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