[PATCH v2 4/4] dt-bindings: mediatek: mt8195: add adsp and dai-link property
From: Trevor Wu <hidden>
Date: 2021-11-29 14:13:11
Also in:
alsa-devel, linux-devicetree, linux-mediatek, lkml
Subsystem:
open firmware and flattened device tree bindings, sound - soc layer / dynamic audio power management (asoc), the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Liam Girdwood, Mark Brown, Linus Torvalds
1. adsp phandle can be assigned to the machine driver if adsp is enabled. 2. dai-link supported in the sound card can be specified from DTS. Signed-off-by: Trevor Wu <redacted> --- .../bindings/sound/mt8195-mt6359-rt1019-rt5682.yaml | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/mt8195-mt6359-rt1019-rt5682.yaml b/Documentation/devicetree/bindings/sound/mt8195-mt6359-rt1019-rt5682.yaml
index e6786dece9a3..8f177e02ad35 100644
--- a/Documentation/devicetree/bindings/sound/mt8195-mt6359-rt1019-rt5682.yaml
+++ b/Documentation/devicetree/bindings/sound/mt8195-mt6359-rt1019-rt5682.yaml@@ -32,6 +32,16 @@ properties: $ref: "/schemas/types.yaml#/definitions/phandle" description: The phandle of MT8195 HDMI codec node. + mediatek,adsp: + $ref: "/schemas/types.yaml#/definitions/phandle" + description: The phandle of MT8195 ADSP platform. + + mediatek,dai-link: + $ref: /schemas/types.yaml#/definitions/string-array + description: + A list of the desired dai-links in the sound card. Each entry is a + name defined in the machine driver. + additionalProperties: false required:
--
2.18.0
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