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

* pm-cpuidle:
  cpuidle: qcom: Add SPM register data for MSM8226
  dt-bindings: arm: msm: Add SAW2 for MSM8226

* pm-sleep:
  PM: sleep: Use ktime_us_delta() in initcall_debug_report()

* pm-domains:
  PM: domains: Shrink locking area of the gpd_list_lock