Dick Van Dyke just paid tribute to Reiner ... calling him his idol. The legendary actor said Reiner had a "deeper understanding of the human condition" in a warm tribute. Carl Reiner, one of the most prolific entertainers in the history of show business has died ... TMZ has learned. We're told Reiner died Monday night at his Beverly Hills home. We're told his family was with him when he passed. Reiner was a producer. He was also a director. He was also an actor. He was also a Grammy winner. He won 9 Emmys in over 7 decades. He...