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

   1 /dts-v1/;
   2
   3 /include/ "tegra20.dtsi"
   4
   5 / {
   6         model = "NVIDIA Seaboard";
   7         compatible = "nvidia,seaboard", "nvidia,tegra20";
   8
   9         memory {
  10                 device_type = "memory";
  11                 reg = < 0x00000000 0x40000000 >;
  12         };
  13
  14         pinmux@70000000 {
  15                 pinctrl-names = "default";
  16                 pinctrl-0 = <&state_default>;
  17
  18                 state_default: pinmux {
  19                         ata {
  20                                 nvidia,pins = "ata";
  21                                 nvidia,function = "ide";
  22                         };
  23                         atb {
  24                                 nvidia,pins = "atb", "gma", "gme";
  25                                 nvidia,function = "sdio4";
  26                         };
  27                         atc {
  28                                 nvidia,pins = "atc";
  29                                 nvidia,function = "nand";
  30                         };
  31                         atd {
  32                                 nvidia,pins = "atd", "ate", "gmb", "spia",
  33                                         "spib", "spic";
  34                                 nvidia,function = "gmi";
  35                         };
  36                         cdev1 {
  37                                 nvidia,pins = "cdev1";
  38                                 nvidia,function = "plla_out";
  39                         };
  40                         cdev2 {
  41                                 nvidia,pins = "cdev2";
  42                                 nvidia,function = "pllp_out4";
  43                         };
  44                         crtp {
  45                                 nvidia,pins = "crtp", "lm1";
  46                                 nvidia,function = "crt";
  47                         };
  48                         csus {
  49                                 nvidia,pins = "csus";
  50                                 nvidia,function = "vi_sensor_clk";
  51                         };
  52                         dap1 {
  53                                 nvidia,pins = "dap1";
  54                                 nvidia,function = "dap1";
  55                         };
  56                         dap2 {
  57                                 nvidia,pins = "dap2";
  58                                 nvidia,function = "dap2";
  59                         };
  60                         dap3 {
  61                                 nvidia,pins = "dap3";
  62                                 nvidia,function = "dap3";
  63                         };
  64                         dap4 {
  65                                 nvidia,pins = "dap4";
  66                                 nvidia,function = "dap4";
  67                         };
  68                         ddc {
  69                                 nvidia,pins = "ddc", "owc", "spdi", "spdo",
  70                                         "uac";
  71                                 nvidia,function = "rsvd2";
  72                         };
  73                         dta {
  74                                 nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte";
  75                                 nvidia,function = "vi";
  76                         };
  77                         dtf {
  78                                 nvidia,pins = "dtf";
  79                                 nvidia,function = "i2c3";
  80                         };
  81                         gmc {
  82                                 nvidia,pins = "gmc";
  83                                 nvidia,function = "uartd";
  84                         };
  85                         gmd {
  86                                 nvidia,pins = "gmd";
  87                                 nvidia,function = "sflash";
  88                         };
  89                         gpu {
  90                                 nvidia,pins = "gpu";
  91                                 nvidia,function = "pwm";
  92                         };
  93                         gpu7 {
  94                                 nvidia,pins = "gpu7";
  95                                 nvidia,function = "rtck";
  96                         };
  97                         gpv {
  98                                 nvidia,pins = "gpv", "slxa", "slxk";
  99                                 nvidia,function = "pcie";
 100                         };
 101                         hdint {
 102                                 nvidia,pins = "hdint", "lpw0", "lpw2", "lsc1",
 103                                         "lsck", "lsda", "pta";
 104                                 nvidia,function = "hdmi";
 105                         };
 106                         i2cp {
 107                                 nvidia,pins = "i2cp";
 108                                 nvidia,function = "i2cp";
 109                         };
 110                         irrx {
 111                                 nvidia,pins = "irrx", "irtx";
 112                                 nvidia,function = "uartb";
 113                         };
 114                         kbca {
 115                                 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
 116                                         "kbce", "kbcf";
 117                                 nvidia,function = "kbc";
 118                         };
 119                         lcsn {
 120                                 nvidia,pins = "lcsn", "ldc", "lm0", "lpw1",
 121                                         "lsdi", "lvp0";
 122                                 nvidia,function = "rsvd4";
 123                         };
 124                         ld0 {
 125                                 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
 126                                         "ld5", "ld6", "ld7", "ld8", "ld9",
 127                                         "ld10", "ld11", "ld12", "ld13", "ld14",
 128                                         "ld15", "ld16", "ld17", "ldi", "lhp0",
 129                                         "lhp1", "lhp2", "lhs", "lpp", "lsc0",
 130                                         "lspi", "lvp1", "lvs";
 131                                 nvidia,function = "displaya";
 132                         };
 133                         pmc {
 134                                 nvidia,pins = "pmc";
 135                                 nvidia,function = "pwr_on";
 136                         };
 137                         rm {
 138                                 nvidia,pins = "rm";
 139                                 nvidia,function = "i2c1";
 140                         };
 141                         sdb {
 142                                 nvidia,pins = "sdb", "sdc", "sdd";
 143                                 nvidia,function = "sdio3";
 144                         };
 145                         sdio1 {
 146                                 nvidia,pins = "sdio1";
 147                                 nvidia,function = "sdio1";
 148                         };
 149                         slxc {
 150                                 nvidia,pins = "slxc", "slxd";
 151                                 nvidia,function = "spdif";
 152                         };
 153                         spid {
 154                                 nvidia,pins = "spid", "spie", "spif";
 155                                 nvidia,function = "spi1";
 156                         };
 157                         spig {
 158                                 nvidia,pins = "spig", "spih";
 159                                 nvidia,function = "spi2_alt";
 160                         };
 161                         uaa {
 162                                 nvidia,pins = "uaa", "uab", "uda";
 163                                 nvidia,function = "ulpi";
 164                         };
 165                         uad {
 166                                 nvidia,pins = "uad";
 167                                 nvidia,function = "irda";
 168                         };
 169                         uca {
 170                                 nvidia,pins = "uca", "ucb";
 171                                 nvidia,function = "uartc";
 172                         };
 173                         conf_ata {
 174                                 nvidia,pins = "ata", "atb", "atc", "atd",
 175                                         "cdev1", "cdev2", "dap1", "dap2",
 176                                         "dap4", "dtf", "gma", "gmc", "gmd",
 177                                         "gme", "gpu", "gpu7", "i2cp", "irrx",
 178                                         "irtx", "pta", "rm", "sdc", "sdd",
 179                                         "slxd", "slxk", "spdi", "spdo", "uac",
 180                                         "uad", "uca", "ucb", "uda";
 181                                 nvidia,pull = <0>;
 182                                 nvidia,tristate = <0>;
 183                         };
 184                         conf_ate {
 185                                 nvidia,pins = "ate", "csus", "dap3", "ddc",
 186                                         "gpv", "owc", "slxc", "spib", "spid",
 187                                         "spie";
 188                                 nvidia,pull = <0>;
 189                                 nvidia,tristate = <1>;
 190                         };
 191                         conf_ck32 {
 192                                 nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
 193                                         "pmcc", "pmcd", "pmce", "xm2c", "xm2d";
 194                                 nvidia,pull = <0>;
 195                         };
 196                         conf_crtp {
 197                                 nvidia,pins = "crtp", "gmb", "slxa", "spia",
 198                                         "spig", "spih";
 199                                 nvidia,pull = <2>;
 200                                 nvidia,tristate = <1>;
 201                         };
 202                         conf_dta {
 203                                 nvidia,pins = "dta", "dtb", "dtc", "dtd";
 204                                 nvidia,pull = <1>;
 205                                 nvidia,tristate = <0>;
 206                         };
 207                         conf_dte {
 208                                 nvidia,pins = "dte", "spif";
 209                                 nvidia,pull = <1>;
 210                                 nvidia,tristate = <1>;
 211                         };
 212                         conf_hdint {
 213                                 nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
 214                                         "lpw1", "lsc1", "lsck", "lsda", "lsdi",
 215                                         "lvp0";
 216                                 nvidia,tristate = <1>;
 217                         };
 218                         conf_kbca {
 219                                 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
 220                                         "kbce", "kbcf", "sdio1", "spic", "uaa",
 221                                         "uab";
 222                                 nvidia,pull = <2>;
 223                                 nvidia,tristate = <0>;
 224                         };
 225                         conf_lc {
 226                                 nvidia,pins = "lc", "ls";
 227                                 nvidia,pull = <2>;
 228                         };
 229                         conf_ld0 {
 230                                 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
 231                                         "ld5", "ld6", "ld7", "ld8", "ld9",
 232                                         "ld10", "ld11", "ld12", "ld13", "ld14",
 233                                         "ld15", "ld16", "ld17", "ldi", "lhp0",
 234                                         "lhp1", "lhp2", "lhs", "lm0", "lpp",
 235                                         "lpw0", "lpw2", "lsc0", "lspi", "lvp1",
 236                                         "lvs", "pmc", "sdb";
 237                                 nvidia,tristate = <0>;
 238                         };
 239                         conf_ld17_0 {
 240                                 nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
 241                                         "ld23_22";
 242                                 nvidia,pull = <1>;
 243                         };
 244                         drive_sdio1 {
 245                                 nvidia,pins = "drive_sdio1";
 246                                 nvidia,high-speed-mode = <0>;
 247                                 nvidia,schmitt = <0>;
 248                                 nvidia,low-power-mode = <3>;
 249                                 nvidia,pull-down-strength = <31>;
 250                                 nvidia,pull-up-strength = <31>;
 251                                 nvidia,slew-rate-rising = <3>;
 252                                 nvidia,slew-rate-falling = <3>;
 253                         };
 254                 };
 255         };
 256
 257         i2c@7000c000 {
 258                 clock-frequency = <400000>;
 259
 260                 wm8903: wm8903@1a {
 261                         compatible = "wlf,wm8903";
 262                         reg = <0x1a>;
 263                         interrupt-parent = <&gpio>;
 264                         interrupts = < 187 0x04 >;
 265
 266                         gpio-controller;
 267                         #gpio-cells = <2>;
 268
 269                         micdet-cfg = <0>;
 270                         micdet-delay = <100>;
 271                         gpio-cfg = < 0xffffffff 0xffffffff 0 0xffffffff 0xffffffff >;
 272                 };
 273         };
 274
 275         i2c@7000c400 {
 276                 clock-frequency = <400000>;
 277         };
 278
 279         i2c@7000c500 {
 280                 clock-frequency = <400000>;
 281         };
 282
 283         i2c@7000d000 {
 284                 clock-frequency = <400000>;
 285
 286                 adt7461@4c {
 287                         compatible = "adt7461";
 288                         reg = <0x4c>;
 289                 };
 290         };
 291
 292         i2s@70002a00 {
 293                 status = "disable";
 294         };
 295
 296         sound {
 297                 compatible = "nvidia,tegra-audio-wm8903-seaboard",
 298                              "nvidia,tegra-audio-wm8903";
 299                 nvidia,model = "NVIDIA Tegra Seaboard";
 300
 301                 nvidia,audio-routing =
 302                         "Headphone Jack", "HPOUTR",
 303                         "Headphone Jack", "HPOUTL",
 304                         "Int Spk", "ROP",
 305                         "Int Spk", "RON",
 306                         "Int Spk", "LOP",
 307                         "Int Spk", "LON",
 308                         "Mic Jack", "MICBIAS",
 309                         "IN1R", "Mic Jack";
 310
 311                 nvidia,i2s-controller = <&tegra_i2s1>;
 312                 nvidia,audio-codec = <&wm8903>;
 313
 314                 nvidia,spkr-en-gpios = <&wm8903 2 0>;
 315                 nvidia,hp-det-gpios = <&gpio 185 0>; /* gpio PX1 */
 316         };
 317
 318         serial@70006000 {
 319                 status = "disable";
 320         };
 321
 322         serial@70006040 {
 323                 status = "disable";
 324         };
 325
 326         serial@70006200 {
 327                 status = "disable";
 328         };
 329
 330         serial@70006300 {
 331                 clock-frequency = < 216000000 >;
 332         };
 333
 334         serial@70006400 {
 335                 status = "disable";
 336         };
 337
 338         sdhci@c8000000 {
 339                 status = "disable";
 340         };
 341
 342         sdhci@c8000200 {
 343                 status = "disable";
 344         };
 345
 346         sdhci@c8000400 {
 347                 cd-gpios = <&gpio 69 0>; /* gpio PI5 */
 348                 wp-gpios = <&gpio 57 0>; /* gpio PH1 */
 349                 power-gpios = <&gpio 70 0>; /* gpio PI6 */
 350         };
 351
 352         sdhci@c8000600 {
 353                 support-8bit;
 354         };
 355
 356         usb@c5000000 {
 357                 nvidia,vbus-gpio = <&gpio 24 0>; /* PD0 */
 358                 dr_mode = "otg";
 359         };
 360
 361         gpio-keys {
 362                 compatible = "gpio-keys";
 363
 364                 power {
 365                         label = "Power";
 366                         gpios = <&gpio 170 1>; /* gpio PV2, active low */
 367                         linux,code = <116>; /* KEY_POWER */
 368                         gpio-key,wakeup;
 369                 };
 370
 371                 lid {
 372                         label = "Lid";
 373                         gpios = <&gpio 23 0>; /* gpio PC7 */
 374                         linux,input-type = <5>; /* EV_SW */
 375                         linux,code = <0>; /* SW_LID */
 376                         debounce-interval = <1>;
 377                         gpio-key,wakeup;
 378                 };
 379         };
 380
 381         emc@7000f400 {
 382                 emc-table@190000 {
 383                         reg = < 190000 >;
 384                         compatible = "nvidia,tegra20-emc-table";
 385                         clock-frequency = < 190000 >;
 386                         nvidia,emc-registers = < 0x0000000c 0x00000026
 387                                 0x00000009 0x00000003 0x00000004 0x00000004
 388                                 0x00000002 0x0000000c 0x00000003 0x00000003
 389                                 0x00000002 0x00000001 0x00000004 0x00000005
 390                                 0x00000004 0x00000009 0x0000000d 0x0000059f
 391                                 0x00000000 0x00000003 0x00000003 0x00000003
 392                                 0x00000003 0x00000001 0x0000000b 0x000000c8
 393                                 0x00000003 0x00000007 0x00000004 0x0000000f
 394                                 0x00000002 0x00000000 0x00000000 0x00000002
 395                                 0x00000000 0x00000000 0x00000083 0xa06204ae
 396                                 0x007dc010 0x00000000 0x00000000 0x00000000
 397                                 0x00000000 0x00000000 0x00000000 0x00000000 >;
 398                 };
 399
 400                 emc-table@380000 {
 401                         reg = < 380000 >;
 402                         compatible = "nvidia,tegra20-emc-table";
 403                         clock-frequency = < 380000 >;
 404                         nvidia,emc-registers = < 0x00000017 0x0000004b
 405                                 0x00000012 0x00000006 0x00000004 0x00000005
 406                                 0x00000003 0x0000000c 0x00000006 0x00000006
 407                                 0x00000003 0x00000001 0x00000004 0x00000005
 408                                 0x00000004 0x00000009 0x0000000d 0x00000b5f
 409                                 0x00000000 0x00000003 0x00000003 0x00000006
 410                                 0x00000006 0x00000001 0x00000011 0x000000c8
 411                                 0x00000003 0x0000000e 0x00000007 0x0000000f
 412                                 0x00000002 0x00000000 0x00000000 0x00000002
 413                                 0x00000000 0x00000000 0x00000083 0xe044048b
 414                                 0x007d8010 0x00000000 0x00000000 0x00000000
 415                                 0x00000000 0x00000000 0x00000000 0x00000000 >;
 416                 };
 417         };
 418 };