[PATCH 1/6] dt-bindings: arm: renesas: Ignore the schema for RISC-V arch

[Lad, Prabhakar]

Hi Krzysztof,

On Wed, Jul 27, 2022 at 9:53 AM Krzysztof Kozlowski
<krzysztof.kozlowski at linaro.org> wrote:
>
> On 26/07/2022 20:06, Lad Prabhakar wrote:
> > Ignore the ARM renesas.yaml schema if the board is RZ/Five SMARC EVK
> > (RISC-V arch).
> >
> > Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj at bp.renesas.com>
> > ---
> >  Documentation/devicetree/bindings/arm/renesas.yaml | 9 +++++++++
> >  1 file changed, 9 insertions(+)
> >
> > diff --git a/Documentation/devicetree/bindings/arm/renesas.yaml b/Documentation/devicetree/bindings/arm/renesas.yaml
> > index ff80152f092f..f646df1a23af 100644
> > --- a/Documentation/devicetree/bindings/arm/renesas.yaml
> > +++ b/Documentation/devicetree/bindings/arm/renesas.yaml
> > @@ -9,6 +9,15 @@ title: Renesas SH-Mobile, R-Mobile, and R-Car Platform Device Tree Bindings
> >  maintainers:
> >    - Geert Uytterhoeven <geert+renesas at glider.be>
> >
> > +# We want to ignore this schema if the board is of RISC-V arch
> > +select:
> > +  not:
> > +    properties:
> > +      compatible:
> > +        contains:
> > +          items:
> > +            - const: renesas,r9a07g043f01
>
> Second issue - why not renesas,r9a07g043?
>
We have two R9A07G043 SOC'S one is based on ARM64 and other on RISC-V.

RZ/G2UL ARM64:
Type-1 Part Number: R9A07G043U11GBG#BC0
Type-2 Part Number: R9A07G043U12GBG#BC0

RZ/Five RISCV:
13 x 13 mm Package Part Number: R9A07G043F01GBG#BC0

So to differentiate in ARM schema I am using  renesas,r9a07g043f01.

Cheers,
Prabhakar