1/*
2 * SPDX-License-Identifier: Apache-2.0
3 *
4 * Copyright (c) 2024 Nordic Semiconductor ASA
5 */
6
7/ {
8	aliases {
9		adc0 = &adc;
10	};
11};
12
13/ {
14	zephyr,user {
15		io-channels = <&adc 0>, <&adc 1>, <&adc 7>;
16	};
17};
18
19&adc {
20	#address-cells = <1>;
21	#size-cells = <0>;
22
23	channel@0 {
24		reg = <0>;
25		zephyr,gain = "ADC_GAIN_1_2";
26		zephyr,reference = "ADC_REF_INTERNAL";
27		zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>;
28		zephyr,input-positive = <NRF_SAADC_AIN1>; /* P1.01 */
29		zephyr,resolution = <10>;
30	};
31
32	channel@1 {
33		reg = <1>;
34		zephyr,gain = "ADC_GAIN_1_2";
35		zephyr,reference = "ADC_REF_INTERNAL";
36		zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>;
37		zephyr,input-positive = <NRF_SAADC_AIN2>; /* P1.02 */
38		zephyr,resolution = <12>;
39		zephyr,oversampling = <8>;
40	};
41
42	channel@7 {
43		reg = <7>;
44		zephyr,gain = "ADC_GAIN_1_2";
45		zephyr,reference = "ADC_REF_INTERNAL";
46		zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>;
47		zephyr,input-positive = <NRF_SAADC_AIN3>; /* P1.03 */
48		zephyr,input-negative = <NRF_SAADC_AIN7>; /* P1.07 */
49		zephyr,resolution = <12>;
50	};
51};
52