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1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | /* | |
3 | * Copyright (C) 2018 Linaro Ltd | |
4 | * | |
5 | * Author: Daniel Lezcano <daniel.lezcano@linaro.org> | |
6 | * | |
7 | */ | |
8 | #ifndef __IDLE_INJECT_H__ | |
9 | #define __IDLE_INJECT_H__ | |
10 | ||
11 | /* private idle injection device structure */ | |
12 | struct idle_inject_device; | |
13 | ||
14 | struct idle_inject_device *idle_inject_register(struct cpumask *cpumask); | |
15 | ||
16 | void idle_inject_unregister(struct idle_inject_device *ii_dev); | |
17 | ||
18 | int idle_inject_start(struct idle_inject_device *ii_dev); | |
19 | ||
20 | void idle_inject_stop(struct idle_inject_device *ii_dev); | |
21 | ||
22 | void idle_inject_set_duration(struct idle_inject_device *ii_dev, | |
23 | unsigned int run_duration_ms, | |
24 | unsigned int idle_duration_ms); | |
25 | ||
26 | void idle_inject_get_duration(struct idle_inject_device *ii_dev, | |
27 | unsigned int *run_duration_ms, | |
28 | unsigned int *idle_duration_ms); | |
29 | #endif /* __IDLE_INJECT_H__ */ |