[U-Boot-Users] U-Boot for Infineon ADM5120: USB implementation

[Robert Delien]

I have implemented U-Boot support for the Infineon ADM5120, a MIPS32 4Kc 
based SoC frequently used in low-end netwerk routers. Basic functionality 
has been implemented and I will post a patch shortly. Currently I'm 
working on Ethernet support.
 
But what I really want is USB support: I want U-Boot to load the kernel 
from USB mass storage. The ADM5120 has an AMBA based USB interface and 
there's even a Linux driver available: usb-shci.c
Can anybody give me some pointers on implementing USB support and/or 
porting the existing Linux USB driver to U-Boot? Thanks in advance.