1* LM90 series thermometer. 2 3Required node properties: 4- compatible: manufacturer and chip name, one of 5 "adi,adm1032" 6 "adi,adt7461" 7 "adi,adt7461a" 8 "gmt,g781" 9 "national,lm90" 10 "national,lm86" 11 "national,lm89" 12 "national,lm99" 13 "dallas,max6646" 14 "dallas,max6647" 15 "dallas,max6649" 16 "dallas,max6657" 17 "dallas,max6658" 18 "dallas,max6659" 19 "dallas,max6680" 20 "dallas,max6681" 21 "dallas,max6695" 22 "dallas,max6696" 23 "onnn,nct1008" 24 "winbond,w83l771" 25 "nxp,sa56004" 26 27- reg: I2C bus address of the device 28 29- vcc-supply: vcc regulator for the supply voltage. 30 31Optional properties: 32- interrupts: Contains a single interrupt specifier which describes the 33 LM90 "-ALERT" pin output. 34 See interrupt-controller/interrupts.txt for the format. 35 36- #thermal-sensor-cells: should be set to 1. See thermal/thermal.txt for 37 details. See <include/dt-bindings/thermal/lm90.h> for the 38 definition of the local, remote and 2nd remote sensor index 39 constants. 40 41Example LM90 node: 42 43temp-sensor { 44 compatible = "onnn,nct1008"; 45 reg = <0x4c>; 46 vcc-supply = <&palmas_ldo6_reg>; 47 interrupt-parent = <&gpio>; 48 interrupts = <TEGRA_GPIO(O, 4) IRQ_TYPE_LEVEL_LOW>; 49 #thermal-sensor-cells = <1>; 50} 51