board: phytec: phycore-am64x: Add watchdog start to bootcmd
authorWadim Egorov <w.egorov@phytec.de>
Wed, 30 Jul 2025 15:42:15 +0000 (17:42 +0200)
committerTom Rini <trini@konsulko.com>
Mon, 11 Aug 2025 20:53:56 +0000 (14:53 -0600)
commit9de098a9f85eaec64389fd7ea1848110e6da36f6
treef584dede3c769c8c65a40ece73c1f2715dc6145d
parentd27b7a1c777abe1bc103c983d0af082345457e7d
board: phytec: phycore-am64x: Add watchdog start to bootcmd

Allows run-time control over watchdog auto-start and the timeout via
setting the environment variable watchdog_timeout_ms. A value of zero
means "do not start". Use CONFIG_WATCHDOG_TIMEOUT_MSECS as initial value.
Users can enable the watchdog to monitor the boot process until userspace
or OS takes over to serve the watchdog.

Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
board/phytec/phycore_am64x/phycore_am64x.env
configs/phycore_am64x_a53_defconfig