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7b52a9d9ee
Update dt-binding document for watchdog of Amlogic A4 SoCs. Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com> Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20240709-a4-a5_watchdog-v1-1-2ae852e05ec2@amlogic.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
51 lines
963 B
YAML
51 lines
963 B
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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# Copyright 2019 BayLibre, SAS
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/watchdog/amlogic,meson-gxbb-wdt.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Meson GXBB SoCs Watchdog timer
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maintainers:
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- Neil Armstrong <neil.armstrong@linaro.org>
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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,meson-gxbb-wdt
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- amlogic,t7-wdt
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- items:
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- enum:
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- amlogic,a4-wdt
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- amlogic,c3-wdt
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- amlogic,s4-wdt
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- const: amlogic,t7-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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description:
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A phandle to the clock of this PHY
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required:
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- compatible
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- reg
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- clocks
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unevaluatedProperties: false
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examples:
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- |
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watchdog@98d0 {
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compatible = "amlogic,meson-gxbb-wdt";
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reg = <0x98d0 0x10>;
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clocks = <&xtal>;
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};
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