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Diffstat (limited to 'Documentation/devicetree/bindings/hwmon/ti,amc6821.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/hwmon/ti,amc6821.yaml | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/hwmon/ti,amc6821.yaml b/Documentation/devicetree/bindings/hwmon/ti,amc6821.yaml new file mode 100644 index 000000000000..5d33f1a23d03 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/ti,amc6821.yaml @@ -0,0 +1,86 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/ti,amc6821.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: AMC6821 Intelligent Temperature Monitor and PWM Fan Controller + +maintainers: + - Farouk Bouabid <farouk.bouabid@cherry.de> + - Quentin Schulz <quentin.schulz@cherry.de> + +description: + Intelligent temperature monitor and pulse-width modulation (PWM) fan + controller. + +properties: + compatible: + oneOf: + - items: + - const: tsd,mule + - const: ti,amc6821 + - const: ti,amc6821 + + reg: + maxItems: 1 + + i2c-mux: + type: object + +required: + - compatible + - reg + +if: + properties: + compatible: + contains: + const: tsd,mule + +then: + required: + - i2c-mux + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + fan@18 { + compatible = "ti,amc6821"; + reg = <0x18>; + }; + }; + + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + fan@18 { + compatible = "tsd,mule", "ti,amc6821"; + reg = <0x18>; + + i2c-mux { + compatible = "tsd,mule-i2c-mux"; + #address-cells = <1>; + #size-cells = <0>; + + i2c@0 { + reg = <0x0>; + #address-cells = <1>; + #size-cells = <0>; + + rtc@6f { + compatible = "isil,isl1208"; + reg = <0x6f>; + }; + }; + }; + }; + }; +... |