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From: Steven Scholz <steven.scholz@imc-berlin.de>
To: LinuxPPC <linuxppc-embedded@lists.linuxppc.org>
Subject: HHL setserial and MPC8xx SCC/SMC
Date: Fri, 08 Mar 2002 15:31:25 +0100	[thread overview]
Message-ID: <3C88CB3D.4752A3E1@imc-berlin.de> (raw)


Hi there,

i tried to use setserial (version 2.17, 27-Jan-2000) that comes with HHL
2.0 on my custom board (MPC855T).

The Linux kernel is Wolfgangs's linux-2.4.4-2002-02-14 from ftp.denx.de.
During boot up it tells me
...
CPM UART driver version 0.03
ttyS0 on SMC1 at 0x0280, BRG1
ttyS1 on SCC1 at 0x0000, BRG2
pty: 256 Unix98 ptys configured
...

When I call setserial I get

root@idif3:~# setserial -abv /dev/ttyS0
Cannot get serial info: Invalid argument
root@idif3:~# setserial -abv /dev/ttyS1
Cannot get serial info: Invalid argument
root@idif3:~#

Does anyone know which argument is considered invalid?
Is there no support for setserial and SCC/SMC in that kernel?

Thanks,

Steven

PS: Actually I was just looking for an easy way to test my serial
ports...

** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/

             reply	other threads:[~2002-03-08 14:31 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-03-08 14:31 Steven Scholz [this message]
2002-03-08 16:00 ` HHL setserial and MPC8xx SCC/SMC Wolfgang Denk

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