[U-Boot] [PATCH 2/2] edb93xx sdram: fix initialization

[Alessandro Rubini]

> i gave my ack after a visual review of the patch, without having
> tested it. i just installed a patched u-boot on one of my boards and
> it doesn't boot :(

Oh. The opposite of my board.

Then, since I don't have a 9315A but only a similar one, it's better
to drop the patch.  I'll have a different sdram_cfg file for mine,
then.

Thanks for testing, Matthias

/alessandro