[U-Boot] [PATCH] OMAP5432: do not apply 5430 non-essential pad-confs to 5432

Sricharan R r.sricharan at ti.com
Tue Jun 5 07:26:20 CEST 2012


Hi,
> > Signed-off-by: Sebastien Jan <s-jan at ti.com>
>
> One of the things that's been discussed before is that enabling
> "non-essential" things can lead to PM problems later in the kernel, so
> should we be enabling anything U-Boot doesn't really need, ever, in
> these cases?
>
 Yes, in fact non- essential muxes/clocks/dplls should never be enabled
 in the bootloader. But today the kernel up to OMAP5430 based boards are
dependent
 upon these settings. But atleast for 5432 by removing this, we can force
 things to be fixed in the kernel. Also we should remove these non
essential
 stuff for all. I will send a patch to remove this for OMAP4/5 as well.

Thanks,
 Sricharan


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