linux/Documentation/devicetree/bindings/hwmon/ina2xx.txt
Krzysztof Kozlowski 1069ad8f65 hwmon: (ina2xx) Document compatible for INA231
Document the compatible for INA231 sensor.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2016-06-07 20:11:38 -07:00

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ina2xx properties
Required properties:
- compatible: Must be one of the following:
- "ti,ina209" for ina209
- "ti,ina219" for ina219
- "ti,ina220" for ina220
- "ti,ina226" for ina226
- "ti,ina230" for ina230
- "ti,ina231" for ina231
- reg: I2C address
Optional properties:
- shunt-resistor
Shunt resistor value in micro-Ohm
Example:
ina220@44 {
compatible = "ti,ina220";
reg = <0x44>;
shunt-resistor = <1000>;
};