1/* 2 * Copyright (c) 2023 Toradex 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6 7#include <nxp/nxp_imx/mimx8ml8dvnlz-pinctrl.dtsi> 8 9&pinctrl { 10 uart1_default: uart1_default { 11 group0 { 12 drive-strength = "x1"; 13 pinmux = <&iomuxc_uart1_rxd_uart_rx_uart1_rx>, 14 <&iomuxc_uart1_txd_uart_tx_uart1_tx>; 15 slew-rate = "slow"; 16 }; 17 }; 18 19 uart4_default: uart4_default { 20 group0 { 21 bias-pull-up; 22 drive-strength = "x1"; 23 pinmux = <&iomuxc_uart4_rxd_uart_rx_uart4_rx>, 24 <&iomuxc_uart4_txd_uart_tx_uart4_tx>; 25 slew-rate = "slow"; 26 }; 27 }; 28}; 29