Based on kernel version 6.11
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 | # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/sound/mediatek,mt8188-mt6359.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: MediaTek MT8188 ASoC sound card maintainers: - Trevor Wu <trevor.wu@mediatek.com> allOf: - $ref: sound-card-common.yaml# properties: compatible: enum: - mediatek,mt8188-es8326 - mediatek,mt8188-mt6359-evb - mediatek,mt8188-nau8825 - mediatek,mt8188-rt5682s audio-routing: description: Valid names could be the input or output widgets of audio components, power supplies, MicBias of codec and the software switch. mediatek,platform: $ref: /schemas/types.yaml#/definitions/phandle description: The phandle of MT8188 ASoC platform. patternProperties: "^dai-link-[0-9]+$": type: object description: Container for dai-link level properties and CODEC sub-nodes. properties: link-name: description: This property corresponds to the name of the BE dai-link to which we are going to update parameters in this node. items: enum: - DPTX_BE - ETDM1_IN_BE - ETDM2_IN_BE - ETDM1_OUT_BE - ETDM2_OUT_BE - ETDM3_OUT_BE - PCM1_BE codec: description: Holds subnode which indicates codec dai. type: object additionalProperties: false properties: sound-dai: minItems: 1 maxItems: 2 required: - sound-dai dai-format: description: audio format. items: enum: - i2s - right_j - left_j - dsp_a - dsp_b mediatek,clk-provider: $ref: /schemas/types.yaml#/definitions/string description: Indicates dai-link clock master. items: enum: - cpu - codec additionalProperties: false required: - link-name unevaluatedProperties: false required: - compatible - mediatek,platform examples: - | sound { compatible = "mediatek,mt8188-mt6359-evb"; model = "MT6359-EVB"; mediatek,platform = <&afe>; pinctrl-names = "default"; pinctrl-0 = <&aud_pins_default>; audio-routing = "Headphone", "Headphone L", "Headphone", "Headphone R", "AIN1", "Headset Mic"; dai-link-0 { link-name = "ETDM3_OUT_BE"; dai-format = "i2s"; mediatek,clk-provider = "cpu"; codec { sound-dai = <&hdmi0>; }; }; }; ... |