RockPi-E second UART, how?

[ChrisO]

Hi

I would like to use the UART on physical pins 3 and 5 (https://wiki.radxa.com/RockpiE/hardware/gpio)
Does anybody know how to activate it? There is an overlay uart4 but it doesn't do what I expected it to do :-)

Thanks
Chris

[ChrisO]

I found the answer here:

https://forum.armbian.com/topic/16100-rockpi-e-enabling-uart1-and-otg-using-custom-dt-overlays/

 

Works as expected.

Chris