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Message-Id: <20240228-asrc_8qxp-v3-1-d4d5935fd3aa@nxp.com>
Date: Wed, 28 Feb 2024 14:14:13 -0500
From: Frank Li <Frank.Li@....com>
To: Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>,
Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>, Shawn Guo <shawnguo@...nel.org>,
Sascha Hauer <s.hauer@...gutronix.de>,
Pengutronix Kernel Team <kernel@...gutronix.de>,
Fabio Estevam <festevam@...il.com>, Shengjiu Wang <shengjiu.wang@....com>
Cc: linux-sound@...r.kernel.org, devicetree@...r.kernel.org,
imx@...ts.linux.dev, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org, Frank Li <Frank.Li@....com>
Subject: [PATCH v3 1/4] ASoC: dt-bindings: fsl,imx-asrc/spdif: Add
power-domains requirement
Add power-domains property for asrc and spdif.
Signed-off-by: Frank Li <Frank.Li@....com>
---
Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml | 3 +++
Documentation/devicetree/bindings/sound/fsl,spdif.yaml | 3 +++
2 files changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml b/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml
index bfef2fcb75b14..98616507e3c10 100644
--- a/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml
+++ b/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml
@@ -74,6 +74,9 @@ properties:
- const: asrck_f
- const: spba
+ power-domains:
+ maxItems: 1
+
fsl,asrc-rate:
$ref: /schemas/types.yaml#/definitions/uint32
description: The mutual sample rate used by DPCM Back Ends
diff --git a/Documentation/devicetree/bindings/sound/fsl,spdif.yaml b/Documentation/devicetree/bindings/sound/fsl,spdif.yaml
index 1d64e8337aa4b..82430f1d5e5a2 100644
--- a/Documentation/devicetree/bindings/sound/fsl,spdif.yaml
+++ b/Documentation/devicetree/bindings/sound/fsl,spdif.yaml
@@ -86,6 +86,9 @@ properties:
registers. Set this flag for HCDs with big endian descriptors and big
endian registers.
+ power-domains:
+ maxItems: 1
+
required:
- compatible
- reg
--
2.34.1
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