50 lines
1.3 KiB
YAML
50 lines
1.3 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/sound/mediatek,mt8183_da7219.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: MediaTek MT8183 sound card with external codecs
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maintainers:
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- Julien Massot <jmassot@collabora.com>
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description:
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MediaTek MT8183 SoC-based sound cards with DA7219 as headset codec,
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and MAX98357A, RT1015 or RT1015P as speaker amplifiers. Optionally includes HDMI codec.
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properties:
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compatible:
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enum:
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- mediatek,mt8183_da7219_max98357
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- mediatek,mt8183_da7219_rt1015
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- mediatek,mt8183_da7219_rt1015p
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mediatek,headset-codec:
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$ref: /schemas/types.yaml#/definitions/phandle
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description: Phandle to the DA7219 headset codec.
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mediatek,platform:
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$ref: /schemas/types.yaml#/definitions/phandle
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description: Phandle to the MT8183 ASoC platform (e.g., AFE node).
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mediatek,hdmi-codec:
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$ref: /schemas/types.yaml#/definitions/phandle
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description: Optional phandle to the HDMI codec (e.g., IT6505).
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required:
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- compatible
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- mediatek,headset-codec
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- mediatek,platform
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additionalProperties: false
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examples:
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- |
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sound {
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compatible = "mediatek,mt8183_da7219_max98357";
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mediatek,headset-codec = <&da7219>;
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mediatek,hdmi-codec = <&it6505dptx>;
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mediatek,platform = <&afe>;
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};
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