1/* 2 * SPDX-License-Identifier: Apache-2.0 3 * 4 * Copyright (c) Benjamin Björnsson <benjamin.bjornsson@gmail.com> 5 */ 6 7/ { 8 zephyr,user { 9 /* adjust channel number according to pinmux in board.dts */ 10 io-channels = <&adc1 13>, <&adc1 14>; 11 }; 12}; 13 14&adc1 { 15 pinctrl-0 = <&adc1_in13_pc4 &adc1_in14_pc5>; 16 #address-cells = <1>; 17 #size-cells = <0>; 18 19 channel@d { 20 reg = <13>; 21 zephyr,gain = "ADC_GAIN_1"; 22 zephyr,reference = "ADC_REF_INTERNAL"; 23 zephyr,acquisition-time = <ADC_ACQ_TIME_MAX>; 24 zephyr,resolution = <12>; 25 }; 26 27 channel@e { 28 reg = <14>; 29 zephyr,gain = "ADC_GAIN_1"; 30 zephyr,reference = "ADC_REF_INTERNAL"; 31 zephyr,acquisition-time = <ADC_ACQ_TIME_MAX>; 32 zephyr,resolution = <12>; 33 }; 34}; 35