Power for Rear-view mirror

[HSV250SD]

Does anyone know if there is a plug already installed in the head-liner for a rear-view mirror that would have compass and temp guage installed in it?

[Alberta Advantage]

I have a rear view camera in my mirror and the compass is located in the dash and the temperature in the display in between the HVAC controls. Not sure if Ford would run wires in the headliner for the compass and temperature display if the truck was being fitted with a back up camera display in the mirror or wires for the backup camera if the truck was getting a mirror that displayed the temperature and compass.