Nope, not listening...
A CRL or Grigsby style 3-way would work, ie. it needs to have two separate poles. One side would have the bridge hot across two lugs, then the neck hot on the third lug and the output on the common. The other side would have the bridge series link on the middle lug and a ground connection on the common. That should give you:
1. bridge humbucker
2. bridge split
3. neck
Or, you could just wire it up like a standard Tele and add a push/pull to split the bridge when needed. Multi-pole 4 and 5-way switches will give you other options, depending on what combos you want.