tree 08011f8cb6f63185e27342f8393e287f4a77e31d
parent 42595eb7067c6c076e1c98213438be727f883fe2
author Michael Walle <michael@walle.cc> 1637016343 +0100
committer Priyanka Jain <priyanka.jain@nxp.com> 1646029775 +0530

watchdog: add sl28cpld watchdog driver

The watchdog timer is part of the sl28cpld management controller. The
watchdog timer usually supervises the bootloader boot-up and if it bites
the failsafe bootloader will be activated. Apart from that it supports
the usual board level reset and one SMARC speciality: driving the
WDT_TIMEOUT# signal.

Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>