ASoC: dt-bindings: rt5616: Convert to dtschema

Convert the rt5616 audio CODEC bindings to DT schema

Signed-off-by: Bragatheswaran Manickavel <bragathemanick0908@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230930165050.7793-1-bragathemanick0908@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/Documentation/devicetree/bindings/sound/realtek,rt5616.yaml b/Documentation/devicetree/bindings/sound/realtek,rt5616.yaml
new file mode 100644 (file)
index 0000000..2483208
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/realtek,rt5616.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/realtek,rt5616.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Realtek rt5616 ALSA SoC audio codec driver
+
+description: |
+  Pins on the device (for linking into audio routes) for RT5616:
+
+      * IN1P
+      * IN2P
+      * IN2N
+      * LOUTL
+      * LOUTR
+      * HPOL
+      * HPOR
+
+maintainers:
+  - Bard Liao <bardliao@realtek.com>
+
+allOf:
+  - $ref: dai-common.yaml#
+
+properties:
+  compatible:
+    const: realtek,rt5616
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        audio-codec@1b {
+            compatible = "realtek,rt5616";
+            reg = <0x1b>;
+        };
+    };

diff --git a/Documentation/devicetree/bindings/sound/rt5616.txt b/Documentation/devicetree/bindings/sound/rt5616.txt
deleted file mode 100644 (file)
index 540a4bf..0000000
--- a/Documentation/devicetree/bindings/sound/rt5616.txt
+++ /dev/null
@@ -1,32 +0,0 @@
-RT5616 audio CODEC
-
-This device supports I2C only.
-
-Required properties:
-
-- compatible : "realtek,rt5616".
-
-- reg : The I2C address of the device.
-
-Optional properties:
-
-- clocks: The phandle of the master clock to the CODEC.
-
-- clock-names: Should be "mclk".
-
-Pins on the device (for linking into audio routes) for RT5616:
-
-  * IN1P
-  * IN2P
-  * IN2N
-  * LOUTL
-  * LOUTR
-  * HPOL
-  * HPOR
-
-Example:
-
-rt5616: codec@1b {
-       compatible = "realtek,rt5616";
-       reg = <0x1b>;
-};