xref: /freebsd/sys/contrib/device-tree/Bindings/pwm/brcm,bcm7038-pwm.yaml (revision 9d54812421274e490dc5f0fe4722ab8d35d9b258) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/pwm/brcm,bcm7038-pwm.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Broadcom BCM7038 PWM controller (BCM7xxx Set Top Box PWM controller)
8
9maintainers:
10  - Florian Fainelli <f.fainelli@gmail.com>
11
12allOf:
13  - $ref: pwm.yaml#
14
15properties:
16  compatible:
17    const: brcm,bcm7038-pwm
18
19  reg:
20    maxItems: 1
21
22  "#pwm-cells":
23    const: 2
24
25  clocks:
26    maxItems: 1
27
28required:
29  - compatible
30  - reg
31  - clocks
32
33additionalProperties: false
34
35examples:
36  - |
37    pwm: pwm@f0408000 {
38       compatible = "brcm,bcm7038-pwm";
39       reg = <0xf0408000 0x28>;
40       #pwm-cells = <2>;
41       clocks = <&upg_fixed>;
42    };
43