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
7title: PWM driver for the sl28cpld board management controller
8
9maintainers:
10  - Michael Walle <michael@walle.cc>
11
12description: |
13  This module is part of the sl28cpld multi-function device. For more
14  details see ../mfd/kontron,sl28cpld.yaml.
15
16  The controller supports one PWM channel and supports only four distinct
17  frequencies (250Hz, 500Hz, 1kHz, 2kHz).
18
19allOf:
20  - $ref: pwm.yaml#
21
22properties:
23  compatible:
24    const: kontron,sl28cpld-pwm
25
26  reg:
27    maxItems: 1
28
29  "#pwm-cells":
30    const: 2
31
32required:
33  - compatible
34
35additionalProperties: false
36