Kernel-4.18.0-80.el8_ibmpowernv

IBM POWERNV platform sensors

Required node properties:

  • compatible: must be one of
      "ibm,opal-sensor-cooling-fan"
      "ibm,opal-sensor-amb-temp"
      "ibm,opal-sensor-power-supply"
      "ibm,opal-sensor-power"
    
  • sensor-id: an opaque id provided by the firmware to the kernel, identifies a
       given sensor and its attribute data
    

Example sensors node:

cooling-fan#8-data {
sensor-id = <0x7052107>;
compatible = “ibm,opal-sensor-cooling-fan”;
};

amb-temp#1-thrs {
sensor-id = <0x5096000>;
compatible = “ibm,opal-sensor-amb-temp”;
};