lsusb
Bus 002 Device 008: ID 09da:12a0 A4Tech Co., Ltd.
Bus 002 Device 007: ID 0951:16bf Kingston Technology
Bus 002 Device 004: ID 2357:0107 TP-Link TL-WN821N Version 5 RTL8192EU
Bus 002 Device 051: ID 0c45:6340 Microdia Camera
Bus 002 Device 050: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode)
Bus 002 Device 072: ID 0e8d:2001 MediaTek Inc.
Bus 002 Device 048: ID 1a40:0101 Terminus Technology Inc. Hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
dmesg | grep usb для моего девайса
[11073.435594] usb 2-1.1.2: New USB device found, idVendor=0e8d, idProduct=2000, bcdDevice= 1.00
[11073.435597] usb 2-1.1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[11073.435599] usb 2-1.1.2: Product: MT65xx Preloader
[11073.435600] usb 2-1.1.2: Manufacturer: MediaTek
[11077.383464] usb 2-1.1.2: USB disconnect, device number 71
[11077.965551] usb 2-1.1.2: new full-speed USB device number 72 using ehci-pci
[11078.174582] usb 2-1.1.2: New USB device found, idVendor=0e8d, idProduct=2001, bcdDevice= 1.00
[11078.174585] usb 2-1.1.2: New USB device strings: Mfr=0, Product=0, SerialNumber=0