From: Robert Jarzmik <robert.jarzmik@free.fr>
Date: Sun, 25 Jan 2009 07:57:30 +0000 (-0800)
Subject: USB: pxa27x_udc: add otg transceiver support
X-Git-Tag: v2.6.30-rc1~670^2~89
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7fec3c25b773883bd50c4078bcccdd23d3dadeac;p=pandora-kernel.git

USB: pxa27x_udc: add otg transceiver support

When a transceiver driver is used, no automatic udc enable
is done. The transceiver (OTG or not) should :
 - take care of VBus sensing
 - call usb_gadget_vbus_connect()
 - call usb_gadget_vbus_disconnect()

The pullup should remain within this driver's management,
either by gpio_pullup of udc_command() fields.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

Reading git-diff-tree failed