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1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)2# Copyright 2020 Toshiba Electronic Devices & Storage Corporation3%YAML 1.24---5$id: http://devicetree.org/schemas/watchdog/toshiba,visconti-wdt.yaml#6$schema: http://devicetree.org/meta-schemas/core.yaml#7 8title: Toshiba Visconti SoCs PIUWDT Watchdog timer9 10maintainers:11 - Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>12 13allOf:14 - $ref: watchdog.yaml#15 16properties:17 compatible:18 enum:19 - toshiba,visconti-wdt20 21 reg:22 maxItems: 123 24 clocks:25 maxItems: 126 27required:28 - compatible29 - reg30 - clocks31 32unevaluatedProperties: false33 34examples:35 - |36 #include <dt-bindings/clock/toshiba,tmpv770x.h>37 38 soc {39 #address-cells = <2>;40 #size-cells = <2>;41 42 wdt: watchdog@28330000 {43 compatible = "toshiba,visconti-wdt";44 reg = <0 0x28330000 0 0x1000>;45 timeout-sec = <20>;46 clocks = <&pismu TMPV770X_CLK_WDTCLK>;47 };48 };49