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hwmon: Document the sensor enable attribute
Document new ABI attributes: in[0-*]_enable fan[1-*]_enable temp[1-*]_enable curr[1-*]_enable power[1-*]_enable energy[1-*]_enable humidity[1-*]_enable Signed-off-by: Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com> [groeck: Updated commit text, removed unnecessary details from ABI description] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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@ -171,6 +171,13 @@ in[0-*]_label Suggested voltage channel label.
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user-space.
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RO
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in[0-*]_enable
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Enable or disable the sensors.
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When disabled the sensor read will return -ENODATA.
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1: Enable
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0: Disable
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RW
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cpu[0-*]_vid CPU core reference voltage.
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Unit: millivolt
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RO
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@ -236,6 +243,13 @@ fan[1-*]_label Suggested fan channel label.
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In all other cases, the label is provided by user-space.
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RO
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fan[1-*]_enable
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Enable or disable the sensors.
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When disabled the sensor read will return -ENODATA.
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1: Enable
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0: Disable
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RW
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Also see the Alarms section for status flags associated with fans.
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@ -409,6 +423,13 @@ temp_reset_history
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Reset temp_lowest and temp_highest for all sensors
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WO
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temp[1-*]_enable
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Enable or disable the sensors.
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When disabled the sensor read will return -ENODATA.
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1: Enable
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0: Disable
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RW
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Some chips measure temperature using external thermistors and an ADC, and
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report the temperature measurement as a voltage. Converting this voltage
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back to a temperature (or the other way around for limits) requires
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@ -468,6 +489,13 @@ curr_reset_history
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Reset currX_lowest and currX_highest for all sensors
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WO
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curr[1-*]_enable
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Enable or disable the sensors.
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When disabled the sensor read will return -ENODATA.
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1: Enable
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0: Disable
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RW
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Also see the Alarms section for status flags associated with currents.
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*********
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@ -566,6 +594,13 @@ power[1-*]_crit Critical maximum power.
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Unit: microWatt
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RW
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power[1-*]_enable Enable or disable the sensors.
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When disabled the sensor read will return
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-ENODATA.
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1: Enable
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0: Disable
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RW
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Also see the Alarms section for status flags associated with power readings.
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**********
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@ -576,6 +611,12 @@ energy[1-*]_input Cumulative energy use
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Unit: microJoule
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RO
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energy[1-*]_enable Enable or disable the sensors.
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When disabled the sensor read will return
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-ENODATA.
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1: Enable
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0: Disable
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RW
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************
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* Humidity *
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@ -586,6 +627,13 @@ humidity[1-*]_input Humidity
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RO
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humidity[1-*]_enable Enable or disable the sensors
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When disabled the sensor read will return
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-ENODATA.
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1: Enable
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0: Disable
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RW
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**********
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* Alarms *
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**********
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