1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/regulator/samsung,s2mps14.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Samsung S2MPS14 Power Management IC regulators 8 9maintainers: 10 - Krzysztof Kozlowski <krzk@kernel.org> 11 12description: | 13 This is a part of device tree bindings for S2M and S5M family of Power 14 Management IC (PMIC). 15 16 The S2MPS14 provides buck and LDO regulators. 17 18 See also Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml for 19 additional information and example. 20 21patternProperties: 22 # 25 LDOs, without LDO10-12 23 "^LDO([1-9]|1[3-9]|2[0-5])$": 24 type: object 25 $ref: regulator.yaml# 26 unevaluatedProperties: false 27 description: 28 Properties for single LDO regulator. 29 30 required: 31 - regulator-name 32 33 "^LDO(1[0-2])$": 34 type: object 35 $ref: regulator.yaml# 36 unevaluatedProperties: false 37 description: 38 Properties for single LDO regulator. 39 40 properties: 41 samsung,ext-control-gpios: 42 maxItems: 1 43 description: 44 LDO10, LDO11 and LDO12 can be configured to external control over 45 GPIO. 46 47 required: 48 - regulator-name 49 50 # 5 bucks 51 "^BUCK[1-5]$": 52 type: object 53 $ref: regulator.yaml# 54 unevaluatedProperties: false 55 description: 56 Properties for single BUCK regulator. 57 58 required: 59 - regulator-name 60 61additionalProperties: false 62