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ARM: mach-shmobile: Runtime PM late init callback

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Add a mach-shmobile specific callback for SoC-specific code
to hook into. By having the late_initcall() in a common place
we can have multi-SoC/board support in the same kernel binary.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
This commit is contained in:
Magnus Damm 2011-07-10 10:38:34 +02:00 committed by Rafael J. Wysocki
parent d24771dec9
commit 999a4d2a4d
2 changed files with 11 additions and 0 deletions
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1
arch/arm/mach-shmobile/include/mach/common.h
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@ -12,6 +12,7 @@ extern struct platform_suspend_ops shmobile_suspend_ops;
struct cpuidle_device;
extern void (*shmobile_cpuidle_modes[])(void);
extern void (*shmobile_cpuidle_setup)(struct cpuidle_device *dev);
extern void (*shmobile_runtime_pm_late_init)(void);
extern void sh7367_init_irq(void);
extern void sh7367_add_early_devices(void);

10
arch/arm/mach-shmobile/pm_runtime.c
View file

@ -56,3 +56,13 @@ static int __init sh_pm_runtime_init(void)
return 0;
}
core_initcall(sh_pm_runtime_init);
void (*shmobile_runtime_pm_late_init)(void);
static int __init sh_pm_runtime_late_init(void)
{
if (shmobile_runtime_pm_late_init)
shmobile_runtime_pm_late_init();
return 0;
}
late_initcall(sh_pm_runtime_late_init);