@@ -51,6 +51,12 @@ properties:
"#thermal-sensor-cells":
const: 1
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
vcc-supply:
description: phandle to the regulator that provides the +VCC supply
@@ -62,6 +68,29 @@ required:
- compatible
- reg
+patternProperties:
+ "^channel@([0-2])$":
+ type: object
+ description: Represents channels of the device and their specific configuration.
+
+ properties:
+ reg:
+ description: The channel number. 0 is local channel, 1-2 are remote channels.
+ items:
+ minimum: 0
+ maximum: 2
+
+ label:
+ description: A descriptive name for this channel, like "ambient" or "psu".
+
+ temperature-offset-millicelsius:
+ description: Temperature offset to be added to or subtracted from remote temperature measurements.
+
+ required:
+ - reg
+
+ additionalProperties: false
+
allOf:
- if:
not:
@@ -78,6 +107,77 @@ allOf:
properties:
ti,extended-range-enable: false
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - dallas,max6646
+ - dallas,max6647
+ - dallas,max6649
+ - dallas,max6657
+ - dallas,max6658
+ - dallas,max6659
+ - dallas,max6695
+ - dallas,max6696
+ then:
+ patternProperties:
+ "^channel@([0-2])$":
+ properties:
+ temperature-offset-millicelsius: false
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - adi,adt7461
+ - adi,adt7461a
+ - adi,adt7481
+ - onnn,nct1008
+ then:
+ patternProperties:
+ "^channel@([0-2])$":
+ properties:
+ temperature-offset-millicelsius:
+ maximum: 127750
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - adi,adm1032
+ - dallas,max6680
+ - dallas,max6681
+ - gmt,g781
+ - national,lm86
+ - national,lm89
+ - national,lm90
+ - national,lm99
+ - nxp,sa56004
+ - winbond,w83l771
+ then:
+ patternProperties:
+ "^channel@([0-2])$":
+ properties:
+ temperature-offset-millicelsius:
+ maximum: 127875
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - ti,tmp451
+ - ti,tmp461
+ then:
+ patternProperties:
+ "^channel@([0-2])$":
+ properties:
+ temperature-offset-millicelsius:
+ maximum: 127937
+
additionalProperties: false
examples:
@@ -96,3 +196,32 @@ examples:
#thermal-sensor-cells = <1>;
};
};
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ sensor@4c {
+ compatible = "adi,adt7481";
+ reg = <0x4c>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ channel@0 {
+ reg = <0x0>;
+ label = "local";
+ };
+
+ channel@1 {
+ reg = <0x1>;
+ label = "front";
+ temperature-offset-millicelsius = <4000>;
+ };
+
+ channel@2 {
+ reg = <0x2>;
+ label = "back";
+ temperature-offset-millicelsius = <750>;
+ };
+ };
+ };