Messages in this thread | | | From | "Rafael J. Wysocki" <> | Subject | Re: [for-next PATCH V2] PM / devfreq: Add sysfs node to expose available frequencies | Date | Wed, 31 Oct 2012 01:45:40 +0100 |
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On Friday, October 26, 2012 06:16:36 AM MyungJoo Ham wrote: > > devfreq governors such as ondemand are controlled by a min and > > max frequency, while governors like userspace governor allow us > > to set a specific frequency. > > However, for the same specific device, depending on the SoC, the > > available frequencies can vary. > > > > So expose the available frequencies as a snapshot over sysfs to > > allow informed decisions. > > > > This was inspired by cpufreq framework's equivalent for similar > > usage sysfs node: scaling_available_frequencies. > > > > Cc: Rajagopal Venkat <rajagopal.venkat@linaro.org> > > Cc: MyungJoo Ham <myungjoo.ham@samsung.com> > > Cc: Kyungmin Park <kyungmin.park@samsung.com> > > Cc: "Rafael J. Wysocki" <rjw@sisk.pl> > > Cc: Kevin Hilman <khilman@ti.com> > > Cc: linux-pm@vger.kernel.org > > Cc: linux-kernel@vger.kernel.org > > > > Signed-off-by: Nishanth Menon <nm@ti.com> > > Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Are you going to handle this patch?
Rafael
-- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center.
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