| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 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 | |
| 7 | title: Broadcom STB SW_INIT-style reset controller |
| 8 | |
| 9 | description: |
| 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 | |
| 17 | maintainers: |
| 18 | - Florian Fainelli <f.fainelli@gmail.com> |
| 19 | |
| 20 | properties: |
| 21 | compatible: |
| 22 | const: brcm,brcmstb-reset |
| 23 | |
| 24 | reg: |
| 25 | maxItems: 1 |
| 26 | |
| 27 | "#reset-cells": |
| 28 | const: 1 |
| 29 | |
| 30 | required: |
| 31 | - compatible |
| 32 | - reg |
| 33 | - "#reset-cells" |
| 34 | |
| 35 | additionalProperties: false |
| 36 | |
| 37 | examples: |
| 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 | }; |