Differences
This shows you the differences between two versions of the page.
| Next revision Both sides next revision | |||
|
en:gpiomem [2017/02/03 10:47] brian.kim created |
en:gpiomem [2017/02/03 11:28] charles.park |
||
|---|---|---|---|
| Line 38: | Line 38: | ||
| } | } | ||
| </code> | </code> | ||
| + | |||
| + | ===== Rootless GPIO SYS-filesystem: /sys/class/gpio ===== | ||
| + | SUBSYSTEM=="gpio", KERNEL=="gpiochip*", ACTION=="add", PROGRAM="/bin/sh -c 'chown root:gpio /sys/class/gpio/export /sys/class/gpio/unexport ; chmod 220 /sys/class/gpio/export /sys/class/gpio/unexport'" | ||
| + | SUBSYSTEM=="gpio", KERNEL=="gpio*", ACTION=="add", PROGRAM="/bin/sh -c 'chown root:gpio /sys%p/active_low /sys%p/direction /sys%p/edge /sys%p/value ; chmod 660 /sys%p/active_low /sys%p/direction /sys%p/edge /sys%p/value'" | ||
| + | |||
