Accessing Problem to AIN1 pin on Mini 2440

Hi My Friends,
I have a mini 2440 board. Qtopia is installed on it . I develop code by using QT programing language. I have made a simple example . My app is reading analog/digital value from pot on Mini 2440(0-1023). Pot is connected to AIN0 on GPIO.This program okay.My problem is how to read value from AIN1. I have to connect a device that genarete anolog signal to AIN1 . Is there any idea for this problem. Thanks already.

Ok bro , Problem is has solved http://www.friendlyarm.net/forum/topic/2652