KERNEL=="ttywc", ENV{ID_MM_DEVICE_PROCESS}="1"
KERNEL=="ttywc", ENV{ID_MM_PORT_TYPE_AT_PRIMARY}="1"
KERNEL=="ttywc", ENV{ID_MM_PHYSDEV_UID}="samsungipcd"
KERNEL=="ttywd", ENV{ID_MM_DEVICE_PROCESS}="1"
KERNEL=="ttywd", ENV{ID_MM_PORT_TYPE_AT_SECONDARY}="1"
KERNEL=="ttywd", ENV{ID_MM_PHYSDEV_UID}="samsungipcd"