#define PORT_PTS_SERIAL (3<<30)
#define PORT_PTS_PTW (1<<28)
#define FSL_SOC_USB_PORTSC2 0x188
+#define FSL_SOC_USB_USBMODE 0x1a8
+#define USBMODE_CM_MASK (3 << 0) /* controller mode mask */
+#define USBMODE_CM_HOST (3 << 0) /* controller mode: host */
+#define USBMODE_ES (1 << 2) /* (Big) Endian Select */
#define FSL_SOC_USB_USBGENCTRL 0x200
#define USBGENCTRL_PPP (1 << 3)