Log: usbdevs
Controller /dev/usb0:
addr 01: 8086:0000 Intel, xHCI root hub
super speed, self powered, config 1, rev 1.00
driver: uhub0
port 01: 0000.0303 connect enabled power recovery
port 02: 0000.02a0 power Rx.detect
port 03: 0000.02a0 power Rx.detect
port 04: 0000.02a0 power Rx.detect
port 05: 0000.0503 connect enabled recovery
port 06: 0000.02a0 power Rx.detect
port 07: 0000.02a0 power Rx.detect
port 08: 0000.02a0 power Rx.detect
port 09: 0000.02a0 power Rx.detect
port 10: 0000.02a0 power Rx.detect
port 11: 0000.02a0 power Rx.detect
port 12: 0000.02a0 power Rx.detect
port 13: 0000.02a0 power Rx.detect
port 14: 0000.0103 connect enabled recovery
port 15: 0000.02a0 power Rx.detect
port 16: 0000.02a0 power Rx.detect
addr 02: 1a2c:2d23 USB, USB Keyboard
low speed, power 100 mA, config 1, rev 1.10
driver: uhidev0
driver: uhidev1
addr 03: 0c45:6a08 CNFFH37O394430022210, Integrated_Webcam_HD
high speed, power 500 mA, config 1, rev 76.05
driver: uvideo0
addr 04: 8087:0aaa Intel, Bluetooth
full speed, self powered, config 1, rev 0.02
driver: ugen0