sys/class/gpio/gpiochip660/device/gpio/gpiochip660/device/gpio/gpiochip660/subsystem/gpiochip660/_[ Not.Writable ]

Name	SiizeFile	Prmisn	Modify
device	-	drwxr-xr-x	# Delete Chmod Rename
power	-	drwxr-xr-x	# Delete Chmod Rename
subsystem	-	drwxr-xr-x	# Delete Chmod Rename
base	4 KB	-r--r--r--	# Delete Chmod Rename Edit
label	4 KB	-r--r--r--	# Delete Chmod Rename Edit
ngpio	4 KB	-r--r--r--	# Delete Chmod Rename Edit
uevent	4 KB	-rw-r--r--	# Delete Chmod Rename Edit