1// SPDX-License-Identifier: GPL-2.0-only 2/* 3 * Copyright Altera Corporation (C) 2015. All rights reserved. 4 */ 5 6/dts-v1/; 7#include <dt-bindings/reset/altr,rst-mgr-s10.h> 8#include <dt-bindings/gpio/gpio.h> 9#include <dt-bindings/clock/stratix10-clock.h> 10 11/ { 12 compatible = "altr,socfpga-stratix10"; 13 #address-cells = <2>; 14 #size-cells = <2>; 15 16 reserved-memory { 17 #address-cells = <2>; 18 #size-cells = <2>; 19 ranges; 20 21 service_reserved: svcbuffer@0 { 22 compatible = "shared-dma-pool"; 23 reg = <0x0 0x0 0x0 0x1000000>; 24 alignment = <0x1000>; 25 no-map; 26 }; 27 }; 28 29 cpus { 30 #address-cells = <1>; 31 #size-cells = <0>; 32 33 cpu0: cpu@0 { 34 compatible = "arm,cortex-a53"; 35 device_type = "cpu"; 36 enable-method = "psci"; 37 reg = <0x0>; 38 }; 39 40 cpu1: cpu@1 { 41 compatible = "arm,cortex-a53"; 42 device_type = "cpu"; 43 enable-method = "psci"; 44 reg = <0x1>; 45 }; 46 47 cpu2: cpu@2 { 48 compatible = "arm,cortex-a53"; 49 device_type = "cpu"; 50 enable-method = "psci"; 51 reg = <0x2>; 52 }; 53 54 cpu3: cpu@3 { 55 compatible = "arm,cortex-a53"; 56 device_type = "cpu"; 57 enable-method = "psci"; 58 reg = <0x3>; 59 }; 60 }; 61 62 pmu { 63 compatible = "arm,armv8-pmuv3"; 64 interrupts = <0 120 8>, 65 <0 121 8>, 66 <0 122 8>, 67 <0 123 8>; 68 interrupt-affinity = <&cpu0>, 69 <&cpu1>, 70 <&cpu2>, 71 <&cpu3>; 72 interrupt-parent = <&intc>; 73 }; 74 75 psci { 76 compatible = "arm,psci-0.2"; 77 method = "smc"; 78 }; 79 80 intc: intc@fffc1000 { 81 compatible = "arm,gic-400", "arm,cortex-a15-gic"; 82 #interrupt-cells = <3>; 83 interrupt-controller; 84 reg = <0x0 0xfffc1000 0x0 0x1000>, 85 <0x0 0xfffc2000 0x0 0x2000>, 86 <0x0 0xfffc4000 0x0 0x2000>, 87 <0x0 0xfffc6000 0x0 0x2000>; 88 }; 89 90 soc { 91 #address-cells = <1>; 92 #size-cells = <1>; 93 compatible = "simple-bus"; 94 device_type = "soc"; 95 interrupt-parent = <&intc>; 96 ranges = <0 0 0 0xffffffff>; 97 98 base_fpga_region { 99 #address-cells = <0x1>; 100 #size-cells = <0x1>; 101 102 compatible = "fpga-region"; 103 fpga-mgr = <&fpga_mgr>; 104 }; 105 106 clkmgr: clock-controller@ffd10000 { 107 compatible = "intel,stratix10-clkmgr"; 108 reg = <0xffd10000 0x1000>; 109 #clock-cells = <1>; 110 }; 111 112 clocks { 113 cb_intosc_hs_div2_clk: cb-intosc-hs-div2-clk { 114 #clock-cells = <0>; 115 compatible = "fixed-clock"; 116 }; 117 118 cb_intosc_ls_clk: cb-intosc-ls-clk { 119 #clock-cells = <0>; 120 compatible = "fixed-clock"; 121 }; 122 123 f2s_free_clk: f2s-free-clk { 124 #clock-cells = <0>; 125 compatible = "fixed-clock"; 126 }; 127 128 osc1: osc1 { 129 #clock-cells = <0>; 130 compatible = "fixed-clock"; 131 }; 132 133 qspi_clk: qspi-clk { 134 #clock-cells = <0>; 135 compatible = "fixed-clock"; 136 clock-frequency = <200000000>; 137 }; 138 }; 139 140 gmac0: ethernet@ff800000 { 141 compatible = "altr,socfpga-stmmac", "snps,dwmac-3.74a", "snps,dwmac"; 142 reg = <0xff800000 0x2000>; 143 interrupts = <0 90 4>; 144 interrupt-names = "macirq"; 145 mac-address = [00 00 00 00 00 00]; 146 resets = <&rst EMAC0_RESET>, <&rst EMAC0_OCP_RESET>; 147 reset-names = "stmmaceth", "stmmaceth-ocp"; 148 clocks = <&clkmgr STRATIX10_EMAC0_CLK>; 149 clock-names = "stmmaceth"; 150 tx-fifo-depth = <16384>; 151 rx-fifo-depth = <16384>; 152 snps,multicast-filter-bins = <256>; 153 iommus = <&smmu 1>; 154 altr,sysmgr-syscon = <&sysmgr 0x44 0>; 155 status = "disabled"; 156 }; 157 158 gmac1: ethernet@ff802000 { 159 compatible = "altr,socfpga-stmmac", "snps,dwmac-3.74a", "snps,dwmac"; 160 reg = <0xff802000 0x2000>; 161 interrupts = <0 91 4>; 162 interrupt-names = "macirq"; 163 mac-address = [00 00 00 00 00 00]; 164 resets = <&rst EMAC1_RESET>, <&rst EMAC1_OCP_RESET>; 165 reset-names = "stmmaceth", "stmmaceth-ocp"; 166 clocks = <&clkmgr STRATIX10_EMAC1_CLK>; 167 clock-names = "stmmaceth"; 168 tx-fifo-depth = <16384>; 169 rx-fifo-depth = <16384>; 170 snps,multicast-filter-bins = <256>; 171 iommus = <&smmu 2>; 172 altr,sysmgr-syscon = <&sysmgr 0x48 0>; 173 status = "disabled"; 174 }; 175 176 gmac2: ethernet@ff804000 { 177 compatible = "altr,socfpga-stmmac", "snps,dwmac-3.74a", "snps,dwmac"; 178 reg = <0xff804000 0x2000>; 179 interrupts = <0 92 4>; 180 interrupt-names = "macirq"; 181 mac-address = [00 00 00 00 00 00]; 182 resets = <&rst EMAC2_RESET>, <&rst EMAC2_OCP_RESET>; 183 reset-names = "stmmaceth", "stmmaceth-ocp"; 184 clocks = <&clkmgr STRATIX10_EMAC2_CLK>; 185 clock-names = "stmmaceth"; 186 tx-fifo-depth = <16384>; 187 rx-fifo-depth = <16384>; 188 snps,multicast-filter-bins = <256>; 189 iommus = <&smmu 3>; 190 altr,sysmgr-syscon = <&sysmgr 0x4c 0>; 191 status = "disabled"; 192 }; 193 194 gpio0: gpio@ffc03200 { 195 #address-cells = <1>; 196 #size-cells = <0>; 197 compatible = "snps,dw-apb-gpio"; 198 reg = <0xffc03200 0x100>; 199 resets = <&rst GPIO0_RESET>; 200 status = "disabled"; 201 202 porta: gpio-controller@0 { 203 compatible = "snps,dw-apb-gpio-port"; 204 gpio-controller; 205 #gpio-cells = <2>; 206 snps,nr-gpios = <24>; 207 reg = <0>; 208 interrupt-controller; 209 #interrupt-cells = <2>; 210 interrupts = <0 110 4>; 211 }; 212 }; 213 214 gpio1: gpio@ffc03300 { 215 #address-cells = <1>; 216 #size-cells = <0>; 217 compatible = "snps,dw-apb-gpio"; 218 reg = <0xffc03300 0x100>; 219 resets = <&rst GPIO1_RESET>; 220 status = "disabled"; 221 222 portb: gpio-controller@0 { 223 compatible = "snps,dw-apb-gpio-port"; 224 gpio-controller; 225 #gpio-cells = <2>; 226 snps,nr-gpios = <24>; 227 reg = <0>; 228 interrupt-controller; 229 #interrupt-cells = <2>; 230 interrupts = <0 111 4>; 231 }; 232 }; 233 234 i2c0: i2c@ffc02800 { 235 #address-cells = <1>; 236 #size-cells = <0>; 237 compatible = "snps,designware-i2c"; 238 reg = <0xffc02800 0x100>; 239 interrupts = <0 103 4>; 240 resets = <&rst I2C0_RESET>; 241 clocks = <&clkmgr STRATIX10_L4_SP_CLK>; 242 status = "disabled"; 243 }; 244 245 i2c1: i2c@ffc02900 { 246 #address-cells = <1>; 247 #size-cells = <0>; 248 compatible = "snps,designware-i2c"; 249 reg = <0xffc02900 0x100>; 250 interrupts = <0 104 4>; 251 resets = <&rst I2C1_RESET>; 252 clocks = <&clkmgr STRATIX10_L4_SP_CLK>; 253 status = "disabled"; 254 }; 255 256 i2c2: i2c@ffc02a00 { 257 #address-cells = <1>; 258 #size-cells = <0>; 259 compatible = "snps,designware-i2c"; 260 reg = <0xffc02a00 0x100>; 261 interrupts = <0 105 4>; 262 resets = <&rst I2C2_RESET>; 263 clocks = <&clkmgr STRATIX10_L4_SP_CLK>; 264 status = "disabled"; 265 }; 266 267 i2c3: i2c@ffc02b00 { 268 #address-cells = <1>; 269 #size-cells = <0>; 270 compatible = "snps,designware-i2c"; 271 reg = <0xffc02b00 0x100>; 272 interrupts = <0 106 4>; 273 resets = <&rst I2C3_RESET>; 274 clocks = <&clkmgr STRATIX10_L4_SP_CLK>; 275 status = "disabled"; 276 }; 277 278 i2c4: i2c@ffc02c00 { 279 #address-cells = <1>; 280 #size-cells = <0>; 281 compatible = "snps,designware-i2c"; 282 reg = <0xffc02c00 0x100>; 283 interrupts = <0 107 4>; 284 resets = <&rst I2C4_RESET>; 285 clocks = <&clkmgr STRATIX10_L4_SP_CLK>; 286 status = "disabled"; 287 }; 288 289 mmc: dwmmc0@ff808000 { 290 #address-cells = <1>; 291 #size-cells = <0>; 292 compatible = "altr,socfpga-dw-mshc"; 293 reg = <0xff808000 0x1000>; 294 interrupts = <0 96 4>; 295 fifo-depth = <0x400>; 296 resets = <&rst SDMMC_RESET>; 297 reset-names = "reset"; 298 clocks = <&clkmgr STRATIX10_L4_MP_CLK>, 299 <&clkmgr STRATIX10_SDMMC_CLK>; 300 clock-names = "biu", "ciu"; 301 iommus = <&smmu 5>; 302 status = "disabled"; 303 }; 304 305 ocram: sram@ffe00000 { 306 compatible = "mmio-sram"; 307 reg = <0xffe00000 0x100000>; 308 }; 309 310 pdma: pdma@ffda0000 { 311 compatible = "arm,pl330", "arm,primecell"; 312 reg = <0xffda0000 0x1000>; 313 interrupts = <0 81 4>, 314 <0 82 4>, 315 <0 83 4>, 316 <0 84 4>, 317 <0 85 4>, 318 <0 86 4>, 319 <0 87 4>, 320 <0 88 4>, 321 <0 89 4>; 322 #dma-cells = <1>; 323 #dma-channels = <8>; 324 #dma-requests = <32>; 325 clocks = <&clkmgr STRATIX10_L4_MAIN_CLK>; 326 clock-names = "apb_pclk"; 327 }; 328 329 rst: rstmgr@ffd11000 { 330 #reset-cells = <1>; 331 compatible = "altr,stratix10-rst-mgr"; 332 reg = <0xffd11000 0x1000>; 333 }; 334 335 smmu: iommu@fa000000 { 336 compatible = "arm,mmu-500", "arm,smmu-v2"; 337 reg = <0xfa000000 0x40000>; 338 #global-interrupts = <2>; 339 #iommu-cells = <1>; 340 clocks = <&clkmgr STRATIX10_L4_MAIN_CLK>; 341 clock-names = "iommu"; 342 interrupt-parent = <&intc>; 343 interrupts = <0 128 4>, /* Global Secure Fault */ 344 <0 129 4>, /* Global Non-secure Fault */ 345 /* Non-secure Context Interrupts (32) */ 346 <0 138 4>, <0 139 4>, <0 140 4>, <0 141 4>, 347 <0 142 4>, <0 143 4>, <0 144 4>, <0 145 4>, 348 <0 146 4>, <0 147 4>, <0 148 4>, <0 149 4>, 349 <0 150 4>, <0 151 4>, <0 152 4>, <0 153 4>, 350 <0 154 4>, <0 155 4>, <0 156 4>, <0 157 4>, 351 <0 158 4>, <0 159 4>, <0 160 4>, <0 161 4>, 352 <0 162 4>, <0 163 4>, <0 164 4>, <0 165 4>, 353 <0 166 4>, <0 167 4>, <0 168 4>, <0 169 4>; 354 stream-match-mask = <0x7ff0>; 355 status = "disabled"; 356 }; 357 358 spi0: spi@ffda4000 { 359 compatible = "snps,dw-apb-ssi"; 360 #address-cells = <1>; 361 #size-cells = <0>; 362 reg = <0xffda4000 0x1000>; 363 interrupts = <0 99 4>; 364 resets = <&rst SPIM0_RESET>; 365 reg-io-width = <4>; 366 num-cs = <4>; 367 clocks = <&clkmgr STRATIX10_L4_MAIN_CLK>; 368 status = "disabled"; 369 }; 370 371 spi1: spi@ffda5000 { 372 compatible = "snps,dw-apb-ssi"; 373 #address-cells = <1>; 374 #size-cells = <0>; 375 reg = <0xffda5000 0x1000>; 376 interrupts = <0 100 4>; 377 resets = <&rst SPIM1_RESET>; 378 reg-io-width = <4>; 379 num-cs = <4>; 380 clocks = <&clkmgr STRATIX10_L4_MAIN_CLK>; 381 status = "disabled"; 382 }; 383 384 sysmgr: sysmgr@ffd12000 { 385 compatible = "altr,sys-mgr-s10","altr,sys-mgr"; 386 reg = <0xffd12000 0x228>; 387 }; 388 389 /* Local timer */ 390 timer { 391 compatible = "arm,armv8-timer"; 392 interrupts = <1 13 0xf08>, 393 <1 14 0xf08>, 394 <1 11 0xf08>, 395 <1 10 0xf08>; 396 }; 397 398 timer0: timer0@ffc03000 { 399 compatible = "snps,dw-apb-timer"; 400 interrupts = <0 113 4>; 401 reg = <0xffc03000 0x100>; 402 clocks = <&clkmgr STRATIX10_L4_SP_CLK>; 403 clock-names = "timer"; 404 }; 405 406 timer1: timer1@ffc03100 { 407 compatible = "snps,dw-apb-timer"; 408 interrupts = <0 114 4>; 409 reg = <0xffc03100 0x100>; 410 clocks = <&clkmgr STRATIX10_L4_SP_CLK>; 411 clock-names = "timer"; 412 }; 413 414 timer2: timer2@ffd00000 { 415 compatible = "snps,dw-apb-timer"; 416 interrupts = <0 115 4>; 417 reg = <0xffd00000 0x100>; 418 clocks = <&clkmgr STRATIX10_L4_SP_CLK>; 419 clock-names = "timer"; 420 }; 421 422 timer3: timer3@ffd00100 { 423 compatible = "snps,dw-apb-timer"; 424 interrupts = <0 116 4>; 425 reg = <0xffd00100 0x100>; 426 clocks = <&clkmgr STRATIX10_L4_SP_CLK>; 427 clock-names = "timer"; 428 }; 429 430 uart0: serial0@ffc02000 { 431 compatible = "snps,dw-apb-uart"; 432 reg = <0xffc02000 0x100>; 433 interrupts = <0 108 4>; 434 reg-shift = <2>; 435 reg-io-width = <4>; 436 resets = <&rst UART0_RESET>; 437 clocks = <&clkmgr STRATIX10_L4_SP_CLK>; 438 status = "disabled"; 439 }; 440 441 uart1: serial1@ffc02100 { 442 compatible = "snps,dw-apb-uart"; 443 reg = <0xffc02100 0x100>; 444 interrupts = <0 109 4>; 445 reg-shift = <2>; 446 reg-io-width = <4>; 447 resets = <&rst UART1_RESET>; 448 clocks = <&clkmgr STRATIX10_L4_SP_CLK>; 449 status = "disabled"; 450 }; 451 452 usbphy0: usbphy@0 { 453 #phy-cells = <0>; 454 compatible = "usb-nop-xceiv"; 455 status = "okay"; 456 }; 457 458 usb0: usb@ffb00000 { 459 compatible = "snps,dwc2"; 460 reg = <0xffb00000 0x40000>; 461 interrupts = <0 93 4>; 462 phys = <&usbphy0>; 463 phy-names = "usb2-phy"; 464 resets = <&rst USB0_RESET>, <&rst USB0_OCP_RESET>; 465 reset-names = "dwc2", "dwc2-ecc"; 466 clocks = <&clkmgr STRATIX10_USB_CLK>; 467 iommus = <&smmu 6>; 468 status = "disabled"; 469 }; 470 471 usb1: usb@ffb40000 { 472 compatible = "snps,dwc2"; 473 reg = <0xffb40000 0x40000>; 474 interrupts = <0 94 4>; 475 phys = <&usbphy0>; 476 phy-names = "usb2-phy"; 477 resets = <&rst USB1_RESET>, <&rst USB1_OCP_RESET>; 478 reset-names = "dwc2", "dwc2-ecc"; 479 clocks = <&clkmgr STRATIX10_USB_CLK>; 480 iommus = <&smmu 7>; 481 status = "disabled"; 482 }; 483 484 watchdog0: watchdog@ffd00200 { 485 compatible = "snps,dw-wdt"; 486 reg = <0xffd00200 0x100>; 487 interrupts = <0 117 4>; 488 resets = <&rst WATCHDOG0_RESET>; 489 clocks = <&clkmgr STRATIX10_L4_SYS_FREE_CLK>; 490 status = "disabled"; 491 }; 492 493 watchdog1: watchdog@ffd00300 { 494 compatible = "snps,dw-wdt"; 495 reg = <0xffd00300 0x100>; 496 interrupts = <0 118 4>; 497 resets = <&rst WATCHDOG1_RESET>; 498 clocks = <&clkmgr STRATIX10_L4_SYS_FREE_CLK>; 499 status = "disabled"; 500 }; 501 502 watchdog2: watchdog@ffd00400 { 503 compatible = "snps,dw-wdt"; 504 reg = <0xffd00400 0x100>; 505 interrupts = <0 125 4>; 506 resets = <&rst WATCHDOG2_RESET>; 507 clocks = <&clkmgr STRATIX10_L4_SYS_FREE_CLK>; 508 status = "disabled"; 509 }; 510 511 watchdog3: watchdog@ffd00500 { 512 compatible = "snps,dw-wdt"; 513 reg = <0xffd00500 0x100>; 514 interrupts = <0 126 4>; 515 resets = <&rst WATCHDOG3_RESET>; 516 clocks = <&clkmgr STRATIX10_L4_SYS_FREE_CLK>; 517 status = "disabled"; 518 }; 519 520 sdr: sdr@f8011100 { 521 compatible = "altr,sdr-ctl", "syscon"; 522 reg = <0xf8011100 0xc0>; 523 }; 524 525 eccmgr { 526 compatible = "altr,socfpga-s10-ecc-manager", 527 "altr,socfpga-a10-ecc-manager"; 528 altr,sysmgr-syscon = <&sysmgr>; 529 #address-cells = <1>; 530 #size-cells = <1>; 531 interrupts = <0 15 4>; 532 interrupt-controller; 533 #interrupt-cells = <2>; 534 ranges; 535 536 sdramedac { 537 compatible = "altr,sdram-edac-s10"; 538 altr,sdr-syscon = <&sdr>; 539 interrupts = <16 4>; 540 }; 541 542 usb0-ecc@ff8c4000 { 543 compatible = "altr,socfpga-s10-usb-ecc", 544 "altr,socfpga-usb-ecc"; 545 reg = <0xff8c4000 0x100>; 546 altr,ecc-parent = <&usb0>; 547 interrupts = <2 4>; 548 }; 549 550 emac0-rx-ecc@ff8c0000 { 551 compatible = "altr,socfpga-s10-eth-mac-ecc", 552 "altr,socfpga-eth-mac-ecc"; 553 reg = <0xff8c0000 0x100>; 554 altr,ecc-parent = <&gmac0>; 555 interrupts = <4 4>; 556 }; 557 558 emac0-tx-ecc@ff8c0400 { 559 compatible = "altr,socfpga-s10-eth-mac-ecc", 560 "altr,socfpga-eth-mac-ecc"; 561 reg = <0xff8c0400 0x100>; 562 altr,ecc-parent = <&gmac0>; 563 interrupts = <5 4>; 564 }; 565 566 }; 567 568 qspi: spi@ff8d2000 { 569 compatible = "cdns,qspi-nor"; 570 #address-cells = <1>; 571 #size-cells = <0>; 572 reg = <0xff8d2000 0x100>, 573 <0xff900000 0x100000>; 574 interrupts = <0 3 4>; 575 cdns,fifo-depth = <128>; 576 cdns,fifo-width = <4>; 577 cdns,trigger-address = <0x00000000>; 578 clocks = <&qspi_clk>; 579 580 status = "disabled"; 581 }; 582 583 firmware { 584 svc { 585 compatible = "intel,stratix10-svc"; 586 method = "smc"; 587 memory-region = <&service_reserved>; 588 589 fpga_mgr: fpga-mgr { 590 compatible = "intel,stratix10-soc-fpga-mgr"; 591 }; 592 }; 593 }; 594 }; 595}; 596