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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/cirrus,cs42l51.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: CS42L51 audio codec DT bindings
+
+maintainers:
+ - Olivier Moysan <olivier.moysan@foss.st.com>
+
+properties:
+ compatible:
+ const: cirrus,cs42l51
+
+ reg:
+ maxItems: 1
+
+ "#sound-dai-cells":
+ const: 0
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: MCLK
+
+ reset-gpios:
+ maxItems: 1
+
+ VL-supply:
+ description: phandle to voltage regulator of digital interface section
+
+ VD-supply:
+ description: phandle to voltage regulator of digital internal section
+
+ VA-supply:
+ description: phandle to voltage regulator of analog internal section
+
+ VAHP-supply:
+ description: phandle to voltage regulator of headphone
+
+required:
+ - compatible
+ - reg
+ - "#sound-dai-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cs42l51@4a {
+ compatible = "cirrus,cs42l51";
+ reg = <0x4a>;
+ #sound-dai-cells = <0>;
+ clocks = <&mclk_prov>;
+ clock-names = "MCLK";
+ VL-supply = <&reg_audio>;
+ VD-supply = <&reg_audio>;
+ VA-supply = <&reg_audio>;
+ VAHP-supply = <&reg_audio>;
+ reset-gpios = <&gpiog 9 GPIO_ACTIVE_LOW>;
+ };
+ };
+...