diff options
| -rw-r--r-- | arch/arm/mach-omap1/pm_bus.c | 1 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/board-ap4evb.c | 1 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/board-mackerel.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/pm-sh7372.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/pm_runtime.c | 1 | ||||
| -rw-r--r-- | drivers/base/power/clock_ops.c | 2 | ||||
| -rw-r--r-- | drivers/base/power/common.c | 3 | ||||
| -rw-r--r-- | include/linux/pm_clock.h | 71 | ||||
| -rw-r--r-- | include/linux/pm_runtime.h | 56 |
9 files changed, 78 insertions, 61 deletions
diff --git a/arch/arm/mach-omap1/pm_bus.c b/arch/arm/mach-omap1/pm_bus.c index 943072d5a1d5..7868e75ad077 100644 --- a/arch/arm/mach-omap1/pm_bus.c +++ b/arch/arm/mach-omap1/pm_bus.c @@ -13,6 +13,7 @@ #include <linux/kernel.h> #include <linux/io.h> #include <linux/pm_runtime.h> +#include <linux/pm_clock.h> #include <linux/platform_device.h> #include <linux/mutex.h> #include <linux/clk.h> diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c index fadbe5b3005d..074884c646db 100644 --- a/arch/arm/mach-shmobile/board-ap4evb.c +++ b/arch/arm/mach-shmobile/board-ap4evb.c @@ -42,6 +42,7 @@ #include <linux/leds.h> #include <linux/input/sh_keysc.h> #include <linux/usb/r8a66597.h> +#include <linux/pm_clock.h> #include <media/sh_mobile_ceu.h> #include <media/sh_mobile_csi2.h> diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c index 0ea71f8d4b89..4978e8186127 100644 --- a/arch/arm/mach-shmobile/board-mackerel.c +++ b/arch/arm/mach-shmobile/board-mackerel.c @@ -39,7 +39,7 @@ #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> #include <linux/mtd/physmap.h> -#include <linux/pm_runtime.h> +#include <linux/pm_clock.h> #include <linux/smsc911x.h> #include <linux/sh_intc.h> #include <linux/tca6416_keypad.h> diff --git a/arch/arm/mach-shmobile/pm-sh7372.c b/arch/arm/mach-shmobile/pm-sh7372.c index 4aeca0adae56..5d35831e4fb1 100644 --- a/arch/arm/mach-shmobile/pm-sh7372.c +++ b/arch/arm/mach-shmobile/pm-sh7372.c @@ -15,7 +15,7 @@ #include <linux/list.h> #include <linux/err.h> #include <linux/slab.h> -#include <linux/pm_runtime.h> +#include <linux/pm_clock.h> #include <linux/platform_device.h> #include <linux/delay.h> #include <asm/system.h> diff --git a/arch/arm/mach-shmobile/pm_runtime.c b/arch/arm/mach-shmobile/pm_runtime.c index 6ec454e1e063..bd5c6a3b8c55 100644 --- a/arch/arm/mach-shmobile/pm_runtime.c +++ b/arch/arm/mach-shmobile/pm_runtime.c @@ -15,6 +15,7 @@ #include <linux/io.h> #include <linux/pm_runtime.h> #include <linux/pm_domain.h> +#include <linux/pm_clock.h> #include <linux/platform_device.h> #include <linux/clk.h> #include <linux/sh_clk.h> diff --git a/drivers/base/power/clock_ops.c b/drivers/base/power/clock_ops.c index 8383e2488d79..cb44b58d6813 100644 --- a/drivers/base/power/clock_ops.c +++ b/drivers/base/power/clock_ops.c @@ -10,7 +10,7 @@ #include <linux/kernel.h> #include <linux/io.h> #include <linux/pm.h> -#include <linux/pm_runtime.h> +#include <linux/pm_clock.h> #include <linux/clk.h> #include <linux/slab.h> #include <linux/err.h> diff --git a/drivers/base/power/common.c b/drivers/base/power/common.c index d398cf029b32..29820c396182 100644 --- a/drivers/base/power/common.c +++ b/drivers/base/power/common.c @@ -10,8 +10,7 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/slab.h> -#include <linux/device.h> -#include <linux/pm_runtime.h> +#include <linux/pm_clock.h> /** * dev_pm_get_subsys_data - Create or refcount power.subsys_data for device. diff --git a/include/linux/pm_clock.h b/include/linux/pm_clock.h new file mode 100644 index 000000000000..8348866e7b05 --- /dev/null +++ b/include/linux/pm_clock.h @@ -0,0 +1,71 @@ +/* + * pm_clock.h - Definitions and headers related to device clocks. + * + * Copyright (C) 2011 Rafael J. Wysocki <rjw@sisk.pl>, Renesas Electronics Corp. + * + * This file is released under the GPLv2. + */ + +#ifndef _LINUX_PM_CLOCK_H +#define _LINUX_PM_CLOCK_H + +#include <linux/device.h> +#include <linux/notifier.h> + +struct pm_clk_notifier_block { + struct notifier_block nb; + struct dev_pm_domain *pm_domain; + char *con_ids[]; +}; + +#ifdef CONFIG_PM_CLK +static inline bool pm_clk_no_clocks(struct device *dev) +{ + return dev && dev->power.subsys_data + && list_empty(&dev->power.subsys_data->clock_list); +} + +extern void pm_clk_init(struct device *dev); +extern int pm_clk_create(struct device *dev); +extern void pm_clk_destroy(struct device *dev); +extern int pm_clk_add(struct device *dev, const char *con_id); +extern void pm_clk_remove(struct device *dev, const char *con_id); +extern int pm_clk_suspend(struct device *dev); +extern int pm_clk_resume(struct device *dev); +#else +static inline bool pm_clk_no_clocks(struct device *dev) +{ + return true; +} +static inline void pm_clk_init(struct device *dev) +{ +} +static inline int pm_clk_create(struct device *dev) +{ + return -EINVAL; +} +static inline void pm_clk_destroy(struct device *dev) +{ +} +static inline int pm_clk_add(struct device *dev, const char *con_id) +{ + return -EINVAL; +} +static inline void pm_clk_remove(struct device *dev, const char *con_id) +{ +} +#define pm_clk_suspend NULL +#define pm_clk_resume NULL +#endif + +#ifdef CONFIG_HAVE_CLK +extern void pm_clk_add_notifier(struct bus_type *bus, + struct pm_clk_notifier_block *clknb); +#else +static inline void pm_clk_add_notifier(struct bus_type *bus, + struct pm_clk_notifier_block *clknb) +{ +} +#endif + +#endif diff --git a/include/linux/pm_runtime.h b/include/linux/pm_runtime.h index a5a41a850efb..70b284024d9e 100644 --- a/include/linux/pm_runtime.h +++ b/include/linux/pm_runtime.h @@ -251,60 +251,4 @@ static inline void pm_runtime_dont_use_autosuspend(struct device *dev) __pm_runtime_use_autosuspend(dev, false); } -struct pm_clk_notifier_block { - struct notifier_block nb; - struct dev_pm_domain *pm_domain; - char *con_ids[]; -}; - -#ifdef CONFIG_PM_CLK -static inline bool pm_clk_no_clocks(struct device *dev) -{ - return dev && dev->power.subsys_data - && list_empty(&dev->power.subsys_data->clock_list); -} - -extern void pm_clk_init(struct device *dev); -extern int pm_clk_create(struct device *dev); -extern void pm_clk_destroy(struct device *dev); -extern int pm_clk_add(struct device *dev, const char *con_id); -extern void pm_clk_remove(struct device *dev, const char *con_id); -extern int pm_clk_suspend(struct device *dev); -extern int pm_clk_resume(struct device *dev); -#else -static inline bool pm_clk_no_clocks(struct device *dev) -{ - return true; -} -static inline void pm_clk_init(struct device *dev) -{ -} -static inline int pm_clk_create(struct device *dev) -{ - return -EINVAL; -} -static inline void pm_clk_destroy(struct device *dev) -{ -} -static inline int pm_clk_add(struct device *dev, const char *con_id) -{ - return -EINVAL; -} -static inline void pm_clk_remove(struct device *dev, const char *con_id) -{ -} -#define pm_clk_suspend NULL -#define pm_clk_resume NULL -#endif - -#ifdef CONFIG_HAVE_CLK -extern void pm_clk_add_notifier(struct bus_type *bus, - struct pm_clk_notifier_block *clknb); -#else -static inline void pm_clk_add_notifier(struct bus_type *bus, - struct pm_clk_notifier_block *clknb) -{ -} -#endif - #endif |