I hate to say it but there's really no "funk" setup. It depends on your funk technique. Some guys slap on super low action basses with flat radius fingerboards and others slap on vintage fenders with high action. If you listen to Wooten, there's a lot of clicking & string noise that comes from having very low action...but he's Wooten so even his odd noises are musical. Louis Johnson could bring the funk on a two by four strung with telephone cables using a combination of funk and brute force.
The best setup is the one that works for your playing style.
My feeling is this: a well made bass can accommodate super low action and high action alike. That means the bass needs a properly leveled fingerboard, properly leveled frets, a properly slotted nut, the proper neck angle in the neck pocket, and a properly functioning truss rod. If these five things are in order you can have any setup you want. If they are not done properly the instrument will require medium to high action or it will buzz in many un-funky ways.
As always, IMO, YMMV,
AFAIK, OU812