tiny6410 + OV7670

I have tiny6410 which has a preinstalled linux kernel on it, and it's
motherboard. I'm now trying to hookup OV7670 camera
(http://cgi.ebay.com/CMOS-Camera-Module-OV7670-Display-Active-Size-640X48...)
to it, and I'm doing this by connecting the sensor pins to the appropriate
pins in CON2 on the board.

Now the problem is that I can't make it work, neither "CMOS Camera"
application nor camtest show any evidence that a camera is connected... 

Anyone has any experience with this? any hints?

Thanks in advance.

Have checked that the pin-out is suitable for tiny6410? Have you checked
that the driver for the OV7670 is available on the Tiny6410 device?

>> Have checked that the pin-out is suitable for tiny6410? Have you checked

The pinout is almost exactly suitable, the only missing pins are 
 1. 1.8v core VDD (OV7670 gets this internally)
 2. soft reset, this imager board does not have it... It shouldn't be a
problem, I guess...

>> Have you checked that the driver for the OV7670 is available on the
Tiny6410 device?

For the driver for OV7670, I can see appropriate source files available in
the linux distribution, but I'm not sure they have been built into the
kernel. How can I figure it out? 

Do I need to rebuild linux kernel with integrated OV7670 driver? or it is
more appropriate to build and insert a kernel module?

An update.... 

Here is what I tried:
 - built ov7670 kernel object
 - inserted into kernel using insmod

Now when I run lsmod, I get
   ov7670 8342 0 - Live 0xbf000000

Also, when I use dmesg, on the last line I see
   s3c-fimc: external camera initialized