51 lines
1.1 KiB
YAML
51 lines
1.1 KiB
YAML
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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/watchdog/amlogic,meson6-wdt.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Amlogic Meson6 SoCs Watchdog timer
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maintainers:
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- Neil Armstrong <neil.armstrong@linaro.org>
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- Martin Blumenstingl <martin.blumenstingl@googlemail.com>
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allOf:
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- $ref: watchdog.yaml#
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properties:
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compatible:
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oneOf:
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- enum:
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- amlogic,meson6-wdt
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- amlogic,meson8-wdt
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- amlogic,meson8b-wdt
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- items:
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- const: amlogic,meson8m2-wdt
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- const: amlogic,meson8b-wdt
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interrupts:
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maxItems: 1
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reg:
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maxItems: 1
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required:
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- compatible
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- interrupts
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- reg
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/interrupt-controller/irq.h>
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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wdt: watchdog@c1109900 {
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compatible = "amlogic,meson6-wdt";
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reg = <0xc1109900 0x8>;
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interrupts = <GIC_SPI 0 IRQ_TYPE_EDGE_RISING>;
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timeout-sec = <10>;
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};
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