Enable the option to reset the EC when the PD panics.
BUG=chrome-os-partner:46289
BRANCH=none
TEST=verify that if PD is in RW and reboots then the EC
will panic and print "PD crash".
Change-Id: I69ab08914aef08b5ef0eaa447c142444113c526c
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/311308
Reviewed-by: Alec Berg <alecaberg@chromium.org>