On Tue, Sep 17, 2019 at 3:37 AM Simon Horman <horms+renesas@xxxxxxxxxxxx> wrote: > > Convert Real Time Clock for Renesas SH and ARM SoCs bindings documentation > to json-schema. Also name bindings documentation file according to the > compat string being documented. > > Also correct syntax error in interrupts field in example. > > Signed-off-by: Simon Horman <horms+renesas@xxxxxxxxxxxx> > --- > * Based on v5.3 > * Tested using: > # ARCH=arm64 make dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/bus/renesas,bsc.yaml > # ARCH=arm make dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/bus/renesas,bsc.yaml > --- > .../devicetree/bindings/rtc/renesas,sh-rtc.yaml | 66 ++++++++++++++++++++++ > Documentation/devicetree/bindings/rtc/rtc-sh.txt | 28 --------- > 2 files changed, 66 insertions(+), 28 deletions(-) > create mode 100644 Documentation/devicetree/bindings/rtc/renesas,sh-rtc.yaml > delete mode 100644 Documentation/devicetree/bindings/rtc/rtc-sh.txt > > diff --git a/Documentation/devicetree/bindings/rtc/renesas,sh-rtc.yaml b/Documentation/devicetree/bindings/rtc/renesas,sh-rtc.yaml > new file mode 100644 > index 000000000000..07dbcd4436ce > --- /dev/null > +++ b/Documentation/devicetree/bindings/rtc/renesas,sh-rtc.yaml > @@ -0,0 +1,66 @@ > +# SPDX-License-Identifier: GPL-2.0 > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/rtc/renesas,sh-rtc.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Real Time Clock for Renesas SH and ARM SoCs > + > +maintainers: > + - Chris Brandt <chris.brandt@xxxxxxxxxxx> > + - Geert Uytterhoeven <geert+renesas@xxxxxxxxx> > + > +properties: > + compatible: > + items: > + - const: renesas,r7s72100-rtc # RZ/A1H > + - const: renesas,sh-rtc > + > + reg: > + maxItems: 1 > + > + interrupts: > + maxItems: 3 > + > + interrupt-names: > + items: > + - const: alarm > + - const: period > + - const: carry > + > + clocks: > + # The functional clock source for the RTC controller must be listed > + # first (if it exists). Additionally, potential clock counting sources > + # are to be listed. > + true Surely you can give some range... > + > + clock-names: > + # The functional clock must be labeled as "fck". Other clocks > + # may be named in accordance to the SoC hardware manuals. > + true While not ideal, you can do: minItems: 1 maxItems: 4 items: enum: [ set, of, possible, clock, names, in, any, order ] Note 'items' here is a schema, not a list. Your dt-schema install may need updating as I only recently adjusted the meta-schema to allow this. Rob
