| 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>; |
| }; |
