[U-Boot] [PATCH 2/5] Enable booting of mx28 without battery

Fabio Estevam festevam at gmail.com
Fri Jan 23 04:01:10 CET 2015


On Fri, Jan 23, 2015 at 12:58 AM, Graeme Russ <gruss at tss-engineering.com> wrote:
>
> I've taken a look at it, but decided to leave this patch as-is. Here is what
> I wrote on the Freescale forum:

Still curious: does the updated patch from Damien allow your system to
boot or not?

> ~~~~
> I'm going to keep my U-Boot patch mostly as-is for a few reasons:
> - The patch disables battery voltage measurement when there is no battery
> - The patch disables all code paths relating to booting from battery
> - The power block configuration is based primarily on the Fressscale
> bootlets which I think should be retained unless we can come up with some
> pretty clear and convincing arguments as to why an alternative approach is
> better

,but my understanding is that the original patch does not work on
Damien's board as it gives DDR errors.

Regards,

Fabio Estevam


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