Index: linux-2.6.21.1/drivers/usb/core/hub.c
===================================================================
--- linux-2.6.21.1.orig/drivers/usb/core/hub.c
+++ linux-2.6.21.1/drivers/usb/core/hub.c
@@ -2227,6 +2227,8 @@ hub_port_init (struct usb_hub *hub, stru
 					USB_DT_DEVICE << 8, 0,
 					buf, GET_DESCRIPTOR_BUFSIZE,
 					(i ? USB_CTRL_GET_TIMEOUT : 1000));
+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-2.6.21.1/drivers/usb/host/Kconfig
===================================================================
--- linux-2.6.21.1.orig/drivers/usb/host/Kconfig
+++ linux-2.6.21.1/drivers/usb/host/Kconfig
@@ -224,3 +224,6 @@ 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-2.6.21.1/drivers/usb/host/Makefile
===================================================================
--- linux-2.6.21.1.orig/drivers/usb/host/Makefile
+++ linux-2.6.21.1/drivers/usb/host/Makefile
@@ -16,3 +16,4 @@ obj-$(CONFIG_USB_SL811_HCD)	+= sl811-hcd
 obj-$(CONFIG_USB_SL811_CS)	+= sl811_cs.o
 obj-$(CONFIG_USB_U132_HCD)	+= u132-hcd.o
 obj-$(CONFIG_ETRAX_ARCH_V10)	+= hc_crisv10.o
+obj-$(CONFIG_USB_ADM5120_HCD)	+= adm5120-hcd.o
Index: linux-2.6.21.1/drivers/usb/Kconfig
===================================================================
--- linux-2.6.21.1.orig/drivers/usb/Kconfig
+++ linux-2.6.21.1/drivers/usb/Kconfig
@@ -91,8 +91,6 @@ source "drivers/usb/image/Kconfig"
 
 source "drivers/usb/net/Kconfig"
 
-source "drivers/usb/mon/Kconfig"
-
 comment "USB port drivers"
 	depends on USB
 
Index: linux-2.6.21.1/drivers/usb/Makefile
===================================================================
--- linux-2.6.21.1.orig/drivers/usb/Makefile
+++ linux-2.6.21.1/drivers/usb/Makefile
@@ -17,6 +17,7 @@ obj-$(CONFIG_USB_SL811_HCD)	+= host/
 obj-$(CONFIG_USB_U132_HCD)	+= host/
 obj-$(CONFIG_ETRAX_USB_HOST)	+= host/
 obj-$(CONFIG_USB_OHCI_AT91)	+= host/
+obj-$(CONFIG_USB_ADM5120_HCD)  	+= host/
 
 obj-$(CONFIG_USB_ACM)		+= class/
 obj-$(CONFIG_USB_PRINTER)	+= class/