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* HTS221 STM humidity + temperature sensor
Required properties:
- compatible: should be "st,hts221"
- reg: i2c address of the sensor / spi cs line
Optional properties:
- interrupt-parent: should be the phandle for the interrupt controller
- interrupts: interrupt mapping for IRQ. It should be configured with
flags IRQ_TYPE_LEVEL_HIGH or IRQ_TYPE_EDGE_RISING.
Refer to interrupt-controller/interrupts.txt for generic interrupt
client node bindings.
Example:
hts221@5f {
compatible = "st,hts221";
reg = <0x5f>;
interrupt-parent = <&gpio0>;
interrupts = <0 IRQ_TYPE_EDGE_RISING>;
};
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