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-rw-r--r--arch/arm/mach-shmobile/pm-rmobile.h63
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diff --git a/arch/arm/mach-shmobile/pm-rmobile.h b/arch/arm/mach-shmobile/pm-rmobile.h
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1/*
2 * Copyright (C) 2012 Renesas Solutions Corp.
3 *
4 * Kuninori Morimoto <morimoto.kuninori@renesas.com>
5 *
6 * This file is subject to the terms and conditions of the GNU General Public
7 * License. See the file "COPYING" in the main directory of this archive
8 * for more details.
9 */
10#ifndef PM_RMOBILE_H
11#define PM_RMOBILE_H
12
13#include <linux/pm_domain.h>
14
15#define DEFAULT_DEV_LATENCY_NS 250000
16
17struct platform_device;
18
19struct rmobile_pm_domain {
20 struct generic_pm_domain genpd;
21 struct dev_power_governor *gov;
22 int (*suspend)(void);
23 void (*resume)(void);
24 unsigned int bit_shift;
25 bool no_debug;
26};
27
28static inline
29struct rmobile_pm_domain *to_rmobile_pd(struct generic_pm_domain *d)
30{
31 return container_of(d, struct rmobile_pm_domain, genpd);
32}
33
34struct pm_domain_device {
35 const char *domain_name;
36 struct platform_device *pdev;
37};
38
39#ifdef CONFIG_PM
40extern void rmobile_init_domains(struct rmobile_pm_domain domains[], int num);
41extern void rmobile_add_device_to_domain_td(const char *domain_name,
42 struct platform_device *pdev,
43 struct gpd_timing_data *td);
44
45static inline void rmobile_add_device_to_domain(const char *domain_name,
46 struct platform_device *pdev)
47{
48 rmobile_add_device_to_domain_td(domain_name, pdev, NULL);
49}
50
51extern void rmobile_add_devices_to_domains(struct pm_domain_device data[],
52 int size);
53#else
54
55#define rmobile_init_domains(domains, num) do { } while (0)
56#define rmobile_add_device_to_domain_td(name, pdev, td) do { } while (0)
57#define rmobile_add_device_to_domain(name, pdev) do { } while (0)
58
59static inline void rmobile_add_devices_to_domains(struct pm_domain_device d[],
60 int size) {}
61#endif /* CONFIG_PM */
62
63#endif /* PM_RMOBILE_H */