#define PORTSC_PTS_SERIAL (3 << 30) /* serial */
#define PORTSC_STS (1 << 29) /* serial xcvr select */
#define PORTSC_PTW (1 << 28) /* UTMI width */
+#define PORTSC_PORT_SPEED_FULL (0x0<<26)
+#define PORTSC_PORT_SPEED_LOW (0x1<<26)
+#define PORTSC_PORT_SPEED_HIGH (0x2<<26)
+#define PORTSC_PORT_SPEED_UNDEF (0x3<<26)
+#define PORTSC_PORT_SPEED_MASK (0x3<<26)
#define PORTSC_HSIC_MODE (1 << 25) /* Only for HSIC */
#define PORTSC_PHCD (1 << 23) /* Low Power Suspend */
#define PORTSC_WKDC (1 << 21) /* wakeup on discnt*/