Other Parts Discussed in Thread: TIDA-01243,
i develop usb type c display alternative system
Galaxy note 9 is working display alternative mode but The Galaxy 8 only charges, but it doesn't work.
I wonder if it's a circuit issue, a software issue or a phone compatibility issue
When I verified with t TIDA-01243 usb type c mini doc http://www.ti.com/tool/TIDA-01243?keyMatch=MINIDOCK&tisearch=Search-EN-everything
galaxy 8, galaxy note 9 is good working I don't think it's a phone compatibility issue
so plz check the circuit and tps65982 software
I think it seems to be a tps65982 software problem.