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author | David Brownell <dbrownell@users.sourceforge.net> | 2008-06-19 17:52:07 -0700 |
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committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-07-21 15:15:59 -0700 |
commit | a7707adf9ee8de3c5b67e3793b98888f551ad00d (patch) | |
tree | 431137e4c39202f6395f64893966e3bdfa1349d2 /Documentation/connector | |
parent | c1dca562be8ada614ef193aa246c6f8705bcd6b9 (diff) |
usb gadget: use new serial core
Teach "gadget serial" to use the new abstracted (and bugfixed) TTY glue,
and remove all the orignal tangled-up code. Update the documentation
accordingly. This is a net object code shrink and cleanup; it should
make it a lot easier to see how the TTY glue should accomodate updates
to the TTY layer, be bugfixed, etc.
Notable behavior changes include: it can now support getty even when
there's no USB connection; it fits properly into the mdev/udev world;
and RX handling is better (throttling works, and low latency).
Configurations with scripts setting up the /dev/ttygserial device node
(with "experimental" major number) may want to change that to be a
symlink pointing to the /dev/ttyGS0 file, as a migration aid; else,
just switch entirely over to mdev/udev.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'Documentation/connector')
0 files changed, 0 insertions, 0 deletions