watchdog: ixp4xx: Implement restart

Implement watchdog restart in the IXP4xx watchdog timer.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20220206230028.476659-1-linus.walleij@linaro.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
This commit is contained in:
Linus Walleij 2022-02-07 00:00:28 +01:00 • committed by Wim Van Sebroeck
commit 1aea522809