root@arm:/sys/devices# ls -l
total 0
drwxr-xr-x  3 root root 0 Sep  3 21:14 44e10800.pinmux
drwxr-xr-x  3 root root 0 Sep  3 21:14 ARMv7 Cortex-A8
drwxr-xr-x  6 root root 0 Sep  3 21:14 bone_capemgr.8
drwxr-xr-x  3 root root 0 Sep  3 21:14 breakpoint
drwxr-xr-x  4 root root 0 Sep  3 21:14 fixedregulator.9
drwxr-xr-x 34 root root 0 Jan  1  2000 ocp.2
drwxr-xr-x 14 root root 0 Jan  1  2000 platform
drwxr-xr-x  4 root root 0 Sep  3 21:14 soc.0
drwxr-xr-x  3 root root 0 Sep  3 21:14 software
drwxr-xr-x  4 root root 0 Jan  1  2000 system
drwxr-xr-x  3 root root 0 Sep  3 21:14 tracepoint
drwxr-xr-x 16 root root 0 Jan  1  2000 virtual