diff options
| -rw-r--r-- | Documentation/devicetree/bindings/sound/mediatek,mt8183_mt6358_ts3a227.yaml | 59 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/sound/mt8183-mt6358-ts3a227-max98357.txt | 25 |
2 files changed, 59 insertions, 25 deletions
diff --git a/Documentation/devicetree/bindings/sound/mediatek,mt8183_mt6358_ts3a227.yaml b/Documentation/devicetree/bindings/sound/mediatek,mt8183_mt6358_ts3a227.yaml new file mode 100644 index 000000000000..43a6f9d40644 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/mediatek,mt8183_mt6358_ts3a227.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/mediatek,mt8183_mt6358_ts3a227.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek MT8183 sound card with MT6358, TS3A227, and MAX98357/RT1015 codecs + +maintainers: + - Julien Massot <julien.massot@collabora.com> + +description: + MediaTek MT8183 SoC-based sound cards using the MT6358 codec, + with optional TS3A227 headset codec, EC codec (via Chrome EC), and HDMI audio. + Speaker amplifier can be one of MAX98357A/B, RT1015, or RT1015P. + +properties: + compatible: + enum: + - mediatek,mt8183_mt6358_ts3a227_max98357 + - mediatek,mt8183_mt6358_ts3a227_max98357b + - mediatek,mt8183_mt6358_ts3a227_rt1015 + - mediatek,mt8183_mt6358_ts3a227_rt1015p + + mediatek,platform: + $ref: /schemas/types.yaml#/definitions/phandle + description: Phandle to the MT8183 ASoC platform node (e.g., AFE). + + mediatek,headset-codec: + $ref: /schemas/types.yaml#/definitions/phandle + description: Phandle to the TS3A227 headset codec. + + mediatek,ec-codec: + $ref: /schemas/types.yaml#/definitions/phandle + description: | + Optional phandle to a ChromeOS EC codec node. + See bindings in google,cros-ec-codec.yaml. + + mediatek,hdmi-codec: + $ref: /schemas/types.yaml#/definitions/phandle + description: Optional phandle to an HDMI audio codec node. + +required: + - compatible + - mediatek,platform + +additionalProperties: false + +examples: + - | + sound { + compatible = "mediatek,mt8183_mt6358_ts3a227_max98357"; + mediatek,headset-codec = <&ts3a227>; + mediatek,ec-codec = <&ec_codec>; + mediatek,hdmi-codec = <&it6505dptx>; + mediatek,platform = <&afe>; + }; + +... diff --git a/Documentation/devicetree/bindings/sound/mt8183-mt6358-ts3a227-max98357.txt b/Documentation/devicetree/bindings/sound/mt8183-mt6358-ts3a227-max98357.txt deleted file mode 100644 index ecd46ed8eb98..000000000000 --- a/Documentation/devicetree/bindings/sound/mt8183-mt6358-ts3a227-max98357.txt +++ /dev/null @@ -1,25 +0,0 @@ -MT8183 with MT6358, TS3A227, MAX98357, and RT1015 CODECS - -Required properties: -- compatible : "mediatek,mt8183_mt6358_ts3a227_max98357" for MAX98357A codec - "mediatek,mt8183_mt6358_ts3a227_max98357b" for MAX98357B codec - "mediatek,mt8183_mt6358_ts3a227_rt1015" for RT1015 codec - "mediatek,mt8183_mt6358_ts3a227_rt1015p" for RT1015P codec -- mediatek,platform: the phandle of MT8183 ASoC platform - -Optional properties: -- mediatek,headset-codec: the phandles of ts3a227 codecs -- mediatek,ec-codec: the phandle of EC codecs. - See google,cros-ec-codec.txt for more details. -- mediatek,hdmi-codec: the phandles of HDMI codec - -Example: - - sound { - compatible = "mediatek,mt8183_mt6358_ts3a227_max98357"; - mediatek,headset-codec = <&ts3a227>; - mediatek,ec-codec = <&ec_codec>; - mediatek,hdmi-codec = <&it6505dptx>; - mediatek,platform = <&afe>; - }; - |