1 // SPDX-License-Identifier: GPL-2.0-only 2 /* 3 * Copyright (C) 2012 Marvell Technology Group Ltd. 4 * Author: Haojian Zhuang <haojian.zhuang@marvell.com> 5 */ 6 7 #include <dt-bindings/clock/marvell,mmp2.h> 8 #include <dt-bindings/power/marvell,mmp2.h> 9 #include <dt-bindings/clock/marvell,mmp2-audio.h> 10 11 / { 12 #address-cells = <1>; 13 #size-cells = <1>; 14 15 aliases { 16 serial0 = &uart1; 17 serial1 = &uart2; 18 serial2 = &uart3; 19 serial3 = &uart4; 20 i2c0 = &twsi1; 21 i2c1 = &twsi2; 22 }; 23 24 soc { 25 #address-cells = <1>; 26 #size-cells = <1>; 27 compatible = "simple-bus"; 28 interrupt-parent = <&intc>; 29 ranges; 30 31 L2: l2-cache { 32 compatible = "marvell,tauros2-cache"; 33 marvell,tauros2-cache-features = <0x3>; 34 }; 35 36 axi@d4200000 { /* AXI */ 37 compatible = "mrvl,axi-bus", "simple-bus"; 38 #address-cells = <1>; 39 #size-cells = <1>; 40 reg = <0xd4200000 0x00200000>; 41 ranges; 42 43 gpu: gpu@d420d000 { 44 compatible = "vivante,gc"; 45 reg = <0xd420d000 0x4000>; 46 interrupts = <8>; 47 status = "disabled"; 48 clocks = <&soc_clocks MMP2_CLK_GPU_3D>, 49 <&soc_clocks MMP2_CLK_GPU_BUS>; 50 clock-names = "core", "bus"; 51 power-domains = <&soc_clocks MMP2_POWER_DOMAIN_GPU>; 52 }; 53 54 intc: interrupt-controller@d4282000 { 55 compatible = "mrvl,mmp2-intc"; 56 interrupt-controller; 57 #interrupt-cells = <1>; 58 reg = <0xd4282000 0x1000>; 59 mrvl,intc-nr-irqs = <64>; 60 }; 61 62 intcmux4: interrupt-controller@d4282150 { 63 compatible = "mrvl,mmp2-mux-intc"; 64 interrupts = <4>; 65 interrupt-controller; 66 #interrupt-cells = <1>; 67 reg = <0x150 0x4>, <0x168 0x4>; 68 reg-names = "mux status", "mux mask"; 69 mrvl,intc-nr-irqs = <2>; 70 }; 71 72 intcmux5: interrupt-controller@d4282154 { 73 compatible = "mrvl,mmp2-mux-intc"; 74 interrupts = <5>; 75 interrupt-controller; 76 #interrupt-cells = <1>; 77 reg = <0x154 0x4>, <0x16c 0x4>; 78 reg-names = "mux status", "mux mask"; 79 mrvl,intc-nr-irqs = <2>; 80 mrvl,clr-mfp-irq = <1>; 81 }; 82 83 intcmux9: interrupt-controller@d4282180 { 84 compatible = "mrvl,mmp2-mux-intc"; 85 interrupts = <9>; 86 interrupt-controller; 87 #interrupt-cells = <1>; 88 reg = <0x180 0x4>, <0x17c 0x4>; 89 reg-names = "mux status", "mux mask"; 90 mrvl,intc-nr-irqs = <3>; 91 }; 92 93 intcmux17: interrupt-controller@d4282158 { 94 compatible = "mrvl,mmp2-mux-intc"; 95 interrupts = <17>; 96 interrupt-controller; 97 #interrupt-cells = <1>; 98 reg = <0x158 0x4>, <0x170 0x4>; 99 reg-names = "mux status", "mux mask"; 100 mrvl,intc-nr-irqs = <5>; 101 }; 102 103 intcmux35: interrupt-controller@d428215c { 104 compatible = "mrvl,mmp2-mux-intc"; 105 interrupts = <35>; 106 interrupt-controller; 107 #interrupt-cells = <1>; 108 reg = <0x15c 0x4>, <0x174 0x4>; 109 reg-names = "mux status", "mux mask"; 110 mrvl,intc-nr-irqs = <15>; 111 }; 112 113 intcmux51: interrupt-controller@d4282160 { 114 compatible = "mrvl,mmp2-mux-intc"; 115 interrupts = <51>; 116 interrupt-controller; 117 #interrupt-cells = <1>; 118 reg = <0x160 0x4>, <0x178 0x4>; 119 reg-names = "mux status", "mux mask"; 120 mrvl,intc-nr-irqs = <2>; 121 }; 122 123 intcmux55: interrupt-controller@d4282188 { 124 compatible = "mrvl,mmp2-mux-intc"; 125 interrupts = <55>; 126 interrupt-controller; 127 #interrupt-cells = <1>; 128 reg = <0x188 0x4>, <0x184 0x4>; 129 reg-names = "mux status", "mux mask"; 130 mrvl,intc-nr-irqs = <2>; 131 }; 132 133 usb_phy0: usb-phy@d4207000 { 134 compatible = "marvell,mmp2-usb-phy"; 135 reg = <0xd4207000 0x40>; 136 #phy-cells = <0>; 137 status = "disabled"; 138 }; 139 140 usb_otg0: usb-otg@d4208000 { 141 compatible = "marvell,pxau2o-ehci"; 142 reg = <0xd4208000 0x200>; 143 interrupts = <44>; 144 clocks = <&soc_clocks MMP2_CLK_USB>; 145 clock-names = "USBCLK"; 146 phys = <&usb_phy0>; 147 phy-names = "usb"; 148 status = "disabled"; 149 }; 150 151 mmc1: mmc@d4280000 { 152 compatible = "mrvl,pxav3-mmc"; 153 reg = <0xd4280000 0x120>; 154 clocks = <&soc_clocks MMP2_CLK_SDH0>; 155 clock-names = "io"; 156 interrupts = <39>; 157 status = "disabled"; 158 }; 159 160 mmc2: mmc@d4280800 { 161 compatible = "mrvl,pxav3-mmc"; 162 reg = <0xd4280800 0x120>; 163 clocks = <&soc_clocks MMP2_CLK_SDH1>; 164 clock-names = "io"; 165 interrupts = <52>; 166 status = "disabled"; 167 }; 168 169 mmc3: mmc@d4281000 { 170 compatible = "mrvl,pxav3-mmc"; 171 reg = <0xd4281000 0x120>; 172 clocks = <&soc_clocks MMP2_CLK_SDH2>; 173 clock-names = "io"; 174 interrupts = <53>; 175 status = "disabled"; 176 }; 177 178 mmc4: mmc@d4281800 { 179 compatible = "mrvl,pxav3-mmc"; 180 reg = <0xd4281800 0x120>; 181 clocks = <&soc_clocks MMP2_CLK_SDH3>; 182 clock-names = "io"; 183 interrupts = <54>; 184 status = "disabled"; 185 }; 186 187 camera0: camera@d420a000 { 188 compatible = "marvell,mmp2-ccic"; 189 reg = <0xd420a000 0x800>; 190 interrupts = <42>; 191 clocks = <&soc_clocks MMP2_CLK_CCIC0>; 192 clock-names = "axi"; 193 #clock-cells = <0>; 194 clock-output-names = "mclk"; 195 status = "disabled"; 196 }; 197 198 camera1: camera@d420a800 { 199 compatible = "marvell,mmp2-ccic"; 200 reg = <0xd420a800 0x800>; 201 interrupts = <30>; 202 clocks = <&soc_clocks MMP2_CLK_CCIC1>; 203 clock-names = "axi"; 204 #clock-cells = <0>; 205 clock-output-names = "mclk"; 206 status = "disabled"; 207 }; 208 209 adma0: dma-controller@d42a0800 { 210 compatible = "marvell,adma-1.0"; 211 reg = <0xd42a0800 0x100>; 212 interrupts = <48>; 213 #dma-cells = <1>; 214 asram = <&asram>; 215 iram = <&asram>; 216 status = "disabled"; 217 }; 218 219 adma1: dma-controller@d42a0900 { 220 compatible = "marvell,adma-1.0"; 221 reg = <0xd42a0900 0x100>; 222 interrupts = <48>; 223 #dma-cells = <1>; 224 status = "disabled"; 225 }; 226 227 audio_clk: clocks@d42a0c30 { 228 compatible = "marvell,mmp2-audio-clock"; 229 reg = <0xd42a0c30 0x10>; 230 clock-names = "audio", "vctcxo", "i2s0", "i2s1"; 231 clocks = <&soc_clocks MMP2_CLK_AUDIO>, 232 <&soc_clocks MMP2_CLK_VCTCXO>, 233 <&soc_clocks MMP2_CLK_I2S0>, 234 <&soc_clocks MMP2_CLK_I2S1>; 235 power-domains = <&soc_clocks MMP2_POWER_DOMAIN_AUDIO>; 236 #clock-cells = <1>; 237 status = "disabled"; 238 }; 239 240 sspa0: audio-controller@d42a0c00 { 241 compatible = "marvell,mmp-sspa"; 242 reg = <0xd42a0c00 0x30>, 243 <0xd42a0c80 0x30>; 244 interrupts = <2>; 245 clock-names = "audio", "bitclk"; 246 clocks = <&soc_clocks MMP2_CLK_AUDIO>, 247 <&audio_clk MMP2_CLK_AUDIO_SSPA0>; 248 power-domains = <&soc_clocks MMP2_POWER_DOMAIN_AUDIO>; 249 #sound-dai-cells = <0>; 250 status = "disabled"; 251 }; 252 253 sspa1: audio-controller@d42a0d00 { 254 compatible = "marvell,mmp-sspa"; 255 reg = <0xd42a0d00 0x30>, 256 <0xd42a0d80 0x30>; 257 interrupts = <3>; 258 clock-names = "audio", "bitclk"; 259 clocks = <&soc_clocks MMP2_CLK_AUDIO>, 260 <&audio_clk MMP2_CLK_AUDIO_SSPA1>; 261 power-domains = <&soc_clocks MMP2_POWER_DOMAIN_AUDIO>; 262 #sound-dai-cells = <0>; 263 status = "disabled"; 264 }; 265 }; 266 267 apb@d4000000 { /* APB */ 268 compatible = "mrvl,apb-bus", "simple-bus"; 269 #address-cells = <1>; 270 #size-cells = <1>; 271 reg = <0xd4000000 0x00200000>; 272 ranges; 273 274 dma-controller@d4000000 { 275 compatible = "marvell,pdma-1.0"; 276 reg = <0xd4000000 0x10000>; 277 interrupts = <48>; 278 /* For backwards compatibility: */ 279 #dma-channels = <16>; 280 dma-channels = <16>; 281 status = "disabled"; 282 }; 283 284 timer0: timer@d4014000 { 285 compatible = "mrvl,mmp-timer"; 286 reg = <0xd4014000 0x100>; 287 interrupts = <13>; 288 clocks = <&soc_clocks MMP2_CLK_TIMER>; 289 }; 290 291 uart1: serial@d4030000 { 292 compatible = "mrvl,mmp-uart", "intel,xscale-uart"; 293 reg = <0xd4030000 0x1000>; 294 interrupts = <27>; 295 clocks = <&soc_clocks MMP2_CLK_UART0>; 296 resets = <&soc_clocks MMP2_CLK_UART0>; 297 reg-shift = <2>; 298 status = "disabled"; 299 }; 300 301 uart2: serial@d4017000 { 302 compatible = "mrvl,mmp-uart", "intel,xscale-uart"; 303 reg = <0xd4017000 0x1000>; 304 interrupts = <28>; 305 clocks = <&soc_clocks MMP2_CLK_UART1>; 306 resets = <&soc_clocks MMP2_CLK_UART1>; 307 reg-shift = <2>; 308 status = "disabled"; 309 }; 310 311 uart3: serial@d4018000 { 312 compatible = "mrvl,mmp-uart", "intel,xscale-uart"; 313 reg = <0xd4018000 0x1000>; 314 interrupts = <24>; 315 clocks = <&soc_clocks MMP2_CLK_UART2>; 316 resets = <&soc_clocks MMP2_CLK_UART2>; 317 reg-shift = <2>; 318 status = "disabled"; 319 }; 320 321 uart4: serial@d4016000 { 322 compatible = "mrvl,mmp-uart", "intel,xscale-uart"; 323 reg = <0xd4016000 0x1000>; 324 interrupts = <46>; 325 clocks = <&soc_clocks MMP2_CLK_UART3>; 326 resets = <&soc_clocks MMP2_CLK_UART3>; 327 reg-shift = <2>; 328 status = "disabled"; 329 }; 330 331 gpio: gpio@d4019000 { 332 compatible = "marvell,mmp2-gpio"; 333 #address-cells = <1>; 334 #size-cells = <1>; 335 reg = <0xd4019000 0x1000>; 336 gpio-controller; 337 #gpio-cells = <2>; 338 interrupts = <49>; 339 interrupt-names = "gpio_mux"; 340 clocks = <&soc_clocks MMP2_CLK_GPIO>; 341 resets = <&soc_clocks MMP2_CLK_GPIO>; 342 interrupt-controller; 343 #interrupt-cells = <2>; 344 ranges; 345 346 gcb0: gpio@d4019000 { 347 reg = <0xd4019000 0x4>; 348 }; 349 350 gcb1: gpio@d4019004 { 351 reg = <0xd4019004 0x4>; 352 }; 353 354 gcb2: gpio@d4019008 { 355 reg = <0xd4019008 0x4>; 356 }; 357 358 gcb3: gpio@d4019100 { 359 reg = <0xd4019100 0x4>; 360 }; 361 362 gcb4: gpio@d4019104 { 363 reg = <0xd4019104 0x4>; 364 }; 365 366 gcb5: gpio@d4019108 { 367 reg = <0xd4019108 0x4>; 368 }; 369 }; 370 371 twsi1: i2c@d4011000 { 372 compatible = "mrvl,mmp-twsi"; 373 reg = <0xd4011000 0x1000>; 374 interrupts = <7>; 375 clocks = <&soc_clocks MMP2_CLK_TWSI0>; 376 resets = <&soc_clocks MMP2_CLK_TWSI0>; 377 #address-cells = <1>; 378 #size-cells = <0>; 379 mrvl,i2c-fast-mode; 380 status = "disabled"; 381 }; 382 383 twsi2: i2c@d4031000 { 384 compatible = "mrvl,mmp-twsi"; 385 reg = <0xd4031000 0x1000>; 386 interrupt-parent = <&intcmux17>; 387 interrupts = <0>; 388 clocks = <&soc_clocks MMP2_CLK_TWSI1>; 389 resets = <&soc_clocks MMP2_CLK_TWSI1>; 390 #address-cells = <1>; 391 #size-cells = <0>; 392 status = "disabled"; 393 }; 394 395 twsi3: i2c@d4032000 { 396 compatible = "mrvl,mmp-twsi"; 397 reg = <0xd4032000 0x1000>; 398 interrupt-parent = <&intcmux17>; 399 interrupts = <1>; 400 clocks = <&soc_clocks MMP2_CLK_TWSI2>; 401 resets = <&soc_clocks MMP2_CLK_TWSI2>; 402 #address-cells = <1>; 403 #size-cells = <0>; 404 status = "disabled"; 405 }; 406 407 twsi4: i2c@d4033000 { 408 compatible = "mrvl,mmp-twsi"; 409 reg = <0xd4033000 0x1000>; 410 interrupt-parent = <&intcmux17>; 411 interrupts = <2>; 412 clocks = <&soc_clocks MMP2_CLK_TWSI3>; 413 resets = <&soc_clocks MMP2_CLK_TWSI3>; 414 #address-cells = <1>; 415 #size-cells = <0>; 416 status = "disabled"; 417 }; 418 419 420 twsi5: i2c@d4033800 { 421 compatible = "mrvl,mmp-twsi"; 422 reg = <0xd4033800 0x1000>; 423 interrupt-parent = <&intcmux17>; 424 interrupts = <3>; 425 clocks = <&soc_clocks MMP2_CLK_TWSI4>; 426 resets = <&soc_clocks MMP2_CLK_TWSI4>; 427 #address-cells = <1>; 428 #size-cells = <0>; 429 status = "disabled"; 430 }; 431 432 twsi6: i2c@d4034000 { 433 compatible = "mrvl,mmp-twsi"; 434 reg = <0xd4034000 0x1000>; 435 interrupt-parent = <&intcmux17>; 436 interrupts = <4>; 437 clocks = <&soc_clocks MMP2_CLK_TWSI5>; 438 resets = <&soc_clocks MMP2_CLK_TWSI5>; 439 #address-cells = <1>; 440 #size-cells = <0>; 441 status = "disabled"; 442 }; 443 444 rtc: rtc@d4010000 { 445 compatible = "mrvl,mmp-rtc"; 446 reg = <0xd4010000 0x1000>; 447 interrupts = <1>, <0>; 448 interrupt-names = "rtc 1Hz", "rtc alarm"; 449 interrupt-parent = <&intcmux5>; 450 clocks = <&soc_clocks MMP2_CLK_RTC>; 451 resets = <&soc_clocks MMP2_CLK_RTC>; 452 status = "disabled"; 453 }; 454 455 ssp1: spi@d4035000 { 456 compatible = "marvell,mmp2-ssp"; 457 reg = <0xd4035000 0x1000>; 458 clocks = <&soc_clocks MMP2_CLK_SSP0>; 459 interrupts = <0>; 460 #address-cells = <1>; 461 #size-cells = <0>; 462 status = "disabled"; 463 }; 464 465 ssp2: spi@d4036000 { 466 compatible = "marvell,mmp2-ssp"; 467 reg = <0xd4036000 0x1000>; 468 clocks = <&soc_clocks MMP2_CLK_SSP1>; 469 interrupts = <1>; 470 #address-cells = <1>; 471 #size-cells = <0>; 472 status = "disabled"; 473 }; 474 475 ssp3: spi@d4037000 { 476 compatible = "marvell,mmp2-ssp"; 477 reg = <0xd4037000 0x1000>; 478 clocks = <&soc_clocks MMP2_CLK_SSP2>; 479 interrupts = <20>; 480 #address-cells = <1>; 481 #size-cells = <0>; 482 status = "disabled"; 483 }; 484 485 ssp4: spi@d4039000 { 486 compatible = "marvell,mmp2-ssp"; 487 reg = <0xd4039000 0x1000>; 488 clocks = <&soc_clocks MMP2_CLK_SSP3>; 489 interrupts = <21>; 490 #address-cells = <1>; 491 #size-cells = <0>; 492 status = "disabled"; 493 }; 494 }; 495 496 asram: sram@e0000000 { 497 compatible = "mmio-sram"; 498 reg = <0xe0000000 0x10000>; 499 ranges = <0 0xe0000000 0x10000>; 500 #address-cells = <1>; 501 #size-cells = <1>; 502 status = "disabled"; 503 }; 504 505 soc_clocks: clocks { 506 compatible = "marvell,mmp2-clock"; 507 reg = <0xd4050000 0x2000>, 508 <0xd4282800 0x400>, 509 <0xd4015000 0x1000>; 510 reg-names = "mpmu", "apmu", "apbc"; 511 #clock-cells = <1>; 512 #reset-cells = <1>; 513 #power-domain-cells = <1>; 514 }; 515 }; 516 }; 517