[PATCH v5 2/4] ASoC: dt-bindings: Add Airoha AN7581 AFE with WM8960 Codec schema

Add DT schema for Airoha AN7581 Sound Card with the specific WM8960
i2c Codec.

Reviewed-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Christian Marangi <[email protected]>
---
 .../bindings/sound/airoha,an7581-wm8960.yaml  | 71 +++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/airoha,an7581-wm8960.yaml

diff --git a/Documentation/devicetree/bindings/sound/airoha,an7581-wm8960.yaml b/Documentation/devicetree/bindings/sound/airoha,an7581-wm8960.yaml
new file mode 100644
index 000000000000..8886fbb6b43c
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/airoha,an7581-wm8960.yaml
@@ -0,0 +1,71 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/airoha,an7581-wm8960.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Airoha AN7581 sound card with WM8960 codec
+
+maintainers:
+  - Christian Marangi <[email protected]>
+
+allOf:
+  - $ref: sound-card-common.yaml#
+
+properties:
+  compatible:
+    const: airoha,an7581-wm8960-sound
+
+  platform:
+    type: object
+
+    additionalProperties: false
+
+    properties:
+      sound-dai:
+        items:
+          - description: The phandle of AN7581 platform.
+
+    required:
+      - sound-dai
+
+  codec:
+    type: object
+
+    additionalProperties: false
+
+    properties:
+      sound-dai:
+        items:
+          - description: The phandle of WM8960 i2c codec.
+
+    required:
+      - sound-dai
+
+required:
+  - compatible
+  - audio-routing
+  - platform
+  - codec
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    sound {
+        compatible = "airoha,an7581-wm8960-sound";
+        model = "an7581-wm8960";
+        audio-routing =
+            "Headphone", "HP_L",
+            "Headphone", "HP_R",
+            "LINPUT1", "AMIC",
+            "RINPUT1", "AMIC";
+
+        platform {
+            sound-dai = <&afe>;
+        };
+
+        codec {
+            sound-dai = <&wm8960>;
+        };
+    };
-- 
2.53.0