1// SPDX-License-Identifier: GPL-2.0+ OR MIT 2/* 3 * Device tree for Colibri VF61 Cortex-M4 support 4 * 5 * Copyright (C) 2015 Stefan Agner 6 */ 7 8/dts-v1/; 9#include "vf610m4.dtsi" 10 11/ { 12 model = "VF610 Cortex-M4"; 13 compatible = "fsl,vf610m4"; 14 15 chosen { 16 bootargs = "clk_ignore_unused init=/linuxrc rw"; 17 stdout-path = "serial2:115200"; 18 }; 19 20 memory@8c000000 { 21 device_type = "memory"; 22 reg = <0x8c000000 0x3000000>; 23 }; 24}; 25 26&gpio0 { 27 status = "disabled"; 28}; 29 30&gpio1 { 31 status = "disabled"; 32}; 33 34&gpio2 { 35 status = "disabled"; 36}; 37 38&gpio3 { 39 status = "disabled"; 40}; 41 42&gpio4 { 43 status = "disabled"; 44}; 45 46&uart2 { 47 pinctrl-names = "default"; 48 pinctrl-0 = <&pinctrl_uart2>; 49 status = "okay"; 50}; 51 52&iomuxc { 53 vf610-colibri { 54 pinctrl_uart2: uart2grp { 55 fsl,pins = < 56 VF610_PAD_PTD0__UART2_TX 0x21a2 57 VF610_PAD_PTD1__UART2_RX 0x21a1 58 VF610_PAD_PTD2__UART2_RTS 0x21a2 59 VF610_PAD_PTD3__UART2_CTS 0x21a1 60 >; 61 }; 62 }; 63}; 64