Re: Could the DTS experts look at this?
From: Sean MacLennan <hidden>
Date: 2008-02-12 00:07:57
David Gibson wrote:
But the partitions are all the same size, so in Map 2 there's a great big gap between Env and U-boot? Or there's a great big gap before FPGA?
There's a great big gap before the FPGA, 63M worth. Before we got the NAND working, we stored the kernel, the ramdisk image, and a persistent store there. But we moved everything to the NAND and are now going to a much smaller NOR chip.
quoted
The u-boot, env, and FPGA are anchored at the bottom of the flash. Kernel is anchored at the top. Everything else goes in the middle.Um.. so "bottom" actually means "high addresses" in the above?
Yes. Top = offset 0, bottom = size-of-flash. And there is a bug in the initial code, I have to update the reg length field. I now have a Rev B board in my hands and tested that it works for both Rev A and Rev B. Cheers, Sean