morphius: dynamic battery led mapping for board v2/3
morphius: dynamic battery led mapping for board v2/3

BUG=b:162700010
BRANCH=none
TEST=make buildall

Signed-off-by: Denis Brockus <6b21e8190fb5e373363fb95271367073a16474ef@google.com>
Change-Id: I6a4d590c372ece3b0e83c7d32ed26cb0741d7f9a
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2341099
Tested-by: Denis Brockus <6b21e8190fb5e373363fb95271367073a16474ef@chromium.org>
Reviewed-by: Edward Hill <db1406b34e091703092b6b136bdfeb2c8125fc0e@chromium.org>
Commit-Queue: Denis Brockus <6b21e8190fb5e373363fb95271367073a16474ef@chromium.org>

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