Buildin kernel, partial command

[gkania]

I compiled all of the software for Android with success.
Now I want to make some changes in the linux kernel.
I ran make menuconfig in /lichee/linux-3.0. I added a driver which I need, eg ftdi serial.
What do I do now, to be able to use this driver in Android. ?
I would like to, after connecting to the USB port any FTDI device, appeared correct  /dev/tty...