The following adds watchdog support for the Winbond W83627DHG chip.
I have tested it on a PQ7-M102XL (Intel Atom) board.
Signed-off-by: NBenny Lønstrup Ammitzbøll <benny@ammitzboell-consult.dk>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>