msm: board-8064: Add platform device to enable usb host mode

apq8064 currently supports usb peripheral mode only. This change
enables otg support and allows apq8064 to either work in usb peripheral
mode or usb host mode.

Change-Id: Ia067e7fbdfdc3e01cc3c5e77cecd23d190b5e8ae
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
4 files changed