51 lines · yaml
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)2%YAML 1.23---4$id: http://devicetree.org/schemas/watchdog/amlogic,meson6-wdt.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: Amlogic Meson6 SoCs Watchdog timer8 9maintainers:10 - Neil Armstrong <neil.armstrong@linaro.org>11 - Martin Blumenstingl <martin.blumenstingl@googlemail.com>12 13allOf:14 - $ref: watchdog.yaml#15 16properties:17 compatible:18 oneOf:19 - enum:20 - amlogic,meson6-wdt21 - amlogic,meson8-wdt22 - amlogic,meson8b-wdt23 - items:24 - const: amlogic,meson8m2-wdt25 - const: amlogic,meson8b-wdt26 27 interrupts:28 maxItems: 129 30 reg:31 maxItems: 132 33required:34 - compatible35 - interrupts36 - reg37 38unevaluatedProperties: false39 40examples:41 - |42 #include <dt-bindings/interrupt-controller/irq.h>43 #include <dt-bindings/interrupt-controller/arm-gic.h>44 45 wdt: watchdog@c1109900 {46 compatible = "amlogic,meson6-wdt";47 reg = <0xc1109900 0x8>;48 interrupts = <GIC_SPI 0 IRQ_TYPE_EDGE_RISING>;49 timeout-sec = <10>;50 };51