1/* 2 * Copyright (c) 2017 MediaTek Inc. 3 * Author: YT Shen <yt.shen@mediatek.com> 4 * 5 * SPDX-License-Identifier: (GPL-2.0 OR MIT) 6 */ 7 8#include <dt-bindings/clock/mt2712-clk.h> 9#include <dt-bindings/interrupt-controller/irq.h> 10#include <dt-bindings/interrupt-controller/arm-gic.h> 11#include <dt-bindings/memory/mt2712-larb-port.h> 12#include <dt-bindings/phy/phy.h> 13#include <dt-bindings/power/mt2712-power.h> 14#include "mt2712-pinfunc.h" 15 16/ { 17 compatible = "mediatek,mt2712"; 18 interrupt-parent = <&sysirq>; 19 #address-cells = <2>; 20 #size-cells = <2>; 21 22 cluster0_opp: opp-table-0 { 23 compatible = "operating-points-v2"; 24 opp-shared; 25 opp00 { 26 opp-hz = /bits/ 64 <598000000>; 27 opp-microvolt = <1000000>; 28 }; 29 opp01 { 30 opp-hz = /bits/ 64 <702000000>; 31 opp-microvolt = <1000000>; 32 }; 33 opp02 { 34 opp-hz = /bits/ 64 <793000000>; 35 opp-microvolt = <1000000>; 36 }; 37 }; 38 39 cluster1_opp: opp-table-1 { 40 compatible = "operating-points-v2"; 41 opp-shared; 42 opp00 { 43 opp-hz = /bits/ 64 <598000000>; 44 opp-microvolt = <1000000>; 45 }; 46 opp01 { 47 opp-hz = /bits/ 64 <702000000>; 48 opp-microvolt = <1000000>; 49 }; 50 opp02 { 51 opp-hz = /bits/ 64 <793000000>; 52 opp-microvolt = <1000000>; 53 }; 54 opp03 { 55 opp-hz = /bits/ 64 <897000000>; 56 opp-microvolt = <1000000>; 57 }; 58 opp04 { 59 opp-hz = /bits/ 64 <1001000000>; 60 opp-microvolt = <1000000>; 61 }; 62 }; 63 64 cpus { 65 #address-cells = <1>; 66 #size-cells = <0>; 67 68 cpu-map { 69 cluster0 { 70 core0 { 71 cpu = <&cpu0>; 72 }; 73 core1 { 74 cpu = <&cpu1>; 75 }; 76 }; 77 78 cluster1 { 79 core0 { 80 cpu = <&cpu2>; 81 }; 82 }; 83 }; 84 85 cpu0: cpu@0 { 86 device_type = "cpu"; 87 compatible = "arm,cortex-a35"; 88 reg = <0x000>; 89 clocks = <&mcucfg CLK_MCU_MP0_SEL>, 90 <&topckgen CLK_TOP_F_MP0_PLL1>; 91 clock-names = "cpu", "intermediate"; 92 proc-supply = <&cpus_fixed_vproc0>; 93 operating-points-v2 = <&cluster0_opp>; 94 cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; 95 }; 96 97 cpu1: cpu@1 { 98 device_type = "cpu"; 99 compatible = "arm,cortex-a35"; 100 reg = <0x001>; 101 enable-method = "psci"; 102 clocks = <&mcucfg CLK_MCU_MP0_SEL>, 103 <&topckgen CLK_TOP_F_MP0_PLL1>; 104 clock-names = "cpu", "intermediate"; 105 proc-supply = <&cpus_fixed_vproc0>; 106 operating-points-v2 = <&cluster0_opp>; 107 cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; 108 }; 109 110 cpu2: cpu@200 { 111 device_type = "cpu"; 112 compatible = "arm,cortex-a72"; 113 reg = <0x200>; 114 enable-method = "psci"; 115 clocks = <&mcucfg CLK_MCU_MP2_SEL>, 116 <&topckgen CLK_TOP_F_BIG_PLL1>; 117 clock-names = "cpu", "intermediate"; 118 proc-supply = <&cpus_fixed_vproc1>; 119 operating-points-v2 = <&cluster1_opp>; 120 cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; 121 }; 122 123 idle-states { 124 entry-method = "psci"; 125 126 CPU_SLEEP_0: cpu-sleep-0 { 127 compatible = "arm,idle-state"; 128 local-timer-stop; 129 entry-latency-us = <100>; 130 exit-latency-us = <80>; 131 min-residency-us = <2000>; 132 arm,psci-suspend-param = <0x0010000>; 133 }; 134 135 CLUSTER_SLEEP_0: cluster-sleep-0 { 136 compatible = "arm,idle-state"; 137 local-timer-stop; 138 entry-latency-us = <350>; 139 exit-latency-us = <80>; 140 min-residency-us = <3000>; 141 arm,psci-suspend-param = <0x1010000>; 142 }; 143 }; 144 }; 145 146 psci { 147 compatible = "arm,psci-0.2"; 148 method = "smc"; 149 }; 150 151 baud_clk: dummy26m { 152 compatible = "fixed-clock"; 153 clock-frequency = <26000000>; 154 #clock-cells = <0>; 155 }; 156 157 sys_clk: dummyclk { 158 compatible = "fixed-clock"; 159 clock-frequency = <26000000>; 160 #clock-cells = <0>; 161 }; 162 163 clk26m: oscillator-26m { 164 compatible = "fixed-clock"; 165 #clock-cells = <0>; 166 clock-frequency = <26000000>; 167 clock-output-names = "clk26m"; 168 }; 169 170 clk32k: oscillator-32k { 171 compatible = "fixed-clock"; 172 #clock-cells = <0>; 173 clock-frequency = <32768>; 174 clock-output-names = "clk32k"; 175 }; 176 177 clkfpc: oscillator-50m { 178 compatible = "fixed-clock"; 179 #clock-cells = <0>; 180 clock-frequency = <50000000>; 181 clock-output-names = "clkfpc"; 182 }; 183 184 clkaud_ext_i_0: oscillator-aud0 { 185 compatible = "fixed-clock"; 186 #clock-cells = <0>; 187 clock-frequency = <6500000>; 188 clock-output-names = "clkaud_ext_i_0"; 189 }; 190 191 clkaud_ext_i_1: oscillator-aud1 { 192 compatible = "fixed-clock"; 193 #clock-cells = <0>; 194 clock-frequency = <196608000>; 195 clock-output-names = "clkaud_ext_i_1"; 196 }; 197 198 clkaud_ext_i_2: oscillator-aud2 { 199 compatible = "fixed-clock"; 200 #clock-cells = <0>; 201 clock-frequency = <180633600>; 202 clock-output-names = "clkaud_ext_i_2"; 203 }; 204 205 clki2si0_mck_i: oscillator-i2s0 { 206 compatible = "fixed-clock"; 207 #clock-cells = <0>; 208 clock-frequency = <30000000>; 209 clock-output-names = "clki2si0_mck_i"; 210 }; 211 212 clki2si1_mck_i: oscillator-i2s1 { 213 compatible = "fixed-clock"; 214 #clock-cells = <0>; 215 clock-frequency = <30000000>; 216 clock-output-names = "clki2si1_mck_i"; 217 }; 218 219 clki2si2_mck_i: oscillator-i2s2 { 220 compatible = "fixed-clock"; 221 #clock-cells = <0>; 222 clock-frequency = <30000000>; 223 clock-output-names = "clki2si2_mck_i"; 224 }; 225 226 clktdmin_mclk_i: oscillator-mclk { 227 compatible = "fixed-clock"; 228 #clock-cells = <0>; 229 clock-frequency = <30000000>; 230 clock-output-names = "clktdmin_mclk_i"; 231 }; 232 233 timer { 234 compatible = "arm,armv8-timer"; 235 interrupt-parent = <&gic>; 236 interrupts = <GIC_PPI 13 237 (GIC_CPU_MASK_RAW(0x13) | IRQ_TYPE_LEVEL_LOW)>, 238 <GIC_PPI 14 239 (GIC_CPU_MASK_RAW(0x13) | IRQ_TYPE_LEVEL_LOW)>, 240 <GIC_PPI 11 241 (GIC_CPU_MASK_RAW(0x13) | IRQ_TYPE_LEVEL_LOW)>, 242 <GIC_PPI 10 243 (GIC_CPU_MASK_RAW(0x13) | IRQ_TYPE_LEVEL_LOW)>; 244 }; 245 246 topckgen: syscon@10000000 { 247 compatible = "mediatek,mt2712-topckgen", "syscon"; 248 reg = <0 0x10000000 0 0x1000>; 249 #clock-cells = <1>; 250 }; 251 252 infracfg: syscon@10001000 { 253 compatible = "mediatek,mt2712-infracfg", "syscon"; 254 reg = <0 0x10001000 0 0x1000>; 255 #clock-cells = <1>; 256 }; 257 258 pericfg: syscon@10003000 { 259 compatible = "mediatek,mt2712-pericfg", "syscon"; 260 reg = <0 0x10003000 0 0x1000>; 261 #clock-cells = <1>; 262 }; 263 264 syscfg_pctl_a: syscon@10005000 { 265 compatible = "mediatek,mt2712-pctl-a-syscfg", "syscon"; 266 reg = <0 0x10005000 0 0x1000>; 267 }; 268 269 pio: pinctrl@1000b000 { 270 compatible = "mediatek,mt2712-pinctrl"; 271 reg = <0 0x1000b000 0 0x1000>; 272 mediatek,pctl-regmap = <&syscfg_pctl_a>; 273 gpio-controller; 274 #gpio-cells = <2>; 275 interrupt-controller; 276 #interrupt-cells = <2>; 277 interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>; 278 }; 279 280 scpsys: power-controller@10006000 { 281 compatible = "mediatek,mt2712-scpsys", "syscon"; 282 #power-domain-cells = <1>; 283 reg = <0 0x10006000 0 0x1000>; 284 clocks = <&topckgen CLK_TOP_MM_SEL>, 285 <&topckgen CLK_TOP_MFG_SEL>, 286 <&topckgen CLK_TOP_VENC_SEL>, 287 <&topckgen CLK_TOP_JPGDEC_SEL>, 288 <&topckgen CLK_TOP_A1SYS_HP_SEL>, 289 <&topckgen CLK_TOP_VDEC_SEL>; 290 clock-names = "mm", "mfg", "venc", 291 "jpgdec", "audio", "vdec"; 292 infracfg = <&infracfg>; 293 }; 294 295 uart5: serial@1000f000 { 296 compatible = "mediatek,mt2712-uart", 297 "mediatek,mt6577-uart"; 298 reg = <0 0x1000f000 0 0x400>; 299 interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_LOW>; 300 clocks = <&baud_clk>, <&sys_clk>; 301 clock-names = "baud", "bus"; 302 dmas = <&apdma 10 303 &apdma 11>; 304 dma-names = "tx", "rx"; 305 status = "disabled"; 306 }; 307 308 rtc: rtc@10011000 { 309 compatible = "mediatek,mt2712-rtc"; 310 reg = <0 0x10011000 0 0x1000>; 311 interrupts = <GIC_SPI 239 IRQ_TYPE_LEVEL_LOW>; 312 }; 313 314 spis1: spi@10013000 { 315 compatible = "mediatek,mt2712-spi-slave"; 316 reg = <0 0x10013000 0 0x100>; 317 interrupts = <GIC_SPI 283 IRQ_TYPE_LEVEL_LOW>; 318 clocks = <&infracfg CLK_INFRA_AO_SPI1>; 319 clock-names = "spi"; 320 assigned-clocks = <&topckgen CLK_TOP_SPISLV_SEL>; 321 assigned-clock-parents = <&topckgen CLK_TOP_UNIVPLL1_D2>; 322 status = "disabled"; 323 }; 324 325 iommu0: iommu@10205000 { 326 compatible = "mediatek,mt2712-m4u"; 327 reg = <0 0x10205000 0 0x1000>; 328 interrupts = <GIC_SPI 147 IRQ_TYPE_LEVEL_LOW>; 329 clocks = <&infracfg CLK_INFRA_M4U>; 330 clock-names = "bclk"; 331 mediatek,infracfg = <&infracfg>; 332 mediatek,larbs = <&larb0>, <&larb1>, <&larb2>, 333 <&larb3>, <&larb6>; 334 #iommu-cells = <1>; 335 }; 336 337 apmixedsys: syscon@10209000 { 338 compatible = "mediatek,mt2712-apmixedsys", "syscon"; 339 reg = <0 0x10209000 0 0x1000>; 340 #clock-cells = <1>; 341 }; 342 343 iommu1: iommu@1020a000 { 344 compatible = "mediatek,mt2712-m4u"; 345 reg = <0 0x1020a000 0 0x1000>; 346 interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_LOW>; 347 clocks = <&infracfg CLK_INFRA_M4U>; 348 clock-names = "bclk"; 349 mediatek,infracfg = <&infracfg>; 350 mediatek,larbs = <&larb4>, <&larb5>, <&larb7>; 351 #iommu-cells = <1>; 352 }; 353 354 mcucfg: syscon@10220000 { 355 compatible = "mediatek,mt2712-mcucfg", "syscon"; 356 reg = <0 0x10220000 0 0x1000>; 357 #clock-cells = <1>; 358 }; 359 360 sysirq: interrupt-controller@10220a80 { 361 compatible = "mediatek,mt2712-sysirq", 362 "mediatek,mt6577-sysirq"; 363 interrupt-controller; 364 #interrupt-cells = <3>; 365 interrupt-parent = <&gic>; 366 reg = <0 0x10220a80 0 0x40>; 367 }; 368 369 gic: interrupt-controller@10510000 { 370 compatible = "arm,gic-400"; 371 #interrupt-cells = <3>; 372 interrupt-parent = <&gic>; 373 interrupt-controller; 374 reg = <0 0x10510000 0 0x10000>, 375 <0 0x10520000 0 0x20000>, 376 <0 0x10540000 0 0x20000>, 377 <0 0x10560000 0 0x20000>; 378 interrupts = <GIC_PPI 9 379 (GIC_CPU_MASK_RAW(0x13) | IRQ_TYPE_LEVEL_HIGH)>; 380 }; 381 382 apdma: dma-controller@11000400 { 383 compatible = "mediatek,mt2712-uart-dma", 384 "mediatek,mt6577-uart-dma"; 385 reg = <0 0x11000400 0 0x80>, 386 <0 0x11000480 0 0x80>, 387 <0 0x11000500 0 0x80>, 388 <0 0x11000580 0 0x80>, 389 <0 0x11000600 0 0x80>, 390 <0 0x11000680 0 0x80>, 391 <0 0x11000700 0 0x80>, 392 <0 0x11000780 0 0x80>, 393 <0 0x11000800 0 0x80>, 394 <0 0x11000880 0 0x80>, 395 <0 0x11000900 0 0x80>, 396 <0 0x11000980 0 0x80>; 397 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_LOW>, 398 <GIC_SPI 104 IRQ_TYPE_LEVEL_LOW>, 399 <GIC_SPI 105 IRQ_TYPE_LEVEL_LOW>, 400 <GIC_SPI 106 IRQ_TYPE_LEVEL_LOW>, 401 <GIC_SPI 107 IRQ_TYPE_LEVEL_LOW>, 402 <GIC_SPI 108 IRQ_TYPE_LEVEL_LOW>, 403 <GIC_SPI 109 IRQ_TYPE_LEVEL_LOW>, 404 <GIC_SPI 110 IRQ_TYPE_LEVEL_LOW>, 405 <GIC_SPI 111 IRQ_TYPE_LEVEL_LOW>, 406 <GIC_SPI 112 IRQ_TYPE_LEVEL_LOW>, 407 <GIC_SPI 113 IRQ_TYPE_LEVEL_LOW>, 408 <GIC_SPI 114 IRQ_TYPE_LEVEL_LOW>; 409 dma-requests = <12>; 410 clocks = <&pericfg CLK_PERI_AP_DMA>; 411 clock-names = "apdma"; 412 #dma-cells = <1>; 413 }; 414 415 auxadc: adc@11001000 { 416 compatible = "mediatek,mt2712-auxadc"; 417 reg = <0 0x11001000 0 0x1000>; 418 clocks = <&pericfg CLK_PERI_AUXADC>; 419 clock-names = "main"; 420 #io-channel-cells = <1>; 421 status = "disabled"; 422 }; 423 424 uart0: serial@11002000 { 425 compatible = "mediatek,mt2712-uart", 426 "mediatek,mt6577-uart"; 427 reg = <0 0x11002000 0 0x400>; 428 interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_LOW>; 429 clocks = <&baud_clk>, <&sys_clk>; 430 clock-names = "baud", "bus"; 431 dmas = <&apdma 0 432 &apdma 1>; 433 dma-names = "tx", "rx"; 434 status = "disabled"; 435 }; 436 437 uart1: serial@11003000 { 438 compatible = "mediatek,mt2712-uart", 439 "mediatek,mt6577-uart"; 440 reg = <0 0x11003000 0 0x400>; 441 interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_LOW>; 442 clocks = <&baud_clk>, <&sys_clk>; 443 clock-names = "baud", "bus"; 444 dmas = <&apdma 2 445 &apdma 3>; 446 dma-names = "tx", "rx"; 447 status = "disabled"; 448 }; 449 450 uart2: serial@11004000 { 451 compatible = "mediatek,mt2712-uart", 452 "mediatek,mt6577-uart"; 453 reg = <0 0x11004000 0 0x400>; 454 interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_LOW>; 455 clocks = <&baud_clk>, <&sys_clk>; 456 clock-names = "baud", "bus"; 457 dmas = <&apdma 4 458 &apdma 5>; 459 dma-names = "tx", "rx"; 460 status = "disabled"; 461 }; 462 463 uart3: serial@11005000 { 464 compatible = "mediatek,mt2712-uart", 465 "mediatek,mt6577-uart"; 466 reg = <0 0x11005000 0 0x400>; 467 interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_LOW>; 468 clocks = <&baud_clk>, <&sys_clk>; 469 clock-names = "baud", "bus"; 470 dmas = <&apdma 6 471 &apdma 7>; 472 dma-names = "tx", "rx"; 473 status = "disabled"; 474 }; 475 476 pwm: pwm@11006000 { 477 compatible = "mediatek,mt2712-pwm"; 478 reg = <0 0x11006000 0 0x1000>; 479 #pwm-cells = <2>; 480 interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_LOW>; 481 clocks = <&topckgen CLK_TOP_PWM_SEL>, 482 <&pericfg CLK_PERI_PWM>, 483 <&pericfg CLK_PERI_PWM0>, 484 <&pericfg CLK_PERI_PWM1>, 485 <&pericfg CLK_PERI_PWM2>, 486 <&pericfg CLK_PERI_PWM3>, 487 <&pericfg CLK_PERI_PWM4>, 488 <&pericfg CLK_PERI_PWM5>, 489 <&pericfg CLK_PERI_PWM6>, 490 <&pericfg CLK_PERI_PWM7>; 491 clock-names = "top", 492 "main", 493 "pwm1", 494 "pwm2", 495 "pwm3", 496 "pwm4", 497 "pwm5", 498 "pwm6", 499 "pwm7", 500 "pwm8"; 501 status = "disabled"; 502 }; 503 504 i2c0: i2c@11007000 { 505 compatible = "mediatek,mt2712-i2c"; 506 reg = <0 0x11007000 0 0x90>, 507 <0 0x11000180 0 0x80>; 508 interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_LOW>; 509 clock-div = <4>; 510 clocks = <&pericfg CLK_PERI_I2C0>, 511 <&pericfg CLK_PERI_AP_DMA>; 512 clock-names = "main", 513 "dma"; 514 #address-cells = <1>; 515 #size-cells = <0>; 516 status = "disabled"; 517 }; 518 519 i2c1: i2c@11008000 { 520 compatible = "mediatek,mt2712-i2c"; 521 reg = <0 0x11008000 0 0x90>, 522 <0 0x11000200 0 0x80>; 523 interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_LOW>; 524 clock-div = <4>; 525 clocks = <&pericfg CLK_PERI_I2C1>, 526 <&pericfg CLK_PERI_AP_DMA>; 527 clock-names = "main", 528 "dma"; 529 #address-cells = <1>; 530 #size-cells = <0>; 531 status = "disabled"; 532 }; 533 534 i2c2: i2c@11009000 { 535 compatible = "mediatek,mt2712-i2c"; 536 reg = <0 0x11009000 0 0x90>, 537 <0 0x11000280 0 0x80>; 538 interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_LOW>; 539 clock-div = <4>; 540 clocks = <&pericfg CLK_PERI_I2C2>, 541 <&pericfg CLK_PERI_AP_DMA>; 542 clock-names = "main", 543 "dma"; 544 #address-cells = <1>; 545 #size-cells = <0>; 546 status = "disabled"; 547 }; 548 549 spi0: spi@1100a000 { 550 compatible = "mediatek,mt2712-spi"; 551 #address-cells = <1>; 552 #size-cells = <0>; 553 reg = <0 0x1100a000 0 0x100>; 554 interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_LOW>; 555 clocks = <&topckgen CLK_TOP_UNIVPLL2_D4>, 556 <&topckgen CLK_TOP_SPI_SEL>, 557 <&pericfg CLK_PERI_SPI0>; 558 clock-names = "parent-clk", "sel-clk", "spi-clk"; 559 status = "disabled"; 560 }; 561 562 nandc: nand-controller@1100e000 { 563 compatible = "mediatek,mt2712-nfc"; 564 reg = <0 0x1100e000 0 0x1000>; 565 interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>; 566 clocks = <&topckgen CLK_TOP_NFI2X_EN>, <&pericfg CLK_PERI_NFI>; 567 clock-names = "nfi_clk", "pad_clk"; 568 ecc-engine = <&bch>; 569 #address-cells = <1>; 570 #size-cells = <0>; 571 status = "disabled"; 572 }; 573 574 bch: ecc@1100f000 { 575 compatible = "mediatek,mt2712-ecc"; 576 reg = <0 0x1100f000 0 0x1000>; 577 interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_LOW>; 578 clocks = <&topckgen CLK_TOP_NFI1X_CK_EN>; 579 clock-names = "nfiecc_clk"; 580 status = "disabled"; 581 }; 582 583 i2c3: i2c@11010000 { 584 compatible = "mediatek,mt2712-i2c"; 585 reg = <0 0x11010000 0 0x90>, 586 <0 0x11000300 0 0x80>; 587 interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_LOW>; 588 clock-div = <4>; 589 clocks = <&pericfg CLK_PERI_I2C3>, 590 <&pericfg CLK_PERI_AP_DMA>; 591 clock-names = "main", 592 "dma"; 593 #address-cells = <1>; 594 #size-cells = <0>; 595 status = "disabled"; 596 }; 597 598 i2c4: i2c@11011000 { 599 compatible = "mediatek,mt2712-i2c"; 600 reg = <0 0x11011000 0 0x90>, 601 <0 0x11000380 0 0x80>; 602 interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_LOW>; 603 clock-div = <4>; 604 clocks = <&pericfg CLK_PERI_I2C4>, 605 <&pericfg CLK_PERI_AP_DMA>; 606 clock-names = "main", 607 "dma"; 608 #address-cells = <1>; 609 #size-cells = <0>; 610 status = "disabled"; 611 }; 612 613 i2c5: i2c@11013000 { 614 compatible = "mediatek,mt2712-i2c"; 615 reg = <0 0x11013000 0 0x90>, 616 <0 0x11000100 0 0x80>; 617 interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_LOW>; 618 clock-div = <4>; 619 clocks = <&pericfg CLK_PERI_I2C5>, 620 <&pericfg CLK_PERI_AP_DMA>; 621 clock-names = "main", 622 "dma"; 623 #address-cells = <1>; 624 #size-cells = <0>; 625 status = "disabled"; 626 }; 627 628 spi2: spi@11015000 { 629 compatible = "mediatek,mt2712-spi"; 630 #address-cells = <1>; 631 #size-cells = <0>; 632 reg = <0 0x11015000 0 0x100>; 633 interrupts = <GIC_SPI 284 IRQ_TYPE_LEVEL_LOW>; 634 clocks = <&topckgen CLK_TOP_UNIVPLL2_D4>, 635 <&topckgen CLK_TOP_SPI_SEL>, 636 <&pericfg CLK_PERI_SPI2>; 637 clock-names = "parent-clk", "sel-clk", "spi-clk"; 638 status = "disabled"; 639 }; 640 641 spi3: spi@11016000 { 642 compatible = "mediatek,mt2712-spi"; 643 #address-cells = <1>; 644 #size-cells = <0>; 645 reg = <0 0x11016000 0 0x100>; 646 interrupts = <GIC_SPI 285 IRQ_TYPE_LEVEL_LOW>; 647 clocks = <&topckgen CLK_TOP_UNIVPLL2_D4>, 648 <&topckgen CLK_TOP_SPI_SEL>, 649 <&pericfg CLK_PERI_SPI3>; 650 clock-names = "parent-clk", "sel-clk", "spi-clk"; 651 status = "disabled"; 652 }; 653 654 spi4: spi@10012000 { 655 compatible = "mediatek,mt2712-spi"; 656 #address-cells = <1>; 657 #size-cells = <0>; 658 reg = <0 0x10012000 0 0x100>; 659 interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_LOW>; 660 clocks = <&topckgen CLK_TOP_UNIVPLL2_D4>, 661 <&topckgen CLK_TOP_SPI_SEL>, 662 <&infracfg CLK_INFRA_AO_SPI0>; 663 clock-names = "parent-clk", "sel-clk", "spi-clk"; 664 status = "disabled"; 665 }; 666 667 spi5: spi@11018000 { 668 compatible = "mediatek,mt2712-spi"; 669 #address-cells = <1>; 670 #size-cells = <0>; 671 reg = <0 0x11018000 0 0x100>; 672 interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_LOW>; 673 clocks = <&topckgen CLK_TOP_UNIVPLL2_D4>, 674 <&topckgen CLK_TOP_SPI_SEL>, 675 <&pericfg CLK_PERI_SPI5>; 676 clock-names = "parent-clk", "sel-clk", "spi-clk"; 677 status = "disabled"; 678 }; 679 680 uart4: serial@11019000 { 681 compatible = "mediatek,mt2712-uart", 682 "mediatek,mt6577-uart"; 683 reg = <0 0x11019000 0 0x400>; 684 interrupts = <GIC_SPI 126 IRQ_TYPE_LEVEL_LOW>; 685 clocks = <&baud_clk>, <&sys_clk>; 686 clock-names = "baud", "bus"; 687 dmas = <&apdma 8 688 &apdma 9>; 689 dma-names = "tx", "rx"; 690 status = "disabled"; 691 }; 692 693 stmmac_axi_setup: stmmac-axi-config { 694 snps,wr_osr_lmt = <0x7>; 695 snps,rd_osr_lmt = <0x7>; 696 snps,blen = <0 0 0 0 16 8 4>; 697 }; 698 699 mtl_rx_setup: rx-queues-config { 700 snps,rx-queues-to-use = <1>; 701 snps,rx-sched-sp; 702 queue0 { 703 snps,dcb-algorithm; 704 snps,map-to-dma-channel = <0x0>; 705 snps,priority = <0x0>; 706 }; 707 }; 708 709 mtl_tx_setup: tx-queues-config { 710 snps,tx-queues-to-use = <3>; 711 snps,tx-sched-wrr; 712 queue0 { 713 snps,weight = <0x10>; 714 snps,dcb-algorithm; 715 snps,priority = <0x0>; 716 }; 717 queue1 { 718 snps,weight = <0x11>; 719 snps,dcb-algorithm; 720 snps,priority = <0x1>; 721 }; 722 queue2 { 723 snps,weight = <0x12>; 724 snps,dcb-algorithm; 725 snps,priority = <0x2>; 726 }; 727 }; 728 729 eth: ethernet@1101c000 { 730 compatible = "mediatek,mt2712-gmac", "snps,dwmac-4.20a"; 731 reg = <0 0x1101c000 0 0x1300>; 732 interrupts = <GIC_SPI 237 IRQ_TYPE_LEVEL_LOW>; 733 interrupt-names = "macirq"; 734 mac-address = [00 55 7b b5 7d f7]; 735 clock-names = "axi", 736 "apb", 737 "mac_main", 738 "ptp_ref", 739 "rmii_internal"; 740 clocks = <&pericfg CLK_PERI_GMAC>, 741 <&pericfg CLK_PERI_GMAC_PCLK>, 742 <&topckgen CLK_TOP_ETHER_125M_SEL>, 743 <&topckgen CLK_TOP_ETHER_50M_SEL>, 744 <&topckgen CLK_TOP_ETHER_50M_RMII_SEL>; 745 assigned-clocks = <&topckgen CLK_TOP_ETHER_125M_SEL>, 746 <&topckgen CLK_TOP_ETHER_50M_SEL>, 747 <&topckgen CLK_TOP_ETHER_50M_RMII_SEL>; 748 assigned-clock-parents = <&topckgen CLK_TOP_ETHERPLL_125M>, 749 <&topckgen CLK_TOP_APLL1_D3>, 750 <&topckgen CLK_TOP_ETHERPLL_50M>; 751 power-domains = <&scpsys MT2712_POWER_DOMAIN_AUDIO>; 752 mediatek,pericfg = <&pericfg>; 753 snps,axi-config = <&stmmac_axi_setup>; 754 snps,mtl-rx-config = <&mtl_rx_setup>; 755 snps,mtl-tx-config = <&mtl_tx_setup>; 756 snps,txpbl = <1>; 757 snps,rxpbl = <1>; 758 snps,clk-csr = <0>; 759 status = "disabled"; 760 }; 761 762 mmc0: mmc@11230000 { 763 compatible = "mediatek,mt2712-mmc"; 764 reg = <0 0x11230000 0 0x1000>; 765 interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_LOW>; 766 clocks = <&pericfg CLK_PERI_MSDC30_0>, 767 <&pericfg CLK_PERI_MSDC50_0_HCLK_EN>, 768 <&pericfg CLK_PERI_MSDC50_0_EN>, 769 <&pericfg CLK_PERI_MSDC30_0_QTR_EN>; 770 clock-names = "source", "hclk", "source_cg", "bus_clk"; 771 status = "disabled"; 772 }; 773 774 mmc1: mmc@11240000 { 775 compatible = "mediatek,mt2712-mmc"; 776 reg = <0 0x11240000 0 0x1000>; 777 interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_LOW>; 778 clocks = <&pericfg CLK_PERI_MSDC30_1>, 779 <&topckgen CLK_TOP_AXI_SEL>, 780 <&pericfg CLK_PERI_MSDC30_1_EN>; 781 clock-names = "source", "hclk", "source_cg"; 782 status = "disabled"; 783 }; 784 785 mmc2: mmc@11250000 { 786 compatible = "mediatek,mt2712-mmc"; 787 reg = <0 0x11250000 0 0x1000>; 788 interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_LOW>; 789 clocks = <&pericfg CLK_PERI_MSDC30_2>, 790 <&topckgen CLK_TOP_AXI_SEL>, 791 <&pericfg CLK_PERI_MSDC30_2_EN>; 792 clock-names = "source", "hclk", "source_cg"; 793 status = "disabled"; 794 }; 795 796 ssusb: usb@11271000 { 797 compatible = "mediatek,mt2712-mtu3", "mediatek,mtu3"; 798 reg = <0 0x11271000 0 0x3000>, 799 <0 0x11280700 0 0x0100>; 800 reg-names = "mac", "ippc"; 801 interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_LOW>; 802 phys = <&u2port0 PHY_TYPE_USB2>, 803 <&u2port1 PHY_TYPE_USB2>; 804 power-domains = <&scpsys MT2712_POWER_DOMAIN_USB>; 805 clocks = <&topckgen CLK_TOP_USB30_SEL>; 806 clock-names = "sys_ck"; 807 mediatek,syscon-wakeup = <&pericfg 0x510 2>; 808 #address-cells = <2>; 809 #size-cells = <2>; 810 ranges; 811 status = "disabled"; 812 813 usb_host0: usb@11270000 { 814 compatible = "mediatek,mt2712-xhci", 815 "mediatek,mtk-xhci"; 816 reg = <0 0x11270000 0 0x1000>; 817 reg-names = "mac"; 818 interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_LOW>; 819 power-domains = <&scpsys MT2712_POWER_DOMAIN_USB>; 820 clocks = <&topckgen CLK_TOP_USB30_SEL>, <&clk26m>; 821 clock-names = "sys_ck", "ref_ck"; 822 status = "disabled"; 823 }; 824 }; 825 826 u3phy0: t-phy@11290000 { 827 compatible = "mediatek,mt2712-tphy", 828 "mediatek,generic-tphy-v2"; 829 #address-cells = <1>; 830 #size-cells = <1>; 831 ranges = <0 0 0x11290000 0x9000>; 832 status = "okay"; 833 834 u2port0: usb-phy@0 { 835 reg = <0x0 0x700>; 836 clocks = <&clk26m>; 837 clock-names = "ref"; 838 #phy-cells = <1>; 839 status = "okay"; 840 }; 841 842 u2port1: usb-phy@8000 { 843 reg = <0x8000 0x700>; 844 clocks = <&clk26m>; 845 clock-names = "ref"; 846 #phy-cells = <1>; 847 status = "okay"; 848 }; 849 850 u3port0: usb-phy@8700 { 851 reg = <0x8700 0x900>; 852 clocks = <&clk26m>; 853 clock-names = "ref"; 854 #phy-cells = <1>; 855 status = "okay"; 856 }; 857 }; 858 859 ssusb1: usb@112c1000 { 860 compatible = "mediatek,mt2712-mtu3", "mediatek,mtu3"; 861 reg = <0 0x112c1000 0 0x3000>, 862 <0 0x112d0700 0 0x0100>; 863 reg-names = "mac", "ippc"; 864 interrupts = <GIC_SPI 248 IRQ_TYPE_LEVEL_LOW>; 865 phys = <&u2port2 PHY_TYPE_USB2>, 866 <&u2port3 PHY_TYPE_USB2>, 867 <&u3port1 PHY_TYPE_USB3>; 868 power-domains = <&scpsys MT2712_POWER_DOMAIN_USB2>; 869 clocks = <&topckgen CLK_TOP_USB30_SEL>; 870 clock-names = "sys_ck"; 871 mediatek,syscon-wakeup = <&pericfg 0x514 2>; 872 #address-cells = <2>; 873 #size-cells = <2>; 874 ranges; 875 status = "disabled"; 876 877 usb_host1: usb@112c0000 { 878 compatible = "mediatek,mt2712-xhci", 879 "mediatek,mtk-xhci"; 880 reg = <0 0x112c0000 0 0x1000>; 881 reg-names = "mac"; 882 interrupts = <GIC_SPI 249 IRQ_TYPE_LEVEL_LOW>; 883 power-domains = <&scpsys MT2712_POWER_DOMAIN_USB2>; 884 clocks = <&topckgen CLK_TOP_USB30_SEL>, <&clk26m>; 885 clock-names = "sys_ck", "ref_ck"; 886 status = "disabled"; 887 }; 888 }; 889 890 u3phy1: t-phy@112e0000 { 891 compatible = "mediatek,mt2712-tphy", 892 "mediatek,generic-tphy-v2"; 893 #address-cells = <1>; 894 #size-cells = <1>; 895 ranges = <0 0 0x112e0000 0x9000>; 896 status = "okay"; 897 898 u2port2: usb-phy@0 { 899 reg = <0x0 0x700>; 900 clocks = <&clk26m>; 901 clock-names = "ref"; 902 #phy-cells = <1>; 903 status = "okay"; 904 }; 905 906 u2port3: usb-phy@8000 { 907 reg = <0x8000 0x700>; 908 clocks = <&clk26m>; 909 clock-names = "ref"; 910 #phy-cells = <1>; 911 status = "okay"; 912 }; 913 914 u3port1: usb-phy@8700 { 915 reg = <0x8700 0x900>; 916 clocks = <&clk26m>; 917 clock-names = "ref"; 918 #phy-cells = <1>; 919 status = "okay"; 920 }; 921 }; 922 923 pcie1: pcie@112ff000 { 924 compatible = "mediatek,mt2712-pcie"; 925 device_type = "pci"; 926 reg = <0 0x112ff000 0 0x1000>; 927 reg-names = "port1"; 928 linux,pci-domain = <1>; 929 #address-cells = <3>; 930 #size-cells = <2>; 931 interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>; 932 interrupt-names = "pcie_irq"; 933 clocks = <&topckgen CLK_TOP_PE2_MAC_P1_SEL>, 934 <&pericfg CLK_PERI_PCIE1>; 935 clock-names = "sys_ck1", "ahb_ck1"; 936 phys = <&u3port1 PHY_TYPE_PCIE>; 937 phy-names = "pcie-phy1"; 938 bus-range = <0x00 0xff>; 939 ranges = <0x82000000 0 0x11400000 0x0 0x11400000 0 0x300000>; 940 status = "disabled"; 941 942 #interrupt-cells = <1>; 943 interrupt-map-mask = <0 0 0 7>; 944 interrupt-map = <0 0 0 1 &pcie_intc1 0>, 945 <0 0 0 2 &pcie_intc1 1>, 946 <0 0 0 3 &pcie_intc1 2>, 947 <0 0 0 4 &pcie_intc1 3>; 948 pcie_intc1: interrupt-controller { 949 interrupt-controller; 950 #address-cells = <0>; 951 #interrupt-cells = <1>; 952 }; 953 }; 954 955 pcie0: pcie@11700000 { 956 compatible = "mediatek,mt2712-pcie"; 957 device_type = "pci"; 958 reg = <0 0x11700000 0 0x1000>; 959 reg-names = "port0"; 960 linux,pci-domain = <0>; 961 #address-cells = <3>; 962 #size-cells = <2>; 963 interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>; 964 interrupt-names = "pcie_irq"; 965 clocks = <&topckgen CLK_TOP_PE2_MAC_P0_SEL>, 966 <&pericfg CLK_PERI_PCIE0>; 967 clock-names = "sys_ck0", "ahb_ck0"; 968 phys = <&u3port0 PHY_TYPE_PCIE>; 969 phy-names = "pcie-phy0"; 970 bus-range = <0x00 0xff>; 971 ranges = <0x82000000 0 0x20000000 0x0 0x20000000 0 0x10000000>; 972 status = "disabled"; 973 974 #interrupt-cells = <1>; 975 interrupt-map-mask = <0 0 0 7>; 976 interrupt-map = <0 0 0 1 &pcie_intc0 0>, 977 <0 0 0 2 &pcie_intc0 1>, 978 <0 0 0 3 &pcie_intc0 2>, 979 <0 0 0 4 &pcie_intc0 3>; 980 pcie_intc0: interrupt-controller { 981 interrupt-controller; 982 #address-cells = <0>; 983 #interrupt-cells = <1>; 984 }; 985 }; 986 987 mfgcfg: syscon@13000000 { 988 compatible = "mediatek,mt2712-mfgcfg", "syscon"; 989 reg = <0 0x13000000 0 0x1000>; 990 #clock-cells = <1>; 991 }; 992 993 mmsys: syscon@14000000 { 994 compatible = "mediatek,mt2712-mmsys", "syscon"; 995 reg = <0 0x14000000 0 0x1000>; 996 #clock-cells = <1>; 997 }; 998 999 larb0: larb@14021000 { 1000 compatible = "mediatek,mt2712-smi-larb"; 1001 reg = <0 0x14021000 0 0x1000>; 1002 mediatek,smi = <&smi_common0>; 1003 mediatek,larb-id = <0>; 1004 power-domains = <&scpsys MT2712_POWER_DOMAIN_MM>; 1005 clocks = <&mmsys CLK_MM_SMI_LARB0>, 1006 <&mmsys CLK_MM_SMI_LARB0>; 1007 clock-names = "apb", "smi"; 1008 }; 1009 1010 smi_common0: smi@14022000 { 1011 compatible = "mediatek,mt2712-smi-common"; 1012 reg = <0 0x14022000 0 0x1000>; 1013 power-domains = <&scpsys MT2712_POWER_DOMAIN_MM>; 1014 clocks = <&mmsys CLK_MM_SMI_COMMON>, 1015 <&mmsys CLK_MM_SMI_COMMON>; 1016 clock-names = "apb", "smi"; 1017 }; 1018 1019 larb4: larb@14027000 { 1020 compatible = "mediatek,mt2712-smi-larb"; 1021 reg = <0 0x14027000 0 0x1000>; 1022 mediatek,smi = <&smi_common1>; 1023 mediatek,larb-id = <4>; 1024 power-domains = <&scpsys MT2712_POWER_DOMAIN_MM>; 1025 clocks = <&mmsys CLK_MM_SMI_LARB4>, 1026 <&mmsys CLK_MM_SMI_LARB4>; 1027 clock-names = "apb", "smi"; 1028 }; 1029 1030 larb5: larb@14030000 { 1031 compatible = "mediatek,mt2712-smi-larb"; 1032 reg = <0 0x14030000 0 0x1000>; 1033 mediatek,smi = <&smi_common1>; 1034 mediatek,larb-id = <5>; 1035 power-domains = <&scpsys MT2712_POWER_DOMAIN_MM>; 1036 clocks = <&mmsys CLK_MM_SMI_LARB5>, 1037 <&mmsys CLK_MM_SMI_LARB5>; 1038 clock-names = "apb", "smi"; 1039 }; 1040 1041 smi_common1: smi@14031000 { 1042 compatible = "mediatek,mt2712-smi-common"; 1043 reg = <0 0x14031000 0 0x1000>; 1044 power-domains = <&scpsys MT2712_POWER_DOMAIN_MM>; 1045 clocks = <&mmsys CLK_MM_SMI_COMMON1>, 1046 <&mmsys CLK_MM_SMI_COMMON1>; 1047 clock-names = "apb", "smi"; 1048 }; 1049 1050 larb7: larb@14032000 { 1051 compatible = "mediatek,mt2712-smi-larb"; 1052 reg = <0 0x14032000 0 0x1000>; 1053 mediatek,smi = <&smi_common1>; 1054 mediatek,larb-id = <7>; 1055 power-domains = <&scpsys MT2712_POWER_DOMAIN_MM>; 1056 clocks = <&mmsys CLK_MM_SMI_LARB7>, 1057 <&mmsys CLK_MM_SMI_LARB7>; 1058 clock-names = "apb", "smi"; 1059 }; 1060 1061 imgsys: syscon@15000000 { 1062 compatible = "mediatek,mt2712-imgsys", "syscon"; 1063 reg = <0 0x15000000 0 0x1000>; 1064 #clock-cells = <1>; 1065 }; 1066 1067 larb2: larb@15001000 { 1068 compatible = "mediatek,mt2712-smi-larb"; 1069 reg = <0 0x15001000 0 0x1000>; 1070 mediatek,smi = <&smi_common0>; 1071 mediatek,larb-id = <2>; 1072 power-domains = <&scpsys MT2712_POWER_DOMAIN_ISP>; 1073 clocks = <&imgsys CLK_IMG_SMI_LARB2>, 1074 <&imgsys CLK_IMG_SMI_LARB2>; 1075 clock-names = "apb", "smi"; 1076 }; 1077 1078 bdpsys: syscon@15010000 { 1079 compatible = "mediatek,mt2712-bdpsys", "syscon"; 1080 reg = <0 0x15010000 0 0x1000>; 1081 #clock-cells = <1>; 1082 }; 1083 1084 vdecsys: syscon@16000000 { 1085 compatible = "mediatek,mt2712-vdecsys", "syscon"; 1086 reg = <0 0x16000000 0 0x1000>; 1087 #clock-cells = <1>; 1088 }; 1089 1090 larb1: larb@16010000 { 1091 compatible = "mediatek,mt2712-smi-larb"; 1092 reg = <0 0x16010000 0 0x1000>; 1093 mediatek,smi = <&smi_common0>; 1094 mediatek,larb-id = <1>; 1095 power-domains = <&scpsys MT2712_POWER_DOMAIN_VDEC>; 1096 clocks = <&vdecsys CLK_VDEC_CKEN>, 1097 <&vdecsys CLK_VDEC_LARB1_CKEN>; 1098 clock-names = "apb", "smi"; 1099 }; 1100 1101 vencsys: syscon@18000000 { 1102 compatible = "mediatek,mt2712-vencsys", "syscon"; 1103 reg = <0 0x18000000 0 0x1000>; 1104 #clock-cells = <1>; 1105 }; 1106 1107 larb3: larb@18001000 { 1108 compatible = "mediatek,mt2712-smi-larb"; 1109 reg = <0 0x18001000 0 0x1000>; 1110 mediatek,smi = <&smi_common0>; 1111 mediatek,larb-id = <3>; 1112 power-domains = <&scpsys MT2712_POWER_DOMAIN_VENC>; 1113 clocks = <&vencsys CLK_VENC_SMI_COMMON_CON>, 1114 <&vencsys CLK_VENC_VENC>; 1115 clock-names = "apb", "smi"; 1116 }; 1117 1118 larb6: larb@18002000 { 1119 compatible = "mediatek,mt2712-smi-larb"; 1120 reg = <0 0x18002000 0 0x1000>; 1121 mediatek,smi = <&smi_common0>; 1122 mediatek,larb-id = <6>; 1123 power-domains = <&scpsys MT2712_POWER_DOMAIN_VENC>; 1124 clocks = <&vencsys CLK_VENC_SMI_COMMON_CON>, 1125 <&vencsys CLK_VENC_VENC>; 1126 clock-names = "apb", "smi"; 1127 }; 1128 1129 jpgdecsys: syscon@19000000 { 1130 compatible = "mediatek,mt2712-jpgdecsys", "syscon"; 1131 reg = <0 0x19000000 0 0x1000>; 1132 #clock-cells = <1>; 1133 }; 1134}; 1135 1136