From: Daniel Mack <daniel@caiaq.de>
Date: Thu, 15 Oct 2009 14:09:34 +0000 (+0300)
Subject: USB OTG: add support for ulpi connected external transceivers
X-Git-Tag: v2.6.33-rc1~315^2~103
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=91c8a5a9985d5bf9c55f6f82f183f57b050b2a3a;p=pandora-kernel.git

USB OTG: add support for ulpi connected external transceivers

This adds support for OTG transceivers directly connected to the ULPI
interface. In particular, the following details are added

- a struct for low level io functions (read/write)
- a priv field to be used as 'viewport' by low level access functions
- an (*init) and (*shutdown) callbacks, along with static inline helpers
- a (*set_vbus) callback to switch the port power on and off
- a flags field for per-transceiver settings
- some defines for the flags bitmask to configure platform specific
  details

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Cc: Heikki Krogerus <ext-heikki.krogerus@nokia.com>
Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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