usb: musb: add ulpi access operations
authorHeikki Krogerus <ext-heikki.krogerus@nokia.com>
Thu, 25 Mar 2010 11:25:28 +0000 (13:25 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 20 May 2010 20:21:36 +0000 (13:21 -0700)
This adds helper functions for ULPI access, and implements
otg_io_access_ops for musb.

Signed-off-by: Heikki Krogerus <ext-heikki.krogerus@nokia.com>
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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