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44 lines
1.1 KiB
44 lines
1.1 KiB
NTC Thermistor hwmon sensors |
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------------------------------- |
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Requires node properties: |
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- "compatible" value : one of |
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"epcos,b57330v2103" |
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"epcos,b57891s0103" |
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"murata,ncp15wb473" |
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"murata,ncp18wb473" |
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"murata,ncp21wb473" |
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"murata,ncp03wb473" |
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"murata,ncp15wl333" |
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"murata,ncp03wf104" |
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"murata,ncp15xh103" |
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/* Usage of vendor name "ntc" is deprecated */ |
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<DEPRECATED> "ntc,ncp15wb473" |
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<DEPRECATED> "ntc,ncp18wb473" |
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<DEPRECATED> "ntc,ncp21wb473" |
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<DEPRECATED> "ntc,ncp03wb473" |
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<DEPRECATED> "ntc,ncp15wl333" |
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- "pullup-uv" Pull up voltage in micro volts |
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- "pullup-ohm" Pull up resistor value in ohms |
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- "pulldown-ohm" Pull down resistor value in ohms |
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- "connected-positive" Always ON, If not specified. |
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Status change is possible. |
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- "io-channels" Channel node of ADC to be used for |
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conversion. |
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Optional node properties: |
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- "#thermal-sensor-cells" Used to expose itself to thermal fw. |
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Read more about iio bindings at |
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https://github.com/devicetree-org/dt-schema/blob/master/schemas/iio/ |
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Example: |
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ncp15wb473@0 { |
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compatible = "murata,ncp15wb473"; |
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pullup-uv = <1800000>; |
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pullup-ohm = <47000>; |
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pulldown-ohm = <0>; |
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io-channels = <&adc 3>; |
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};
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