summaryrefslogtreecommitdiff
path: root/Documentation/devicetree/bindings/sound/ak4613.yaml
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/devicetree/bindings/sound/ak4613.yaml')
-rw-r--r--Documentation/devicetree/bindings/sound/ak4613.yaml49
1 files changed, 49 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/ak4613.yaml b/Documentation/devicetree/bindings/sound/ak4613.yaml
new file mode 100644
index 000000000000..ef4055ef0ccd
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/ak4613.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/ak4613.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: AK4613 I2C transmitter Device Tree Bindings
+
+maintainers:
+ - Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
+
+properties:
+ compatible:
+ const: asahi-kasei,ak4613
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ "#sound-dai-cells":
+ const: 0
+
+patternProperties:
+ "^asahi-kasei,in[1-2]-single-end$":
+ description: Input Pin 1 - 2.
+ $ref: /schemas/types.yaml#/definitions/flag
+
+ "^asahi-kasei,out[1-6]-single-end$":
+ description: Output Pin 1 - 6.
+ $ref: /schemas/types.yaml#/definitions/flag
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ ak4613: codec@10 {
+ compatible = "asahi-kasei,ak4613";
+ reg = <0x10>;
+ };
+ };