> Looking at the man page, it seems to be
> something to do with the Universal Serial Bus that all those lovely PCs
> come with nowadays.
Not only PCs, also ARM machines.  :-)
The usbd deamon is suposed to be quiet and just exit if
it can't find any USB host controllers, so something is
wrong here.  Any details you can give me about this would
be appreciated.  E.g., could you send me your dmesg output?

        -- Lennart