#include <linux/platform_device.h>
#include <linux/leds.h>
#include <linux/apm-emulation.h>
+#include <linux/suspend.h>
#include <asm/hardware.h>
#include <asm/mach-types.h>
* (at your option) any later version.
*/
-#include <linux/pm.h>
+#include <linux/suspend.h>
#include <linux/sched.h>
#include <linux/proc_fs.h>
-#include <linux/pm.h>
#include <linux/interrupt.h>
#include <linux/sysfs.h>
#include <linux/module.h>
* 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-#include <linux/pm.h>
+#include <linux/suspend.h>
#include <linux/sched.h>
#include <linux/proc_fs.h>
-#include <linux/pm.h>
#include <linux/interrupt.h>
#include <linux/sysfs.h>
#include <linux/module.h>
* published by the Free Software Foundation.
*/
-#include <linux/pm.h>
+#include <linux/suspend.h>
#include <linux/sched.h>
#include <linux/proc_fs.h>
-#include <linux/pm.h>
#include <linux/interrupt.h>
#include <linux/sysfs.h>
#include <linux/module.h>
case PM_SUSPEND_MEM:
break;
- case PM_SUSPEND_DISK:
- return -ENOTSUPP;
-
default:
return -EINVAL;
}
case PM_SUSPEND_MEM:
ret = omap2_pm_suspend();
break;
- case PM_SUSPEND_DISK:
- ret = -ENOTSUPP;
- break;
default:
ret = -EINVAL;
}
#include <linux/rtc.h>
#include <linux/sched.h>
#include <linux/proc_fs.h>
-#include <linux/pm.h>
+#include <linux/suspend.h>
#include <linux/delay.h>
#include <linux/clk.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
-#include <linux/pm.h>
+#include <linux/suspend.h>
#include <asm/hardware.h>
#include <asm/arch/irqs.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
-#include <linux/pm.h>
+#include <linux/suspend.h>
#include <linux/platform_device.h>
#include <asm/hardware.h>
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#include <linux/pm.h>
+#include <linux/suspend.h>
#include <linux/sched.h>
#include <linux/proc_fs.h>
#include <linux/io.h>
#include <linux/init.h>
-#include <linux/pm.h>
+#include <linux/suspend.h>
#include <linux/io.h>
#include <asm/time.h>
#include <asm/cacheflush.h>
#include <linux/apm_bios.h>
#include <linux/capability.h>
#include <linux/sched.h>
-#include <linux/pm.h>
+#include <linux/suspend.h>
#include <linux/apm-emulation.h>
#include <linux/freezer.h>
#include <linux/device.h>
*
*/
+#include <linux/suspend.h>
+
struct pxa_cpu_pm_fns {
int save_size;
void (*save)(unsigned long *);
extern void (*pm_power_off)(void);
extern void (*pm_power_off_prepare)(void);
-typedef int __bitwise suspend_state_t;
-
-#define PM_SUSPEND_ON ((__force suspend_state_t) 0)
-#define PM_SUSPEND_STANDBY ((__force suspend_state_t) 1)
-#define PM_SUSPEND_MEM ((__force suspend_state_t) 3)
-#define PM_SUSPEND_MAX ((__force suspend_state_t) 4)
-
-/**
- * struct pm_ops - Callbacks for managing platform dependent system sleep
- * states.
- *
- * @valid: Callback to determine if given system sleep state is supported by
- * the platform.
- * Valid (ie. supported) states are advertised in /sys/power/state. Note
- * that it still may be impossible to enter given system sleep state if the
- * conditions aren't right.
- * There is the %pm_valid_only_mem function available that can be assigned
- * to this if the platform only supports mem sleep.
- *
- * @set_target: Tell the platform which system sleep state is going to be
- * entered.
- * @set_target() is executed right prior to suspending devices. The
- * information conveyed to the platform code by @set_target() should be
- * disregarded by the platform as soon as @finish() is executed and if
- * @prepare() fails. If @set_target() fails (ie. returns nonzero),
- * @prepare(), @enter() and @finish() will not be called by the PM core.
- * This callback is optional. However, if it is implemented, the argument
- * passed to @prepare(), @enter() and @finish() is meaningless and should
- * be ignored.
- *
- * @prepare: Prepare the platform for entering the system sleep state indicated
- * by @set_target() or represented by the argument if @set_target() is not
- * implemented.
- * @prepare() is called right after devices have been suspended (ie. the
- * appropriate .suspend() method has been executed for each device) and
- * before the nonboot CPUs are disabled (it is executed with IRQs enabled).
- * This callback is optional. It returns 0 on success or a negative
- * error code otherwise, in which case the system cannot enter the desired
- * sleep state (@enter() and @finish() will not be called in that case).
- *
- * @enter: Enter the system sleep state indicated by @set_target() or
- * represented by the argument if @set_target() is not implemented.
- * This callback is mandatory. It returns 0 on success or a negative
- * error code otherwise, in which case the system cannot enter the desired
- * sleep state.
- *
- * @finish: Called when the system has just left a sleep state, right after
- * the nonboot CPUs have been enabled and before devices are resumed (it is
- * executed with IRQs enabled). If @set_target() is not implemented, the
- * argument represents the sleep state being left.
- * This callback is optional, but should be implemented by the platforms
- * that implement @prepare(). If implemented, it is always called after
- * @enter() (even if @enter() fails).
- */
-struct pm_ops {
- int (*valid)(suspend_state_t state);
- int (*set_target)(suspend_state_t state);
- int (*prepare)(suspend_state_t state);
- int (*enter)(suspend_state_t state);
- int (*finish)(suspend_state_t state);
-};
-
-#ifdef CONFIG_SUSPEND
-extern struct pm_ops *pm_ops;
-
-/**
- * pm_set_ops - set platform dependent power management ops
- * @pm_ops: The new power management operations to set.
- */
-extern void pm_set_ops(struct pm_ops *pm_ops);
-extern int pm_valid_only_mem(suspend_state_t state);
-
-/**
- * arch_suspend_disable_irqs - disable IRQs for suspend
- *
- * Disables IRQs (in the default case). This is a weak symbol in the common
- * code and thus allows architectures to override it if more needs to be
- * done. Not called for suspend to disk.
- */
-extern void arch_suspend_disable_irqs(void);
-
-/**
- * arch_suspend_enable_irqs - enable IRQs after suspend
- *
- * Enables IRQs (in the default case). This is a weak symbol in the common
- * code and thus allows architectures to override it if more needs to be
- * done. Not called for suspend to disk.
- */
-extern void arch_suspend_enable_irqs(void);
-
-extern int pm_suspend(suspend_state_t state);
-#else /* !CONFIG_SUSPEND */
-#define suspend_valid_only_mem NULL
-
-static inline void pm_set_ops(struct pm_ops *pm_ops) {}
-static inline int pm_suspend(suspend_state_t state) { return -ENOSYS; }
-#endif /* !CONFIG_SUSPEND */
-
/*
* Device power management
*/
-#ifndef _LINUX_SWSUSP_H
-#define _LINUX_SWSUSP_H
+#ifndef _LINUX_SUSPEND_H
+#define _LINUX_SUSPEND_H
#if defined(CONFIG_X86) || defined(CONFIG_FRV) || defined(CONFIG_PPC32) || defined(CONFIG_PPC64)
#include <asm/suspend.h>
#include <linux/init.h>
#include <linux/pm.h>
#include <linux/mm.h>
+#include <asm/errno.h>
+
+#if defined(CONFIG_PM_SLEEP) && defined(CONFIG_VT) && defined(CONFIG_VT_CONSOLE)
+extern int pm_prepare_console(void);
+extern void pm_restore_console(void);
+#else
+static inline int pm_prepare_console(void) { return 0; }
+static inline void pm_restore_console(void) {}
+#endif
+
+typedef int __bitwise suspend_state_t;
+
+#define PM_SUSPEND_ON ((__force suspend_state_t) 0)
+#define PM_SUSPEND_STANDBY ((__force suspend_state_t) 1)
+#define PM_SUSPEND_MEM ((__force suspend_state_t) 3)
+#define PM_SUSPEND_MAX ((__force suspend_state_t) 4)
+
+/**
+ * struct pm_ops - Callbacks for managing platform dependent system sleep
+ * states.
+ *
+ * @valid: Callback to determine if given system sleep state is supported by
+ * the platform.
+ * Valid (ie. supported) states are advertised in /sys/power/state. Note
+ * that it still may be impossible to enter given system sleep state if the
+ * conditions aren't right.
+ * There is the %pm_valid_only_mem function available that can be assigned
+ * to this if the platform only supports mem sleep.
+ *
+ * @set_target: Tell the platform which system sleep state is going to be
+ * entered.
+ * @set_target() is executed right prior to suspending devices. The
+ * information conveyed to the platform code by @set_target() should be
+ * disregarded by the platform as soon as @finish() is executed and if
+ * @prepare() fails. If @set_target() fails (ie. returns nonzero),
+ * @prepare(), @enter() and @finish() will not be called by the PM core.
+ * This callback is optional. However, if it is implemented, the argument
+ * passed to @prepare(), @enter() and @finish() is meaningless and should
+ * be ignored.
+ *
+ * @prepare: Prepare the platform for entering the system sleep state indicated
+ * by @set_target() or represented by the argument if @set_target() is not
+ * implemented.
+ * @prepare() is called right after devices have been suspended (ie. the
+ * appropriate .suspend() method has been executed for each device) and
+ * before the nonboot CPUs are disabled (it is executed with IRQs enabled).
+ * This callback is optional. It returns 0 on success or a negative
+ * error code otherwise, in which case the system cannot enter the desired
+ * sleep state (@enter() and @finish() will not be called in that case).
+ *
+ * @enter: Enter the system sleep state indicated by @set_target() or
+ * represented by the argument if @set_target() is not implemented.
+ * This callback is mandatory. It returns 0 on success or a negative
+ * error code otherwise, in which case the system cannot enter the desired
+ * sleep state.
+ *
+ * @finish: Called when the system has just left a sleep state, right after
+ * the nonboot CPUs have been enabled and before devices are resumed (it is
+ * executed with IRQs enabled). If @set_target() is not implemented, the
+ * argument represents the sleep state being left.
+ * This callback is optional, but should be implemented by the platforms
+ * that implement @prepare(). If implemented, it is always called after
+ * @enter() (even if @enter() fails).
+ */
+struct pm_ops {
+ int (*valid)(suspend_state_t state);
+ int (*set_target)(suspend_state_t state);
+ int (*prepare)(suspend_state_t state);
+ int (*enter)(suspend_state_t state);
+ int (*finish)(suspend_state_t state);
+};
+
+#ifdef CONFIG_SUSPEND
+extern struct pm_ops *pm_ops;
+
+/**
+ * pm_set_ops - set platform dependent power management ops
+ * @pm_ops: The new power management operations to set.
+ */
+extern void pm_set_ops(struct pm_ops *pm_ops);
+extern int pm_valid_only_mem(suspend_state_t state);
+
+/**
+ * arch_suspend_disable_irqs - disable IRQs for suspend
+ *
+ * Disables IRQs (in the default case). This is a weak symbol in the common
+ * code and thus allows architectures to override it if more needs to be
+ * done. Not called for suspend to disk.
+ */
+extern void arch_suspend_disable_irqs(void);
+
+/**
+ * arch_suspend_enable_irqs - enable IRQs after suspend
+ *
+ * Enables IRQs (in the default case). This is a weak symbol in the common
+ * code and thus allows architectures to override it if more needs to be
+ * done. Not called for suspend to disk.
+ */
+extern void arch_suspend_enable_irqs(void);
+
+extern int pm_suspend(suspend_state_t state);
+#else /* !CONFIG_SUSPEND */
+#define suspend_valid_only_mem NULL
+
+static inline void pm_set_ops(struct pm_ops *pm_ops) {}
+static inline int pm_suspend(suspend_state_t state) { return -ENOSYS; }
+#endif /* !CONFIG_SUSPEND */
/* struct pbe is used for creating lists of pages that should be restored
* atomically during the resume from disk, because the page frames they have
extern void drain_local_pages(void);
extern void mark_free_pages(struct zone *zone);
-#if defined(CONFIG_PM_SLEEP) && defined(CONFIG_VT) && defined(CONFIG_VT_CONSOLE)
-extern int pm_prepare_console(void);
-extern void pm_restore_console(void);
-#else
-static inline int pm_prepare_console(void) { return 0; }
-static inline void pm_restore_console(void) {}
-#endif
-
/**
* struct hibernation_ops - hibernation platform support
*
}
#endif
-#endif /* _LINUX_SWSUSP_H */
+#endif /* _LINUX_SUSPEND_H */
projects / linux-2.6 / commitdiff