162306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0
262306a36Sopenharmony_ci%YAML 1.2
362306a36Sopenharmony_ci---
462306a36Sopenharmony_ci$id: http://devicetree.org/schemas/sound/samsung,odroid.yaml#
562306a36Sopenharmony_ci$schema: http://devicetree.org/meta-schemas/core.yaml#
662306a36Sopenharmony_ci
762306a36Sopenharmony_cititle: Samsung Exynos Odroid XU3/XU4 audio complex with MAX98090 codec
862306a36Sopenharmony_ci
962306a36Sopenharmony_cimaintainers:
1062306a36Sopenharmony_ci  - Krzysztof Kozlowski <krzk@kernel.org>
1162306a36Sopenharmony_ci  - Sylwester Nawrocki <s.nawrocki@samsung.com>
1262306a36Sopenharmony_ci
1362306a36Sopenharmony_ciallOf:
1462306a36Sopenharmony_ci  - $ref: sound-card-common.yaml#
1562306a36Sopenharmony_ci
1662306a36Sopenharmony_ciproperties:
1762306a36Sopenharmony_ci  compatible:
1862306a36Sopenharmony_ci    oneOf:
1962306a36Sopenharmony_ci      - const: hardkernel,odroid-xu3-audio
2062306a36Sopenharmony_ci
2162306a36Sopenharmony_ci      - const: hardkernel,odroid-xu4-audio
2262306a36Sopenharmony_ci        deprecated: true
2362306a36Sopenharmony_ci
2462306a36Sopenharmony_ci      - const: samsung,odroid-xu3-audio
2562306a36Sopenharmony_ci        deprecated: true
2662306a36Sopenharmony_ci
2762306a36Sopenharmony_ci      - const: samsung,odroid-xu4-audio
2862306a36Sopenharmony_ci        deprecated: true
2962306a36Sopenharmony_ci
3062306a36Sopenharmony_ci  assigned-clock-parents: true
3162306a36Sopenharmony_ci  assigned-clock-rates: true
3262306a36Sopenharmony_ci  assigned-clocks: true
3362306a36Sopenharmony_ci  clocks: true
3462306a36Sopenharmony_ci
3562306a36Sopenharmony_ci  cpu:
3662306a36Sopenharmony_ci    type: object
3762306a36Sopenharmony_ci    additionalProperties: false
3862306a36Sopenharmony_ci    properties:
3962306a36Sopenharmony_ci      sound-dai:
4062306a36Sopenharmony_ci        description: phandles to the I2S controllers
4162306a36Sopenharmony_ci
4262306a36Sopenharmony_ci  codec:
4362306a36Sopenharmony_ci    type: object
4462306a36Sopenharmony_ci    additionalProperties: false
4562306a36Sopenharmony_ci    properties:
4662306a36Sopenharmony_ci      sound-dai:
4762306a36Sopenharmony_ci        minItems: 1
4862306a36Sopenharmony_ci        items:
4962306a36Sopenharmony_ci          - description: phandle of the HDMI IP block node
5062306a36Sopenharmony_ci          - description: phandle of the MAX98090 CODEC
5162306a36Sopenharmony_ci
5262306a36Sopenharmony_ci  samsung,audio-routing:
5362306a36Sopenharmony_ci    $ref: /schemas/types.yaml#/definitions/non-unique-string-array
5462306a36Sopenharmony_ci    deprecated: true
5562306a36Sopenharmony_ci    description: |
5662306a36Sopenharmony_ci      List of the connections between audio
5762306a36Sopenharmony_ci      components;  each entry is a pair of strings, the first being the
5862306a36Sopenharmony_ci      connection's sink, the second being the connection's source;
5962306a36Sopenharmony_ci      valid names for sources and sinks are the MAX98090's pins (as
6062306a36Sopenharmony_ci      documented in its binding), and the jacks on the board.
6162306a36Sopenharmony_ci      For Odroid X2: "Headphone Jack", "Mic Jack", "DMIC"
6262306a36Sopenharmony_ci      For Odroid U3, XU3: "Headphone Jack", "Speakers"
6362306a36Sopenharmony_ci      For Odroid XU4: no entries
6462306a36Sopenharmony_ci      Deprecated, use audio-routing.
6562306a36Sopenharmony_ci
6662306a36Sopenharmony_ci  samsung,audio-widgets:
6762306a36Sopenharmony_ci    $ref: /schemas/types.yaml#/definitions/non-unique-string-array
6862306a36Sopenharmony_ci    description: |
6962306a36Sopenharmony_ci      This property specifies off-codec audio elements
7062306a36Sopenharmony_ci      like headphones or speakers, for details see widgets.txt
7162306a36Sopenharmony_ci
7262306a36Sopenharmony_cirequired:
7362306a36Sopenharmony_ci  - compatible
7462306a36Sopenharmony_ci  - cpu
7562306a36Sopenharmony_ci  - codec
7662306a36Sopenharmony_ci
7762306a36Sopenharmony_ciunevaluatedProperties: false
7862306a36Sopenharmony_ci
7962306a36Sopenharmony_ciexamples:
8062306a36Sopenharmony_ci  - |
8162306a36Sopenharmony_ci    sound {
8262306a36Sopenharmony_ci        compatible = "hardkernel,odroid-xu3-audio";
8362306a36Sopenharmony_ci        model = "Odroid-XU3";
8462306a36Sopenharmony_ci        audio-routing =
8562306a36Sopenharmony_ci                "Headphone Jack", "HPL",
8662306a36Sopenharmony_ci                "Headphone Jack", "HPR",
8762306a36Sopenharmony_ci                "IN1", "Mic Jack",
8862306a36Sopenharmony_ci                "Mic Jack", "MICBIAS";
8962306a36Sopenharmony_ci
9062306a36Sopenharmony_ci        cpu {
9162306a36Sopenharmony_ci            sound-dai = <&i2s0 0>;
9262306a36Sopenharmony_ci        };
9362306a36Sopenharmony_ci
9462306a36Sopenharmony_ci        codec {
9562306a36Sopenharmony_ci            sound-dai = <&hdmi>, <&max98090>;
9662306a36Sopenharmony_ci        };
9762306a36Sopenharmony_ci    };
98