IOWR(EXCHANGE_CODE, POWER_STATE_CDSP_SUSPEND, __u32*)
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#define MODEM_EXIT _IOWR(EXCHANGE_CODE, POWER_STATE_MODEM_EXIT, __u32*)
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#define ADSP_EXIT _IOWR(EXCHANGE_CODE, POWER_STATE_ADSP_EXIT, __u32*)
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#define CDSP_EXIT _IOWR(EXCHANGE_CODE, POWER_STATE_CDSP_EXIT, __u32*)
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#define EXIT_DEEPSLEEP_STATE _IOWR(EXCHANGE_CODE, POWER_STATE_EXIT_DEEPSLEEP_STATE, __u32*)
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#define EXIT_HIBERNATE_STATE _IOWR(EXCHANGE_CODE, POWER_STATE_EXIT_HIBERNATE_STATE, __u32*)
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#endif
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