148e28a24SMichael Walle# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 248e28a24SMichael Walle%YAML 1.2 348e28a24SMichael Walle--- 448e28a24SMichael Walle$id: http://devicetree.org/schemas/watchdog/kontron,sl28cpld-wdt.yaml# 548e28a24SMichael Walle$schema: http://devicetree.org/meta-schemas/core.yaml# 648e28a24SMichael Walle 748e28a24SMichael Walletitle: Watchdog driver for the sl28cpld board management controller 848e28a24SMichael Walle 948e28a24SMichael Wallemaintainers: 1048e28a24SMichael Walle - Michael Walle <michael@walle.cc> 1148e28a24SMichael Walle 1248e28a24SMichael Walledescription: | 1348e28a24SMichael Walle This module is part of the sl28cpld multi-function device. For more 1448e28a24SMichael Walle details see ../mfd/kontron,sl28cpld.yaml. 1548e28a24SMichael Walle 1648e28a24SMichael WalleallOf: 1748e28a24SMichael Walle - $ref: watchdog.yaml# 1848e28a24SMichael Walle 1948e28a24SMichael Walleproperties: 2048e28a24SMichael Walle compatible: 2148e28a24SMichael Walle const: kontron,sl28cpld-wdt 2248e28a24SMichael Walle 2348e28a24SMichael Walle reg: 2448e28a24SMichael Walle maxItems: 1 2548e28a24SMichael Walle 2648e28a24SMichael Walle kontron,assert-wdt-timeout-pin: 2748e28a24SMichael Walle description: The SMARC standard defines a WDT_TIME_OUT# pin. If this 2848e28a24SMichael Walle property is set, this output will be pulsed when the watchdog bites 2948e28a24SMichael Walle and the system resets. 3048e28a24SMichael Walle type: boolean 3148e28a24SMichael Walle 3248e28a24SMichael Wallerequired: 3348e28a24SMichael Walle - compatible 3448e28a24SMichael Walle 3548e28a24SMichael WalleadditionalProperties: false 36