Documentation/devicetree/bindings/regulator/samsung,s2mps14.yaml

   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 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Samsung S2MPS14 Power Management IC regulators
   8
   9 maintainers:
  10   - Krzysztof Kozlowski <krzk@kernel.org>
  11
  12 description: |
  13   This is a part of device tree bindings for S2M and S5M family of Power
  14   Management IC (PMIC).
  15
  16   The S2MPS14 provides buck and LDO regulators.
  17
  18   See also Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml for
  19   additional information and example.
  20
  21 patternProperties:
  22   # 25 LDOs, without LDO10-12
  23   "^LDO([1-9]|1[3-9]|2[0-5])$":
  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
  61 additionalProperties: false