Serial Port problem with 823e on Embedded Planet
Wolfgang Denk
wd at denx.de
Thu Jun 28 04:53:03 EST 2001
Dear Michael,
in message <E1836A7F3557D311A14000805F9F36FCD4E385 at usdfo011.usac.danfoss.net> you wrote:
>
> > You could switch to use SCC's instead. We have a modified driver that
> > supports full HW handshake on all SCC's (and you can configure the
> > number and size of I/O buffers to optimize for throughput).
> >
> [Pergola, Michael] Is that the patch commproc.c.patch.gz dated
> 07/20/2000?
No, this was added only lately. I did not prepare a patch for this
yet. See the source tree at
ftp://ftp.denx.de/pub/LinuxPPC/usr/src/linux-2.4.4-2001-05-12.tar.bz2 ,
plus the patch at
http://lists.linuxppc.org/listarcs/linuxppc-embedded/200106/msg00220.html
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd at denx.de
Yes, it's a technical challenge, and you have to kind of admire
people who go to the lengths of actually implementing it, but at the
same time you wonder about their IQ...
-- Linus Torvalds in <5phda5$ml6$1 at palladium.transmeta.com>
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