RE: [PATCH v2 1/4] dt-bindings: dma: fsl-edma: add interrupts-extended property

Jacky Bai
2025-03-04T15:38:31Z

> Subject: Re: [PATCH v2 1/4] dt-bindings: dma: fsl-edma: add
> interrupts-extended property
>
> On Tue, Mar 4, 2025 at 8:40 AM Jacky Bai <ping.bai@nxp.com> wrote:
> >
> > Hi Rob,
> >
> > > Subject: Re: [PATCH v2 1/4] dt-bindings: dma: fsl-edma: add
> > > interrupts-extended property
> > >
> > > On Tue, Mar 04, 2025 at 05:31:24PM +0800, Jacky Bai wrote:
> > > > Add interrupts-extended property for edma that has multiple
> > > > interrupt controllers used.
> > >
> > > Did you try using interrupts-extended? No. Because either is
> > > supported by the tools already.
> > >
> >
> > We need to use interrupts-extended property for i.MX94 because for the
> > edma's interrupts, some are connected to irqsteer interrupt controller
> > and some are connected to the GIC. make dtbs_check report error, so I add
> this dt binding changes.
> >
> > Sorry, Which tools are you referring?
>
> dtschema
>
> The schemas specify 'interrupts' only. The dts files can use either interrupts or
> interrupts-extended. If that doesn't work for you, it is a bug in dtschema.
>

Clear for now, caused by maxItems.

Thx for your review.

BR
> Rob