Documentation/devicetree/bindings/iio/pressure/rohm,bm1390.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/iio/pressure/rohm,bm1390.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/iio/pressure/rohm,bm1390.yaml
Extension
.yaml
Size
1134 bytes
Lines
53
Domain
Support Tooling And Documentation
Bucket
Documentation
Inferred role
Support Tooling And Documentation: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/pressure/rohm,bm1390.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: ROHM BM1390 pressure sensor

maintainers:
  - Matti Vaittinen <mazziesaccount@gmail.com>

description:
  BM1390GLV-Z is a pressure sensor which performs internal temperature
  compensation for the MEMS. Pressure range is from 300 hPa to 1300 hPa
  and sample averaging and IIR filtering is built in. Temperature
  measurement is also supported.

properties:
  compatible:
    const: rohm,bm1390glv-z

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  vdd-supply: true

required:
  - compatible
  - reg
  - vdd-supply

additionalProperties: false

examples:
  - |
    #include <dt-bindings/interrupt-controller/irq.h>
    i2c {
        #address-cells = <1>;
        #size-cells = <0>;
        pressure-sensor@5d {
            compatible = "rohm,bm1390glv-z";
            reg = <0x5d>;

            interrupt-parent = <&gpio1>;
            interrupts = <29 IRQ_TYPE_LEVEL_LOW>;

            vdd-supply = <&vdd>;
        };
    };

Annotation

Implementation Notes