On Fri, Nov 19, 2021 at 9:41 AM Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> wrote: > On Thu, Nov 18, 2021 at 12:19 PM Miquel Raynal > <miquel.raynal@xxxxxxxxxxx> wrote: > > Add a Yaml description for this Renesas NAND controller bindings. > > > > Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx> > > Thanks for your patch! > > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/mtd/renesas,r9a06g032-nand-controller.yaml > > @@ -0,0 +1,60 @@ > > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > > +%YAML 1.2 > > +--- > > +$id: http://devicetree.org/schemas/mtd/renesas,r9a06g032-nand-controller.yaml# > > +$schema: http://devicetree.org/meta-schemas/core.yaml# > > + > > +title: Renesas RZ/N1x NAND flash controller device tree bindings > > + > > +maintainers: > > + - Miquel Raynal <miquel.raynal@xxxxxxxxxxx> > > + > > +allOf: > > + - $ref: "nand-controller.yaml" > > + > > +properties: > > + compatible: > > + const: renesas,r9a06g032-nand-controller > > As the NAND Flash Controller is present on all of RZ/N1D, RZ/N1S, > and RZ/N1L, I think you should add a family-specific compatible value > "renesas,rzn1-nand-controller" as a fallback. And please rename the file to renesas,rzn1-nand-controller.yaml. 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