Are all serial devices controlled by the driver s3c2410.c? I am trying to understand where a command goes when it is sent from user space to kernel space and then to the hardware itself. Thank you.
On Fri, Dec 12, 2008 at 2:58 AM, Andy Green <[email protected]> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Somebody in the thread at some point said: > | Hi Jeff, > | > | The GSM modem in the OM phone is connected through a serial interface > | and looks just like any other tty device. You communicate with it by > | opening up /dev/s3c2410_serial0 (on the Freerunner). > > Right, that serial device is also known as /dev/ttySAC0. > > - -Andy > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.9 (GNU/Linux) > Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org > > iEYEARECAAYFAklCGa8ACgkQOjLpvpq7dMoTIgCfYwTRwGY8kMdW0izF5BGRBMFb > AKcAninQ/R/7QtzcXJXObwLLLFbpAxVn > =DsvX > -----END PGP SIGNATURE----- >
