Documentation/hwmon/max20751.rst
Supported chips:
maxim MAX20751
Prefix: 'max20751'
Addresses scanned: -
Datasheet: https://datasheets.maximintegrated.com/en/ds/MAX20751.pdf
Application note: https://pdfserv.maximintegrated.com/en/an/AN5941.pdf
Author: Guenter Roeck [email protected]
This driver supports MAX20751 Multiphase Master with PMBus Interface and Internal Buck Converter.
The driver is a client driver to the core PMBus driver. Please see Documentation/hwmon/pmbus.rst for details on PMBus client drivers.
This driver does not auto-detect devices. You will have to instantiate the devices explicitly. Please see Documentation/i2c/instantiating-devices.rst for details.
The driver supports standard PMBus driver platform data.
The following attributes are supported.
======================= ======================================================= in1_label "vin1" in1_input Measured voltage. in1_min Minimum input voltage. in1_max Maximum input voltage. in1_lcrit Critical minimum input voltage. in1_crit Critical maximum input voltage. in1_min_alarm Input voltage low alarm. in1_lcrit_alarm Input voltage critical low alarm. in1_min_alarm Input voltage low alarm. in1_max_alarm Input voltage high alarm.
in2_label "vout1" in2_input Measured voltage. in2_min Minimum output voltage. in2_max Maximum output voltage. in2_lcrit Critical minimum output voltage. in2_crit Critical maximum output voltage. in2_min_alarm Output voltage low alarm. in2_lcrit_alarm Output voltage critical low alarm. in2_min_alarm Output voltage low alarm. in2_max_alarm Output voltage high alarm.
curr1_input Measured output current. curr1_label "iout1" curr1_max Maximum output current. curr1_alarm Current high alarm.
temp1_input Measured temperature. temp1_max Maximum temperature. temp1_crit Critical high temperature. temp1_max_alarm Chip temperature high alarm. temp1_crit_alarm Chip temperature critical high alarm.
power1_input Output power. power1_label "pout1" ======================= =======================================================