1NTC Thermistor hwmon sensors 2------------------------------- 3 4Requires node properties: 5- "compatible" value : one of 6 "epcos,b57330v2103" 7 "epcos,b57891s0103" 8 "murata,ncp15wb473" 9 "murata,ncp18wb473" 10 "murata,ncp21wb473" 11 "murata,ncp03wb473" 12 "murata,ncp15wl333" 13 "murata,ncp03wf104" 14 "murata,ncp15xh103" 15 16/* Usage of vendor name "ntc" is deprecated */ 17<DEPRECATED> "ntc,ncp15wb473" 18<DEPRECATED> "ntc,ncp18wb473" 19<DEPRECATED> "ntc,ncp21wb473" 20<DEPRECATED> "ntc,ncp03wb473" 21<DEPRECATED> "ntc,ncp15wl333" 22 23- "pullup-uv" Pull up voltage in micro volts 24- "pullup-ohm" Pull up resistor value in ohms 25- "pulldown-ohm" Pull down resistor value in ohms 26- "connected-positive" Always ON, If not specified. 27 Status change is possible. 28- "io-channels" Channel node of ADC to be used for 29 conversion. 30 31Optional node properties: 32- "#thermal-sensor-cells" Used to expose itself to thermal fw. 33 34Read more about iio bindings at 35 https://github.com/devicetree-org/dt-schema/blob/master/schemas/iio/ 36 37Example: 38 ncp15wb473@0 { 39 compatible = "murata,ncp15wb473"; 40 pullup-uv = <1800000>; 41 pullup-ohm = <47000>; 42 pulldown-ohm = <0>; 43 io-channels = <&adc 3>; 44 }; 45