[Peeweelinux] 16754 uart

[Jim Graham]

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Hi

   I am trying to interface to a quad uart card which uses TI's
TL16C754B 64 byte fifo uart.  I have verified that the card is set up
correctly (after the open I manipulate the device registers for now) but
still not able to communicate.   I created the device file using
setserial with uart 16750.

   I can open the device but a write never seems to send data to the
UART.  I enabled the debugging prints.  When I close the device I get
transmission of data from the UART but it looks like random data.

Any suggestions?  Is this a path to an end?

thanks
jim

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