[PATCH] dt-bindings: mfd: mediatek: Allow MT6357 ADC

MT6357 PMIC nodes can contain an adc child using the MT6359 AUXADC
binding. Add the child node reference so the ADC subnode is evaluated
instead of rejected.

Assisted-by: LLM
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
---
 Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml b/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml
index b67fbe0e7a63..dbb48e380e77 100644
--- a/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml
+++ b/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml

@@ -62,6 +62,13 @@ properties:
     description:
       List of MT6357 BUCKs and LDOs regulators.
 
+  adc:
+    type: object
+    $ref: /schemas/iio/adc/mediatek,mt6359-auxadc.yaml#
+    unevaluatedProperties: false
+    description:
+      MT6357 auxiliary ADC.
+
   rtc:
     type: object
     $ref: /schemas/rtc/rtc.yaml#

-- 
2.53.0

MT6357 PMIC nodes can contain an adc child using the MT6359 AUXADC
binding. Add the child node reference so the ADC subnode is evaluated
instead of rejected.

Assisted-by: LLM
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>

Sashiko has reviewed this patch and found no issues. It looks great!

-- 
Sashiko AI review · https://sashiko.dev/#/patchset/20260921232632.3131680-1-robh@kernel.org?part=1

On 9/22/26 01:26, Rob Herring (Arm) wrote:

MT6357 PMIC nodes can contain an adc child using the MT6359 AUXADC
binding. Add the child node reference so the ADC subnode is evaluated
instead of rejected.

Assisted-by: LLM
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>