scc1 serial

Eli Brin elib at
Thu Aug 21 23:27:37 EST 2003

Hi Lokesh,

That's all (TQM860L and FADS860T).  But it really depends on your board.

For example: If you have RS232 voltage converter like MAX232 that needs to
be enabled (see: SMC2 on the FADS860) then you need to do extra work.

Configure SCC1 as a UART in the kernel and look at the boot process.  You
will see the ttySx lines appear and you will know...

Best regards,
Eli Brin

-----Original Message-----
From: Lokesh Kumar [mailto:lokesh.kumar at]
Sent: Wednesday, August 20, 2003 11:38 PM
To: linuxppc-embedded at
Subject: scc1 serial

Hi Everybody,
I have 855T based board, and have 2.4.18 kernel on it. The console is on
SMC1. I want to configure SCC1 as serial as well. To do that, I took uart.c
file from denx eldk, and the as well. My question -

is that it, or do I need to change any more files, before I configure SCC1
and UART?

Lokesh Kumar
Wireless Matrix USA Inc.

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