The information for your direct deposit should have been entered if you chose to efile your federal return and then the same information should have been transferred to your California return as well. If you only had to enter it for your state return I would go back and check that your federal return had it entered if you chose to efile that as well.
If you chose to mail your federal return, and efile your state return, it would make sense that Turbo Tax would only ask your direct deposit information then. If not, go back and check your federal return. It should have asked you there. Hopefully this helps.
