vt6420
.driver_data = vt6420,
.driver_data = vt6420,
if ((board_id == vt6420 && vt6420_hotplug) || board_id == vt6421) {
if (board_id == vt6420) {
case vt6420:
if ((board_id == vt6420 && vt6420_hotplug) || board_id == vt6421)
.driver_data = vt6420,
.driver_data = vt6420,
.driver_data = vt6420,