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 AP806. 45 */ 46 47#include <dt-bindings/interrupt-controller/arm-gic.h> 48 49/dts-v1/; 50 51/ { 52 model = "Marvell Armada AP806"; 53 compatible = "marvell,armada-ap806"; 54 #address-cells = <2>; 55 #size-cells = <2>; 56 57 aliases { 58 serial0 = &uart0; 59 serial1 = &uart1; 60 }; 61 62 psci { 63 compatible = "arm,psci-0.2"; 64 method = "smc"; 65 }; 66 67 ap806 { 68 #address-cells = <2>; 69 #size-cells = <2>; 70 compatible = "simple-bus"; 71 interrupt-parent = <&gic>; 72 ranges; 73 74 config-space { 75 #address-cells = <1>; 76 #size-cells = <1>; 77 compatible = "simple-bus"; 78 ranges = <0x0 0x0 0xf0000000 0x1000000>; 79 80 gic: interrupt-controller@210000 { 81 compatible = "arm,gic-400"; 82 #interrupt-cells = <3>; 83 #address-cells = <1>; 84 #size-cells = <1>; 85 ranges; 86 interrupt-controller; 87 interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; 88 reg = <0x210000 0x10000>, 89 <0x220000 0x20000>, 90 <0x240000 0x20000>, 91 <0x260000 0x20000>; 92 93 gic_v2m0: v2m@280000 { 94 compatible = "arm,gic-v2m-frame"; 95 msi-controller; 96 reg = <0x280000 0x1000>; 97 arm,msi-base-spi = <160>; 98 arm,msi-num-spis = <32>; 99 }; 100 gic_v2m1: v2m@290000 { 101 compatible = "arm,gic-v2m-frame"; 102 msi-controller; 103 reg = <0x290000 0x1000>; 104 arm,msi-base-spi = <192>; 105 arm,msi-num-spis = <32>; 106 }; 107 gic_v2m2: v2m@2a0000 { 108 compatible = "arm,gic-v2m-frame"; 109 msi-controller; 110 reg = <0x2a0000 0x1000>; 111 arm,msi-base-spi = <224>; 112 arm,msi-num-spis = <32>; 113 }; 114 gic_v2m3: v2m@2b0000 { 115 compatible = "arm,gic-v2m-frame"; 116 msi-controller; 117 reg = <0x2b0000 0x1000>; 118 arm,msi-base-spi = <256>; 119 arm,msi-num-spis = <32>; 120 }; 121 }; 122 123 timer { 124 compatible = "arm,armv8-timer"; 125 interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>, 126 <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>, 127 <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>, 128 <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>; 129 }; 130 131 odmi: odmi@300000 { 132 compatible = "marvell,odmi-controller"; 133 interrupt-controller; 134 msi-controller; 135 marvell,odmi-frames = <4>; 136 reg = <0x300000 0x4000>, 137 <0x304000 0x4000>, 138 <0x308000 0x4000>, 139 <0x30C000 0x4000>; 140 marvell,spi-base = <128>, <136>, <144>, <152>; 141 }; 142 143 ap_pinctl: ap-pinctl@6F4000 { 144 compatible = "marvell,armada-ap806-pinctrl"; 145 bank-name ="apn-806"; 146 reg = <0x6F4000 0x10>; 147 pin-count = <20>; 148 max-func = <3>; 149 150 ap_i2c0_pins: i2c-pins-0 { 151 marvell,pins = < 4 5 >; 152 marvell,function = <3>; 153 }; 154 ap_emmc_pins: emmc-pins-0 { 155 marvell,pins = < 0 1 2 3 4 5 6 7 156 8 9 10 >; 157 marvell,function = <1>; 158 }; 159 }; 160 161 xor@400000 { 162 compatible = "marvell,mv-xor-v2"; 163 reg = <0x400000 0x1000>, 164 <0x410000 0x1000>; 165 msi-parent = <&gic_v2m0>; 166 dma-coherent; 167 }; 168 169 xor@420000 { 170 compatible = "marvell,mv-xor-v2"; 171 reg = <0x420000 0x1000>, 172 <0x430000 0x1000>; 173 msi-parent = <&gic_v2m0>; 174 dma-coherent; 175 }; 176 177 xor@440000 { 178 compatible = "marvell,mv-xor-v2"; 179 reg = <0x440000 0x1000>, 180 <0x450000 0x1000>; 181 msi-parent = <&gic_v2m0>; 182 dma-coherent; 183 }; 184 185 xor@460000 { 186 compatible = "marvell,mv-xor-v2"; 187 reg = <0x460000 0x1000>, 188 <0x470000 0x1000>; 189 msi-parent = <&gic_v2m0>; 190 dma-coherent; 191 }; 192 193 spi0: spi@510600 { 194 compatible = "marvell,armada-380-spi"; 195 reg = <0x510600 0x50>; 196 #address-cells = <1>; 197 #size-cells = <0>; 198 cell-index = <0>; 199 interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>; 200 clocks = <&ap_syscon 3>; 201 status = "disabled"; 202 }; 203 204 i2c0: i2c@511000 { 205 compatible = "marvell,mv78230-i2c"; 206 reg = <0x511000 0x20>; 207 #address-cells = <1>; 208 #size-cells = <0>; 209 interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; 210 timeout-ms = <1000>; 211 clocks = <&ap_syscon 3>; 212 status = "disabled"; 213 }; 214 215 uart0: serial@512000 { 216 compatible = "snps,dw-apb-uart"; 217 reg = <0x512000 0x100>; 218 reg-shift = <2>; 219 interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>; 220 reg-io-width = <1>; 221 clocks = <&ap_syscon 3>; 222 status = "disabled"; 223 clock-frequency = <200000000>; 224 }; 225 226 uart1: serial@512100 { 227 compatible = "snps,dw-apb-uart"; 228 reg = <0x512100 0x100>; 229 reg-shift = <2>; 230 interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; 231 reg-io-width = <1>; 232 clocks = <&ap_syscon 3>; 233 status = "disabled"; 234 235 }; 236 237 ap_sdhci0: sdhci@6e0000 { 238 compatible = "marvell,armada-8k-sdhci"; 239 reg = <0x6e0000 0x300>; 240 interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; 241 dma-coherent; 242 status = "disabled"; 243 }; 244 245 ap_syscon: system-controller@6f4000 { 246 compatible = "marvell,ap806-system-controller", 247 "syscon"; 248 #clock-cells = <1>; 249 clock-output-names = "ap-cpu-cluster-0", 250 "ap-cpu-cluster-1", 251 "ap-fixed", "ap-mss"; 252 reg = <0x6f4000 0x1000>; 253 }; 254 }; 255 }; 256}; 257