[PATCHv2] ARM: dts: BCM5301X: AC56U: add nvram node

[Rosen Penev]

On Thu, Sep 10, 2026 at 9:46 AM Florian Fainelli
<florian.fainelli at broadcom.com> wrote:
>
> On 9/9/26 17:12, Rosen Penev wrote:
> > Add it and set for gmac0, which is the only GMAC used on this board.
> >
> > nvram size found from a random bootlog online.
> >
> > Signed-off-by: Rosen Penev <rosenp at gmail.com>
> > ---
> >   v2: fix typo.
> >   .../boot/dts/broadcom/bcm4708-asus-rt-ac56u.dts    | 14 ++++++++++++++
> >   1 file changed, 14 insertions(+)
> >
> > diff --git a/arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac56u.dts b/arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac56u.dts
> > index c80ac16ad949..9ab618a097b1 100644
> > --- a/arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac56u.dts
> > +++ b/arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac56u.dts
> > @@ -25,6 +25,15 @@ memory at 0 {
> >                     <0x88000000 0x08000000>;
> >       };
> >
> > +     nvram at 1c080000 {
> > +             compatible = "brcm,nvram";
> > +             reg = <0x1c080000 0x180000>;
>
> Why is not the nvram node moved to bcm5301x.dtsi given it is common to
> all of the chips?
To avoid probe errors on hardware where sizes are unknown.
> --
> Florian