linux-imx

Merge branches 'acpi-pm', 'acpi-processor' and 'acpi-video'

* acpi-pm:
  ACPI / PM: Fix PM initialization for devices that are not present

* acpi-processor:
  ACPI / processor: Rename acpi_(un)map_lsapic() to acpi_(un)map_cpu()
  ACPI / processor: Convert apic_id to phys_id to make it arch agnostic

* acpi-video:
  ACPI / video: Add disable_native_backlight quirk for Dell XPS15 L521X