Add devicetree binding documentation for thermal sensors integrated in Sophgo CV1800 SoCs. Signed-off-by: Haylen Chu <heylenay@xxxxxxx> --- .../thermal/sophgo,cv1800-thermal.yaml | 57 +++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 Documentation/devicetree/bindings/thermal/sophgo,cv1800-thermal.yaml diff --git a/Documentation/devicetree/bindings/thermal/sophgo,cv1800-thermal.yaml b/Documentation/devicetree/bindings/thermal/sophgo,cv1800-thermal.yaml new file mode 100644 index 000000000000..14abeb7a272a --- /dev/null +++ b/Documentation/devicetree/bindings/thermal/sophgo,cv1800-thermal.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/thermal/sophgo,cv1800-thermal.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sophgo CV1800 on-SoC Thermal Sensor + +maintainers: + - Haylen Chu <heylenay@xxxxxxx> + +description: Sophgo CV1800 on-SoC thermal sensor + +$ref: thermal-sensor.yaml# + +properties: + compatible: + enum: + - sophgo,cv1800-thermal + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + interrupts: + maxItems: 1 + + sample-rate-hz: + minimum: 1 + maximum: 1908 + default: 1 + + '#thermal-sensor-cells': + const: 0 + +required: + - compatible + - reg + - clocks + - interrupts + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/sophgo,cv1800.h> + #include <dt-bindings/interrupt-controller/irq.h> + thermal-sensor@30e0000 { + compatible = "sophgo,cv1800-thermal"; + reg = <0x30e0000 0x100>; + clocks = <&clk CLK_TEMPSEN>; + interrupts = <16 IRQ_TYPE_LEVEL_HIGH>; + #thermal-sensor-cells = <0>; + }; +... -- 2.46.2
