On Thu, Apr 18, 2024 at 11:37:19PM +0300, Laurentiu Mihalcea wrote: > From: Laurentiu Mihalcea <laurentiu.mihalcea@xxxxxxx> > > Add schema for i.MX8ULP's AVD-SIM module. > > Signed-off-by: Liu Ying <victor.liu@xxxxxxx> > Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@xxxxxxx> > --- > .../bindings/mfd/fsl,imx8ulp-avd-sim.yaml | 42 +++++++++++++++++++ > 1 file changed, 42 insertions(+) > create mode 100644 Documentation/devicetree/bindings/mfd/fsl,imx8ulp-avd-sim.yaml > > diff --git a/Documentation/devicetree/bindings/mfd/fsl,imx8ulp-avd-sim.yaml b/Documentation/devicetree/bindings/mfd/fsl,imx8ulp-avd-sim.yaml > new file mode 100644 > index 000000000000..4020c6e37f80 > --- /dev/null > +++ b/Documentation/devicetree/bindings/mfd/fsl,imx8ulp-avd-sim.yaml > @@ -0,0 +1,42 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/mfd/fsl,imx8ulp-avd-sim.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: NXP i.MX8ULP Audio-Video Domain System Integration Module > + > +maintainers: > + - Liu Ying <victor.liu@xxxxxxx> > + > +description: | > + The AVD-SIM module provides configuration options for components of AVD. > + > +properties: > + compatible: > + items: > + - const: fsl,imx8ulp-avd-sim > + - const: syscon > + - const: simple-mfd 'simple-mfd' means you have child nodes, but you have none defined. > + > + reg: > + maxItems: 1 > + > + clocks: > + maxItems: 1 If you do add child nodes, 'simple-mfd' also means there is not any dependency on the parent node such as needing this clock to be enabled for the child nodes. Rob
