040000 tree 90fd22178af9365aa797ec896183c7768fe2b061	gpio
040000 tree 9daa45c655759c0718a4f2d6a4067489ffbb97ab	ipmi
040000 tree 1fdbb12154e68247b29723312da6a7be76ca560e	leds
040000 tree 7b652e427b2f79ed1e11b4d056ab4e459ec469cc	skeleton