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[PATCH v5 0/4] cpufreq-dt: add suspend frequency support

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Hi,

This patch series adds suspend frequency support (using opp-v2
bindings and suspend-opp functionality) to cpufreq-dt driver and
then adds suspend opp for Exynos4412 based boards.

This patch series fixes suspend/resume support on Exynos4412
based Trats2 board and reboot hang on Exynos4412 based Odroid
U3 board.

Changes since v4:
- removed superfluous CONFIG_PM ifdefs
- added Acked-by tag from Krzysztof to patch #4
- added Acked-by tag from Viresh to patches #1-3

Changes since v3:
- fixed dev_pm_opp_get_suspend_opp() locking
- shortened variable name in dev_pm_opp_get_suspend_opp()
- adjusted cpufreq_generic_suspend() to work with cpufreq-dt
- removed no longer needed cpufreq_dt_suspend()
- added Acked-by tag from Viresh to patch #4

Changes since v2:
- rewrote to use suspend-opp functionality

Changes since v1:
- removed superfluous ";"

Depends on:
- next-20150902 branch of linux-next kernel tree

Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics


Bartlomiej Zolnierkiewicz (4):
  PM / OPP: add dev_pm_opp_get_suspend_opp() helper
  cpufreq: allow cpufreq_generic_suspend() to work without suspend
    frequency
  cpufreq-dt: add suspend frequency support
  ARM: dts: add suspend opp to exynos4412

 arch/arm/boot/dts/exynos4412.dtsi |  1 +
 drivers/base/power/opp.c          | 30 ++++++++++++++++++++++++++++++
 drivers/cpufreq/cpufreq-dt.c      |  9 +++++++++
 drivers/cpufreq/cpufreq.c         |  4 ++--
 include/linux/pm_opp.h            |  6 ++++++
 5 files changed, 48 insertions(+), 2 deletions(-)

-- 
1.9.1

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[PATCH v5 0/4] cpufreq-dt: add suspend frequency support Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> - 2015-09-08 18:50 +0200
  Re: [PATCH v5 0/4] cpufreq-dt: add suspend frequency support "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2015-09-09 02:50 +0200
    Re: [PATCH v5 0/4] cpufreq-dt: add suspend frequency support Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-09-14 09:10 +0200
      Re: [PATCH v5 0/4] cpufreq-dt: add suspend frequency support Viresh Kumar <viresh.kumar@linaro.org> - 2015-09-14 09:20 +0200
        Re: [PATCH v5 0/4] cpufreq-dt: add suspend frequency support Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-09-14 09:30 +0200

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