Re: SCC3 UART for MPC850

In message [ref] you wrote:

I am currently working with an embedded planet LICCE MPC850 Credit card
board with the associated MPC860 Timesys Linux Kernel.  I would like to use
as many SCC and SMC channels for UARTs as possible.  I have successfully
enabled SMC1, SMC2, and SCC2 for UART but SCC3 does not work.  Normally for
the UART channels the TX lines go high when the kernel boots but the SCC3 Tx
channel does not.  Does anyone know of modifications required for the kernel
to get SCC3 to work as a UART or were possible conflicts might arise?

See the uart.c driver in the kernel source tree on our CVS server for
support of serial ports on all SMC / SCC ports.

Sorry, this is one of our patches that never  was  accepted  for  the
official source trees (also including hardware flow control).


Best regards,

Wolfgang Denk

--
Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-4596-87  Fax: (+49)-8142-4596-88  Email: wd@denx.de
You have the capacity to learn from  mistakes.  You'll  learn  a  lot
today.

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