Uploaded here the compiled FTDI single usb2serial driver (included in celinux24 skytone sources)
1) insmod it after usbserial.o
2) check /dev/ttyUSB0 (create it if nok):
#mknod /dev/ttyUSB0 c 188 0
#chmod 666 /dev/ttyUSB0
3) run a terminal
#/sbin/getty -L /dev/ttyUSB0 115200 vt100
Some nice background of serial console howtos
http://tldp.org/HOWTO/Serial-HOWTO.html
-- RubenViets - 08 Aug 2009