* struct dev_pm_domain - power management domain representation.
*
* @ops: Power management operations associated with this domain.
+ * @start: Called when a user needs to start the device via the domain.
* @detach: Called when removing a device from the domain.
* @activate: Called before executing probe routines for bus types and drivers.
* @sync: Called after successful driver probe.
*/
struct dev_pm_domain {
struct dev_pm_ops ops;
+ int (*start)(struct device *dev);
void (*detach)(struct device *dev, bool power_off);
int (*activate)(struct device *dev);
void (*sync)(struct device *dev);