1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/watchdog/cnxt,cx92755-wdt.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Conexant Digicolor SoCs Watchdog timer 8 9description: | 10 The watchdog functionality in Conexant Digicolor SoCs relies on the so called 11 "Agent Communication" block. This block includes the eight programmable system 12 timer counters. The first timer (called "Timer A") is the only one that can be 13 used as watchdog. 14 15maintainers: 16 - Baruch Siach <baruch@tkos.co.il> 17 18allOf: 19 - $ref: watchdog.yaml# 20 21properties: 22 compatible: 23 const: cnxt,cx92755-wdt 24 25 reg: 26 maxItems: 1 27 28 clocks: 29 maxItems: 1 30 31required: 32 - compatible 33 - reg 34 - clocks 35 36unevaluatedProperties: false 37 38examples: 39 - | 40 watchdog@f0000fc0 { 41 compatible = "cnxt,cx92755-wdt"; 42 reg = <0xf0000fc0 0x8>; 43 clocks = <&main_clk>; 44 timeout-sec = <15>; 45 }; 46