[U-Boot-Users] Lite5200b ethernet driver

Hi everybody:

Right now I am working with the Lite5200B board and am building an ethernet driver based on the one that comes with u-boot. It works fine but I want the frame reception work driven by interrupt not by polling. I cannot get the reception to trigger an interrupt. Can anyone tell me how I can get it? Does it depend on the SDMA ucode?

Thanks in advance

Billa