- total 0
- -r--r--r-- 1 root root 4096 Sep 28 18:23 actual_brightness
- -rw-r--r-- 1 root root 4096 Sep 28 18:22 bl_power
- -rw-r--r-- 1 root root 4096 Sep 28 18:22 brightness
- lrwxrwxrwx 1 root root 0 Sep 28 18:23 device -> ../../card0-LVDS-1
- -r--r--r-- 1 root root 4096 Sep 28 18:22 max_brightness
- drwxr-xr-x 2 root root 0 Sep 28 18:23 power
- lrwxrwxrwx 1 root root 0 Sep 28 18:23 subsystem -> ../../../../../../../class/backlight
- -r--r--r-- 1 root root 4096 Sep 28 18:22 type
- -rw-r--r-- 1 root root 4096 Sep 28 18:20 uevent