On Wed, Nov 13, 2024 at 03:03:06PM -0500, Frank Li wrote: > On Wed, Nov 13, 2024 at 02:52:36PM -0500, Laurentiu Mihalcea wrote: > > From: Laurentiu Mihalcea <laurentiu.mihalcea@xxxxxxx> > > > > Add common binding for NXP CPUs sharing the same programming > > model (i.e: audio processing with SOF). > > Add binding for NXP audio processor with Sound Open Firmware (SOF) support. > > > > > Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@xxxxxxx> > > --- > > .../bindings/sound/fsl,sof-cpu.yaml | 35 +++++++++++++++++++ > > 1 file changed, 35 insertions(+) > > create mode 100644 Documentation/devicetree/bindings/sound/fsl,sof-cpu.yaml > > > > diff --git a/Documentation/devicetree/bindings/sound/fsl,sof-cpu.yaml b/Documentation/devicetree/bindings/sound/fsl,sof-cpu.yaml > > new file mode 100644 > > index 000000000000..6d63fcd71154 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/sound/fsl,sof-cpu.yaml > > @@ -0,0 +1,35 @@ > > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > > +%YAML 1.2 > > +--- > > +$id: http://devicetree.org/schemas/sound/fsl,sof-cpu.yaml# > > +$schema: http://devicetree.org/meta-schemas/core.yaml# > > + > > +title: NXP audio CPU common properties > > audio processor? > > > + > > +maintainers: > > + - Daniel Baluta <daniel.baluta@xxxxxxx> > > + > > +properties: > > + reg: > > + maxItems: 1 > > + > > + mboxes: > > + maxItems: 4 > > + > > + mbox-names: > > + items: > > + - const: txdb0 > > + - const: txdb1 > > + - const: rxdb0 > > + - const: rxdb1 > > + > > + memory-region: > > + maxItems: 1 > > + > > +required: > > + - reg > > + - mboxes > > + - mbox-names > > + - memory-region > > + > > +additionalProperties: true > > example ? Common bindings generally don't have one. Rob
