| # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/iio/light/rohm,bu27034.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: ROHM BU27034 ambient light sensor |
| |
| maintainers: |
| - Matti Vaittinen <mazziesaccount@gmail.com> |
| |
| description: | |
| ROHM BU27034 is an ambient light sesnor with 3 channels and 3 photo diodes |
| capable of detecting a very wide range of illuminance. Typical application |
| is adjusting LCD and backlight power of TVs and mobile phones. |
| https://fscdn.rohm.com/en/products/databook/datasheet/ic/sensor/light/bu27034nuc-e.pdf |
| |
| properties: |
| compatible: |
| const: rohm,bu27034 |
| |
| reg: |
| maxItems: 1 |
| |
| vdd-supply: true |
| |
| required: |
| - compatible |
| - reg |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| i2c { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| light-sensor@38 { |
| compatible = "rohm,bu27034"; |
| reg = <0x38>; |
| vdd-supply = <&vdd>; |
| }; |
| }; |
| |
| ... |
