arch/mips/boot/dts/ingenic/jz4770.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 #include <dt-bindings/clock/ingenic,jz4770-cgu.h>
   3 #include <dt-bindings/clock/ingenic,tcu.h>
   4
   5 / {
   6         #address-cells = <1>;
   7         #size-cells = <1>;
   8         compatible = "ingenic,jz4770";
   9
  10         cpus {
  11                 #address-cells = <1>;
  12                 #size-cells = <0>;
  13
  14                 cpu0: cpu@0 {
  15                         device_type = "cpu";
  16                         compatible = "ingenic,xburst-fpu1.0-mxu1.1";
  17                         reg = <0>;
  18
  19                         clocks = <&cgu JZ4770_CLK_CCLK>;
  20                         clock-names = "cpu";
  21                 };
  22         };
  23
  24         cpuintc: interrupt-controller {
  25                 #address-cells = <0>;
  26                 #interrupt-cells = <1>;
  27                 interrupt-controller;
  28                 compatible = "mti,cpu-interrupt-controller";
  29         };
  30
  31         intc: interrupt-controller@10001000 {
  32                 compatible = "ingenic,jz4770-intc";
  33                 reg = <0x10001000 0x40>;
  34
  35                 interrupt-controller;
  36                 #interrupt-cells = <1>;
  37
  38                 interrupt-parent = <&cpuintc>;
  39                 interrupts = <2>;
  40         };
  41
  42         ext: ext {
  43                 compatible = "fixed-clock";
  44                 #clock-cells = <0>;
  45         };
  46
  47         osc32k: osc32k {
  48                 compatible = "fixed-clock";
  49                 #clock-cells = <0>;
  50                 clock-frequency = <32768>;
  51         };
  52
  53         cgu: jz4770-cgu@10000000 {
  54                 compatible = "ingenic,jz4770-cgu", "simple-mfd";
  55                 reg = <0x10000000 0x100>;
  56                 #address-cells = <1>;
  57                 #size-cells = <1>;
  58                 ranges = <0x0 0x10000000 0x100>;
  59
  60                 clocks = <&ext>, <&osc32k>;
  61                 clock-names = "ext", "osc32k";
  62
  63                 #clock-cells = <1>;
  64
  65                 otg_phy: usb-phy@3c {
  66                         compatible = "ingenic,jz4770-phy";
  67                         reg = <0x3c 0x10>;
  68
  69                         clocks = <&cgu JZ4770_CLK_OTG_PHY>;
  70
  71                         #phy-cells = <0>;
  72                 };
  73         };
  74
  75         tcu: timer@10002000 {
  76                 compatible = "ingenic,jz4770-tcu", "simple-mfd";
  77                 reg = <0x10002000 0x1000>;
  78                 #address-cells = <1>;
  79                 #size-cells = <1>;
  80                 ranges = <0x0 0x10002000 0x1000>;
  81
  82                 #clock-cells = <1>;
  83
  84                 clocks = <&cgu JZ4770_CLK_RTC>,
  85                          <&cgu JZ4770_CLK_EXT>,
  86                          <&cgu JZ4770_CLK_PCLK>;
  87                 clock-names = "rtc", "ext", "pclk";
  88
  89                 interrupt-controller;
  90                 #interrupt-cells = <1>;
  91
  92                 interrupt-parent = <&intc>;
  93                 interrupts = <27 26 25>;
  94
  95                 watchdog: watchdog@0 {
  96                         compatible = "ingenic,jz4770-watchdog",
  97                                      "ingenic,jz4740-watchdog";
  98                         reg = <0x0 0xc>;
  99
 100                         clocks = <&tcu TCU_CLK_WDT>;
 101                         clock-names = "wdt";
 102                 };
 103
 104                 pwm: pwm@40 {
 105                         compatible = "ingenic,jz4770-pwm", "ingenic,jz4740-pwm";
 106                         reg = <0x40 0x80>;
 107
 108                         #pwm-cells = <3>;
 109
 110                         clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER1>,
 111                                  <&tcu TCU_CLK_TIMER2>, <&tcu TCU_CLK_TIMER3>,
 112                                  <&tcu TCU_CLK_TIMER4>, <&tcu TCU_CLK_TIMER5>,
 113                                  <&tcu TCU_CLK_TIMER6>, <&tcu TCU_CLK_TIMER7>;
 114                         clock-names = "timer0", "timer1", "timer2", "timer3",
 115                                       "timer4", "timer5", "timer6", "timer7";
 116                 };
 117
 118                 ost: timer@e0 {
 119                         compatible = "ingenic,jz4770-ost";
 120                         reg = <0xe0 0x20>;
 121
 122                         clocks = <&tcu TCU_CLK_OST>;
 123                         clock-names = "ost";
 124
 125                         interrupts = <15>;
 126                 };
 127         };
 128
 129         rtc: rtc@10003000 {
 130                 compatible = "ingenic,jz4770-rtc", "ingenic,jz4760-rtc";
 131                 reg = <0x10003000 0x40>;
 132
 133                 interrupt-parent = <&intc>;
 134                 interrupts = <32>;
 135         };
 136
 137         pinctrl: pin-controller@10010000 {
 138                 compatible = "ingenic,jz4770-pinctrl";
 139                 reg = <0x10010000 0x600>;
 140
 141                 #address-cells = <1>;
 142                 #size-cells = <0>;
 143
 144                 gpa: gpio@0 {
 145                         compatible = "ingenic,jz4770-gpio";
 146                         reg = <0>;
 147
 148                         gpio-controller;
 149                         gpio-ranges = <&pinctrl 0 0 32>;
 150                         #gpio-cells = <2>;
 151
 152                         interrupt-controller;
 153                         #interrupt-cells = <2>;
 154
 155                         interrupt-parent = <&intc>;
 156                         interrupts = <17>;
 157                 };
 158
 159                 gpb: gpio@1 {
 160                         compatible = "ingenic,jz4770-gpio";
 161                         reg = <1>;
 162
 163                         gpio-controller;
 164                         gpio-ranges = <&pinctrl 0 32 32>;
 165                         #gpio-cells = <2>;
 166
 167                         interrupt-controller;
 168                         #interrupt-cells = <2>;
 169
 170                         interrupt-parent = <&intc>;
 171                         interrupts = <16>;
 172                 };
 173
 174                 gpc: gpio@2 {
 175                         compatible = "ingenic,jz4770-gpio";
 176                         reg = <2>;
 177
 178                         gpio-controller;
 179                         gpio-ranges = <&pinctrl 0 64 32>;
 180                         #gpio-cells = <2>;
 181
 182                         interrupt-controller;
 183                         #interrupt-cells = <2>;
 184
 185                         interrupt-parent = <&intc>;
 186                         interrupts = <15>;
 187                 };
 188
 189                 gpd: gpio@3 {
 190                         compatible = "ingenic,jz4770-gpio";
 191                         reg = <3>;
 192
 193                         gpio-controller;
 194                         gpio-ranges = <&pinctrl 0 96 32>;
 195                         #gpio-cells = <2>;
 196
 197                         interrupt-controller;
 198                         #interrupt-cells = <2>;
 199
 200                         interrupt-parent = <&intc>;
 201                         interrupts = <14>;
 202                 };
 203
 204                 gpe: gpio@4 {
 205                         compatible = "ingenic,jz4770-gpio";
 206                         reg = <4>;
 207
 208                         gpio-controller;
 209                         gpio-ranges = <&pinctrl 0 128 32>;
 210                         #gpio-cells = <2>;
 211
 212                         interrupt-controller;
 213                         #interrupt-cells = <2>;
 214
 215                         interrupt-parent = <&intc>;
 216                         interrupts = <13>;
 217                 };
 218
 219                 gpf: gpio@5 {
 220                         compatible = "ingenic,jz4770-gpio";
 221                         reg = <5>;
 222
 223                         gpio-controller;
 224                         gpio-ranges = <&pinctrl 0 160 32>;
 225                         #gpio-cells = <2>;
 226
 227                         interrupt-controller;
 228                         #interrupt-cells = <2>;
 229
 230                         interrupt-parent = <&intc>;
 231                         interrupts = <12>;
 232                 };
 233         };
 234
 235         aic: audio-controller@10020000 {
 236                 compatible = "ingenic,jz4770-i2s";
 237                 reg = <0x10020000 0x94>;
 238
 239                 #sound-dai-cells = <0>;
 240
 241                 clocks = <&cgu JZ4770_CLK_AIC>, <&cgu JZ4770_CLK_I2S>;
 242                 clock-names = "aic", "i2s";
 243
 244                 interrupt-parent = <&intc>;
 245                 interrupts = <34>;
 246
 247                 dmas = <&dmac0 25 0xffffffff>, <&dmac0 24 0xffffffff>;
 248                 dma-names = "rx", "tx";
 249         };
 250
 251         codec: audio-codec@100200a0 {
 252                 compatible = "ingenic,jz4770-codec";
 253                 reg = <0x100200a4 0x8>;
 254
 255                 #sound-dai-cells = <0>;
 256
 257                 clocks = <&cgu JZ4770_CLK_AIC>;
 258                 clock-names = "aic";
 259         };
 260
 261         mmc0: mmc@10021000 {
 262                 compatible = "ingenic,jz4770-mmc", "ingenic,jz4760-mmc";
 263                 reg = <0x10021000 0x1000>;
 264
 265                 clocks = <&cgu JZ4770_CLK_MMC0>;
 266                 clock-names = "mmc";
 267
 268                 interrupt-parent = <&intc>;
 269                 interrupts = <37>;
 270
 271                 dmas = <&dmac1 27 0xffffffff>, <&dmac1 26 0xffffffff>;
 272                 dma-names = "rx", "tx";
 273
 274                 cap-sd-highspeed;
 275                 cap-mmc-highspeed;
 276                 cap-sdio-irq;
 277
 278                 status = "disabled";
 279         };
 280
 281         mmc1: mmc@10022000 {
 282                 compatible = "ingenic,jz4770-mmc", "ingenic,jz4760-mmc";
 283                 reg = <0x10022000 0x1000>;
 284
 285                 clocks = <&cgu JZ4770_CLK_MMC1>;
 286                 clock-names = "mmc";
 287
 288                 interrupt-parent = <&intc>;
 289                 interrupts = <36>;
 290
 291                 dmas = <&dmac1 31 0xffffffff>, <&dmac1 30 0xffffffff>;
 292                 dma-names = "rx", "tx";
 293
 294                 cap-sd-highspeed;
 295                 cap-mmc-highspeed;
 296                 cap-sdio-irq;
 297
 298                 status = "disabled";
 299         };
 300
 301         mmc2: mmc@10023000 {
 302                 compatible = "ingenic,jz4770-mmc", "ingenic,jz4760-mmc";
 303                 reg = <0x10023000 0x1000>;
 304
 305                 clocks = <&cgu JZ4770_CLK_MMC2>;
 306                 clock-names = "mmc";
 307
 308                 interrupt-parent = <&intc>;
 309                 interrupts = <35>;
 310
 311                 dmas = <&dmac1 37 0xffffffff>, <&dmac1 36 0xffffffff>;
 312                 dma-names = "rx", "tx";
 313
 314                 cap-sd-highspeed;
 315                 cap-mmc-highspeed;
 316                 cap-sdio-irq;
 317
 318                 status = "disabled";
 319         };
 320
 321         uart0: serial@10030000 {
 322                 compatible = "ingenic,jz4770-uart";
 323                 reg = <0x10030000 0x100>;
 324
 325                 clocks = <&ext>, <&cgu JZ4770_CLK_UART0>;
 326                 clock-names = "baud", "module";
 327
 328                 interrupt-parent = <&intc>;
 329                 interrupts = <5>;
 330
 331                 status = "disabled";
 332         };
 333
 334         uart1: serial@10031000 {
 335                 compatible = "ingenic,jz4770-uart";
 336                 reg = <0x10031000 0x100>;
 337
 338                 clocks = <&ext>, <&cgu JZ4770_CLK_UART1>;
 339                 clock-names = "baud", "module";
 340
 341                 interrupt-parent = <&intc>;
 342                 interrupts = <4>;
 343
 344                 status = "disabled";
 345         };
 346
 347         uart2: serial@10032000 {
 348                 compatible = "ingenic,jz4770-uart";
 349                 reg = <0x10032000 0x100>;
 350
 351                 clocks = <&ext>, <&cgu JZ4770_CLK_UART2>;
 352                 clock-names = "baud", "module";
 353
 354                 interrupt-parent = <&intc>;
 355                 interrupts = <3>;
 356
 357                 status = "disabled";
 358         };
 359
 360         uart3: serial@10033000 {
 361                 compatible = "ingenic,jz4770-uart";
 362                 reg = <0x10033000 0x100>;
 363
 364                 clocks = <&ext>, <&cgu JZ4770_CLK_UART3>;
 365                 clock-names = "baud", "module";
 366
 367                 interrupt-parent = <&intc>;
 368                 interrupts = <2>;
 369
 370                 status = "disabled";
 371         };
 372
 373         adc: adc@10070000 {
 374                 compatible = "ingenic,jz4770-adc";
 375                 reg = <0x10070000 0x30>;
 376
 377                 #io-channel-cells = <1>;
 378
 379                 clocks = <&cgu JZ4770_CLK_ADC>;
 380                 clock-names = "adc";
 381
 382                 interrupt-parent = <&intc>;
 383                 interrupts = <18>;
 384         };
 385
 386         gpu: gpu@13040000 {
 387                 compatible = "vivante,gc";
 388                 reg = <0x13040000 0x10000>;
 389
 390                 clocks = <&cgu JZ4770_CLK_GPU>,
 391                          <&cgu JZ4770_CLK_GPU>,
 392                          <&cgu JZ4770_CLK_GPU>;
 393                 clock-names = "bus", "core", "shader";
 394
 395                 interrupt-parent = <&intc>;
 396                 interrupts = <6>;
 397         };
 398
 399         lcd: lcd-controller@13050000 {
 400                 compatible = "ingenic,jz4770-lcd";
 401                 reg = <0x13050000 0x130>; /* tbc */
 402
 403                 interrupt-parent = <&intc>;
 404                 interrupts = <31>;
 405
 406                 clocks = <&cgu JZ4770_CLK_LPCLK_MUX>;
 407                 clock-names = "lcd_pclk";
 408         };
 409
 410         dmac0: dma-controller@13420000 {
 411                 compatible = "ingenic,jz4770-dma";
 412                 reg = <0x13420000 0xC0>, <0x13420300 0x20>;
 413
 414                 #dma-cells = <2>;
 415
 416                 clocks = <&cgu JZ4770_CLK_DMA>;
 417                 interrupt-parent = <&intc>;
 418                 interrupts = <24>;
 419         };
 420
 421         dmac1: dma-controller@13420100 {
 422                 compatible = "ingenic,jz4770-dma";
 423                 reg = <0x13420100 0xC0>, <0x13420400 0x20>;
 424
 425                 #dma-cells = <2>;
 426
 427                 clocks = <&cgu JZ4770_CLK_DMA>;
 428                 interrupt-parent = <&intc>;
 429                 interrupts = <23>;
 430         };
 431
 432         uhc: usb@13430000 {
 433                 compatible = "generic-ohci";
 434                 reg = <0x13430000 0x1000>;
 435
 436                 clocks = <&cgu JZ4770_CLK_UHC>, <&cgu JZ4770_CLK_UHC_PHY>;
 437                 assigned-clocks = <&cgu JZ4770_CLK_UHC>;
 438                 assigned-clock-rates = <48000000>;
 439
 440                 interrupt-parent = <&intc>;
 441                 interrupts = <20>;
 442
 443                 status = "disabled";
 444         };
 445
 446         usb_otg: usb@13440000 {
 447                 compatible = "ingenic,jz4770-musb";
 448                 reg = <0x13440000 0x10000>;
 449
 450                 clocks = <&cgu JZ4770_CLK_OTG>;
 451                 clock-names = "udc";
 452
 453                 interrupt-parent = <&intc>;
 454                 interrupts = <21>;
 455                 interrupt-names = "mc";
 456
 457                 phys = <&otg_phy>;
 458
 459                 usb-role-switch;
 460         };
 461
 462         rom: memory@1fc00000 {
 463                 compatible = "mtd-rom";
 464                 reg = <0x1fc00000 0x2000>;
 465
 466                 bank-width = <4>;
 467                 device-width = <1>;
 468         };
 469 };