C.B.
I don't know what you mean with "chart routines." It's not hard. When you get home, someone starts dinner and the other helps with homework. If only one of you are home, then you do one and then the other, unless you can give your LO the instructions and he/she is able to work a little independently so you can cook while he/she is working on the homework.
It will take some getting used to, but all working parents figure it out - we have no choice!