1/* 2 * Copyright (c) 2025 Dipak Shetty <shetty.dipak@gmx.com> 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6 7#include <zephyr/dt-bindings/adc/adc.h> 8#include <zephyr/dt-bindings/adc/mcux-lpadc.h> 9 10/ { 11 aliases { 12 light-sensor = &als_pt19_315c; 13 }; 14 15 als_pt19_315c: als-pt19-315c { 16 compatible = "everlight,als-pt19"; 17 io-channels = <&adc0 2>; 18 load-resistor = <15000>; 19 }; 20}; 21 22&adc0 { 23 #address-cells = <1>; 24 #size-cells = <0>; 25 26 channel@2 { 27 reg = <0x2>; 28 zephyr,gain = "ADC_GAIN_1"; 29 zephyr,reference = "ADC_REF_EXTERNAL0"; 30 zephyr,vref-mv = <3300>; 31 zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>; 32 zephyr,resolution = <12>; 33 zephyr,input-positive = <MCUX_LPADC_CH2B>; 34 }; 35}; 36