1*c66ec88fSEmmanuel VadotIBM OPAL Sensor Groups Binding 2*c66ec88fSEmmanuel Vadot------------------------------- 3*c66ec88fSEmmanuel Vadot 4*c66ec88fSEmmanuel VadotNode: /ibm,opal/sensor-groups 5*c66ec88fSEmmanuel Vadot 6*c66ec88fSEmmanuel VadotDescription: Contains sensor groups available in the Powernv P9 7*c66ec88fSEmmanuel Vadotservers. Each child node indicates a sensor group. 8*c66ec88fSEmmanuel Vadot 9*c66ec88fSEmmanuel Vadot- compatible : Should be "ibm,opal-sensor-group" 10*c66ec88fSEmmanuel Vadot 11*c66ec88fSEmmanuel VadotEach child node contains below properties: 12*c66ec88fSEmmanuel Vadot 13*c66ec88fSEmmanuel Vadot- type : String to indicate the type of sensor-group 14*c66ec88fSEmmanuel Vadot 15*c66ec88fSEmmanuel Vadot- sensor-group-id: Abstract unique identifier provided by firmware of 16*c66ec88fSEmmanuel Vadot type <u32> which is used for sensor-group 17*c66ec88fSEmmanuel Vadot operations like clearing the min/max history of all 18*c66ec88fSEmmanuel Vadot sensors belonging to the group. 19*c66ec88fSEmmanuel Vadot 20*c66ec88fSEmmanuel Vadot- ibm,chip-id : Chip ID 21*c66ec88fSEmmanuel Vadot 22*c66ec88fSEmmanuel Vadot- sensors : Phandle array of child nodes of /ibm,opal/sensor/ 23*c66ec88fSEmmanuel Vadot belonging to this group 24*c66ec88fSEmmanuel Vadot 25*c66ec88fSEmmanuel Vadot- ops : Array of opal-call numbers indicating available operations on 26*c66ec88fSEmmanuel Vadot sensor groups like clearing min/max, enabling/disabling sensor 27*c66ec88fSEmmanuel Vadot group. 28