tree 3648390da8789f815b1c81537607478d6c262794
parent 459b6c798effc032cf41ae77c45cd63bbaad180b
author Andrew Geissler <geissonator@yahoo.com> 1622747836 -0500
committer Andrew Geissler <geissonator@yahoo.com> 1622748003 -0500

watchdog: support a default interval parameter

IBM has a desire to be able to define a Interval value different then
the default on watchdog startup. Some systems need a larger starting
value and it's easiest to pass this in at watchdog startup time.

Tested:
- Verified when new parameter is not passed, the standard 30000 default
  is used.
- Verified when the new --default_interval is passed in that it is used

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: I51908f69b4f9af26a7bb49101c4ca2ee97ef555c