From: Hema HK <hemahk@ti.com>
Date: Thu, 17 Feb 2011 06:36:04 +0000 (+0530)
Subject: usb: otg: enable regulator only on cable/device connect
X-Git-Tag: v2.6.39-rc1~472^2~119
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6dc2503b81a0171e68766f722a452e97a7da320b;p=pandora-kernel.git

usb: otg: enable regulator only on cable/device connect

Remove the regulator enable while driver loading and enable it only when
the cable/device is connected and disable it when disconnected.

Remove the configuration of config_state and config_trans register
configuration as these registers are programmed when regulator
enable/disable is called.

Signed-off-by: Hema HK <hemahk@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

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