xref: /linux/Documentation/devicetree/bindings/iio/flow/sensirion,slf3s.yaml (revision 67f8bc848ee31831336bd478e57d2f993551902e) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/iio/flow/sensirion,slf3s.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Sensirion SLF3S liquid flow sensor
8
9maintainers:
10  - Wadim Mueller <wafgo01@gmail.com>
11
12description:
13  Family of digital liquid-flow sensors from Sensirion with I2C interface. All
14  family members share the same register map; sub-types differ only in the flow
15  scale factor and the calibrated measurement range. The sub-type can be
16  identified from the product-information register.
17
18properties:
19  compatible:
20    enum:
21      - sensirion,slf3s-0600f
22      - sensirion,slf3s-1300f
23      - sensirion,slf3s-4000b
24
25  reg:
26    maxItems: 1
27
28  vdd-supply: true
29
30  interrupts:
31    maxItems: 1
32
33required:
34  - compatible
35  - reg
36  - vdd-supply
37
38additionalProperties: false
39
40examples:
41  - |
42    #include <dt-bindings/interrupt-controller/irq.h>
43
44    i2c {
45        #address-cells = <1>;
46        #size-cells = <0>;
47
48        flow-sensor@8 {
49            compatible = "sensirion,slf3s-0600f";
50            reg = <0x08>;
51            vdd-supply = <&reg_3v3>;
52            interrupt-parent = <&gpio0>;
53            interrupts = <0 IRQ_TYPE_EDGE_RISING>;
54        };
55    };
56