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Diffstat (limited to 'Documentation/devicetree/bindings/arm/cci-control-port.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/arm/cci-control-port.yaml | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/cci-control-port.yaml b/Documentation/devicetree/bindings/arm/cci-control-port.yaml new file mode 100644 index 000000000..c91148662 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/cci-control-port.yaml @@ -0,0 +1,38 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/cci-control-port.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: CCI Interconnect Bus Masters binding + +maintainers: + - Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> + +description: | + Masters in the device tree connected to a CCI port (inclusive of CPUs + and their cpu nodes). + +select: true + +properties: + cci-control-port: + $ref: /schemas/types.yaml#/definitions/phandle + +additionalProperties: true + +examples: + - | + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + compatible = "arm,cortex-a15"; + device_type = "cpu"; + cci-control-port = <&cci_control1>; + reg = <0>; + }; + }; + +... |