Funk has been invited to participate in Summer League with the Heat, Ira Winderman of the South Florida Sun Sentinel reports.
Patton will be waived by the Rockets, Kelly Iko of The Athletic reports.
Patton (coach's decision) went unused Monday in the Rockets' 120-110 loss to the Grizzlies.
Patton will shift to the bench for Wednesday's game against the Warriors, Jonathan Feigen of the Houston Chronicle reports.
Patton had seven points (3-10 FG, 1-5 3Pt), six rebounds and three blocks in Sunday's loss to Boston.
Patton finished with 13 points (6-10 FG, 1-3 3Pt), five rebounds, three steals, one block and one assist across 29 minutes Friday in the Rockets' 114-99 loss to the Jazz.
Patton will start Thursday's game against Sacramento, Adam Wexler of Sportstalk 790 Houston reports.
Patton will come off the bench Wednesday against the Nets, Craig Ackerman of AT&T SportsNet Southwest reports.
Patton had 10 points (4-6 FG, 2-4 3Pt), five rebounds and two blocks in 26 minutes during Sunday's 134-85 loss to the Grizzlies.
Patton will be in the starting five for Sunday's game against Memphis, Cayleigh Griffin of ATT SportsNet reports.