SUBSYSTEM!="switch", GOTO="dp_end"
KERNEL!="dp", GOTO="dp_end"
ATTRS{state}=="1", TEST=="/usr/bin/dock-hotplug", RUN+="/usr/bin/dock-hotplug"
ATTRS{state}=="0", TEST=="/usr/bin/dock-hotplug", RUN+="/usr/bin/dock-hotplug"
LABEL="dp_end"