dt-bindings: soc: socionext: Add UniPhier ADAMV block

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/soc/socionext/socionext,uniphier-adamv.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Socionext UniPhier ADAMV block

maintainers:

  - Kunihiko Hayashi <hayashi.kunihiko@socionext.com>

description: |+

  ADAMV block implemented on Socionext UniPhier SoCs is an analog signal

  amplifier that is a part of the external video and audio I/O system.

  This block is defined for controlling audio I/O reset only.

properties:

  compatible:

    items:

      - enum:

          - socionext,uniphier-ld11-adamv

          - socionext,uniphier-ld20-adamv

      - const: simple-mfd

      - const: syscon

  reg:

    maxItems: 1

  reset-controller:

    $ref: /schemas/reset/socionext,uniphier-reset.yaml#

required:

  - compatible

  - reg

additionalProperties: false

examples:

  - |

    syscon@57920000 {

        compatible = "socionext,uniphier-ld20-adamv",

                     "simple-mfd", "syscon";

        reg = <0x57920000 0x1000>;

        reset-controller {

            compatible = "socionext,uniphier-ld20-adamv-reset";

            #reset-cells = <1>;

        };

    };