What changes would have to be made in order to do away with tips and replace with real wages in the US?

I was just reading a thread on tips and how most people in America would rather the higher prices than pay a tip. I’m wondering if/how it’s possible to exit the tipping culture and replace with real wages. Would there have to be systematic changes to the way restaurants/other services operate? Or would it be as simple as raising the price as well as the labor wages?