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author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-22 16:01:57 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-22 16:01:57 -0700 |
commit | 431bf99d26157d56689e5de65bd27ce9f077fc3f (patch) | |
tree | b15e357039956fcdd0e0e6177d2fc99bb3cfa822 /arch/arm/mach-shmobile/pm_runtime.c | |
parent | 72f96e0e38d7e29ba16dcfd824ecaebe38b8293e (diff) | |
parent | 7ae033cc0dfce68d8e0c83aca60837cf2bf0d2e6 (diff) |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6: (51 commits)
PM: Improve error code of pm_notifier_call_chain()
PM: Add "RTC" to PM trace time stamps to avoid confusion
PM / Suspend: Export suspend_set_ops, suspend_valid_only_mem
PM / Suspend: Add .suspend_again() callback to suspend_ops
PM / OPP: Introduce function to free cpufreq table
ARM / shmobile: Return -EBUSY from A4LC power off if A3RV is active
PM / Domains: Take .power_off() error code into account
ARM / shmobile: Use genpd_queue_power_off_work()
ARM / shmobile: Use pm_genpd_poweroff_unused()
PM / Domains: Introduce function to power off all unused PM domains
OMAP: PM: disable idle on suspend for GPIO and UART
OMAP: PM: omap_device: add API to disable idle on suspend
OMAP: PM: omap_device: add system PM methods for PM domain handling
OMAP: PM: omap_device: conditionally use PM domain runtime helpers
PM / Runtime: Add new helper function: pm_runtime_status_suspended()
PM / Domains: Queue up power off work only if it is not pending
PM / Domains: Improve handling of wakeup devices during system suspend
PM / Domains: Do not restore all devices on power off error
PM / Domains: Allow callbacks to execute all runtime PM helpers
PM / Domains: Do not execute device callbacks under locks
...
Diffstat (limited to 'arch/arm/mach-shmobile/pm_runtime.c')
-rw-r--r-- | arch/arm/mach-shmobile/pm_runtime.c | 22 |
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 @@ #include <linux/kernel.h> #include <linux/io.h> #include <linux/pm_runtime.h> +#include <linux/pm_domain.h> #include <linux/platform_device.h> #include <linux/clk.h> #include <linux/sh_clk.h> @@ -28,31 +29,38 @@ static int default_platform_runtime_idle(struct device *dev) return pm_runtime_suspend(dev); } -static struct dev_power_domain default_power_domain = { +static struct dev_pm_domain default_pm_domain = { .ops = { - .runtime_suspend = pm_runtime_clk_suspend, - .runtime_resume = pm_runtime_clk_resume, + .runtime_suspend = pm_clk_suspend, + .runtime_resume = pm_clk_resume, .runtime_idle = default_platform_runtime_idle, USE_PLATFORM_PM_SLEEP_OPS }, }; -#define DEFAULT_PWR_DOMAIN_PTR (&default_power_domain) +#define DEFAULT_PM_DOMAIN_PTR (&default_pm_domain) #else -#define DEFAULT_PWR_DOMAIN_PTR NULL +#define DEFAULT_PM_DOMAIN_PTR NULL #endif /* CONFIG_PM_RUNTIME */ static struct pm_clk_notifier_block platform_bus_notifier = { - .pwr_domain = DEFAULT_PWR_DOMAIN_PTR, + .pm_domain = DEFAULT_PM_DOMAIN_PTR, .con_ids = { NULL, }, }; static int __init sh_pm_runtime_init(void) { - pm_runtime_clk_add_notifier(&platform_bus_type, &platform_bus_notifier); + pm_clk_add_notifier(&platform_bus_type, &platform_bus_notifier); return 0; } core_initcall(sh_pm_runtime_init); + +static int __init sh_pm_runtime_late_init(void) +{ + pm_genpd_poweroff_unused(); + return 0; +} +late_initcall(sh_pm_runtime_late_init); |