Function pm_initialize

drivers/power/pm/pm_initialize.c:67–110

 ****************************************************************************/

void pm_initialize(void)
{
  FAR const struct pm_governor_s *gov;
#if CONFIG_PM_GOVERNOR_EXPLICIT_RELAX
  int state;
#endif
  int i;

  pm_wakelock_global_init();

  /* Select governor */

  for (i = 0; i < CONFIG_PM_NDOMAINS; i++)
    {
#if defined(CONFIG_PM_GOVERNOR_GREEDY)
      gov = pm_greedy_governor_initialize();
#elif defined(CONFIG_PM_GOVERNOR_ACTIVITY)
      gov = pm_activity_governor_initialize();
#elif defined(CONFIG_PM_GOVERNOR_STABILITY)
      gov = pm_stability_governor_initialize();
#else
      static struct pm_governor_s null;
      gov = &null;
#endif
      pm_set_governor(i, gov);

#if defined(CONFIG_PM_PROCFS)
      clock_systime_timespec(&g_pmdomains[i].start);
#endif

      spin_lock_init(&g_pmdomains[i].lock);

#if CONFIG_PM_GOVERNOR_EXPLICIT_RELAX
      for (state = 0; state < PM_COUNT; state++)
        {
#  if CONFIG_PM_GOVERNOR_EXPLICIT_RELAX < 0
          pm_stay(i, state);
#  else
          pm_staytimeout(i, state, CONFIG_PM_GOVERNOR_EXPLICIT_RELAX);
#  endif
        }
#endif
    }
}

#endif /* CONFIG_PM */