[PATCH V2 10/15] ARM: dts: imx6q-dhcom: Set minimum memory size of all DHCOM i.MX6 variants

[Christoph Niedermaier]

From: Marek Vasut [mailto:marex at denx.de]
Sent: Tuesday, June 22, 2021 1:27 PM

Hello Marek,

> On 6/22/21 11:59 AM, Christoph Niedermaier wrote:
> [...]
> 
> > diff --git a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi
> b/arch/arm/boot/dts/imx6q-dhcom-som.dtsi
> > index 9fd48ab9b3d0..a361e161fba1 100644
> > --- a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi
> > +++ b/arch/arm/boot/dts/imx6q-dhcom-som.dtsi
> > @@ -30,7 +30,7 @@
> >
> >       memory at 10000000 {
> >               device_type = "memory";
> > -             reg = <0x10000000 0x40000000>;
> > +             reg = <0x10000000 0x20000000>;
> 
> So this is not set to 0 because some old bootloader version might not
> correctly patch the memory size ?

I am a little bit confused, because that is what you told me,
or you want me to answer in the mailing list:

Yes, exactly that is the reason for that.


Best regards
Christoph

____________________________________________________________________________________
DH electronics GmbH | Am Anger 8 | 83346 Bergen | Germany | Fon: +49 8662 4882 0
HRB Traunstein 9602 | Ust Id Nr.: DE174205805
Board of Management | Dipl.-Ing.(FH) Stefan Daxenberger | Dipl.-Ing.(FH) Helmut Henschke