On 17/05/2023 16:41, Romain Perier wrote: > This adds the documentation for the devicetree bindings of the Mstar > SSD20xD RTC driver. > Please use scripts/get_maintainers.pl to get a list of necessary people and lists to CC. It might happen, that command when run on an older kernel, gives you outdated entries. Therefore please be sure you base your patches on recent Linux kernel. A nit, subject: drop second/last, redundant "devicetree bindings documentation". The "dt-bindings" prefix is already stating that these are bindings. You actually repeated everything... > Signed-off-by: Romain Perier <romain.perier@xxxxxxxxx> > --- > .../bindings/rtc/mstar,ssd20xd-rtc.yaml | 37 +++++++++++++++++++ > 1 file changed, 37 insertions(+) > create mode 100644 Documentation/devicetree/bindings/rtc/mstar,ssd20xd-rtc.yaml > > diff --git a/Documentation/devicetree/bindings/rtc/mstar,ssd20xd-rtc.yaml b/Documentation/devicetree/bindings/rtc/mstar,ssd20xd-rtc.yaml > new file mode 100644 > index 000000000000..2acd86cce69f > --- /dev/null > +++ b/Documentation/devicetree/bindings/rtc/mstar,ssd20xd-rtc.yaml > @@ -0,0 +1,37 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/rtc/mstar,ssd20xd-rtc.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Mstar SSD20xD RTC > + > +allOf: > + - $ref: rtc.yaml# This goes just above properties: > + > +maintainers: > + - Daniel Palmer <daniel@xxxxxxxx> > + - Romain Perier <romain.perier@xxxxxxxxx> > + > +properties: > + compatible: > + enum: > + - mstar,ssd20xd-rtc Why rtc suffix? Can it be anything else? Missing blank line > + reg: > + maxItems: 1 > + > + start-year: true Drop What about interrupt line? > + > +required: > + - compatible > + - reg > + > +additionalProperties: false instead unevaluatedProperties: false > + > +examples: > + - | > + rtc@6800 { > + compatible = "mstar,ssd20xd-rtc"; > + reg = <0x6800 0x200>; > + }; > +... Best regards, Krzysztof
