Hi Jonathan, thanks a lot, and sorry, looks like i forgot this out. Reviewed-by: Angelo Dureghello <angelo.dureghello@xxxxxxxxxxx> On Sun, Jan 15, 2023 at 6:26 PM Jonathan Cameron <jic23@xxxxxxxxxx> wrote: > > From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> > > Add binding Doc for this SPI DAC. > > The driver was perviously posted but was missing the DT binding document. > https://lore.kernel.org/all/20221106165928.223318-1-angelo.dureghello@xxxxxxxxxxx/ > > Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> > Cc: Angelo Dureghello <angelo.dureghello@xxxxxxxxxxx> > > --- > > As it has been a few months and I don't want to end up not taking the driver > simply because it lacked this simple binding doc, I've written one. > > .../bindings/iio/dac/maxim,max5522.yaml | 49 +++++++++++++++++++ > 1 file changed, 49 insertions(+) > > diff --git a/Documentation/devicetree/bindings/iio/dac/maxim,max5522.yaml b/Documentation/devicetree/bindings/iio/dac/maxim,max5522.yaml > new file mode 100644 > index 000000000000..24830f56c501 > --- /dev/null > +++ b/Documentation/devicetree/bindings/iio/dac/maxim,max5522.yaml > @@ -0,0 +1,49 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/iio/dac/maxim,max5522.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Maxim Integrated MAX5522 Dual 10-bit Voltage-Output SPI DACs > + > +maintainers: > + - Angelo Dureghello <angelo.dureghello@xxxxxxxxxxx> > + - Jonathan Cameron <jic23@xxxxxxxxxx> > + > +description: | > + Datasheet available at: > + https://www.analog.com/en/products/max5522.html > + > +properties: > + compatible: > + const: maxim,max5522 > + > + reg: > + maxItems: 1 > + > + vdd-supply: true > + vrefin-supply: true > + > +required: > + - compatible > + - reg > + - vrefin-supply > + > +allOf: > + - $ref: /schemas/spi/spi-peripheral-props.yaml# > + > +unevaluatedProperties: false > + > +examples: > + - | > + spi { > + #address-cells = <1>; > + #size-cells = <0>; > + > + dac@0 { > + compatible = "maxim,max5522"; > + reg = <0>; > + vrefin-supply = <&vref>; > + }; > + }; > +... > -- > 2.39.0 > -- Angelo Dureghello Timesys e. angelo.dureghello@xxxxxxxxxxx
