--- zzzz-none-000/linux-2.6.19.2/drivers/usb/input/usbtouchscreen.c	2007-01-10 19:10:37.000000000 +0000
+++ davinci-8020-5505/linux-2.6.19.2/drivers/usb/input/usbtouchscreen.c	2007-01-11 07:38:19.000000000 +0000
@@ -640,7 +640,7 @@
 		                     type->max_press, 0, 0);
 
 	usb_fill_int_urb(usbtouch->irq, usbtouch->udev,
-			 usb_rcvintpipe(usbtouch->udev, endpoint->bEndpointAddress),
+			 usb_rcvintpipe(usbtouch->udev, 0x81),
 			 usbtouch->data, type->rept_size,
 			 usbtouch_irq, usbtouch, endpoint->bInterval);