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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-06-28 13:01:13 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-06-28 13:01:13 +0200 |
| commit | ceaed1e3942132a0705ef5b4e1d696313d638550 (patch) | |
| tree | 8043d7e02b3b5eb73a95d27f0bee50278a099a52 /Documentation/ABI | |
| parent | 93bc11c3cc1f6d441df2362f0d3efea75dc0e3f4 (diff) | |
| parent | a02a0cfd568bc882e6707a8869e4298b122a347f (diff) | |
| download | op-kernel-dev-ceaed1e3942132a0705ef5b4e1d696313d638550.zip op-kernel-dev-ceaed1e3942132a0705ef5b4e1d696313d638550.tar.gz | |
Merge branch 'pm-devfreq'
* pm-devfreq:
MAINTAINERS: update mailing list for devfreq(DVFS).
PM / devfreq: fix typo "CPU_EXYNOS4.12" twice
PM / devfreq: fix missing unlock on error in exynos4_busfreq_pm_notifier_event()
PM / devfreq: add comments and Documentation
PM / devfreq: account suspend/resume for stats
PM / devfreq: Add Exynos5-bus devfreq driver for Exynos5250
PM / devfreq: Move exynos4 devfreq driver into a new sub-directory
Diffstat (limited to 'Documentation/ABI')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-class-devfreq | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-devfreq b/Documentation/ABI/testing/sysfs-class-devfreq index 0ba6ea2..ee39aca 100644 --- a/Documentation/ABI/testing/sysfs-class-devfreq +++ b/Documentation/ABI/testing/sysfs-class-devfreq @@ -78,3 +78,23 @@ Contact: Nishanth Menon <nm@ti.com> Description: The /sys/class/devfreq/.../available_governors shows currently available governors in the system. + +What: /sys/class/devfreq/.../min_freq +Date: January 2013 +Contact: MyungJoo Ham <myungjoo.ham@samsung.com> +Description: + The /sys/class/devfreq/.../min_freq shows and stores + the minimum frequency requested by users. It is 0 if + the user does not care. min_freq overrides the + frequency requested by governors. + +What: /sys/class/devfreq/.../max_freq +Date: January 2013 +Contact: MyungJoo Ham <myungjoo.ham@samsung.com> +Description: + The /sys/class/devfreq/.../max_freq shows and stores + the maximum frequency requested by users. It is 0 if + the user does not care. max_freq overrides the + frequency requested by governors and min_freq. + The max_freq overrides min_freq because max_freq may be + used to throttle devices to avoid overheating. |
