[U-Boot] [PATCH v2] mxs: spl_mem_init: Align DDR2 init with FSL bootlets source

[Fabio Estevam]

Hi Stefano,

On Wed, Mar 13, 2013 at 5:16 AM, Stefano Babic <sbabic at denx.de> wrote:

> Apart of the fact that fixes booting old kernel, these changes affects
> all mx28 boards, not only mx28evk. Can we have a description about which
> changes are done and why they are required ?
>
> Else to be accepted we need at least a Tested-vy for all boards using it.

Yes, having a Tested-by would be really nice.

Currently we have the following mx28 based boards that still needs to be tested:

apx4devkit, m28evk and sc_sps_1.

Veli-Pekka/Marek,

Could you please try this patch on your systems?

About the description of the changes: I haven't really gone deep into
the path of comparing all the bits that changed. I simply took a
working DDR init script for mx28evk from imx bootlets code and used
it.

Moving forward, I think we should split the DDR init per board instead
of a global init.

Regards,

Fabio Estevam