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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/regulator/raspberrypi,7inch-touchscreen-panel-regulator.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: RaspberryPi 7" display ATTINY88-based regulator/backlight controller
maintainers:
- Marek Vasut <marex@denx.de>
description: |
The RaspberryPi 7" display has an ATTINY88-based regulator/backlight
controller on the PCB, which is used to turn the display unit on/off
and control the backlight.
allOf:
- $ref: "regulator.yaml#"
properties:
compatible:
const: raspberrypi,7inch-touchscreen-panel-regulator
reg:
maxItems: 1
additionalProperties: false
required:
- compatible
- reg
examples:
- |
i2c {
#address-cells = <1>;
#size-cells = <0>;
regulator@45 {
compatible = "raspberrypi,7inch-touchscreen-panel-regulator";
reg = <0x45>;
};
};
...
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