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.

It is doable, but I at least had to install a driver for it to work. Here is a step-by-step to make it work 

1. connect lego portal to a USB port.
2. download Zadig 2.5 on https://zadig.akeo.ie
3. run the zadig-2.5.exe.
4. click Options -> list all devices.
5. find "Lego reader VX.X" in the dropdown.
6. click on the install driver-button and then exit the program.
7. you may need a computer restart, but not sure.
8. fire up RPCS3 and start the game. If the portal lights up it should work.

I may be wrong but it is important to always use the same USB port for the portal, otherwise it seems you have to redo the above steps.

EDIT: Also, I use a PS3 Lego Portal. It may not work if you are using one designed for another console.