Hi Biju,
On Mon, Mar 25, 2024 at 5:21 PM Biju Das <biju.das.jz@xxxxxxxxxxxxxx> wrote:
> > -----Original Message-----
> > From: Prabhakar <prabhakar.csengg@xxxxxxxxx>
> > Sent: Friday, March 22, 2024 2:44 PM
> > Subject: [PATCH v4 2/5] dt-bindings: serial: renesas,scif: Validate 'interrupts' and 'interrupt-
> > names'
> >
> > From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
> >
> > This commit adds support to validate the 'interrupts' and 'interrupt-names'
> > properties for every supported SoC. This ensures proper handling and configuration of interrupt-
> > related properties across supported platforms.
> >
> > Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
> > Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
> > ---
> > v3->v4
> > - Reverted back to v2 version of the patch.
> > - Used suggestion from Krzysztof for interrupts
> > - Restored RB tag from Geert
> >
> > v2->v3
> > - Listed interrupts and interrupt-names for every SoC in if check
> > ---
> > .../bindings/serial/renesas,scif.yaml | 73 ++++++++++++++-----
> > 1 file changed, 55 insertions(+), 18 deletions(-)
> >
> > diff --git a/Documentation/devicetree/bindings/serial/renesas,scif.yaml
> > b/Documentation/devicetree/bindings/serial/renesas,scif.yaml
> > index af72c3420453..eb2aa5e75e02 100644
> > --- a/Documentation/devicetree/bindings/serial/renesas,scif.yaml
> > +++ b/Documentation/devicetree/bindings/serial/renesas,scif.yaml
> > @@ -86,11 +86,6 @@ properties:
> > oneOf:
> > - items:
> > - description: A combined interrupt
> > - - items:
> > - - description: Error interrupt
> > - - description: Receive buffer full interrupt
> > - - description: Transmit buffer empty interrupt
> > - - description: Break interrupt
> > - items:
> > - description: Error interrupt
> > - description: Receive buffer full interrupt @@ -98,21 +93,17 @@ properties:
> > - description: Break interrupt
> > - description: Data Ready interrupt
> > - description: Transmit End interrupt
> > + minItems: 4
>
> I think here minItems is 1 as it is either 1 or 4 or 6
The single interrupt is handled by the first case in the oneOf (which
can probably be simplified by dropping the "items"?).
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
