I recently added a PoE hat to my Rock 5A and it comes with a fan, the PoE functionality works fine (both power and network) but the fan doesn’t. It’ll spin up briefly at boot and then stop and no matter how hot the board gets it never turns on.
Looking at the instructions here:
It references needing to “Enable the Radxa 25W PoE Hat Overlay” is that something that can be done in DietPi?