pm_device Struct Reference

Device PM info. More...

#include <device.h>

Data Fields
const struct device *	dev
	Pointer to the device.
struct k_sem	lock
	Lock to synchronize the get/put operations.
struct k_event	event
	Event var to listen to the sync request events.
uint32_t	usage
	Device usage count.
struct k_work_delayable	work
	Work object for asynchronous calls.
atomic_t	flags
enum pm_device_state	state
	Device power state.
pm_device_action_cb_t	action_cb
	Device PM action callback.

Detailed Description

Device PM info.

Field Documentation

action_cb

pm_device_action_cb_t pm_device::action_cb

Device PM action callback.

dev

const struct device* pm_device::dev

Pointer to the device.

event

struct k_event pm_device::event

Event var to listen to the sync request events.

flags

atomic_t pm_device::flags

lock

struct k_sem pm_device::lock

Lock to synchronize the get/put operations.

state

enum pm_device_state pm_device::state

Device power state.

usage

uint32_t pm_device::usage

Device usage count.

work

struct k_work_delayable pm_device::work

Work object for asynchronous calls.

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The documentation for this struct was generated from the following file:

• include/zephyr/pm/device.h