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dt-bindings:iio:pressure:murata,zpa2326 yaml conversion
Simple conversion with a few minor tweaks:
* I added 1MHz max for spi-max-frequency
* I have give myself as the maintainer. This driver was written by
Gregor Boirie but I don't have an up to date email address for Gregor.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201031134110.724233-7-jic23@kernel.org
+62
-29
+62
Documentation/devicetree/bindings/iio/pressure/murata,zpa2326.yaml
+62
Documentation/devicetree/bindings/iio/pressure/murata,zpa2326.yaml
···
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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/iio/pressure/murata,zpa2326.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Murata ZPA2326 pressure sensor
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maintainers:
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- Jonathan Cameron <jic23@kernel.org>
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description: |
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Pressure sensor from Murata with SPI and I2C bus interfaces.
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properties:
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compatible:
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const: murata,zpa2326
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reg:
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maxItems: 1
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+
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vdd-supply: true
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vref-supply: true
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+
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interrupts:
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maxItems: 1
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+
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spi-max-frequency:
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maximum: 1000000
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required:
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- compatible
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- reg
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additionalProperties: false
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examples:
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- |
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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pressure@5c {
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compatible = "murata,zpa2326";
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reg = <0x5c>;
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interrupt-parent = <&gpio>;
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interrupts = <12>;
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vdd-supply = <&ldo_1v8_gnss>;
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};
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};
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- |
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spi {
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#address-cells = <1>;
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#size-cells = <0>;
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pressure@0 {
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compatible = "murata,zpa2326";
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reg = <0>;
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spi-max-frequency = <500000>;
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};
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};
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...
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Documentation/devicetree/bindings/iio/pressure/zpa2326.txt
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Documentation/devicetree/bindings/iio/pressure/zpa2326.txt
···
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Murata ZPA2326 pressure sensor
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-
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Pressure sensor from Murata with SPI and I2C bus interfaces.
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-
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Required properties:
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- compatible: "murata,zpa2326"
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- reg: the I2C address or SPI chip select the device will respond to
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-
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Recommended properties for SPI bus usage:
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- spi-max-frequency: maximum SPI bus frequency as documented in
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Documentation/devicetree/bindings/spi/spi-bus.txt
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-
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Optional properties:
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- vref-supply: an optional regulator that needs to be on to provide VREF
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power to the sensor
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- vdd-supply: an optional regulator that needs to be on to provide VDD
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power to the sensor
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- interrupts: interrupt mapping for IRQ as documented in
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Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
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-
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Example:
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zpa2326@5c {
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compatible = "murata,zpa2326";
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reg = <0x5c>;
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interrupt-parent = <&gpio>;
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interrupts = <12>;
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vdd-supply = <&ldo_1v8_gnss>;
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};