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

   1 /dts-v1/;
   2
   3 #include <dt-bindings/input/input.h>
   4 #include "tegra20.dtsi"
   5
   6 / {
   7         model = "NVIDIA Tegra20 Harmony evaluation board";
   8         compatible = "nvidia,harmony", "nvidia,tegra20";
   9
  10         aliases {
  11                 rtc0 = "/i2c@7000d000/tps6586x@34";
  12                 rtc1 = "/rtc@7000e000";
  13                 serial0 = &uartd;
  14         };
  15
  16         memory {
  17                 reg = <0x00000000 0x40000000>;
  18         };
  19
  20         host1x@50000000 {
  21                 dc@54200000 {
  22                         rgb {
  23                                 status = "okay";
  24
  25                                 nvidia,panel = <&panel>;
  26                         };
  27                 };
  28
  29                 hdmi@54280000 {
  30                         status = "okay";
  31
  32                         hdmi-supply = <&vdd_5v0_hdmi>;
  33                         vdd-supply = <&hdmi_vdd_reg>;
  34                         pll-supply = <&hdmi_pll_reg>;
  35
  36                         nvidia,ddc-i2c-bus = <&hdmi_ddc>;
  37                         nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
  38                                 GPIO_ACTIVE_HIGH>;
  39                 };
  40         };
  41
  42         pinmux@70000014 {
  43                 pinctrl-names = "default";
  44                 pinctrl-0 = <&state_default>;
  45
  46                 state_default: pinmux {
  47                         ata {
  48                                 nvidia,pins = "ata";
  49                                 nvidia,function = "ide";
  50                         };
  51                         atb {
  52                                 nvidia,pins = "atb", "gma", "gme";
  53                                 nvidia,function = "sdio4";
  54                         };
  55                         atc {
  56                                 nvidia,pins = "atc";
  57                                 nvidia,function = "nand";
  58                         };
  59                         atd {
  60                                 nvidia,pins = "atd", "ate", "gmb", "gmd", "gpu",
  61                                         "spia", "spib", "spic";
  62                                 nvidia,function = "gmi";
  63                         };
  64                         cdev1 {
  65                                 nvidia,pins = "cdev1";
  66                                 nvidia,function = "plla_out";
  67                         };
  68                         cdev2 {
  69                                 nvidia,pins = "cdev2";
  70                                 nvidia,function = "pllp_out4";
  71                         };
  72                         crtp {
  73                                 nvidia,pins = "crtp";
  74                                 nvidia,function = "crt";
  75                         };
  76                         csus {
  77                                 nvidia,pins = "csus";
  78                                 nvidia,function = "vi_sensor_clk";
  79                         };
  80                         dap1 {
  81                                 nvidia,pins = "dap1";
  82                                 nvidia,function = "dap1";
  83                         };
  84                         dap2 {
  85                                 nvidia,pins = "dap2";
  86                                 nvidia,function = "dap2";
  87                         };
  88                         dap3 {
  89                                 nvidia,pins = "dap3";
  90                                 nvidia,function = "dap3";
  91                         };
  92                         dap4 {
  93                                 nvidia,pins = "dap4";
  94                                 nvidia,function = "dap4";
  95                         };
  96                         ddc {
  97                                 nvidia,pins = "ddc";
  98                                 nvidia,function = "i2c2";
  99                         };
 100                         dta {
 101                                 nvidia,pins = "dta", "dtd";
 102                                 nvidia,function = "sdio2";
 103                         };
 104                         dtb {
 105                                 nvidia,pins = "dtb", "dtc", "dte";
 106                                 nvidia,function = "rsvd1";
 107                         };
 108                         dtf {
 109                                 nvidia,pins = "dtf";
 110                                 nvidia,function = "i2c3";
 111                         };
 112                         gmc {
 113                                 nvidia,pins = "gmc";
 114                                 nvidia,function = "uartd";
 115                         };
 116                         gpu7 {
 117                                 nvidia,pins = "gpu7";
 118                                 nvidia,function = "rtck";
 119                         };
 120                         gpv {
 121                                 nvidia,pins = "gpv", "slxa", "slxk";
 122                                 nvidia,function = "pcie";
 123                         };
 124                         hdint {
 125                                 nvidia,pins = "hdint", "pta";
 126                                 nvidia,function = "hdmi";
 127                         };
 128                         i2cp {
 129                                 nvidia,pins = "i2cp";
 130                                 nvidia,function = "i2cp";
 131                         };
 132                         irrx {
 133                                 nvidia,pins = "irrx", "irtx";
 134                                 nvidia,function = "uarta";
 135                         };
 136                         kbca {
 137                                 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
 138                                         "kbce", "kbcf";
 139                                 nvidia,function = "kbc";
 140                         };
 141                         lcsn {
 142                                 nvidia,pins = "lcsn", "ld0", "ld1", "ld2",
 143                                         "ld3", "ld4", "ld5", "ld6", "ld7",
 144                                         "ld8", "ld9", "ld10", "ld11", "ld12",
 145                                         "ld13", "ld14", "ld15", "ld16", "ld17",
 146                                         "ldc", "ldi", "lhp0", "lhp1", "lhp2",
 147                                         "lhs", "lm0", "lm1", "lpp", "lpw0",
 148                                         "lpw1", "lpw2", "lsc0", "lsc1", "lsck",
 149                                         "lsda", "lsdi", "lspi", "lvp0", "lvp1",
 150                                         "lvs";
 151                                 nvidia,function = "displaya";
 152                         };
 153                         owc {
 154                                 nvidia,pins = "owc", "spdi", "spdo", "uac";
 155                                 nvidia,function = "rsvd2";
 156                         };
 157                         pmc {
 158                                 nvidia,pins = "pmc";
 159                                 nvidia,function = "pwr_on";
 160                         };
 161                         rm {
 162                                 nvidia,pins = "rm";
 163                                 nvidia,function = "i2c1";
 164                         };
 165                         sdb {
 166                                 nvidia,pins = "sdb", "sdc", "sdd";
 167                                 nvidia,function = "pwm";
 168                         };
 169                         sdio1 {
 170                                 nvidia,pins = "sdio1";
 171                                 nvidia,function = "sdio1";
 172                         };
 173                         slxc {
 174                                 nvidia,pins = "slxc", "slxd";
 175                                 nvidia,function = "spdif";
 176                         };
 177                         spid {
 178                                 nvidia,pins = "spid", "spie", "spif";
 179                                 nvidia,function = "spi1";
 180                         };
 181                         spig {
 182                                 nvidia,pins = "spig", "spih";
 183                                 nvidia,function = "spi2_alt";
 184                         };
 185                         uaa {
 186                                 nvidia,pins = "uaa", "uab", "uda";
 187                                 nvidia,function = "ulpi";
 188                         };
 189                         uad {
 190                                 nvidia,pins = "uad";
 191                                 nvidia,function = "irda";
 192                         };
 193                         uca {
 194                                 nvidia,pins = "uca", "ucb";
 195                                 nvidia,function = "uartc";
 196                         };
 197                         conf_ata {
 198                                 nvidia,pins = "ata", "atb", "atc", "atd", "ate",
 199                                         "cdev1", "cdev2", "dap1", "dtb", "gma",
 200                                         "gmb", "gmc", "gmd", "gme", "gpu7",
 201                                         "gpv", "i2cp", "pta", "rm", "slxa",
 202                                         "slxk", "spia", "spib", "uac";
 203                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 204                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 205                         };
 206                         conf_ck32 {
 207                                 nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
 208                                         "pmcc", "pmcd", "pmce", "xm2c", "xm2d";
 209                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 210                         };
 211                         conf_csus {
 212                                 nvidia,pins = "csus", "spid", "spif";
 213                                 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 214                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 215                         };
 216                         conf_crtp {
 217                                 nvidia,pins = "crtp", "dap2", "dap3", "dap4",
 218                                         "dtc", "dte", "dtf", "gpu", "sdio1",
 219                                         "slxc", "slxd", "spdi", "spdo", "spig",
 220                                         "uda";
 221                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 222                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 223                         };
 224                         conf_ddc {
 225                                 nvidia,pins = "ddc", "dta", "dtd", "kbca",
 226                                         "kbcb", "kbcc", "kbcd", "kbce", "kbcf",
 227                                         "sdc";
 228                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 229                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 230                         };
 231                         conf_hdint {
 232                                 nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
 233                                         "lpw1", "lsc1", "lsck", "lsda", "lsdi",
 234                                         "lvp0", "owc", "sdb";
 235                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 236                         };
 237                         conf_irrx {
 238                                 nvidia,pins = "irrx", "irtx", "sdd", "spic",
 239                                         "spie", "spih", "uaa", "uab", "uad",
 240                                         "uca", "ucb";
 241                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 242                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 243                         };
 244                         conf_lc {
 245                                 nvidia,pins = "lc", "ls";
 246                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 247                         };
 248                         conf_ld0 {
 249                                 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
 250                                         "ld5", "ld6", "ld7", "ld8", "ld9",
 251                                         "ld10", "ld11", "ld12", "ld13", "ld14",
 252                                         "ld15", "ld16", "ld17", "ldi", "lhp0",
 253                                         "lhp1", "lhp2", "lhs", "lm0", "lpp",
 254                                         "lpw0", "lpw2", "lsc0", "lspi", "lvp1",
 255                                         "lvs", "pmc";
 256                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 257                         };
 258                         conf_ld17_0 {
 259                                 nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
 260                                         "ld23_22";
 261                                 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 262                         };
 263                 };
 264         };
 265
 266         i2s@70002800 {
 267                 status = "okay";
 268         };
 269
 270         serial@70006300 {
 271                 status = "okay";
 272         };
 273
 274         pwm: pwm@7000a000 {
 275                 status = "okay";
 276         };
 277
 278         i2c@7000c000 {
 279                 status = "okay";
 280                 clock-frequency = <400000>;
 281
 282                 wm8903: wm8903@1a {
 283                         compatible = "wlf,wm8903";
 284                         reg = <0x1a>;
 285                         interrupt-parent = <&gpio>;
 286                         interrupts = <TEGRA_GPIO(X, 3) IRQ_TYPE_LEVEL_HIGH>;
 287
 288                         gpio-controller;
 289                         #gpio-cells = <2>;
 290
 291                         micdet-cfg = <0>;
 292                         micdet-delay = <100>;
 293                         gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>;
 294                 };
 295         };
 296
 297         hdmi_ddc: i2c@7000c400 {
 298                 status = "okay";
 299                 clock-frequency = <100000>;
 300         };
 301
 302         i2c@7000c500 {
 303                 status = "okay";
 304                 clock-frequency = <400000>;
 305         };
 306
 307         i2c@7000d000 {
 308                 status = "okay";
 309                 clock-frequency = <400000>;
 310
 311                 pmic: tps6586x@34 {
 312                         compatible = "ti,tps6586x";
 313                         reg = <0x34>;
 314                         interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
 315
 316                         ti,system-power-controller;
 317
 318                         #gpio-cells = <2>;
 319                         gpio-controller;
 320
 321                         sys-supply = <&vdd_5v0_reg>;
 322                         vin-sm0-supply = <&sys_reg>;
 323                         vin-sm1-supply = <&sys_reg>;
 324                         vin-sm2-supply = <&sys_reg>;
 325                         vinldo01-supply = <&sm2_reg>;
 326                         vinldo23-supply = <&sm2_reg>;
 327                         vinldo4-supply = <&sm2_reg>;
 328                         vinldo678-supply = <&sm2_reg>;
 329                         vinldo9-supply = <&sm2_reg>;
 330
 331                         regulators {
 332                                 sys_reg: sys {
 333                                         regulator-name = "vdd_sys";
 334                                         regulator-always-on;
 335                                 };
 336
 337                                 sm0 {
 338                                         regulator-name = "vdd_sm0,vdd_core";
 339                                         regulator-min-microvolt = <1200000>;
 340                                         regulator-max-microvolt = <1200000>;
 341                                         regulator-always-on;
 342                                 };
 343
 344                                 sm1 {
 345                                         regulator-name = "vdd_sm1,vdd_cpu";
 346                                         regulator-min-microvolt = <1000000>;
 347                                         regulator-max-microvolt = <1000000>;
 348                                         regulator-always-on;
 349                                 };
 350
 351                                 sm2_reg: sm2 {
 352                                         regulator-name = "vdd_sm2,vin_ldo*";
 353                                         regulator-min-microvolt = <3700000>;
 354                                         regulator-max-microvolt = <3700000>;
 355                                         regulator-always-on;
 356                                 };
 357
 358                                 pci_clk_reg: ldo0 {
 359                                         regulator-name = "vdd_ldo0,vddio_pex_clk";
 360                                         regulator-min-microvolt = <3300000>;
 361                                         regulator-max-microvolt = <3300000>;
 362                                 };
 363
 364                                 ldo1 {
 365                                         regulator-name = "vdd_ldo1,avdd_pll*";
 366                                         regulator-min-microvolt = <1100000>;
 367                                         regulator-max-microvolt = <1100000>;
 368                                         regulator-always-on;
 369                                 };
 370
 371                                 ldo2 {
 372                                         regulator-name = "vdd_ldo2,vdd_rtc";
 373                                         regulator-min-microvolt = <1200000>;
 374                                         regulator-max-microvolt = <1200000>;
 375                                 };
 376
 377                                 ldo3 {
 378                                         regulator-name = "vdd_ldo3,avdd_usb*";
 379                                         regulator-min-microvolt = <3300000>;
 380                                         regulator-max-microvolt = <3300000>;
 381                                         regulator-always-on;
 382                                 };
 383
 384                                 ldo4 {
 385                                         regulator-name = "vdd_ldo4,avdd_osc,vddio_sys";
 386                                         regulator-min-microvolt = <1800000>;
 387                                         regulator-max-microvolt = <1800000>;
 388                                         regulator-always-on;
 389                                 };
 390
 391                                 ldo5 {
 392                                         regulator-name = "vdd_ldo5,vcore_mmc";
 393                                         regulator-min-microvolt = <2850000>;
 394                                         regulator-max-microvolt = <2850000>;
 395                                         regulator-always-on;
 396                                 };
 397
 398                                 ldo6 {
 399                                         regulator-name = "vdd_ldo6,avdd_vdac";
 400                                         regulator-min-microvolt = <1800000>;
 401                                         regulator-max-microvolt = <1800000>;
 402                                 };
 403
 404                                 hdmi_vdd_reg: ldo7 {
 405                                         regulator-name = "vdd_ldo7,avdd_hdmi";
 406                                         regulator-min-microvolt = <3300000>;
 407                                         regulator-max-microvolt = <3300000>;
 408                                 };
 409
 410                                 hdmi_pll_reg: ldo8 {
 411                                         regulator-name = "vdd_ldo8,avdd_hdmi_pll";
 412                                         regulator-min-microvolt = <1800000>;
 413                                         regulator-max-microvolt = <1800000>;
 414                                 };
 415
 416                                 ldo9 {
 417                                         regulator-name = "vdd_ldo9,avdd_2v85,vdd_ddr_rx";
 418                                         regulator-min-microvolt = <2850000>;
 419                                         regulator-max-microvolt = <2850000>;
 420                                         regulator-always-on;
 421                                 };
 422
 423                                 ldo_rtc {
 424                                         regulator-name = "vdd_rtc_out,vdd_cell";
 425                                         regulator-min-microvolt = <3300000>;
 426                                         regulator-max-microvolt = <3300000>;
 427                                         regulator-always-on;
 428                                 };
 429                         };
 430                 };
 431
 432                 temperature-sensor@4c {
 433                         compatible = "adi,adt7461";
 434                         reg = <0x4c>;
 435                 };
 436         };
 437
 438         kbc@7000e200 {
 439                 status = "okay";
 440                 nvidia,debounce-delay-ms = <2>;
 441                 nvidia,repeat-delay-ms = <160>;
 442                 nvidia,kbc-row-pins = <0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15>;
 443                 nvidia,kbc-col-pins = <16 17 18 19 20 21 22 23>;
 444                 linux,keymap = <MATRIX_KEY(0x00, 0x02, KEY_W)
 445                                 MATRIX_KEY(0x00, 0x03, KEY_S)
 446                                 MATRIX_KEY(0x00, 0x04, KEY_A)
 447                                 MATRIX_KEY(0x00, 0x05, KEY_Z)
 448                                 MATRIX_KEY(0x00, 0x07, KEY_FN)
 449                                 MATRIX_KEY(0x01, 0x07, KEY_MENU)
 450                                 MATRIX_KEY(0x02, 0x06, KEY_LEFTALT)
 451                                 MATRIX_KEY(0x02, 0x07, KEY_RIGHTALT)
 452                                 MATRIX_KEY(0x03, 0x00, KEY_5)
 453                                 MATRIX_KEY(0x03, 0x01, KEY_4)
 454                                 MATRIX_KEY(0x03, 0x02, KEY_R)
 455                                 MATRIX_KEY(0x03, 0x03, KEY_E)
 456                                 MATRIX_KEY(0x03, 0x04, KEY_F)
 457                                 MATRIX_KEY(0x03, 0x05, KEY_D)
 458                                 MATRIX_KEY(0x03, 0x06, KEY_X)
 459                                 MATRIX_KEY(0x04, 0x00, KEY_7)
 460                                 MATRIX_KEY(0x04, 0x01, KEY_6)
 461                                 MATRIX_KEY(0x04, 0x02, KEY_T)
 462                                 MATRIX_KEY(0x04, 0x03, KEY_H)
 463                                 MATRIX_KEY(0x04, 0x04, KEY_G)
 464                                 MATRIX_KEY(0x04, 0x05, KEY_V)
 465                                 MATRIX_KEY(0x04, 0x06, KEY_C)
 466                                 MATRIX_KEY(0x04, 0x07, KEY_SPACE)
 467                                 MATRIX_KEY(0x05, 0x00, KEY_9)
 468                                 MATRIX_KEY(0x05, 0x01, KEY_8)
 469                                 MATRIX_KEY(0x05, 0x02, KEY_U)
 470                                 MATRIX_KEY(0x05, 0x03, KEY_Y)
 471                                 MATRIX_KEY(0x05, 0x04, KEY_J)
 472                                 MATRIX_KEY(0x05, 0x05, KEY_N)
 473                                 MATRIX_KEY(0x05, 0x06, KEY_B)
 474                                 MATRIX_KEY(0x05, 0x07, KEY_BACKSLASH)
 475                                 MATRIX_KEY(0x06, 0x00, KEY_MINUS)
 476                                 MATRIX_KEY(0x06, 0x01, KEY_0)
 477                                 MATRIX_KEY(0x06, 0x02, KEY_O)
 478                                 MATRIX_KEY(0x06, 0x03, KEY_I)
 479                                 MATRIX_KEY(0x06, 0x04, KEY_L)
 480                                 MATRIX_KEY(0x06, 0x05, KEY_K)
 481                                 MATRIX_KEY(0x06, 0x06, KEY_COMMA)
 482                                 MATRIX_KEY(0x06, 0x07, KEY_M)
 483                                 MATRIX_KEY(0x07, 0x01, KEY_EQUAL)
 484                                 MATRIX_KEY(0x07, 0x02, KEY_RIGHTBRACE)
 485                                 MATRIX_KEY(0x07, 0x03, KEY_ENTER)
 486                                 MATRIX_KEY(0x07, 0x07, KEY_MENU)
 487                                 MATRIX_KEY(0x08, 0x04, KEY_LEFTSHIFT)
 488                                 MATRIX_KEY(0x08, 0x05, KEY_RIGHTSHIFT)
 489                                 MATRIX_KEY(0x09, 0x05, KEY_LEFTCTRL)
 490                                 MATRIX_KEY(0x09, 0x07, KEY_RIGHTCTRL)
 491                                 MATRIX_KEY(0x0B, 0x00, KEY_LEFTBRACE)
 492                                 MATRIX_KEY(0x0B, 0x01, KEY_P)
 493                                 MATRIX_KEY(0x0B, 0x02, KEY_APOSTROPHE)
 494                                 MATRIX_KEY(0x0B, 0x03, KEY_SEMICOLON)
 495                                 MATRIX_KEY(0x0B, 0x04, KEY_SLASH)
 496                                 MATRIX_KEY(0x0B, 0x05, KEY_DOT)
 497                                 MATRIX_KEY(0x0C, 0x00, KEY_F10)
 498                                 MATRIX_KEY(0x0C, 0x01, KEY_F9)
 499                                 MATRIX_KEY(0x0C, 0x02, KEY_BACKSPACE)
 500                                 MATRIX_KEY(0x0C, 0x03, KEY_3)
 501                                 MATRIX_KEY(0x0C, 0x04, KEY_2)
 502                                 MATRIX_KEY(0x0C, 0x05, KEY_UP)
 503                                 MATRIX_KEY(0x0C, 0x06, KEY_PRINT)
 504                                 MATRIX_KEY(0x0C, 0x07, KEY_PAUSE)
 505                                 MATRIX_KEY(0x0D, 0x00, KEY_INSERT)
 506                                 MATRIX_KEY(0x0D, 0x01, KEY_DELETE)
 507                                 MATRIX_KEY(0x0D, 0x03, KEY_PAGEUP )
 508                                 MATRIX_KEY(0x0D, 0x04, KEY_PAGEDOWN)
 509                                 MATRIX_KEY(0x0D, 0x05, KEY_RIGHT)
 510                                 MATRIX_KEY(0x0D, 0x06, KEY_DOWN)
 511                                 MATRIX_KEY(0x0D, 0x07, KEY_LEFT)
 512                                 MATRIX_KEY(0x0E, 0x00, KEY_F11)
 513                                 MATRIX_KEY(0x0E, 0x01, KEY_F12)
 514                                 MATRIX_KEY(0x0E, 0x02, KEY_F8)
 515                                 MATRIX_KEY(0x0E, 0x03, KEY_Q)
 516                                 MATRIX_KEY(0x0E, 0x04, KEY_F4)
 517                                 MATRIX_KEY(0x0E, 0x05, KEY_F3)
 518                                 MATRIX_KEY(0x0E, 0x06, KEY_1)
 519                                 MATRIX_KEY(0x0E, 0x07, KEY_F7)
 520                                 MATRIX_KEY(0x0F, 0x00, KEY_ESC)
 521                                 MATRIX_KEY(0x0F, 0x01, KEY_GRAVE)
 522                                 MATRIX_KEY(0x0F, 0x02, KEY_F5)
 523                                 MATRIX_KEY(0x0F, 0x03, KEY_TAB)
 524                                 MATRIX_KEY(0x0F, 0x04, KEY_F1)
 525                                 MATRIX_KEY(0x0F, 0x05, KEY_F2)
 526                                 MATRIX_KEY(0x0F, 0x06, KEY_CAPSLOCK)
 527                                 MATRIX_KEY(0x0F, 0x07, KEY_F6)
 528                                 MATRIX_KEY(0x14, 0x00, KEY_KP7)
 529                                 MATRIX_KEY(0x15, 0x00, KEY_KP9)
 530                                 MATRIX_KEY(0x15, 0x01, KEY_KP8)
 531                                 MATRIX_KEY(0x15, 0x02, KEY_KP4)
 532                                 MATRIX_KEY(0x15, 0x04, KEY_KP1)
 533                                 MATRIX_KEY(0x16, 0x01, KEY_KPSLASH)
 534                                 MATRIX_KEY(0x16, 0x02, KEY_KP6)
 535                                 MATRIX_KEY(0x16, 0x03, KEY_KP5)
 536                                 MATRIX_KEY(0x16, 0x04, KEY_KP3)
 537                                 MATRIX_KEY(0x16, 0x05, KEY_KP2)
 538                                 MATRIX_KEY(0x16, 0x07, KEY_KP0)
 539                                 MATRIX_KEY(0x1B, 0x01, KEY_KPASTERISK)
 540                                 MATRIX_KEY(0x1B, 0x03, KEY_KPMINUS)
 541                                 MATRIX_KEY(0x1B, 0x04, KEY_KPPLUS)
 542                                 MATRIX_KEY(0x1B, 0x05, KEY_KPDOT)
 543                                 MATRIX_KEY(0x1C, 0x05, KEY_VOLUMEUP)
 544                                 MATRIX_KEY(0x1D, 0x03, KEY_HOME)
 545                                 MATRIX_KEY(0x1D, 0x04, KEY_END)
 546                                 MATRIX_KEY(0x1D, 0x05, KEY_BRIGHTNESSUP)
 547                                 MATRIX_KEY(0x1D, 0x06, KEY_VOLUMEDOWN)
 548                                 MATRIX_KEY(0x1D, 0x07, KEY_BRIGHTNESSDOWN)
 549                                 MATRIX_KEY(0x1E, 0x00, KEY_NUMLOCK)
 550                                 MATRIX_KEY(0x1E, 0x01, KEY_SCROLLLOCK)
 551                                 MATRIX_KEY(0x1E, 0x02, KEY_MUTE)
 552                                 MATRIX_KEY(0x1F, 0x04, KEY_QUESTION)>;
 553         };
 554
 555         pmc@7000e400 {
 556                 nvidia,invert-interrupt;
 557                 nvidia,suspend-mode = <1>;
 558                 nvidia,cpu-pwr-good-time = <5000>;
 559                 nvidia,cpu-pwr-off-time = <5000>;
 560                 nvidia,core-pwr-good-time = <3845 3845>;
 561                 nvidia,core-pwr-off-time = <3875>;
 562                 nvidia,sys-clock-req-active-high;
 563         };
 564
 565         pcie-controller@80003000 {
 566                 status = "okay";
 567
 568                 avdd-pex-supply = <&pci_vdd_reg>;
 569                 vdd-pex-supply = <&pci_vdd_reg>;
 570                 avdd-pex-pll-supply = <&pci_vdd_reg>;
 571                 avdd-plle-supply = <&pci_vdd_reg>;
 572                 vddio-pex-clk-supply = <&pci_clk_reg>;
 573
 574                 pci@1,0 {
 575                         status = "okay";
 576                 };
 577
 578                 pci@2,0 {
 579                         status = "okay";
 580                 };
 581         };
 582
 583         usb@c5000000 {
 584                 status = "okay";
 585         };
 586
 587         usb-phy@c5000000 {
 588                 status = "okay";
 589         };
 590
 591         usb@c5004000 {
 592                 status = "okay";
 593                 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
 594                         GPIO_ACTIVE_LOW>;
 595         };
 596
 597         usb-phy@c5004000 {
 598                 status = "okay";
 599                 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
 600                         GPIO_ACTIVE_LOW>;
 601         };
 602
 603         usb@c5008000 {
 604                 status = "okay";
 605         };
 606
 607         usb-phy@c5008000 {
 608                 status = "okay";
 609         };
 610
 611         sdhci@c8000200 {
 612                 status = "okay";
 613                 cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
 614                 wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>;
 615                 power-gpios = <&gpio TEGRA_GPIO(T, 3) GPIO_ACTIVE_HIGH>;
 616                 bus-width = <4>;
 617         };
 618
 619         sdhci@c8000600 {
 620                 status = "okay";
 621                 cd-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_LOW>;
 622                 wp-gpios = <&gpio TEGRA_GPIO(H, 3) GPIO_ACTIVE_HIGH>;
 623                 power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
 624                 bus-width = <8>;
 625         };
 626
 627         backlight: backlight {
 628                 compatible = "pwm-backlight";
 629
 630                 enable-gpios = <&gpio TEGRA_GPIO(B, 5) GPIO_ACTIVE_HIGH>;
 631                 power-supply = <&vdd_bl_reg>;
 632                 pwms = <&pwm 0 5000000>;
 633
 634                 brightness-levels = <0 4 8 16 32 64 128 255>;
 635                 default-brightness-level = <6>;
 636         };
 637
 638         clocks {
 639                 compatible = "simple-bus";
 640                 #address-cells = <1>;
 641                 #size-cells = <0>;
 642
 643                 clk32k_in: clock@0 {
 644                         compatible = "fixed-clock";
 645                         reg=<0>;
 646                         #clock-cells = <0>;
 647                         clock-frequency = <32768>;
 648                 };
 649         };
 650
 651         gpio-keys {
 652                 compatible = "gpio-keys";
 653
 654                 power {
 655                         label = "Power";
 656                         gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
 657                         linux,code = <KEY_POWER>;
 658                         gpio-key,wakeup;
 659                 };
 660         };
 661
 662         panel: panel {
 663                 compatible = "auo,b101aw03", "simple-panel";
 664
 665                 power-supply = <&vdd_pnl_reg>;
 666                 enable-gpios = <&gpio TEGRA_GPIO(B, 2) GPIO_ACTIVE_HIGH>;
 667
 668                 backlight = <&backlight>;
 669         };
 670
 671         regulators {
 672                 compatible = "simple-bus";
 673                 #address-cells = <1>;
 674                 #size-cells = <0>;
 675
 676                 vdd_5v0_reg: regulator@0 {
 677                         compatible = "regulator-fixed";
 678                         reg = <0>;
 679                         regulator-name = "vdd_5v0";
 680                         regulator-min-microvolt = <5000000>;
 681                         regulator-max-microvolt = <5000000>;
 682                         regulator-always-on;
 683                 };
 684
 685                 regulator@1 {
 686                         compatible = "regulator-fixed";
 687                         reg = <1>;
 688                         regulator-name = "vdd_1v5";
 689                         regulator-min-microvolt = <1500000>;
 690                         regulator-max-microvolt = <1500000>;
 691                         gpio = <&pmic 0 GPIO_ACTIVE_HIGH>;
 692                 };
 693
 694                 regulator@2 {
 695                         compatible = "regulator-fixed";
 696                         reg = <2>;
 697                         regulator-name = "vdd_1v2";
 698                         regulator-min-microvolt = <1200000>;
 699                         regulator-max-microvolt = <1200000>;
 700                         gpio = <&pmic 1 GPIO_ACTIVE_HIGH>;
 701                         enable-active-high;
 702                 };
 703
 704                 pci_vdd_reg: regulator@3 {
 705                         compatible = "regulator-fixed";
 706                         reg = <3>;
 707                         regulator-name = "vdd_1v05";
 708                         regulator-min-microvolt = <1050000>;
 709                         regulator-max-microvolt = <1050000>;
 710                         gpio = <&pmic 2 GPIO_ACTIVE_HIGH>;
 711                         enable-active-high;
 712                 };
 713
 714                 vdd_pnl_reg: regulator@4 {
 715                         compatible = "regulator-fixed";
 716                         reg = <4>;
 717                         regulator-name = "vdd_pnl";
 718                         regulator-min-microvolt = <2800000>;
 719                         regulator-max-microvolt = <2800000>;
 720                         gpio = <&gpio TEGRA_GPIO(C, 6) GPIO_ACTIVE_HIGH>;
 721                         enable-active-high;
 722                 };
 723
 724                 vdd_bl_reg: regulator@5 {
 725                         compatible = "regulator-fixed";
 726                         reg = <5>;
 727                         regulator-name = "vdd_bl";
 728                         regulator-min-microvolt = <2800000>;
 729                         regulator-max-microvolt = <2800000>;
 730                         gpio = <&gpio TEGRA_GPIO(W, 0) GPIO_ACTIVE_HIGH>;
 731                         enable-active-high;
 732                 };
 733
 734                 vdd_5v0_hdmi: regulator@6 {
 735                         compatible = "regulator-fixed";
 736                         reg = <6>;
 737                         regulator-name = "VDDIO_HDMI";
 738                         regulator-min-microvolt = <5000000>;
 739                         regulator-max-microvolt = <5000000>;
 740                         gpio = <&gpio TEGRA_GPIO(T, 2) GPIO_ACTIVE_HIGH>;
 741                         enable-active-high;
 742                         vin-supply = <&vdd_5v0_reg>;
 743                 };
 744         };
 745
 746         sound {
 747                 compatible = "nvidia,tegra-audio-wm8903-harmony",
 748                              "nvidia,tegra-audio-wm8903";
 749                 nvidia,model = "NVIDIA Tegra Harmony";
 750
 751                 nvidia,audio-routing =
 752                         "Headphone Jack", "HPOUTR",
 753                         "Headphone Jack", "HPOUTL",
 754                         "Int Spk", "ROP",
 755                         "Int Spk", "RON",
 756                         "Int Spk", "LOP",
 757                         "Int Spk", "LON",
 758                         "Mic Jack", "MICBIAS",
 759                         "IN1L", "Mic Jack";
 760
 761                 nvidia,i2s-controller = <&tegra_i2s1>;
 762                 nvidia,audio-codec = <&wm8903>;
 763
 764                 nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>;
 765                 nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2)
 766                         GPIO_ACTIVE_HIGH>;
 767                 nvidia,int-mic-en-gpios = <&gpio TEGRA_GPIO(X, 0)
 768                         GPIO_ACTIVE_HIGH>;
 769                 nvidia,ext-mic-en-gpios = <&gpio TEGRA_GPIO(X, 1)
 770                         GPIO_ACTIVE_HIGH>;
 771
 772                 clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
 773                          <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
 774                          <&tegra_car TEGRA20_CLK_CDEV1>;
 775                 clock-names = "pll_a", "pll_a_out0", "mclk";
 776         };
 777 };