1/* 2 * Copyright (C) 2016 Marvell Technology Group Ltd. 3 * 4 * This file is dual-licensed: you can use it either under the terms 5 * of the GPLv2 or the X11 license, at your option. Note that this dual 6 * licensing only applies to this file, and not this project as a 7 * whole. 8 * 9 * a) This library is free software; you can redistribute it and/or 10 * modify it under the terms of the GNU General Public License as 11 * published by the Free Software Foundation; either version 2 of the 12 * License, or (at your option) any later version. 13 * 14 * This library is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 * GNU General Public License for more details. 18 * 19 * Or, alternatively, 20 * 21 * b) Permission is hereby granted, free of charge, to any person 22 * obtaining a copy of this software and associated documentation 23 * files (the "Software"), to deal in the Software without 24 * restriction, including without limitation the rights to use, 25 * copy, modify, merge, publish, distribute, sublicense, and/or 26 * sell copies of the Software, and to permit persons to whom the 27 * Software is furnished to do so, subject to the following 28 * conditions: 29 * 30 * The above copyright notice and this permission notice shall be 31 * included in all copies or substantial portions of the Software. 32 * 33 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 34 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 35 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 36 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 37 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 38 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 39 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 40 * OTHER DEALINGS IN THE SOFTWARE. 41 */ 42 43/* 44 * Device Tree file for Marvell Armada 7040 Development board platform 45 */ 46 47#include "armada-7040.dtsi" 48 49/ { 50 model = "Marvell Armada 7040 DB board"; 51 compatible = "marvell,armada7040-db", "marvell,armada7040", 52 "marvell,armada-ap806-quad", "marvell,armada-ap806"; 53 54 chosen { 55 stdout-path = "serial0:115200n8"; 56 }; 57 58 aliases { 59 i2c0 = &cpm_i2c0; 60 spi0 = &cpm_spi1; 61 }; 62 63 memory@00000000 { 64 device_type = "memory"; 65 reg = <0x0 0x0 0x0 0x80000000>; 66 }; 67}; 68 69&ap_pinctl { 70 /* MPP Bus: 71 * SDIO [0-5] 72 * UART0 [11,19] 73 */ 74 /* 0 1 2 3 4 5 6 7 8 9 */ 75 pin-func = < 1 1 1 1 1 1 0 0 0 0 76 0 3 0 0 0 0 0 0 0 3 >; 77}; 78 79&uart0 { 80 status = "okay"; 81}; 82 83 84&cpm_pcie2 { 85 status = "okay"; 86}; 87 88&cpm_i2c0 { 89 pinctrl-names = "default"; 90 pinctrl-0 = <&cpm_i2c0_pins>; 91 status = "okay"; 92 clock-frequency = <100000>; 93}; 94 95&cpm_pinctl { 96 /* MPP Bus: 97 * TDM [0-11] 98 * SPI [13-16] 99 * SATA1 [28] 100 * UART0 [29-30] 101 * SMI [32,34] 102 * XSMI [35-36] 103 * I2C [37-38] 104 * RGMII1[44-55] 105 * SD [56-62] 106 */ 107 /* 0 1 2 3 4 5 6 7 8 9 */ 108 pin-func = < 4 4 4 4 4 4 4 4 4 4 109 4 4 0 3 3 3 3 0 0 0 110 0 0 0 0 0 0 0 0 9 0xA 111 0xA 0 7 0 7 7 7 2 2 0 112 0 0 0 0 1 1 1 1 1 1 113 1 1 1 1 1 1 0xE 0xE 0xE 0xE 114 0xE 0xE 0xE >; 115}; 116 117&cpm_spi1 { 118 pinctrl-names = "default"; 119 pinctrl-0 = <&cpm_spi0_pins>; 120 status = "okay"; 121 122 spi-flash@0 { 123 #address-cells = <0x1>; 124 #size-cells = <0x1>; 125 compatible = "jedec,spi-nor"; 126 reg = <0x0>; 127 spi-max-frequency = <20000000>; 128 129 partitions { 130 compatible = "fixed-partitions"; 131 #address-cells = <1>; 132 #size-cells = <1>; 133 134 partition@0 { 135 label = "U-Boot"; 136 reg = <0x0 0x200000>; 137 }; 138 139 partition@400000 { 140 label = "Filesystem"; 141 reg = <0x200000 0xe00000>; 142 }; 143 }; 144 }; 145}; 146 147&cpm_sata0 { 148 status = "okay"; 149}; 150 151&cpm_usb3_0 { 152 status = "okay"; 153}; 154 155&cpm_usb3_1 { 156 status = "okay"; 157}; 158 159&cpm_comphy { 160 phy0 { 161 phy-type = <PHY_TYPE_SGMII2>; 162 phy-speed = <PHY_SPEED_1_25G>; 163 }; 164 165 phy1 { 166 phy-type = <PHY_TYPE_USB3_HOST0>; 167 phy-speed = <PHY_SPEED_5G>; 168 }; 169 170 phy2 { 171 phy-type = <PHY_TYPE_SGMII0>; 172 phy-speed = <PHY_SPEED_1_25G>; 173 }; 174 175 phy3 { 176 phy-type = <PHY_TYPE_SATA1>; 177 phy-speed = <PHY_SPEED_5G>; 178 }; 179 180 phy4 { 181 phy-type = <PHY_TYPE_USB3_HOST1>; 182 phy-speed = <PHY_SPEED_5G>; 183 }; 184 185 phy5 { 186 phy-type = <PHY_TYPE_PEX2>; 187 phy-speed = <PHY_SPEED_5G>; 188 }; 189}; 190 191&cpm_utmi0 { 192 status = "okay"; 193}; 194 195&cpm_utmi1 { 196 status = "okay"; 197}; 198 199&ap_sdhci0 { 200 status = "okay"; 201 bus-width = <4>; 202 no-1-8-v; 203 non-removable; 204}; 205 206&cpm_sdhci0 { 207 status = "okay"; 208 bus-width = <4>; 209 no-1-8-v; 210 non-removable; 211}; 212 213&cpm_mdio { 214 phy0: ethernet-phy@0 { 215 reg = <0>; 216 }; 217 phy1: ethernet-phy@1 { 218 reg = <1>; 219 }; 220}; 221 222&cpm_ethernet { 223 status = "okay"; 224}; 225 226&cpm_eth1 { 227 status = "okay"; 228 phy = <&phy0>; 229 phy-mode = "sgmii"; 230}; 231 232&cpm_eth2 { 233 status = "okay"; 234 phy = <&phy1>; 235 phy-mode = "rgmii-id"; 236}; 237