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[PATCH v2 0/8] PM / devfreq: Update the devfreq and devfreq-event device

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  [PATCH v2 0/8] PM / devfreq: Update the devfreq and devfreq-event  device Chanwoo Choi <cw00.choi@samsung.com> - 2016-12-28 13:00 +0100
    RE: [PATCH v2 1/8] PM / devfreq: exynos-bus: Add the detailed correlation for Exynos5433 MyungJoo Ham <myungjoo.ham@samsung.com> - 2016-12-30 02:10 +0100
    Re: [PATCH v2 0/8] PM / devfreq: Update the devfreq and devfreq-event device Chanwoo Choi <cwchoi00@gmail.com> - 2017-01-03 13:00 +0100

#1547935 — [PATCH v2 0/8] PM / devfreq: Update the devfreq and devfreq-event device

This patches update the devfreq and devfreq-event device. I add the summary
of each patch as following.

- Patch1 is documented for bus frequency scaling of Exynos5433's VDD_INT.
  The related-to patches[1] were merged by Exynos SoC maintainer.
- Patch2 uses the regmap interface instead of raw_read/write function.
- Patch3/4 print the useful log for exynos-bus.c and exynos-ppmu.c driver.
- Patch5 fixes the checkpatch warning of devfreq.c.
- Patch6/7 modify the name of sysfs entry for devfreq/devfreq-event device
- Patch8 fixes the wrong description of govenro_userspace.c.

Changes from v1:
- Rebase these patches on v4.10-rc1.
- Include the separate patch[2] in these patches.

[1] https://lkml.org/lkml/2016/12/7/846
- [PATCH v2 0/5] arm64: dts: Enable bus frequency scaling on Exynos5433-based TM2 board
[2] https://lkml.org/lkml/2016/12/16/7
- [PATCH] PM / devfreq: Fix the wrong description for userspace governor


Depends on:
- These patches depend on both v4.10-rc1 and patches[3].

[3] https://lkml.org/lkml/2016/12/28/91
- [PATCH v2 0/3] PM / devfreq: Fix the bug and add reviewer for devfreq support

Chanwoo Choi (8):
  PM / devfreq: exynos-bus: Add the detailed correlation for Exynos5433
  PM / devfreq: exynos-ppmu: Use the regmap interface to handle the registers
  PM / devfreq: exynos-bus: Print the real clock rate of bus
  PM / devfreq: exynos-ppmu: Show the registred device for ppmu device
  PM / devfreq: Fix the checkpatch warnings
  PM / devfreq: Modify the device name as devfreq[X] for sysfs
  PM / devfreq: Simplify the sysfs name of devfreq-event device
  PM / devfreq: Fix the wrong description for userspace governor

 .../devicetree/bindings/devfreq/exynos-bus.txt     |  14 +
 drivers/devfreq/devfreq-event.c                    |   2 +-
 drivers/devfreq/devfreq.c                          |  17 +-
 drivers/devfreq/event/exynos-ppmu.c                | 331 +++++++++++++++------
 drivers/devfreq/exynos-bus.c                       |   8 +-
 drivers/devfreq/governor_userspace.c               |   3 +-
 6 files changed, 271 insertions(+), 104 deletions(-)

-- 
1.9.1

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#1548422 — RE: [PATCH v2 1/8] PM / devfreq: exynos-bus: Add the detailed correlation for Exynos5433

[Multipart message — attachments visible in raw view] — view raw

>This patch adds the detailed corrleation between sub-blocks and VDD_INT power
>line for Exynos5433. VDD_INT provided the power source to INT (Internal) block.
>
>Cc: Rob Herring <robh+dt@kernel.org>
>Cc: Kukjin Kim <kgene@kernel.org>
>Cc: Krzysztof Kozlowski <krzk@kernel.org>
>Cc: Javier Martinez Canillas <javier@osg.samsung.com>
>Cc: linux-samsung-soc@vger.kernel.org
>Cc: devicetree@vger.kernel.org
>Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
>---
> Documentation/devicetree/bindings/devfreq/exynos-bus.txt | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)

Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>

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#1549722 — Re: [PATCH v2 0/8] PM / devfreq: Update the devfreq and devfreq-event device

Dear Myungjoo,

Thanks for your review for patch1/2/3/4/5.

But, patch6/7/8 are not yet reviewed. The patch4 should be resent
according to your comment.
So, Could you please review these patch6/7/8?

2016-12-28 20:56 GMT+09:00 Chanwoo Choi <cw00.choi@samsung.com>:
> This patches update the devfreq and devfreq-event device. I add the summary
> of each patch as following.
>
> - Patch1 is documented for bus frequency scaling of Exynos5433's VDD_INT.
>   The related-to patches[1] were merged by Exynos SoC maintainer.
> - Patch2 uses the regmap interface instead of raw_read/write function.
> - Patch3/4 print the useful log for exynos-bus.c and exynos-ppmu.c driver.
> - Patch5 fixes the checkpatch warning of devfreq.c.
> - Patch6/7 modify the name of sysfs entry for devfreq/devfreq-event device
> - Patch8 fixes the wrong description of govenro_userspace.c.
>
> Changes from v1:
> - Rebase these patches on v4.10-rc1.
> - Include the separate patch[2] in these patches.
>
> [1] https://lkml.org/lkml/2016/12/7/846
> - [PATCH v2 0/5] arm64: dts: Enable bus frequency scaling on Exynos5433-based TM2 board
> [2] https://lkml.org/lkml/2016/12/16/7
> - [PATCH] PM / devfreq: Fix the wrong description for userspace governor
>
>
> Depends on:
> - These patches depend on both v4.10-rc1 and patches[3].
>
> [3] https://lkml.org/lkml/2016/12/28/91
> - [PATCH v2 0/3] PM / devfreq: Fix the bug and add reviewer for devfreq support
>
> Chanwoo Choi (8):
>   PM / devfreq: exynos-bus: Add the detailed correlation for Exynos5433
>   PM / devfreq: exynos-ppmu: Use the regmap interface to handle the registers
>   PM / devfreq: exynos-bus: Print the real clock rate of bus
>   PM / devfreq: exynos-ppmu: Show the registred device for ppmu device
>   PM / devfreq: Fix the checkpatch warnings
>   PM / devfreq: Modify the device name as devfreq[X] for sysfs
>   PM / devfreq: Simplify the sysfs name of devfreq-event device
>   PM / devfreq: Fix the wrong description for userspace governor
>
>  .../devicetree/bindings/devfreq/exynos-bus.txt     |  14 +
>  drivers/devfreq/devfreq-event.c                    |   2 +-
>  drivers/devfreq/devfreq.c                          |  17 +-
>  drivers/devfreq/event/exynos-ppmu.c                | 331 +++++++++++++++------
>  drivers/devfreq/exynos-bus.c                       |   8 +-
>  drivers/devfreq/governor_userspace.c               |   3 +-
>  6 files changed, 271 insertions(+), 104 deletions(-)
>
> --
> 1.9.1
>



-- 
Best Regards,
Chanwoo Choi

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