Re: [PATCH 1/3] dt-bindings: iio: adc: renesas,r9a09g077-adc: Drop unwired interrupts

[Geert Uytterhoeven]

Hi Prabhakar,

Thanks for your patch!

On Mon, 21 Sept 2026 at 13:01, Prabhakar <prabhakar.csengg@xxxxxxxxx> wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
>
> Remove the compare match and compare mismatch interrupts from the binding,
> as these interrupts are not wired to the GIC on RZ/T2H and RZ/N2H SoCs
> according to the hardware manual Rev. 1.30.

These are indeed only wired to the DMAC and Event Link Controller.

>
> While this change introduces an ABI break, the expected impact on existing
> users is minimal, if any, since the interrupts are not wired to the GIC
> and are not used by the driver.
>
> Fixes: 4d8d58987cb5 ("dt-bindings: iio: adc: document RZ/T2H and RZ/N2H ADC")
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>

Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds