/sys/bus/usb/devices/usb2/driver/usb1/usb_device%3Ausbdev1.1/subsystem/usbdev1.1/device/1-0%3A1.0/driver/

../
1-0:1.0/
2-0:1.0/
bind         4096
module/
new_id       4096
unbind       4096