/*
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* (C) Copyright 2017 Rockchip Electronics Co., Ltd
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef SUSPEND_H
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#define SUSPEND_H
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#include <common.h>
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#include <asm-generic/global_data.h>
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/* suspend/resume core functions */
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void cpu_suspend_save(struct pm_ctx *ptr, unsigned long sp);
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void cpu_do_suspend(unsigned long *ptr);
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void cpu_resume(void);
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void cpu_do_resume(void);
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/*
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* Exported to platform suspend, arg will be passed to fn as r0
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* Return value: 0 - cpu resumed from suspended state.
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* -1 - cpu not suspended.
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*/
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int cpu_suspend(unsigned long arg, int (*fn)(unsigned long));
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#endif
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