[U-Boot] Booting PowerPc

[Günter Leonhardt]

Hi,
I'am new with PowerPc and try to boot the MPC8315ERDB board with u-boot (1.3.3).
All standard images build from the linux powerpc arch won't work.
I see in the uImage there is a kernel image and a initrd image.
 
At the moment I build the image by hand with mkimage including kernel, initrd and dtb.
 
Could someone give me the standard way to boot?
 
Günter