lsusb - AMD-1090T
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 009 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 009 Device 002: ID 046d:c531 Logitech, Inc.
Bus 009 Device 003: ID 046d:c223 Logitech, Inc. G11/G15 Keyboard / USB Hub
Bus 009 Device 004: ID 046d:c50e Logitech, Inc. Cordless Mouse Receiver
Bus 009 Device 005: ID 046d:c226 Logitech, Inc. G15 Refresh Keyboard
Bus 009 Device 006: ID 046d:c227 Logitech, Inc. G15 Refresh Keyboard