USB_STS_PORT_CHANGE  160 drivers/usb/gadget/udc/fsl_usb2_udc.h #define  USB_STS_PORT_CHANGE                  0x00000004
USB_STS_PORT_CHANGE   51 drivers/usb/phy/phy-fsl-usb.h #define USB_STS_PORT_CHANGE		(0x1<<2)