Add the audio codec sub-device. This sub-device is used to set required
and optional voltage properties between the codec and the board.

Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
---
 Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml b/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml
index 37423c2e0fdf..7c6a4a587b5f 100644
--- a/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml
+++ b/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml
@@ -37,6 +37,11 @@ properties:
   "#interrupt-cells":
     const: 2
 
+  codec:
+    type: object
+    $ref: /schemas/sound/mt6357.yaml
+    unevaluatedProperties: false
+
   regulators:
     type: object
     $ref: /schemas/regulator/mediatek,mt6357-regulator.yaml

-- 
2.25.1

On Tue, 09 Apr 2024 12:13:24 +0200, Alexandre Mergnat wrote:
> Add the audio codec sub-device. This sub-device is used to set required
> and optional voltage properties between the codec and the board.
> 
> Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
> ---
>  Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml | 5 +++++
>  1 file changed, 5 insertions(+)
> 

My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check'
on your patch (DT_CHECKER_FLAGS is new in v5.13):

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml:
Error in referenced schema matching $id: http://devicetree.org/schemas/sound/mt6357.yaml

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20240226-audio-i350-v2-3-3043d483de0d@baylibre.com

The base for the series is generally the latest rc1. A different dependency
should be noted in *this* patch.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit after running the above command yourself. Note
that DT_SCHEMA_FILES can be set to your schema file to speed up checking
your schema. However, it must be unset to test all examples with your schema.