LSUSB

/:  Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 10000M
/:  Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
/:  Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/6p, 10000M
/:  Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/12p, 480M
    |__ Port 2: Dev 50, If 2, Class=Vendor Specific Class, Driver=ftdi_sio, 480M
    |__ Port 2: Dev 50, If 0, Class=Vendor Specific Class, Driver=usbfs, 480M
    |__ Port 2: Dev 50, If 3, Class=Vendor Specific Class, Driver=ftdi_sio, 480M
    |__ Port 2: Dev 50, If 1, Class=Vendor Specific Class, Driver=ftdi_sio, 480M
    |__ Port 3: Dev 5, If 0, Class=Human Interface Device, Driver=usbhid, 12M
    |__ Port 4: Dev 7, If 0, Class=Vendor Specific Class, Driver=usbfs, 480M
    |__ Port 6: Dev 74, If 2, Class=Vendor Specific Class, Driver=ftdi_sio, 480M
    |__ Port 6: Dev 74, If 0, Class=Vendor Specific Class, Driver=ftdi_sio, 480M
    |__ Port 6: Dev 74, If 3, Class=Vendor Specific Class, Driver=ftdi_sio, 480M
    |__ Port 6: Dev 74, If 1, Class=Vendor Specific Class, Driver=ftdi_sio, 480M
    |__ Port 7: Dev 9, If 0, Class=Mass Storage, Driver=ums-realtek, 480M
    |__ Port 10: Dev 10, If 0, Class=Wireless, Driver=btusb, 12M
    |__ Port 10: Dev 10, If 1, Class=Wireless, Driver=btusb, 12M