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

   1 /dts-v1/;
   2
   3 #include <dt-bindings/input/input.h>
   4 #include "tegra20.dtsi"
   5
   6 / {
   7         model = "NVIDIA Seaboard";
   8         compatible = "nvidia,seaboard", "nvidia,tegra20";
   9
  10         aliases {
  11                 rtc0 = "/i2c@7000d000/tps6586x@34";
  12                 rtc1 = "/rtc@7000e000";
  13                 serial0 = &uartd;
  14         };
  15
  16         chosen {
  17                 stdout-path = "serial0:115200n8";
  18         };
  19
  20         memory {
  21                 reg = <0x00000000 0x40000000>;
  22         };
  23
  24         host1x@50000000 {
  25                 dc@54200000 {
  26                         rgb {
  27                                 status = "okay";
  28
  29                                 nvidia,panel = <&panel>;
  30                         };
  31                 };
  32
  33                 hdmi@54280000 {
  34                         status = "okay";
  35
  36                         vdd-supply = <&hdmi_vdd_reg>;
  37                         pll-supply = <&hdmi_pll_reg>;
  38                         hdmi-supply = <&vdd_hdmi>;
  39
  40                         nvidia,ddc-i2c-bus = <&hdmi_ddc>;
  41                         nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
  42                                 GPIO_ACTIVE_HIGH>;
  43                 };
  44         };
  45
  46         pinmux@70000014 {
  47                 pinctrl-names = "default";
  48                 pinctrl-0 = <&state_default>;
  49
  50                 state_default: pinmux {
  51                         ata {
  52                                 nvidia,pins = "ata";
  53                                 nvidia,function = "ide";
  54                         };
  55                         atb {
  56                                 nvidia,pins = "atb", "gma", "gme";
  57                                 nvidia,function = "sdio4";
  58                         };
  59                         atc {
  60                                 nvidia,pins = "atc";
  61                                 nvidia,function = "nand";
  62                         };
  63                         atd {
  64                                 nvidia,pins = "atd", "ate", "gmb", "spia",
  65                                         "spib", "spic";
  66                                 nvidia,function = "gmi";
  67                         };
  68                         cdev1 {
  69                                 nvidia,pins = "cdev1";
  70                                 nvidia,function = "plla_out";
  71                         };
  72                         cdev2 {
  73                                 nvidia,pins = "cdev2";
  74                                 nvidia,function = "pllp_out4";
  75                         };
  76                         crtp {
  77                                 nvidia,pins = "crtp", "lm1";
  78                                 nvidia,function = "crt";
  79                         };
  80                         csus {
  81                                 nvidia,pins = "csus";
  82                                 nvidia,function = "vi_sensor_clk";
  83                         };
  84                         dap1 {
  85                                 nvidia,pins = "dap1";
  86                                 nvidia,function = "dap1";
  87                         };
  88                         dap2 {
  89                                 nvidia,pins = "dap2";
  90                                 nvidia,function = "dap2";
  91                         };
  92                         dap3 {
  93                                 nvidia,pins = "dap3";
  94                                 nvidia,function = "dap3";
  95                         };
  96                         dap4 {
  97                                 nvidia,pins = "dap4";
  98                                 nvidia,function = "dap4";
  99                         };
 100                         dta {
 101                                 nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte";
 102                                 nvidia,function = "vi";
 103                         };
 104                         dtf {
 105                                 nvidia,pins = "dtf";
 106                                 nvidia,function = "i2c3";
 107                         };
 108                         gmc {
 109                                 nvidia,pins = "gmc";
 110                                 nvidia,function = "uartd";
 111                         };
 112                         gmd {
 113                                 nvidia,pins = "gmd";
 114                                 nvidia,function = "sflash";
 115                         };
 116                         gpu {
 117                                 nvidia,pins = "gpu";
 118                                 nvidia,function = "pwm";
 119                         };
 120                         gpu7 {
 121                                 nvidia,pins = "gpu7";
 122                                 nvidia,function = "rtck";
 123                         };
 124                         gpv {
 125                                 nvidia,pins = "gpv", "slxa", "slxk";
 126                                 nvidia,function = "pcie";
 127                         };
 128                         hdint {
 129                                 nvidia,pins = "hdint", "lpw0", "lpw2", "lsc1",
 130                                         "lsck", "lsda";
 131                                 nvidia,function = "hdmi";
 132                         };
 133                         i2cp {
 134                                 nvidia,pins = "i2cp";
 135                                 nvidia,function = "i2cp";
 136                         };
 137                         irrx {
 138                                 nvidia,pins = "irrx", "irtx";
 139                                 nvidia,function = "uartb";
 140                         };
 141                         kbca {
 142                                 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
 143                                         "kbce", "kbcf";
 144                                 nvidia,function = "kbc";
 145                         };
 146                         lcsn {
 147                                 nvidia,pins = "lcsn", "ldc", "lm0", "lpw1",
 148                                         "lsdi", "lvp0";
 149                                 nvidia,function = "rsvd4";
 150                         };
 151                         ld0 {
 152                                 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
 153                                         "ld5", "ld6", "ld7", "ld8", "ld9",
 154                                         "ld10", "ld11", "ld12", "ld13", "ld14",
 155                                         "ld15", "ld16", "ld17", "ldi", "lhp0",
 156                                         "lhp1", "lhp2", "lhs", "lpp", "lsc0",
 157                                         "lspi", "lvp1", "lvs";
 158                                 nvidia,function = "displaya";
 159                         };
 160                         owc {
 161                                 nvidia,pins = "owc", "spdi", "spdo", "uac";
 162                                 nvidia,function = "rsvd2";
 163                         };
 164                         pmc {
 165                                 nvidia,pins = "pmc";
 166                                 nvidia,function = "pwr_on";
 167                         };
 168                         rm {
 169                                 nvidia,pins = "rm";
 170                                 nvidia,function = "i2c1";
 171                         };
 172                         sdb {
 173                                 nvidia,pins = "sdb", "sdc", "sdd";
 174                                 nvidia,function = "sdio3";
 175                         };
 176                         sdio1 {
 177                                 nvidia,pins = "sdio1";
 178                                 nvidia,function = "sdio1";
 179                         };
 180                         slxc {
 181                                 nvidia,pins = "slxc", "slxd";
 182                                 nvidia,function = "spdif";
 183                         };
 184                         spid {
 185                                 nvidia,pins = "spid", "spie", "spif";
 186                                 nvidia,function = "spi1";
 187                         };
 188                         spig {
 189                                 nvidia,pins = "spig", "spih";
 190                                 nvidia,function = "spi2_alt";
 191                         };
 192                         uaa {
 193                                 nvidia,pins = "uaa", "uab", "uda";
 194                                 nvidia,function = "ulpi";
 195                         };
 196                         uad {
 197                                 nvidia,pins = "uad";
 198                                 nvidia,function = "irda";
 199                         };
 200                         uca {
 201                                 nvidia,pins = "uca", "ucb";
 202                                 nvidia,function = "uartc";
 203                         };
 204                         conf_ata {
 205                                 nvidia,pins = "ata", "atb", "atc", "atd",
 206                                         "cdev1", "cdev2", "dap1", "dap2",
 207                                         "dap4", "ddc", "dtf", "gma", "gmc", "gmd",
 208                                         "gme", "gpu", "gpu7", "i2cp", "irrx",
 209                                         "irtx", "pta", "rm", "sdc", "sdd",
 210                                         "slxd", "slxk", "spdi", "spdo", "uac",
 211                                         "uad", "uca", "ucb", "uda";
 212                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 213                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 214                         };
 215                         conf_ate {
 216                                 nvidia,pins = "ate", "csus", "dap3",
 217                                         "gpv", "owc", "slxc", "spib", "spid",
 218                                         "spie";
 219                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 220                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 221                         };
 222                         conf_ck32 {
 223                                 nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
 224                                         "pmcc", "pmcd", "pmce", "xm2c", "xm2d";
 225                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 226                         };
 227                         conf_crtp {
 228                                 nvidia,pins = "crtp", "gmb", "slxa", "spia",
 229                                         "spig", "spih";
 230                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 231                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 232                         };
 233                         conf_dta {
 234                                 nvidia,pins = "dta", "dtb", "dtc", "dtd";
 235                                 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 236                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 237                         };
 238                         conf_dte {
 239                                 nvidia,pins = "dte", "spif";
 240                                 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 241                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 242                         };
 243                         conf_hdint {
 244                                 nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
 245                                         "lpw1", "lsc1", "lsck", "lsda", "lsdi",
 246                                         "lvp0";
 247                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 248                         };
 249                         conf_kbca {
 250                                 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
 251                                         "kbce", "kbcf", "sdio1", "spic", "uaa",
 252                                         "uab";
 253                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 254                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 255                         };
 256                         conf_lc {
 257                                 nvidia,pins = "lc", "ls";
 258                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 259                         };
 260                         conf_ld0 {
 261                                 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
 262                                         "ld5", "ld6", "ld7", "ld8", "ld9",
 263                                         "ld10", "ld11", "ld12", "ld13", "ld14",
 264                                         "ld15", "ld16", "ld17", "ldi", "lhp0",
 265                                         "lhp1", "lhp2", "lhs", "lm0", "lpp",
 266                                         "lpw0", "lpw2", "lsc0", "lspi", "lvp1",
 267                                         "lvs", "pmc", "sdb";
 268                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 269                         };
 270                         conf_ld17_0 {
 271                                 nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
 272                                         "ld23_22";
 273                                 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 274                         };
 275                         drive_sdio1 {
 276                                 nvidia,pins = "drive_sdio1";
 277                                 nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>;
 278                                 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
 279                                 nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>;
 280                                 nvidia,pull-down-strength = <31>;
 281                                 nvidia,pull-up-strength = <31>;
 282                                 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
 283                                 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
 284                         };
 285                 };
 286
 287                 state_i2cmux_ddc: pinmux_i2cmux_ddc {
 288                         ddc {
 289                                 nvidia,pins = "ddc";
 290                                 nvidia,function = "i2c2";
 291                         };
 292                         pta {
 293                                 nvidia,pins = "pta";
 294                                 nvidia,function = "rsvd4";
 295                         };
 296                 };
 297
 298                 state_i2cmux_pta: pinmux_i2cmux_pta {
 299                         ddc {
 300                                 nvidia,pins = "ddc";
 301                                 nvidia,function = "rsvd4";
 302                         };
 303                         pta {
 304                                 nvidia,pins = "pta";
 305                                 nvidia,function = "i2c2";
 306                         };
 307                 };
 308
 309                 state_i2cmux_idle: pinmux_i2cmux_idle {
 310                         ddc {
 311                                 nvidia,pins = "ddc";
 312                                 nvidia,function = "rsvd4";
 313                         };
 314                         pta {
 315                                 nvidia,pins = "pta";
 316                                 nvidia,function = "rsvd4";
 317                         };
 318                 };
 319         };
 320
 321         i2s@70002800 {
 322                 status = "okay";
 323         };
 324
 325         serial@70006300 {
 326                 status = "okay";
 327         };
 328
 329         pwm: pwm@7000a000 {
 330                 status = "okay";
 331         };
 332
 333         i2c@7000c000 {
 334                 status = "okay";
 335                 clock-frequency = <400000>;
 336
 337                 wm8903: wm8903@1a {
 338                         compatible = "wlf,wm8903";
 339                         reg = <0x1a>;
 340                         interrupt-parent = <&gpio>;
 341                         interrupts = <TEGRA_GPIO(X, 3) IRQ_TYPE_LEVEL_HIGH>;
 342
 343                         gpio-controller;
 344                         #gpio-cells = <2>;
 345
 346                         micdet-cfg = <0>;
 347                         micdet-delay = <100>;
 348                         gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>;
 349                 };
 350
 351                 /* ALS and proximity sensor */
 352                 isl29018@44 {
 353                         compatible = "isil,isl29018";
 354                         reg = <0x44>;
 355                         interrupt-parent = <&gpio>;
 356                         interrupts = <TEGRA_GPIO(Z, 2) IRQ_TYPE_LEVEL_HIGH>;
 357                 };
 358
 359                 gyrometer@68 {
 360                         compatible = "invn,mpu3050";
 361                         reg = <0x68>;
 362                         interrupt-parent = <&gpio>;
 363                         interrupts = <TEGRA_GPIO(Z, 4) IRQ_TYPE_LEVEL_HIGH>;
 364                 };
 365         };
 366
 367         i2c@7000c400 {
 368                 status = "okay";
 369                 clock-frequency = <100000>;
 370         };
 371
 372         i2cmux {
 373                 compatible = "i2c-mux-pinctrl";
 374                 #address-cells = <1>;
 375                 #size-cells = <0>;
 376
 377                 i2c-parent = <&{/i2c@7000c400}>;
 378
 379                 pinctrl-names = "ddc", "pta", "idle";
 380                 pinctrl-0 = <&state_i2cmux_ddc>;
 381                 pinctrl-1 = <&state_i2cmux_pta>;
 382                 pinctrl-2 = <&state_i2cmux_idle>;
 383
 384                 hdmi_ddc: i2c@0 {
 385                         reg = <0>;
 386                         #address-cells = <1>;
 387                         #size-cells = <0>;
 388                 };
 389
 390                 lvds_ddc: i2c@1 {
 391                         reg = <1>;
 392                         #address-cells = <1>;
 393                         #size-cells = <0>;
 394
 395                         smart-battery@b {
 396                                 compatible = "ti,bq20z75", "smart-battery-1.1";
 397                                 reg = <0xb>;
 398                                 ti,i2c-retry-count = <2>;
 399                                 ti,poll-retry-count = <10>;
 400                         };
 401                 };
 402         };
 403
 404         i2c@7000c500 {
 405                 status = "okay";
 406                 clock-frequency = <400000>;
 407         };
 408
 409         i2c@7000d000 {
 410                 status = "okay";
 411                 clock-frequency = <400000>;
 412
 413                 magnetometer@c {
 414                         compatible = "asahi-kasei,ak8975";
 415                         reg = <0xc>;
 416                         interrupt-parent = <&gpio>;
 417                         interrupts = <TEGRA_GPIO(N, 5) IRQ_TYPE_LEVEL_HIGH>;
 418                 };
 419
 420                 pmic: tps6586x@34 {
 421                         compatible = "ti,tps6586x";
 422                         reg = <0x34>;
 423                         interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
 424
 425                         ti,system-power-controller;
 426
 427                         #gpio-cells = <2>;
 428                         gpio-controller;
 429
 430                         sys-supply = <&vdd_5v0_reg>;
 431                         vin-sm0-supply = <&sys_reg>;
 432                         vin-sm1-supply = <&sys_reg>;
 433                         vin-sm2-supply = <&sys_reg>;
 434                         vinldo01-supply = <&sm2_reg>;
 435                         vinldo23-supply = <&sm2_reg>;
 436                         vinldo4-supply = <&sm2_reg>;
 437                         vinldo678-supply = <&sm2_reg>;
 438                         vinldo9-supply = <&sm2_reg>;
 439
 440                         regulators {
 441                                 sys_reg: sys {
 442                                         regulator-name = "vdd_sys";
 443                                         regulator-always-on;
 444                                 };
 445
 446                                 sm0 {
 447                                         regulator-name = "vdd_sm0,vdd_core";
 448                                         regulator-min-microvolt = <1300000>;
 449                                         regulator-max-microvolt = <1300000>;
 450                                         regulator-always-on;
 451                                 };
 452
 453                                 sm1 {
 454                                         regulator-name = "vdd_sm1,vdd_cpu";
 455                                         regulator-min-microvolt = <1125000>;
 456                                         regulator-max-microvolt = <1125000>;
 457                                         regulator-always-on;
 458                                 };
 459
 460                                 sm2_reg: sm2 {
 461                                         regulator-name = "vdd_sm2,vin_ldo*";
 462                                         regulator-min-microvolt = <3700000>;
 463                                         regulator-max-microvolt = <3700000>;
 464                                         regulator-always-on;
 465                                 };
 466
 467                                 /* LDO0 is not connected to anything */
 468
 469                                 ldo1 {
 470                                         regulator-name = "vdd_ldo1,avdd_pll*";
 471                                         regulator-min-microvolt = <1100000>;
 472                                         regulator-max-microvolt = <1100000>;
 473                                         regulator-always-on;
 474                                 };
 475
 476                                 ldo2 {
 477                                         regulator-name = "vdd_ldo2,vdd_rtc";
 478                                         regulator-min-microvolt = <1200000>;
 479                                         regulator-max-microvolt = <1200000>;
 480                                 };
 481
 482                                 ldo3 {
 483                                         regulator-name = "vdd_ldo3,avdd_usb*";
 484                                         regulator-min-microvolt = <3300000>;
 485                                         regulator-max-microvolt = <3300000>;
 486                                         regulator-always-on;
 487                                 };
 488
 489                                 ldo4 {
 490                                         regulator-name = "vdd_ldo4,avdd_osc,vddio_sys";
 491                                         regulator-min-microvolt = <1800000>;
 492                                         regulator-max-microvolt = <1800000>;
 493                                         regulator-always-on;
 494                                 };
 495
 496                                 ldo5 {
 497                                         regulator-name = "vdd_ldo5,vcore_mmc";
 498                                         regulator-min-microvolt = <2850000>;
 499                                         regulator-max-microvolt = <2850000>;
 500                                         regulator-always-on;
 501                                 };
 502
 503                                 ldo6 {
 504                                         regulator-name = "vdd_ldo6,avdd_vdac,vddio_vi,vddio_cam";
 505                                         regulator-min-microvolt = <1800000>;
 506                                         regulator-max-microvolt = <1800000>;
 507                                 };
 508
 509                                 hdmi_vdd_reg: ldo7 {
 510                                         regulator-name = "vdd_ldo7,avdd_hdmi,vdd_fuse";
 511                                         regulator-min-microvolt = <3300000>;
 512                                         regulator-max-microvolt = <3300000>;
 513                                 };
 514
 515                                 hdmi_pll_reg: ldo8 {
 516                                         regulator-name = "vdd_ldo8,avdd_hdmi_pll";
 517                                         regulator-min-microvolt = <1800000>;
 518                                         regulator-max-microvolt = <1800000>;
 519                                 };
 520
 521                                 ldo9 {
 522                                         regulator-name = "vdd_ldo9,avdd_2v85,vdd_ddr_rx";
 523                                         regulator-min-microvolt = <2850000>;
 524                                         regulator-max-microvolt = <2850000>;
 525                                         regulator-always-on;
 526                                 };
 527
 528                                 ldo_rtc {
 529                                         regulator-name = "vdd_rtc_out,vdd_cell";
 530                                         regulator-min-microvolt = <3300000>;
 531                                         regulator-max-microvolt = <3300000>;
 532                                         regulator-always-on;
 533                                 };
 534                         };
 535                 };
 536
 537                 temperature-sensor@4c {
 538                         compatible = "onnn,nct1008";
 539                         reg = <0x4c>;
 540                 };
 541         };
 542
 543         kbc@7000e200 {
 544                 status = "okay";
 545                 nvidia,debounce-delay-ms = <32>;
 546                 nvidia,repeat-delay-ms = <160>;
 547                 nvidia,ghost-filter;
 548                 nvidia,kbc-row-pins = <0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15>;
 549                 nvidia,kbc-col-pins = <16 17 18 19 20 21 22 23>;
 550                 linux,keymap = <MATRIX_KEY(0x00, 0x02, KEY_W)
 551                                 MATRIX_KEY(0x00, 0x03, KEY_S)
 552                                 MATRIX_KEY(0x00, 0x04, KEY_A)
 553                                 MATRIX_KEY(0x00, 0x05, KEY_Z)
 554                                 MATRIX_KEY(0x00, 0x07, KEY_FN)
 555
 556                                 MATRIX_KEY(0x01, 0x07, KEY_LEFTMETA)
 557                                 MATRIX_KEY(0x02, 0x06, KEY_RIGHTALT)
 558                                 MATRIX_KEY(0x02, 0x07, KEY_LEFTALT)
 559
 560                                 MATRIX_KEY(0x03, 0x00, KEY_5)
 561                                 MATRIX_KEY(0x03, 0x01, KEY_4)
 562                                 MATRIX_KEY(0x03, 0x02, KEY_R)
 563                                 MATRIX_KEY(0x03, 0x03, KEY_E)
 564                                 MATRIX_KEY(0x03, 0x04, KEY_F)
 565                                 MATRIX_KEY(0x03, 0x05, KEY_D)
 566                                 MATRIX_KEY(0x03, 0x06, KEY_X)
 567
 568                                 MATRIX_KEY(0x04, 0x00, KEY_7)
 569                                 MATRIX_KEY(0x04, 0x01, KEY_6)
 570                                 MATRIX_KEY(0x04, 0x02, KEY_T)
 571                                 MATRIX_KEY(0x04, 0x03, KEY_H)
 572                                 MATRIX_KEY(0x04, 0x04, KEY_G)
 573                                 MATRIX_KEY(0x04, 0x05, KEY_V)
 574                                 MATRIX_KEY(0x04, 0x06, KEY_C)
 575                                 MATRIX_KEY(0x04, 0x07, KEY_SPACE)
 576
 577                                 MATRIX_KEY(0x05, 0x00, KEY_9)
 578                                 MATRIX_KEY(0x05, 0x01, KEY_8)
 579                                 MATRIX_KEY(0x05, 0x02, KEY_U)
 580                                 MATRIX_KEY(0x05, 0x03, KEY_Y)
 581                                 MATRIX_KEY(0x05, 0x04, KEY_J)
 582                                 MATRIX_KEY(0x05, 0x05, KEY_N)
 583                                 MATRIX_KEY(0x05, 0x06, KEY_B)
 584                                 MATRIX_KEY(0x05, 0x07, KEY_BACKSLASH)
 585
 586                                 MATRIX_KEY(0x06, 0x00, KEY_MINUS)
 587                                 MATRIX_KEY(0x06, 0x01, KEY_0)
 588                                 MATRIX_KEY(0x06, 0x02, KEY_O)
 589                                 MATRIX_KEY(0x06, 0x03, KEY_I)
 590                                 MATRIX_KEY(0x06, 0x04, KEY_L)
 591                                 MATRIX_KEY(0x06, 0x05, KEY_K)
 592                                 MATRIX_KEY(0x06, 0x06, KEY_COMMA)
 593                                 MATRIX_KEY(0x06, 0x07, KEY_M)
 594
 595                                 MATRIX_KEY(0x07, 0x01, KEY_EQUAL)
 596                                 MATRIX_KEY(0x07, 0x02, KEY_RIGHTBRACE)
 597                                 MATRIX_KEY(0x07, 0x03, KEY_ENTER)
 598                                 MATRIX_KEY(0x07, 0x07, KEY_MENU)
 599
 600                                 MATRIX_KEY(0x08, 0x04, KEY_RIGHTSHIFT)
 601                                 MATRIX_KEY(0x08, 0x05, KEY_LEFTSHIFT)
 602
 603                                 MATRIX_KEY(0x09, 0x05, KEY_RIGHTCTRL)
 604                                 MATRIX_KEY(0x09, 0x07, KEY_LEFTCTRL)
 605
 606                                 MATRIX_KEY(0x0B, 0x00, KEY_LEFTBRACE)
 607                                 MATRIX_KEY(0x0B, 0x01, KEY_P)
 608                                 MATRIX_KEY(0x0B, 0x02, KEY_APOSTROPHE)
 609                                 MATRIX_KEY(0x0B, 0x03, KEY_SEMICOLON)
 610                                 MATRIX_KEY(0x0B, 0x04, KEY_SLASH)
 611                                 MATRIX_KEY(0x0B, 0x05, KEY_DOT)
 612
 613                                 MATRIX_KEY(0x0C, 0x00, KEY_F10)
 614                                 MATRIX_KEY(0x0C, 0x01, KEY_F9)
 615                                 MATRIX_KEY(0x0C, 0x02, KEY_BACKSPACE)
 616                                 MATRIX_KEY(0x0C, 0x03, KEY_3)
 617                                 MATRIX_KEY(0x0C, 0x04, KEY_2)
 618                                 MATRIX_KEY(0x0C, 0x05, KEY_UP)
 619                                 MATRIX_KEY(0x0C, 0x06, KEY_PRINT)
 620                                 MATRIX_KEY(0x0C, 0x07, KEY_PAUSE)
 621
 622                                 MATRIX_KEY(0x0D, 0x00, KEY_INSERT)
 623                                 MATRIX_KEY(0x0D, 0x01, KEY_DELETE)
 624                                 MATRIX_KEY(0x0D, 0x03, KEY_PAGEUP )
 625                                 MATRIX_KEY(0x0D, 0x04, KEY_PAGEDOWN)
 626                                 MATRIX_KEY(0x0D, 0x05, KEY_RIGHT)
 627                                 MATRIX_KEY(0x0D, 0x06, KEY_DOWN)
 628                                 MATRIX_KEY(0x0D, 0x07, KEY_LEFT)
 629
 630                                 MATRIX_KEY(0x0E, 0x00, KEY_F11)
 631                                 MATRIX_KEY(0x0E, 0x01, KEY_F12)
 632                                 MATRIX_KEY(0x0E, 0x02, KEY_F8)
 633                                 MATRIX_KEY(0x0E, 0x03, KEY_Q)
 634                                 MATRIX_KEY(0x0E, 0x04, KEY_F4)
 635                                 MATRIX_KEY(0x0E, 0x05, KEY_F3)
 636                                 MATRIX_KEY(0x0E, 0x06, KEY_1)
 637                                 MATRIX_KEY(0x0E, 0x07, KEY_F7)
 638
 639                                 MATRIX_KEY(0x0F, 0x00, KEY_ESC)
 640                                 MATRIX_KEY(0x0F, 0x01, KEY_GRAVE)
 641                                 MATRIX_KEY(0x0F, 0x02, KEY_F5)
 642                                 MATRIX_KEY(0x0F, 0x03, KEY_TAB)
 643                                 MATRIX_KEY(0x0F, 0x04, KEY_F1)
 644                                 MATRIX_KEY(0x0F, 0x05, KEY_F2)
 645                                 MATRIX_KEY(0x0F, 0x06, KEY_CAPSLOCK)
 646                                 MATRIX_KEY(0x0F, 0x07, KEY_F6)
 647
 648                                 /* Software Handled Function Keys */
 649                                 MATRIX_KEY(0x14, 0x00, KEY_KP7)
 650
 651                                 MATRIX_KEY(0x15, 0x00, KEY_KP9)
 652                                 MATRIX_KEY(0x15, 0x01, KEY_KP8)
 653                                 MATRIX_KEY(0x15, 0x02, KEY_KP4)
 654                                 MATRIX_KEY(0x15, 0x04, KEY_KP1)
 655
 656                                 MATRIX_KEY(0x16, 0x01, KEY_KPSLASH)
 657                                 MATRIX_KEY(0x16, 0x02, KEY_KP6)
 658                                 MATRIX_KEY(0x16, 0x03, KEY_KP5)
 659                                 MATRIX_KEY(0x16, 0x04, KEY_KP3)
 660                                 MATRIX_KEY(0x16, 0x05, KEY_KP2)
 661                                 MATRIX_KEY(0x16, 0x07, KEY_KP0)
 662
 663                                 MATRIX_KEY(0x1B, 0x01, KEY_KPASTERISK)
 664                                 MATRIX_KEY(0x1B, 0x03, KEY_KPMINUS)
 665                                 MATRIX_KEY(0x1B, 0x04, KEY_KPPLUS)
 666                                 MATRIX_KEY(0x1B, 0x05, KEY_KPDOT)
 667
 668                                 MATRIX_KEY(0x1C, 0x05, KEY_VOLUMEUP)
 669
 670                                 MATRIX_KEY(0x1D, 0x03, KEY_HOME)
 671                                 MATRIX_KEY(0x1D, 0x04, KEY_END)
 672                                 MATRIX_KEY(0x1D, 0x05, KEY_BRIGHTNESSDOWN)
 673                                 MATRIX_KEY(0x1D, 0x06, KEY_VOLUMEDOWN)
 674                                 MATRIX_KEY(0x1D, 0x07, KEY_BRIGHTNESSUP)
 675
 676                                 MATRIX_KEY(0x1E, 0x00, KEY_NUMLOCK)
 677                                 MATRIX_KEY(0x1E, 0x01, KEY_SCROLLLOCK)
 678                                 MATRIX_KEY(0x1E, 0x02, KEY_MUTE)
 679
 680                                 MATRIX_KEY(0x1F, 0x04, KEY_HELP)>;
 681         };
 682
 683         pmc@7000e400 {
 684                 nvidia,invert-interrupt;
 685                 nvidia,suspend-mode = <1>;
 686                 nvidia,cpu-pwr-good-time = <5000>;
 687                 nvidia,cpu-pwr-off-time = <5000>;
 688                 nvidia,core-pwr-good-time = <3845 3845>;
 689                 nvidia,core-pwr-off-time = <3875>;
 690                 nvidia,sys-clock-req-active-high;
 691         };
 692
 693         memory-controller@7000f400 {
 694                 emc-table@190000 {
 695                         reg = <190000>;
 696                         compatible = "nvidia,tegra20-emc-table";
 697                         clock-frequency = <190000>;
 698                         nvidia,emc-registers = <0x0000000c 0x00000026
 699                                 0x00000009 0x00000003 0x00000004 0x00000004
 700                                 0x00000002 0x0000000c 0x00000003 0x00000003
 701                                 0x00000002 0x00000001 0x00000004 0x00000005
 702                                 0x00000004 0x00000009 0x0000000d 0x0000059f
 703                                 0x00000000 0x00000003 0x00000003 0x00000003
 704                                 0x00000003 0x00000001 0x0000000b 0x000000c8
 705                                 0x00000003 0x00000007 0x00000004 0x0000000f
 706                                 0x00000002 0x00000000 0x00000000 0x00000002
 707                                 0x00000000 0x00000000 0x00000083 0xa06204ae
 708                                 0x007dc010 0x00000000 0x00000000 0x00000000
 709                                 0x00000000 0x00000000 0x00000000 0x00000000>;
 710                 };
 711
 712                 emc-table@380000 {
 713                         reg = <380000>;
 714                         compatible = "nvidia,tegra20-emc-table";
 715                         clock-frequency = <380000>;
 716                         nvidia,emc-registers = <0x00000017 0x0000004b
 717                                 0x00000012 0x00000006 0x00000004 0x00000005
 718                                 0x00000003 0x0000000c 0x00000006 0x00000006
 719                                 0x00000003 0x00000001 0x00000004 0x00000005
 720                                 0x00000004 0x00000009 0x0000000d 0x00000b5f
 721                                 0x00000000 0x00000003 0x00000003 0x00000006
 722                                 0x00000006 0x00000001 0x00000011 0x000000c8
 723                                 0x00000003 0x0000000e 0x00000007 0x0000000f
 724                                 0x00000002 0x00000000 0x00000000 0x00000002
 725                                 0x00000000 0x00000000 0x00000083 0xe044048b
 726                                 0x007d8010 0x00000000 0x00000000 0x00000000
 727                                 0x00000000 0x00000000 0x00000000 0x00000000>;
 728                 };
 729         };
 730
 731         usb@c5000000 {
 732                 status = "okay";
 733                 dr_mode = "otg";
 734         };
 735
 736         usb-phy@c5000000 {
 737                 status = "okay";
 738                 vbus-supply = <&vbus_reg>;
 739                 dr_mode = "otg";
 740         };
 741
 742         usb@c5004000 {
 743                 status = "okay";
 744                 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
 745                         GPIO_ACTIVE_LOW>;
 746         };
 747
 748         usb-phy@c5004000 {
 749                 status = "okay";
 750                 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
 751                         GPIO_ACTIVE_LOW>;
 752         };
 753
 754         usb@c5008000 {
 755                 status = "okay";
 756         };
 757
 758         usb-phy@c5008000 {
 759                 status = "okay";
 760         };
 761
 762         sdhci@c8000000 {
 763                 status = "okay";
 764                 power-gpios = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_HIGH>;
 765                 bus-width = <4>;
 766                 keep-power-in-suspend;
 767         };
 768
 769         sdhci@c8000400 {
 770                 status = "okay";
 771                 cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
 772                 wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>;
 773                 power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
 774                 bus-width = <4>;
 775         };
 776
 777         sdhci@c8000600 {
 778                 status = "okay";
 779                 bus-width = <8>;
 780                 non-removable;
 781         };
 782
 783         backlight: backlight {
 784                 compatible = "pwm-backlight";
 785
 786                 enable-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_HIGH>;
 787                 power-supply = <&vdd_bl_reg>;
 788                 pwms = <&pwm 2 5000000>;
 789
 790                 brightness-levels = <0 4 8 16 32 64 128 255>;
 791                 default-brightness-level = <6>;
 792         };
 793
 794         clocks {
 795                 compatible = "simple-bus";
 796                 #address-cells = <1>;
 797                 #size-cells = <0>;
 798
 799                 clk32k_in: clock@0 {
 800                         compatible = "fixed-clock";
 801                         reg = <0>;
 802                         #clock-cells = <0>;
 803                         clock-frequency = <32768>;
 804                 };
 805         };
 806
 807         gpio-keys {
 808                 compatible = "gpio-keys";
 809
 810                 power {
 811                         label = "Power";
 812                         gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
 813                         linux,code = <KEY_POWER>;
 814                         wakeup-source;
 815                 };
 816
 817                 lid {
 818                         label = "Lid";
 819                         gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_HIGH>;
 820                         linux,input-type = <5>; /* EV_SW */
 821                         linux,code = <0>; /* SW_LID */
 822                         debounce-interval = <1>;
 823                         wakeup-source;
 824                 };
 825         };
 826
 827         panel: panel {
 828                 compatible = "chunghwa,claa101wa01a", "simple-panel";
 829
 830                 power-supply = <&vdd_pnl_reg>;
 831                 enable-gpios = <&gpio TEGRA_GPIO(B, 2) GPIO_ACTIVE_HIGH>;
 832
 833                 backlight = <&backlight>;
 834                 ddc-i2c-bus = <&lvds_ddc>;
 835         };
 836
 837         regulators {
 838                 compatible = "simple-bus";
 839                 #address-cells = <1>;
 840                 #size-cells = <0>;
 841
 842                 vdd_5v0_reg: regulator@0 {
 843                         compatible = "regulator-fixed";
 844                         reg = <0>;
 845                         regulator-name = "vdd_5v0";
 846                         regulator-min-microvolt = <5000000>;
 847                         regulator-max-microvolt = <5000000>;
 848                         regulator-always-on;
 849                 };
 850
 851                 regulator@1 {
 852                         compatible = "regulator-fixed";
 853                         reg = <1>;
 854                         regulator-name = "vdd_1v5";
 855                         regulator-min-microvolt = <1500000>;
 856                         regulator-max-microvolt = <1500000>;
 857                         gpio = <&pmic 0 GPIO_ACTIVE_HIGH>;
 858                 };
 859
 860                 regulator@2 {
 861                         compatible = "regulator-fixed";
 862                         reg = <2>;
 863                         regulator-name = "vdd_1v2";
 864                         regulator-min-microvolt = <1200000>;
 865                         regulator-max-microvolt = <1200000>;
 866                         gpio = <&pmic 1 GPIO_ACTIVE_HIGH>;
 867                         enable-active-high;
 868                 };
 869
 870                 vbus_reg: regulator@3 {
 871                         compatible = "regulator-fixed";
 872                         reg = <3>;
 873                         regulator-name = "vdd_vbus_wup1";
 874                         regulator-min-microvolt = <5000000>;
 875                         regulator-max-microvolt = <5000000>;
 876                         enable-active-high;
 877                         gpio = <&gpio TEGRA_GPIO(D, 0) 0>;
 878                         regulator-always-on;
 879                         regulator-boot-on;
 880                 };
 881
 882                 vdd_pnl_reg: regulator@4 {
 883                         compatible = "regulator-fixed";
 884                         reg = <4>;
 885                         regulator-name = "vdd_pnl";
 886                         regulator-min-microvolt = <2800000>;
 887                         regulator-max-microvolt = <2800000>;
 888                         gpio = <&gpio TEGRA_GPIO(C, 6) GPIO_ACTIVE_HIGH>;
 889                         enable-active-high;
 890                 };
 891
 892                 vdd_bl_reg: regulator@5 {
 893                         compatible = "regulator-fixed";
 894                         reg = <5>;
 895                         regulator-name = "vdd_bl";
 896                         regulator-min-microvolt = <2800000>;
 897                         regulator-max-microvolt = <2800000>;
 898                         gpio = <&gpio TEGRA_GPIO(W, 0) GPIO_ACTIVE_HIGH>;
 899                         enable-active-high;
 900                 };
 901
 902                 vdd_hdmi: regulator@6 {
 903                         compatible = "regulator-fixed";
 904                         reg = <6>;
 905                         regulator-name = "VDDIO_HDMI";
 906                         regulator-min-microvolt = <5000000>;
 907                         regulator-max-microvolt = <5000000>;
 908                         gpio = <&gpio TEGRA_GPIO(V, 5) GPIO_ACTIVE_HIGH>;
 909                         enable-active-high;
 910                         vin-supply = <&vdd_5v0_reg>;
 911                 };
 912         };
 913
 914         sound {
 915                 compatible = "nvidia,tegra-audio-wm8903-seaboard",
 916                              "nvidia,tegra-audio-wm8903";
 917                 nvidia,model = "NVIDIA Tegra Seaboard";
 918
 919                 nvidia,audio-routing =
 920                         "Headphone Jack", "HPOUTR",
 921                         "Headphone Jack", "HPOUTL",
 922                         "Int Spk", "ROP",
 923                         "Int Spk", "RON",
 924                         "Int Spk", "LOP",
 925                         "Int Spk", "LON",
 926                         "Mic Jack", "MICBIAS",
 927                         "IN1R", "Mic Jack";
 928
 929                 nvidia,i2s-controller = <&tegra_i2s1>;
 930                 nvidia,audio-codec = <&wm8903>;
 931
 932                 nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>;
 933                 nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(X, 1) GPIO_ACTIVE_HIGH>;
 934
 935                 clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
 936                          <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
 937                          <&tegra_car TEGRA20_CLK_CDEV1>;
 938                 clock-names = "pll_a", "pll_a_out0", "mclk";
 939         };
 940 };