[PATCH v2 02/11] ASoC: dt-bindings: mediatek,mt8188-mt6359: use common sound card

[Krzysztof Kozlowski]

The mediatek,mt8188-mt6359 Linux sound machine driver requires the
"model" property, so binding was incomplete.  Reference the common sound
card properties to fix that which also allows to remove duplicated
property definitions.  Leave the relevant parts of "audio-routing"
description.

Reviewed-by: Rob Herring <robh at kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
---
 .../bindings/sound/mediatek,mt8188-mt6359.yaml  | 17 +++++++----------
 1 file changed, 7 insertions(+), 10 deletions(-)

diff --git a/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml b/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml
index 05e532b5d50a..43b3b67bdf3b 100644
--- a/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml
+++ b/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml
@@ -9,23 +9,19 @@ title: MediaTek MT8188 ASoC sound card
 maintainers:
   - Trevor Wu <trevor.wu at mediatek.com>
 
+allOf:
+  - $ref: sound-card-common.yaml#
+
 properties:
   compatible:
     enum:
       - mediatek,mt8188-mt6359-evb
       - mediatek,mt8188-nau8825
 
-  model:
-    $ref: /schemas/types.yaml#/definitions/string
-    description: User specified audio sound card name
-
   audio-routing:
-    $ref: /schemas/types.yaml#/definitions/non-unique-string-array
     description:
-      A list of the connections between audio components. Each entry is a
-      sink/source pair of strings. Valid names could be the input or output
-      widgets of audio components, power supplies, MicBias of codec and the
-      software switch.
+      Valid names could be the input or output widgets of audio components,
+      power supplies, MicBias of codec and the software switch.
 
   mediatek,platform:
     $ref: /schemas/types.yaml#/definitions/phandle
@@ -86,7 +82,7 @@ patternProperties:
     required:
       - link-name
 
-additionalProperties: false
+unevaluatedProperties: false
 
 required:
   - compatible
@@ -96,6 +92,7 @@ examples:
   - |
     sound {
         compatible = "mediatek,mt8188-mt6359-evb";
+        model = "MT6359-EVB";
         mediatek,platform = <&afe>;
         pinctrl-names = "default";
         pinctrl-0 = <&aud_pins_default>;
-- 
2.34.1