1/* SPDX-License-Identifier: Apache-2.0 */ 2 3#include "nrf54h20dk_nrf54h20_common.dtsi" 4 5 6&pinctrl { 7 uart135_default_alt: uart135_default_alt { 8 group1 { 9 psels = <NRF_PSEL(UART_RX, 0, 9)>; 10 bias-pull-up; 11 }; 12 group2 { 13 psels = <NRF_PSEL(UART_TX, 0, 6)>; 14 }; 15 }; 16 17 uart135_sleep_alt: uart135_sleep_alt { 18 group1 { 19 psels = <NRF_PSEL(UART_TX, 0, 6)>, 20 <NRF_PSEL(UART_RX, 0, 9)>; 21 low-power-enable; 22 }; 23 }; 24}; 25 26dut: &uart135 { 27 status = "okay"; 28 memory-regions = <&cpuapp_dma_region>; 29 pinctrl-0 = <&uart135_default_alt>; 30 pinctrl-1 = <&uart135_sleep_alt>; 31 pinctrl-names = "default", "sleep"; 32 current-speed = <115200>; 33 zephyr,pm-device-runtime-auto; 34}; 35 36&pinctrl { 37 uart137_default_alt: uart137_default_alt { 38 group1 { 39 psels = <NRF_PSEL(UART_RX, 0, 7)>; 40 bias-pull-up; 41 }; 42 group2 { 43 psels = <NRF_PSEL(UART_TX, 0, 8)>; 44 }; 45 }; 46 47 uart137_sleep_alt: uart137_sleep_alt { 48 group1 { 49 psels = <NRF_PSEL(UART_TX, 0, 8)>, 50 <NRF_PSEL(UART_RX, 0, 9)>; 51 low-power-enable; 52 }; 53 }; 54}; 55 56dut_aux: &uart137 { 57 status = "okay"; 58 memory-regions = <&cpuapp_dma_region>; 59 pinctrl-0 = <&uart137_default_alt>; 60 pinctrl-1 = <&uart137_sleep_alt>; 61 pinctrl-names = "default", "sleep"; 62 current-speed = <115200>; 63 zephyr,pm-device-runtime-auto; 64}; 65