Add VDDA supply and VDDD supply

Signed-off-by: Zhang Yi <zhangyi@everest-semi.com>
---
 .../devicetree/bindings/sound/everest,es8389.yaml    | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/everest,es8389.yaml b/Documentation/devicetree/bindings/sound/everest,es8389.yaml
index a673df485ab3..75ce0bc48904 100644
--- a/Documentation/devicetree/bindings/sound/everest,es8389.yaml
+++ b/Documentation/devicetree/bindings/sound/everest,es8389.yaml
@@ -30,10 +30,20 @@ properties:
   "#sound-dai-cells":
     const: 0
 
+  vdda-supply:
+    description:
+      Analogue power supply.
+
+  vddd-supply:
+    description:
+      Interface power supply.
+
 required:
   - compatible
   - reg
   - "#sound-dai-cells"
+  - vddd-supply
+  - vdda-supply
 
 additionalProperties: false
 
@@ -46,5 +56,7 @@ examples:
         compatible = "everest,es8389";
         reg = <0x10>;
         #sound-dai-cells = <0>;
+        vddd-supply = <&vdd3v3>;
+        vdda-supply = <&vdd3v3>;
       };
     };
-- 
2.17.1

On Mon, Jan 05, 2026 at 05:15:44PM +0800, Zhang Yi wrote:
> Add VDDA supply and VDDD supply
> 
> Signed-off-by: Zhang Yi <zhangyi@everest-semi.com>
> ---
>  .../devicetree/bindings/sound/everest,es8389.yaml    | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/sound/everest,es8389.yaml b/Documentation/devicetree/bindings/sound/everest,es8389.yaml
> index a673df485ab3..75ce0bc48904 100644
> --- a/Documentation/devicetree/bindings/sound/everest,es8389.yaml
> +++ b/Documentation/devicetree/bindings/sound/everest,es8389.yaml
> @@ -30,10 +30,20 @@ properties:
>    "#sound-dai-cells":
>      const: 0
>  
> +  vdda-supply:
> +    description:
> +      Analogue power supply.
> +
> +  vddd-supply:
> +    description:
> +      Interface power supply.
> +
>  required:
>    - compatible
>    - reg
>    - "#sound-dai-cells"
> +  - vddd-supply
> +  - vdda-supply

New required properties is an ABI change. That's fine if you know there 
are no users without the supplies, but you need to state that in the 
commit message.

Rob