| Message ID | 20250112104453.45673-2-apokusinski01@gmail.com (mailing list archive) |
|---|---|
| State | Changes Requested |
| Headers | show |
| Series | iio: magnetometer: add support for Si7210 | expand |
On Sun, 12 Jan 2025 11:44:52 +0100 Antoni Pokusinski <apokusinski01@gmail.com> wrote: > Silicon Labs Si7210 is an I2C Hall effect magnetic position > and temperature sensor. > > Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> > Signed-off-by: Antoni Pokusinski <apokusinski01@gmail.com> Trivial comment inline. No need to change anything. > --- > .../iio/magnetometer/silabs,si7210.yaml | 48 +++++++++++++++++++ > 1 file changed, 48 insertions(+) > create mode 100644 Documentation/devicetree/bindings/iio/magnetometer/silabs,si7210.yaml > > diff --git a/Documentation/devicetree/bindings/iio/magnetometer/silabs,si7210.yaml b/Documentation/devicetree/bindings/iio/magnetometer/silabs,si7210.yaml > new file mode 100644 > index 000000000000..d4a3f7981c36 > --- /dev/null > +++ b/Documentation/devicetree/bindings/iio/magnetometer/silabs,si7210.yaml > @@ -0,0 +1,48 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/iio/magnetometer/silabs,si7210.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Si7210 magnetic position and temperature sensor > + > +maintainers: > + - Antoni Pokusinski <apokusinski01@gmail.com> > + > +description: | > + Silabs Si7210 I2C Hall effect magnetic position and temperature sensor. > + https://www.silabs.com/documents/public/data-sheets/si7210-datasheet.pdf > + > +properties: > + compatible: > + const: silabs,si7210 > + > + reg: > + maxItems: 1 > + > + interrupts: > + maxItems: 1 > + > + vdd-supply: > + description: Regulator that provides power to the sensor Not important, but this one is obvious enough I'd not have bothered with the description text. vdd-suppy: true would have been fine. Jonathan > + > +required: > + - compatible > + - reg > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/interrupt-controller/irq.h> > + i2c { > + #address-cells = <1>; > + #size-cells = <0>; > + magnetometer@30 { > + compatible = "silabs,si7210"; > + reg = <0x30>; > + interrupt-parent = <&gpio1>; > + interrupts = <4 IRQ_TYPE_EDGE_FALLING>; > + vdd-supply = <&vdd_3v3_reg>; > + }; > + };
diff --git a/Documentation/devicetree/bindings/iio/magnetometer/silabs,si7210.yaml b/Documentation/devicetree/bindings/iio/magnetometer/silabs,si7210.yaml new file mode 100644 index 000000000000..d4a3f7981c36 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/magnetometer/silabs,si7210.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/magnetometer/silabs,si7210.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Si7210 magnetic position and temperature sensor + +maintainers: + - Antoni Pokusinski <apokusinski01@gmail.com> + +description: | + Silabs Si7210 I2C Hall effect magnetic position and temperature sensor. + https://www.silabs.com/documents/public/data-sheets/si7210-datasheet.pdf + +properties: + compatible: + const: silabs,si7210 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + vdd-supply: + description: Regulator that provides power to the sensor + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + magnetometer@30 { + compatible = "silabs,si7210"; + reg = <0x30>; + interrupt-parent = <&gpio1>; + interrupts = <4 IRQ_TYPE_EDGE_FALLING>; + vdd-supply = <&vdd_3v3_reg>; + }; + };