UDC_EP_TX        2544 drivers/usb/gadget/udc/omap_udc.c 		omap_writew(epn_rxtx, UDC_EP_TX(addr & 0xf));
UDC_EP_TX        2655 drivers/usb/gadget/udc/omap_udc.c 		omap_writew(0, UDC_EP_TX(tmp));