From: Nishanth Menon <nm@ti.com>
Date: Mon, 29 Oct 2012 20:01:48 +0000 (-0500)
Subject: PM / devfreq: Add sysfs node to expose available governors
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~88^2~4^2~2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=50a5b33e0159f8783ef617cdb9d5fbb6a3955b6f;p=pandora-kernel.git

PM / devfreq: Add sysfs node to expose available governors

Now that governor list can be variable, knowing the available governors
is useful to be able to select a governor using relevant sysfs node.

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

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