Disable debugging on serial port 2(440)

Good day,

I was wondering if anyone has managed to disable the debugging on the
serial port of the FriendlyARM mini 2440 in the case where the port is
needed for something else.

Thanks in advance.

Its very simple, just change the kernel command line to route kernel's
messages to a different TTY. Then ttySAC0 is free. Read the
"Documentation/kernel-parameters.txt" file how to do it.

hi peter,
by default debug port will be ttySAC0 to change it one of the method by
using supervivi enter into it in boot time and give param show
in that you can observe linuxcmdline set to ttySAC0 you can change it to
another one your board left free for eg.

param set linux_cmd_line "noinitrd root=/dev/mtdblock3 init=/linuxrc
console=ttySAC2"

param save