dt-bindings: watchdog: Add ARM smc wdt for mt8173 watchdog

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This watchdog can be used on ARM systems with a Secure
Monitor firmware to forward watchdog operations to
firmware via a Secure Monitor Call.

Signed-off-by: Evan Benn <evanbenn@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20200505131242.v6.1.Id96574f1f52479d7a2f3b866b8a0552ab8c03d7f@changeid
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>

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Evan Benn 2020-05-05 13:13:30 +10:00 • committed by Wim Van Sebroeck

parent 62c35b44f2

commit 5c24a28b4e

2 changed files with 43 additions and 0 deletions

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37

Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml

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6

MAINTAINERS

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