Add YAML doc for the interrupt controller which is present on Ralink SoCs. Reviewed-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx> Signed-off-by: Sergio Paracuellos <sergio.paracuellos@xxxxxxxxx> --- Changes in v3: - Drop '|' from description. - s/unevaluatedProperties/additionalProperties - Add Conor's Reviewed-by tag. Changes in v2: - Drop label from the example. .../ralink,rt2880-intc.yaml | 54 +++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 Documentation/devicetree/bindings/interrupt-controller/ralink,rt2880-intc.yaml diff --git a/Documentation/devicetree/bindings/interrupt-controller/ralink,rt2880-intc.yaml b/Documentation/devicetree/bindings/interrupt-controller/ralink,rt2880-intc.yaml new file mode 100644 index 000000000000..0fa952a9edfd --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/ralink,rt2880-intc.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interrupt-controller/ralink,rt2880-intc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Ralink SoCs Interrupt Controller + +maintainers: + - Sergio Paracuellos <sergio.paracuellos@xxxxxxxxx> + +allOf: + - $ref: /schemas/interrupt-controller.yaml# + +description: + This interrupt controller support a central point for interrupt aggregation + for platform related blocks. + +properties: + compatible: + const: ralink,rt2880-intc + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + interrupt-controller: true + + '#interrupt-cells': + const: 1 + +required: + - compatible + - reg + - interrupts + - interrupt-controller + - '#interrupt-cells' + +additionalProperties: false + +examples: + - | + interrupt-controller@200 { + compatible = "ralink,rt2880-intc"; + reg = <0x200 0x100>; + interrupt-controller; + #interrupt-cells = <1>; + + interrupt-parent = <&cpuintc>; + interrupts = <2>; + }; +... -- 2.25.1
