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.. SPDX-License-Identifier: GPL-2.0
Kernel driver max17616
======================
Supported chips:
* Analog Devices MAX17616/MAX17616A
Prefix: 'max17616'
Addresses scanned: -
Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/max17616-max17616a.pdf
Author:
- Kim Seer Paller <kimseer.paller@analog.com>
Description
-----------
This driver supports hardware monitoring for Analog Devices MAX17616/MAX17616A
Current-Limiter with OV/Surge, UV, Reverse Polarity, Loss of Ground Protection
with PMBus Interface.
The MAX17616/MAX17616A is a 3V to 80V, 7A current-limiter with overvoltage,
surge, undervoltage, reverse polarity, and loss of ground protection. Through
the PMBus interface, the device can monitor input/output voltages, output current
and temperature.
The driver is a client driver to the core PMBus driver. Please see
Documentation/hwmon/pmbus.rst 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.rst
for details.
Platform data support
---------------------
The driver supports standard PMBus driver platform data.
Sysfs entries
-------------
================= ========================================
in1_label "vin"
in1_input Measured input voltage
in1_alarm Input voltage alarm
in2_label "vout1"
in2_input Measured output voltage
curr1_label "iout1"
curr1_input Measured output current.
curr1_alarm Output current alarm
temp1_input Measured temperature
temp1_alarm Chip temperature alarm
================= ========================================
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