xref: /freebsd/sys/contrib/device-tree/Bindings/iio/accel/bosch,bma180.yaml (revision 7ef62cebc2f965b0f640263e179276928885e33d) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/iio/accel/bosch,bma180.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Bosch BMA023 / BMA150/ BMA180 / BMA250 / SMB380 triaxial accelerometers
8
9maintainers:
10  - Jonathan Cameron <jic23@kernel.org>
11
12description: |
13  https://media.digikey.com/pdf/Data%20Sheets/Bosch/BMA150.pdf
14  http://omapworld.com/BMA180_111_1002839.pdf
15  http://ae-bst.resource.bosch.com/media/products/dokumente/bma250/bst-bma250-ds002-05.pdf
16
17properties:
18  compatible:
19    enum:
20      - bosch,bma023
21      - bosch,bma150
22      - bosch,bma180
23      - bosch,bma250
24      - bosch,smb380
25
26  reg:
27    maxItems: 1
28
29  vdd-supply: true
30
31  vddio-supply: true
32
33  interrupts:
34    minItems: 1
35    maxItems: 2
36    description: |
37      Type should be either IRQ_TYPE_LEVEL_HIGH or IRQ_TYPE_EDGE_RISING.
38      For the bma250 the first interrupt listed must be the one
39      connected to the INT1 pin, the second (optional) interrupt
40      listed must be the one connected to the INT2 pin.
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        accel@40 {
55            compatible = "bosch,bma180";
56            reg = <0x40>;
57            interrupt-parent = <&gpio6>;
58            interrupts = <18 (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING)>;
59        };
60    };
61...
62