arch/arm64/boot/dts/marvell/armada-37xx.dtsi

   1 /*
   2  * Device Tree Include file for Marvell Armada 37xx family of SoCs.
   3  *
   4  * Copyright (C) 2016 Marvell
   5  *
   6  * Gregory CLEMENT <gregory.clement@free-electrons.com>
   7  *
   8  * This file is dual-licensed: you can use it either under the terms
   9  * of the GPL or the X11 license, at your option. Note that this dual
  10  * licensing only applies to this file, and not this project as a
  11  * whole.
  12  *
  13  *  a) This file is free software; you can redistribute it and/or
  14  *     modify it under the terms of the GNU General Public License as
  15  *     published by the Free Software Foundation; either version 2 of the
  16  *     License, or (at your option) any later version.
  17  *
  18  *     This file is distributed in the hope that it will be useful,
  19  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  *     GNU General Public License for more details.
  22  *
  23  * Or, alternatively,
  24  *
  25  *  b) Permission is hereby granted, free of charge, to any person
  26  *     obtaining a copy of this software and associated documentation
  27  *     files (the "Software"), to deal in the Software without
  28  *     restriction, including without limitation the rights to use,
  29  *     copy, modify, merge, publish, distribute, sublicense, and/or
  30  *     sell copies of the Software, and to permit persons to whom the
  31  *     Software is furnished to do so, subject to the following
  32  *     conditions:
  33  *
  34  *     The above copyright notice and this permission notice shall be
  35  *     included in all copies or substantial portions of the Software.
  36  *
  37  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  38  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  39  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  40  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  41  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  42  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  43  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  44  *     OTHER DEALINGS IN THE SOFTWARE.
  45  */
  46
  47 #include <dt-bindings/interrupt-controller/arm-gic.h>
  48
  49 / {
  50         model = "Marvell Armada 37xx SoC";
  51         compatible = "marvell,armada3700";
  52         interrupt-parent = <&gic>;
  53         #address-cells = <2>;
  54         #size-cells = <2>;
  55
  56         aliases {
  57                 serial0 = &uart0;
  58                 serial1 = &uart1;
  59         };
  60
  61         cpus {
  62                 #address-cells = <1>;
  63                 #size-cells = <0>;
  64                 cpu@0 {
  65                         device_type = "cpu";
  66                         compatible = "arm,cortex-a53", "arm,armv8";
  67                         reg = <0>;
  68                         enable-method = "psci";
  69                 };
  70         };
  71
  72         psci {
  73                 compatible = "arm,psci-0.2";
  74                 method = "smc";
  75         };
  76
  77         timer {
  78                 compatible = "arm,armv8-timer";
  79                 interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_HIGH>,
  80                              <GIC_PPI 14 IRQ_TYPE_LEVEL_HIGH>,
  81                              <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>,
  82                              <GIC_PPI 10 IRQ_TYPE_LEVEL_HIGH>;
  83         };
  84
  85         pmu {
  86                 compatible = "arm,armv8-pmuv3";
  87                 interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
  88         };
  89
  90         soc {
  91                 compatible = "simple-bus";
  92                 #address-cells = <2>;
  93                 #size-cells = <2>;
  94                 ranges;
  95
  96                 internal-regs@d0000000 {
  97                         #address-cells = <1>;
  98                         #size-cells = <1>;
  99                         compatible = "simple-bus";
 100                         /* 32M internal register @ 0xd000_0000 */
 101                         ranges = <0x0 0x0 0xd0000000 0x2000000>;
 102
 103                         spi0: spi@10600 {
 104                                 compatible = "marvell,armada-3700-spi";
 105                                 #address-cells = <1>;
 106                                 #size-cells = <0>;
 107                                 reg = <0x10600 0xA00>;
 108                                 clocks = <&nb_periph_clk 7>;
 109                                 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
 110                                 num-cs = <4>;
 111                                 status = "disabled";
 112                         };
 113
 114                         i2c0: i2c@11000 {
 115                                 compatible = "marvell,armada-3700-i2c";
 116                                 reg = <0x11000 0x24>;
 117                                 #address-cells = <1>;
 118                                 #size-cells = <0>;
 119                                 clocks = <&nb_periph_clk 10>;
 120                                 interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
 121                                 mrvl,i2c-fast-mode;
 122                                 status = "disabled";
 123                         };
 124
 125                         i2c1: i2c@11080 {
 126                                 compatible = "marvell,armada-3700-i2c";
 127                                 reg = <0x11080 0x24>;
 128                                 #address-cells = <1>;
 129                                 #size-cells = <0>;
 130                                 clocks = <&nb_periph_clk 9>;
 131                                 interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
 132                                 mrvl,i2c-fast-mode;
 133                                 status = "disabled";
 134                         };
 135
 136                         uart0: serial@12000 {
 137                                 compatible = "marvell,armada-3700-uart";
 138                                 reg = <0x12000 0x200>;
 139                                 clocks = <&xtalclk>;
 140                                 interrupts =
 141                                 <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
 142                                 <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
 143                                 <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
 144                                 interrupt-names = "uart-sum", "uart-tx", "uart-rx";
 145                                 status = "disabled";
 146                         };
 147
 148                         uart1: serial@12200 {
 149                                 compatible = "marvell,armada-3700-uart-ext";
 150                                 reg = <0x12200 0x30>;
 151                                 clocks = <&xtalclk>;
 152                                 interrupts =
 153                                 <GIC_SPI 30 IRQ_TYPE_EDGE_RISING>,
 154                                 <GIC_SPI 31 IRQ_TYPE_EDGE_RISING>;
 155                                 interrupt-names = "uart-tx", "uart-rx";
 156                                 status = "disabled";
 157                         };
 158
 159                         nb_periph_clk: nb-periph-clk@13000 {
 160                                 compatible = "marvell,armada-3700-periph-clock-nb";
 161                                 reg = <0x13000 0x100>;
 162                                 clocks = <&tbg 0>, <&tbg 1>, <&tbg 2>,
 163                                 <&tbg 3>, <&xtalclk>;
 164                                 #clock-cells = <1>;
 165                         };
 166
 167                         sb_periph_clk: sb-periph-clk@18000 {
 168                                 compatible = "marvell,armada-3700-periph-clock-sb";
 169                                 reg = <0x18000 0x100>;
 170                                 clocks = <&tbg 0>, <&tbg 1>, <&tbg 2>,
 171                                 <&tbg 3>, <&xtalclk>;
 172                                 #clock-cells = <1>;
 173                         };
 174
 175                         tbg: tbg@13200 {
 176                                 compatible = "marvell,armada-3700-tbg-clock";
 177                                 reg = <0x13200 0x100>;
 178                                 clocks = <&xtalclk>;
 179                                 #clock-cells = <1>;
 180                         };
 181
 182                         pinctrl_nb: pinctrl@13800 {
 183                                 compatible = "marvell,armada3710-nb-pinctrl",
 184                                              "syscon", "simple-mfd";
 185                                 reg = <0x13800 0x100>, <0x13C00 0x20>;
 186                                 gpionb: gpio {
 187                                         #gpio-cells = <2>;
 188                                         gpio-ranges = <&pinctrl_nb 0 0 36>;
 189                                         gpio-controller;
 190                                         interrupts =
 191                                         <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
 192                                         <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
 193                                         <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
 194                                         <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
 195                                         <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
 196                                         <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
 197                                         <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
 198                                         <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
 199                                         <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
 200                                         <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
 201                                         <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>,
 202                                         <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
 203                                 };
 204
 205                                 xtalclk: xtal-clk {
 206                                         compatible = "marvell,armada-3700-xtal-clock";
 207                                         clock-output-names = "xtal";
 208                                         #clock-cells = <0>;
 209                                 };
 210
 211                                 spi_quad_pins: spi-quad-pins {
 212                                         groups = "spi_quad";
 213                                         function = "spi";
 214                                 };
 215
 216                                 i2c1_pins: i2c1-pins {
 217                                         groups = "i2c1";
 218                                         function = "i2c";
 219                                 };
 220
 221                                 i2c2_pins: i2c2-pins {
 222                                         groups = "i2c2";
 223                                         function = "i2c";
 224                                 };
 225
 226                                 uart1_pins: uart1-pins {
 227                                         groups = "uart1";
 228                                         function = "uart";
 229                                 };
 230
 231                                 uart2_pins: uart2-pins {
 232                                         groups = "uart2";
 233                                         function = "uart";
 234                                 };
 235                         };
 236
 237                         pinctrl_sb: pinctrl@18800 {
 238                                 compatible = "marvell,armada3710-sb-pinctrl",
 239                                              "syscon", "simple-mfd";
 240                                 reg = <0x18800 0x100>, <0x18C00 0x20>;
 241                                 gpiosb: gpio {
 242                                         #gpio-cells = <2>;
 243                                         gpio-ranges = <&pinctrl_sb 0 0 30>;
 244                                         gpio-controller;
 245                                         interrupts =
 246                                         <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
 247                                         <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>,
 248                                         <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>,
 249                                         <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>,
 250                                         <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;
 251                                 };
 252
 253                                 rgmii_pins: mii-pins {
 254                                         groups = "rgmii";
 255                                         function = "mii";
 256                                 };
 257
 258                         };
 259
 260                         eth0: ethernet@30000 {
 261                                    compatible = "marvell,armada-3700-neta";
 262                                    reg = <0x30000 0x4000>;
 263                                    interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
 264                                    clocks = <&sb_periph_clk 8>;
 265                                    status = "disabled";
 266                         };
 267
 268                         mdio: mdio@32004 {
 269                                 #address-cells = <1>;
 270                                 #size-cells = <0>;
 271                                 compatible = "marvell,orion-mdio";
 272                                 reg = <0x32004 0x4>;
 273                         };
 274
 275                         eth1: ethernet@40000 {
 276                                 compatible = "marvell,armada-3700-neta";
 277                                 reg = <0x40000 0x4000>;
 278                                 interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
 279                                 clocks = <&sb_periph_clk 7>;
 280                                 status = "disabled";
 281                         };
 282
 283                         usb3: usb@58000 {
 284                                 compatible = "marvell,armada3700-xhci",
 285                                 "generic-xhci";
 286                                 reg = <0x58000 0x4000>;
 287                                 interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
 288                                 clocks = <&sb_periph_clk 12>;
 289                                 status = "disabled";
 290                         };
 291
 292                         usb2: usb@5e000 {
 293                                 compatible = "marvell,armada-3700-ehci";
 294                                 reg = <0x5e000 0x2000>;
 295                                 interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
 296                                 status = "disabled";
 297                         };
 298
 299                         xor@60900 {
 300                                 compatible = "marvell,armada-3700-xor";
 301                                 reg = <0x60900 0x100>,
 302                                       <0x60b00 0x100>;
 303
 304                                 xor10 {
 305                                         interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
 306                                 };
 307                                 xor11 {
 308                                         interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
 309                                 };
 310                         };
 311
 312                         sdhci1: sdhci@d0000 {
 313                                 compatible = "marvell,armada-3700-sdhci",
 314                                              "marvell,sdhci-xenon";
 315                                 reg = <0xd0000 0x300>,
 316                                       <0x1e808 0x4>;
 317                                 interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
 318                                 clocks = <&nb_periph_clk 0>;
 319                                 clock-names = "core";
 320                                 status = "disabled";
 321                         };
 322
 323                         sdhci0: sdhci@d8000 {
 324                                 compatible = "marvell,armada-3700-sdhci",
 325                                              "marvell,sdhci-xenon";
 326                                 reg = <0xd8000 0x300>,
 327                                       <0x17808 0x4>;
 328                                 interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
 329                                 clocks = <&nb_periph_clk 0>;
 330                                 clock-names = "core";
 331                                 status = "disabled";
 332                         };
 333
 334                         sata: sata@e0000 {
 335                                 compatible = "marvell,armada-3700-ahci";
 336                                 reg = <0xe0000 0x2000>;
 337                                 interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
 338                                 status = "disabled";
 339                         };
 340
 341                         gic: interrupt-controller@1d00000 {
 342                                 compatible = "arm,gic-v3";
 343                                 #interrupt-cells = <3>;
 344                                 interrupt-controller;
 345                                 reg = <0x1d00000 0x10000>, /* GICD */
 346                                       <0x1d40000 0x40000>, /* GICR */
 347                                       <0x1d80000 0x2000>,  /* GICC */
 348                                       <0x1d90000 0x2000>,  /* GICH */
 349                                       <0x1da0000 0x20000>; /* GICV */
 350                                 interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 351                         };
 352                 };
 353
 354                 pcie0: pcie@d0070000 {
 355                         compatible = "marvell,armada-3700-pcie";
 356                         device_type = "pci";
 357                         status = "disabled";
 358                         reg = <0 0xd0070000 0 0x20000>;
 359                         #address-cells = <3>;
 360                         #size-cells = <2>;
 361                         bus-range = <0x00 0xff>;
 362                         interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
 363                         #interrupt-cells = <1>;
 364                         msi-parent = <&pcie0>;
 365                         msi-controller;
 366                         ranges = <0x82000000 0 0xe8000000   0 0xe8000000 0 0x1000000 /* Port 0 MEM */
 367                                   0x81000000 0 0xe9000000   0 0xe9000000 0 0x10000>; /* Port 0 IO*/
 368                         interrupt-map-mask = <0 0 0 7>;
 369                         interrupt-map = <0 0 0 1 &pcie_intc 0>,
 370                                         <0 0 0 2 &pcie_intc 1>,
 371                                         <0 0 0 3 &pcie_intc 2>,
 372                                         <0 0 0 4 &pcie_intc 3>;
 373                         pcie_intc: interrupt-controller {
 374                                 interrupt-controller;
 375                                 #interrupt-cells = <1>;
 376                         };
 377                 };
 378         };
 379 };