ACTION!="add|change", GOTO="libinput_device_group_end"
KERNEL!="event[0-9]*", GOTO="libinput_device_group_end"

ATTRS{phys}=="?*", \
	PROGRAM="libinput-device-group %S%p", \
	ENV{LIBINPUT_DEVICE_GROUP}="%c"

LABEL="libinput_device_group_end"