xref: /linux/Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml (revision 2040cf9f59037aa8aec749363e69ead165b67b43) 
1# SPDX-License-Identifier: GPL-2.0
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/iio/proximity/maxbotix,mb1232.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: MaxBotix I2CXL-MaxSonar ultrasonic distance sensor
8
9maintainers:
10  - Andreas Klinger <ak@it-klinger.de>
11
12description: |
13  MaxBotix I2CXL-MaxSonar ultrasonic distance sensor of type  mb1202,
14  mb1212, mb1222, mb1232, mb1242, mb7040 or mb7137 using the i2c interface
15  for ranging
16
17  Specifications about the devices can be found at:
18  https://www.maxbotix.com/documents/I2CXL-MaxSonar-EZ_Datasheet.pdf
19
20properties:
21  compatible:
22    enum:
23      - maxbotix,mb1202
24      - maxbotix,mb1212
25      - maxbotix,mb1222
26      - maxbotix,mb1232
27      - maxbotix,mb1242
28      - maxbotix,mb7040
29      - maxbotix,mb7137
30
31  reg:
32    maxItems: 1
33
34  interrupts:
35    description:
36      Interrupt used to announce the preceding reading request has finished
37      and that data is available.  If no interrupt is specified the device
38      driver falls back to wait a fixed amount of time until data can be
39      retrieved.
40    maxItems: 1
41
42required:
43  - compatible
44  - reg
45
46additionalProperties: false
47
48examples:
49  - |
50    #include <dt-bindings/interrupt-controller/irq.h>
51    i2c {
52      #address-cells = <1>;
53      #size-cells = <0>;
54      proximity@70 {
55        compatible = "maxbotix,mb1232";
56        reg = <0x70>;
57        interrupt-parent = <&gpio2>;
58        interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
59      };
60    };
61