Change in coreboot[master]: soc/mediatek/common: Add halt() after triggering wdt reset

[Rex-BC Chen (Code Review)]

Attention is currently required from: Hung-Te Lin, Rex-BC Chen.
Hello Hung-Te Lin, build bot (Jenkins), Yu-Ping Wu,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/62752

to look at the new patch set (#4).

Change subject: soc/mediatek/common: Add halt() after triggering wdt reset
......................................................................

soc/mediatek/common: Add halt() after triggering wdt reset

It's more reasonable to halt when we trigger watchdog reset because
the whole system should be reset afterwards.

BUG=b:222217317
TEST=build pass

Signed-off-by: Rex-BC Chen 
Change-Id: I726ba1599841f63b37062f9ce2e04840e4f250bb
---
M src/soc/mediatek/common/wdt.c
1 file changed, 21 insertions(+), 11 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/52/62752/4