linux-imx

Merge tag 'at91-drivers2' of git://github.com/at91linux/linux-at91 into next/drivers

Merge " Second drivers series for AT91/3.18" from Nicolas Ferre:

- move of the PIT (basic timer) from mach-at91 to its proper location:
  drivers/clocksource
- big cleanup of this driver along the way

* tag 'at91-drivers2' of git://github.com/at91linux/linux-at91:
  ARM: at91: PIT: Move the driver to drivers/clocksource
  ARM: at91: Give the PIT irq as an argument of at91sam926x_pit_init
  ARM: at91: Convert the boards to the init_time callback
  ARM: at91: soc: Add init_time callback
  ARM: at91: PIT: (Almost) remove the global variables
  ARM: at91: PIT: use request_irq instead of setup_irq
  ARM: at91: PIT: Use pr_fmt
  ARM: at91: PIT: Use consistent exit path in probe
  ARM: at91: dt: Remove init_time definitions
  ARM: at91: PIT: Rework probe functions
  ARM: at91: PIT: Use of_have_populated_dt instead of CONFIG_OF
  ARM: at91: PIT: Use DIV_ROUND_CLOSEST to compute the cycles
  ARM: at91: generic.h: Add include safe guards
  ARM: at91: PIT: Follow the general coding rules

Signed-off-by: Olof Johansson <olof@lixom.net>