USB detect event

Hi,

My usb hub,keyboard,mouse only work when i plug them in during the
"Android_" word is showing. I am now using the source from
http://labs.embinux.org/index.php/Android_For_OMAP3_with_Gstreamer_Integration
on devkit8000.
I wanna solve this problem so that i can plug it in before boot and
let it auto detect during booting, so that no need to wait the word
"Android_" to show everytime.

Does anyone have any idea to this problem?

Thanks and Regards,
King.S