root@om-gta02 ~ $ ls -l /sys/class/input/
lrwxrwxrwx    1 root     root            0 Aug 16 23:21 event0 -> input0/event0
lrwxrwxrwx    1 root     root            0 Aug 16 23:21 event1 -> input1/event1
lrwxrwxrwx    1 root     root            0 Aug 16 23:21 event2 -> input2/event2
lrwxrwxrwx    1 root     root            0 Aug 16 23:21 event3 -> input3/event3
lrwxrwxrwx    1 root     root            0 Aug 16 23:21 event4 -> input4/event4
drwxr-xr-x    6 root     root            0 Aug 16 23:21 input0
drwxr-xr-x    6 root     root            0 Aug 16 23:21 input1
drwxr-xr-x    6 root     root            0 Aug 16 23:21 input2
drwxr-xr-x    6 root     root            0 Aug 16 23:21 input3
drwxr-xr-x    6 root     root            0 Aug 16 23:21 input4
drwxr-xr-x    3 root     root            0 Aug 16 23:21 mice