tty & driver

Hi,

I would like to know which driver is used when you try to open a port with this function :

int fd2 = open("/dev/ttyO4", O_RDWR | O_NOCTTY | O_NDELAY);

this one :

RobertCNelson/linux-stable/drivers/tty/serial/8250

or

RobertCNelson/linux-stable/drivers/tty/serial/omap-serial.c

Thx you,

Okay, good news, I discovered that if you use the serial port ttyOx , it means that you are using the omap driver.

I hope this information will be useful for other.

Micka,