Updates for PRCM (Power, Reset, Clock Management).

Note that this depends on omap-devel-hwmod-for-v3.5.
Merge tag 'omap-devel-b-for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending into devel-prcm

Some OMAP PRCM updates for 3.5.  Includes some clock, clockdomain,
powerdomain, PRM, and CM changes.