Merge branches 'pm-sleep' and 'pm-domains'

* pm-sleep:
  PM / watchdog: iTCO: stop watchdog during system suspend
  PM / sleep: add pm-trace support for suspending phase
  PM / sleep: add configurable delay for pm_test

* pm-domains:
  PM / domains: avoid potential oops in pm_genpd_remove_device()
  PM / domains: factor out code to get the generic PM domain from a struct device
  PM / domains: quieten down generic pm domains
  PM / Domains: Sync runtime PM status with genpd after probe
  driver core / PM: Add PM domain callbacks for device setup/cleanup
  MAINTAINERS: add entry for Generic PM domains (genpd)