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diff --git a/Bindings/regulator/samsung,s2mpu02.yaml b/Bindings/regulator/samsung,s2mpu02.yaml
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+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/regulator/samsung,s2mpu02.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung S2MPU02 Power Management IC regulators
+
+maintainers:
+ - Krzysztof Kozlowski <krzk@kernel.org>
+
+description: |
+ This is a part of device tree bindings for S2M and S5M family of Power
+ Management IC (PMIC).
+
+ The S2MPU02 provides buck and LDO regulators.
+
+ See also Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml for
+ additional information and example.
+
+patternProperties:
+ # 28 LDOs
+ "^LDO([1-9]|1[0-9]|2[0-8])$":
+ type: object
+ $ref: regulator.yaml#
+ unevaluatedProperties: false
+ description:
+ Properties for single LDO regulator.
+
+ required:
+ - regulator-name
+
+ # 7 bucks
+ "^BUCK[1-7]$":
+ type: object
+ $ref: regulator.yaml#
+ unevaluatedProperties: false
+ description:
+ Properties for single BUCK regulator.
+
+ required:
+ - regulator-name
+
+additionalProperties: false