the lsusb output won't help:
Bus 002 Device 004: ID 0a5c:219c Broadcom Corp.
Bus 002 Device 003: ID 04e8:1f03 Samsung Electronics Co., Ltd
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 2232:1005
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
hwinfo:
....
usb.vendor_id = 8754 (0x2232)
usb.product_id = 4101 (0x1005)
usb.vendor = 'Image Processor'
usb.product = 'USB Video Interface'
....