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                         hace: crypto@1e6d0000 {
 327                                 compatible = "aspeed,ast2600-hace";
 328                                 reg = <0x1e6d0000 0x200>;
 329                                 interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
 330                                 clocks = <&syscon ASPEED_CLK_GATE_YCLK>;
 331                                 resets = <&syscon ASPEED_RESET_HACE>;
 332                         };
 333
 334                         syscon: syscon@1e6e2000 {
 335                                 compatible = "aspeed,ast2600-scu", "syscon", "simple-mfd";
 336                                 reg = <0x1e6e2000 0x1000>;
 337                                 ranges = <0 0x1e6e2000 0x1000>;
 338                                 #address-cells = <1>;
 339                                 #size-cells = <1>;
 340                                 #clock-cells = <1>;
 341                                 #reset-cells = <1>;
 342
 343                                 pinctrl: pinctrl {
 344                                         compatible = "aspeed,ast2600-pinctrl";
 345                                 };
 346
 347                                 silicon-id@14 {
 348                                         compatible = "aspeed,ast2600-silicon-id", "aspeed,silicon-id";
 349                                         reg = <0x14 0x4 0x5b0 0x8>;
 350                                 };
 351
 352                                 smp-memram@180 {
 353                                         compatible = "aspeed,ast2600-smpmem";
 354                                         reg = <0x180 0x40>;
 355                                 };
 356
 357                                 scu_ic0: interrupt-controller@560 {
 358                                         #interrupt-cells = <1>;
 359                                         compatible = "aspeed,ast2600-scu-ic0";
 360                                         reg = <0x560 0x4>;
 361                                         interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
 362                                         interrupt-controller;
 363                                 };
 364
 365                                 scu_ic1: interrupt-controller@570 {
 366                                         #interrupt-cells = <1>;
 367                                         compatible = "aspeed,ast2600-scu-ic1";
 368                                         reg = <0x570 0x4>;
 369                                         interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
 370                                         interrupt-controller;
 371                                 };
 372                         };
 373
 374                         rng: hwrng@1e6e2524 {
 375                                 compatible = "timeriomem_rng";
 376                                 reg = <0x1e6e2524 0x4>;
 377                                 period = <1>;
 378                                 quality = <100>;
 379                         };
 380
 381                         gfx: display@1e6e6000 {
 382                                 compatible = "aspeed,ast2600-gfx", "syscon";
 383                                 reg = <0x1e6e6000 0x1000>;
 384                                 reg-io-width = <4>;
 385                                 clocks = <&syscon ASPEED_CLK_GATE_D1CLK>;
 386                                 resets = <&syscon ASPEED_RESET_GRAPHICS>;
 387                                 syscon = <&syscon>;
 388                                 status = "disabled";
 389                                 interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
 390                         };
 391
 392                         xdma: xdma@1e6e7000 {
 393                                 compatible = "aspeed,ast2600-xdma";
 394                                 reg = <0x1e6e7000 0x100>;
 395                                 clocks = <&syscon ASPEED_CLK_GATE_BCLK>;
 396                                 resets = <&syscon ASPEED_RESET_DEV_XDMA>, <&syscon ASPEED_RESET_RC_XDMA>;
 397                                 reset-names = "device", "root-complex";
 398                                 interrupts-extended = <&gic GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
 399                                                       <&scu_ic0 ASPEED_AST2600_SCU_IC0_PCIE_PERST_LO_TO_HI>;
 400                                 aspeed,pcie-device = "bmc";
 401                                 aspeed,scu = <&syscon>;
 402                                 status = "disabled";
 403                         };
 404
 405                         adc0: adc@1e6e9000 {
 406                                 compatible = "aspeed,ast2600-adc0";
 407                                 reg = <0x1e6e9000 0x100>;
 408                                 clocks = <&syscon ASPEED_CLK_APB2>;
 409                                 resets = <&syscon ASPEED_RESET_ADC>;
 410                                 interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
 411                                 #io-channel-cells = <1>;
 412                                 status = "disabled";
 413                         };
 414
 415                         adc1: adc@1e6e9100 {
 416                                 compatible = "aspeed,ast2600-adc1";
 417                                 reg = <0x1e6e9100 0x100>;
 418                                 clocks = <&syscon ASPEED_CLK_APB2>;
 419                                 resets = <&syscon ASPEED_RESET_ADC>;
 420                                 interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
 421                                 #io-channel-cells = <1>;
 422                                 status = "disabled";
 423                         };
 424
 425                         sbc: secure-boot-controller@1e6f2000 {
 426                                 compatible = "aspeed,ast2600-sbc";
 427                                 reg = <0x1e6f2000 0x1000>;
 428                         };
 429
 430                         video: video@1e700000 {
 431                                 compatible = "aspeed,ast2600-video-engine";
 432                                 reg = <0x1e700000 0x1000>;
 433                                 clocks = <&syscon ASPEED_CLK_GATE_VCLK>,
 434                                          <&syscon ASPEED_CLK_GATE_ECLK>;
 435                                 clock-names = "vclk", "eclk";
 436                                 interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
 437                                 status = "disabled";
 438                         };
 439
 440                         gpio0: gpio@1e780000 {
 441                                 #gpio-cells = <2>;
 442                                 gpio-controller;
 443                                 compatible = "aspeed,ast2600-gpio";
 444                                 reg = <0x1e780000 0x400>;
 445                                 interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
 446                                 gpio-ranges = <&pinctrl 0 0 208>;
 447                                 ngpios = <208>;
 448                                 clocks = <&syscon ASPEED_CLK_APB2>;
 449                                 interrupt-controller;
 450                                 #interrupt-cells = <2>;
 451                         };
 452
 453                         sgpiom0: sgpiom@1e780500 {
 454                                 #gpio-cells = <2>;
 455                                 gpio-controller;
 456                                 compatible = "aspeed,ast2600-sgpiom";
 457                                 reg = <0x1e780500 0x100>;
 458                                 interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
 459                                 clocks = <&syscon ASPEED_CLK_APB2>;
 460                                 interrupt-controller;
 461                                 bus-frequency = <12000000>;
 462                                 pinctrl-names = "default";
 463                                 pinctrl-0 = <&pinctrl_sgpm1_default>;
 464                                 status = "disabled";
 465                         };
 466
 467                         sgpiom1: sgpiom@1e780600 {
 468                                 #gpio-cells = <2>;
 469                                 gpio-controller;
 470                                 compatible = "aspeed,ast2600-sgpiom";
 471                                 reg = <0x1e780600 0x100>;
 472                                 interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
 473                                 clocks = <&syscon ASPEED_CLK_APB2>;
 474                                 interrupt-controller;
 475                                 bus-frequency = <12000000>;
 476                                 pinctrl-names = "default";
 477                                 pinctrl-0 = <&pinctrl_sgpm2_default>;
 478                                 status = "disabled";
 479                         };
 480
 481                         gpio1: gpio@1e780800 {
 482                                 #gpio-cells = <2>;
 483                                 gpio-controller;
 484                                 compatible = "aspeed,ast2600-gpio";
 485                                 reg = <0x1e780800 0x800>;
 486                                 interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
 487                                 gpio-ranges = <&pinctrl 0 208 36>;
 488                                 ngpios = <36>;
 489                                 clocks = <&syscon ASPEED_CLK_APB1>;
 490                                 interrupt-controller;
 491                                 #interrupt-cells = <2>;
 492                         };
 493
 494                         rtc: rtc@1e781000 {
 495                                 compatible = "aspeed,ast2600-rtc";
 496                                 reg = <0x1e781000 0x18>;
 497                                 interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
 498                                 status = "disabled";
 499                         };
 500
 501                         timer: timer@1e782000 {
 502                                 compatible = "aspeed,ast2600-timer";
 503                                 reg = <0x1e782000 0x90>;
 504                                 interrupts-extended = <&gic  GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
 505                                                 <&gic  GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
 506                                                 <&gic  GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
 507                                                 <&gic  GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
 508                                                 <&gic  GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
 509                                                 <&gic  GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
 510                                                 <&gic  GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
 511                                                 <&gic  GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
 512                                 clocks = <&syscon ASPEED_CLK_APB1>;
 513                                 clock-names = "PCLK";
 514                                 status = "disabled";
 515                         };
 516
 517                         uart1: serial@1e783000 {
 518                                 compatible = "ns16550a";
 519                                 reg = <0x1e783000 0x20>;
 520                                 reg-shift = <2>;
 521                                 reg-io-width = <4>;
 522                                 interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
 523                                 clocks = <&syscon ASPEED_CLK_GATE_UART1CLK>;
 524                                 resets = <&lpc_reset 4>;
 525                                 no-loopback-test;
 526                                 pinctrl-names = "default";
 527                                 pinctrl-0 = <&pinctrl_txd1_default &pinctrl_rxd1_default>;
 528                                 status = "disabled";
 529                         };
 530
 531                         uart5: serial@1e784000 {
 532                                 compatible = "ns16550a";
 533                                 reg = <0x1e784000 0x1000>;
 534                                 reg-shift = <2>;
 535                                 interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
 536                                 clocks = <&syscon ASPEED_CLK_GATE_UART5CLK>;
 537                                 no-loopback-test;
 538                         };
 539
 540                         wdt1: watchdog@1e785000 {
 541                                 compatible = "aspeed,ast2600-wdt";
 542                                 reg = <0x1e785000 0x40>;
 543                         };
 544
 545                         wdt2: watchdog@1e785040 {
 546                                 compatible = "aspeed,ast2600-wdt";
 547                                 reg = <0x1e785040 0x40>;
 548                                 status = "disabled";
 549                         };
 550
 551                         wdt3: watchdog@1e785080 {
 552                                 compatible = "aspeed,ast2600-wdt";
 553                                 reg = <0x1e785080 0x40>;
 554                                 status = "disabled";
 555                         };
 556
 557                         wdt4: watchdog@1e7850c0 {
 558                                 compatible = "aspeed,ast2600-wdt";
 559                                 reg = <0x1e7850C0 0x40>;
 560                                 status = "disabled";
 561                         };
 562
 563                         peci0: peci-controller@1e78b000 {
 564                                 compatible = "aspeed,ast2600-peci";
 565                                 reg = <0x1e78b000 0x100>;
 566                                 interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
 567                                 clocks = <&syscon ASPEED_CLK_GATE_REF0CLK>;
 568                                 resets = <&syscon ASPEED_RESET_PECI>;
 569                                 cmd-timeout-ms = <1000>;
 570                                 clock-frequency = <1000000>;
 571                                 status = "disabled";
 572                         };
 573
 574                         lpc: lpc@1e789000 {
 575                                 compatible = "aspeed,ast2600-lpc-v2", "simple-mfd", "syscon";
 576                                 reg = <0x1e789000 0x1000>;
 577                                 reg-io-width = <4>;
 578
 579                                 #address-cells = <1>;
 580                                 #size-cells = <1>;
 581                                 ranges = <0x0 0x1e789000 0x1000>;
 582
 583                                 kcs1: kcs@24 {
 584                                         compatible = "aspeed,ast2500-kcs-bmc-v2";
 585                                         reg = <0x24 0x1>, <0x30 0x1>, <0x3c 0x1>;
 586                                         interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
 587                                         clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
 588                                         kcs_chan = <1>;
 589                                         status = "disabled";
 590                                 };
 591
 592                                 kcs2: kcs@28 {
 593                                         compatible = "aspeed,ast2500-kcs-bmc-v2";
 594                                         reg = <0x28 0x1>, <0x34 0x1>, <0x40 0x1>;
 595                                         interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
 596                                         clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
 597                                         status = "disabled";
 598                                 };
 599
 600                                 kcs3: kcs@2c {
 601                                         compatible = "aspeed,ast2500-kcs-bmc-v2";
 602                                         reg = <0x2c 0x1>, <0x38 0x1>, <0x44 0x1>;
 603                                         interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
 604                                         clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
 605                                         status = "disabled";
 606                                 };
 607
 608                                 kcs4: kcs@114 {
 609                                         compatible = "aspeed,ast2500-kcs-bmc-v2";
 610                                         reg = <0x114 0x1>, <0x118 0x1>, <0x11c 0x1>;
 611                                         interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
 612                                         clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
 613                                         status = "disabled";
 614                                 };
 615
 616                                 lpc_ctrl: lpc-ctrl@80 {
 617                                         compatible = "aspeed,ast2600-lpc-ctrl";
 618                                         reg = <0x80 0x80>;
 619                                         clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
 620                                         status = "disabled";
 621                                 };
 622
 623                                 lpc_snoop: lpc-snoop@80 {
 624                                         compatible = "aspeed,ast2600-lpc-snoop";
 625                                         reg = <0x80 0x80>;
 626                                         interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
 627                                         clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
 628                                         status = "disabled";
 629                                 };
 630
 631                                 lhc: lhc@a0 {
 632                                         compatible = "aspeed,ast2600-lhc";
 633                                         reg = <0xa0 0x24 0xc8 0x8>;
 634                                 };
 635
 636                                 lpc_reset: reset-controller@98 {
 637                                         compatible = "aspeed,ast2600-lpc-reset";
 638                                         reg = <0x98 0x4>;
 639                                         #reset-cells = <1>;
 640                                 };
 641
 642                                 uart_routing: uart-routing@98 {
 643                                         compatible = "aspeed,ast2600-uart-routing";
 644                                         reg = <0x98 0x8>;
 645                                         status = "disabled";
 646                                 };
 647
 648                                 ibt: ibt@140 {
 649                                         compatible = "aspeed,ast2600-ibt-bmc";
 650                                         reg = <0x140 0x18>;
 651                                         interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
 652                                         clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
 653                                         status = "disabled";
 654                                 };
 655                         };
 656
 657                         sdc: sdc@1e740000 {
 658                                 compatible = "aspeed,ast2600-sd-controller";
 659                                 reg = <0x1e740000 0x100>;
 660                                 #address-cells = <1>;
 661                                 #size-cells = <1>;
 662                                 ranges = <0 0x1e740000 0x10000>;
 663                                 clocks = <&syscon ASPEED_CLK_GATE_SDCLK>;
 664                                 status = "disabled";
 665
 666                                 sdhci0: sdhci@1e740100 {
 667                                         compatible = "aspeed,ast2600-sdhci", "sdhci";
 668                                         reg = <0x100 0x100>;
 669                                         interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
 670                                         sdhci,auto-cmd12;
 671                                         clocks = <&syscon ASPEED_CLK_SDIO>;
 672                                         status = "disabled";
 673                                 };
 674
 675                                 sdhci1: sdhci@1e740200 {
 676                                         compatible = "aspeed,ast2600-sdhci", "sdhci";
 677                                         reg = <0x200 0x100>;
 678                                         interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
 679                                         sdhci,auto-cmd12;
 680                                         clocks = <&syscon ASPEED_CLK_SDIO>;
 681                                         status = "disabled";
 682                                 };
 683                         };
 684
 685                         emmc_controller: sdc@1e750000 {
 686                                 compatible = "aspeed,ast2600-sd-controller";
 687                                 reg = <0x1e750000 0x100>;
 688                                 #address-cells = <1>;
 689                                 #size-cells = <1>;
 690                                 ranges = <0 0x1e750000 0x10000>;
 691                                 clocks = <&syscon ASPEED_CLK_GATE_EMMCCLK>;
 692                                 status = "disabled";
 693
 694                                 emmc: sdhci@1e750100 {
 695                                         compatible = "aspeed,ast2600-sdhci";
 696                                         reg = <0x100 0x100>;
 697                                         sdhci,auto-cmd12;
 698                                         interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
 699                                         clocks = <&syscon ASPEED_CLK_EMMC>;
 700                                         pinctrl-names = "default";
 701                                         pinctrl-0 = <&pinctrl_emmc_default>;
 702                                 };
 703                         };
 704
 705                         vuart1: serial@1e787000 {
 706                                 compatible = "aspeed,ast2500-vuart";
 707                                 reg = <0x1e787000 0x40>;
 708                                 reg-shift = <2>;
 709                                 interrupts = <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
 710                                 clocks = <&syscon ASPEED_CLK_APB1>;
 711                                 no-loopback-test;
 712                                 status = "disabled";
 713                         };
 714
 715                         vuart2: serial@1e788000 {
 716                                 compatible = "aspeed,ast2500-vuart";
 717                                 reg = <0x1e788000 0x40>;
 718                                 reg-shift = <2>;
 719                                 interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
 720                                 clocks = <&syscon ASPEED_CLK_APB1>;
 721                                 no-loopback-test;
 722                                 status = "disabled";
 723                         };
 724
 725                         uart2: serial@1e78d000 {
 726                                 compatible = "ns16550a";
 727                                 reg = <0x1e78d000 0x20>;
 728                                 reg-shift = <2>;
 729                                 reg-io-width = <4>;
 730                                 interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
 731                                 clocks = <&syscon ASPEED_CLK_GATE_UART2CLK>;
 732                                 resets = <&lpc_reset 5>;
 733                                 no-loopback-test;
 734                                 pinctrl-names = "default";
 735                                 pinctrl-0 = <&pinctrl_txd2_default &pinctrl_rxd2_default>;
 736                                 status = "disabled";
 737                         };
 738
 739                         uart3: serial@1e78e000 {
 740                                 compatible = "ns16550a";
 741                                 reg = <0x1e78e000 0x20>;
 742                                 reg-shift = <2>;
 743                                 reg-io-width = <4>;
 744                                 interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
 745                                 clocks = <&syscon ASPEED_CLK_GATE_UART3CLK>;
 746                                 resets = <&lpc_reset 6>;
 747                                 no-loopback-test;
 748                                 pinctrl-names = "default";
 749                                 pinctrl-0 = <&pinctrl_txd3_default &pinctrl_rxd3_default>;
 750                                 status = "disabled";
 751                         };
 752
 753                         uart4: serial@1e78f000 {
 754                                 compatible = "ns16550a";
 755                                 reg = <0x1e78f000 0x20>;
 756                                 reg-shift = <2>;
 757                                 reg-io-width = <4>;
 758                                 interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
 759                                 clocks = <&syscon ASPEED_CLK_GATE_UART4CLK>;
 760                                 resets = <&lpc_reset 7>;
 761                                 no-loopback-test;
 762                                 pinctrl-names = "default";
 763                                 pinctrl-0 = <&pinctrl_txd4_default &pinctrl_rxd4_default>;
 764                                 status = "disabled";
 765                         };
 766
 767                         uart6: serial@1e790000 {
 768                                 compatible = "ns16550a";
 769                                 reg = <0x1e790000 0x20>;
 770                                 reg-shift = <2>;
 771                                 reg-io-width = <4>;
 772                                 interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
 773                                 clocks = <&syscon ASPEED_CLK_GATE_UART6CLK>;
 774                                 no-loopback-test;
 775                                 pinctrl-names = "default";
 776                                 pinctrl-0 = <&pinctrl_uart6_default>;
 777
 778                                 status = "disabled";
 779                         };
 780
 781                         uart7: serial@1e790100 {
 782                                 compatible = "ns16550a";
 783                                 reg = <0x1e790100 0x20>;
 784                                 reg-shift = <2>;
 785                                 reg-io-width = <4>;
 786                                 interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
 787                                 clocks = <&syscon ASPEED_CLK_GATE_UART7CLK>;
 788                                 no-loopback-test;
 789                                 pinctrl-names = "default";
 790                                 pinctrl-0 = <&pinctrl_uart7_default>;
 791
 792                                 status = "disabled";
 793                         };
 794
 795                         uart8: serial@1e790200 {
 796                                 compatible = "ns16550a";
 797                                 reg = <0x1e790200 0x20>;
 798                                 reg-shift = <2>;
 799                                 reg-io-width = <4>;
 800                                 interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
 801                                 clocks = <&syscon ASPEED_CLK_GATE_UART8CLK>;
 802                                 no-loopback-test;
 803                                 pinctrl-names = "default";
 804                                 pinctrl-0 = <&pinctrl_uart8_default>;
 805
 806                                 status = "disabled";
 807                         };
 808
 809                         uart9: serial@1e790300 {
 810                                 compatible = "ns16550a";
 811                                 reg = <0x1e790300 0x20>;
 812                                 reg-shift = <2>;
 813                                 reg-io-width = <4>;
 814                                 interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
 815                                 clocks = <&syscon ASPEED_CLK_GATE_UART9CLK>;
 816                                 no-loopback-test;
 817                                 pinctrl-names = "default";
 818                                 pinctrl-0 = <&pinctrl_uart9_default>;
 819
 820                                 status = "disabled";
 821                         };
 822
 823                         i2c: bus@1e78a000 {
 824                                 compatible = "simple-bus";
 825                                 #address-cells = <1>;
 826                                 #size-cells = <1>;
 827                                 ranges = <0 0x1e78a000 0x1000>;
 828                         };
 829
 830                         fsim0: fsi@1e79b000 {
 831                                 compatible = "aspeed,ast2600-fsi-master", "fsi-master";
 832                                 reg = <0x1e79b000 0x94>;
 833                                 interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
 834                                 pinctrl-names = "default";
 835                                 pinctrl-0 = <&pinctrl_fsi1_default>;
 836                                 clocks = <&syscon ASPEED_CLK_GATE_FSICLK>;
 837                                 status = "disabled";
 838                         };
 839
 840                         fsim1: fsi@1e79b100 {
 841                                 compatible = "aspeed,ast2600-fsi-master", "fsi-master";
 842                                 reg = <0x1e79b100 0x94>;
 843                                 interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
 844                                 pinctrl-names = "default";
 845                                 pinctrl-0 = <&pinctrl_fsi2_default>;
 846                                 clocks = <&syscon ASPEED_CLK_GATE_FSICLK>;
 847                                 status = "disabled";
 848                         };
 849                 };
 850         };
 851 };
 852
 853 #include "aspeed-g6-pinctrl.dtsi"
 854
 855 &i2c {
 856         i2c0: i2c-bus@80 {
 857                 #address-cells = <1>;
 858                 #size-cells = <0>;
 859                 #interrupt-cells = <1>;
 860                 reg = <0x80 0x80>;
 861                 compatible = "aspeed,ast2600-i2c-bus";
 862                 clocks = <&syscon ASPEED_CLK_APB2>;
 863                 resets = <&syscon ASPEED_RESET_I2C>;
 864                 interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
 865                 bus-frequency = <100000>;
 866                 pinctrl-names = "default";
 867                 pinctrl-0 = <&pinctrl_i2c1_default>;
 868                 status = "disabled";
 869         };
 870
 871         i2c1: i2c-bus@100 {
 872                 #address-cells = <1>;
 873                 #size-cells = <0>;
 874                 #interrupt-cells = <1>;
 875                 reg = <0x100 0x80>;
 876                 compatible = "aspeed,ast2600-i2c-bus";
 877                 clocks = <&syscon ASPEED_CLK_APB2>;
 878                 resets = <&syscon ASPEED_RESET_I2C>;
 879                 interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;
 880                 bus-frequency = <100000>;
 881                 pinctrl-names = "default";
 882                 pinctrl-0 = <&pinctrl_i2c2_default>;
 883                 status = "disabled";
 884         };
 885
 886         i2c2: i2c-bus@180 {
 887                 #address-cells = <1>;
 888                 #size-cells = <0>;
 889                 #interrupt-cells = <1>;
 890                 reg = <0x180 0x80>;
 891                 compatible = "aspeed,ast2600-i2c-bus";
 892                 clocks = <&syscon ASPEED_CLK_APB2>;
 893                 resets = <&syscon ASPEED_RESET_I2C>;
 894                 interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
 895                 bus-frequency = <100000>;
 896                 pinctrl-names = "default";
 897                 pinctrl-0 = <&pinctrl_i2c3_default>;
 898                 status = "disabled";
 899         };
 900
 901         i2c3: i2c-bus@200 {
 902                 #address-cells = <1>;
 903                 #size-cells = <0>;
 904                 #interrupt-cells = <1>;
 905                 reg = <0x200 0x80>;
 906                 compatible = "aspeed,ast2600-i2c-bus";
 907                 clocks = <&syscon ASPEED_CLK_APB2>;
 908                 resets = <&syscon ASPEED_RESET_I2C>;
 909                 interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
 910                 bus-frequency = <100000>;
 911                 pinctrl-names = "default";
 912                 pinctrl-0 = <&pinctrl_i2c4_default>;
 913                 status = "disabled";
 914         };
 915
 916         i2c4: i2c-bus@280 {
 917                 #address-cells = <1>;
 918                 #size-cells = <0>;
 919                 #interrupt-cells = <1>;
 920                 reg = <0x280 0x80>;
 921                 compatible = "aspeed,ast2600-i2c-bus";
 922                 clocks = <&syscon ASPEED_CLK_APB2>;
 923                 resets = <&syscon ASPEED_RESET_I2C>;
 924                 interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
 925                 bus-frequency = <100000>;
 926                 pinctrl-names = "default";
 927                 pinctrl-0 = <&pinctrl_i2c5_default>;
 928                 status = "disabled";
 929         };
 930
 931         i2c5: i2c-bus@300 {
 932                 #address-cells = <1>;
 933                 #size-cells = <0>;
 934                 #interrupt-cells = <1>;
 935                 reg = <0x300 0x80>;
 936                 compatible = "aspeed,ast2600-i2c-bus";
 937                 clocks = <&syscon ASPEED_CLK_APB2>;
 938                 resets = <&syscon ASPEED_RESET_I2C>;
 939                 interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
 940                 bus-frequency = <100000>;
 941                 pinctrl-names = "default";
 942                 pinctrl-0 = <&pinctrl_i2c6_default>;
 943                 status = "disabled";
 944         };
 945
 946         i2c6: i2c-bus@380 {
 947                 #address-cells = <1>;
 948                 #size-cells = <0>;
 949                 #interrupt-cells = <1>;
 950                 reg = <0x380 0x80>;
 951                 compatible = "aspeed,ast2600-i2c-bus";
 952                 clocks = <&syscon ASPEED_CLK_APB2>;
 953                 resets = <&syscon ASPEED_RESET_I2C>;
 954                 interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
 955                 bus-frequency = <100000>;
 956                 pinctrl-names = "default";
 957                 pinctrl-0 = <&pinctrl_i2c7_default>;
 958                 status = "disabled";
 959         };
 960
 961         i2c7: i2c-bus@400 {
 962                 #address-cells = <1>;
 963                 #size-cells = <0>;
 964                 #interrupt-cells = <1>;
 965                 reg = <0x400 0x80>;
 966                 compatible = "aspeed,ast2600-i2c-bus";
 967                 clocks = <&syscon ASPEED_CLK_APB2>;
 968                 resets = <&syscon ASPEED_RESET_I2C>;
 969                 interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
 970                 bus-frequency = <100000>;
 971                 pinctrl-names = "default";
 972                 pinctrl-0 = <&pinctrl_i2c8_default>;
 973                 status = "disabled";
 974         };
 975
 976         i2c8: i2c-bus@480 {
 977                 #address-cells = <1>;
 978                 #size-cells = <0>;
 979                 #interrupt-cells = <1>;
 980                 reg = <0x480 0x80>;
 981                 compatible = "aspeed,ast2600-i2c-bus";
 982                 clocks = <&syscon ASPEED_CLK_APB2>;
 983                 resets = <&syscon ASPEED_RESET_I2C>;
 984                 interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;
 985                 bus-frequency = <100000>;
 986                 pinctrl-names = "default";
 987                 pinctrl-0 = <&pinctrl_i2c9_default>;
 988                 status = "disabled";
 989         };
 990
 991         i2c9: i2c-bus@500 {
 992                 #address-cells = <1>;
 993                 #size-cells = <0>;
 994                 #interrupt-cells = <1>;
 995                 reg = <0x500 0x80>;
 996                 compatible = "aspeed,ast2600-i2c-bus";
 997                 clocks = <&syscon ASPEED_CLK_APB2>;
 998                 resets = <&syscon ASPEED_RESET_I2C>;
 999                 interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
1000                 bus-frequency = <100000>;
1001                 pinctrl-names = "default";
1002                 pinctrl-0 = <&pinctrl_i2c10_default>;
1003                 status = "disabled";
1004         };
1005
1006         i2c10: i2c-bus@580 {
1007                 #address-cells = <1>;
1008                 #size-cells = <0>;
1009                 #interrupt-cells = <1>;
1010                 reg = <0x580 0x80>;
1011                 compatible = "aspeed,ast2600-i2c-bus";
1012                 clocks = <&syscon ASPEED_CLK_APB2>;
1013                 resets = <&syscon ASPEED_RESET_I2C>;
1014                 interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
1015                 bus-frequency = <100000>;
1016                 pinctrl-names = "default";
1017                 pinctrl-0 = <&pinctrl_i2c11_default>;
1018                 status = "disabled";
1019         };
1020
1021         i2c11: i2c-bus@600 {
1022                 #address-cells = <1>;
1023                 #size-cells = <0>;
1024                 #interrupt-cells = <1>;
1025                 reg = <0x600 0x80>;
1026                 compatible = "aspeed,ast2600-i2c-bus";
1027                 clocks = <&syscon ASPEED_CLK_APB2>;
1028                 resets = <&syscon ASPEED_RESET_I2C>;
1029                 interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
1030                 bus-frequency = <100000>;
1031                 pinctrl-names = "default";
1032                 pinctrl-0 = <&pinctrl_i2c12_default>;
1033                 status = "disabled";
1034         };
1035
1036         i2c12: i2c-bus@680 {
1037                 #address-cells = <1>;
1038                 #size-cells = <0>;
1039                 #interrupt-cells = <1>;
1040                 reg = <0x680 0x80>;
1041                 compatible = "aspeed,ast2600-i2c-bus";
1042                 clocks = <&syscon ASPEED_CLK_APB2>;
1043                 resets = <&syscon ASPEED_RESET_I2C>;
1044                 interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
1045                 bus-frequency = <100000>;
1046                 pinctrl-names = "default";
1047                 pinctrl-0 = <&pinctrl_i2c13_default>;
1048                 status = "disabled";
1049         };
1050
1051         i2c13: i2c-bus@700 {
1052                 #address-cells = <1>;
1053                 #size-cells = <0>;
1054                 #interrupt-cells = <1>;
1055                 reg = <0x700 0x80>;
1056                 compatible = "aspeed,ast2600-i2c-bus";
1057                 clocks = <&syscon ASPEED_CLK_APB2>;
1058                 resets = <&syscon ASPEED_RESET_I2C>;
1059                 interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
1060                 bus-frequency = <100000>;
1061                 pinctrl-names = "default";
1062                 pinctrl-0 = <&pinctrl_i2c14_default>;
1063                 status = "disabled";
1064         };
1065
1066         i2c14: i2c-bus@780 {
1067                 #address-cells = <1>;
1068                 #size-cells = <0>;
1069                 #interrupt-cells = <1>;
1070                 reg = <0x780 0x80>;
1071                 compatible = "aspeed,ast2600-i2c-bus";
1072                 clocks = <&syscon ASPEED_CLK_APB2>;
1073                 resets = <&syscon ASPEED_RESET_I2C>;
1074                 interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;
1075                 bus-frequency = <100000>;
1076                 pinctrl-names = "default";
1077                 pinctrl-0 = <&pinctrl_i2c15_default>;
1078                 status = "disabled";
1079         };
1080
1081         i2c15: i2c-bus@800 {
1082                 #address-cells = <1>;
1083                 #size-cells = <0>;
1084                 #interrupt-cells = <1>;
1085                 reg = <0x800 0x80>;
1086                 compatible = "aspeed,ast2600-i2c-bus";
1087                 clocks = <&syscon ASPEED_CLK_APB2>;
1088                 resets = <&syscon ASPEED_RESET_I2C>;
1089                 interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
1090                 bus-frequency = <100000>;
1091                 pinctrl-names = "default";
1092                 pinctrl-0 = <&pinctrl_i2c16_default>;
1093                 status = "disabled";
1094         };
1095 };