[PATCH V3 0/4] cpufreq: dt: Create platform device from generic code

[Viresh Kumar <viresh.kumar@linaro.org>]

Multiple platforms are using the generic cpufreq-dt driver now, and all
of them are required to create a platform device with name "cpufreq-dt",
in order to get the cpufreq-dt probed.

Many of them do it from platform code, others have special drivers just
to do that.

It would be more sensible to do this at a generic place, where all such
platform can mark their entries.

The first patch fixes an issue that came up with an earlier version of
patch 2/4, but its still worth fixing it.  The second one creates a new
driver to create platform-device based on current platform and the last
two converts exynos platform to use this common infrastructure.

I will migrate rest of the platforms after this is accepted as the right
way ahead.

V2->V3:
- 2/3 is very lightweight now and doesn't support cpufreq-dt
  platform-data and an extra depends_on from Kconfig is dropped as well.
- 3/3 is separated into two patches.

Viresh Kumar (4):
  cpufreq: dt: Include types.h from cpufreq-dt.h
  cpufreq: dt: Add generic platform-device creation support
  ARM: exynos: exynos-cpufreq platform device isn't supported anymore
  cpufreq: exynos: Use generic platdev driver

 arch/arm/mach-exynos/exynos.c        | 29 -------------------------
 drivers/cpufreq/Kconfig              | 10 +++++++++
 drivers/cpufreq/Makefile             |  1 +
 drivers/cpufreq/cpufreq-dt-platdev.c | 41 ++++++++++++++++++++++++++++++++++++
 include/linux/cpufreq-dt.h           |  2 ++
 5 files changed, 54 insertions(+), 29 deletions(-)
 create mode 100644 drivers/cpufreq/cpufreq-dt-platdev.c

-- 
2.7.1.410.g6faf27b