Merge tag 'omap-pm-regulator-for-v3.5' of git://git.kernel.org/pub/scm/linux/kernel...

Add support for vdd1 and vdd2 regulators and make voltage code to use them

By Tero Kristo (4) and Kevin Hilman (1)
via Kevin Hilman (3) and Tony Lindgren (1)
* tag 'omap-pm-regulator-for-v3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP2+: voltage: ensure voltage used is exact voltage from OPP table
  arm: omap4: add common twl configurations for vdd1, vdd2 and vdd3
  arm: omap3: twl: add external controllers for core voltage regulators
  arm: omap3: add common twl configurations for vdd1 and vdd2
  arm: omap3: voltage: fix channel configuration