Convert ak4118 binding to DT schema
It passed dt_binding_check and dtbs_check. Let me know
if you think it should include something else
Signed-off-by: Xiaxi Shen <shenxiaxi26@xxxxxxxxx>
---
.../devicetree/bindings/sound/ak4118.txt | 22 -------
.../bindings/sound/asahi-kasei,ak4118.yaml | 58 +++++++++++++++++++
2 files changed, 58 insertions(+), 22 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/sound/ak4118.txt
create mode 100644 Documentation/devicetree/bindings/sound/asahi-kasei,ak4118.yaml
diff --git a/Documentation/devicetree/bindings/sound/ak4118.txt b/Documentation/devicetree/bindings/sound/ak4118.txt
deleted file mode 100644
index 6e11a2f7404c..000000000000
--- a/Documentation/devicetree/bindings/sound/ak4118.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-AK4118 S/PDIF transceiver
-
-This device supports I2C mode.
-
-Required properties:
-
-- compatible : "asahi-kasei,ak4118"
-- reg : The I2C address of the device for I2C
-- reset-gpios: A GPIO specifier for the reset pin
-- irq-gpios: A GPIO specifier for the IRQ pin
-
-Example:
-
-&i2c {
- ak4118: ak4118@13 {
- #sound-dai-cells = <0>;
- compatible = "asahi-kasei,ak4118";
- reg = <0x13>;
- reset-gpios = <&gpio 0 GPIO_ACTIVE_LOW>
- irq-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
- };
-};
diff --git a/Documentation/devicetree/bindings/sound/asahi-kasei,ak4118.yaml b/Documentation/devicetree/bindings/sound/asahi-kasei,ak4118.yaml
new file mode 100644
index 000000000000..abbce999eb30
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/asahi-kasei,ak4118.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/asahi-kasei,ak4118.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: AK4118 S/PDIF transceiver
+
+allOf:
+ - $ref: dai-common.yaml#
+
+maintainers:
+ - Liam Girdwood <lgirdwood@xxxxxxxxx>
+ - Mark Brown <broonie@xxxxxxxxxx>
+ - Rob Herring <robh@xxxxxxxxxx>
+ - Krzysztof Kozlowski <krzk+dt@xxxxxxxxxx>
+ - Conor Dooley <conor+dt@xxxxxxxxxx>
+
+properties:
+ compatible:
+ const: asahi-kasei,ak4118
+
+ reg:
+ description: The I2C address of the device for I2C
+ maxItems: 1
+
+ "#sound-dai-cells":
+ const: 0
+
+ reset-gpios:
+ description: A GPIO specifier for the reset pin
+ maxItems: 1
+
+ irq-gpios:
+ description: A GPIO specifier for the IRQ pin
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - reset-gpios
+ - irq-gpios
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ ak4118@13 {
+ #sound-dai-cells = <0>;
+ compatible = "asahi-kasei,ak4118";
+ reg = <0x13>;
+ reset-gpios = <&gpio 0 0>;
+ irq-gpios = <&gpio 1 1>;
+ };
+ };
--
2.34.1
