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a79b4a4906
Add DT binding for Technologic Systems TS-72xx watchdog. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20231212-ep93xx-v6-25-c307b8ac9aa8@maquefel.me Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
46 lines
947 B
YAML
46 lines
947 B
YAML
# 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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$id: http://devicetree.org/schemas/watchdog/technologic,ts7200-wdt.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Technologic Systems TS-72xx based SBCs watchdog
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maintainers:
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- Nikita Shubin <nikita.shubin@maquefel.me>
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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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- const: technologic,ts7200-wdt
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- items:
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- enum:
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- technologic,ts7300-wdt
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- technologic,ts7260-wdt
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- technologic,ts7250-wdt
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- const: technologic,ts7200-wdt
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reg:
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items:
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- description: control register
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- description: feed register
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required:
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- compatible
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- reg
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unevaluatedProperties: false
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examples:
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- |
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watchdog@23800000 {
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compatible = "technologic,ts7200-wdt";
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reg = <0x23800000 0x01>, <0x23c00000 0x01>;
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timeout-sec = <30>;
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};
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...
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