Merge tag 'mfd-3.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-next into mfd-3.13-merge

For the 3.13 merge window we have a couple of new drivers for the AMS
AS3722 PMIC and for STMicroelectronics STw481x PMIC.

Although this is a smaller update than usual, we also have:

- Device tree support for the max77693 driver.

- linux/of.h inclusion for all DT compatible MFD drivers, to avoid build
  breakage in the future.

- Support for Intel Wildcat Point-LP PCH through the lpc_ich driver.

- A small arizona update for new wm5110 DSP registers and a few fixes.

- A small palmas update as well, including an of_device table addition
  and a few minor fixes.

- Two small mfd-core changes, one including a memory leak fix for when
  mfd_add_device() fails.

- Our usual round of minor cleanups and janitorial fixes.

Conflicts:
	sound/soc/codecs/mc13783.c