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Watchdog is often part of more complex devices like Power Management ICs (PMIC), e.g. on rohm,bd96801, and the schema can be referenced by a binding describing parent (main) node. Allow another typical name for such PMIC devices: pmic. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
34 lines
738 B
YAML
34 lines
738 B
YAML
# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/watchdog/watchdog.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Watchdog Common Properties
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maintainers:
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- Guenter Roeck <linux@roeck-us.net>
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- Wim Van Sebroeck <wim@linux-watchdog.org>
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description: |
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This document describes generic bindings which can be used to
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describe watchdog devices in a device tree.
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select:
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properties:
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$nodename:
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pattern: "^watchdog(@.*|-([0-9]|[1-9][0-9]+))?$"
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properties:
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$nodename:
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pattern: "^(pmic|timer|watchdog)(@.*|-([0-9]|[1-9][0-9]+))?$"
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timeout-sec:
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maxItems: 1
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description:
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Contains the watchdog timeout in seconds.
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additionalProperties: true
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...
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