1*4882a593Smuzhiyun* LM90 series thermometer. 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunRequired node properties: 4*4882a593Smuzhiyun- compatible: manufacturer and chip name, one of 5*4882a593Smuzhiyun "adi,adm1032" 6*4882a593Smuzhiyun "adi,adt7461" 7*4882a593Smuzhiyun "adi,adt7461a" 8*4882a593Smuzhiyun "gmt,g781" 9*4882a593Smuzhiyun "national,lm90" 10*4882a593Smuzhiyun "national,lm86" 11*4882a593Smuzhiyun "national,lm89" 12*4882a593Smuzhiyun "national,lm99" 13*4882a593Smuzhiyun "dallas,max6646" 14*4882a593Smuzhiyun "dallas,max6647" 15*4882a593Smuzhiyun "dallas,max6649" 16*4882a593Smuzhiyun "dallas,max6657" 17*4882a593Smuzhiyun "dallas,max6658" 18*4882a593Smuzhiyun "dallas,max6659" 19*4882a593Smuzhiyun "dallas,max6680" 20*4882a593Smuzhiyun "dallas,max6681" 21*4882a593Smuzhiyun "dallas,max6695" 22*4882a593Smuzhiyun "dallas,max6696" 23*4882a593Smuzhiyun "onnn,nct1008" 24*4882a593Smuzhiyun "winbond,w83l771" 25*4882a593Smuzhiyun "nxp,sa56004" 26*4882a593Smuzhiyun "ti,tmp451" 27*4882a593Smuzhiyun 28*4882a593Smuzhiyun- reg: I2C bus address of the device 29*4882a593Smuzhiyun 30*4882a593Smuzhiyun- vcc-supply: vcc regulator for the supply voltage. 31*4882a593Smuzhiyun 32*4882a593SmuzhiyunOptional properties: 33*4882a593Smuzhiyun- interrupts: Contains a single interrupt specifier which describes the 34*4882a593Smuzhiyun LM90 "-ALERT" pin output. 35*4882a593Smuzhiyun See interrupt-controller/interrupts.txt for the format. 36*4882a593Smuzhiyun 37*4882a593Smuzhiyun- #thermal-sensor-cells: should be set to 1. See thermal/thermal-sensor.yaml 38*4882a593Smuzhiyun for details. See <include/dt-bindings/thermal/lm90.h> for the 39*4882a593Smuzhiyun definition of the local, remote and 2nd remote sensor index 40*4882a593Smuzhiyun constants. 41*4882a593Smuzhiyun 42*4882a593SmuzhiyunExample LM90 node: 43*4882a593Smuzhiyun 44*4882a593Smuzhiyuntemp-sensor { 45*4882a593Smuzhiyun compatible = "onnn,nct1008"; 46*4882a593Smuzhiyun reg = <0x4c>; 47*4882a593Smuzhiyun vcc-supply = <&palmas_ldo6_reg>; 48*4882a593Smuzhiyun interrupt-parent = <&gpio>; 49*4882a593Smuzhiyun interrupts = <TEGRA_GPIO(O, 4) IRQ_TYPE_LEVEL_LOW>; 50*4882a593Smuzhiyun #thermal-sensor-cells = <1>; 51*4882a593Smuzhiyun} 52