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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/watchdog/apple,wdt.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Apple SoC Watchdog
maintainers:
- Sven Peter <sven@svenpeter.dev>
allOf:
- $ref: watchdog.yaml#
properties:
compatible:
oneOf:
- items:
- enum:
- apple,t6020-wdt
- apple,t6030-wdt
- apple,t6031-wdt
- apple,t8122-wdt
- apple,t8132-wdt
- const: apple,t8103-wdt
- items:
- enum:
# Do not add additional SoC to this list.
- apple,s5l8960x-wdt
- apple,t7000-wdt
- apple,s8000-wdt
- apple,t8010-wdt
- apple,t8015-wdt
- apple,t8103-wdt
- apple,t8112-wdt
- apple,t6000-wdt
- const: apple,wdt
reg:
maxItems: 1
clocks:
maxItems: 1
interrupts:
maxItems: 1
required:
- compatible
- reg
- clocks
- interrupts
unevaluatedProperties: false
examples:
- |
#include <dt-bindings/interrupt-controller/apple-aic.h>
#include <dt-bindings/interrupt-controller/irq.h>
wdt: watchdog@50000000 {
compatible = "apple,t8103-wdt", "apple,wdt";
reg = <0x50000000 0x4000>;
clocks = <&clk>;
interrupts = <AIC_IRQ 123 IRQ_TYPE_LEVEL_HIGH>;
};
...
|
