I don't think you need to make bedtime later or put up with early starts. Just tell him he has to wait to bound into your room until 7 am and make sure he has books to read, or Lego to build or whatever will keep him happy in his own room until then.
A small bribe for a week of not waking you up might also help
Old sayings with a theme 2 ( continuing *nanna8*'s thread)