--- /dev/null
+Xilinx USB EHCI controller
+
+Required properties:
+- compatible: must be "xlnx,xps-usb-host-1.00.a"
+- reg: physical base address of the controller and length of memory mapped
+ region.
+- interrupts: The EHCI interrupt
+
+Optional properties:
+- xlnx,ext-vbus-valid: Use external VBUS
+- xlnx,support-usb-fs: Support for Full Speed USB
+- xlnx,use-phy-bus-pwr: Use phy bus power in USB
+
+Example:
+
+ xps_usb_host_0: usb@82400000 {
+ compatible = "xlnx,xps-usb-host-1.00.a";
+ interrupt-parent = <&xps_intc_0>;
+ interrupts = < 0 2 >;
+ reg = < 0x82400000 0x200 >;
+ } ;
dev_warn(hcd->self.controller,
"Maybe your device is not a high speed device?\n");
dev_warn(hcd->self.controller,
- "The USB host controller does not support full speed "
- "nor low speed devices\n");
+ "USB host controller doesn't support FS/LS devices\n");
dev_warn(hcd->self.controller,
- "You can reconfigure the host controller to have "
- "full speed support\n");
+ "You can reconfigure host controller to support FS\n");
}
return 0;