Re: [PATCH 4/6] i2c: riic: Pass IRQ desc array as part of OF data

Lad, Prabhakar
2025-06-02T07:05:13Z

Hi Wolfram,

Thank you for the review.

On Sat, May 31, 2025 at 1:12 PM Wolfram Sang
<wsa+renesas@sang-engineering.com> wrote:
>
> On Fri, May 30, 2025 at 03:31:33PM +0100, Prabhakar wrote:
> > From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> >
> > In preparation for adding support for Renesas RZ/T2H and RZ/N2H SoCs,
> > which feature a combined error interrupt instead of individual error
> > interrupts per condition, update the driver to support configurable IRQ
> > layouts via OF data.
> >
> > Introduce a new `irqs` field and `num_irqs` count in `riic_of_data` to
> > allow future SoCs to provide a custom IRQ layout. This patch is a
> > non-functional change for existing SoCs and maintains compatibility with
> > the current `riic_irqs` array.
> >
> > Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
>
> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
>
> Did you test this on RZ/A1? I could do so next week?
>
Unfortunately, I haven’t been able to test this on the RZ/A1 as I
don’t have access to the hardware. If you’re able to run it next week,
that would be really helpful.

Cheers,
Prabhakar