ASoC: dt-bindings: awinic,aw88395: Remove reset-gpios from AW88261

The AW88261 chip doesn't have a reset GPIO, so disallow providing
reset-gpios.

At the same time also don't keep reset-gpios required for AW88395. This
is both because the Linux driver has it optional, and it also simplifies
the bindings by not introducing another conditional.

Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20231002-aw88261-reset-v2-1-837cb1e7b95c@fairphone.com
Signed-off-by: Mark Brown <broonie@kernel.org>

Documentation/devicetree/bindings/sound/awinic,aw88395.yaml

@@ -14,9 +14,6 @@ description:
   digital Smart K audio amplifier with an integrated 10.25V
   smart boost convert.
 
-allOf:
-  - $ref: dai-common.yaml#
-
 properties:
   compatible:
     enum:
@@ -49,9 +46,20 @@ required:
   - compatible
   - reg
   - '#sound-dai-cells'
-  - reset-gpios
   - awinic,audio-channel
 
+allOf:
+  - $ref: dai-common.yaml#
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - awinic,aw88261
+    then:
+      properties:
+        reset-gpios: false
+
 unevaluatedProperties: false
 
 examples: