- add usb phy devices
- add usb controller devices
- add usb vbus regulators
Signed-off-by: NRichard Zhao <richard.zhao@freescale.com>
Tested-by: NSubodh Nijsure <snijsure@grid-net.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>