[PATCH] mx7ulp: soc: s_init should only be executed once

[Jorge Ramirez-Ortiz, Gmail]

On 17/01/20 08:53:03, Fabio Estevam wrote:
> Hi Jorge,
> 
> On Fri, Jan 17, 2020 at 6:50 AM Jorge Ramirez-Ortiz <jorge at foundries.io> wrote:
> >
> > On SPL enabled systems, the current s_init code (wdog, clock and ldo
> > init) is executed twice (by SPL and u-boot). This is not necessary and
> > might lead to boot issues (ie, starting PMC1 when it is already running).
> >
> > Signed-off-by: Jorge Ramirez-Ortiz <jorge at foundries.io>
> 
> The target I use to test LDO-enabled mode does not use SPL, so that's
> why I did not notice the problem.
> 
> Thanks for the fix:

Hi Favio,

sorry I forgot to mention: this does not fix the issue I see when executing the LDO init code - that still locks when run from SPL or U-Boot.
This commit is just because I noticed that s_init was being called twice (for SPL and U-Boot)  and I dont think it makes sense.

> 
> Reviewed-by: Fabio Estevam <festevam at gmail.com>