Test with batocera-5.13-x86_64-20180201:
After pairing PS3 Controller (connecting PS3-Controller via USB, wait 10 seconds, then unplug and press PS-Button), the message "Configure Input - 1 Gamepad detected" appears, and i have to configure the Button-Mapping.
In 5.11 PS3 Controller-Button Mapping was working out-of-the-box with no manual configuration needed.
Could you please check and fix that for 5.13?