Commit 7a46c0cb authored by Lakshmi Yadlapati's avatar Lakshmi Yadlapati Committed by Guenter Roeck
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docs: hwmon: Add documentaion for acbel-fsg032 PSU 



Add documentation changes for acbel-fsg032 psu

Signed-off-by: default avatarLakshmi Yadlapati <lakshmiy@us.ibm.com>
Link: https://lore.kernel.org/r/20230413132627.3444119-5-lakshmiy@us.ibm.com


[groeck: Fixed alphabetic order in index.rst]
Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent d89d6c09

Documentation/hwmon/acbel-fsg032.rst

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Kernel driver acbel-fsg032

==========================



Supported chips:



  * ACBEL FSG032-00xG power supply.



Author: Lakshmi Yadlapati <lakshmiy@us.ibm.com>



Description

-----------



This driver supports ACBEL FSG032-00xG Power Supply. This driver

is a client to the core PMBus driver.



Usage Notes

-----------



This driver does not auto-detect devices. You will have to instantiate the

devices explicitly. Please see Documentation/i2c/instantiating-devices.rst for

details.



Sysfs entries

-------------



The following attributes are supported:



======================= ======================================================

curr1_crit              Critical maximum current.

curr1_crit_alarm        Input current critical alarm.

curr1_input             Measured output current.

curr1_label             "iin"

curr1_max               Maximum input current.

curr1_max_alarm         Maximum input current high alarm.

curr1_rated_max         Maximum rated input current.

curr2_crit              Critical maximum current.

curr2_crit_alarm        Output current critical alarm.

curr2_input             Measured output current.

curr2_label             "iout1"

curr2_max               Maximum output current.

curr2_max_alarm         Output current high alarm.

curr2_rated_max         Maximum rated output current.





fan1_alarm              Fan 1 warning.

fan1_fault	        Fan 1 fault.

fan1_input	        Fan 1 speed in RPM.

fan1_target             Set fan speed reference.



in1_alarm               Input voltage under-voltage alarm.

in1_input               Measured input voltage.

in1_label               "vin"

in1_rated_max           Maximum rated input voltage.

in1_rated_min           Minimum rated input voltage.

in2_crit                Critical maximum output voltage.

in2_crit_alarm          Output voltage critical high alarm.

in2_input               Measured output voltage.

in2_label               "vout1"

in2_lcrit               Critical minimum output voltage.

in2_lcrit_alarm         Output voltage critical low alarm.

in2_rated_max           Maximum rated output voltage.

in2_rated_min           Minimum rated output voltage.



power1_alarm            Input fault or alarm.

power1_input            Measured input power.

power1_label            "pin"

power1_max              Input power limit.

power1_rated_max        Maximum rated input power.

power2_crit             Critical output power limit.

power2_crit_alarm       Output power crit alarm limit exceeded.

power2_input            Measured output power.

power2_label            "pout"

power2_max              Output power limit.

power2_max_alarm        Output power high alarm.

power2_rated_max        Maximum rated output power.



temp[1-3]_input         Measured temperature.

temp[1-2]_max           Maximum temperature.

temp[1-3]_rated_max     Temperature high alarm.

======================= ======================================================

Documentation/hwmon/index.rst

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@@ -22,6 +22,7 @@ Hardware Monitoring Kernel Drivers 


   abituguru

   abituguru3

   acbel-fsg032

   acpi_power_meter

   ad7314

   adc128d818