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ARM: shmobile: Add routine for automatic PM domains initialization

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Add a new routine, rmobile_init_domains(), allowing the caller
to initialize all generic PM objects stored in a table in one
operation.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Magnus Damm <damm@opensource.se>
This commit is contained in:
Rafael J. Wysocki 2012-08-07 01:10:22 +02:00
parent 7fcb304792
commit 0d09f450b6
2 changed files with 10 additions and 0 deletions
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2
arch/arm/mach-shmobile/include/mach/pm-rmobile.h
View file

@ -31,10 +31,12 @@ struct rmobile_pm_domain *to_rmobile_pd(struct generic_pm_domain *d)
#ifdef CONFIG_PM
extern void rmobile_init_pm_domain(struct rmobile_pm_domain *rmobile_pd);
extern void rmobile_init_domains(struct rmobile_pm_domain domains[], int num);
extern void rmobile_add_device_to_domain(const char *domain_name,
struct platform_device *pdev);
#else
#define rmobile_init_pm_domain(pd) do { } while (0)
#define rmobile_init_domains(domains, num) do { } while (0)
#define rmobile_add_device_to_domain(name, pdev) do { } while (0)
#endif /* CONFIG_PM */

8
arch/arm/mach-shmobile/pm-rmobile.c
View file

@ -149,6 +149,14 @@ void rmobile_init_pm_domain(struct rmobile_pm_domain *rmobile_pd)
__rmobile_pd_power_up(rmobile_pd, false);
}
void rmobile_init_domains(struct rmobile_pm_domain domains[], int num)
{
int j;
for (j = 0; j < num; j++)
rmobile_init_pm_domain(&domains[j]);
}
void rmobile_add_device_to_domain(const char *domain_name,
struct platform_device *pdev)
{