[Soekris] GPIO TTL input

[Poul-Henning Kamp]

In message <90c03274d55ccca3e2cc3b435a802ae1 at gmail.com>, Bob Alexander writes:
>Hello all!
>
>I am needing to setup a serial input TTL line on one of the GPIO lines.
>What would be really great is if I could map one of the GPIO pins to a 
>TTY and simply read the serial data with a standard serial interface.

Sorry, hardware doesn't work that way if you don't write it yourself
in VHDL or Verilog :-)

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