arch/arm/boot/dts/tegra124-venice2.dts

   1 /dts-v1/;
   2
   3 #include <dt-bindings/input/input.h>
   4 #include "tegra124.dtsi"
   5
   6 / {
   7         model = "NVIDIA Tegra124 Venice2";
   8         compatible = "nvidia,venice2", "nvidia,tegra124";
   9
  10         aliases {
  11                 rtc0 = "/i2c@7000d000/pmic@40";
  12                 rtc1 = "/rtc@7000e000";
  13                 serial0 = &uarta;
  14         };
  15
  16         chosen {
  17                 stdout-path = "serial0:115200n8";
  18         };
  19
  20         memory {
  21                 reg = <0x0 0x80000000 0x0 0x80000000>;
  22         };
  23
  24         host1x@50000000 {
  25                 hdmi@54280000 {
  26                         status = "okay";
  27
  28                         vdd-supply = <&vdd_3v3_hdmi>;
  29                         pll-supply = <&vdd_hdmi_pll>;
  30                         hdmi-supply = <&vdd_5v0_hdmi>;
  31
  32                         nvidia,ddc-i2c-bus = <&hdmi_ddc>;
  33                         nvidia,hpd-gpio =
  34                                 <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
  35                 };
  36
  37                 sor@54540000 {
  38                         status = "okay";
  39
  40                         nvidia,dpaux = <&dpaux>;
  41                         nvidia,panel = <&panel>;
  42                 };
  43
  44                 dpaux@545c0000 {
  45                         vdd-supply = <&vdd_3v3_panel>;
  46                         status = "okay";
  47                 };
  48         };
  49
  50         gpu@0,57000000 {
  51                 /*
  52                  * Node left disabled on purpose - the bootloader will enable
  53                  * it after having set the VPR up
  54                  */
  55                 vdd-supply = <&vdd_gpu>;
  56         };
  57
  58         pinmux: pinmux@70000868 {
  59                 pinctrl-names = "boot";
  60                 pinctrl-0 = <&pinmux_boot>;
  61
  62                 pinmux_boot: common {
  63                         dap_mclk1_pw4 {
  64                                 nvidia,pins = "dap_mclk1_pw4";
  65                                 nvidia,function = "extperiph1";
  66                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
  67                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
  68                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
  69                         };
  70                         dap1_din_pn1 {
  71                                 nvidia,pins = "dap1_din_pn1";
  72                                 nvidia,function = "i2s0";
  73                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
  74                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
  75                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
  76                         };
  77                         dap1_dout_pn2 {
  78                                 nvidia,pins = "dap1_dout_pn2",
  79                                               "dap1_fs_pn0",
  80                                               "dap1_sclk_pn3";
  81                                 nvidia,function = "i2s0";
  82                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
  83                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
  84                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
  85                         };
  86                         dap2_din_pa4 {
  87                                 nvidia,pins = "dap2_din_pa4";
  88                                 nvidia,function = "i2s1";
  89                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
  90                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
  91                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
  92                         };
  93                         dap2_dout_pa5 {
  94                                 nvidia,pins = "dap2_dout_pa5",
  95                                               "dap2_fs_pa2",
  96                                               "dap2_sclk_pa3";
  97                                 nvidia,function = "i2s1";
  98                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
  99                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 100                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 101                         };
 102                         dvfs_pwm_px0 {
 103                                 nvidia,pins = "dvfs_pwm_px0",
 104                                               "dvfs_clk_px2";
 105                                 nvidia,function = "cldvfs";
 106                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 107                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 108                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 109                         };
 110                         ulpi_clk_py0 {
 111                                 nvidia,pins = "ulpi_clk_py0",
 112                                               "ulpi_nxt_py2",
 113                                               "ulpi_stp_py3";
 114                                 nvidia,function = "spi1";
 115                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 116                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 117                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 118                         };
 119                         ulpi_dir_py1 {
 120                                 nvidia,pins = "ulpi_dir_py1";
 121                                 nvidia,function = "spi1";
 122                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 123                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 124                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 125                         };
 126                         cam_i2c_scl_pbb1 {
 127                                 nvidia,pins = "cam_i2c_scl_pbb1",
 128                                               "cam_i2c_sda_pbb2";
 129                                 nvidia,function = "i2c3";
 130                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 131                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 132                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 133                                 nvidia,lock = <TEGRA_PIN_DISABLE>;
 134                                 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 135                         };
 136                         gen2_i2c_scl_pt5 {
 137                                 nvidia,pins = "gen2_i2c_scl_pt5",
 138                                               "gen2_i2c_sda_pt6";
 139                                 nvidia,function = "i2c2";
 140                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 141                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 142                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 143                                 nvidia,lock = <TEGRA_PIN_DISABLE>;
 144                                 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 145                         };
 146                         pg4 {
 147                                 nvidia,pins = "pg4",
 148                                               "pg5",
 149                                               "pg6",
 150                                               "pi3";
 151                                 nvidia,function = "spi4";
 152                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 153                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 154                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 155                         };
 156                         pg7 {
 157                                 nvidia,pins = "pg7";
 158                                 nvidia,function = "spi4";
 159                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 160                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 161                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 162                         };
 163                         ph1 {
 164                                 nvidia,pins = "ph1";
 165                                 nvidia,function = "pwm1";
 166                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 167                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 168                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 169                         };
 170                         pk0 {
 171                                 nvidia,pins = "pk0",
 172                                               "kb_row15_ps7",
 173                                               "clk_32k_out_pa0";
 174                                 nvidia,function = "soc";
 175                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 176                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 177                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 178                         };
 179                         sdmmc1_clk_pz0 {
 180                                 nvidia,pins = "sdmmc1_clk_pz0";
 181                                 nvidia,function = "sdmmc1";
 182                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 183                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 184                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 185                         };
 186                         sdmmc1_cmd_pz1 {
 187                                 nvidia,pins = "sdmmc1_cmd_pz1",
 188                                               "sdmmc1_dat0_py7",
 189                                               "sdmmc1_dat1_py6",
 190                                               "sdmmc1_dat2_py5",
 191                                               "sdmmc1_dat3_py4";
 192                                 nvidia,function = "sdmmc1";
 193                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 194                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 195                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 196                         };
 197                         sdmmc3_clk_pa6 {
 198                                 nvidia,pins = "sdmmc3_clk_pa6";
 199                                 nvidia,function = "sdmmc3";
 200                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 201                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 202                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 203                         };
 204                         sdmmc3_cmd_pa7 {
 205                                 nvidia,pins = "sdmmc3_cmd_pa7",
 206                                               "sdmmc3_dat0_pb7",
 207                                               "sdmmc3_dat1_pb6",
 208                                               "sdmmc3_dat2_pb5",
 209                                               "sdmmc3_dat3_pb4",
 210                                               "sdmmc3_clk_lb_out_pee4",
 211                                               "sdmmc3_clk_lb_in_pee5";
 212                                 nvidia,function = "sdmmc3";
 213                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 214                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 215                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 216                         };
 217                         sdmmc4_clk_pcc4 {
 218                                 nvidia,pins = "sdmmc4_clk_pcc4";
 219                                 nvidia,function = "sdmmc4";
 220                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 221                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 222                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 223                         };
 224                         sdmmc4_cmd_pt7 {
 225                                 nvidia,pins = "sdmmc4_cmd_pt7",
 226                                               "sdmmc4_dat0_paa0",
 227                                               "sdmmc4_dat1_paa1",
 228                                               "sdmmc4_dat2_paa2",
 229                                               "sdmmc4_dat3_paa3",
 230                                               "sdmmc4_dat4_paa4",
 231                                               "sdmmc4_dat5_paa5",
 232                                               "sdmmc4_dat6_paa6",
 233                                               "sdmmc4_dat7_paa7";
 234                                 nvidia,function = "sdmmc4";
 235                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 236                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 237                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 238                         };
 239                         pwr_i2c_scl_pz6 {
 240                                 nvidia,pins = "pwr_i2c_scl_pz6",
 241                                               "pwr_i2c_sda_pz7";
 242                                 nvidia,function = "i2cpwr";
 243                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 244                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 245                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 246                                 nvidia,lock = <TEGRA_PIN_DISABLE>;
 247                                 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 248                         };
 249                         jtag_rtck {
 250                                 nvidia,pins = "jtag_rtck";
 251                                 nvidia,function = "rtck";
 252                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 253                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 254                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 255                         };
 256                         clk_32k_in {
 257                                 nvidia,pins = "clk_32k_in";
 258                                 nvidia,function = "clk";
 259                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 260                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 261                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 262                         };
 263                         core_pwr_req {
 264                                 nvidia,pins = "core_pwr_req";
 265                                 nvidia,function = "pwron";
 266                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 267                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 268                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 269                         };
 270                         cpu_pwr_req {
 271                                 nvidia,pins = "cpu_pwr_req";
 272                                 nvidia,function = "cpu";
 273                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 274                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 275                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 276                         };
 277                         pwr_int_n {
 278                                 nvidia,pins = "pwr_int_n";
 279                                 nvidia,function = "pmi";
 280                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 281                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 282                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 283                         };
 284                         reset_out_n {
 285                                 nvidia,pins = "reset_out_n";
 286                                 nvidia,function = "reset_out_n";
 287                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 288                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 289                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 290                         };
 291                         clk3_out_pee0 {
 292                                 nvidia,pins = "clk3_out_pee0";
 293                                 nvidia,function = "extperiph3";
 294                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 295                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 296                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 297                         };
 298                         dap4_din_pp5 {
 299                                 nvidia,pins = "dap4_din_pp5";
 300                                 nvidia,function = "i2s3";
 301                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 302                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 303                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 304                         };
 305                         dap4_dout_pp6 {
 306                                 nvidia,pins = "dap4_dout_pp6",
 307                                               "dap4_fs_pp4",
 308                                               "dap4_sclk_pp7";
 309                                 nvidia,function = "i2s3";
 310                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 311                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 312                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 313                         };
 314                         gen1_i2c_sda_pc5 {
 315                                 nvidia,pins = "gen1_i2c_sda_pc5",
 316                                               "gen1_i2c_scl_pc4";
 317                                 nvidia,function = "i2c1";
 318                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 319                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 320                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 321                                 nvidia,lock = <TEGRA_PIN_DISABLE>;
 322                                 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 323                         };
 324                         uart2_cts_n_pj5 {
 325                                 nvidia,pins = "uart2_cts_n_pj5";
 326                                 nvidia,function = "uartb";
 327                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 328                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 329                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 330                         };
 331                         uart2_rts_n_pj6 {
 332                                 nvidia,pins = "uart2_rts_n_pj6";
 333                                 nvidia,function = "uartb";
 334                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 335                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 336                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 337                         };
 338                         uart2_rxd_pc3 {
 339                                 nvidia,pins = "uart2_rxd_pc3";
 340                                 nvidia,function = "irda";
 341                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 342                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 343                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 344                         };
 345                         uart2_txd_pc2 {
 346                                 nvidia,pins = "uart2_txd_pc2";
 347                                 nvidia,function = "irda";
 348                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 349                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 350                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 351                         };
 352                         uart3_cts_n_pa1 {
 353                                 nvidia,pins = "uart3_cts_n_pa1",
 354                                               "uart3_rxd_pw7";
 355                                 nvidia,function = "uartc";
 356                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 357                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 358                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 359                         };
 360                         uart3_rts_n_pc0 {
 361                                 nvidia,pins = "uart3_rts_n_pc0",
 362                                               "uart3_txd_pw6";
 363                                 nvidia,function = "uartc";
 364                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 365                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 366                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 367                         };
 368                         hdmi_cec_pee3 {
 369                                 nvidia,pins = "hdmi_cec_pee3";
 370                                 nvidia,function = "cec";
 371                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 372                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 373                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 374                                 nvidia,lock = <TEGRA_PIN_DISABLE>;
 375                                 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
 376                         };
 377                         hdmi_int_pn7 {
 378                                 nvidia,pins = "hdmi_int_pn7";
 379                                 nvidia,function = "rsvd1";
 380                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 381                                 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 382                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 383                         };
 384                         ddc_scl_pv4 {
 385                                 nvidia,pins = "ddc_scl_pv4",
 386                                               "ddc_sda_pv5";
 387                                 nvidia,function = "i2c4";
 388                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 389                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 390                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 391                                 nvidia,lock = <TEGRA_PIN_DISABLE>;
 392                                 nvidia,rcv-sel = <TEGRA_PIN_ENABLE>;
 393                         };
 394                         pj7 {
 395                                 nvidia,pins = "pj7",
 396                                               "pk7";
 397                                 nvidia,function = "uartd";
 398                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 399                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 400                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 401                         };
 402                         pb0 {
 403                                 nvidia,pins = "pb0",
 404                                               "pb1";
 405                                 nvidia,function = "uartd";
 406                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 407                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 408                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 409                         };
 410                         ph0 {
 411                                 nvidia,pins = "ph0";
 412                                 nvidia,function = "pwm0";
 413                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 414                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 415                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 416                         };
 417                         kb_row10_ps2 {
 418                                 nvidia,pins = "kb_row10_ps2";
 419                                 nvidia,function = "uarta";
 420                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 421                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 422                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 423                         };
 424                         kb_row9_ps1 {
 425                                 nvidia,pins = "kb_row9_ps1";
 426                                 nvidia,function = "uarta";
 427                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 428                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 429                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 430                         };
 431                         kb_row6_pr6 {
 432                                 nvidia,pins = "kb_row6_pr6";
 433                                 nvidia,function = "displaya_alt";
 434                                 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 435                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 436                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 437                         };
 438                         usb_vbus_en0_pn4 {
 439                                 nvidia,pins = "usb_vbus_en0_pn4",
 440                                               "usb_vbus_en1_pn5";
 441                                 nvidia,function = "usb";
 442                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 443                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 444                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 445                                 nvidia,lock = <TEGRA_PIN_DISABLE>;
 446                                 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 447                         };
 448                         drive_sdio1 {
 449                                 nvidia,pins = "drive_sdio1";
 450                                 nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>;
 451                                 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
 452                                 nvidia,pull-down-strength = <32>;
 453                                 nvidia,pull-up-strength = <42>;
 454                                 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
 455                                 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
 456                         };
 457                         drive_sdio3 {
 458                                 nvidia,pins = "drive_sdio3";
 459                                 nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>;
 460                                 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
 461                                 nvidia,pull-down-strength = <20>;
 462                                 nvidia,pull-up-strength = <36>;
 463                                 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
 464                                 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
 465                         };
 466                         drive_gma {
 467                                 nvidia,pins = "drive_gma";
 468                                 nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>;
 469                                 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
 470                                 nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>;
 471                                 nvidia,pull-down-strength = <1>;
 472                                 nvidia,pull-up-strength = <2>;
 473                                 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
 474                                 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
 475                                 nvidia,drive-type = <1>;
 476                         };
 477                         als_irq_l {
 478                                 nvidia,pins = "gpio_x3_aud_px3";
 479                                 nvidia,function = "gmi";
 480                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 481                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 482                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 483                         };
 484                         codec_irq_l {
 485                                 nvidia,pins = "ph4";
 486                                 nvidia,function = "gmi";
 487                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 488                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 489                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 490                         };
 491                         lcd_bl_en {
 492                                 nvidia,pins = "ph2";
 493                                 nvidia,function = "gmi";
 494                                 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 495                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 496                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 497                         };
 498                         touch_irq_l {
 499                                 nvidia,pins = "gpio_w3_aud_pw3";
 500                                 nvidia,function = "spi6";
 501                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 502                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 503                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 504                         };
 505                         tpm_davint_l {
 506                                 nvidia,pins = "ph6";
 507                                 nvidia,function = "gmi";
 508                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 509                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 510                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 511                         };
 512                         ts_irq_l {
 513                                 nvidia,pins = "pk2";
 514                                 nvidia,function = "gmi";
 515                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 516                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 517                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 518                         };
 519                         ts_reset_l {
 520                                 nvidia,pins = "pk4";
 521                                 nvidia,function = "gmi";
 522                                 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 523                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 524                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 525                         };
 526                         ts_shdn_l {
 527                                 nvidia,pins = "pk1";
 528                                 nvidia,function = "gmi";
 529                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 530                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 531                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 532                         };
 533                         ph7 {
 534                                 nvidia,pins = "ph7";
 535                                 nvidia,function = "gmi";
 536                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 537                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 538                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 539                         };
 540                         kb_col0_ap {
 541                                 nvidia,pins = "kb_col0_pq0";
 542                                 nvidia,function = "rsvd4";
 543                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 544                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 545                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 546                         };
 547                         lid_open {
 548                                 nvidia,pins = "kb_row4_pr4";
 549                                 nvidia,function = "rsvd3";
 550                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 551                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 552                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 553                         };
 554                         en_vdd_sd {
 555                                 nvidia,pins = "kb_row0_pr0";
 556                                 nvidia,function = "rsvd4";
 557                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 558                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 559                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 560                         };
 561                         ac_ok {
 562                                 nvidia,pins = "pj0";
 563                                 nvidia,function = "gmi";
 564                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 565                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 566                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 567                         };
 568                         sensor_irq_l {
 569                                 nvidia,pins = "pi6";
 570                                 nvidia,function = "gmi";
 571                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 572                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 573                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 574                         };
 575                         wifi_en {
 576                                 nvidia,pins = "gpio_x7_aud_px7";
 577                                 nvidia,function = "rsvd4";
 578                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 579                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 580                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 581                         };
 582                         wifi_rst_l {
 583                                 nvidia,pins = "clk2_req_pcc5";
 584                                 nvidia,function = "dap";
 585                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 586                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 587                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 588                         };
 589                         hp_det_l {
 590                                 nvidia,pins = "ulpi_data1_po2";
 591                                 nvidia,function = "spi3";
 592                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 593                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 594                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 595                         };
 596                 };
 597         };
 598
 599         serial@70006000 {
 600                 status = "okay";
 601         };
 602
 603         pwm@7000a000 {
 604                 status = "okay";
 605         };
 606
 607         i2c@7000c000 {
 608                 status = "okay";
 609                 clock-frequency = <100000>;
 610
 611                 acodec: audio-codec@10 {
 612                         compatible = "maxim,max98090";
 613                         reg = <0x10>;
 614                         interrupt-parent = <&gpio>;
 615                         interrupts = <TEGRA_GPIO(H, 4) GPIO_ACTIVE_HIGH>;
 616                 };
 617         };
 618
 619         i2c@7000c400 {
 620                 status = "okay";
 621                 clock-frequency = <100000>;
 622
 623                 trackpad@4b {
 624                         compatible = "atmel,maxtouch";
 625                         reg = <0x4b>;
 626                         interrupt-parent = <&gpio>;
 627                         interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_LEVEL_LOW>;
 628                         linux,gpio-keymap = <0 0 0 BTN_LEFT>;
 629                 };
 630         };
 631
 632         i2c@7000c500 {
 633                 status = "okay";
 634                 clock-frequency = <100000>;
 635         };
 636
 637         hdmi_ddc: i2c@7000c700 {
 638                 status = "okay";
 639                 clock-frequency = <100000>;
 640         };
 641
 642         i2c@7000d000 {
 643                 status = "okay";
 644                 clock-frequency = <400000>;
 645
 646                 pmic: pmic@40 {
 647                         compatible = "ams,as3722";
 648                         reg = <0x40>;
 649                         interrupts = <0 86 IRQ_TYPE_LEVEL_HIGH>;
 650
 651                         ams,system-power-controller;
 652
 653                         #interrupt-cells = <2>;
 654                         interrupt-controller;
 655
 656                         gpio-controller;
 657                         #gpio-cells = <2>;
 658
 659                         pinctrl-names = "default";
 660                         pinctrl-0 = <&as3722_default>;
 661
 662                         as3722_default: pinmux {
 663                                 gpio0 {
 664                                         pins = "gpio0";
 665                                         function = "gpio";
 666                                         bias-pull-down;
 667                                 };
 668
 669                                 gpio1_2_4_7 {
 670                                         pins = "gpio1", "gpio2", "gpio4", "gpio7";
 671                                         function = "gpio";
 672                                         bias-pull-up;
 673                                 };
 674
 675                                 gpio3_6 {
 676                                         pins = "gpio3", "gpio6";
 677                                         bias-high-impedance;
 678                                 };
 679
 680                                 gpio5 {
 681                                         pins = "gpio5";
 682                                         function = "clk32k-out";
 683                                 };
 684                         };
 685
 686                         regulators {
 687                                 vsup-sd2-supply = <&vdd_5v0_sys>;
 688                                 vsup-sd3-supply = <&vdd_5v0_sys>;
 689                                 vsup-sd4-supply = <&vdd_5v0_sys>;
 690                                 vsup-sd5-supply = <&vdd_5v0_sys>;
 691                                 vin-ldo0-supply = <&vdd_1v35_lp0>;
 692                                 vin-ldo1-6-supply = <&vdd_3v3_run>;
 693                                 vin-ldo2-5-7-supply = <&vddio_1v8>;
 694                                 vin-ldo3-4-supply = <&vdd_3v3_sys>;
 695                                 vin-ldo9-10-supply = <&vdd_5v0_sys>;
 696                                 vin-ldo11-supply = <&vdd_3v3_run>;
 697
 698                                 sd0 {
 699                                         regulator-name = "+VDD_CPU_AP";
 700                                         regulator-min-microvolt = <700000>;
 701                                         regulator-max-microvolt = <1400000>;
 702                                         regulator-min-microamp = <3500000>;
 703                                         regulator-max-microamp = <3500000>;
 704                                         regulator-always-on;
 705                                         regulator-boot-on;
 706                                         ams,ext-control = <2>;
 707                                 };
 708
 709                                 sd1 {
 710                                         regulator-name = "+VDD_CORE";
 711                                         regulator-min-microvolt = <700000>;
 712                                         regulator-max-microvolt = <1350000>;
 713                                         regulator-min-microamp = <2500000>;
 714                                         regulator-max-microamp = <2500000>;
 715                                         regulator-always-on;
 716                                         regulator-boot-on;
 717                                         ams,ext-control = <1>;
 718                                 };
 719
 720                                 vdd_1v35_lp0: sd2 {
 721                                         regulator-name = "+1.35V_LP0(sd2)";
 722                                         regulator-min-microvolt = <1350000>;
 723                                         regulator-max-microvolt = <1350000>;
 724                                         regulator-always-on;
 725                                         regulator-boot-on;
 726                                 };
 727
 728                                 sd3 {
 729                                         regulator-name = "+1.35V_LP0(sd3)";
 730                                         regulator-min-microvolt = <1350000>;
 731                                         regulator-max-microvolt = <1350000>;
 732                                         regulator-always-on;
 733                                         regulator-boot-on;
 734                                 };
 735
 736                                 vdd_1v05_run: sd4 {
 737                                         regulator-name = "+1.05V_RUN";
 738                                         regulator-min-microvolt = <1050000>;
 739                                         regulator-max-microvolt = <1050000>;
 740                                 };
 741
 742                                 vddio_1v8: sd5 {
 743                                         regulator-name = "+1.8V_VDDIO";
 744                                         regulator-min-microvolt = <1800000>;
 745                                         regulator-max-microvolt = <1800000>;
 746                                         regulator-boot-on;
 747                                         regulator-always-on;
 748                                 };
 749
 750                                 vdd_gpu: sd6 {
 751                                         regulator-name = "+VDD_GPU_AP";
 752                                         regulator-min-microvolt = <650000>;
 753                                         regulator-max-microvolt = <1200000>;
 754                                         regulator-min-microamp = <3500000>;
 755                                         regulator-max-microamp = <3500000>;
 756                                         regulator-boot-on;
 757                                         regulator-always-on;
 758                                 };
 759
 760                                 avdd_1v05_run: ldo0 {
 761                                         regulator-name = "+1.05V_RUN_AVDD";
 762                                         regulator-min-microvolt = <1050000>;
 763                                         regulator-max-microvolt = <1050000>;
 764                                         regulator-boot-on;
 765                                         regulator-always-on;
 766                                         ams,ext-control = <1>;
 767                                 };
 768
 769                                 ldo1 {
 770                                         regulator-name = "+1.8V_RUN_CAM";
 771                                         regulator-min-microvolt = <1800000>;
 772                                         regulator-max-microvolt = <1800000>;
 773                                 };
 774
 775                                 ldo2 {
 776                                         regulator-name = "+1.2V_GEN_AVDD";
 777                                         regulator-min-microvolt = <1200000>;
 778                                         regulator-max-microvolt = <1200000>;
 779                                         regulator-boot-on;
 780                                         regulator-always-on;
 781                                 };
 782
 783                                 ldo3 {
 784                                         regulator-name = "+1.00V_LP0_VDD_RTC";
 785                                         regulator-min-microvolt = <1000000>;
 786                                         regulator-max-microvolt = <1000000>;
 787                                         regulator-boot-on;
 788                                         regulator-always-on;
 789                                         ams,enable-tracking;
 790                                 };
 791
 792                                 vdd_run_cam: ldo4 {
 793                                         regulator-name = "+3.3V_RUN_CAM";
 794                                         regulator-min-microvolt = <2800000>;
 795                                         regulator-max-microvolt = <2800000>;
 796                                 };
 797
 798                                 ldo5 {
 799                                         regulator-name = "+1.2V_RUN_CAM_FRONT";
 800                                         regulator-min-microvolt = <1200000>;
 801                                         regulator-max-microvolt = <1200000>;
 802                                 };
 803
 804                                 vddio_sdmmc3: ldo6 {
 805                                         regulator-name = "+VDDIO_SDMMC3";
 806                                         regulator-min-microvolt = <1800000>;
 807                                         regulator-max-microvolt = <3300000>;
 808                                 };
 809
 810                                 ldo7 {
 811                                         regulator-name = "+1.05V_RUN_CAM_REAR";
 812                                         regulator-min-microvolt = <1050000>;
 813                                         regulator-max-microvolt = <1050000>;
 814                                 };
 815
 816                                 ldo9 {
 817                                         regulator-name = "+2.8V_RUN_TOUCH";
 818                                         regulator-min-microvolt = <2800000>;
 819                                         regulator-max-microvolt = <2800000>;
 820                                 };
 821
 822                                 ldo10 {
 823                                         regulator-name = "+2.8V_RUN_CAM_AF";
 824                                         regulator-min-microvolt = <2800000>;
 825                                         regulator-max-microvolt = <2800000>;
 826                                 };
 827
 828                                 ldo11 {
 829                                         regulator-name = "+1.8V_RUN_VPP_FUSE";
 830                                         regulator-min-microvolt = <1800000>;
 831                                         regulator-max-microvolt = <1800000>;
 832                                 };
 833                         };
 834                 };
 835         };
 836
 837         spi@7000d400 {
 838                 status = "okay";
 839
 840                 cros_ec: cros-ec@0 {
 841                         compatible = "google,cros-ec-spi";
 842                         spi-max-frequency = <4000000>;
 843                         interrupt-parent = <&gpio>;
 844                         interrupts = <TEGRA_GPIO(C, 7) IRQ_TYPE_LEVEL_LOW>;
 845                         reg = <0>;
 846
 847                         google,cros-ec-spi-msg-delay = <2000>;
 848
 849                         i2c-tunnel {
 850                                 compatible = "google,cros-ec-i2c-tunnel";
 851                                 #address-cells = <1>;
 852                                 #size-cells = <0>;
 853
 854                                 google,remote-bus = <0>;
 855
 856                                 charger: bq24735@9 {
 857                                         compatible = "ti,bq24735";
 858                                         reg = <0x9>;
 859                                         interrupt-parent = <&gpio>;
 860                                         interrupts = <TEGRA_GPIO(J, 0)
 861                                                         GPIO_ACTIVE_HIGH>;
 862                                         ti,ac-detect-gpios = <&gpio
 863                                                         TEGRA_GPIO(J, 0)
 864                                                         GPIO_ACTIVE_HIGH>;
 865                                 };
 866
 867                                 battery: sbs-battery@b {
 868                                         compatible = "sbs,sbs-battery";
 869                                         reg = <0xb>;
 870                                         sbs,i2c-retry-count = <2>;
 871                                         sbs,poll-retry-count = <1>;
 872                                 };
 873                         };
 874                 };
 875         };
 876
 877         spi@7000da00 {
 878                 status = "okay";
 879                 spi-max-frequency = <25000000>;
 880                 spi-flash@0 {
 881                         compatible = "winbond,w25q32dw";
 882                         reg = <0>;
 883                         spi-max-frequency = <20000000>;
 884                 };
 885         };
 886
 887         pmc@7000e400 {
 888                 nvidia,invert-interrupt;
 889                 nvidia,suspend-mode = <1>;
 890                 nvidia,cpu-pwr-good-time = <500>;
 891                 nvidia,cpu-pwr-off-time = <300>;
 892                 nvidia,core-pwr-good-time = <641 3845>;
 893                 nvidia,core-pwr-off-time = <61036>;
 894                 nvidia,core-power-req-active-high;
 895                 nvidia,sys-clock-req-active-high;
 896         };
 897
 898         hda@70030000 {
 899                 status = "okay";
 900         };
 901
 902         usb@70090000 {
 903                 phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>, /* 1st USB A */
 904                        <&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>, /* Internal USB */
 905                        <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>, /* 2nd USB A */
 906                        <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>, /* 1st USB A */
 907                        <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>; /* 2nd USB A */
 908                 phy-names = "usb2-0", "usb2-1", "usb2-2", "usb3-0", "usb3-1";
 909
 910                 avddio-pex-supply = <&vdd_1v05_run>;
 911                 dvddio-pex-supply = <&vdd_1v05_run>;
 912                 avdd-usb-supply = <&vdd_3v3_lp0>;
 913                 avdd-pll-utmip-supply = <&vddio_1v8>;
 914                 avdd-pll-erefe-supply = <&avdd_1v05_run>;
 915                 avdd-usb-ss-pll-supply = <&vdd_1v05_run>;
 916                 hvdd-usb-ss-supply = <&vdd_3v3_lp0>;
 917                 hvdd-usb-ss-pll-e-supply = <&vdd_3v3_lp0>;
 918
 919                 status = "okay";
 920         };
 921
 922         padctl@7009f000 {
 923                 pads {
 924                         usb2 {
 925                                 status = "okay";
 926
 927                                 lanes {
 928                                         usb2-0 {
 929                                                 nvidia,function = "xusb";
 930                                                 status = "okay";
 931                                         };
 932
 933                                         usb2-1 {
 934                                                 nvidia,function = "xusb";
 935                                                 status = "okay";
 936                                         };
 937
 938                                         usb2-2 {
 939                                                 nvidia,function = "xusb";
 940                                                 status = "okay";
 941                                         };
 942                                 };
 943                         };
 944
 945                         pcie {
 946                                 status = "okay";
 947
 948                                 lanes {
 949                                         pcie-0 {
 950                                                 nvidia,function = "usb3-ss";
 951                                                 status = "okay";
 952                                         };
 953
 954                                         pcie-1 {
 955                                                 nvidia,function = "usb3-ss";
 956                                                 status = "okay";
 957                                         };
 958
 959                                         pcie-1 {
 960                                                 nvidia,function = "usb3-ss";
 961                                                 status = "okay";
 962                                         };
 963                                 };
 964                         };
 965                 };
 966
 967                 ports {
 968                         usb2-0 {
 969                                 status = "okay";
 970                                 mode = "otg";
 971
 972                                 vbus-supply = <&vdd_usb1_vbus>;
 973                         };
 974
 975                         usb2-1 {
 976                                 status = "okay";
 977                                 mode = "host";
 978
 979                                 vbus-supply = <&vdd_run_cam>;
 980                         };
 981
 982                         usb2-2 {
 983                                 status = "okay";
 984                                 mode = "host";
 985
 986                                 vbus-supply = <&vdd_usb3_vbus>;
 987                         };
 988
 989                         usb3-0 {
 990                                 nvidia,usb2-companion = <0>;
 991                                 status = "okay";
 992                         };
 993
 994                         usb3-1 {
 995                                 nvidia,usb2-companion = <2>;
 996                                 status = "okay";
 997                         };
 998                 };
 999         };
1000
1001         sdhci@700b0400 {
1002                 cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
1003                 power-gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>;
1004                 wp-gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>;
1005                 status = "okay";
1006                 bus-width = <4>;
1007                 vqmmc-supply = <&vddio_sdmmc3>;
1008         };
1009
1010         sdhci@700b0600 {
1011                 status = "okay";
1012                 bus-width = <8>;
1013                 non-removable;
1014         };
1015
1016         ahub@70300000 {
1017                 i2s@70301100 {
1018                         status = "okay";
1019                 };
1020         };
1021
1022         usb@7d000000 {
1023                 status = "okay";
1024         };
1025
1026         usb-phy@7d000000 {
1027                 status = "okay";
1028                 vbus-supply = <&vdd_usb1_vbus>;
1029         };
1030
1031         usb@7d004000 {
1032                 status = "okay";
1033         };
1034
1035         usb-phy@7d004000 {
1036                 status = "okay";
1037                 vbus-supply = <&vdd_run_cam>;
1038         };
1039
1040         usb@7d008000 {
1041                 status = "okay";
1042         };
1043
1044         usb-phy@7d008000 {
1045                 status = "okay";
1046                 vbus-supply = <&vdd_usb3_vbus>;
1047         };
1048
1049         backlight: backlight {
1050                 compatible = "pwm-backlight";
1051
1052                 enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>;
1053                 power-supply = <&vdd_led>;
1054                 pwms = <&pwm 1 1000000>;
1055
1056                 brightness-levels = <0 4 8 16 32 64 128 255>;
1057                 default-brightness-level = <6>;
1058         };
1059
1060         clocks {
1061                 compatible = "simple-bus";
1062                 #address-cells = <1>;
1063                 #size-cells = <0>;
1064
1065                 clk32k_in: clock@0 {
1066                         compatible = "fixed-clock";
1067                         reg = <0>;
1068                         #clock-cells = <0>;
1069                         clock-frequency = <32768>;
1070                 };
1071         };
1072
1073         gpio-keys {
1074                 compatible = "gpio-keys";
1075
1076                 power {
1077                         label = "Power";
1078                         gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
1079                         linux,code = <KEY_POWER>;
1080                         debounce-interval = <10>;
1081                         wakeup-source;
1082                 };
1083         };
1084
1085         panel: panel {
1086                 compatible = "lg,lp129qe", "simple-panel";
1087
1088                 backlight = <&backlight>;
1089                 ddc-i2c-bus = <&dpaux>;
1090         };
1091
1092         regulators {
1093                 compatible = "simple-bus";
1094                 #address-cells = <1>;
1095                 #size-cells = <0>;
1096
1097                 vdd_mux: regulator@0 {
1098                         compatible = "regulator-fixed";
1099                         reg = <0>;
1100                         regulator-name = "+VDD_MUX";
1101                         regulator-min-microvolt = <12000000>;
1102                         regulator-max-microvolt = <12000000>;
1103                         regulator-always-on;
1104                         regulator-boot-on;
1105                 };
1106
1107                 vdd_5v0_sys: regulator@1 {
1108                         compatible = "regulator-fixed";
1109                         reg = <1>;
1110                         regulator-name = "+5V_SYS";
1111                         regulator-min-microvolt = <5000000>;
1112                         regulator-max-microvolt = <5000000>;
1113                         regulator-always-on;
1114                         regulator-boot-on;
1115                         vin-supply = <&vdd_mux>;
1116                 };
1117
1118                 vdd_3v3_sys: regulator@2 {
1119                         compatible = "regulator-fixed";
1120                         reg = <2>;
1121                         regulator-name = "+3.3V_SYS";
1122                         regulator-min-microvolt = <3300000>;
1123                         regulator-max-microvolt = <3300000>;
1124                         regulator-always-on;
1125                         regulator-boot-on;
1126                         vin-supply = <&vdd_mux>;
1127                 };
1128
1129                 vdd_3v3_run: regulator@3 {
1130                         compatible = "regulator-fixed";
1131                         reg = <3>;
1132                         regulator-name = "+3.3V_RUN";
1133                         regulator-min-microvolt = <3300000>;
1134                         regulator-max-microvolt = <3300000>;
1135                         regulator-always-on;
1136                         regulator-boot-on;
1137                         gpio = <&pmic 1 GPIO_ACTIVE_HIGH>;
1138                         enable-active-high;
1139                         vin-supply = <&vdd_3v3_sys>;
1140                 };
1141
1142                 vdd_3v3_hdmi: regulator@4 {
1143                         compatible = "regulator-fixed";
1144                         reg = <4>;
1145                         regulator-name = "+3.3V_AVDD_HDMI_AP_GATED";
1146                         regulator-min-microvolt = <3300000>;
1147                         regulator-max-microvolt = <3300000>;
1148                         vin-supply = <&vdd_3v3_run>;
1149                 };
1150
1151                 vdd_led: regulator@5 {
1152                         compatible = "regulator-fixed";
1153                         reg = <5>;
1154                         regulator-name = "+VDD_LED";
1155                         regulator-min-microvolt = <3300000>;
1156                         regulator-max-microvolt = <3300000>;
1157                         gpio = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>;
1158                         enable-active-high;
1159                         vin-supply = <&vdd_mux>;
1160                 };
1161
1162                 vdd_5v0_ts: regulator@6 {
1163                         compatible = "regulator-fixed";
1164                         reg = <6>;
1165                         regulator-name = "+5V_VDD_TS_SW";
1166                         regulator-min-microvolt = <5000000>;
1167                         regulator-max-microvolt = <5000000>;
1168                         regulator-boot-on;
1169                         gpio = <&gpio TEGRA_GPIO(K, 1) GPIO_ACTIVE_HIGH>;
1170                         enable-active-high;
1171                         vin-supply = <&vdd_5v0_sys>;
1172                 };
1173
1174                 vdd_usb1_vbus: regulator@7 {
1175                         compatible = "regulator-fixed";
1176                         reg = <7>;
1177                         regulator-name = "+5V_USB_HS";
1178                         regulator-min-microvolt = <5000000>;
1179                         regulator-max-microvolt = <5000000>;
1180                         gpio = <&gpio TEGRA_GPIO(N, 4) GPIO_ACTIVE_HIGH>;
1181                         enable-active-high;
1182                         gpio-open-drain;
1183                         vin-supply = <&vdd_5v0_sys>;
1184                 };
1185
1186                 vdd_usb3_vbus: regulator@8 {
1187                         compatible = "regulator-fixed";
1188                         reg = <8>;
1189                         regulator-name = "+5V_USB_SS";
1190                         regulator-min-microvolt = <5000000>;
1191                         regulator-max-microvolt = <5000000>;
1192                         gpio = <&gpio TEGRA_GPIO(N, 5) GPIO_ACTIVE_HIGH>;
1193                         enable-active-high;
1194                         gpio-open-drain;
1195                         vin-supply = <&vdd_5v0_sys>;
1196                 };
1197
1198                 vdd_3v3_panel: regulator@9 {
1199                         compatible = "regulator-fixed";
1200                         reg = <9>;
1201                         regulator-name = "+3.3V_PANEL";
1202                         regulator-min-microvolt = <3300000>;
1203                         regulator-max-microvolt = <3300000>;
1204                         gpio = <&pmic 4 GPIO_ACTIVE_HIGH>;
1205                         enable-active-high;
1206                         vin-supply = <&vdd_3v3_run>;
1207                 };
1208
1209                 vdd_3v3_lp0: regulator@10 {
1210                         compatible = "regulator-fixed";
1211                         reg = <10>;
1212                         regulator-name = "+3.3V_LP0";
1213                         regulator-min-microvolt = <3300000>;
1214                         regulator-max-microvolt = <3300000>;
1215                         /*
1216                          * TODO: find a way to wire this up with the USB EHCI
1217                          * controllers so that it can be enabled on demand.
1218                          */
1219                         regulator-always-on;
1220                         gpio = <&pmic 2 GPIO_ACTIVE_HIGH>;
1221                         enable-active-high;
1222                         vin-supply = <&vdd_3v3_sys>;
1223                 };
1224
1225                 vdd_hdmi_pll: regulator@11 {
1226                         compatible = "regulator-fixed";
1227                         reg = <11>;
1228                         regulator-name = "+1.05V_RUN_AVDD_HDMI_PLL";
1229                         regulator-min-microvolt = <1050000>;
1230                         regulator-max-microvolt = <1050000>;
1231                         gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_LOW>;
1232                         vin-supply = <&vdd_1v05_run>;
1233                 };
1234
1235                 vdd_5v0_hdmi: regulator@12 {
1236                         compatible = "regulator-fixed";
1237                         reg = <12>;
1238                         regulator-name = "+5V_HDMI_CON";
1239                         regulator-min-microvolt = <5000000>;
1240                         regulator-max-microvolt = <5000000>;
1241                         gpio = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_HIGH>;
1242                         enable-active-high;
1243                         vin-supply = <&vdd_5v0_sys>;
1244                 };
1245         };
1246
1247         sound {
1248                 compatible = "nvidia,tegra-audio-max98090-venice2",
1249                              "nvidia,tegra-audio-max98090";
1250                 nvidia,model = "NVIDIA Tegra Venice2";
1251
1252                 nvidia,audio-routing =
1253                         "Headphones", "HPR",
1254                         "Headphones", "HPL",
1255                         "Speakers", "SPKR",
1256                         "Speakers", "SPKL",
1257                         "Mic Jack", "MICBIAS",
1258                         "IN34", "Mic Jack";
1259
1260                 nvidia,i2s-controller = <&tegra_i2s1>;
1261                 nvidia,audio-codec = <&acodec>;
1262
1263                 clocks = <&tegra_car TEGRA124_CLK_PLL_A>,
1264                          <&tegra_car TEGRA124_CLK_PLL_A_OUT0>,
1265                          <&tegra_car TEGRA124_CLK_EXTERN1>;
1266                 clock-names = "pll_a", "pll_a_out0", "mclk";
1267         };
1268 };
1269
1270 #include "cros-ec-keyboard.dtsi"