1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/power/raspberrypi,bcm2835-power.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Broadcom BCM2835 power domain
8
9maintainers:
10  - Alexander Aring <[email protected]>
11  - Florian Fainelli <[email protected]>
12
13description:
14  The Raspberry Pi power domain manages power for various subsystems
15  in the Raspberry Pi BCM2835 SoC.
16
17properties:
18  compatible:
19    enum:
20      - raspberrypi,bcm2835-power
21
22  firmware:
23    $ref: /schemas/types.yaml#/definitions/phandle
24    description: Reference to the RPi firmware device node
25
26  "#power-domain-cells":
27    const: 1
28
29required:
30  - compatible
31  - firmware
32  - "#power-domain-cells"
33
34unevaluatedProperties: false
35
36examples:
37  - |
38    power-controller {
39      compatible = "raspberrypi,bcm2835-power";
40      firmware = <&firmware>;
41      #power-domain-cells = <1>;
42    };
43