microchip,rst.yaml (1292B)
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: "http://devicetree.org/schemas/reset/microchip,rst.yaml#" 5$schema: "http://devicetree.org/meta-schemas/core.yaml#" 6 7title: Microchip Sparx5 Switch Reset Controller 8 9maintainers: 10 - Steen Hegelund <steen.hegelund@microchip.com> 11 - Lars Povlsen <lars.povlsen@microchip.com> 12 13description: | 14 The Microchip Sparx5 Switch provides reset control and implements the following 15 functions 16 - One Time Switch Core Reset (Soft Reset) 17 18properties: 19 $nodename: 20 pattern: "^reset-controller@[0-9a-f]+$" 21 22 compatible: 23 enum: 24 - microchip,sparx5-switch-reset 25 - microchip,lan966x-switch-reset 26 27 reg: 28 items: 29 - description: global control block registers 30 31 reg-names: 32 items: 33 - const: gcb 34 35 "#reset-cells": 36 const: 1 37 38 cpu-syscon: 39 $ref: "/schemas/types.yaml#/definitions/phandle" 40 description: syscon used to access CPU reset 41 42required: 43 - compatible 44 - reg 45 - reg-names 46 - "#reset-cells" 47 - cpu-syscon 48 49additionalProperties: false 50 51examples: 52 - | 53 reset: reset-controller@11010008 { 54 compatible = "microchip,sparx5-switch-reset"; 55 reg = <0x11010008 0x4>; 56 reg-names = "gcb"; 57 #reset-cells = <1>; 58 cpu-syscon = <&cpu_ctrl>; 59 };