xref: /freebsd/sys/contrib/device-tree/Bindings/sound/audio-graph-card.yaml (revision 7ef62cebc2f965b0f640263e179276928885e33d)

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/sound/audio-graph-card.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Audio Graph Card

maintainers:
  - Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

allOf:
  - $ref: /schemas/sound/audio-graph.yaml#

properties:
  compatible:
    enum:
      - audio-graph-card
      - audio-graph-scu-card

required:
  - compatible

unevaluatedProperties: false

examples:
  - |
    sound {
        compatible = "audio-graph-card";

        dais = <&cpu_port_a>;
    };

    cpu {
        /*
         * dai-controller own settings
         */

        port {
            cpu_endpoint: endpoint {
                remote-endpoint = <&codec_endpoint>;
                dai-format = "left_j";
            };
        };
    };

    codec {
        /*
         * codec own settings
         */

        port {
            codec_endpoint: endpoint {
                remote-endpoint = <&cpu_endpoint>;
            };
        };
    };