Hello All:
I have managed to get u-boot running on my PXA255/SA1111-based board. Our board seems to be pretty close to the Intel "Lubbock" reference design, so I was able to get a slightly modified Lubbock u-boot configuration to work on this board.
Now, what I REALLY need is to get PCMCIA working w/u-boot and this board. Specifically, I need to be able to use dhcp/tftp from u-boot to download images to configure the board in the field. Initially, I need ne2000 support, but later on I'll have to have 802.11b card support.
It appears that I need some sample source that illustrates how to bring up PCMCIA on the PXA255/SA1111. I have not been able to find a good example of this so far, and I am hoping (praying??) that someone out in u-boot-land or DENX-land has already done some work to get PCMCIA working in u-boot. I have the Linux PCMCIA sources (for PXA/SA1111) and I *might* be able to adapt them, but they aren't working yet and it seems like working on the simpler case (u-boot standalone PCMCIA) might be a better place to get a foothold.
ANY ideas you may have or pointers to other documentation would be appreciated. I am struggling because PCMCIA support seems to be pretty thin in the various bootloaders - u-boot included.
Thanks in advance, craig vanderborgh voxware incorporated