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(parent: 254099d) | patch
watchdog: max77620: Add comment to clarify set_timeout procedure
authorLuca Ceresoli <luca@lucaceresoli.net>
Wed, 23 Feb 2022 17:59:07 +0000 (18:59 +0100)
committerLee Jones <lee.jones@linaro.org>
Mon, 7 Mar 2022 13:54:58 +0000 (13:54 +0000)
commit3f6f1f1f9f12c16934304ceca342b7ba83639da9
treeab11d821fcdefaddbc3b90983525fa9707dd0168tree | snapshot
parent254099d8fafcd80e11a3246f6ff62af816a2b566commit | diff
watchdog: max77620: Add comment to clarify set_timeout procedure

Clarify why we need to ping the watchdog before changing the timeout by
quoting the MAX77714 datasheet.

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
drivers/watchdog/max77620_wdt.c diff | blob | blame | history
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