sundtek usb info

raspberry:~ # lsusb -t
/:  Bus 01.Port 1: Dev 1, Class=root_hub, Driver=dwc_otg/1p, 480M
    |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/3p, 480M
        |__ Port 1: Dev 3, If 0, Class=Vendor Specific Class, Driver=smsc95xx, 480M
        |__ Port 2: Dev 4, If 0, Class=Vendor Specific Class, Driver=rtl8192cu, 480M
        |__ Port 3: Dev 5, If 0, Class=Hub, Driver=hub/4p, 480M
            |__ Port 1: Dev 6, If 0, Class=Hub, Driver=hub/4p, 480M
                |__ Port 1: Dev 8, If 0, Class=Vendor Specific Class, Driver=, 480M
                |__ Port 1: Dev 8, If 1, Class=Vendor Specific Class, Driver=, 480M
                |__ Port 1: Dev 8, If 2, Class=Vendor Specific Class, Driver=usbfs, 480M
                |__ Port 1: Dev 8, If 3, Class=Vendor Specific Class, Driver=usbfs, 480M
                |__ Port 1: Dev 8, If 4, Class=Vendor Specific Class, Driver=, 480M
                |__ Port 1: Dev 8, If 5, Class=Vendor Specific Class, Driver=, 480M
                |__ Port 1: Dev 8, If 6, Class=Vendor Specific Class, Driver=, 480M
                |__ Port 3: Dev 9, If 0, Class=Mass Storage, Driver=usb-storage, 480M
            |__ Port 2: Dev 7, If 0, Class=Human Interface Device, Driver=usbhid, 12M
            |__ Port 2: Dev 7, If 1, Class=Human Interface Device, Driver=usbhid, 12M
            |__ Port 2: Dev 7, If 2, Class=Human Interface Device, Driver=usbhid, 12M


raspberry:~ # lsusb -d 2659:1210 -v