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- .. SPDX-License-Identifier: GPL-2.0
- Kernel driver ina233
- ====================
- Supported chips:
- * TI INA233
- Prefix: 'ina233'
- * Datasheet
- Publicly available at the TI website : https://www.ti.com/lit/ds/symlink/ina233.pdf
- Author: Leo Yang <leo.yang.sy0@gmail.com>
- Usage Notes
- -----------
- The shunt resistor value can be configured by a device tree property;
- see Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml for details.
- Description
- -----------
- This driver supports hardware monitoring for TI INA233.
- The driver is a client driver to the core PMBus driver. Please see
- Documentation/hwmon/pmbus.rst for details on PMBus client drivers.
- The driver provides the following attributes for input voltage:
- **in1_input**
- **in1_label**
- **in1_max**
- **in1_max_alarm**
- **in1_min**
- **in1_min_alarm**
- The driver provides the following attributes for shunt voltage:
- **in2_input**
- **in2_label**
- The driver provides the following attributes for output voltage:
- **in3_input**
- **in3_label**
- **in3_alarm**
- The driver provides the following attributes for output current:
- **curr1_input**
- **curr1_label**
- **curr1_max**
- **curr1_max_alarm**
- The driver provides the following attributes for input power:
- **power1_input**
- **power1_label**
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