Merge tag 'rpi-soc-for-armsoc-v4.2' of git://git.kernel.org/pub/scm/linux/kernel...

Merge "RaspberryPi SoC (mach) changes due for v4.2" from Lee Jones:

* tag 'rpi-soc-for-armsoc-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi:
  ARM: bcm2835: Move the restart/power_off handling to the WDT driver
  ARM: bcm2835: Drop the init_irq() hook
  ARM: bcm2835: Skip doing our own iotable_init() initialization