arch/arm/boot/dts/berlin2q.dtsi

   1 /*
   2  * Copyright (C) 2014 Antoine Ténart <antoine.tenart@free-electrons.com>
   3  *
   4  * This file is dual-licensed: you can use it either under the terms
   5  * of the GPL or the X11 license, at your option. Note that this dual
   6  * licensing only applies to this file, and not this project as a
   7  * whole.
   8  *
   9  *  a) This file is licensed under the terms of the GNU General Public
  10  *     License version 2. This program is licensed "as is" without any
  11  *     warranty of any kind, whether express or implied.
  12  *
  13  * Or, alternatively,
  14  *
  15  *  b) Permission is hereby granted, free of charge, to any person
  16  *     obtaining a copy of this software and associated documentation
  17  *     files (the "Software"), to deal in the Software without
  18  *     restriction, including without limitation the rights to use,
  19  *     copy, modify, merge, publish, distribute, sublicense, and/or
  20  *     sell copies of the Software, and to permit persons to whom the
  21  *     Software is furnished to do so, subject to the following
  22  *     conditions:
  23  *
  24  *     The above copyright notice and this permission notice shall be
  25  *     included in all copies or substantial portions of the Software.
  26  *
  27  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  28  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  29  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  30  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  31  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  32  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  33  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  34  *     OTHER DEALINGS IN THE SOFTWARE.
  35  */
  36
  37 #include <dt-bindings/clock/berlin2q.h>
  38 #include <dt-bindings/interrupt-controller/arm-gic.h>
  39
  40 #include "skeleton.dtsi"
  41
  42 / {
  43         model = "Marvell Armada 1500 pro (BG2-Q) SoC";
  44         compatible = "marvell,berlin2q", "marvell,berlin";
  45
  46         aliases {
  47                 serial0 = &uart0;
  48                 serial1 = &uart1;
  49         };
  50
  51         cpus {
  52                 #address-cells = <1>;
  53                 #size-cells = <0>;
  54                 enable-method = "marvell,berlin-smp";
  55
  56                 cpu@0 {
  57                         compatible = "arm,cortex-a9";
  58                         device_type = "cpu";
  59                         next-level-cache = <&l2>;
  60                         reg = <0>;
  61
  62                         clocks = <&chip_clk CLKID_CPU>;
  63                         clock-latency = <100000>;
  64                         /* Can be modified by the bootloader */
  65                         operating-points = <
  66                                 /* kHz    uV */
  67                                 1200000 1200000
  68                                 1000000 1200000
  69                                 800000  1200000
  70                                 600000  1200000
  71                         >;
  72                 };
  73
  74                 cpu@1 {
  75                         compatible = "arm,cortex-a9";
  76                         device_type = "cpu";
  77                         next-level-cache = <&l2>;
  78                         reg = <1>;
  79                 };
  80
  81                 cpu@2 {
  82                         compatible = "arm,cortex-a9";
  83                         device_type = "cpu";
  84                         next-level-cache = <&l2>;
  85                         reg = <2>;
  86                 };
  87
  88                 cpu@3 {
  89                         compatible = "arm,cortex-a9";
  90                         device_type = "cpu";
  91                         next-level-cache = <&l2>;
  92                         reg = <3>;
  93                 };
  94         };
  95
  96         refclk: oscillator {
  97                 compatible = "fixed-clock";
  98                 #clock-cells = <0>;
  99                 clock-frequency = <25000000>;
 100         };
 101
 102         soc {
 103                 compatible = "simple-bus";
 104                 #address-cells = <1>;
 105                 #size-cells = <1>;
 106
 107                 ranges = <0 0xf7000000 0x1000000>;
 108                 interrupt-parent = <&gic>;
 109
 110                 pmu {
 111                         compatible = "arm,cortex-a9-pmu";
 112                         interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
 113                                      <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>,
 114                                      <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
 115                                      <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
 116                 };
 117
 118                 sdhci0: sdhci@ab0000 {
 119                         compatible = "mrvl,pxav3-mmc";
 120                         reg = <0xab0000 0x200>;
 121                         clocks = <&chip_clk CLKID_SDIO1XIN>, <&chip_clk CLKID_SDIO>;
 122                         clock-names = "io", "core";
 123                         interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
 124                         status = "disabled";
 125                 };
 126
 127                 sdhci1: sdhci@ab0800 {
 128                         compatible = "mrvl,pxav3-mmc";
 129                         reg = <0xab0800 0x200>;
 130                         clocks = <&chip_clk CLKID_SDIO1XIN>, <&chip_clk CLKID_SDIO>;
 131                         clock-names = "io", "core";
 132                         interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
 133                         status = "disabled";
 134                 };
 135
 136                 sdhci2: sdhci@ab1000 {
 137                         compatible = "mrvl,pxav3-mmc";
 138                         reg = <0xab1000 0x200>;
 139                         interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
 140                         clocks = <&chip_clk CLKID_NFC_ECC>, <&chip_clk CLKID_SDIO>;
 141                         clock-names = "io", "core";
 142                         status = "disabled";
 143                 };
 144
 145                 l2: l2-cache-controller@ac0000 {
 146                         compatible = "arm,pl310-cache";
 147                         reg = <0xac0000 0x1000>;
 148                         cache-level = <2>;
 149                         arm,data-latency = <2 2 2>;
 150                         arm,tag-latency = <2 2 2>;
 151                 };
 152
 153                 scu: snoop-control-unit@ad0000 {
 154                         compatible = "arm,cortex-a9-scu";
 155                         reg = <0xad0000 0x58>;
 156                 };
 157
 158                 local-timer@ad0600 {
 159                         compatible = "arm,cortex-a9-twd-timer";
 160                         reg = <0xad0600 0x20>;
 161                         clocks = <&chip_clk CLKID_TWD>;
 162                         interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
 163                 };
 164
 165                 gic: interrupt-controller@ad1000 {
 166                         compatible = "arm,cortex-a9-gic";
 167                         reg = <0xad1000 0x1000>, <0xad0100 0x100>;
 168                         interrupt-controller;
 169                         #interrupt-cells = <3>;
 170                 };
 171
 172                 usb_phy2: phy@a2f400 {
 173                         compatible = "marvell,berlin2cd-usb-phy";
 174                         reg = <0xa2f400 0x128>;
 175                         #phy-cells = <0>;
 176                         resets = <&chip_rst 0x104 14>;
 177                         status = "disabled";
 178                 };
 179
 180                 usb2: usb@a30000 {
 181                         compatible = "chipidea,usb2";
 182                         reg = <0xa30000 0x10000>;
 183                         interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
 184                         clocks = <&chip_clk CLKID_USB2>;
 185                         phys = <&usb_phy2>;
 186                         phy-names = "usb-phy";
 187                         status = "disabled";
 188                 };
 189
 190                 usb_phy0: phy@b74000 {
 191                         compatible = "marvell,berlin2cd-usb-phy";
 192                         reg = <0xb74000 0x128>;
 193                         #phy-cells = <0>;
 194                         resets = <&chip_rst 0x104 12>;
 195                         status = "disabled";
 196                 };
 197
 198                 usb_phy1: phy@b78000 {
 199                         compatible = "marvell,berlin2cd-usb-phy";
 200                         reg = <0xb78000 0x128>;
 201                         #phy-cells = <0>;
 202                         resets = <&chip_rst 0x104 13>;
 203                         status = "disabled";
 204                 };
 205
 206                 eth0: ethernet@b90000 {
 207                         compatible = "marvell,pxa168-eth";
 208                         reg = <0xb90000 0x10000>;
 209                         clocks = <&chip_clk CLKID_GETH0>;
 210                         interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
 211                         /* set by bootloader */
 212                         local-mac-address = [00 00 00 00 00 00];
 213                         #address-cells = <1>;
 214                         #size-cells = <0>;
 215                         phy-connection-type = "mii";
 216                         phy-handle = <&ethphy0>;
 217                         status = "disabled";
 218
 219                         ethphy0: ethernet-phy@0 {
 220                                 reg = <0>;
 221                         };
 222                 };
 223
 224                 cpu-ctrl@dd0000 {
 225                         compatible = "marvell,berlin-cpu-ctrl";
 226                         reg = <0xdd0000 0x10000>;
 227                 };
 228
 229                 apb@e80000 {
 230                         compatible = "simple-bus";
 231                         #address-cells = <1>;
 232                         #size-cells = <1>;
 233
 234                         ranges = <0 0xe80000 0x10000>;
 235                         interrupt-parent = <&aic>;
 236
 237                         gpio0: gpio@0400 {
 238                                 compatible = "snps,dw-apb-gpio";
 239                                 reg = <0x0400 0x400>;
 240                                 #address-cells = <1>;
 241                                 #size-cells = <0>;
 242
 243                                 porta: gpio-port@0 {
 244                                         compatible = "snps,dw-apb-gpio-port";
 245                                         gpio-controller;
 246                                         #gpio-cells = <2>;
 247                                         snps,nr-gpios = <32>;
 248                                         reg = <0>;
 249                                         interrupt-controller;
 250                                         #interrupt-cells = <2>;
 251                                         interrupts = <0>;
 252                                 };
 253                         };
 254
 255                         gpio1: gpio@0800 {
 256                                 compatible = "snps,dw-apb-gpio";
 257                                 reg = <0x0800 0x400>;
 258                                 #address-cells = <1>;
 259                                 #size-cells = <0>;
 260
 261                                 portb: gpio-port@1 {
 262                                         compatible = "snps,dw-apb-gpio-port";
 263                                         gpio-controller;
 264                                         #gpio-cells = <2>;
 265                                         snps,nr-gpios = <32>;
 266                                         reg = <0>;
 267                                         interrupt-controller;
 268                                         #interrupt-cells = <2>;
 269                                         interrupts = <1>;
 270                                 };
 271                         };
 272
 273                         gpio2: gpio@0c00 {
 274                                 compatible = "snps,dw-apb-gpio";
 275                                 reg = <0x0c00 0x400>;
 276                                 #address-cells = <1>;
 277                                 #size-cells = <0>;
 278
 279                                 portc: gpio-port@2 {
 280                                         compatible = "snps,dw-apb-gpio-port";
 281                                         gpio-controller;
 282                                         #gpio-cells = <2>;
 283                                         snps,nr-gpios = <32>;
 284                                         reg = <0>;
 285                                         interrupt-controller;
 286                                         #interrupt-cells = <2>;
 287                                         interrupts = <2>;
 288                                 };
 289                         };
 290
 291                         gpio3: gpio@1000 {
 292                                 compatible = "snps,dw-apb-gpio";
 293                                 reg = <0x1000 0x400>;
 294                                 #address-cells = <1>;
 295                                 #size-cells = <0>;
 296
 297                                 portd: gpio-port@3 {
 298                                         compatible = "snps,dw-apb-gpio-port";
 299                                         gpio-controller;
 300                                         #gpio-cells = <2>;
 301                                         snps,nr-gpios = <32>;
 302                                         reg = <0>;
 303                                         interrupt-controller;
 304                                         #interrupt-cells = <2>;
 305                                         interrupts = <3>;
 306                                 };
 307                         };
 308
 309                         i2c0: i2c@1400 {
 310                                 compatible = "snps,designware-i2c";
 311                                 #address-cells = <1>;
 312                                 #size-cells = <0>;
 313                                 reg = <0x1400 0x100>;
 314                                 interrupt-parent = <&aic>;
 315                                 interrupts = <4>;
 316                                 clocks = <&chip_clk CLKID_CFG>;
 317                                 pinctrl-0 = <&twsi0_pmux>;
 318                                 pinctrl-names = "default";
 319                                 status = "disabled";
 320                         };
 321
 322                         i2c1: i2c@1800 {
 323                                 compatible = "snps,designware-i2c";
 324                                 #address-cells = <1>;
 325                                 #size-cells = <0>;
 326                                 reg = <0x1800 0x100>;
 327                                 interrupt-parent = <&aic>;
 328                                 interrupts = <5>;
 329                                 clocks = <&chip_clk CLKID_CFG>;
 330                                 pinctrl-0 = <&twsi1_pmux>;
 331                                 pinctrl-names = "default";
 332                                 status = "disabled";
 333                         };
 334
 335                         timer0: timer@2c00 {
 336                                 compatible = "snps,dw-apb-timer";
 337                                 reg = <0x2c00 0x14>;
 338                                 clocks = <&chip_clk CLKID_CFG>;
 339                                 clock-names = "timer";
 340                                 interrupts = <8>;
 341                         };
 342
 343                         timer1: timer@2c14 {
 344                                 compatible = "snps,dw-apb-timer";
 345                                 reg = <0x2c14 0x14>;
 346                                 clocks = <&chip_clk CLKID_CFG>;
 347                                 clock-names = "timer";
 348                         };
 349
 350                         timer2: timer@2c28 {
 351                                 compatible = "snps,dw-apb-timer";
 352                                 reg = <0x2c28 0x14>;
 353                                 clocks = <&chip_clk CLKID_CFG>;
 354                                 clock-names = "timer";
 355                                 status = "disabled";
 356                         };
 357
 358                         timer3: timer@2c3c {
 359                                 compatible = "snps,dw-apb-timer";
 360                                 reg = <0x2c3c 0x14>;
 361                                 clocks = <&chip_clk CLKID_CFG>;
 362                                 clock-names = "timer";
 363                                 status = "disabled";
 364                         };
 365
 366                         timer4: timer@2c50 {
 367                                 compatible = "snps,dw-apb-timer";
 368                                 reg = <0x2c50 0x14>;
 369                                 clocks = <&chip_clk CLKID_CFG>;
 370                                 clock-names = "timer";
 371                                 status = "disabled";
 372                         };
 373
 374                         timer5: timer@2c64 {
 375                                 compatible = "snps,dw-apb-timer";
 376                                 reg = <0x2c64 0x14>;
 377                                 clocks = <&chip_clk CLKID_CFG>;
 378                                 clock-names = "timer";
 379                                 status = "disabled";
 380                         };
 381
 382                         timer6: timer@2c78 {
 383                                 compatible = "snps,dw-apb-timer";
 384                                 reg = <0x2c78 0x14>;
 385                                 clocks = <&chip_clk CLKID_CFG>;
 386                                 clock-names = "timer";
 387                                 status = "disabled";
 388                         };
 389
 390                         timer7: timer@2c8c {
 391                                 compatible = "snps,dw-apb-timer";
 392                                 reg = <0x2c8c 0x14>;
 393                                 clocks = <&chip_clk CLKID_CFG>;
 394                                 clock-names = "timer";
 395                                 status = "disabled";
 396                         };
 397
 398                         aic: interrupt-controller@3800 {
 399                                 compatible = "snps,dw-apb-ictl";
 400                                 reg = <0x3800 0x30>;
 401                                 interrupt-controller;
 402                                 #interrupt-cells = <1>;
 403                                 interrupt-parent = <&gic>;
 404                                 interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
 405                         };
 406                 };
 407
 408                 chip: chip-control@ea0000 {
 409                         compatible = "simple-mfd", "syscon";
 410                         reg = <0xea0000 0x400>, <0xdd0170 0x10>;
 411
 412                         chip_clk: clock {
 413                                 compatible = "marvell,berlin2q-clk";
 414                                 #clock-cells = <1>;
 415                                 clocks = <&refclk>;
 416                                 clock-names = "refclk";
 417                         };
 418
 419                         soc_pinctrl: pin-controller {
 420                                 compatible = "marvell,berlin2q-soc-pinctrl";
 421
 422                                 twsi0_pmux: twsi0-pmux {
 423                                         groups = "G6";
 424                                         function = "twsi0";
 425                                 };
 426
 427                                 twsi1_pmux: twsi1-pmux {
 428                                         groups = "G7";
 429                                         function = "twsi1";
 430                                 };
 431                         };
 432
 433                         chip_rst: reset {
 434                                 compatible = "marvell,berlin2-reset";
 435                                 #reset-cells = <2>;
 436                         };
 437                 };
 438
 439                 ahci: sata@e90000 {
 440                         compatible = "marvell,berlin2q-ahci", "generic-ahci";
 441                         reg = <0xe90000 0x1000>;
 442                         interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
 443                         clocks = <&chip_clk CLKID_SATA>;
 444                         #address-cells = <1>;
 445                         #size-cells = <0>;
 446
 447                         sata0: sata-port@0 {
 448                                 reg = <0>;
 449                                 phys = <&sata_phy 0>;
 450                                 status = "disabled";
 451                         };
 452
 453                         sata1: sata-port@1 {
 454                                 reg = <1>;
 455                                 phys = <&sata_phy 1>;
 456                                 status = "disabled";
 457                         };
 458                 };
 459
 460                 sata_phy: phy@e900a0 {
 461                         compatible = "marvell,berlin2q-sata-phy";
 462                         reg = <0xe900a0 0x200>;
 463                         clocks = <&chip_clk CLKID_SATA>;
 464                         #address-cells = <1>;
 465                         #size-cells = <0>;
 466                         #phy-cells = <1>;
 467                         status = "disabled";
 468
 469                         sata-phy@0 {
 470                                 reg = <0>;
 471                         };
 472
 473                         sata-phy@1 {
 474                                 reg = <1>;
 475                         };
 476                 };
 477
 478                 usb0: usb@ed0000 {
 479                         compatible = "chipidea,usb2";
 480                         reg = <0xed0000 0x10000>;
 481                         interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
 482                         clocks = <&chip_clk CLKID_USB0>;
 483                         phys = <&usb_phy0>;
 484                         phy-names = "usb-phy";
 485                         status = "disabled";
 486                 };
 487
 488                 usb1: usb@ee0000 {
 489                         compatible = "chipidea,usb2";
 490                         reg = <0xee0000 0x10000>;
 491                         interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
 492                         clocks = <&chip_clk CLKID_USB1>;
 493                         phys = <&usb_phy1>;
 494                         phy-names = "usb-phy";
 495                         status = "disabled";
 496                 };
 497
 498                 pwm: pwm@f20000 {
 499                         compatible = "marvell,berlin-pwm";
 500                         reg = <0xf20000 0x40>;
 501                         clocks = <&chip_clk CLKID_CFG>;
 502                         #pwm-cells = <3>;
 503                 };
 504
 505                 apb@fc0000 {
 506                         compatible = "simple-bus";
 507                         #address-cells = <1>;
 508                         #size-cells = <1>;
 509
 510                         ranges = <0 0xfc0000 0x10000>;
 511                         interrupt-parent = <&sic>;
 512
 513                         sm_gpio1: gpio@5000 {
 514                                 compatible = "snps,dw-apb-gpio";
 515                                 reg = <0x5000 0x400>;
 516                                 #address-cells = <1>;
 517                                 #size-cells = <0>;
 518
 519                                 portf: gpio-port@5 {
 520                                         compatible = "snps,dw-apb-gpio-port";
 521                                         gpio-controller;
 522                                         #gpio-cells = <2>;
 523                                         snps,nr-gpios = <32>;
 524                                         reg = <0>;
 525                                 };
 526                         };
 527
 528                         i2c2: i2c@7000 {
 529                                 compatible = "snps,designware-i2c";
 530                                 #address-cells = <1>;
 531                                 #size-cells = <0>;
 532                                 reg = <0x7000 0x100>;
 533                                 interrupt-parent = <&sic>;
 534                                 interrupts = <6>;
 535                                 clocks = <&refclk>;
 536                                 pinctrl-0 = <&twsi2_pmux>;
 537                                 pinctrl-names = "default";
 538                                 status = "disabled";
 539                         };
 540
 541                         i2c3: i2c@8000 {
 542                                 compatible = "snps,designware-i2c";
 543                                 #address-cells = <1>;
 544                                 #size-cells = <0>;
 545                                 reg = <0x8000 0x100>;
 546                                 interrupt-parent = <&sic>;
 547                                 interrupts = <7>;
 548                                 clocks = <&refclk>;
 549                                 pinctrl-0 = <&twsi3_pmux>;
 550                                 pinctrl-names = "default";
 551                                 status = "disabled";
 552                         };
 553
 554                         uart0: uart@9000 {
 555                                 compatible = "snps,dw-apb-uart";
 556                                 reg = <0x9000 0x100>;
 557                                 interrupt-parent = <&sic>;
 558                                 interrupts = <8>;
 559                                 clocks = <&refclk>;
 560                                 reg-shift = <2>;
 561                                 pinctrl-0 = <&uart0_pmux>;
 562                                 pinctrl-names = "default";
 563                                 status = "disabled";
 564                         };
 565
 566                         uart1: uart@a000 {
 567                                 compatible = "snps,dw-apb-uart";
 568                                 reg = <0xa000 0x100>;
 569                                 interrupt-parent = <&sic>;
 570                                 interrupts = <9>;
 571                                 clocks = <&refclk>;
 572                                 reg-shift = <2>;
 573                                 pinctrl-0 = <&uart1_pmux>;
 574                                 pinctrl-names = "default";
 575                                 status = "disabled";
 576                         };
 577
 578                         sm_gpio0: gpio@c000 {
 579                                 compatible = "snps,dw-apb-gpio";
 580                                 reg = <0xc000 0x400>;
 581                                 #address-cells = <1>;
 582                                 #size-cells = <0>;
 583
 584                                 porte: gpio-port@4 {
 585                                         compatible = "snps,dw-apb-gpio-port";
 586                                         gpio-controller;
 587                                         #gpio-cells = <2>;
 588                                         snps,nr-gpios = <32>;
 589                                         reg = <0>;
 590                                 };
 591                         };
 592
 593                         sysctrl: pin-controller@d000 {
 594                                 compatible = "simple-mfd", "syscon";
 595                                 reg = <0xd000 0x100>;
 596
 597                                 sys_pinctrl: pin-controller {
 598                                         compatible = "marvell,berlin2q-system-pinctrl";
 599
 600                                         uart0_pmux: uart0-pmux {
 601                                                 groups = "GSM12";
 602                                                 function = "uart0";
 603                                         };
 604
 605                                         uart1_pmux: uart1-pmux {
 606                                                 groups = "GSM14";
 607                                                 function = "uart1";
 608                                         };
 609
 610                                         twsi2_pmux: twsi2-pmux {
 611                                                 groups = "GSM13";
 612                                                 function = "twsi2";
 613                                         };
 614
 615                                         twsi3_pmux: twsi3-pmux {
 616                                                 groups = "GSM14";
 617                                                 function = "twsi3";
 618                                         };
 619                                 };
 620
 621                                 adc: adc {
 622                                         compatible = "marvell,berlin2-adc";
 623                                         interrupts = <12>, <14>;
 624                                         interrupt-names = "adc", "tsen";
 625                                 };
 626                         };
 627
 628                         sic: interrupt-controller@e000 {
 629                                 compatible = "snps,dw-apb-ictl";
 630                                 reg = <0xe000 0x30>;
 631                                 interrupt-controller;
 632                                 #interrupt-cells = <1>;
 633                                 interrupt-parent = <&gic>;
 634                                 interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
 635                         };
 636                 };
 637         };
 638 };