[U-Boot] enabling MMU in U-Boot-2017.09

[Mrun Lele]

Hi Bin,

Thanks for your reply.

I am using acadia processor.

After Linux boots we are getting some problems in MMU path.
Debugging that would be one way to move ahead.

However, I want to enable MMU in Uboot context to test MMU path to RAM.

Also, is there any document or README which will have all the available
configuration options?
README in the U-Boot-2017.09 do have some of the configuration options but
I believe not all of them are included there.

Please, do let me know if you need more details.
I am new to this community. Please, bare with me.

Thanks,
Harshad.

On Thu, Sep 27, 2018 at 11:37 PM Bin Meng <bmeng.cn at gmail.com> wrote:

> Hi,
>
> On Fri, Sep 28, 2018 at 11:30 AM Mrun Lele <harshamrun at gmail.com> wrote:
> >
> > Hello Everyone,
> >
> > I am using U-Boot-2017.09. I want to enable MMU before U-Boot loads
> uImage.
> >
> > I googled it and I found one thread dated back in July 2010.
> > this is the link
> > https://lists.denx.de/pipermail/u-boot/2010-July/073510.html
> >
> > Basically, it involved code change (enabling MMU in start.S and some
> other
> > modifications).
> >
> > Before walking down on that road described in that link, I want to know
> is
> > there any configuration parameter with which I can achieve it easily in
> > U-Boot-2017.09?
> >
> > If not, then is there any document/ guide which I can follow for
> > U-Boot-2017.09? I am using armv7 cpu.
> >
> > Any help would be highly appreciated.
>
> You did not specify which exact armv7 processor you are using, and
> what issues are you trying to fix. Please provide more details.
>
> Regards,
> Bin
>