/dts-v1/; #include "nxp_k6x.dtsi" / { model = "Hexiwear K64 board"; compatible = "nxp,hexiwear", "nxp,k64f", "nxp,k6x"; aliases { uart_0 = &uart0; uart_4 = &uart4; pinmux_a = &pinmux_a; pinmux_b = &pinmux_b; pinmux_c = &pinmux_c; pinmux_d = &pinmux_d; pinmux_e = &pinmux_e; gpio_a = &gpioa; gpio_b = &gpiob; gpio_c = &gpioc; gpio_d = &gpiod; gpio_e = &gpioe; }; chosen { zephyr,sram = &sram0; zephyr,flash = &flash0; zephyr,console = &uart0; }; }; &uart0 { status = "ok"; baud-rate = <115200>; }; &uart4 { status = "ok"; baud-rate = <115200>; };