# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/watchdog/allwinner,sun4i-a10-wdt.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Allwinner A10 Watchdog Device Tree Bindings
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allOf:
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- $ref: "watchdog.yaml#"
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maintainers:
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- Chen-Yu Tsai <wens@csie.org>
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- Maxime Ripard <mripard@kernel.org>
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properties:
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compatible:
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oneOf:
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- const: allwinner,sun4i-a10-wdt
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- const: allwinner,sun6i-a31-wdt
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- items:
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- const: allwinner,sun50i-a64-wdt
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- const: allwinner,sun6i-a31-wdt
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- items:
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- const: allwinner,sun50i-h6-wdt
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- const: allwinner,sun6i-a31-wdt
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- items:
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- const: allwinner,suniv-f1c100s-wdt
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- const: allwinner,sun4i-a10-wdt
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reg:
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maxItems: 1
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clocks:
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maxItems: 1
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interrupts:
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maxItems: 1
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required:
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- compatible
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- reg
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- clocks
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- interrupts
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unevaluatedProperties: false
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examples:
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- |
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wdt: watchdog@1c20c90 {
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compatible = "allwinner,sun4i-a10-wdt";
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reg = <0x01c20c90 0x10>;
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interrupts = <24>;
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clocks = <&osc24M>;
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timeout-sec = <10>;
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};
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...
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