1/*
2 * Copyright (c) 2025 Nordic Semiconductor ASA
3 *
4 * SPDX-License-Identifier: Apache-2.0
5 */
6
7/* Test requires following loopback:
8 * P1.13 - P1.14
9 */
10
11&pinctrl {
12	uart21_default_alt: uart21_default_alt {
13		group1 {
14			psels = <NRF_PSEL(UART_TX, 1, 13)>,
15				<NRF_PSEL(UART_RX, 1, 14)>;
16		};
17	};
18
19	uart21_sleep_alt: uart21_sleep_alt {
20		group1 {
21			psels = <NRF_PSEL(UART_TX, 1, 13)>,
22				<NRF_PSEL(UART_RX, 1, 14)>;
23			low-power-enable;
24		};
25	};
26};
27
28dut: &uart21 {
29	status = "okay";
30	pinctrl-0 = <&uart21_default_alt>;
31	pinctrl-1 = <&uart21_sleep_alt>;
32	pinctrl-names = "default", "sleep";
33	current-speed = <115200>;
34};
35