Does RPCS3 support the Lego Dimensions Pad?

PLEASE help. This is a Christmas project with for son. The Lego Dimensions portal is not being detected. I don't know how to code, and I could really use someone's help. I've read posts on github (https://github.com/RPCS3/rpcs3/pull/7953, https://github.com/RPCS3/rpcs3/blob/36c8...s_usbd.cpp). I understand some modifications were made to add the portal to usb passthrough, and I've seen some people post that their portal now works. Honesty, this is above my understanding, and I just don't know what to do. Could someone PLEASE explain step-by-step what needs to be done? Thank you.