Dialog Semiconductor — USB Vendor ID 2dcf

Dialog Semiconductor is a USB vendor registered under ID 2dcf. Below are the 2 known USB devices published under this vendor ID in the upstream usb.ids database. Any device from this manufacturer will report 2dcf as the first half of its VID:PID pair, so if your system shows 2dcf:???? the hardware was built by Dialog Semiconductor.

Devices under 2dcf

PIDDevice nameFull ID
c951Audio Class 1.0 Devices2dcf:c951
c952Audio Class 2.0 Devices2dcf:c952