On Tue, Dec 15, 2020 at 04:35:48PM +0800, Alice Guo (OSS) wrote: > From: Alice Guo <alice.guo@xxxxxxx> > > Add DT Binding doc for the Unique ID of i.MX 8M series. > > Signed-off-by: Alice Guo <alice.guo@xxxxxxx> > --- > > Changes for v7: > - change to a separate schema file > Changes for v6: > - none > Changes for v5: > - correct the error of using allOf > Changes for v4: > - use allOf to limit new version DTS files for i.MX8M to include > "fsl,imx8m*-soc", nvmem-cells and nvmem-cells-names > Changes for v3: > - put it into Documentation/devicetree/bindings/arm/fsl.yaml > - modify the description of nvmem-cells > - use "make ARCH=arm64 dtbs_check" to make sure it is right > Changes for v2: > - remove the subject prefix "LF-2571-1" > > .../bindings/soc/imx/imx8m-soc.yaml | 54 +++++++++++++++++++ > 1 file changed, 54 insertions(+) > create mode 100644 Documentation/devicetree/bindings/soc/imx/imx8m-soc.yaml > > diff --git a/Documentation/devicetree/bindings/soc/imx/imx8m-soc.yaml b/Documentation/devicetree/bindings/soc/imx/imx8m-soc.yaml > new file mode 100644 > index 000000000000..a2f7dc0c9b35 > --- /dev/null > +++ b/Documentation/devicetree/bindings/soc/imx/imx8m-soc.yaml > @@ -0,0 +1,54 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/soc/imx/imx8m-soc.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: NXP i.MX8M Series SoC > + > +maintainers: > + - Alice Guo <alice.guo@xxxxxxx> > + > +description: | > + NXP i.MX8M series SoCs contain fuse entries from which SoC Unique ID can be > + obtained. > + > +select: Why do you need a select for this (not as usual way - part of "properties:")? Best regards, Krzysztof > + properties: > + compatible: > + contains: > + enum: > + - fsl,imx8mm > + - fsl,imx8mn > + - fsl,imx8mp > + - fsl,imx8mq > + required: > + - compatible > + > +properties: > + soc: > + type: object > + properties:
