1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/iio/light/liteon,ltrf216a.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: LTRF216A Ambient Light Sensor 8 9maintainers: 10 - Shreeya Patel <shreeya.patel@collabora.com> 11 12description: 13 Ambient light sensing with an i2c interface. 14 15properties: 16 compatible: 17 const: liteon,ltrf216a 18 19 reg: 20 maxItems: 1 21 22 interrupts: 23 maxItems: 1 24 25 vdd-supply: 26 description: Regulator that provides power to the sensor. 27 28required: 29 - compatible 30 - reg 31 32additionalProperties: false 33 34examples: 35 - | 36 #include <dt-bindings/interrupt-controller/irq.h> 37 38 i2c { 39 #address-cells = <1>; 40 #size-cells = <0>; 41 42 light-sensor@53 { 43 compatible = "liteon,ltrf216a"; 44 reg = <0x53>; 45 vdd-supply = <&vdd_regulator>; 46 interrupt-parent = <&gpio0>; 47 interrupts = <5 IRQ_TYPE_LEVEL_LOW>; 48 }; 49 }; 50