ARM: dts: am33xx, change usb ctrl module label
ARM: dts: am33xx, change usb ctrl module label

Control module is not usb specific.
Changes the label to usb_ctrl_mod.

Signed-off-by: Markus Pargmann <b9e0f7aed71fa470d5913fb2df2da788a8fb0eb2@pengutronix.de>
Signed-off-by: Benoit Cousson <8341a8614128d333cb43eedf99ddd6472c68ff67@baylibre.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs