[PATCH v3 12/15] board: ns3: limit U-boot relocation within 16MB memory

[Rayagonda Kokatanur]

On Mon, Jun 29, 2020 at 10:56 PM Simon Glass <sjg at chromium.org> wrote:
>
> Hi Rayagonda,
>
> On Fri, 26 Jun 2020 at 04:21, Rayagonda Kokatanur
> <rayagonda.kokatanur at broadcom.com> wrote:
> >
> > On Fri, Jun 26, 2020 at 6:42 AM Simon Glass <sjg at chromium.org> wrote:
> > >
> > > On Wed, 10 Jun 2020 at 04:42, Rayagonda Kokatanur
> > > <rayagonda.kokatanur at broadcom.com> wrote:
> > > >
> > > > From: Bharat Kumar Reddy Gooty <bharat.gooty at broadcom.com>
> > > >
> > > > By default re-location happens to higher address of DDR,
> > >
> > > relocation happens to a higher address
> >
> > Thank you, will fix it.
> > >
> > > > i.e, DDR start + DDR size.
> > > >
> > > > Limit re-location to happen within 16MB memory,
> > > > start 0xFF00_0000 and end 0x1_0000_0000
> > >
> > > Please add the motivation for this patch. Why?
> >
> > We use u-boot to collect the ramdump. We are restricting the u-boot to
> > use only 16MB. So that we can reserve only 16MB DDR
>
> U-Boot
Thank you.

>
> So you are wanting to leave most of the memory alone so you can check
> it for this?
Yes.
>
> OK that's the info needed in your commit message.

Thank you, I will update commit message.

Regards,
Rayagonda

>
> Regards,
> Simon