Index: linux-2.6.22.1/drivers/usb/core/hub.c
===================================================================
--- linux-2.6.22.1.orig/drivers/usb/core/hub.c
+++ linux-2.6.22.1/drivers/usb/core/hub.c
@@ -540,7 +540,7 @@ static int hub_hub_status(struct usb_hub
 			"%s failed (err = %d)\n", __FUNCTION__, ret);
 	else {
 		*status = le16_to_cpu(hub->status->hub.wHubStatus);
-		*change = le16_to_cpu(hub->status->hub.wHubChange); 
+		*change = le16_to_cpu(hub->status->hub.wHubChange);
 		ret = 0;
 	}
 	mutex_unlock(&hub->status_mutex);
@@ -1424,7 +1424,7 @@ static int hub_port_status(struct usb_hu
 			ret = -EIO;
 	} else {
 		*status = le16_to_cpu(hub->status->port.wPortStatus);
-		*change = le16_to_cpu(hub->status->port.wPortChange); 
+		*change = le16_to_cpu(hub->status->port.wPortChange);
 		ret = 0;
 	}
 	mutex_unlock(&hub->status_mutex);
@@ -2230,6 +2230,8 @@ hub_port_init (struct usb_hub *hub, stru
 					USB_DT_DEVICE << 8, 0,
 					buf, GET_DESCRIPTOR_BUFSIZE,
 					USB_CTRL_GET_TIMEOUT);
+printk(KERN_CRIT "usb_control_msg: %d %d %d (%d)\n", r, buf->bMaxPacketSize0,
+buf->bDescriptorType, USB_DT_DEVICE);
 				switch (buf->bMaxPacketSize0) {
 				case 8: case 16: case 32: case 64: case 255:
 					if (buf->bDescriptorType ==
Index: linux-2.6.22.1/drivers/usb/host/Kconfig
===================================================================
--- linux-2.6.22.1.orig/drivers/usb/host/Kconfig
+++ linux-2.6.22.1/drivers/usb/host/Kconfig
@@ -237,3 +237,6 @@ config USB_SL811_CS
 	  To compile this driver as a module, choose M here: the
 	  module will be called "sl811_cs".
 
+config USB_ADM5120_HCD
+	tristate "ADM5120 HCD support"
+	depends on USB && MIPS_ADM5120
Index: linux-2.6.22.1/drivers/usb/host/Makefile
===================================================================
--- linux-2.6.22.1.orig/drivers/usb/host/Makefile
+++ linux-2.6.22.1/drivers/usb/host/Makefile
@@ -8,6 +8,7 @@ endif
 
 obj-$(CONFIG_PCI)		+= pci-quirks.o
 
+obj-$(CONFIG_USB_ADM5120_HCD)	+= adm5120-hcd.o
 obj-$(CONFIG_USB_EHCI_HCD)	+= ehci-hcd.o
 obj-$(CONFIG_USB_ISP116X_HCD)	+= isp116x-hcd.o
 obj-$(CONFIG_USB_OHCI_HCD)	+= ohci-hcd.o
Index: linux-2.6.22.1/drivers/usb/Makefile
===================================================================
--- linux-2.6.22.1.orig/drivers/usb/Makefile
+++ linux-2.6.22.1/drivers/usb/Makefile
@@ -16,6 +16,7 @@ obj-$(CONFIG_USB_UHCI_HCD)	+= host/
 obj-$(CONFIG_USB_SL811_HCD)	+= host/
 obj-$(CONFIG_USB_U132_HCD)	+= host/
 obj-$(CONFIG_USB_OHCI_AT91)	+= host/
+obj-$(CONFIG_USB_ADM5120_HCD)  	+= host/
 
 obj-$(CONFIG_USB_ACM)		+= class/
 obj-$(CONFIG_USB_PRINTER)	+= class/