arch/arm/boot/dts/tegra20-harmony.dts

   1 /dts-v1/;
   2
   3 #include "tegra20.dtsi"
   4
   5 / {
   6         model = "NVIDIA Tegra20 Harmony evaluation board";
   7         compatible = "nvidia,harmony", "nvidia,tegra20";
   8
   9         memory {
  10                 reg = <0x00000000 0x40000000>;
  11         };
  12
  13         host1x {
  14                 hdmi {
  15                         status = "okay";
  16
  17                         vdd-supply = <&hdmi_vdd_reg>;
  18                         pll-supply = <&hdmi_pll_reg>;
  19
  20                         nvidia,ddc-i2c-bus = <&hdmi_ddc>;
  21                         nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
  22                                 GPIO_ACTIVE_HIGH>;
  23                 };
  24         };
  25
  26         pinmux {
  27                 pinctrl-names = "default";
  28                 pinctrl-0 = <&state_default>;
  29
  30                 state_default: pinmux {
  31                         ata {
  32                                 nvidia,pins = "ata";
  33                                 nvidia,function = "ide";
  34                         };
  35                         atb {
  36                                 nvidia,pins = "atb", "gma", "gme";
  37                                 nvidia,function = "sdio4";
  38                         };
  39                         atc {
  40                                 nvidia,pins = "atc";
  41                                 nvidia,function = "nand";
  42                         };
  43                         atd {
  44                                 nvidia,pins = "atd", "ate", "gmb", "gmd", "gpu",
  45                                         "spia", "spib", "spic";
  46                                 nvidia,function = "gmi";
  47                         };
  48                         cdev1 {
  49                                 nvidia,pins = "cdev1";
  50                                 nvidia,function = "plla_out";
  51                         };
  52                         cdev2 {
  53                                 nvidia,pins = "cdev2";
  54                                 nvidia,function = "pllp_out4";
  55                         };
  56                         crtp {
  57                                 nvidia,pins = "crtp";
  58                                 nvidia,function = "crt";
  59                         };
  60                         csus {
  61                                 nvidia,pins = "csus";
  62                                 nvidia,function = "vi_sensor_clk";
  63                         };
  64                         dap1 {
  65                                 nvidia,pins = "dap1";
  66                                 nvidia,function = "dap1";
  67                         };
  68                         dap2 {
  69                                 nvidia,pins = "dap2";
  70                                 nvidia,function = "dap2";
  71                         };
  72                         dap3 {
  73                                 nvidia,pins = "dap3";
  74                                 nvidia,function = "dap3";
  75                         };
  76                         dap4 {
  77                                 nvidia,pins = "dap4";
  78                                 nvidia,function = "dap4";
  79                         };
  80                         ddc {
  81                                 nvidia,pins = "ddc";
  82                                 nvidia,function = "i2c2";
  83                         };
  84                         dta {
  85                                 nvidia,pins = "dta", "dtd";
  86                                 nvidia,function = "sdio2";
  87                         };
  88                         dtb {
  89                                 nvidia,pins = "dtb", "dtc", "dte";
  90                                 nvidia,function = "rsvd1";
  91                         };
  92                         dtf {
  93                                 nvidia,pins = "dtf";
  94                                 nvidia,function = "i2c3";
  95                         };
  96                         gmc {
  97                                 nvidia,pins = "gmc";
  98                                 nvidia,function = "uartd";
  99                         };
 100                         gpu7 {
 101                                 nvidia,pins = "gpu7";
 102                                 nvidia,function = "rtck";
 103                         };
 104                         gpv {
 105                                 nvidia,pins = "gpv", "slxa", "slxk";
 106                                 nvidia,function = "pcie";
 107                         };
 108                         hdint {
 109                                 nvidia,pins = "hdint", "pta";
 110                                 nvidia,function = "hdmi";
 111                         };
 112                         i2cp {
 113                                 nvidia,pins = "i2cp";
 114                                 nvidia,function = "i2cp";
 115                         };
 116                         irrx {
 117                                 nvidia,pins = "irrx", "irtx";
 118                                 nvidia,function = "uarta";
 119                         };
 120                         kbca {
 121                                 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
 122                                         "kbce", "kbcf";
 123                                 nvidia,function = "kbc";
 124                         };
 125                         lcsn {
 126                                 nvidia,pins = "lcsn", "ld0", "ld1", "ld2",
 127                                         "ld3", "ld4", "ld5", "ld6", "ld7",
 128                                         "ld8", "ld9", "ld10", "ld11", "ld12",
 129                                         "ld13", "ld14", "ld15", "ld16", "ld17",
 130                                         "ldc", "ldi", "lhp0", "lhp1", "lhp2",
 131                                         "lhs", "lm0", "lm1", "lpp", "lpw0",
 132                                         "lpw1", "lpw2", "lsc0", "lsc1", "lsck",
 133                                         "lsda", "lsdi", "lspi", "lvp0", "lvp1",
 134                                         "lvs";
 135                                 nvidia,function = "displaya";
 136                         };
 137                         owc {
 138                                 nvidia,pins = "owc", "spdi", "spdo", "uac";
 139                                 nvidia,function = "rsvd2";
 140                         };
 141                         pmc {
 142                                 nvidia,pins = "pmc";
 143                                 nvidia,function = "pwr_on";
 144                         };
 145                         rm {
 146                                 nvidia,pins = "rm";
 147                                 nvidia,function = "i2c1";
 148                         };
 149                         sdb {
 150                                 nvidia,pins = "sdb", "sdc", "sdd";
 151                                 nvidia,function = "pwm";
 152                         };
 153                         sdio1 {
 154                                 nvidia,pins = "sdio1";
 155                                 nvidia,function = "sdio1";
 156                         };
 157                         slxc {
 158                                 nvidia,pins = "slxc", "slxd";
 159                                 nvidia,function = "spdif";
 160                         };
 161                         spid {
 162                                 nvidia,pins = "spid", "spie", "spif";
 163                                 nvidia,function = "spi1";
 164                         };
 165                         spig {
 166                                 nvidia,pins = "spig", "spih";
 167                                 nvidia,function = "spi2_alt";
 168                         };
 169                         uaa {
 170                                 nvidia,pins = "uaa", "uab", "uda";
 171                                 nvidia,function = "ulpi";
 172                         };
 173                         uad {
 174                                 nvidia,pins = "uad";
 175                                 nvidia,function = "irda";
 176                         };
 177                         uca {
 178                                 nvidia,pins = "uca", "ucb";
 179                                 nvidia,function = "uartc";
 180                         };
 181                         conf_ata {
 182                                 nvidia,pins = "ata", "atb", "atc", "atd", "ate",
 183                                         "cdev1", "cdev2", "dap1", "dtb", "gma",
 184                                         "gmb", "gmc", "gmd", "gme", "gpu7",
 185                                         "gpv", "i2cp", "pta", "rm", "slxa",
 186                                         "slxk", "spia", "spib", "uac";
 187                                 nvidia,pull = <0>;
 188                                 nvidia,tristate = <0>;
 189                         };
 190                         conf_ck32 {
 191                                 nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
 192                                         "pmcc", "pmcd", "pmce", "xm2c", "xm2d";
 193                                 nvidia,pull = <0>;
 194                         };
 195                         conf_csus {
 196                                 nvidia,pins = "csus", "spid", "spif";
 197                                 nvidia,pull = <1>;
 198                                 nvidia,tristate = <1>;
 199                         };
 200                         conf_crtp {
 201                                 nvidia,pins = "crtp", "dap2", "dap3", "dap4",
 202                                         "dtc", "dte", "dtf", "gpu", "sdio1",
 203                                         "slxc", "slxd", "spdi", "spdo", "spig",
 204                                         "uda";
 205                                 nvidia,pull = <0>;
 206                                 nvidia,tristate = <1>;
 207                         };
 208                         conf_ddc {
 209                                 nvidia,pins = "ddc", "dta", "dtd", "kbca",
 210                                         "kbcb", "kbcc", "kbcd", "kbce", "kbcf",
 211                                         "sdc";
 212                                 nvidia,pull = <2>;
 213                                 nvidia,tristate = <0>;
 214                         };
 215                         conf_hdint {
 216                                 nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
 217                                         "lpw1", "lsc1", "lsck", "lsda", "lsdi",
 218                                         "lvp0", "owc", "sdb";
 219                                 nvidia,tristate = <1>;
 220                         };
 221                         conf_irrx {
 222                                 nvidia,pins = "irrx", "irtx", "sdd", "spic",
 223                                         "spie", "spih", "uaa", "uab", "uad",
 224                                         "uca", "ucb";
 225                                 nvidia,pull = <2>;
 226                                 nvidia,tristate = <1>;
 227                         };
 228                         conf_lc {
 229                                 nvidia,pins = "lc", "ls";
 230                                 nvidia,pull = <2>;
 231                         };
 232                         conf_ld0 {
 233                                 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
 234                                         "ld5", "ld6", "ld7", "ld8", "ld9",
 235                                         "ld10", "ld11", "ld12", "ld13", "ld14",
 236                                         "ld15", "ld16", "ld17", "ldi", "lhp0",
 237                                         "lhp1", "lhp2", "lhs", "lm0", "lpp",
 238                                         "lpw0", "lpw2", "lsc0", "lspi", "lvp1",
 239                                         "lvs", "pmc";
 240                                 nvidia,tristate = <0>;
 241                         };
 242                         conf_ld17_0 {
 243                                 nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
 244                                         "ld23_22";
 245                                 nvidia,pull = <1>;
 246                         };
 247                 };
 248         };
 249
 250         i2s@70002800 {
 251                 status = "okay";
 252         };
 253
 254         serial@70006300 {
 255                 status = "okay";
 256         };
 257
 258         i2c@7000c000 {
 259                 status = "okay";
 260                 clock-frequency = <400000>;
 261
 262                 wm8903: wm8903@1a {
 263                         compatible = "wlf,wm8903";
 264                         reg = <0x1a>;
 265                         interrupt-parent = <&gpio>;
 266                         interrupts = <TEGRA_GPIO(X, 3) IRQ_TYPE_LEVEL_HIGH>;
 267
 268                         gpio-controller;
 269                         #gpio-cells = <2>;
 270
 271                         micdet-cfg = <0>;
 272                         micdet-delay = <100>;
 273                         gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>;
 274                 };
 275         };
 276
 277         hdmi_ddc: i2c@7000c400 {
 278                 status = "okay";
 279                 clock-frequency = <100000>;
 280         };
 281
 282         i2c@7000c500 {
 283                 status = "okay";
 284                 clock-frequency = <400000>;
 285         };
 286
 287         i2c@7000d000 {
 288                 status = "okay";
 289                 clock-frequency = <400000>;
 290
 291                 pmic: tps6586x@34 {
 292                         compatible = "ti,tps6586x";
 293                         reg = <0x34>;
 294                         interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
 295
 296                         ti,system-power-controller;
 297
 298                         #gpio-cells = <2>;
 299                         gpio-controller;
 300
 301                         sys-supply = <&vdd_5v0_reg>;
 302                         vin-sm0-supply = <&sys_reg>;
 303                         vin-sm1-supply = <&sys_reg>;
 304                         vin-sm2-supply = <&sys_reg>;
 305                         vinldo01-supply = <&sm2_reg>;
 306                         vinldo23-supply = <&sm2_reg>;
 307                         vinldo4-supply = <&sm2_reg>;
 308                         vinldo678-supply = <&sm2_reg>;
 309                         vinldo9-supply = <&sm2_reg>;
 310
 311                         regulators {
 312                                 sys_reg: sys {
 313                                         regulator-name = "vdd_sys";
 314                                         regulator-always-on;
 315                                 };
 316
 317                                 sm0 {
 318                                         regulator-name = "vdd_sm0,vdd_core";
 319                                         regulator-min-microvolt = <1200000>;
 320                                         regulator-max-microvolt = <1200000>;
 321                                         regulator-always-on;
 322                                 };
 323
 324                                 sm1 {
 325                                         regulator-name = "vdd_sm1,vdd_cpu";
 326                                         regulator-min-microvolt = <1000000>;
 327                                         regulator-max-microvolt = <1000000>;
 328                                         regulator-always-on;
 329                                 };
 330
 331                                 sm2_reg: sm2 {
 332                                         regulator-name = "vdd_sm2,vin_ldo*";
 333                                         regulator-min-microvolt = <3700000>;
 334                                         regulator-max-microvolt = <3700000>;
 335                                         regulator-always-on;
 336                                 };
 337
 338                                 pci_clk_reg: ldo0 {
 339                                         regulator-name = "vdd_ldo0,vddio_pex_clk";
 340                                         regulator-min-microvolt = <3300000>;
 341                                         regulator-max-microvolt = <3300000>;
 342                                 };
 343
 344                                 ldo1 {
 345                                         regulator-name = "vdd_ldo1,avdd_pll*";
 346                                         regulator-min-microvolt = <1100000>;
 347                                         regulator-max-microvolt = <1100000>;
 348                                         regulator-always-on;
 349                                 };
 350
 351                                 ldo2 {
 352                                         regulator-name = "vdd_ldo2,vdd_rtc";
 353                                         regulator-min-microvolt = <1200000>;
 354                                         regulator-max-microvolt = <1200000>;
 355                                 };
 356
 357                                 ldo3 {
 358                                         regulator-name = "vdd_ldo3,avdd_usb*";
 359                                         regulator-min-microvolt = <3300000>;
 360                                         regulator-max-microvolt = <3300000>;
 361                                         regulator-always-on;
 362                                 };
 363
 364                                 ldo4 {
 365                                         regulator-name = "vdd_ldo4,avdd_osc,vddio_sys";
 366                                         regulator-min-microvolt = <1800000>;
 367                                         regulator-max-microvolt = <1800000>;
 368                                         regulator-always-on;
 369                                 };
 370
 371                                 ldo5 {
 372                                         regulator-name = "vdd_ldo5,vcore_mmc";
 373                                         regulator-min-microvolt = <2850000>;
 374                                         regulator-max-microvolt = <2850000>;
 375                                         regulator-always-on;
 376                                 };
 377
 378                                 ldo6 {
 379                                         regulator-name = "vdd_ldo6,avdd_vdac";
 380                                         regulator-min-microvolt = <1800000>;
 381                                         regulator-max-microvolt = <1800000>;
 382                                 };
 383
 384                                 hdmi_vdd_reg: ldo7 {
 385                                         regulator-name = "vdd_ldo7,avdd_hdmi";
 386                                         regulator-min-microvolt = <3300000>;
 387                                         regulator-max-microvolt = <3300000>;
 388                                 };
 389
 390                                 hdmi_pll_reg: ldo8 {
 391                                         regulator-name = "vdd_ldo8,avdd_hdmi_pll";
 392                                         regulator-min-microvolt = <1800000>;
 393                                         regulator-max-microvolt = <1800000>;
 394                                 };
 395
 396                                 ldo9 {
 397                                         regulator-name = "vdd_ldo9,avdd_2v85,vdd_ddr_rx";
 398                                         regulator-min-microvolt = <2850000>;
 399                                         regulator-max-microvolt = <2850000>;
 400                                         regulator-always-on;
 401                                 };
 402
 403                                 ldo_rtc {
 404                                         regulator-name = "vdd_rtc_out,vdd_cell";
 405                                         regulator-min-microvolt = <3300000>;
 406                                         regulator-max-microvolt = <3300000>;
 407                                         regulator-always-on;
 408                                 };
 409                         };
 410                 };
 411
 412                 temperature-sensor@4c {
 413                         compatible = "adi,adt7461";
 414                         reg = <0x4c>;
 415                 };
 416         };
 417
 418         pmc {
 419                 nvidia,invert-interrupt;
 420                 nvidia,suspend-mode = <1>;
 421                 nvidia,cpu-pwr-good-time = <5000>;
 422                 nvidia,cpu-pwr-off-time = <5000>;
 423                 nvidia,core-pwr-good-time = <3845 3845>;
 424                 nvidia,core-pwr-off-time = <3875>;
 425                 nvidia,sys-clock-req-active-high;
 426         };
 427
 428         pcie-controller {
 429                 pex-clk-supply = <&pci_clk_reg>;
 430                 vdd-supply = <&pci_vdd_reg>;
 431                 status = "okay";
 432
 433                 pci@1,0 {
 434                         status = "okay";
 435                 };
 436
 437                 pci@2,0 {
 438                         status = "okay";
 439                 };
 440         };
 441
 442         usb@c5000000 {
 443                 status = "okay";
 444         };
 445
 446         usb-phy@c5000000 {
 447                 status = "okay";
 448         };
 449
 450         usb@c5004000 {
 451                 status = "okay";
 452                 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
 453                         GPIO_ACTIVE_LOW>;
 454         };
 455
 456         usb-phy@c5004000 {
 457                 status = "okay";
 458                 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
 459                         GPIO_ACTIVE_LOW>;
 460         };
 461
 462         usb@c5008000 {
 463                 status = "okay";
 464         };
 465
 466         usb-phy@c5008000 {
 467                 status = "okay";
 468         };
 469
 470         sdhci@c8000200 {
 471                 status = "okay";
 472                 cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
 473                 wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>;
 474                 power-gpios = <&gpio TEGRA_GPIO(T, 3) GPIO_ACTIVE_HIGH>;
 475                 bus-width = <4>;
 476         };
 477
 478         sdhci@c8000600 {
 479                 status = "okay";
 480                 cd-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_LOW>;
 481                 wp-gpios = <&gpio TEGRA_GPIO(H, 3) GPIO_ACTIVE_HIGH>;
 482                 power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
 483                 bus-width = <8>;
 484         };
 485
 486         clocks {
 487                 compatible = "simple-bus";
 488                 #address-cells = <1>;
 489                 #size-cells = <0>;
 490
 491                 clk32k_in: clock {
 492                         compatible = "fixed-clock";
 493                         reg=<0>;
 494                         #clock-cells = <0>;
 495                         clock-frequency = <32768>;
 496                 };
 497         };
 498
 499         gpio-keys {
 500                 compatible = "gpio-keys";
 501
 502                 power {
 503                         label = "Power";
 504                         gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
 505                         linux,code = <116>; /* KEY_POWER */
 506                         gpio-key,wakeup;
 507                 };
 508         };
 509
 510         kbc {
 511                 status = "okay";
 512                 nvidia,debounce-delay-ms = <2>;
 513                 nvidia,repeat-delay-ms = <160>;
 514                 nvidia,kbc-row-pins = <0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15>;
 515                 nvidia,kbc-col-pins = <16 17 18 19 20 21 22 23>;
 516                 linux,keymap = <0x00020011      /* KEY_W */
 517                                 0x0003001F      /* KEY_S */
 518                                 0x0004001E      /* KEY_A */
 519                                 0x0005002C      /* KEY_Z */
 520                                 0x000701D0      /* KEY_FN */
 521                                 0x0107008B      /* KEY_MENU */
 522                                 0x02060038      /* KEY_LEFTALT */
 523                                 0x02070064      /* KEY_RIGHTALT */
 524                                 0x03000006      /* KEY_5 */
 525                                 0x03010005      /* KEY_4 */
 526                                 0x03020013      /* KEY_R */
 527                                 0x03030012      /* KEY_E */
 528                                 0x03040021      /* KEY_F */
 529                                 0x03050020      /* KEY_D */
 530                                 0x0306002D      /* KEY_X */
 531                                 0x04000008      /* KEY_7 */
 532                                 0x04010007      /* KEY_6 */
 533                                 0x04020014      /* KEY_T */
 534                                 0x04030023      /* KEY_H */
 535                                 0x04040022      /* KEY_G */
 536                                 0x0405002F      /* KEY_V */
 537                                 0x0406002E      /* KEY_C */
 538                                 0x04070039      /* KEY_SPACE */
 539                                 0x0500000A      /* KEY_9 */
 540                                 0x05010009      /* KEY_8 */
 541                                 0x05020016      /* KEY_U */
 542                                 0x05030015      /* KEY_Y */
 543                                 0x05040024      /* KEY_J */
 544                                 0x05050031      /* KEY_N */
 545                                 0x05060030      /* KEY_B */
 546                                 0x0507002B      /* KEY_BACKSLASH */
 547                                 0x0600000C      /* KEY_MINUS */
 548                                 0x0601000B      /* KEY_0 */
 549                                 0x06020018      /* KEY_O */
 550                                 0x06030017      /* KEY_I */
 551                                 0x06040026      /* KEY_L */
 552                                 0x06050025      /* KEY_K */
 553                                 0x06060033      /* KEY_COMMA */
 554                                 0x06070032      /* KEY_M */
 555                                 0x0701000D      /* KEY_EQUAL */
 556                                 0x0702001B      /* KEY_RIGHTBRACE */
 557                                 0x0703001C      /* KEY_ENTER */
 558                                 0x0707008B      /* KEY_MENU */
 559                                 0x0804002A      /* KEY_LEFTSHIFT */
 560                                 0x08050036      /* KEY_RIGHTSHIFT */
 561                                 0x0905001D      /* KEY_LEFTCTRL */
 562                                 0x09070061      /* KEY_RIGHTCTRL */
 563                                 0x0B00001A      /* KEY_LEFTBRACE */
 564                                 0x0B010019      /* KEY_P */
 565                                 0x0B020028      /* KEY_APOSTROPHE */
 566                                 0x0B030027      /* KEY_SEMICOLON */
 567                                 0x0B040035      /* KEY_SLASH */
 568                                 0x0B050034      /* KEY_DOT */
 569                                 0x0C000044      /* KEY_F10 */
 570                                 0x0C010043      /* KEY_F9 */
 571                                 0x0C02000E      /* KEY_BACKSPACE */
 572                                 0x0C030004      /* KEY_3 */
 573                                 0x0C040003      /* KEY_2 */
 574                                 0x0C050067      /* KEY_UP */
 575                                 0x0C0600D2      /* KEY_PRINT */
 576                                 0x0C070077      /* KEY_PAUSE */
 577                                 0x0D00006E      /* KEY_INSERT */
 578                                 0x0D01006F      /* KEY_DELETE */
 579                                 0x0D030068      /* KEY_PAGEUP */
 580                                 0x0D04006D      /* KEY_PAGEDOWN */
 581                                 0x0D05006A      /* KEY_RIGHT */
 582                                 0x0D06006C      /* KEY_DOWN */
 583                                 0x0D070069      /* KEY_LEFT */
 584                                 0x0E000057      /* KEY_F11 */
 585                                 0x0E010058      /* KEY_F12 */
 586                                 0x0E020042      /* KEY_F8 */
 587                                 0x0E030010      /* KEY_Q */
 588                                 0x0E04003E      /* KEY_F4 */
 589                                 0x0E05003D      /* KEY_F3 */
 590                                 0x0E060002      /* KEY_1 */
 591                                 0x0E070041      /* KEY_F7 */
 592                                 0x0F000001      /* KEY_ESC */
 593                                 0x0F010029      /* KEY_GRAVE */
 594                                 0x0F02003F      /* KEY_F5 */
 595                                 0x0F03000F      /* KEY_TAB */
 596                                 0x0F04003B      /* KEY_F1 */
 597                                 0x0F05003C      /* KEY_F2 */
 598                                 0x0F06003A      /* KEY_CAPSLOCK */
 599                                 0x0F070040      /* KEY_F6 */
 600                                 0x14000047      /* KEY_KP7 */
 601                                 0x15000049      /* KEY_KP9 */
 602                                 0x15010048      /* KEY_KP8 */
 603                                 0x1502004B      /* KEY_KP4 */
 604                                 0x1504004F      /* KEY_KP1 */
 605                                 0x1601004E      /* KEY_KPSLASH */
 606                                 0x1602004D      /* KEY_KP6 */
 607                                 0x1603004C      /* KEY_KP5 */
 608                                 0x16040051      /* KEY_KP3 */
 609                                 0x16050050      /* KEY_KP2 */
 610                                 0x16070052      /* KEY_KP0 */
 611                                 0x1B010037      /* KEY_KPASTERISK */
 612                                 0x1B03004A      /* KEY_KPMINUS */
 613                                 0x1B04004E      /* KEY_KPPLUS */
 614                                 0x1B050053      /* KEY_KPDOT */
 615                                 0x1C050073      /* KEY_VOLUMEUP */
 616                                 0x1D030066      /* KEY_HOME */
 617                                 0x1D04006B      /* KEY_END */
 618                                 0x1D0500E1      /* KEY_BRIGHTNESSUP */
 619                                 0x1D060072      /* KEY_VOLUMEDOWN */
 620                                 0x1D0700E0      /* KEY_BRIGHTNESSDOWN */
 621                                 0x1E000045      /* KEY_NUMLOCK */
 622                                 0x1E010046      /* KEY_SCROLLLOCK */
 623                                 0x1E020071      /* KEY_MUTE */
 624                                 0x1F0400D6>;    /* KEY_QUESTION */
 625         };
 626
 627         regulators {
 628                 compatible = "simple-bus";
 629                 #address-cells = <1>;
 630                 #size-cells = <0>;
 631
 632                 vdd_5v0_reg: regulator@0 {
 633                         compatible = "regulator-fixed";
 634                         reg = <0>;
 635                         regulator-name = "vdd_5v0";
 636                         regulator-min-microvolt = <5000000>;
 637                         regulator-max-microvolt = <5000000>;
 638                         regulator-always-on;
 639                 };
 640
 641                 regulator@1 {
 642                         compatible = "regulator-fixed";
 643                         reg = <1>;
 644                         regulator-name = "vdd_1v5";
 645                         regulator-min-microvolt = <1500000>;
 646                         regulator-max-microvolt = <1500000>;
 647                         gpio = <&pmic 0 GPIO_ACTIVE_HIGH>;
 648                 };
 649
 650                 regulator@2 {
 651                         compatible = "regulator-fixed";
 652                         reg = <2>;
 653                         regulator-name = "vdd_1v2";
 654                         regulator-min-microvolt = <1200000>;
 655                         regulator-max-microvolt = <1200000>;
 656                         gpio = <&pmic 1 GPIO_ACTIVE_HIGH>;
 657                         enable-active-high;
 658                 };
 659
 660                 pci_vdd_reg: regulator@3 {
 661                         compatible = "regulator-fixed";
 662                         reg = <3>;
 663                         regulator-name = "vdd_1v05";
 664                         regulator-min-microvolt = <1050000>;
 665                         regulator-max-microvolt = <1050000>;
 666                         gpio = <&pmic 2 GPIO_ACTIVE_HIGH>;
 667                         enable-active-high;
 668                 };
 669
 670                 regulator@4 {
 671                         compatible = "regulator-fixed";
 672                         reg = <4>;
 673                         regulator-name = "vdd_pnl";
 674                         regulator-min-microvolt = <2800000>;
 675                         regulator-max-microvolt = <2800000>;
 676                         gpio = <&gpio TEGRA_GPIO(C, 6) GPIO_ACTIVE_HIGH>;
 677                         enable-active-high;
 678                 };
 679
 680                 regulator@5 {
 681                         compatible = "regulator-fixed";
 682                         reg = <5>;
 683                         regulator-name = "vdd_bl";
 684                         regulator-min-microvolt = <2800000>;
 685                         regulator-max-microvolt = <2800000>;
 686                         gpio = <&gpio TEGRA_GPIO(W, 0) GPIO_ACTIVE_HIGH>;
 687                         enable-active-high;
 688                 };
 689         };
 690
 691         sound {
 692                 compatible = "nvidia,tegra-audio-wm8903-harmony",
 693                              "nvidia,tegra-audio-wm8903";
 694                 nvidia,model = "NVIDIA Tegra Harmony";
 695
 696                 nvidia,audio-routing =
 697                         "Headphone Jack", "HPOUTR",
 698                         "Headphone Jack", "HPOUTL",
 699                         "Int Spk", "ROP",
 700                         "Int Spk", "RON",
 701                         "Int Spk", "LOP",
 702                         "Int Spk", "LON",
 703                         "Mic Jack", "MICBIAS",
 704                         "IN1L", "Mic Jack";
 705
 706                 nvidia,i2s-controller = <&tegra_i2s1>;
 707                 nvidia,audio-codec = <&wm8903>;
 708
 709                 nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>;
 710                 nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2)
 711                         GPIO_ACTIVE_HIGH>;
 712                 nvidia,int-mic-en-gpios = <&gpio TEGRA_GPIO(X, 0)
 713                         GPIO_ACTIVE_HIGH>;
 714                 nvidia,ext-mic-en-gpios = <&gpio TEGRA_GPIO(X, 1)
 715                         GPIO_ACTIVE_HIGH>;
 716
 717                 clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
 718                          <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
 719                          <&tegra_car TEGRA20_CLK_CDEV1>;
 720                 clock-names = "pll_a", "pll_a_out0", "mclk";
 721         };
 722 };