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