USB_PHY_VBUS_SENSORS
val = readl_relaxed(base + USB_PHY_VBUS_SENSORS);
writel_relaxed(val, base + USB_PHY_VBUS_SENSORS);
val = readl_relaxed(base + USB_PHY_VBUS_SENSORS);
writel_relaxed(val, base + USB_PHY_VBUS_SENSORS);