arch/arm/boot/dts/aspeed-g6.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 // Copyright 2019 IBM Corp.
   3
   4 #include <dt-bindings/interrupt-controller/arm-gic.h>
   5 #include <dt-bindings/interrupt-controller/aspeed-scu-ic.h>
   6 #include <dt-bindings/clock/ast2600-clock.h>
   7
   8 / {
   9         model = "Aspeed BMC";
  10         compatible = "aspeed,ast2600";
  11         #address-cells = <1>;
  12         #size-cells = <1>;
  13         interrupt-parent = <&gic>;
  14
  15         aliases {
  16                 i2c0 = &i2c0;
  17                 i2c1 = &i2c1;
  18                 i2c2 = &i2c2;
  19                 i2c3 = &i2c3;
  20                 i2c4 = &i2c4;
  21                 i2c5 = &i2c5;
  22                 i2c6 = &i2c6;
  23                 i2c7 = &i2c7;
  24                 i2c8 = &i2c8;
  25                 i2c9 = &i2c9;
  26                 i2c10 = &i2c10;
  27                 i2c11 = &i2c11;
  28                 i2c12 = &i2c12;
  29                 i2c13 = &i2c13;
  30                 i2c14 = &i2c14;
  31                 i2c15 = &i2c15;
  32                 serial0 = &uart1;
  33                 serial1 = &uart2;
  34                 serial2 = &uart3;
  35                 serial3 = &uart4;
  36                 serial4 = &uart5;
  37                 serial5 = &vuart1;
  38                 serial6 = &vuart2;
  39         };
  40
  41
  42         cpus {
  43                 #address-cells = <1>;
  44                 #size-cells = <0>;
  45                 enable-method = "aspeed,ast2600-smp";
  46
  47                 cpu@f00 {
  48                         compatible = "arm,cortex-a7";
  49                         device_type = "cpu";
  50                         reg = <0xf00>;
  51                 };
  52
  53                 cpu@f01 {
  54                         compatible = "arm,cortex-a7";
  55                         device_type = "cpu";
  56                         reg = <0xf01>;
  57                 };
  58         };
  59
  60         timer {
  61                 compatible = "arm,armv7-timer";
  62                 interrupt-parent = <&gic>;
  63                 interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
  64                              <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
  65                              <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
  66                              <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
  67                 clocks = <&syscon ASPEED_CLK_HPLL>;
  68                 arm,cpu-registers-not-fw-configured;
  69                 always-on;
  70         };
  71
  72         edac: sdram@1e6e0000 {
  73                 compatible = "aspeed,ast2600-sdram-edac", "syscon";
  74                 reg = <0x1e6e0000 0x174>;
  75                 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
  76         };
  77
  78         ahb {
  79                 compatible = "simple-bus";
  80                 #address-cells = <1>;
  81                 #size-cells = <1>;
  82                 device_type = "soc";
  83                 ranges;
  84
  85                 gic: interrupt-controller@40461000 {
  86                         compatible = "arm,cortex-a7-gic";
  87                         interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
  88                         #interrupt-cells = <3>;
  89                         interrupt-controller;
  90                         interrupt-parent = <&gic>;
  91                         reg = <0x40461000 0x1000>,
  92                             <0x40462000 0x1000>,
  93                             <0x40464000 0x2000>,
  94                             <0x40466000 0x2000>;
  95                         };
  96
  97                 fmc: spi@1e620000 {
  98                         reg = <0x1e620000 0xc4>, <0x20000000 0x10000000>;
  99                         #address-cells = <1>;
 100                         #size-cells = <0>;
 101                         compatible = "aspeed,ast2600-fmc";
 102                         clocks = <&syscon ASPEED_CLK_AHB>;
 103                         status = "disabled";
 104                         interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
 105                         flash@0 {
 106                                 reg = < 0 >;
 107                                 compatible = "jedec,spi-nor";
 108                                 spi-max-frequency = <50000000>;
 109                                 spi-rx-bus-width = <2>;
 110                                 status = "disabled";
 111                         };
 112                         flash@1 {
 113                                 reg = < 1 >;
 114                                 compatible = "jedec,spi-nor";
 115                                 spi-max-frequency = <50000000>;
 116                                 spi-rx-bus-width = <2>;
 117                                 status = "disabled";
 118                         };
 119                         flash@2 {
 120                                 reg = < 2 >;
 121                                 compatible = "jedec,spi-nor";
 122                                 spi-max-frequency = <50000000>;
 123                                 spi-rx-bus-width = <2>;
 124                                 status = "disabled";
 125                         };
 126                 };
 127
 128                 spi1: spi@1e630000 {
 129                         reg = <0x1e630000 0xc4>, <0x30000000 0x10000000>;
 130                         #address-cells = <1>;
 131                         #size-cells = <0>;
 132                         compatible = "aspeed,ast2600-spi";
 133                         clocks = <&syscon ASPEED_CLK_AHB>;
 134                         status = "disabled";
 135                         flash@0 {
 136                                 reg = < 0 >;
 137                                 compatible = "jedec,spi-nor";
 138                                 spi-max-frequency = <50000000>;
 139                                 spi-rx-bus-width = <2>;
 140                                 status = "disabled";
 141                         };
 142                         flash@1 {
 143                                 reg = < 1 >;
 144                                 compatible = "jedec,spi-nor";
 145                                 spi-max-frequency = <50000000>;
 146                                 spi-rx-bus-width = <2>;
 147                                 status = "disabled";
 148                         };
 149                 };
 150
 151                 spi2: spi@1e631000 {
 152                         reg = <0x1e631000 0xc4>, <0x50000000 0x10000000>;
 153                         #address-cells = <1>;
 154                         #size-cells = <0>;
 155                         compatible = "aspeed,ast2600-spi";
 156                         clocks = <&syscon ASPEED_CLK_AHB>;
 157                         status = "disabled";
 158                         flash@0 {
 159                                 reg = < 0 >;
 160                                 compatible = "jedec,spi-nor";
 161                                 spi-max-frequency = <50000000>;
 162                                 spi-rx-bus-width = <2>;
 163                                 status = "disabled";
 164                         };
 165                         flash@1 {
 166                                 reg = < 1 >;
 167                                 compatible = "jedec,spi-nor";
 168                                 spi-max-frequency = <50000000>;
 169                                 spi-rx-bus-width = <2>;
 170                                 status = "disabled";
 171                         };
 172                         flash@2 {
 173                                 reg = < 2 >;
 174                                 compatible = "jedec,spi-nor";
 175                                 spi-max-frequency = <50000000>;
 176                                 spi-rx-bus-width = <2>;
 177                                 status = "disabled";
 178                         };
 179                 };
 180
 181                 mdio0: mdio@1e650000 {
 182                         compatible = "aspeed,ast2600-mdio";
 183                         reg = <0x1e650000 0x8>;
 184                         #address-cells = <1>;
 185                         #size-cells = <0>;
 186                         status = "disabled";
 187                         pinctrl-names = "default";
 188                         pinctrl-0 = <&pinctrl_mdio1_default>;
 189                         resets = <&syscon ASPEED_RESET_MII>;
 190                 };
 191
 192                 mdio1: mdio@1e650008 {
 193                         compatible = "aspeed,ast2600-mdio";
 194                         reg = <0x1e650008 0x8>;
 195                         #address-cells = <1>;
 196                         #size-cells = <0>;
 197                         status = "disabled";
 198                         pinctrl-names = "default";
 199                         pinctrl-0 = <&pinctrl_mdio2_default>;
 200                         resets = <&syscon ASPEED_RESET_MII>;
 201                 };
 202
 203                 mdio2: mdio@1e650010 {
 204                         compatible = "aspeed,ast2600-mdio";
 205                         reg = <0x1e650010 0x8>;
 206                         #address-cells = <1>;
 207                         #size-cells = <0>;
 208                         status = "disabled";
 209                         pinctrl-names = "default";
 210                         pinctrl-0 = <&pinctrl_mdio3_default>;
 211                         resets = <&syscon ASPEED_RESET_MII>;
 212                 };
 213
 214                 mdio3: mdio@1e650018 {
 215                         compatible = "aspeed,ast2600-mdio";
 216                         reg = <0x1e650018 0x8>;
 217                         #address-cells = <1>;
 218                         #size-cells = <0>;
 219                         status = "disabled";
 220                         pinctrl-names = "default";
 221                         pinctrl-0 = <&pinctrl_mdio4_default>;
 222                         resets = <&syscon ASPEED_RESET_MII>;
 223                 };
 224
 225                 mac0: ftgmac@1e660000 {
 226                         compatible = "aspeed,ast2600-mac", "faraday,ftgmac100";
 227                         reg = <0x1e660000 0x180>;
 228                         #address-cells = <1>;
 229                         #size-cells = <0>;
 230                         interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
 231                         clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>;
 232                         status = "disabled";
 233                 };
 234
 235                 mac1: ftgmac@1e680000 {
 236                         compatible = "aspeed,ast2600-mac", "faraday,ftgmac100";
 237                         reg = <0x1e680000 0x180>;
 238                         #address-cells = <1>;
 239                         #size-cells = <0>;
 240                         interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
 241                         clocks = <&syscon ASPEED_CLK_GATE_MAC2CLK>;
 242                         status = "disabled";
 243                 };
 244
 245                 mac2: ftgmac@1e670000 {
 246                         compatible = "aspeed,ast2600-mac", "faraday,ftgmac100";
 247                         reg = <0x1e670000 0x180>;
 248                         #address-cells = <1>;
 249                         #size-cells = <0>;
 250                         interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
 251                         clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>;
 252                         status = "disabled";
 253                 };
 254
 255                 mac3: ftgmac@1e690000 {
 256                         compatible = "aspeed,ast2600-mac", "faraday,ftgmac100";
 257                         reg = <0x1e690000 0x180>;
 258                         #address-cells = <1>;
 259                         #size-cells = <0>;
 260                         interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
 261                         clocks = <&syscon ASPEED_CLK_GATE_MAC4CLK>;
 262                         status = "disabled";
 263                 };
 264
 265                 ehci0: usb@1e6a1000 {
 266                         compatible = "aspeed,ast2600-ehci", "generic-ehci";
 267                         reg = <0x1e6a1000 0x100>;
 268                         interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
 269                         clocks = <&syscon ASPEED_CLK_GATE_USBPORT1CLK>;
 270                         pinctrl-names = "default";
 271                         pinctrl-0 = <&pinctrl_usb2ah_default>;
 272                         status = "disabled";
 273                 };
 274
 275                 ehci1: usb@1e6a3000 {
 276                         compatible = "aspeed,ast2600-ehci", "generic-ehci";
 277                         reg = <0x1e6a3000 0x100>;
 278                         interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
 279                         clocks = <&syscon ASPEED_CLK_GATE_USBPORT2CLK>;
 280                         pinctrl-names = "default";
 281                         pinctrl-0 = <&pinctrl_usb2bh_default>;
 282                         status = "disabled";
 283                 };
 284
 285                 uhci: usb@1e6b0000 {
 286                         compatible = "aspeed,ast2600-uhci", "generic-uhci";
 287                         reg = <0x1e6b0000 0x100>;
 288                         interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
 289                         #ports = <2>;
 290                         clocks = <&syscon ASPEED_CLK_GATE_USBUHCICLK>;
 291                         status = "disabled";
 292                         /*
 293                          * No default pinmux, it will follow EHCI, use an
 294                          * explicit pinmux override if EHCI is not enabled.
 295                          */
 296                 };
 297
 298                 vhub: usb-vhub@1e6a0000 {
 299                         compatible = "aspeed,ast2600-usb-vhub";
 300                         reg = <0x1e6a0000 0x350>;
 301                         interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
 302                         clocks = <&syscon ASPEED_CLK_GATE_USBPORT1CLK>;
 303                         aspeed,vhub-downstream-ports = <7>;
 304                         aspeed,vhub-generic-endpoints = <21>;
 305                         pinctrl-names = "default";
 306                         pinctrl-0 = <&pinctrl_usb2ad_default>;
 307                         status = "disabled";
 308                 };
 309
 310                 udc: usb@1e6a2000 {
 311                         compatible = "aspeed,ast2600-udc";
 312                         reg = <0x1e6a2000 0x300>;
 313                         interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
 314                         clocks = <&syscon ASPEED_CLK_GATE_USBPORT2CLK>;
 315                         pinctrl-names = "default";
 316                         pinctrl-0 = <&pinctrl_usb2bd_default>;
 317                         status = "disabled";
 318                 };
 319
 320                 apb {
 321                         compatible = "simple-bus";
 322                         #address-cells = <1>;
 323                         #size-cells = <1>;
 324                         ranges;
 325
 326                         syscon: syscon@1e6e2000 {
 327                                 compatible = "aspeed,ast2600-scu", "syscon", "simple-mfd";
 328                                 reg = <0x1e6e2000 0x1000>;
 329                                 ranges = <0 0x1e6e2000 0x1000>;
 330                                 #address-cells = <1>;
 331                                 #size-cells = <1>;
 332                                 #clock-cells = <1>;
 333                                 #reset-cells = <1>;
 334
 335                                 pinctrl: pinctrl {
 336                                         compatible = "aspeed,ast2600-pinctrl";
 337                                 };
 338
 339                                 silicon-id@14 {
 340                                         compatible = "aspeed,ast2600-silicon-id", "aspeed,silicon-id";
 341                                         reg = <0x14 0x4 0x5b0 0x8>;
 342                                 };
 343
 344                                 smp-memram@180 {
 345                                         compatible = "aspeed,ast2600-smpmem";
 346                                         reg = <0x180 0x40>;
 347                                 };
 348
 349                                 scu_ic0: interrupt-controller@560 {
 350                                         #interrupt-cells = <1>;
 351                                         compatible = "aspeed,ast2600-scu-ic0";
 352                                         reg = <0x560 0x4>;
 353                                         interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
 354                                         interrupt-controller;
 355                                 };
 356
 357                                 scu_ic1: interrupt-controller@570 {
 358                                         #interrupt-cells = <1>;
 359                                         compatible = "aspeed,ast2600-scu-ic1";
 360                                         reg = <0x570 0x4>;
 361                                         interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
 362                                         interrupt-controller;
 363                                 };
 364                         };
 365
 366                         rng: hwrng@1e6e2524 {
 367                                 compatible = "timeriomem_rng";
 368                                 reg = <0x1e6e2524 0x4>;
 369                                 period = <1>;
 370                                 quality = <100>;
 371                         };
 372
 373                         gfx: display@1e6e6000 {
 374                                 compatible = "aspeed,ast2600-gfx", "syscon";
 375                                 reg = <0x1e6e6000 0x1000>;
 376                                 reg-io-width = <4>;
 377                                 clocks = <&syscon ASPEED_CLK_GATE_D1CLK>;
 378                                 resets = <&syscon ASPEED_RESET_GRAPHICS>;
 379                                 syscon = <&syscon>;
 380                                 status = "disabled";
 381                                 interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
 382                         };
 383
 384                         xdma: xdma@1e6e7000 {
 385                                 compatible = "aspeed,ast2600-xdma";
 386                                 reg = <0x1e6e7000 0x100>;
 387                                 clocks = <&syscon ASPEED_CLK_GATE_BCLK>;
 388                                 resets = <&syscon ASPEED_RESET_DEV_XDMA>, <&syscon ASPEED_RESET_RC_XDMA>;
 389                                 reset-names = "device", "root-complex";
 390                                 interrupts-extended = <&gic GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
 391                                                       <&scu_ic0 ASPEED_AST2600_SCU_IC0_PCIE_PERST_LO_TO_HI>;
 392                                 aspeed,pcie-device = "bmc";
 393                                 aspeed,scu = <&syscon>;
 394                                 status = "disabled";
 395                         };
 396
 397                         adc0: adc@1e6e9000 {
 398                                 compatible = "aspeed,ast2600-adc0";
 399                                 reg = <0x1e6e9000 0x100>;
 400                                 clocks = <&syscon ASPEED_CLK_APB2>;
 401                                 resets = <&syscon ASPEED_RESET_ADC>;
 402                                 interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
 403                                 #io-channel-cells = <1>;
 404                                 status = "disabled";
 405                         };
 406
 407                         adc1: adc@1e6e9100 {
 408                                 compatible = "aspeed,ast2600-adc1";
 409                                 reg = <0x1e6e9100 0x100>;
 410                                 clocks = <&syscon ASPEED_CLK_APB2>;
 411                                 resets = <&syscon ASPEED_RESET_ADC>;
 412                                 interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
 413                                 #io-channel-cells = <1>;
 414                                 status = "disabled";
 415                         };
 416
 417                         sbc: secure-boot-controller@1e6f2000 {
 418                                 compatible = "aspeed,ast2600-sbc";
 419                                 reg = <0x1e6f2000 0x1000>;
 420                         };
 421
 422                         video: video@1e700000 {
 423                                 compatible = "aspeed,ast2600-video-engine";
 424                                 reg = <0x1e700000 0x1000>;
 425                                 clocks = <&syscon ASPEED_CLK_GATE_VCLK>,
 426                                          <&syscon ASPEED_CLK_GATE_ECLK>;
 427                                 clock-names = "vclk", "eclk";
 428                                 interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
 429                                 status = "disabled";
 430                         };
 431
 432                         gpio0: gpio@1e780000 {
 433                                 #gpio-cells = <2>;
 434                                 gpio-controller;
 435                                 compatible = "aspeed,ast2600-gpio";
 436                                 reg = <0x1e780000 0x400>;
 437                                 interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
 438                                 gpio-ranges = <&pinctrl 0 0 208>;
 439                                 ngpios = <208>;
 440                                 clocks = <&syscon ASPEED_CLK_APB2>;
 441                                 interrupt-controller;
 442                                 #interrupt-cells = <2>;
 443                         };
 444
 445                         sgpiom0: sgpiom@1e780500 {
 446                                 #gpio-cells = <2>;
 447                                 gpio-controller;
 448                                 compatible = "aspeed,ast2600-sgpiom";
 449                                 reg = <0x1e780500 0x100>;
 450                                 interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
 451                                 clocks = <&syscon ASPEED_CLK_APB2>;
 452                                 interrupt-controller;
 453                                 bus-frequency = <12000000>;
 454                                 pinctrl-names = "default";
 455                                 pinctrl-0 = <&pinctrl_sgpm1_default>;
 456                                 status = "disabled";
 457                         };
 458
 459                         sgpiom1: sgpiom@1e780600 {
 460                                 #gpio-cells = <2>;
 461                                 gpio-controller;
 462                                 compatible = "aspeed,ast2600-sgpiom";
 463                                 reg = <0x1e780600 0x100>;
 464                                 interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
 465                                 clocks = <&syscon ASPEED_CLK_APB2>;
 466                                 interrupt-controller;
 467                                 bus-frequency = <12000000>;
 468                                 pinctrl-names = "default";
 469                                 pinctrl-0 = <&pinctrl_sgpm2_default>;
 470                                 status = "disabled";
 471                         };
 472
 473                         gpio1: gpio@1e780800 {
 474                                 #gpio-cells = <2>;
 475                                 gpio-controller;
 476                                 compatible = "aspeed,ast2600-gpio";
 477                                 reg = <0x1e780800 0x800>;
 478                                 interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
 479                                 gpio-ranges = <&pinctrl 0 208 36>;
 480                                 ngpios = <36>;
 481                                 clocks = <&syscon ASPEED_CLK_APB1>;
 482                                 interrupt-controller;
 483                                 #interrupt-cells = <2>;
 484                         };
 485
 486                         rtc: rtc@1e781000 {
 487                                 compatible = "aspeed,ast2600-rtc";
 488                                 reg = <0x1e781000 0x18>;
 489                                 interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
 490                                 status = "disabled";
 491                         };
 492
 493                         timer: timer@1e782000 {
 494                                 compatible = "aspeed,ast2600-timer";
 495                                 reg = <0x1e782000 0x90>;
 496                                 interrupts-extended = <&gic  GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
 497                                                 <&gic  GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
 498                                                 <&gic  GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
 499                                                 <&gic  GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
 500                                                 <&gic  GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
 501                                                 <&gic  GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
 502                                                 <&gic  GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
 503                                                 <&gic  GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
 504                                 clocks = <&syscon ASPEED_CLK_APB1>;
 505                                 clock-names = "PCLK";
 506                                 status = "disabled";
 507                         };
 508
 509                         uart1: serial@1e783000 {
 510                                 compatible = "ns16550a";
 511                                 reg = <0x1e783000 0x20>;
 512                                 reg-shift = <2>;
 513                                 reg-io-width = <4>;
 514                                 interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
 515                                 clocks = <&syscon ASPEED_CLK_GATE_UART1CLK>;
 516                                 resets = <&lpc_reset 4>;
 517                                 no-loopback-test;
 518                                 pinctrl-names = "default";
 519                                 pinctrl-0 = <&pinctrl_txd1_default &pinctrl_rxd1_default>;
 520                                 status = "disabled";
 521                         };
 522
 523                         uart5: serial@1e784000 {
 524                                 compatible = "ns16550a";
 525                                 reg = <0x1e784000 0x1000>;
 526                                 reg-shift = <2>;
 527                                 interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
 528                                 clocks = <&syscon ASPEED_CLK_GATE_UART5CLK>;
 529                                 no-loopback-test;
 530                         };
 531
 532                         wdt1: watchdog@1e785000 {
 533                                 compatible = "aspeed,ast2600-wdt";
 534                                 reg = <0x1e785000 0x40>;
 535                         };
 536
 537                         wdt2: watchdog@1e785040 {
 538                                 compatible = "aspeed,ast2600-wdt";
 539                                 reg = <0x1e785040 0x40>;
 540                                 status = "disabled";
 541                         };
 542
 543                         wdt3: watchdog@1e785080 {
 544                                 compatible = "aspeed,ast2600-wdt";
 545                                 reg = <0x1e785080 0x40>;
 546                                 status = "disabled";
 547                         };
 548
 549                         wdt4: watchdog@1e7850c0 {
 550                                 compatible = "aspeed,ast2600-wdt";
 551                                 reg = <0x1e7850C0 0x40>;
 552                                 status = "disabled";
 553                         };
 554
 555                         peci0: peci-controller@1e78b000 {
 556                                 compatible = "aspeed,ast2600-peci";
 557                                 reg = <0x1e78b000 0x100>;
 558                                 interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
 559                                 clocks = <&syscon ASPEED_CLK_GATE_REF0CLK>;
 560                                 resets = <&syscon ASPEED_RESET_PECI>;
 561                                 cmd-timeout-ms = <1000>;
 562                                 clock-frequency = <1000000>;
 563                                 status = "disabled";
 564                         };
 565
 566                         lpc: lpc@1e789000 {
 567                                 compatible = "aspeed,ast2600-lpc-v2", "simple-mfd", "syscon";
 568                                 reg = <0x1e789000 0x1000>;
 569                                 reg-io-width = <4>;
 570
 571                                 #address-cells = <1>;
 572                                 #size-cells = <1>;
 573                                 ranges = <0x0 0x1e789000 0x1000>;
 574
 575                                 kcs1: kcs@24 {
 576                                         compatible = "aspeed,ast2500-kcs-bmc-v2";
 577                                         reg = <0x24 0x1>, <0x30 0x1>, <0x3c 0x1>;
 578                                         interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
 579                                         clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
 580                                         kcs_chan = <1>;
 581                                         status = "disabled";
 582                                 };
 583
 584                                 kcs2: kcs@28 {
 585                                         compatible = "aspeed,ast2500-kcs-bmc-v2";
 586                                         reg = <0x28 0x1>, <0x34 0x1>, <0x40 0x1>;
 587                                         interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
 588                                         clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
 589                                         status = "disabled";
 590                                 };
 591
 592                                 kcs3: kcs@2c {
 593                                         compatible = "aspeed,ast2500-kcs-bmc-v2";
 594                                         reg = <0x2c 0x1>, <0x38 0x1>, <0x44 0x1>;
 595                                         interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
 596                                         clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
 597                                         status = "disabled";
 598                                 };
 599
 600                                 kcs4: kcs@114 {
 601                                         compatible = "aspeed,ast2500-kcs-bmc-v2";
 602                                         reg = <0x114 0x1>, <0x118 0x1>, <0x11c 0x1>;
 603                                         interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
 604                                         clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
 605                                         status = "disabled";
 606                                 };
 607
 608                                 lpc_ctrl: lpc-ctrl@80 {
 609                                         compatible = "aspeed,ast2600-lpc-ctrl";
 610                                         reg = <0x80 0x80>;
 611                                         clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
 612                                         status = "disabled";
 613                                 };
 614
 615                                 lpc_snoop: lpc-snoop@80 {
 616                                         compatible = "aspeed,ast2600-lpc-snoop";
 617                                         reg = <0x80 0x80>;
 618                                         interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
 619                                         clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
 620                                         status = "disabled";
 621                                 };
 622
 623                                 lhc: lhc@a0 {
 624                                         compatible = "aspeed,ast2600-lhc";
 625                                         reg = <0xa0 0x24 0xc8 0x8>;
 626                                 };
 627
 628                                 lpc_reset: reset-controller@98 {
 629                                         compatible = "aspeed,ast2600-lpc-reset";
 630                                         reg = <0x98 0x4>;
 631                                         #reset-cells = <1>;
 632                                 };
 633
 634                                 uart_routing: uart-routing@98 {
 635                                         compatible = "aspeed,ast2600-uart-routing";
 636                                         reg = <0x98 0x8>;
 637                                         status = "disabled";
 638                                 };
 639
 640                                 ibt: ibt@140 {
 641                                         compatible = "aspeed,ast2600-ibt-bmc";
 642                                         reg = <0x140 0x18>;
 643                                         interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
 644                                         clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
 645                                         status = "disabled";
 646                                 };
 647                         };
 648
 649                         sdc: sdc@1e740000 {
 650                                 compatible = "aspeed,ast2600-sd-controller";
 651                                 reg = <0x1e740000 0x100>;
 652                                 #address-cells = <1>;
 653                                 #size-cells = <1>;
 654                                 ranges = <0 0x1e740000 0x10000>;
 655                                 clocks = <&syscon ASPEED_CLK_GATE_SDCLK>;
 656                                 status = "disabled";
 657
 658                                 sdhci0: sdhci@1e740100 {
 659                                         compatible = "aspeed,ast2600-sdhci", "sdhci";
 660                                         reg = <0x100 0x100>;
 661                                         interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
 662                                         sdhci,auto-cmd12;
 663                                         clocks = <&syscon ASPEED_CLK_SDIO>;
 664                                         status = "disabled";
 665                                 };
 666
 667                                 sdhci1: sdhci@1e740200 {
 668                                         compatible = "aspeed,ast2600-sdhci", "sdhci";
 669                                         reg = <0x200 0x100>;
 670                                         interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
 671                                         sdhci,auto-cmd12;
 672                                         clocks = <&syscon ASPEED_CLK_SDIO>;
 673                                         status = "disabled";
 674                                 };
 675                         };
 676
 677                         emmc_controller: sdc@1e750000 {
 678                                 compatible = "aspeed,ast2600-sd-controller";
 679                                 reg = <0x1e750000 0x100>;
 680                                 #address-cells = <1>;
 681                                 #size-cells = <1>;
 682                                 ranges = <0 0x1e750000 0x10000>;
 683                                 clocks = <&syscon ASPEED_CLK_GATE_EMMCCLK>;
 684                                 status = "disabled";
 685
 686                                 emmc: sdhci@1e750100 {
 687                                         compatible = "aspeed,ast2600-sdhci";
 688                                         reg = <0x100 0x100>;
 689                                         sdhci,auto-cmd12;
 690                                         interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
 691                                         clocks = <&syscon ASPEED_CLK_EMMC>;
 692                                         pinctrl-names = "default";
 693                                         pinctrl-0 = <&pinctrl_emmc_default>;
 694                                 };
 695                         };
 696
 697                         vuart1: serial@1e787000 {
 698                                 compatible = "aspeed,ast2500-vuart";
 699                                 reg = <0x1e787000 0x40>;
 700                                 reg-shift = <2>;
 701                                 interrupts = <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
 702                                 clocks = <&syscon ASPEED_CLK_APB1>;
 703                                 no-loopback-test;
 704                                 status = "disabled";
 705                         };
 706
 707                         vuart2: serial@1e788000 {
 708                                 compatible = "aspeed,ast2500-vuart";
 709                                 reg = <0x1e788000 0x40>;
 710                                 reg-shift = <2>;
 711                                 interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
 712                                 clocks = <&syscon ASPEED_CLK_APB1>;
 713                                 no-loopback-test;
 714                                 status = "disabled";
 715                         };
 716
 717                         uart2: serial@1e78d000 {
 718                                 compatible = "ns16550a";
 719                                 reg = <0x1e78d000 0x20>;
 720                                 reg-shift = <2>;
 721                                 reg-io-width = <4>;
 722                                 interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
 723                                 clocks = <&syscon ASPEED_CLK_GATE_UART2CLK>;
 724                                 resets = <&lpc_reset 5>;
 725                                 no-loopback-test;
 726                                 pinctrl-names = "default";
 727                                 pinctrl-0 = <&pinctrl_txd2_default &pinctrl_rxd2_default>;
 728                                 status = "disabled";
 729                         };
 730
 731                         uart3: serial@1e78e000 {
 732                                 compatible = "ns16550a";
 733                                 reg = <0x1e78e000 0x20>;
 734                                 reg-shift = <2>;
 735                                 reg-io-width = <4>;
 736                                 interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
 737                                 clocks = <&syscon ASPEED_CLK_GATE_UART3CLK>;
 738                                 resets = <&lpc_reset 6>;
 739                                 no-loopback-test;
 740                                 pinctrl-names = "default";
 741                                 pinctrl-0 = <&pinctrl_txd3_default &pinctrl_rxd3_default>;
 742                                 status = "disabled";
 743                         };
 744
 745                         uart4: serial@1e78f000 {
 746                                 compatible = "ns16550a";
 747                                 reg = <0x1e78f000 0x20>;
 748                                 reg-shift = <2>;
 749                                 reg-io-width = <4>;
 750                                 interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
 751                                 clocks = <&syscon ASPEED_CLK_GATE_UART4CLK>;
 752                                 resets = <&lpc_reset 7>;
 753                                 no-loopback-test;
 754                                 pinctrl-names = "default";
 755                                 pinctrl-0 = <&pinctrl_txd4_default &pinctrl_rxd4_default>;
 756                                 status = "disabled";
 757                         };
 758
 759                         i2c: bus@1e78a000 {
 760                                 compatible = "simple-bus";
 761                                 #address-cells = <1>;
 762                                 #size-cells = <1>;
 763                                 ranges = <0 0x1e78a000 0x1000>;
 764                         };
 765
 766                         fsim0: fsi@1e79b000 {
 767                                 compatible = "aspeed,ast2600-fsi-master", "fsi-master";
 768                                 reg = <0x1e79b000 0x94>;
 769                                 interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
 770                                 pinctrl-names = "default";
 771                                 pinctrl-0 = <&pinctrl_fsi1_default>;
 772                                 clocks = <&syscon ASPEED_CLK_GATE_FSICLK>;
 773                                 status = "disabled";
 774                         };
 775
 776                         fsim1: fsi@1e79b100 {
 777                                 compatible = "aspeed,ast2600-fsi-master", "fsi-master";
 778                                 reg = <0x1e79b100 0x94>;
 779                                 interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
 780                                 pinctrl-names = "default";
 781                                 pinctrl-0 = <&pinctrl_fsi2_default>;
 782                                 clocks = <&syscon ASPEED_CLK_GATE_FSICLK>;
 783                                 status = "disabled";
 784                         };
 785                 };
 786         };
 787 };
 788
 789 #include "aspeed-g6-pinctrl.dtsi"
 790
 791 &i2c {
 792         i2c0: i2c-bus@80 {
 793                 #address-cells = <1>;
 794                 #size-cells = <0>;
 795                 #interrupt-cells = <1>;
 796                 reg = <0x80 0x80>;
 797                 compatible = "aspeed,ast2600-i2c-bus";
 798                 clocks = <&syscon ASPEED_CLK_APB2>;
 799                 resets = <&syscon ASPEED_RESET_I2C>;
 800                 interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
 801                 bus-frequency = <100000>;
 802                 pinctrl-names = "default";
 803                 pinctrl-0 = <&pinctrl_i2c1_default>;
 804                 status = "disabled";
 805         };
 806
 807         i2c1: i2c-bus@100 {
 808                 #address-cells = <1>;
 809                 #size-cells = <0>;
 810                 #interrupt-cells = <1>;
 811                 reg = <0x100 0x80>;
 812                 compatible = "aspeed,ast2600-i2c-bus";
 813                 clocks = <&syscon ASPEED_CLK_APB2>;
 814                 resets = <&syscon ASPEED_RESET_I2C>;
 815                 interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;
 816                 bus-frequency = <100000>;
 817                 pinctrl-names = "default";
 818                 pinctrl-0 = <&pinctrl_i2c2_default>;
 819                 status = "disabled";
 820         };
 821
 822         i2c2: i2c-bus@180 {
 823                 #address-cells = <1>;
 824                 #size-cells = <0>;
 825                 #interrupt-cells = <1>;
 826                 reg = <0x180 0x80>;
 827                 compatible = "aspeed,ast2600-i2c-bus";
 828                 clocks = <&syscon ASPEED_CLK_APB2>;
 829                 resets = <&syscon ASPEED_RESET_I2C>;
 830                 interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
 831                 bus-frequency = <100000>;
 832                 pinctrl-names = "default";
 833                 pinctrl-0 = <&pinctrl_i2c3_default>;
 834                 status = "disabled";
 835         };
 836
 837         i2c3: i2c-bus@200 {
 838                 #address-cells = <1>;
 839                 #size-cells = <0>;
 840                 #interrupt-cells = <1>;
 841                 reg = <0x200 0x80>;
 842                 compatible = "aspeed,ast2600-i2c-bus";
 843                 clocks = <&syscon ASPEED_CLK_APB2>;
 844                 resets = <&syscon ASPEED_RESET_I2C>;
 845                 interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
 846                 bus-frequency = <100000>;
 847                 pinctrl-names = "default";
 848                 pinctrl-0 = <&pinctrl_i2c4_default>;
 849                 status = "disabled";
 850         };
 851
 852         i2c4: i2c-bus@280 {
 853                 #address-cells = <1>;
 854                 #size-cells = <0>;
 855                 #interrupt-cells = <1>;
 856                 reg = <0x280 0x80>;
 857                 compatible = "aspeed,ast2600-i2c-bus";
 858                 clocks = <&syscon ASPEED_CLK_APB2>;
 859                 resets = <&syscon ASPEED_RESET_I2C>;
 860                 interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
 861                 bus-frequency = <100000>;
 862                 pinctrl-names = "default";
 863                 pinctrl-0 = <&pinctrl_i2c5_default>;
 864                 status = "disabled";
 865         };
 866
 867         i2c5: i2c-bus@300 {
 868                 #address-cells = <1>;
 869                 #size-cells = <0>;
 870                 #interrupt-cells = <1>;
 871                 reg = <0x300 0x80>;
 872                 compatible = "aspeed,ast2600-i2c-bus";
 873                 clocks = <&syscon ASPEED_CLK_APB2>;
 874                 resets = <&syscon ASPEED_RESET_I2C>;
 875                 interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
 876                 bus-frequency = <100000>;
 877                 pinctrl-names = "default";
 878                 pinctrl-0 = <&pinctrl_i2c6_default>;
 879                 status = "disabled";
 880         };
 881
 882         i2c6: i2c-bus@380 {
 883                 #address-cells = <1>;
 884                 #size-cells = <0>;
 885                 #interrupt-cells = <1>;
 886                 reg = <0x380 0x80>;
 887                 compatible = "aspeed,ast2600-i2c-bus";
 888                 clocks = <&syscon ASPEED_CLK_APB2>;
 889                 resets = <&syscon ASPEED_RESET_I2C>;
 890                 interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
 891                 bus-frequency = <100000>;
 892                 pinctrl-names = "default";
 893                 pinctrl-0 = <&pinctrl_i2c7_default>;
 894                 status = "disabled";
 895         };
 896
 897         i2c7: i2c-bus@400 {
 898                 #address-cells = <1>;
 899                 #size-cells = <0>;
 900                 #interrupt-cells = <1>;
 901                 reg = <0x400 0x80>;
 902                 compatible = "aspeed,ast2600-i2c-bus";
 903                 clocks = <&syscon ASPEED_CLK_APB2>;
 904                 resets = <&syscon ASPEED_RESET_I2C>;
 905                 interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
 906                 bus-frequency = <100000>;
 907                 pinctrl-names = "default";
 908                 pinctrl-0 = <&pinctrl_i2c8_default>;
 909                 status = "disabled";
 910         };
 911
 912         i2c8: i2c-bus@480 {
 913                 #address-cells = <1>;
 914                 #size-cells = <0>;
 915                 #interrupt-cells = <1>;
 916                 reg = <0x480 0x80>;
 917                 compatible = "aspeed,ast2600-i2c-bus";
 918                 clocks = <&syscon ASPEED_CLK_APB2>;
 919                 resets = <&syscon ASPEED_RESET_I2C>;
 920                 interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;
 921                 bus-frequency = <100000>;
 922                 pinctrl-names = "default";
 923                 pinctrl-0 = <&pinctrl_i2c9_default>;
 924                 status = "disabled";
 925         };
 926
 927         i2c9: i2c-bus@500 {
 928                 #address-cells = <1>;
 929                 #size-cells = <0>;
 930                 #interrupt-cells = <1>;
 931                 reg = <0x500 0x80>;
 932                 compatible = "aspeed,ast2600-i2c-bus";
 933                 clocks = <&syscon ASPEED_CLK_APB2>;
 934                 resets = <&syscon ASPEED_RESET_I2C>;
 935                 interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
 936                 bus-frequency = <100000>;
 937                 pinctrl-names = "default";
 938                 pinctrl-0 = <&pinctrl_i2c10_default>;
 939                 status = "disabled";
 940         };
 941
 942         i2c10: i2c-bus@580 {
 943                 #address-cells = <1>;
 944                 #size-cells = <0>;
 945                 #interrupt-cells = <1>;
 946                 reg = <0x580 0x80>;
 947                 compatible = "aspeed,ast2600-i2c-bus";
 948                 clocks = <&syscon ASPEED_CLK_APB2>;
 949                 resets = <&syscon ASPEED_RESET_I2C>;
 950                 interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
 951                 bus-frequency = <100000>;
 952                 pinctrl-names = "default";
 953                 pinctrl-0 = <&pinctrl_i2c11_default>;
 954                 status = "disabled";
 955         };
 956
 957         i2c11: i2c-bus@600 {
 958                 #address-cells = <1>;
 959                 #size-cells = <0>;
 960                 #interrupt-cells = <1>;
 961                 reg = <0x600 0x80>;
 962                 compatible = "aspeed,ast2600-i2c-bus";
 963                 clocks = <&syscon ASPEED_CLK_APB2>;
 964                 resets = <&syscon ASPEED_RESET_I2C>;
 965                 interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
 966                 bus-frequency = <100000>;
 967                 pinctrl-names = "default";
 968                 pinctrl-0 = <&pinctrl_i2c12_default>;
 969                 status = "disabled";
 970         };
 971
 972         i2c12: i2c-bus@680 {
 973                 #address-cells = <1>;
 974                 #size-cells = <0>;
 975                 #interrupt-cells = <1>;
 976                 reg = <0x680 0x80>;
 977                 compatible = "aspeed,ast2600-i2c-bus";
 978                 clocks = <&syscon ASPEED_CLK_APB2>;
 979                 resets = <&syscon ASPEED_RESET_I2C>;
 980                 interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
 981                 bus-frequency = <100000>;
 982                 pinctrl-names = "default";
 983                 pinctrl-0 = <&pinctrl_i2c13_default>;
 984                 status = "disabled";
 985         };
 986
 987         i2c13: i2c-bus@700 {
 988                 #address-cells = <1>;
 989                 #size-cells = <0>;
 990                 #interrupt-cells = <1>;
 991                 reg = <0x700 0x80>;
 992                 compatible = "aspeed,ast2600-i2c-bus";
 993                 clocks = <&syscon ASPEED_CLK_APB2>;
 994                 resets = <&syscon ASPEED_RESET_I2C>;
 995                 interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
 996                 bus-frequency = <100000>;
 997                 pinctrl-names = "default";
 998                 pinctrl-0 = <&pinctrl_i2c14_default>;
 999                 status = "disabled";
1000         };
1001
1002         i2c14: i2c-bus@780 {
1003                 #address-cells = <1>;
1004                 #size-cells = <0>;
1005                 #interrupt-cells = <1>;
1006                 reg = <0x780 0x80>;
1007                 compatible = "aspeed,ast2600-i2c-bus";
1008                 clocks = <&syscon ASPEED_CLK_APB2>;
1009                 resets = <&syscon ASPEED_RESET_I2C>;
1010                 interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;
1011                 bus-frequency = <100000>;
1012                 pinctrl-names = "default";
1013                 pinctrl-0 = <&pinctrl_i2c15_default>;
1014                 status = "disabled";
1015         };
1016
1017         i2c15: i2c-bus@800 {
1018                 #address-cells = <1>;
1019                 #size-cells = <0>;
1020                 #interrupt-cells = <1>;
1021                 reg = <0x800 0x80>;
1022                 compatible = "aspeed,ast2600-i2c-bus";
1023                 clocks = <&syscon ASPEED_CLK_APB2>;
1024                 resets = <&syscon ASPEED_RESET_I2C>;
1025                 interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
1026                 bus-frequency = <100000>;
1027                 pinctrl-names = "default";
1028                 pinctrl-0 = <&pinctrl_i2c16_default>;
1029                 status = "disabled";
1030         };
1031 };