This updates the OMAP OHCI support to match the latest from the
Linux-OMAP tree.  Notable changes from the preceding version:

  - Use the new USB init model (arch/arm/mach-omap/usb.c).

  - The OMAP-specific bus is gone; it now uses platform_device.
    (Update from Tony Lindgren.)

  - Works on the H2 board, which requires the external isp1301
    transceiver even in non-OTG configurations.

  - Adds OTG support.

  - Adds basic power management calls.

The mach-omap/Kconfig file in the main Linux tree is a bit out of
date, it doesn't know about CONFIG_ARCH_OMAP_OTG (for the OMAPs that
have OTG silicon).
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>