| Message ID | 20211217093325.30612-8-conor.dooley@microchip.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Update the Icicle Kit device tree | expand |
On Fri, 17 Dec 2021 09:33:15 +0000, conor.dooley@microchip.com wrote: > From: Conor Dooley <conor.dooley@microchip.com> > > Add device tree bindings for the real time clock on > the Microchip PolarFire SoC. > > Signed-off-by: Conor Dooley <conor.dooley@microchip.com> > Signed-off-by: Daire McNamara <daire.mcnamara@microchip.com> > --- > .../bindings/rtc/microchip,mfps-rtc.yaml | 63 +++++++++++++++++++ > 1 file changed, 63 insertions(+) > create mode 100644 Documentation/devicetree/bindings/rtc/microchip,mfps-rtc.yaml > My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check' on your patch (DT_CHECKER_FLAGS is new in v5.13): yamllint warnings/errors: dtschema/dtc warnings/errors: Documentation/devicetree/bindings/rtc/microchip,mfps-rtc.example.dts:19:18: fatal error: dt-bindings/clock/microchip,mpfs-clock.h: No such file or directory 19 | #include <dt-bindings/clock/microchip,mpfs-clock.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ compilation terminated. make[1]: *** [scripts/Makefile.lib:373: Documentation/devicetree/bindings/rtc/microchip,mfps-rtc.example.dt.yaml] Error 1 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:1413: dt_binding_check] Error 2 doc reference errors (make refcheckdocs): See https://patchwork.ozlabs.org/patch/1569828 This check can fail if there are any dependencies. The base for a patch series is generally the most recent rc1. If you already ran 'make dt_binding_check' and didn't see the above error(s), then make sure 'yamllint' is installed and dt-schema is up to date: pip3 install dtschema --upgrade Please check and re-submit.
On Fri, Dec 17, 2021 at 09:33:15AM +0000, conor.dooley@microchip.com wrote: > From: Conor Dooley <conor.dooley@microchip.com> > > Add device tree bindings for the real time clock on > the Microchip PolarFire SoC. > > Signed-off-by: Conor Dooley <conor.dooley@microchip.com> > Signed-off-by: Daire McNamara <daire.mcnamara@microchip.com> > --- > .../bindings/rtc/microchip,mfps-rtc.yaml | 63 +++++++++++++++++++ > 1 file changed, 63 insertions(+) > create mode 100644 Documentation/devicetree/bindings/rtc/microchip,mfps-rtc.yaml > > diff --git a/Documentation/devicetree/bindings/rtc/microchip,mfps-rtc.yaml b/Documentation/devicetree/bindings/rtc/microchip,mfps-rtc.yaml > new file mode 100644 > index 000000000000..d57460cbe5e3 > --- /dev/null > +++ b/Documentation/devicetree/bindings/rtc/microchip,mfps-rtc.yaml > @@ -0,0 +1,63 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/rtc/microchip,mfps-rtc.yaml# > + > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Microchip PolarFire Soc (MPFS) RTC Device Tree Bindings > + > +allOf: > + - $ref: rtc.yaml# > + > +maintainers: > + - Daire McNamara <daire.mcnamara@microchip.com> > + - Lewis Hanly <lewis.hanly@microchip.com> > + > +properties: > + compatible: > + enum: > + - microchip,mpfs-rtc > + > + reg: > + maxItems: 1 > + > + interrupts: > + maxItems: 2 Need to define what each one is. > + > + microchip,prescaler: > + description: | > + The prescaler divides the input frequency to create a time-based strobe (typically 1 Hz) for > + the calendar counter. The Alarm and Compare Registers, in conjunction with the calendar > + counter, facilitate time-matched events. To properly operate in Calendar or Binary mode, > + the 26-bit prescaler must be programmed to generate a strobe to the RTC. > + maxItems: 1 > + $ref: /schemas/types.yaml#/definitions/uint32 > + > + clocks: > + maxItems: 1 > + > + clock-names: > + items: > + - const: rtc > + > +required: > + - compatible > + - reg > + - interrupts > + - clocks > + - clock-names > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/clock/microchip,mpfs-clock.h> > + rtc@20124000 { > + compatible = "microchip,mpfs-rtc"; > + reg = <0x20124000 0x1000>; > + clocks = <&clkcfg CLK_RTC>; > + clock-names = "rtc"; > + interrupts = <80>, <81>; > + }; > +... > -- > 2.33.1 > >
diff --git a/Documentation/devicetree/bindings/rtc/microchip,mfps-rtc.yaml b/Documentation/devicetree/bindings/rtc/microchip,mfps-rtc.yaml new file mode 100644 index 000000000000..d57460cbe5e3 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/microchip,mfps-rtc.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/microchip,mfps-rtc.yaml# + +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Microchip PolarFire Soc (MPFS) RTC Device Tree Bindings + +allOf: + - $ref: rtc.yaml# + +maintainers: + - Daire McNamara <daire.mcnamara@microchip.com> + - Lewis Hanly <lewis.hanly@microchip.com> + +properties: + compatible: + enum: + - microchip,mpfs-rtc + + reg: + maxItems: 1 + + interrupts: + maxItems: 2 + + microchip,prescaler: + description: | + The prescaler divides the input frequency to create a time-based strobe (typically 1 Hz) for + the calendar counter. The Alarm and Compare Registers, in conjunction with the calendar + counter, facilitate time-matched events. To properly operate in Calendar or Binary mode, + the 26-bit prescaler must be programmed to generate a strobe to the RTC. + maxItems: 1 + $ref: /schemas/types.yaml#/definitions/uint32 + + clocks: + maxItems: 1 + + clock-names: + items: + - const: rtc + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/microchip,mpfs-clock.h> + rtc@20124000 { + compatible = "microchip,mpfs-rtc"; + reg = <0x20124000 0x1000>; + clocks = <&clkcfg CLK_RTC>; + clock-names = "rtc"; + interrupts = <80>, <81>; + }; +...