xref: /kernel/linux/linux-6.6/Documentation/devicetree/bindings/iio/proximity/murata,irsd200.yaml

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/proximity/murata,irsd200.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Murata IRS-D200 PIR sensor

maintainers:
  - Waqar Hameed <waqar.hameed@axis.com>

description:
  PIR sensor for human detection.

properties:
  compatible:
    const: murata,irsd200

  reg:
    items:
      - enum:
          - 0x48
          - 0x49
        description: |
          When the AD pin is connected to GND, the slave address is 0x48.
          When the AD pin is connected to VDD, the slave address is 0x49.

  interrupts:
    maxItems: 1
    description:
      Type should be IRQ_TYPE_EDGE_RISING.

  vdd-supply:
    description:
      3.3 V supply voltage.

required:
  - compatible
  - reg
  - interrupts
  - vdd-supply

additionalProperties: false

examples:
  - |
    #include <dt-bindings/interrupt-controller/irq.h>

    i2c {
        #address-cells = <1>;
        #size-cells = <0>;

        proximity@48 {
            compatible = "murata,irsd200";
            reg = <0x48>;
            interrupts = <24 IRQ_TYPE_EDGE_RISING>;
            vdd-supply = <&regulator_3v3>;
        };
    };
...