From: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>

Add common binding for NXP CPUs sharing the same programming
model (i.e: audio processing with SOF).

Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
---
 .../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
+
+maintainers:
+  - Daniel Baluta <daniel.baluta@nxp.com>
+
+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
-- 
2.34.1

On Wed, Nov 13, 2024 at 02:52:36PM -0500, Laurentiu Mihalcea wrote:
> From: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
>
> 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@nxp.com>
> ---
>  .../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@nxp.com>
> +
> +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 ?

Frank

> --
> 2.34.1
>

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@nxp.com>
> >
> > 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@nxp.com>
> > ---
> >  .../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@nxp.com>
> > +
> > +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