xref: /linux/Documentation/devicetree/bindings/reset/brcm,brcmstb-reset.yaml (revision 8d1077cf2e43b15fefd76ebec2b71541eb27ef2c) 
1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/reset/brcm,brcmstb-reset.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Broadcom STB SW_INIT-style reset controller
8
9description:
10  Broadcom STB SoCs have a SW_INIT-style reset controller with separate
11  SET/CLEAR/STATUS registers and possibly multiple banks, each of 32 bit
12  reset lines.
13
14  Please also refer to reset.txt in this directory for common reset
15  controller binding usage.
16
17maintainers:
18  - Florian Fainelli <f.fainelli@gmail.com>
19
20properties:
21  compatible:
22    const: brcm,brcmstb-reset
23
24  reg:
25    maxItems: 1
26
27  "#reset-cells":
28    const: 1
29
30required:
31  - compatible
32  - reg
33  - "#reset-cells"
34
35additionalProperties: false
36
37examples:
38  - |
39    reset: reset-controller@8404318 {
40      compatible = "brcm,brcmstb-reset";
41      reg = <0x8404318 0x30>;
42      #reset-cells = <1>;
43    };
44
45    ethernet_switch {
46      resets = <&reset 26>;
47      reset-names = "switch";
48    };
49