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/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2018 Linaro Ltd
*
* Author: Daniel Lezcano <[email protected]>
*
*/
#ifndef __IDLE_INJECT_H__
#define __IDLE_INJECT_H__
/* private idle injection device structure */
struct idle_inject_device;
struct idle_inject_device *idle_inject_register(struct cpumask *cpumask);
struct idle_inject_device *idle_inject_register_full(struct cpumask *cpumask,
bool (*update)(void));
void idle_inject_unregister(struct idle_inject_device *ii_dev);
int idle_inject_start(struct idle_inject_device *ii_dev);
void idle_inject_stop(struct idle_inject_device *ii_dev);
void idle_inject_set_duration(struct idle_inject_device *ii_dev,
unsigned int run_duration_us,
unsigned int idle_duration_us);
void idle_inject_get_duration(struct idle_inject_device *ii_dev,
unsigned int *run_duration_us,
unsigned int *idle_duration_us);
void idle_inject_set_latency(struct idle_inject_device *ii_dev,
unsigned int latency_us);
#endif /* __IDLE_INJECT_H__ */
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