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RFC Devfreq support for Exynos5250/5420

Chanwoo Choi linux-arm-kernel linux-devicetree linux-pm 1 version New

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  1. v2 RFC Latest0 of 7 patches 0 repliesNew

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None of the 7 patches the cover letter announces are in this archive.

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Cover letter [PATCH RFC v2 0/7] Devfreq support for Exynos5250/5420

Hi,

Quoted 13 lines · Abhilash Kesavan

This patchset adds devfreq support on Exynos5250 and Exynos5420. The patches add the missing INT clock support for exynos5250 and also add a new 5420 driver. We also have patches which add the PPMU node and fix a typo in the exynos5250 driver.

Changes since RFC v1:
- Exynos5420 support has been added to the existent Exynos5250 driver itself.
- Rebased on Chanwoo Choi's devfreq consolidation patchset.
- Removed unused clocks from the clock list
- Used the PPMU nodes with different compatible strings to differentiate between exynos5250 and exynos5420.

Quoted 5 lines

The patches have been tested on Exynos5250 based Snow board and Exynos5420 based Peach-Pit boards. They have been prepared on linux-next(20140521) with the devfreq for-next branch merged. Also applied is the "devfreq resource management" series from Chanwoo Choi[1].
[1] https://lkml.org/lkml/2014/4/25/826

I sent v2 patchset as following after fixed minor issue:
[PATCHv2 0/5] devfreq: Support resource management functions and code clean
- https://lkml.org/lkml/2014/5/9/74

Best Regards,
Chanwoo Choi