1c66ec88fSEmmanuel Vadot# SPDX-License-Identifier: GPL-2.0 2c66ec88fSEmmanuel Vadot%YAML 1.2 3c66ec88fSEmmanuel Vadot--- 4c66ec88fSEmmanuel Vadot$id: http://devicetree.org/schemas/watchdog/watchdog.yaml# 5c66ec88fSEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml# 6c66ec88fSEmmanuel Vadot 78bab661aSEmmanuel Vadottitle: Watchdog Common Properties 8c66ec88fSEmmanuel Vadot 9c66ec88fSEmmanuel Vadotmaintainers: 10c66ec88fSEmmanuel Vadot - Guenter Roeck <linux@roeck-us.net> 11c66ec88fSEmmanuel Vadot - Wim Van Sebroeck <wim@linux-watchdog.org> 12c66ec88fSEmmanuel Vadot 13c66ec88fSEmmanuel Vadotdescription: | 14c66ec88fSEmmanuel Vadot This document describes generic bindings which can be used to 15c66ec88fSEmmanuel Vadot describe watchdog devices in a device tree. 16c66ec88fSEmmanuel Vadot 17cb7aa33aSEmmanuel Vadotselect: 18c66ec88fSEmmanuel Vadot properties: 19c66ec88fSEmmanuel Vadot $nodename: 20*f126890aSEmmanuel Vadot pattern: "^watchdog(@.*|-([0-9]|[1-9][0-9]+))?$" 21c66ec88fSEmmanuel Vadot 22cb7aa33aSEmmanuel Vadotproperties: 23cb7aa33aSEmmanuel Vadot $nodename: 24*f126890aSEmmanuel Vadot pattern: "^(timer|watchdog)(@.*|-([0-9]|[1-9][0-9]+))?$" 25cb7aa33aSEmmanuel Vadot 26c66ec88fSEmmanuel Vadot timeout-sec: 27c66ec88fSEmmanuel Vadot description: 28c66ec88fSEmmanuel Vadot Contains the watchdog timeout in seconds. 29c66ec88fSEmmanuel Vadot 306be33864SEmmanuel VadotadditionalProperties: true 316be33864SEmmanuel Vadot 32c66ec88fSEmmanuel Vadot... 33