Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 007: ID 8087:07dc Intel Corp. 
Bus 001 Device 004: ID 03eb:8a32 Atmel Corp. 
Bus 001 Device 003: ID 064e:9700 Suyin Corp. 
Bus 001 Device 002: ID 046d:c52f Logitech, Inc. Unifying Receiver
Bus 001 Device 006: ID 0b95:7e2b ASIX Electronics Corp. AX88772B
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub