SPI Test application for PXA255 SBC
 

Hi,
I am using linux-2.6.12.2 and trying to test the SPI over NSSP port on PXA255 processor.
I have got the drivers for SPI & SSP(stephen streets driver) successfully compiled alongwith the Loopback driver.
I want to test these drivers ......and frankly speaking i don't know how to write test applications for this.
if anyone has wrote test aplication for this, please send me
Thanks

Jas