kontron,sl28cpld-pwm.yaml 751 B

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  1. # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
  2. %YAML 1.2
  3. ---
  4. $id: http://devicetree.org/schemas/pwm/kontron,sl28cpld-pwm.yaml#
  5. $schema: http://devicetree.org/meta-schemas/core.yaml#
  6. title: PWM driver for the sl28cpld board management controller
  7. maintainers:
  8. - Michael Walle <michael@walle.cc>
  9. description: |
  10. This module is part of the sl28cpld multi-function device. For more
  11. details see ../mfd/kontron,sl28cpld.yaml.
  12. The controller supports one PWM channel and supports only four distinct
  13. frequencies (250Hz, 500Hz, 1kHz, 2kHz).
  14. allOf:
  15. - $ref: pwm.yaml#
  16. properties:
  17. compatible:
  18. const: kontron,sl28cpld-pwm
  19. reg:
  20. maxItems: 1
  21. "#pwm-cells":
  22. const: 2
  23. required:
  24. - compatible
  25. additionalProperties: false