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 10:15:51 +0100 |
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On Wednesday, October 31, 2012 02:11:06 AM MyungJoo Ham wrote: > > 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? > > Yes, I've just setup the git repository this week > and I'm willing to handle this one. > > It is applied at > http://git.kernel.org/?p=linux/kernel/git/mzx/devfreq.git;a=shortlog;h=refs/heads/for-rafael
OK
Please let me know when you want me to pull from your tree.
Please also note that the release of v3.7-rc6 is the deadline for non-bugfix changes targeted at v3.8. :-)
Thanks, Rafael
-- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center.
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