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- Kernel driver max20751
- ======================
- Supported chips:
- * maxim MAX20751
- Prefix: 'max20751'
- Addresses scanned: -
- Datasheet: http://datasheets.maximintegrated.com/en/ds/MAX20751.pdf
- Application note: http://pdfserv.maximintegrated.com/en/an/AN5941.pdf
- Author: Guenter Roeck <linux@roeck-us.net>
- Description
- -----------
- 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 for details on PMBus client drivers.
- Usage Notes
- -----------
- This driver does not auto-detect devices. You will have to instantiate the
- devices explicitly. Please see Documentation/i2c/instantiating-devices for
- details.
- Platform data support
- ---------------------
- The driver supports standard PMBus driver platform data.
- Sysfs entries
- -------------
- 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"
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