watchdog: orion: Make sure the watchdog is initially stopped

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Having the watchdog initially fully stopped is important to avoid
any spurious watchdog triggers, in case the registers are not in
its reset state.

If the watchdog rstout is enabled and the watchdog counter running,
this initial stop is not performed, to comply with the 'nowayout'
parameter.

Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Tested-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Tested-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Acked-by: Wim Van Sebroeck <wim@iguana.be>
Tested-By: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

...

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Ezequiel Garcia 2014-02-10 20:00:23 -03:00 • committed by Jason Cooper

parent e0e931ac15

commit d9d0c53dac

1 changed files with 19 additions and 0 deletions

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drivers/watchdog/orion_wdt.c

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