Adding DualShock 4 support?

[W.A.C.]

Someone figured out a way to get the DualShock 4 to work on the Wii. [LINK] The (current) problem with this is that the only games that support it have to add DualShock 4 support for the controller to function with a game. With this in mind, I was wondering if it was possible for either the Project M team or a modder to add support for the DualShock 4. It's hands down my favorite controller out there and I would love to use it for this game instead of a GCN controller. I hate the analog sticks for the GCN controller and Classic Controller.