dts/Bindings/rng/apm,x-gene-rng.yaml


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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/rng/apm,x-gene-rng.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: APM X-Gene SoC Random Number Generator

maintainers:
  - Khuong Dinh <khuong@os.amperecomputing.com>

properties:
  compatible:
    const: apm,xgene-rng

  clocks:
    maxItems: 1

  interrupts:
    maxItems: 1

  reg:
    maxItems: 1

required:
  - compatible
  - clocks
  - interrupts
  - reg

additionalProperties: false

examples:
  - |
    #include <dt-bindings/interrupt-controller/arm-gic.h>

    soc {
        #address-cells = <2>;
        #size-cells = <2>;

        rng@10520000 {
            compatible = "apm,xgene-rng";
            reg = <0x0 0x10520000 0x0 0x100>;
            interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
            clocks = <&rngpkaclk 0>;
        };
    };