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Diffstat (limited to 'arch/arm/mach-shmobile/pm_runtime.c')
-rw-r--r--arch/arm/mach-shmobile/pm_runtime.c22
1 files changed, 15 insertions, 7 deletions
diff --git a/arch/arm/mach-shmobile/pm_runtime.c b/arch/arm/mach-shmobile/pm_runtime.c
index 2d1b67a59e4..6ec454e1e06 100644
--- a/arch/arm/mach-shmobile/pm_runtime.c
+++ b/arch/arm/mach-shmobile/pm_runtime.c
@@ -14,6 +14,7 @@
14#include <linux/kernel.h> 14#include <linux/kernel.h>
15#include <linux/io.h> 15#include <linux/io.h>
16#include <linux/pm_runtime.h> 16#include <linux/pm_runtime.h>
17#include <linux/pm_domain.h>
17#include <linux/platform_device.h> 18#include <linux/platform_device.h>
18#include <linux/clk.h> 19#include <linux/clk.h>
19#include <linux/sh_clk.h> 20#include <linux/sh_clk.h>
@@ -28,31 +29,38 @@ static int default_platform_runtime_idle(struct device *dev)
28 return pm_runtime_suspend(dev); 29 return pm_runtime_suspend(dev);
29} 30}
30 31
31static struct dev_power_domain default_power_domain = { 32static struct dev_pm_domain default_pm_domain = {
32 .ops = { 33 .ops = {
33 .runtime_suspend = pm_runtime_clk_suspend, 34 .runtime_suspend = pm_clk_suspend,
34 .runtime_resume = pm_runtime_clk_resume, 35 .runtime_resume = pm_clk_resume,
35 .runtime_idle = default_platform_runtime_idle, 36 .runtime_idle = default_platform_runtime_idle,
36 USE_PLATFORM_PM_SLEEP_OPS 37 USE_PLATFORM_PM_SLEEP_OPS
37 }, 38 },
38}; 39};
39 40
40#define DEFAULT_PWR_DOMAIN_PTR (&default_power_domain) 41#define DEFAULT_PM_DOMAIN_PTR (&default_pm_domain)
41 42
42#else 43#else
43 44
44#define DEFAULT_PWR_DOMAIN_PTR NULL 45#define DEFAULT_PM_DOMAIN_PTR NULL
45 46
46#endif /* CONFIG_PM_RUNTIME */ 47#endif /* CONFIG_PM_RUNTIME */
47 48
48static struct pm_clk_notifier_block platform_bus_notifier = { 49static struct pm_clk_notifier_block platform_bus_notifier = {
49 .pwr_domain = DEFAULT_PWR_DOMAIN_PTR, 50 .pm_domain = DEFAULT_PM_DOMAIN_PTR,
50 .con_ids = { NULL, }, 51 .con_ids = { NULL, },
51}; 52};
52 53
53static int __init sh_pm_runtime_init(void) 54static int __init sh_pm_runtime_init(void)
54{ 55{
55 pm_runtime_clk_add_notifier(&platform_bus_type, &platform_bus_notifier); 56 pm_clk_add_notifier(&platform_bus_type, &platform_bus_notifier);
56 return 0; 57 return 0;
57} 58}
58core_initcall(sh_pm_runtime_init); 59core_initcall(sh_pm_runtime_init);
60
61static int __init sh_pm_runtime_late_init(void)
62{
63 pm_genpd_poweroff_unused();
64 return 0;
65}
66late_initcall(sh_pm_runtime_late_init);