[PATCH net-next 1/4] dt-bindings: net: dwmac: Increase 'maxItems' for 'interrupts' and 'interrupt-names'

Lad, Prabhakar prabhakar.csengg at gmail.com
Tue Sep 2 08:43:31 PDT 2025


Hi Krzysztof,

Thank you for the review.

On Tue, Sep 2, 2025 at 9:49 AM Krzysztof Kozlowski <krzk at kernel.org> wrote:
>
> On Tue, Sep 02, 2025 at 01:12:59AM +0100, Prabhakar wrote:
> > From: Lad Prabhakar <prabhakar.mahadev-lad.rj at bp.renesas.com>
> >
> > Increase the `maxItems` value for the `interrupts` and `interrupt-names`
> > properties to 19 to support additional per-channel Tx/Rx completion
> > interrupts on the Renesas RZ/T2H SoC, which features the
> > `snps,dwmac-5.20` IP with 8 Rx queues and 8 Tx queues.
>
> This alone makes no sense. Why would we need more interrupts here if
> there is no user of it at all? Squash patches.
>
Ok, I will squash the changes.

> You also need to constrain other devices, because now one Renesas
> binding gets 19 interrupts without any explanation. Please rethink how
> you split your patches...
>
I see you have already taken care of this, thank you.

Cheers,
Prabhakar



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