"will there be criminal or civil charges against Trump?"
No.
Liberal Georgetown constitutional Professor chimed in just recently:
“Well, he can be charged, and those statements were refuting of House managers that somehow a president can just get away with it. A president can’t get away with anything that’s a crime,” Turley said of the legality of charging a former president with a crime. “He can be charged, but you have to charge him. so many people say this is an open and shut case of criminal incitement — all right, charge him. I have got to tell you — I have serious doubts that is this would be sustained if not on trial than on appeal. It does not meet, what I see, is the standard under Brandenburg if you’re looking at just the speech.”
Despite the hysterical delusions of the left, Trump will never be convicted of anything.