morphius: Fix PS/2 device not work after sysjump
morphius: Fix PS/2 device not work after sysjump

This CL fix PS/2 device not work when EC jump
from RO to RW.

BUG=b:157206963
BRANCH=none
TEST=enable software sync and press refresh+power button,
check PS/2 device can work after boot into OS.

Signed-off-by: Zick Wei <3d0b14a1e83601e71d11cd2c38ee93ff1dbbc737@quanta.corp-partner.google.com>
Change-Id: I22584b040b5f3a76089620948f686971e61c2c20
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2224687
Reviewed-by: Denis Brockus <6b21e8190fb5e373363fb95271367073a16474ef@chromium.org>
Reviewed-by: Edward Hill <db1406b34e091703092b6b136bdfeb2c8125fc0e@chromium.org>
Commit-Queue: Edward Hill <db1406b34e091703092b6b136bdfeb2c8125fc0e@chromium.org>

coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec