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32 lines
1.1 KiB
32 lines
1.1 KiB
/* Copyright (c) 2018-2020 The Linux Foundation. All rights reserved.
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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 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __SOC_QCOM_LPM_LEVEL_H__
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#define __SOC_QCOM_LPM_LEVEL_H__
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struct system_pm_ops {
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int (*enter)(struct cpumask *mask);
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void (*exit)(bool success);
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int (*update_wakeup)(bool);
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bool (*sleep_allowed)(void);
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};
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#if defined(CONFIG_MSM_PM) || defined(CONFIG_MSM_PM_LEGACY)
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uint32_t register_system_pm_ops(struct system_pm_ops *pm_ops);
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void update_ipi_history(int cpu);
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#else
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static inline uint32_t register_system_pm_ops(struct system_pm_ops *pm_ops)
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{ return -ENODEV; }
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static inline void update_ipi_history(int cpu) {}
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#endif
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#endif
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