SUBSYSTEM=="subsystem", KERNEL=="gpio", ACTION=="add", \
RUN+="/bin/mkdir -p /dev/gpio"
SUBSYSTEM=="gpio", ACTION=="add", TEST=="value", ATTR{label}!="sysfs", \
RUN+="/bin/ln -sT '/sys/class/gpio/%k' /dev/gpio/%s{label}"
SUBSYSTEM=="subsystem", KERNEL=="gpio", ACTION=="add", \
RUN+="/bin/mkdir -p /dev/gpio"
SUBSYSTEM=="gpio", ACTION=="add", TEST=="value", ATTR{label}!="sysfs", \
RUN+="/bin/ln -sT '/sys/class/gpio/%k' /dev/gpio/%s{label}"
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