xref: /freebsd/sys/contrib/device-tree/Bindings/nvmem/amlogic,meson-gxbb-efuse.yaml (revision 84943d6f38e936ac3b7a3947ca26eeb27a39f938)

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/nvmem/amlogic,meson-gxbb-efuse.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Amlogic Meson GX eFuse

maintainers:
  - Neil Armstrong <neil.armstrong@linaro.org>

allOf:
  - $ref: nvmem.yaml#
  - $ref: nvmem-deprecated-cells.yaml#

properties:
  compatible:
    oneOf:
      - const: amlogic,meson-gxbb-efuse
      - items:
          - const: amlogic,meson-gx-efuse
          - const: amlogic,meson-gxbb-efuse

  clocks:
    maxItems: 1

  secure-monitor:
    description: phandle to the secure-monitor node
    $ref: /schemas/types.yaml#/definitions/phandle

required:
  - compatible
  - clocks
  - secure-monitor

unevaluatedProperties: false

examples:
  - |
    efuse: efuse {
        compatible = "amlogic,meson-gxbb-efuse";
        clocks = <&clk_efuse>;
        #address-cells = <1>;
        #size-cells = <1>;
        secure-monitor = <&sm>;

        sn: sn@14 {
            reg = <0x14 0x10>;
        };

        eth_mac: mac@34 {
            reg = <0x34 0x10>;
        };

        bid: bid@46 {
            reg = <0x46 0x30>;
        };
    };