[U-Boot] [PATCH V4 2/2] mcx: support for HTKW mcx board

[Ilya Yanok <yanok@emcraft.com>]

Hi Tom,

On 14.12.2011 01:47, Tom Rini wrote:
>> As for the devkit8000 boot problem, I have BSS set up close to the top
>> of the RAM. Probably that's the reason I don't see any problems.
>>
>> Unfortunately, I can't recall why I had moved BSS... It clashed with
>> something but I don't remember the details.
> 
> OK.  I _want_ to put this into my /next branch (and thanks for working
> over all of the issues that've popped up since you first posted the
> series) but I also would like to try and keep differences for
> difference sake out of the SPL implementations since I know other
> folks are starting to look at the code and port their custom boards or
> in-tree boards and I'm sure they'll go "why does X place things here
> and Y there and my board isn't working?".  So if you can try and
> recall what the clash was (and we can comment it, or maybe it was the
> FAT thing :)) I'd really appreciate it.

I see. I've looked through my old commit histories but haven't found
anything interesting. All I can say that it wasn't FAT cause I've
changed BSS location before I've even started playing with MMC SPL.

Probably I just didn't want to change TEXT_BASE... Ah, now I recall.
I tried to make SPL working without breaking the board, so I loaded SPL
to SRAM with BDI and tried to make it work with the u-boot.bin I had in
NAND. That's why I had to preserve TEXT_BASE and move BSS instead.
So that seems unrelated to the problem you observe on devkit8000...

Regards, Ilya.