watchdog: sama5d4: readout initial state

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Readout the AT91_WDT_MR bit at probe so that it becomes possible to get the
pre-userspace handler working.

Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20230819084726.11037-1-othacehe@gnu.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>

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Mathieu Othacehe 2023-08-19 10:47:26 +02:00 • committed by Wim Van Sebroeck

parent cf38e7691c

commit 266da53c35

1 changed files with 7 additions and 0 deletions

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drivers/watchdog/sama5d4_wdt.c

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