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Murata ZPA2326 pressure sensor
Pressure sensor from Murata with SPI and I2C bus interfaces.
Required properties:
- compatible: "murata,zpa2326"
- reg: the I2C address or SPI chip select the device will respond to
Recommended properties for SPI bus usage:
- spi-max-frequency: maximum SPI bus frequency as documented in
Documentation/devicetree/bindings/spi/spi-bus.txt
Optional properties:
- vref-supply: an optional regulator that needs to be on to provide VREF
power to the sensor
- vdd-supply: an optional regulator that needs to be on to provide VDD
power to the sensor
- interrupt-parent: phandle to the parent interrupt controller as documented in
Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
- interrupts: interrupt mapping for IRQ as documented in
Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
Example:
zpa2326@5c {
compatible = "murata,zpa2326";
reg = <0x5c>;
interrupt-parent = <&gpio>;
interrupts = <12>;
vdd-supply = <&ldo_1v8_gnss>;
};
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