[PATCH 7/9] dt-bindings: regulator: add binding for ncv6336 regulator

Fabien Parent
2024-12-18T23:37:32Z

From: Fabien Parent <fabien.parent@linaro.org>

Add binding documentation for the Onsemi NCV6336 regulator.

Signed-off-by: Fabien Parent <fabien.parent@linaro.org>
---
.../bindings/regulator/onnn,ncv6336.yaml | 54 ++++++++++++++++++++++
1 file changed, 54 insertions(+)

diff --git a/Documentation/devicetree/bindings/regulator/onnn,ncv6336.yaml b/Documentation/devicetree/bindings/regulator/onnn,ncv6336.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..c69d126cab33668febe18e77bb34bd4bef52c993
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/onnn,ncv6336.yaml
@@ -0,0 +1,54 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/regulator/onnn,ncv6336.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Onsemi NCV6336 Buck converter
+
+maintainers:
+ - Fabien Parent <fabien.parent@linaro.org>
+
+description: |
+ The NCV6336 is an I2C programmable BUCK (step-down) converter.
+ It is designed for mobile power applications.
+
+properties:
+ $nodename:
+ pattern: "regulator@[0-9a-f]{2}"
+
+ compatible:
+ const: onnn,ncv6336
+
+ reg:
+ maxItems: 1
+
+ buck:
+ description: buck regulator description
+ type: object
+ $ref: regulator.yaml#
+ unevaluatedProperties: false
+
+required:
+ - compatible
+ - reg
+ - buck
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ regulator@1c {
+ compatible = "onnn,ncv6336";
+ reg = <0x1c>;
+
+ buck {
+ regulator-name = "ncv6336,buck";
+ };
+ };
+ };
+...

--
2.45.2