Multi-touch Device
USB ID 29bd:4101 · Silicon Works
| Vendor | Silicon Works |
|---|---|
| Vendor ID | 29bd |
| Device ID | 4101 |
| Windows hardware ID | USB\VID_29BD&PID_4101 |
| Linux modalias | usb:v29BDp4101 |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 29bd:4101?
USB ID 29bd:4101 is “Multi-touch Device” made by Silicon Works (vendor ID 29bd, device ID 4101).
Which Linux driver supports Multi-touch Device?
Linux kernel 6.12 lists no driver for this exact ID. Most USB devices (keyboards, mice, storage, webcams, audio) still work through generic class drivers such as usbhid, usb-storage, uvcvideo or snd-usb-audio. Overview of device classes and their drivers
How do I check whether Multi-touch Device is in my computer?
On Linux, lsusb -d 29bd:4101 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_29BD&PID_4101.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.