1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/reset/lantiq,reset.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Lantiq XWAY SoC RCU reset controller 8 9maintainers: 10 - Martin Blumenstingl <martin.blumenstingl@googlemail.com> 11 12description: | 13 This binding describes a reset-controller found on the RCU module on Lantiq 14 XWAY SoCs. This node has to be a sub node of the Lantiq RCU block. 15 16properties: 17 compatible: 18 enum: 19 - lantiq,danube-reset 20 - lantiq,xrx200-reset 21 22 reg: 23 description: | 24 Defines the following sets of registers in the parent syscon device 25 Offset of the reset set register 26 Offset of the reset status register 27 maxItems: 2 28 29 '#reset-cells': 30 description: | 31 The first cell takes the reset set bit and the second cell takes the 32 status bit. 33 const: 2 34 35required: 36 - compatible 37 - reg 38 - '#reset-cells' 39 40additionalProperties: false 41 42examples: 43 - | 44 // On the xRX200 SoCs: 45 reset0: reset-controller@10 { 46 compatible = "lantiq,xrx200-reset"; 47 reg = <0x10 0x04>, <0x14 0x04>; 48 #reset-cells = <2>; 49 }; 50