Merge branch 'cpuidle-arm' into pm-cpuidle

* cpuidle-arm:
  ARM: ux500: cpuidle: Move ux500 cpuidle driver to drivers/cpuidle
  ARM: ux500: cpuidle: Remove pointless include
  ARM: ux500: cpuidle: Instantiate the driver from platform device
  ARM: davinci: cpuidle: Fix target residency
  cpuidle: Add Kconfig.arm and move calxeda, kirkwood and zynq