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

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Device Tree Include file for Marvell Armada 37xx family of SoCs.
   4  *
   5  * Copyright (C) 2016 Marvell
   6  *
   7  * Gregory CLEMENT <gregory.clement@free-electrons.com>
   8  *
   9  */
  10
  11 #include <dt-bindings/interrupt-controller/arm-gic.h>
  12
  13 / {
  14         model = "Marvell Armada 37xx SoC";
  15         compatible = "marvell,armada3700";
  16         interrupt-parent = <&gic>;
  17         #address-cells = <2>;
  18         #size-cells = <2>;
  19
  20         aliases {
  21                 serial0 = &uart0;
  22                 serial1 = &uart1;
  23         };
  24
  25         reserved-memory {
  26                 #address-cells = <2>;
  27                 #size-cells = <2>;
  28                 ranges;
  29
  30                 /*
  31                  * The PSCI firmware region depicted below is the default one
  32                  * and should be updated by the bootloader.
  33                  */
  34                 psci-area@4000000 {
  35                         reg = <0 0x4000000 0 0x200000>;
  36                         no-map;
  37                 };
  38         };
  39
  40         cpus {
  41                 #address-cells = <1>;
  42                 #size-cells = <0>;
  43                 cpu@0 {
  44                         device_type = "cpu";
  45                         compatible = "arm,cortex-a53", "arm,armv8";
  46                         reg = <0>;
  47                         clocks = <&nb_periph_clk 16>;
  48                         enable-method = "psci";
  49                 };
  50         };
  51
  52         psci {
  53                 compatible = "arm,psci-0.2";
  54                 method = "smc";
  55         };
  56
  57         timer {
  58                 compatible = "arm,armv8-timer";
  59                 interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_HIGH>,
  60                              <GIC_PPI 14 IRQ_TYPE_LEVEL_HIGH>,
  61                              <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>,
  62                              <GIC_PPI 10 IRQ_TYPE_LEVEL_HIGH>;
  63         };
  64
  65         pmu {
  66                 compatible = "arm,armv8-pmuv3";
  67                 interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
  68         };
  69
  70         soc {
  71                 compatible = "simple-bus";
  72                 #address-cells = <2>;
  73                 #size-cells = <2>;
  74                 ranges;
  75
  76                 internal-regs@d0000000 {
  77                         #address-cells = <1>;
  78                         #size-cells = <1>;
  79                         compatible = "simple-bus";
  80                         /* 32M internal register @ 0xd000_0000 */
  81                         ranges = <0x0 0x0 0xd0000000 0x2000000>;
  82
  83                         spi0: spi@10600 {
  84                                 compatible = "marvell,armada-3700-spi";
  85                                 #address-cells = <1>;
  86                                 #size-cells = <0>;
  87                                 reg = <0x10600 0xA00>;
  88                                 clocks = <&nb_periph_clk 7>;
  89                                 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
  90                                 num-cs = <4>;
  91                                 status = "disabled";
  92                         };
  93
  94                         i2c0: i2c@11000 {
  95                                 compatible = "marvell,armada-3700-i2c";
  96                                 reg = <0x11000 0x24>;
  97                                 #address-cells = <1>;
  98                                 #size-cells = <0>;
  99                                 clocks = <&nb_periph_clk 10>;
 100                                 interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
 101                                 mrvl,i2c-fast-mode;
 102                                 status = "disabled";
 103                         };
 104
 105                         i2c1: i2c@11080 {
 106                                 compatible = "marvell,armada-3700-i2c";
 107                                 reg = <0x11080 0x24>;
 108                                 #address-cells = <1>;
 109                                 #size-cells = <0>;
 110                                 clocks = <&nb_periph_clk 9>;
 111                                 interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
 112                                 mrvl,i2c-fast-mode;
 113                                 status = "disabled";
 114                         };
 115
 116                         avs: avs@11500 {
 117                                 compatible = "marvell,armada-3700-avs",
 118                                              "syscon";
 119                                 reg = <0x11500 0x40>;
 120                         };
 121
 122                         uart0: serial@12000 {
 123                                 compatible = "marvell,armada-3700-uart";
 124                                 reg = <0x12000 0x18>;
 125                                 clocks = <&xtalclk>;
 126                                 interrupts =
 127                                 <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
 128                                 <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
 129                                 <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
 130                                 interrupt-names = "uart-sum", "uart-tx", "uart-rx";
 131                                 status = "disabled";
 132                         };
 133
 134                         uart1: serial@12200 {
 135                                 compatible = "marvell,armada-3700-uart-ext";
 136                                 reg = <0x12200 0x30>;
 137                                 clocks = <&xtalclk>;
 138                                 interrupts =
 139                                 <GIC_SPI 30 IRQ_TYPE_EDGE_RISING>,
 140                                 <GIC_SPI 31 IRQ_TYPE_EDGE_RISING>;
 141                                 interrupt-names = "uart-tx", "uart-rx";
 142                                 status = "disabled";
 143                         };
 144
 145                         nb_periph_clk: nb-periph-clk@13000 {
 146                                 compatible = "marvell,armada-3700-periph-clock-nb",
 147                                              "syscon";
 148                                 reg = <0x13000 0x100>;
 149                                 clocks = <&tbg 0>, <&tbg 1>, <&tbg 2>,
 150                                 <&tbg 3>, <&xtalclk>;
 151                                 #clock-cells = <1>;
 152                         };
 153
 154                         sb_periph_clk: sb-periph-clk@18000 {
 155                                 compatible = "marvell,armada-3700-periph-clock-sb";
 156                                 reg = <0x18000 0x100>;
 157                                 clocks = <&tbg 0>, <&tbg 1>, <&tbg 2>,
 158                                 <&tbg 3>, <&xtalclk>;
 159                                 #clock-cells = <1>;
 160                         };
 161
 162                         tbg: tbg@13200 {
 163                                 compatible = "marvell,armada-3700-tbg-clock";
 164                                 reg = <0x13200 0x100>;
 165                                 clocks = <&xtalclk>;
 166                                 #clock-cells = <1>;
 167                         };
 168
 169                         pinctrl_nb: pinctrl@13800 {
 170                                 compatible = "marvell,armada3710-nb-pinctrl",
 171                                              "syscon", "simple-mfd";
 172                                 reg = <0x13800 0x100>, <0x13C00 0x20>;
 173                                 /* MPP1[19:0] */
 174                                 gpionb: gpio {
 175                                         #gpio-cells = <2>;
 176                                         gpio-ranges = <&pinctrl_nb 0 0 36>;
 177                                         gpio-controller;
 178                                         interrupt-controller;
 179                                         #interrupt-cells = <2>;
 180                                         interrupts =
 181                                         <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
 182                                         <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
 183                                         <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
 184                                         <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
 185                                         <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
 186                                         <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
 187                                         <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
 188                                         <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
 189                                         <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
 190                                         <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
 191                                         <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>,
 192                                         <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
 193                                 };
 194
 195                                 xtalclk: xtal-clk {
 196                                         compatible = "marvell,armada-3700-xtal-clock";
 197                                         clock-output-names = "xtal";
 198                                         #clock-cells = <0>;
 199                                 };
 200
 201                                 spi_quad_pins: spi-quad-pins {
 202                                         groups = "spi_quad";
 203                                         function = "spi";
 204                                 };
 205
 206                                 i2c1_pins: i2c1-pins {
 207                                         groups = "i2c1";
 208                                         function = "i2c";
 209                                 };
 210
 211                                 i2c2_pins: i2c2-pins {
 212                                         groups = "i2c2";
 213                                         function = "i2c";
 214                                 };
 215
 216                                 uart1_pins: uart1-pins {
 217                                         groups = "uart1";
 218                                         function = "uart";
 219                                 };
 220
 221                                 uart2_pins: uart2-pins {
 222                                         groups = "uart2";
 223                                         function = "uart";
 224                                 };
 225                         };
 226
 227                         nb_pm: syscon@14000 {
 228                                 compatible = "marvell,armada-3700-nb-pm",
 229                                              "syscon";
 230                                 reg = <0x14000 0x60>;
 231                         };
 232
 233                         pinctrl_sb: pinctrl@18800 {
 234                                 compatible = "marvell,armada3710-sb-pinctrl",
 235                                              "syscon", "simple-mfd";
 236                                 reg = <0x18800 0x100>, <0x18C00 0x20>;
 237                                 /* MPP2[23:0] */
 238                                 gpiosb: gpio {
 239                                         #gpio-cells = <2>;
 240                                         gpio-ranges = <&pinctrl_sb 0 0 30>;
 241                                         gpio-controller;
 242                                         interrupt-controller;
 243                                         #interrupt-cells = <2>;
 244                                         interrupts =
 245                                         <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
 246                                         <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>,
 247                                         <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>,
 248                                         <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>,
 249                                         <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;
 250                                 };
 251
 252                                 rgmii_pins: mii-pins {
 253                                         groups = "rgmii";
 254                                         function = "mii";
 255                                 };
 256
 257                                 pcie_reset_pins: pcie-reset-pins {
 258                                         groups = "pcie1";
 259                                         function = "gpio";
 260                                 };
 261
 262                                 pcie_clkreq_pins: pcie-clkreq-pins {
 263                                         groups = "pcie1_clkreq";
 264                                         function = "pcie";
 265                                 };
 266                         };
 267
 268                         eth0: ethernet@30000 {
 269                                    compatible = "marvell,armada-3700-neta";
 270                                    reg = <0x30000 0x4000>;
 271                                    interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
 272                                    clocks = <&sb_periph_clk 8>;
 273                                    status = "disabled";
 274                         };
 275
 276                         mdio: mdio@32004 {
 277                                 #address-cells = <1>;
 278                                 #size-cells = <0>;
 279                                 compatible = "marvell,orion-mdio";
 280                                 reg = <0x32004 0x4>;
 281                         };
 282
 283                         eth1: ethernet@40000 {
 284                                 compatible = "marvell,armada-3700-neta";
 285                                 reg = <0x40000 0x4000>;
 286                                 interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
 287                                 clocks = <&sb_periph_clk 7>;
 288                                 status = "disabled";
 289                         };
 290
 291                         usb3: usb@58000 {
 292                                 compatible = "marvell,armada3700-xhci",
 293                                 "generic-xhci";
 294                                 reg = <0x58000 0x4000>;
 295                                 interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
 296                                 clocks = <&sb_periph_clk 12>;
 297                                 status = "disabled";
 298                         };
 299
 300                         usb2: usb@5e000 {
 301                                 compatible = "marvell,armada-3700-ehci";
 302                                 reg = <0x5e000 0x2000>;
 303                                 interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
 304                                 status = "disabled";
 305                         };
 306
 307                         xor@60900 {
 308                                 compatible = "marvell,armada-3700-xor";
 309                                 reg = <0x60900 0x100>,
 310                                       <0x60b00 0x100>;
 311
 312                                 xor10 {
 313                                         interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
 314                                 };
 315                                 xor11 {
 316                                         interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
 317                                 };
 318                         };
 319
 320                         crypto: crypto@90000 {
 321                                 compatible = "inside-secure,safexcel-eip97ies";
 322                                 reg = <0x90000 0x20000>;
 323                                 interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
 324                                              <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
 325                                              <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
 326                                              <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
 327                                              <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
 328                                              <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
 329                                 interrupt-names = "mem", "ring0", "ring1",
 330                                                   "ring2", "ring3", "eip";
 331                                 clocks = <&nb_periph_clk 15>;
 332                         };
 333
 334                         sdhci1: sdhci@d0000 {
 335                                 compatible = "marvell,armada-3700-sdhci",
 336                                              "marvell,sdhci-xenon";
 337                                 reg = <0xd0000 0x300>,
 338                                       <0x1e808 0x4>;
 339                                 interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
 340                                 clocks = <&nb_periph_clk 0>;
 341                                 clock-names = "core";
 342                                 status = "disabled";
 343                         };
 344
 345                         sdhci0: sdhci@d8000 {
 346                                 compatible = "marvell,armada-3700-sdhci",
 347                                              "marvell,sdhci-xenon";
 348                                 reg = <0xd8000 0x300>,
 349                                       <0x17808 0x4>;
 350                                 interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
 351                                 clocks = <&nb_periph_clk 0>;
 352                                 clock-names = "core";
 353                                 status = "disabled";
 354                         };
 355
 356                         sata: sata@e0000 {
 357                                 compatible = "marvell,armada-3700-ahci";
 358                                 reg = <0xe0000 0x2000>;
 359                                 interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
 360                                 status = "disabled";
 361                         };
 362
 363                         gic: interrupt-controller@1d00000 {
 364                                 compatible = "arm,gic-v3";
 365                                 #interrupt-cells = <3>;
 366                                 interrupt-controller;
 367                                 reg = <0x1d00000 0x10000>, /* GICD */
 368                                       <0x1d40000 0x40000>, /* GICR */
 369                                       <0x1d80000 0x2000>,  /* GICC */
 370                                       <0x1d90000 0x2000>,  /* GICH */
 371                                       <0x1da0000 0x20000>; /* GICV */
 372                                 interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 373                         };
 374                 };
 375
 376                 pcie0: pcie@d0070000 {
 377                         compatible = "marvell,armada-3700-pcie";
 378                         device_type = "pci";
 379                         status = "disabled";
 380                         reg = <0 0xd0070000 0 0x20000>;
 381                         #address-cells = <3>;
 382                         #size-cells = <2>;
 383                         bus-range = <0x00 0xff>;
 384                         interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
 385                         #interrupt-cells = <1>;
 386                         msi-parent = <&pcie0>;
 387                         msi-controller;
 388                         /*
 389                          * The 128 MiB address range [0xe8000000-0xf0000000] is
 390                          * dedicated for PCIe and can be assigned to 8 windows
 391                          * with size a power of two. Use one 64 KiB window for
 392                          * IO at the end and the remaining seven windows
 393                          * (totaling 127 MiB) for MEM.
 394                          */
 395                         ranges = <0x82000000 0 0xe8000000   0 0xe8000000   0 0x07f00000   /* Port 0 MEM */
 396                                   0x81000000 0 0xefff0000   0 0xefff0000   0 0x00010000>; /* Port 0 IO */
 397                         interrupt-map-mask = <0 0 0 7>;
 398                         interrupt-map = <0 0 0 1 &pcie_intc 0>,
 399                                         <0 0 0 2 &pcie_intc 1>,
 400                                         <0 0 0 3 &pcie_intc 2>,
 401                                         <0 0 0 4 &pcie_intc 3>;
 402                         pcie_intc: interrupt-controller {
 403                                 interrupt-controller;
 404                                 #interrupt-cells = <1>;
 405                         };
 406                 };
 407         };
 408 };