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Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
22 lines
747 B
Text
22 lines
747 B
Text
Bindings for the Maxim MAX31785 Intelligent Fan Controller
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==========================================================
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Reference:
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https://datasheets.maximintegrated.com/en/ds/MAX31785.pdf
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The Maxim MAX31785 is a PMBus device providing closed-loop, multi-channel fan
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management with temperature and remote voltage sensing. Various fan control
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features are provided, including PWM frequency control, temperature hysteresis,
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dual tachometer measurements, and fan health monitoring.
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Required properties:
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- compatible : One of "maxim,max31785" or "maxim,max31785a"
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- reg : I2C address, one of 0x52, 0x53, 0x54, 0x55.
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Example:
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fans@52 {
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compatible = "maxim,max31785";
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reg = <0x52>;
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};
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