imx6ul Change Pin configuration in userspace on a running system

[jochenstehle]

Hi,

i want to change my main uart port (console) Pins to be GPIOs is there a way to do this in linux userspace on a running system? (imx6ul costum board, linux kernel 4.14, Debian)

[joanxie]

you have got reply in other case, is it helpful? if you have any update, you can update here too