| * LM90 series thermometer. |
| |
| Required node properties: |
| - compatible: manufacturer and chip name, one of |
| "adi,adm1032" |
| "adi,adt7461" |
| "adi,adt7461a" |
| "gmt,g781" |
| "national,lm90" |
| "national,lm86" |
| "national,lm89" |
| "national,lm99" |
| "dallas,max6646" |
| "dallas,max6647" |
| "dallas,max6649" |
| "dallas,max6657" |
| "dallas,max6658" |
| "dallas,max6659" |
| "dallas,max6680" |
| "dallas,max6681" |
| "dallas,max6695" |
| "dallas,max6696" |
| "onnn,nct1008" |
| "winbond,w83l771" |
| "nxp,sa56004" |
| "ti,tmp451" |
| |
| - reg: I2C bus address of the device |
| |
| - vcc-supply: vcc regulator for the supply voltage. |
| |
| Optional properties: |
| - interrupts: Contains a single interrupt specifier which describes the |
| LM90 "-ALERT" pin output. |
| See interrupt-controller/interrupts.txt for the format. |
| |
| - #thermal-sensor-cells: should be set to 1. See thermal/thermal-sensor.yaml |
| for details. See <include/dt-bindings/thermal/lm90.h> for the |
| definition of the local, remote and 2nd remote sensor index |
| constants. |
| |
| Example LM90 node: |
| |
| temp-sensor { |
| compatible = "onnn,nct1008"; |
| reg = <0x4c>; |
| vcc-supply = <&palmas_ldo6_reg>; |
| interrupt-parent = <&gpio>; |
| interrupts = <TEGRA_GPIO(O, 4) IRQ_TYPE_LEVEL_LOW>; |
| #thermal-sensor-cells = <1>; |
| } |
