45 lines · yaml
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)2%YAML 1.23---4$id: http://devicetree.org/schemas/regulator/raspberrypi,7inch-touchscreen-panel-regulator.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: RaspberryPi 7" display ATTINY88-based regulator/backlight controller8 9maintainers:10 - Marek Vasut <marex@denx.de>11 12description: |13 The RaspberryPi 7" display has an ATTINY88-based regulator/backlight14 controller on the PCB, which is used to turn the display unit on/off15 and control the backlight.16 17allOf:18 - $ref: regulator.yaml#19 20properties:21 compatible:22 const: raspberrypi,7inch-touchscreen-panel-regulator23 24 reg:25 maxItems: 126 27additionalProperties: false28 29required:30 - compatible31 - reg32 33examples:34 - |35 i2c {36 #address-cells = <1>;37 #size-cells = <0>;38 regulator@45 {39 compatible = "raspberrypi,7inch-touchscreen-panel-regulator";40 reg = <0x45>;41 };42 };43 44...45