devices/
firmware/
net/
-fs/
devices/ contains a filesystem representation of the device tree. It maps
directly to the internal kernel device tree, which is a hierarchy of
for devices on that particular bus (this assumes that drivers do not
span multiple bus types).
-fs/ contains a directory for some filesystems. Currently each
-filesystem wanting to export attributes must create its own hierarchy
-below fs/ (see ./fuse.txt for an example).
-
More information can driver-model specific features can be found in
Documentation/driver-model/.