arch/arm64/boot/dts/renesas/r8a77970.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Device Tree Source for the R-Car V3M (R8A77970) SoC
   4  *
   5  * Copyright (C) 2016-2017 Renesas Electronics Corp.
   6  * Copyright (C) 2017 Cogent Embedded, Inc.
   7  */
   8
   9 #include <dt-bindings/clock/r8a77970-cpg-mssr.h>
  10 #include <dt-bindings/interrupt-controller/arm-gic.h>
  11 #include <dt-bindings/interrupt-controller/irq.h>
  12 #include <dt-bindings/power/r8a77970-sysc.h>
  13
  14 / {
  15         compatible = "renesas,r8a77970";
  16         #address-cells = <2>;
  17         #size-cells = <2>;
  18
  19         aliases {
  20                 i2c0 = &i2c0;
  21                 i2c1 = &i2c1;
  22                 i2c2 = &i2c2;
  23                 i2c3 = &i2c3;
  24                 i2c4 = &i2c4;
  25         };
  26
  27         /* External CAN clock - to be overridden by boards that provide it */
  28         can_clk: can {
  29                 compatible = "fixed-clock";
  30                 #clock-cells = <0>;
  31                 clock-frequency = <0>;
  32         };
  33
  34         cpus {
  35                 #address-cells = <1>;
  36                 #size-cells = <0>;
  37
  38                 a53_0: cpu@0 {
  39                         device_type = "cpu";
  40                         compatible = "arm,cortex-a53", "arm,armv8";
  41                         reg = <0>;
  42                         clocks = <&cpg CPG_CORE R8A77970_CLK_Z2>;
  43                         power-domains = <&sysc R8A77970_PD_CA53_CPU0>;
  44                         next-level-cache = <&L2_CA53>;
  45                         enable-method = "psci";
  46                 };
  47
  48                 a53_1: cpu@1 {
  49                         device_type = "cpu";
  50                         compatible = "arm,cortex-a53", "arm,armv8";
  51                         reg = <1>;
  52                         clocks = <&cpg CPG_CORE R8A77970_CLK_Z2>;
  53                         power-domains = <&sysc R8A77970_PD_CA53_CPU1>;
  54                         next-level-cache = <&L2_CA53>;
  55                         enable-method = "psci";
  56                 };
  57
  58                 L2_CA53: cache-controller {
  59                         compatible = "cache";
  60                         power-domains = <&sysc R8A77970_PD_CA53_SCU>;
  61                         cache-unified;
  62                         cache-level = <2>;
  63                 };
  64         };
  65
  66         extal_clk: extal {
  67                 compatible = "fixed-clock";
  68                 #clock-cells = <0>;
  69                 /* This value must be overridden by the board */
  70                 clock-frequency = <0>;
  71         };
  72
  73         extalr_clk: extalr {
  74                 compatible = "fixed-clock";
  75                 #clock-cells = <0>;
  76                 /* This value must be overridden by the board */
  77                 clock-frequency = <0>;
  78         };
  79
  80         pmu_a53 {
  81                 compatible = "arm,cortex-a53-pmu";
  82                 interrupts-extended = <&gic GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
  83                                       <&gic GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
  84                 interrupt-affinity = <&a53_0>, <&a53_1>;
  85         };
  86
  87         psci {
  88                 compatible = "arm,psci-1.0", "arm,psci-0.2";
  89                 method = "smc";
  90         };
  91
  92         /* External SCIF clock - to be overridden by boards that provide it */
  93         scif_clk: scif {
  94                 compatible = "fixed-clock";
  95                 #clock-cells = <0>;
  96                 clock-frequency = <0>;
  97         };
  98
  99         soc {
 100                 compatible = "simple-bus";
 101                 interrupt-parent = <&gic>;
 102
 103                 #address-cells = <2>;
 104                 #size-cells = <2>;
 105                 ranges;
 106
 107                 rwdt: watchdog@e6020000 {
 108                         compatible = "renesas,r8a77970-wdt",
 109                                      "renesas,rcar-gen3-wdt";
 110                         reg = <0 0xe6020000 0 0x0c>;
 111                         clocks = <&cpg CPG_MOD 402>;
 112                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 113                         resets = <&cpg 402>;
 114                         status = "disabled";
 115                 };
 116
 117                 gpio0: gpio@e6050000 {
 118                         compatible = "renesas,gpio-r8a77970",
 119                                      "renesas,rcar-gen3-gpio";
 120                         reg = <0 0xe6050000 0 0x50>;
 121                         interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
 122                         #gpio-cells = <2>;
 123                         gpio-controller;
 124                         gpio-ranges = <&pfc 0 0 22>;
 125                         #interrupt-cells = <2>;
 126                         interrupt-controller;
 127                         clocks = <&cpg CPG_MOD 912>;
 128                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 129                         resets = <&cpg 912>;
 130                 };
 131
 132                 gpio1: gpio@e6051000 {
 133                         compatible = "renesas,gpio-r8a77970",
 134                                      "renesas,rcar-gen3-gpio";
 135                         reg = <0 0xe6051000 0 0x50>;
 136                         interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
 137                         #gpio-cells = <2>;
 138                         gpio-controller;
 139                         gpio-ranges = <&pfc 0 32 28>;
 140                         #interrupt-cells = <2>;
 141                         interrupt-controller;
 142                         clocks = <&cpg CPG_MOD 911>;
 143                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 144                         resets = <&cpg 911>;
 145                 };
 146
 147                 gpio2: gpio@e6052000 {
 148                         compatible = "renesas,gpio-r8a77970",
 149                                      "renesas,rcar-gen3-gpio";
 150                         reg = <0 0xe6052000 0 0x50>;
 151                         interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
 152                         #gpio-cells = <2>;
 153                         gpio-controller;
 154                         gpio-ranges = <&pfc 0 64 17>;
 155                         #interrupt-cells = <2>;
 156                         interrupt-controller;
 157                         clocks = <&cpg CPG_MOD 910>;
 158                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 159                         resets = <&cpg 910>;
 160                 };
 161
 162                 gpio3: gpio@e6053000 {
 163                         compatible = "renesas,gpio-r8a77970",
 164                                      "renesas,rcar-gen3-gpio";
 165                         reg = <0 0xe6053000 0 0x50>;
 166                         interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
 167                         #gpio-cells = <2>;
 168                         gpio-controller;
 169                         gpio-ranges = <&pfc 0 96 17>;
 170                         #interrupt-cells = <2>;
 171                         interrupt-controller;
 172                         clocks = <&cpg CPG_MOD 909>;
 173                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 174                         resets = <&cpg 909>;
 175                 };
 176
 177                 gpio4: gpio@e6054000 {
 178                         compatible = "renesas,gpio-r8a77970",
 179                                      "renesas,rcar-gen3-gpio";
 180                         reg = <0 0xe6054000 0 0x50>;
 181                         interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
 182                         #gpio-cells = <2>;
 183                         gpio-controller;
 184                         gpio-ranges = <&pfc 0 128 6>;
 185                         #interrupt-cells = <2>;
 186                         interrupt-controller;
 187                         clocks = <&cpg CPG_MOD 908>;
 188                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 189                         resets = <&cpg 908>;
 190                 };
 191
 192                 gpio5: gpio@e6055000 {
 193                         compatible = "renesas,gpio-r8a77970",
 194                                      "renesas,rcar-gen3-gpio";
 195                         reg = <0 0xe6055000 0 0x50>;
 196                         interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
 197                         #gpio-cells = <2>;
 198                         gpio-controller;
 199                         gpio-ranges = <&pfc 0 160 15>;
 200                         #interrupt-cells = <2>;
 201                         interrupt-controller;
 202                         clocks = <&cpg CPG_MOD 907>;
 203                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 204                         resets = <&cpg 907>;
 205                 };
 206
 207                 pfc: pin-controller@e6060000 {
 208                         compatible = "renesas,pfc-r8a77970";
 209                         reg = <0 0xe6060000 0 0x504>;
 210                 };
 211
 212                 cmt0: timer@e60f0000 {
 213                         compatible = "renesas,r8a77970-cmt0",
 214                                      "renesas,rcar-gen3-cmt0";
 215                         reg = <0 0xe60f0000 0 0x1004>;
 216                         interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
 217                                      <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
 218                         clocks = <&cpg CPG_MOD 303>;
 219                         clock-names = "fck";
 220                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 221                         resets = <&cpg 303>;
 222                         status = "disabled";
 223                 };
 224
 225                 cmt1: timer@e6130000 {
 226                         compatible = "renesas,r8a77970-cmt1",
 227                                      "renesas,rcar-gen3-cmt1";
 228                         reg = <0 0xe6130000 0 0x1004>;
 229                         interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
 230                                      <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
 231                                      <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
 232                                      <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
 233                                      <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
 234                                      <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
 235                                      <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>,
 236                                      <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
 237                         clocks = <&cpg CPG_MOD 302>;
 238                         clock-names = "fck";
 239                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 240                         resets = <&cpg 302>;
 241                         status = "disabled";
 242                 };
 243
 244                 cmt2: timer@e6140000 {
 245                         compatible = "renesas,r8a77970-cmt1",
 246                                      "renesas,rcar-gen3-cmt1";
 247                         reg = <0 0xe6140000 0 0x1004>;
 248                         interrupts = <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>,
 249                                      <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>,
 250                                      <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>,
 251                                      <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>,
 252                                      <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>,
 253                                      <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>,
 254                                      <GIC_SPI 264 IRQ_TYPE_LEVEL_HIGH>,
 255                                      <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>;
 256                         clocks = <&cpg CPG_MOD 301>;
 257                         clock-names = "fck";
 258                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 259                         resets = <&cpg 301>;
 260                         status = "disabled";
 261                 };
 262
 263                 cmt3: timer@e6148000 {
 264                         compatible = "renesas,r8a77970-cmt1",
 265                                      "renesas,rcar-gen3-cmt1";
 266                         reg = <0 0xe6148000 0 0x1004>;
 267                         interrupts = <GIC_SPI 273 IRQ_TYPE_LEVEL_HIGH>,
 268                                      <GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH>,
 269                                      <GIC_SPI 275 IRQ_TYPE_LEVEL_HIGH>,
 270                                      <GIC_SPI 276 IRQ_TYPE_LEVEL_HIGH>,
 271                                      <GIC_SPI 277 IRQ_TYPE_LEVEL_HIGH>,
 272                                      <GIC_SPI 278 IRQ_TYPE_LEVEL_HIGH>,
 273                                      <GIC_SPI 279 IRQ_TYPE_LEVEL_HIGH>,
 274                                      <GIC_SPI 280 IRQ_TYPE_LEVEL_HIGH>;
 275                         clocks = <&cpg CPG_MOD 300>;
 276                         clock-names = "fck";
 277                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 278                         resets = <&cpg 300>;
 279                         status = "disabled";
 280                 };
 281
 282                 cpg: clock-controller@e6150000 {
 283                         compatible = "renesas,r8a77970-cpg-mssr";
 284                         reg = <0 0xe6150000 0 0x1000>;
 285                         clocks = <&extal_clk>, <&extalr_clk>;
 286                         clock-names = "extal", "extalr";
 287                         #clock-cells = <2>;
 288                         #power-domain-cells = <0>;
 289                         #reset-cells = <1>;
 290                 };
 291
 292                 rst: reset-controller@e6160000 {
 293                         compatible = "renesas,r8a77970-rst";
 294                         reg = <0 0xe6160000 0 0x200>;
 295                 };
 296
 297                 sysc: system-controller@e6180000 {
 298                         compatible = "renesas,r8a77970-sysc";
 299                         reg = <0 0xe6180000 0 0x440>;
 300                         #power-domain-cells = <1>;
 301                 };
 302
 303                 intc_ex: interrupt-controller@e61c0000 {
 304                         compatible = "renesas,intc-ex-r8a77970", "renesas,irqc";
 305                         #interrupt-cells = <2>;
 306                         interrupt-controller;
 307                         reg = <0 0xe61c0000 0 0x200>;
 308                         interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH
 309                                       GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH
 310                                       GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH
 311                                       GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH
 312                                       GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH
 313                                       GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>;
 314                         clocks = <&cpg CPG_MOD 407>;
 315                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 316                         resets = <&cpg 407>;
 317                 };
 318
 319                 i2c0: i2c@e6500000 {
 320                         compatible = "renesas,i2c-r8a77970",
 321                                      "renesas,rcar-gen3-i2c";
 322                         reg = <0 0xe6500000 0 0x40>;
 323                         interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>;
 324                         clocks = <&cpg CPG_MOD 931>;
 325                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 326                         resets = <&cpg 931>;
 327                         dmas = <&dmac1 0x91>, <&dmac1 0x90>,
 328                                <&dmac2 0x91>, <&dmac2 0x90>;
 329                         dma-names = "tx", "rx", "tx", "rx";
 330                         i2c-scl-internal-delay-ns = <6>;
 331                         #address-cells = <1>;
 332                         #size-cells = <0>;
 333                         status = "disabled";
 334                 };
 335
 336                 i2c1: i2c@e6508000 {
 337                         compatible = "renesas,i2c-r8a77970",
 338                                      "renesas,rcar-gen3-i2c";
 339                         reg = <0 0xe6508000 0 0x40>;
 340                         interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>;
 341                         clocks = <&cpg CPG_MOD 930>;
 342                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 343                         resets = <&cpg 930>;
 344                         dmas = <&dmac1 0x93>, <&dmac1 0x92>,
 345                                <&dmac2 0x93>, <&dmac2 0x92>;
 346                         dma-names = "tx", "rx", "tx", "rx";
 347                         i2c-scl-internal-delay-ns = <6>;
 348                         #address-cells = <1>;
 349                         #size-cells = <0>;
 350                         status = "disabled";
 351                 };
 352
 353                 i2c2: i2c@e6510000 {
 354                         compatible = "renesas,i2c-r8a77970",
 355                                      "renesas,rcar-gen3-i2c";
 356                         reg = <0 0xe6510000 0 0x40>;
 357                         interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>;
 358                         clocks = <&cpg CPG_MOD 929>;
 359                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 360                         resets = <&cpg 929>;
 361                         dmas = <&dmac1 0x95>, <&dmac1 0x94>,
 362                                <&dmac2 0x95>, <&dmac2 0x94>;
 363                         dma-names = "tx", "rx", "tx", "rx";
 364                         i2c-scl-internal-delay-ns = <6>;
 365                         #address-cells = <1>;
 366                         #size-cells = <0>;
 367                         status = "disabled";
 368                 };
 369
 370                 i2c3: i2c@e66d0000 {
 371                         compatible = "renesas,i2c-r8a77970",
 372                                      "renesas,rcar-gen3-i2c";
 373                         reg = <0 0xe66d0000 0 0x40>;
 374                         interrupts = <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>;
 375                         clocks = <&cpg CPG_MOD 928>;
 376                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 377                         resets = <&cpg 928>;
 378                         dmas = <&dmac1 0x97>, <&dmac1 0x96>,
 379                                <&dmac2 0x97>, <&dmac2 0x96>;
 380                         dma-names = "tx", "rx", "tx", "rx";
 381                         i2c-scl-internal-delay-ns = <6>;
 382                         #address-cells = <1>;
 383                         #size-cells = <0>;
 384                         status = "disabled";
 385                 };
 386
 387                 i2c4: i2c@e66d8000 {
 388                         compatible = "renesas,i2c-r8a77970",
 389                                      "renesas,rcar-gen3-i2c";
 390                         reg = <0 0xe66d8000 0 0x40>;
 391                         interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
 392                         clocks = <&cpg CPG_MOD 927>;
 393                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 394                         resets = <&cpg 927>;
 395                         dmas = <&dmac1 0x99>, <&dmac1 0x98>,
 396                                <&dmac2 0x99>, <&dmac2 0x98>;
 397                         dma-names = "tx", "rx", "tx", "rx";
 398                         i2c-scl-internal-delay-ns = <6>;
 399                         #address-cells = <1>;
 400                         #size-cells = <0>;
 401                         status = "disabled";
 402                 };
 403
 404                 hscif0: serial@e6540000 {
 405                         compatible = "renesas,hscif-r8a77970",
 406                                      "renesas,rcar-gen3-hscif",
 407                                      "renesas,hscif";
 408                         reg = <0 0xe6540000 0 96>;
 409                         interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
 410                         clocks = <&cpg CPG_MOD 520>,
 411                                  <&cpg CPG_CORE R8A77970_CLK_S2D1>,
 412                                  <&scif_clk>;
 413                         clock-names = "fck", "brg_int", "scif_clk";
 414                         dmas = <&dmac1 0x31>, <&dmac1 0x30>,
 415                                <&dmac2 0x31>, <&dmac2 0x30>;
 416                         dma-names = "tx", "rx", "tx", "rx";
 417                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 418                         resets = <&cpg 520>;
 419                         status = "disabled";
 420                 };
 421
 422                 hscif1: serial@e6550000 {
 423                         compatible = "renesas,hscif-r8a77970",
 424                                      "renesas,rcar-gen3-hscif",
 425                                      "renesas,hscif";
 426                         reg = <0 0xe6550000 0 96>;
 427                         interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
 428                         clocks = <&cpg CPG_MOD 519>,
 429                                  <&cpg CPG_CORE R8A77970_CLK_S2D1>,
 430                                  <&scif_clk>;
 431                         clock-names = "fck", "brg_int", "scif_clk";
 432                         dmas = <&dmac1 0x33>, <&dmac1 0x32>,
 433                                <&dmac2 0x33>, <&dmac2 0x32>;
 434                         dma-names = "tx", "rx", "tx", "rx";
 435                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 436                         resets = <&cpg 519>;
 437                         status = "disabled";
 438                 };
 439
 440                 hscif2: serial@e6560000 {
 441                         compatible = "renesas,hscif-r8a77970",
 442                                      "renesas,rcar-gen3-hscif",
 443                                      "renesas,hscif";
 444                         reg = <0 0xe6560000 0 96>;
 445                         interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
 446                         clocks = <&cpg CPG_MOD 518>,
 447                                  <&cpg CPG_CORE R8A77970_CLK_S2D1>,
 448                                  <&scif_clk>;
 449                         clock-names = "fck", "brg_int", "scif_clk";
 450                         dmas = <&dmac1 0x35>, <&dmac1 0x34>,
 451                                <&dmac2 0x35>, <&dmac2 0x34>;
 452                         dma-names = "tx", "rx", "tx", "rx";
 453                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 454                         resets = <&cpg 518>;
 455                         status = "disabled";
 456                 };
 457
 458                 hscif3: serial@e66a0000 {
 459                         compatible = "renesas,hscif-r8a77970",
 460                                      "renesas,rcar-gen3-hscif", "renesas,hscif";
 461                         reg = <0 0xe66a0000 0 96>;
 462                         interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
 463                         clocks = <&cpg CPG_MOD 517>,
 464                                  <&cpg CPG_CORE R8A77970_CLK_S2D1>,
 465                                  <&scif_clk>;
 466                         clock-names = "fck", "brg_int", "scif_clk";
 467                         dmas = <&dmac1 0x37>, <&dmac1 0x36>,
 468                                <&dmac2 0x37>, <&dmac2 0x36>;
 469                         dma-names = "tx", "rx", "tx", "rx";
 470                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 471                         resets = <&cpg 517>;
 472                         status = "disabled";
 473                 };
 474
 475                 canfd: can@e66c0000 {
 476                         compatible = "renesas,r8a77970-canfd",
 477                                      "renesas,rcar-gen3-canfd";
 478                         reg = <0 0xe66c0000 0 0x8000>;
 479                         interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
 480                                      <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
 481                         clocks = <&cpg CPG_MOD 914>,
 482                                  <&cpg CPG_CORE R8A77970_CLK_CANFD>,
 483                                  <&can_clk>;
 484                         clock-names = "fck", "canfd", "can_clk";
 485                         assigned-clocks = <&cpg CPG_CORE R8A77970_CLK_CANFD>;
 486                         assigned-clock-rates = <40000000>;
 487                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 488                         resets = <&cpg 914>;
 489                         status = "disabled";
 490
 491                         channel0 {
 492                                 status = "disabled";
 493                         };
 494
 495                         channel1 {
 496                                 status = "disabled";
 497                         };
 498                 };
 499
 500                 avb: ethernet@e6800000 {
 501                         compatible = "renesas,etheravb-r8a77970",
 502                                      "renesas,etheravb-rcar-gen3";
 503                         reg = <0 0xe6800000 0 0x800>;
 504                         interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
 505                                      <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
 506                                      <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
 507                                      <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
 508                                      <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
 509                                      <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>,
 510                                      <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>,
 511                                      <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>,
 512                                      <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>,
 513                                      <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>,
 514                                      <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>,
 515                                      <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>,
 516                                      <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
 517                                      <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
 518                                      <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
 519                                      <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
 520                                      <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
 521                                      <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
 522                                      <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
 523                                      <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
 524                                      <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>,
 525                                      <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>,
 526                                      <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>,
 527                                      <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>,
 528                                      <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
 529                         interrupt-names = "ch0", "ch1", "ch2", "ch3",
 530                                           "ch4", "ch5", "ch6", "ch7",
 531                                           "ch8", "ch9", "ch10", "ch11",
 532                                           "ch12", "ch13", "ch14", "ch15",
 533                                           "ch16", "ch17", "ch18", "ch19",
 534                                           "ch20", "ch21", "ch22", "ch23",
 535                                           "ch24";
 536                         clocks = <&cpg CPG_MOD 812>;
 537                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 538                         resets = <&cpg 812>;
 539                         phy-mode = "rgmii";
 540                         iommus = <&ipmmu_rt 3>;
 541                         #address-cells = <1>;
 542                         #size-cells = <0>;
 543                         status = "disabled";
 544                 };
 545
 546                 scif0: serial@e6e60000 {
 547                         compatible = "renesas,scif-r8a77970",
 548                                      "renesas,rcar-gen3-scif",
 549                                      "renesas,scif";
 550                         reg = <0 0xe6e60000 0 64>;
 551                         interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>;
 552                         clocks = <&cpg CPG_MOD 207>,
 553                                  <&cpg CPG_CORE R8A77970_CLK_S2D1>,
 554                                  <&scif_clk>;
 555                         clock-names = "fck", "brg_int", "scif_clk";
 556                         dmas = <&dmac1 0x51>, <&dmac1 0x50>,
 557                                <&dmac2 0x51>, <&dmac2 0x50>;
 558                         dma-names = "tx", "rx", "tx", "rx";
 559                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 560                         resets = <&cpg 207>;
 561                         status = "disabled";
 562                 };
 563
 564                 scif1: serial@e6e68000 {
 565                         compatible = "renesas,scif-r8a77970",
 566                                      "renesas,rcar-gen3-scif",
 567                                      "renesas,scif";
 568                         reg = <0 0xe6e68000 0 64>;
 569                         interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
 570                         clocks = <&cpg CPG_MOD 206>,
 571                                  <&cpg CPG_CORE R8A77970_CLK_S2D1>,
 572                                  <&scif_clk>;
 573                         clock-names = "fck", "brg_int", "scif_clk";
 574                         dmas = <&dmac1 0x53>, <&dmac1 0x52>,
 575                                <&dmac2 0x53>, <&dmac2 0x52>;
 576                         dma-names = "tx", "rx", "tx", "rx";
 577                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 578                         resets = <&cpg 206>;
 579                         status = "disabled";
 580                 };
 581
 582                 scif3: serial@e6c50000 {
 583                         compatible = "renesas,scif-r8a77970",
 584                                      "renesas,rcar-gen3-scif",
 585                                      "renesas,scif";
 586                         reg = <0 0xe6c50000 0 64>;
 587                         interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
 588                         clocks = <&cpg CPG_MOD 204>,
 589                                  <&cpg CPG_CORE R8A77970_CLK_S2D1>,
 590                                  <&scif_clk>;
 591                         clock-names = "fck", "brg_int", "scif_clk";
 592                         dmas = <&dmac1 0x57>, <&dmac1 0x56>,
 593                                <&dmac2 0x57>, <&dmac2 0x56>;
 594                         dma-names = "tx", "rx", "tx", "rx";
 595                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 596                         resets = <&cpg 204>;
 597                         status = "disabled";
 598                 };
 599
 600                 scif4: serial@e6c40000 {
 601                         compatible = "renesas,scif-r8a77970",
 602                                      "renesas,rcar-gen3-scif", "renesas,scif";
 603                         reg = <0 0xe6c40000 0 64>;
 604                         interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
 605                         clocks = <&cpg CPG_MOD 203>,
 606                                  <&cpg CPG_CORE R8A77970_CLK_S2D1>,
 607                                  <&scif_clk>;
 608                         clock-names = "fck", "brg_int", "scif_clk";
 609                         dmas = <&dmac1 0x59>, <&dmac1 0x58>,
 610                                <&dmac2 0x59>, <&dmac2 0x58>;
 611                         dma-names = "tx", "rx", "tx", "rx";
 612                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 613                         resets = <&cpg 203>;
 614                         status = "disabled";
 615                 };
 616
 617                 tpu: pwm@e6e80000 {
 618                         compatible = "renesas,tpu-r8a77970", "renesas,tpu";
 619                         reg = <0 0xe6e80000 0 0x148>;
 620                         interrupts = <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>;
 621                         clocks = <&cpg CPG_MOD 304>;
 622                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 623                         resets = <&cpg 304>;
 624                         #pwm-cells = <3>;
 625                         status = "disabled";
 626                 };
 627
 628                 vin0: video@e6ef0000 {
 629                         compatible = "renesas,vin-r8a77970";
 630                         reg = <0 0xe6ef0000 0 0x1000>;
 631                         interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
 632                         clocks = <&cpg CPG_MOD 811>;
 633                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 634                         resets = <&cpg 811>;
 635                         renesas,id = <0>;
 636                         status = "disabled";
 637
 638                         ports {
 639                                 #address-cells = <1>;
 640                                 #size-cells = <0>;
 641
 642                                 port@1 {
 643                                         #address-cells = <1>;
 644                                         #size-cells = <0>;
 645
 646                                         reg = <1>;
 647
 648                                         vin0csi40: endpoint@2 {
 649                                                 reg = <2>;
 650                                                 remote-endpoint = <&csi40vin0>;
 651                                         };
 652                                 };
 653                         };
 654                 };
 655
 656                 vin1: video@e6ef1000 {
 657                         compatible = "renesas,vin-r8a77970";
 658                         reg = <0 0xe6ef1000 0 0x1000>;
 659                         interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>;
 660                         clocks = <&cpg CPG_MOD 810>;
 661                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 662                         resets = <&cpg 810>;
 663                         renesas,id = <1>;
 664                         status = "disabled";
 665
 666                         ports {
 667                                 #address-cells = <1>;
 668                                 #size-cells = <0>;
 669
 670                                 port@1 {
 671                                         #address-cells = <1>;
 672                                         #size-cells = <0>;
 673
 674                                         reg = <1>;
 675
 676                                         vin1csi40: endpoint@2 {
 677                                                 reg = <2>;
 678                                                 remote-endpoint = <&csi40vin1>;
 679                                         };
 680                                 };
 681                         };
 682                 };
 683
 684                 vin2: video@e6ef2000 {
 685                         compatible = "renesas,vin-r8a77970";
 686                         reg = <0 0xe6ef2000 0 0x1000>;
 687                         interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
 688                         clocks = <&cpg CPG_MOD 809>;
 689                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 690                         resets = <&cpg 809>;
 691                         renesas,id = <2>;
 692                         status = "disabled";
 693
 694                         ports {
 695                                 #address-cells = <1>;
 696                                 #size-cells = <0>;
 697
 698                                 port@1 {
 699                                         #address-cells = <1>;
 700                                         #size-cells = <0>;
 701
 702                                         reg = <1>;
 703
 704                                         vin2csi40: endpoint@2 {
 705                                                 reg = <2>;
 706                                                 remote-endpoint = <&csi40vin2>;
 707                                         };
 708                                 };
 709                         };
 710                 };
 711
 712                 vin3: video@e6ef3000 {
 713                         compatible = "renesas,vin-r8a77970";
 714                         reg = <0 0xe6ef3000 0 0x1000>;
 715                         interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>;
 716                         clocks = <&cpg CPG_MOD 808>;
 717                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 718                         resets = <&cpg 808>;
 719                         renesas,id = <3>;
 720                         status = "disabled";
 721
 722                         ports {
 723                                 #address-cells = <1>;
 724                                 #size-cells = <0>;
 725
 726                                 port@1 {
 727                                         #address-cells = <1>;
 728                                         #size-cells = <0>;
 729
 730                                         reg = <1>;
 731
 732                                         vin3csi40: endpoint@2 {
 733                                                 reg = <2>;
 734                                                 remote-endpoint = <&csi40vin3>;
 735                                         };
 736                                 };
 737                         };
 738                 };
 739
 740                 dmac1: dma-controller@e7300000 {
 741                         compatible = "renesas,dmac-r8a77970",
 742                                      "renesas,rcar-dmac";
 743                         reg = <0 0xe7300000 0 0x10000>;
 744                         interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH
 745                                       GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH
 746                                       GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH
 747                                       GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH
 748                                       GIC_SPI 219 IRQ_TYPE_LEVEL_HIGH
 749                                       GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH
 750                                       GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH
 751                                       GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH
 752                                       GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH>;
 753                         interrupt-names = "error",
 754                                           "ch0", "ch1", "ch2", "ch3",
 755                                           "ch4", "ch5", "ch6", "ch7";
 756                         clocks = <&cpg CPG_MOD 218>;
 757                         clock-names = "fck";
 758                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 759                         resets = <&cpg 218>;
 760                         #dma-cells = <1>;
 761                         dma-channels = <8>;
 762                         iommus = <&ipmmu_ds1 0>, <&ipmmu_ds1 1>,
 763                                <&ipmmu_ds1 2>, <&ipmmu_ds1 3>,
 764                                <&ipmmu_ds1 4>, <&ipmmu_ds1 5>,
 765                                <&ipmmu_ds1 6>, <&ipmmu_ds1 7>;
 766                 };
 767
 768                 dmac2: dma-controller@e7310000 {
 769                         compatible = "renesas,dmac-r8a77970",
 770                                      "renesas,rcar-dmac";
 771                         reg = <0 0xe7310000 0 0x10000>;
 772                         interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH
 773                                       GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH
 774                                       GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH
 775                                       GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH
 776                                       GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH
 777                                       GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH
 778                                       GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH
 779                                       GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH
 780                                       GIC_SPI 319 IRQ_TYPE_LEVEL_HIGH>;
 781                         interrupt-names = "error",
 782                                           "ch0", "ch1", "ch2", "ch3",
 783                                           "ch4", "ch5", "ch6", "ch7";
 784                         clocks = <&cpg CPG_MOD 217>;
 785                         clock-names = "fck";
 786                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 787                         resets = <&cpg 217>;
 788                         #dma-cells = <1>;
 789                         dma-channels = <8>;
 790                         iommus = <&ipmmu_ds1 16>, <&ipmmu_ds1 17>,
 791                                <&ipmmu_ds1 18>, <&ipmmu_ds1 19>,
 792                                <&ipmmu_ds1 20>, <&ipmmu_ds1 21>,
 793                                <&ipmmu_ds1 22>, <&ipmmu_ds1 23>;
 794                 };
 795
 796                 ipmmu_ds1: mmu@e7740000 {
 797                         compatible = "renesas,ipmmu-r8a77970";
 798                         reg = <0 0xe7740000 0 0x1000>;
 799                         renesas,ipmmu-main = <&ipmmu_mm 0>;
 800                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 801                         #iommu-cells = <1>;
 802                 };
 803
 804                 ipmmu_ir: mmu@ff8b0000 {
 805                         compatible = "renesas,ipmmu-r8a77970";
 806                         reg = <0 0xff8b0000 0 0x1000>;
 807                         renesas,ipmmu-main = <&ipmmu_mm 3>;
 808                         power-domains = <&sysc R8A77970_PD_A3IR>;
 809                         #iommu-cells = <1>;
 810                 };
 811
 812                 ipmmu_mm: mmu@e67b0000 {
 813                         compatible = "renesas,ipmmu-r8a77970";
 814                         reg = <0 0xe67b0000 0 0x1000>;
 815                         interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>,
 816                                      <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
 817                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 818                         #iommu-cells = <1>;
 819                 };
 820
 821                 ipmmu_rt: mmu@ffc80000 {
 822                         compatible = "renesas,ipmmu-r8a77970";
 823                         reg = <0 0xffc80000 0 0x1000>;
 824                         renesas,ipmmu-main = <&ipmmu_mm 7>;
 825                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 826                         #iommu-cells = <1>;
 827                 };
 828
 829                 ipmmu_vi0: mmu@febd0000 {
 830                         compatible = "renesas,ipmmu-r8a77970";
 831                         reg = <0 0xfebd0000 0 0x1000>;
 832                         renesas,ipmmu-main = <&ipmmu_mm 9>;
 833                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 834                         #iommu-cells = <1>;
 835                 };
 836
 837                 mmc0: mmc@ee140000 {
 838                         compatible = "renesas,sdhi-r8a77970",
 839                                      "renesas,rcar-gen3-sdhi";
 840                         reg = <0 0xee140000 0 0x2000>;
 841                         interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>;
 842                         clocks = <&cpg CPG_MOD 314>;
 843                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 844                         resets = <&cpg 314>;
 845                         max-frequency = <200000000>;
 846                         status = "disabled";
 847                 };
 848
 849                 gic: interrupt-controller@f1010000 {
 850                         compatible = "arm,gic-400";
 851                         #interrupt-cells = <3>;
 852                         #address-cells = <0>;
 853                         interrupt-controller;
 854                         reg = <0 0xf1010000 0 0x1000>,
 855                               <0 0xf1020000 0 0x20000>,
 856                               <0 0xf1040000 0 0x20000>,
 857                               <0 0xf1060000 0 0x20000>;
 858                         interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) |
 859                                       IRQ_TYPE_LEVEL_HIGH)>;
 860                         clocks = <&cpg CPG_MOD 408>;
 861                         clock-names = "clk";
 862                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 863                         resets = <&cpg 408>;
 864                 };
 865
 866                 vspd0: vsp@fea20000 {
 867                         compatible = "renesas,vsp2";
 868                         reg = <0 0xfea20000 0 0x5000>;
 869                         interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
 870                         clocks = <&cpg CPG_MOD 623>;
 871                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 872                         resets = <&cpg 623>;
 873                         renesas,fcp = <&fcpvd0>;
 874                 };
 875
 876                 fcpvd0: fcp@fea27000 {
 877                         compatible = "renesas,fcpv";
 878                         reg = <0 0xfea27000 0 0x200>;
 879                         clocks = <&cpg CPG_MOD 603>;
 880                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 881                         resets = <&cpg 603>;
 882                 };
 883
 884                 csi40: csi2@feaa0000 {
 885                         compatible = "renesas,r8a77970-csi2";
 886                         reg = <0 0xfeaa0000 0 0x10000>;
 887                         interrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>;
 888                         clocks = <&cpg CPG_MOD 716>;
 889                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 890                         resets = <&cpg 716>;
 891                         status = "disabled";
 892
 893                         ports {
 894                                 #address-cells = <1>;
 895                                 #size-cells = <0>;
 896
 897                                 port@1 {
 898                                         #address-cells = <1>;
 899                                         #size-cells = <0>;
 900
 901                                         reg = <1>;
 902
 903                                         csi40vin0: endpoint@0 {
 904                                                 reg = <0>;
 905                                                 remote-endpoint = <&vin0csi40>;
 906                                         };
 907                                         csi40vin1: endpoint@1 {
 908                                                 reg = <1>;
 909                                                 remote-endpoint = <&vin1csi40>;
 910                                         };
 911                                         csi40vin2: endpoint@2 {
 912                                                 reg = <2>;
 913                                                 remote-endpoint = <&vin2csi40>;
 914                                         };
 915                                         csi40vin3: endpoint@3 {
 916                                                 reg = <3>;
 917                                                 remote-endpoint = <&vin3csi40>;
 918                                         };
 919                                 };
 920                         };
 921                 };
 922
 923                 du: display@feb00000 {
 924                         compatible = "renesas,du-r8a77970";
 925                         reg = <0 0xfeb00000 0 0x80000>;
 926                         interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>;
 927                         clocks = <&cpg CPG_MOD 724>;
 928                         clock-names = "du.0";
 929                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 930                         resets = <&cpg 724>;
 931                         vsps = <&vspd0>;
 932                         status = "disabled";
 933
 934                         ports {
 935                                 #address-cells = <1>;
 936                                 #size-cells = <0>;
 937
 938                                 port@0 {
 939                                         reg = <0>;
 940                                         du_out_rgb: endpoint {
 941                                         };
 942                                 };
 943
 944                                 port@1 {
 945                                         reg = <1>;
 946                                         du_out_lvds0: endpoint {
 947                                                 remote-endpoint = <&lvds0_in>;
 948                                         };
 949                                 };
 950                         };
 951                 };
 952
 953                 lvds0: lvds-encoder@feb90000 {
 954                         compatible = "renesas,r8a77970-lvds";
 955                         reg = <0 0xfeb90000 0 0x14>;
 956                         clocks = <&cpg CPG_MOD 727>;
 957                         power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
 958                         resets = <&cpg 727>;
 959                         status = "disabled";
 960
 961                         ports {
 962                                 #address-cells = <1>;
 963                                 #size-cells = <0>;
 964
 965                                 port@0 {
 966                                         reg = <0>;
 967                                         lvds0_in: endpoint {
 968                                                 remote-endpoint =
 969                                                         <&du_out_lvds0>;
 970                                         };
 971                                 };
 972                                 port@1 {
 973                                         reg = <1>;
 974                                         lvds0_out: endpoint {
 975                                         };
 976                                 };
 977                         };
 978                 };
 979
 980                 prr: chipid@fff00044 {
 981                         compatible = "renesas,prr";
 982                         reg = <0 0xfff00044 0 4>;
 983                 };
 984         };
 985
 986         timer {
 987                 compatible = "arm,armv8-timer";
 988                 interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
 989                                       <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
 990                                       <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
 991                                       <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
 992         };
 993 };