From: NeilBrown <neil@brown.name>
Date: Thu, 30 Jul 2015 00:11:24 +0000 (+1000)
Subject: twl4030_charger: allow max_current to be managed via sysfs.
X-Git-Tag: omap-for-v4.3/fixes-merge-window~37^2~9
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=aca3c3546396b305fff79f09883cff48a908aac0;p=pandora-kernel.git

twl4030_charger: allow max_current to be managed via sysfs.

'max_current' sysfs attributes are created which allow the
max to be set.
Whenever a current source changes, the default is restored.
This will be followed by a uevent, so user-space can decide to
update again.

Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: NeilBrown <neil@brown.name>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
---

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