Merge tag 'PR_4.7_20160503' of https://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq into pm-devfreq

Pull devfreq material for v4.7 from MyungJoo Ham.

"Updates:

- Passive governor: for SoC subsystems that may either
  have an independent voltage rail or have a parent subsystem
  or collegue subsystem sharing a voltage rail, when there
  is a parent of a collegue that is going to be the owner
  of the voltage rail, the dependent subsystem may use the
  passive governor.

- Consolidated exynos bus/mem-if driver: now we have a single
  driver that supports (almost) all Exynos SoC's bus/mem-if subsystems.

- New devfreq drivers included: Exynos NoC probe"

* tag 'PR_4.7_20160503' of https://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq:
  PM / devfreq: style/typo fixes
  PM / devfreq: exynos: Add the detailed correlation for Exynos5422 bus
  PM / devfreq: event: Find the instance of devfreq-event device by using phandle
  PM / devfreq: event: Add new Exynos NoC probe driver
  MAINTAINERS: Add samsung bus frequency driver entry
  PM / devfreq: exynos: Remove unused exynos4/5 busfreq driver
  PM / devfreq: exynos: Add the detailed correlation between sub-blocks and power line
  PM / devfreq: exynos: Update documentation for bus devices using passive governor
  PM / devfreq: exynos: Add support of bus frequency of sub-blocks using passive governor
  PM / devfreq: Add new passive governor
  PM / devfreq: Add new DEVFREQ_TRANSITION_NOTIFIER notifier
  PM / devfreq: Add devfreq_get_devfreq_by_phandle()
  PM / devfreq: exynos: Add documentation for generic exynos bus frequency driver
  PM / devfreq: exynos: Add generic exynos bus frequency driver