Serial driver help

Hello,

Can someone tell me where I can find some documentation on how to write a
serial driver in linux using the serial.h and tty data structures? I am
using MAX3100 uart connected to the SPI controller. The SPI driver is fine
works just fine. I do see that uart.c is written for uarts connected on SMC
and SCC. All I need to do is to port it for SPI.

Thank you,
Navin Boppuri


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