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