1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/sound/mt8192-mt6359-rt1015-rt5682.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Mediatek MT8192 with MT6359, RT1015 and RT5682 ASoC sound card driver 8 9maintainers: 10 - Jiaxin Yu <jiaxin.yu@mediatek.com> 11 - Shane Chien <shane.chien@mediatek.com> 12 13description: 14 This binding describes the MT8192 sound card. 15 16properties: 17 compatible: 18 enum: 19 - mediatek,mt8192_mt6359_rt1015_rt5682 20 - mediatek,mt8192_mt6359_rt1015p_rt5682 21 - mediatek,mt8192_mt6359_rt1015p_rt5682s 22 23 mediatek,platform: 24 $ref: /schemas/types.yaml#/definitions/phandle 25 description: The phandle of MT8192 ASoC platform. 26 27 mediatek,hdmi-codec: 28 $ref: /schemas/types.yaml#/definitions/phandle 29 description: The phandle of HDMI codec. 30 31 headset-codec: 32 type: object 33 additionalProperties: false 34 35 properties: 36 sound-dai: 37 maxItems: 1 38 required: 39 - sound-dai 40 41 speaker-codecs: 42 type: object 43 additionalProperties: false 44 45 properties: 46 sound-dai: 47 minItems: 1 48 maxItems: 2 49 items: 50 maxItems: 1 51 required: 52 - sound-dai 53 54additionalProperties: false 55 56required: 57 - compatible 58 - mediatek,platform 59 - headset-codec 60 - speaker-codecs 61 62examples: 63 - | 64 65 sound: mt8192-sound { 66 compatible = "mediatek,mt8192_mt6359_rt1015_rt5682"; 67 mediatek,platform = <&afe>; 68 mediatek,hdmi-codec = <&anx_bridge_dp>; 69 pinctrl-names = "aud_clk_mosi_off", 70 "aud_clk_mosi_on"; 71 pinctrl-0 = <&aud_clk_mosi_off>; 72 pinctrl-1 = <&aud_clk_mosi_on>; 73 74 headset-codec { 75 sound-dai = <&rt5682>; 76 }; 77 78 speaker-codecs { 79 sound-dai = <&rt1015_l>, 80 <&rt1015_r>; 81 }; 82 }; 83 84... 85