arch/mips/boot/dts/ingenic/jz4780.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 #include <dt-bindings/clock/jz4780-cgu.h>
   3 #include <dt-bindings/clock/ingenic,tcu.h>
   4 #include <dt-bindings/dma/jz4780-dma.h>
   5
   6 / {
   7         #address-cells = <1>;
   8         #size-cells = <1>;
   9         compatible = "ingenic,jz4780";
  10
  11         cpus {
  12                 #address-cells = <1>;
  13                 #size-cells = <0>;
  14
  15                 cpu0: cpu@0 {
  16                         device_type = "cpu";
  17                         compatible = "ingenic,xburst-fpu1.0-mxu1.1";
  18                         reg = <0>;
  19
  20                         clocks = <&cgu JZ4780_CLK_CPU>;
  21                         clock-names = "cpu";
  22                 };
  23
  24                 cpu1: cpu@1 {
  25                         device_type = "cpu";
  26                         compatible = "ingenic,xburst-fpu1.0-mxu1.1";
  27                         reg = <1>;
  28
  29                         clocks = <&cgu JZ4780_CLK_CORE1>;
  30                         clock-names = "cpu";
  31                 };
  32         };
  33
  34         cpuintc: interrupt-controller {
  35                 #address-cells = <0>;
  36                 #interrupt-cells = <1>;
  37                 interrupt-controller;
  38                 compatible = "mti,cpu-interrupt-controller";
  39         };
  40
  41         intc: interrupt-controller@10001000 {
  42                 compatible = "ingenic,jz4780-intc";
  43                 reg = <0x10001000 0x50>;
  44
  45                 interrupt-controller;
  46                 #interrupt-cells = <1>;
  47
  48                 interrupt-parent = <&cpuintc>;
  49                 interrupts = <2>;
  50         };
  51
  52         ext: ext {
  53                 compatible = "fixed-clock";
  54                 #clock-cells = <0>;
  55         };
  56
  57         rtc: rtc {
  58                 compatible = "fixed-clock";
  59                 #clock-cells = <0>;
  60                 clock-frequency = <32768>;
  61         };
  62
  63         cgu: jz4780-cgu@10000000 {
  64                 compatible = "ingenic,jz4780-cgu", "simple-mfd";
  65                 reg = <0x10000000 0x100>;
  66                 #address-cells = <1>;
  67                 #size-cells = <1>;
  68                 ranges = <0x0 0x10000000 0x100>;
  69
  70                 #clock-cells = <1>;
  71
  72                 clocks = <&ext>, <&rtc>;
  73                 clock-names = "ext", "rtc";
  74
  75                 otg_phy: usb-phy@3c {
  76                         compatible = "ingenic,jz4780-phy";
  77                         reg = <0x3c 0x10>;
  78
  79                         clocks = <&cgu JZ4780_CLK_OTG1>;
  80
  81                         #phy-cells = <0>;
  82
  83                         status = "disabled";
  84                 };
  85
  86                 rng: rng@d8 {
  87                         compatible = "ingenic,jz4780-rng";
  88                         reg = <0xd8 0x8>;
  89
  90                         status = "disabled";
  91                 };
  92         };
  93
  94         tcu: timer@10002000 {
  95                 compatible = "ingenic,jz4780-tcu",
  96                              "ingenic,jz4770-tcu",
  97                              "simple-mfd";
  98                 reg = <0x10002000 0x1000>;
  99                 #address-cells = <1>;
 100                 #size-cells = <1>;
 101                 ranges = <0x0 0x10002000 0x1000>;
 102
 103                 #clock-cells = <1>;
 104
 105                 clocks = <&cgu JZ4780_CLK_RTCLK>,
 106                          <&cgu JZ4780_CLK_EXCLK>,
 107                          <&cgu JZ4780_CLK_PCLK>;
 108                 clock-names = "rtc", "ext", "pclk";
 109
 110                 interrupt-controller;
 111                 #interrupt-cells = <1>;
 112
 113                 interrupt-parent = <&intc>;
 114                 interrupts = <27 26 25>;
 115
 116                 watchdog: watchdog@0 {
 117                         compatible = "ingenic,jz4780-watchdog";
 118                         reg = <0x0 0xc>;
 119
 120                         clocks = <&tcu TCU_CLK_WDT>;
 121                         clock-names = "wdt";
 122                 };
 123
 124                 pwm: pwm@40 {
 125                         compatible = "ingenic,jz4780-pwm", "ingenic,jz4740-pwm";
 126                         reg = <0x40 0x80>;
 127
 128                         #pwm-cells = <3>;
 129
 130                         clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER1>,
 131                                  <&tcu TCU_CLK_TIMER2>, <&tcu TCU_CLK_TIMER3>,
 132                                  <&tcu TCU_CLK_TIMER4>, <&tcu TCU_CLK_TIMER5>,
 133                                  <&tcu TCU_CLK_TIMER6>, <&tcu TCU_CLK_TIMER7>;
 134                         clock-names = "timer0", "timer1", "timer2", "timer3",
 135                                       "timer4", "timer5", "timer6", "timer7";
 136                 };
 137
 138                 ost: timer@e0 {
 139                         compatible = "ingenic,jz4780-ost", "ingenic,jz4770-ost";
 140                         reg = <0xe0 0x20>;
 141
 142                         clocks = <&tcu TCU_CLK_OST>;
 143                         clock-names = "ost";
 144
 145                         interrupts = <15>;
 146                 };
 147         };
 148
 149         rtc_dev: rtc@10003000 {
 150                 compatible = "ingenic,jz4780-rtc";
 151                 reg = <0x10003000 0x4c>;
 152
 153                 interrupt-parent = <&intc>;
 154                 interrupts = <32>;
 155
 156                 clocks = <&cgu JZ4780_CLK_RTCLK>;
 157                 clock-names = "rtc";
 158         };
 159
 160         pinctrl: pin-controller@10010000 {
 161                 compatible = "ingenic,jz4780-pinctrl";
 162                 reg = <0x10010000 0x600>;
 163
 164                 #address-cells = <1>;
 165                 #size-cells = <0>;
 166
 167                 gpa: gpio@0 {
 168                         compatible = "ingenic,jz4780-gpio";
 169                         reg = <0>;
 170
 171                         gpio-controller;
 172                         gpio-ranges = <&pinctrl 0 0 32>;
 173                         #gpio-cells = <2>;
 174
 175                         interrupt-controller;
 176                         #interrupt-cells = <2>;
 177
 178                         interrupt-parent = <&intc>;
 179                         interrupts = <17>;
 180                 };
 181
 182                 gpb: gpio@1 {
 183                         compatible = "ingenic,jz4780-gpio";
 184                         reg = <1>;
 185
 186                         gpio-controller;
 187                         gpio-ranges = <&pinctrl 0 32 32>;
 188                         #gpio-cells = <2>;
 189
 190                         interrupt-controller;
 191                         #interrupt-cells = <2>;
 192
 193                         interrupt-parent = <&intc>;
 194                         interrupts = <16>;
 195                 };
 196
 197                 gpc: gpio@2 {
 198                         compatible = "ingenic,jz4780-gpio";
 199                         reg = <2>;
 200
 201                         gpio-controller;
 202                         gpio-ranges = <&pinctrl 0 64 32>;
 203                         #gpio-cells = <2>;
 204
 205                         interrupt-controller;
 206                         #interrupt-cells = <2>;
 207
 208                         interrupt-parent = <&intc>;
 209                         interrupts = <15>;
 210                 };
 211
 212                 gpd: gpio@3 {
 213                         compatible = "ingenic,jz4780-gpio";
 214                         reg = <3>;
 215
 216                         gpio-controller;
 217                         gpio-ranges = <&pinctrl 0 96 32>;
 218                         #gpio-cells = <2>;
 219
 220                         interrupt-controller;
 221                         #interrupt-cells = <2>;
 222
 223                         interrupt-parent = <&intc>;
 224                         interrupts = <14>;
 225                 };
 226
 227                 gpe: gpio@4 {
 228                         compatible = "ingenic,jz4780-gpio";
 229                         reg = <4>;
 230
 231                         gpio-controller;
 232                         gpio-ranges = <&pinctrl 0 128 32>;
 233                         #gpio-cells = <2>;
 234
 235                         interrupt-controller;
 236                         #interrupt-cells = <2>;
 237
 238                         interrupt-parent = <&intc>;
 239                         interrupts = <13>;
 240                 };
 241
 242                 gpf: gpio@5 {
 243                         compatible = "ingenic,jz4780-gpio";
 244                         reg = <5>;
 245
 246                         gpio-controller;
 247                         gpio-ranges = <&pinctrl 0 160 32>;
 248                         #gpio-cells = <2>;
 249
 250                         interrupt-controller;
 251                         #interrupt-cells = <2>;
 252
 253                         interrupt-parent = <&intc>;
 254                         interrupts = <12>;
 255                 };
 256         };
 257
 258         spi_gpio {
 259                 compatible = "spi-gpio";
 260                 #address-cells = <1>;
 261                 #size-cells = <0>;
 262                 num-chipselects = <2>;
 263
 264                 gpio-miso = <&gpe 14 0>;
 265                 gpio-sck = <&gpe 15 0>;
 266                 gpio-mosi = <&gpe 17 0>;
 267                 cs-gpios = <&gpe 16 0>, <&gpe 18 0>;
 268
 269                 spidev@0 {
 270                         compatible = "spidev";
 271                         reg = <0>;
 272                         spi-max-frequency = <1000000>;
 273                 };
 274         };
 275
 276         uart0: serial@10030000 {
 277                 compatible = "ingenic,jz4780-uart";
 278                 reg = <0x10030000 0x100>;
 279
 280                 interrupt-parent = <&intc>;
 281                 interrupts = <51>;
 282
 283                 clocks = <&ext>, <&cgu JZ4780_CLK_UART0>;
 284                 clock-names = "baud", "module";
 285
 286                 status = "disabled";
 287         };
 288
 289         uart1: serial@10031000 {
 290                 compatible = "ingenic,jz4780-uart";
 291                 reg = <0x10031000 0x100>;
 292
 293                 interrupt-parent = <&intc>;
 294                 interrupts = <50>;
 295
 296                 clocks = <&ext>, <&cgu JZ4780_CLK_UART1>;
 297                 clock-names = "baud", "module";
 298
 299                 status = "disabled";
 300         };
 301
 302         uart2: serial@10032000 {
 303                 compatible = "ingenic,jz4780-uart";
 304                 reg = <0x10032000 0x100>;
 305
 306                 interrupt-parent = <&intc>;
 307                 interrupts = <49>;
 308
 309                 clocks = <&ext>, <&cgu JZ4780_CLK_UART2>;
 310                 clock-names = "baud", "module";
 311
 312                 status = "disabled";
 313         };
 314
 315         uart3: serial@10033000 {
 316                 compatible = "ingenic,jz4780-uart";
 317                 reg = <0x10033000 0x100>;
 318
 319                 interrupt-parent = <&intc>;
 320                 interrupts = <48>;
 321
 322                 clocks = <&ext>, <&cgu JZ4780_CLK_UART3>;
 323                 clock-names = "baud", "module";
 324
 325                 status = "disabled";
 326         };
 327
 328         uart4: serial@10034000 {
 329                 compatible = "ingenic,jz4780-uart";
 330                 reg = <0x10034000 0x100>;
 331
 332                 interrupt-parent = <&intc>;
 333                 interrupts = <34>;
 334
 335                 clocks = <&ext>, <&cgu JZ4780_CLK_UART4>;
 336                 clock-names = "baud", "module";
 337
 338                 status = "disabled";
 339         };
 340
 341         i2c0: i2c@10050000 {
 342                 compatible = "ingenic,jz4780-i2c";
 343                 #address-cells = <1>;
 344                 #size-cells = <0>;
 345
 346                 reg = <0x10050000 0x1000>;
 347
 348                 interrupt-parent = <&intc>;
 349                 interrupts = <60>;
 350
 351                 clocks = <&cgu JZ4780_CLK_SMB0>;
 352                 clock-frequency = <100000>;
 353                 pinctrl-names = "default";
 354                 pinctrl-0 = <&pins_i2c0_data>;
 355
 356                 status = "disabled";
 357         };
 358
 359         i2c1: i2c@10051000 {
 360                 compatible = "ingenic,jz4780-i2c";
 361                 #address-cells = <1>;
 362                 #size-cells = <0>;
 363                 reg = <0x10051000 0x1000>;
 364
 365                 interrupt-parent = <&intc>;
 366                 interrupts = <59>;
 367
 368                 clocks = <&cgu JZ4780_CLK_SMB1>;
 369                 clock-frequency = <100000>;
 370                 pinctrl-names = "default";
 371                 pinctrl-0 = <&pins_i2c1_data>;
 372
 373                 status = "disabled";
 374         };
 375
 376         i2c2: i2c@10052000 {
 377                 compatible = "ingenic,jz4780-i2c";
 378                 #address-cells = <1>;
 379                 #size-cells = <0>;
 380                 reg = <0x10052000 0x1000>;
 381
 382                 interrupt-parent = <&intc>;
 383                 interrupts = <58>;
 384
 385                 clocks = <&cgu JZ4780_CLK_SMB2>;
 386                 clock-frequency = <100000>;
 387                 pinctrl-names = "default";
 388                 pinctrl-0 = <&pins_i2c2_data>;
 389
 390                 status = "disabled";
 391         };
 392
 393         i2c3: i2c@10053000 {
 394                 compatible = "ingenic,jz4780-i2c";
 395                 #address-cells = <1>;
 396                 #size-cells = <0>;
 397                 reg = <0x10053000 0x1000>;
 398
 399                 interrupt-parent = <&intc>;
 400                 interrupts = <57>;
 401
 402                 clocks = <&cgu JZ4780_CLK_SMB3>;
 403                 clock-frequency = <100000>;
 404                 pinctrl-names = "default";
 405                 pinctrl-0 = <&pins_i2c3_data>;
 406
 407                 status = "disabled";
 408         };
 409
 410         i2c4: i2c@10054000 {
 411                 compatible = "ingenic,jz4780-i2c";
 412                 #address-cells = <1>;
 413                 #size-cells = <0>;
 414                 reg = <0x10054000 0x1000>;
 415
 416                 interrupt-parent = <&intc>;
 417                 interrupts = <56>;
 418
 419                 clocks = <&cgu JZ4780_CLK_SMB4>;
 420                 clock-frequency = <100000>;
 421                 pinctrl-names = "default";
 422                 pinctrl-0 = <&pins_i2c4_data>;
 423
 424                 status = "disabled";
 425         };
 426
 427         nemc: nemc@13410000 {
 428                 compatible = "ingenic,jz4780-nemc", "simple-mfd";
 429                 reg = <0x13410000 0x10000>;
 430                 #address-cells = <2>;
 431                 #size-cells = <1>;
 432                 ranges = <0 0 0x13410000 0x10000>,
 433                          <1 0 0x1b000000 0x1000000>,
 434                          <2 0 0x1a000000 0x1000000>,
 435                          <3 0 0x19000000 0x1000000>,
 436                          <4 0 0x18000000 0x1000000>,
 437                          <5 0 0x17000000 0x1000000>,
 438                          <6 0 0x16000000 0x1000000>;
 439
 440                 clocks = <&cgu JZ4780_CLK_NEMC>;
 441
 442                 status = "disabled";
 443
 444                 efuse: efuse@d0 {
 445                         reg = <0 0xd0 0x30>;
 446                         compatible = "ingenic,jz4780-efuse";
 447
 448                         clocks = <&cgu JZ4780_CLK_AHB2>;
 449
 450                         #address-cells = <1>;
 451                         #size-cells = <1>;
 452
 453                         eth0_addr: eth-mac-addr@0x22 {
 454                                 reg = <0x22 0x6>;
 455                         };
 456                 };
 457         };
 458
 459         dma: dma@13420000 {
 460                 compatible = "ingenic,jz4780-dma";
 461                 reg = <0x13420000 0x400>, <0x13421000 0x40>;
 462                 #dma-cells = <2>;
 463
 464                 interrupt-parent = <&intc>;
 465                 interrupts = <10>;
 466
 467                 clocks = <&cgu JZ4780_CLK_PDMA>;
 468         };
 469
 470         mmc0: mmc@13450000 {
 471                 compatible = "ingenic,jz4780-mmc";
 472                 reg = <0x13450000 0x1000>;
 473
 474                 interrupt-parent = <&intc>;
 475                 interrupts = <37>;
 476
 477                 clocks = <&cgu JZ4780_CLK_MSC0>;
 478                 clock-names = "mmc";
 479
 480                 cap-sd-highspeed;
 481                 cap-mmc-highspeed;
 482                 cap-sdio-irq;
 483                 dmas = <&dma JZ4780_DMA_MSC0_RX 0xffffffff>,
 484                        <&dma JZ4780_DMA_MSC0_TX 0xffffffff>;
 485                 dma-names = "rx", "tx";
 486
 487                 status = "disabled";
 488         };
 489
 490         mmc1: mmc@13460000 {
 491                 compatible = "ingenic,jz4780-mmc";
 492                 reg = <0x13460000 0x1000>;
 493
 494                 interrupt-parent = <&intc>;
 495                 interrupts = <36>;
 496
 497                 clocks = <&cgu JZ4780_CLK_MSC1>;
 498                 clock-names = "mmc";
 499
 500                 cap-sd-highspeed;
 501                 cap-mmc-highspeed;
 502                 cap-sdio-irq;
 503                 dmas = <&dma JZ4780_DMA_MSC1_RX 0xffffffff>,
 504                        <&dma JZ4780_DMA_MSC1_TX 0xffffffff>;
 505                 dma-names = "rx", "tx";
 506
 507                 status = "disabled";
 508         };
 509
 510         bch: bch@134d0000 {
 511                 compatible = "ingenic,jz4780-bch";
 512                 reg = <0x134d0000 0x10000>;
 513
 514                 clocks = <&cgu JZ4780_CLK_BCH>;
 515
 516                 status = "disabled";
 517         };
 518
 519         otg: usb@13500000 {
 520                 compatible = "ingenic,jz4780-otg", "snps,dwc2";
 521                 reg = <0x13500000 0x40000>;
 522
 523                 interrupt-parent = <&intc>;
 524                 interrupts = <21>;
 525
 526                 clocks = <&cgu JZ4780_CLK_UHC>;
 527                 clock-names = "otg";
 528
 529                 phys = <&otg_phy>;
 530                 phy-names = "usb2-phy";
 531
 532                 g-rx-fifo-size = <768>;
 533                 g-np-tx-fifo-size = <256>;
 534                 g-tx-fifo-size = <256 256 256 256 256 256 256 512>;
 535
 536                 status = "disabled";
 537         };
 538 };