| Message ID | 20230605-ep93xx-v3-12-3d63a5f1103e@maquefel.me (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | ep93xx device tree conversion | expand |
On 7/20/23 04:29, Nikita Shubin via B4 Relay wrote: > From: Nikita Shubin <nikita.shubin@maquefel.me> > > This adds device tree bindings for the Cirrus Logic EP93xx > watchdog block used in these SoCs. > > Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me> > --- > .../bindings/watchdog/cirrus,ep9301-wdt.yaml | 46 ++++++++++++++++++++++ > 1 file changed, 46 insertions(+) > > diff --git a/Documentation/devicetree/bindings/watchdog/cirrus,ep9301-wdt.yaml b/Documentation/devicetree/bindings/watchdog/cirrus,ep9301-wdt.yaml > new file mode 100644 > index 000000000000..d54595174a12 > --- /dev/null > +++ b/Documentation/devicetree/bindings/watchdog/cirrus,ep9301-wdt.yaml > @@ -0,0 +1,46 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/watchdog/cirrus,ep9301-wdt.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Cirrus Logic EP93xx Watchdog Timer > + > +maintainers: > + - Nikita Shubin <nikita.shubin@maquefel.me> > + - Alexander Sverdlin <alexander.sverdlin@gmail.com> > + > +description: > + Cirrus Logic EP93xx SoC family has it's own watchdog implementation > + Odd description. Isn't that true for pretty much every devicetree bindings file, and pretty much every hardware driver ? > +allOf: > + - $ref: watchdog.yaml# > + > +properties: > + compatible: > + oneOf: > + - const: cirrus,ep9301-wdt > + - items: > + - enum: > + - cirrus,ep9302-wdt > + - cirrus,ep9307-wdt > + - cirrus,ep9312-wdt > + - cirrus,ep9315-wdt > + - const: cirrus,ep9301-wdt > + > + reg: > + maxItems: 1 > + > +required: > + - compatible > + - reg > + > +unevaluatedProperties: false > + > +examples: > + - | > + watchdog@80940000 { > + compatible = "cirrus,ep9301-wdt"; > + reg = <0x80940000 0x08>; > + }; > + >
On 20/07/2023 13:29, Nikita Shubin via B4 Relay wrote: > From: Nikita Shubin <nikita.shubin@maquefel.me> > > This adds device tree bindings for the Cirrus Logic EP93xx Every patch: Please do not use "This commit/patch", but imperative mood. See longer explanation here: https://elixir.bootlin.com/linux/v5.17.1/source/Documentation/process/submitting-patches.rst#L95 Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/watchdog/cirrus,ep9301-wdt.yaml b/Documentation/devicetree/bindings/watchdog/cirrus,ep9301-wdt.yaml new file mode 100644 index 000000000000..d54595174a12 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/cirrus,ep9301-wdt.yaml @@ -0,0 +1,46 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/cirrus,ep9301-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Cirrus Logic EP93xx Watchdog Timer + +maintainers: + - Nikita Shubin <nikita.shubin@maquefel.me> + - Alexander Sverdlin <alexander.sverdlin@gmail.com> + +description: + Cirrus Logic EP93xx SoC family has it's own watchdog implementation + +allOf: + - $ref: watchdog.yaml# + +properties: + compatible: + oneOf: + - const: cirrus,ep9301-wdt + - items: + - enum: + - cirrus,ep9302-wdt + - cirrus,ep9307-wdt + - cirrus,ep9312-wdt + - cirrus,ep9315-wdt + - const: cirrus,ep9301-wdt + + reg: + maxItems: 1 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + watchdog@80940000 { + compatible = "cirrus,ep9301-wdt"; + reg = <0x80940000 0x08>; + }; +