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

   1 /dts-v1/;
   2
   3 /include/ "tegra20.dtsi"
   4
   5 / {
   6         model = "NVIDIA Tegra2 Harmony evaluation board";
   7         compatible = "nvidia,harmony", "nvidia,tegra20";
   8
   9         memory@0 {
  10                 reg = <0x00000000 0x40000000>;
  11         };
  12
  13         pinmux@70000000 {
  14                 pinctrl-names = "default";
  15                 pinctrl-0 = <&state_default>;
  16
  17                 state_default: pinmux {
  18                         ata {
  19                                 nvidia,pins = "ata";
  20                                 nvidia,function = "ide";
  21                         };
  22                         atb {
  23                                 nvidia,pins = "atb", "gma", "gme";
  24                                 nvidia,function = "sdio4";
  25                         };
  26                         atc {
  27                                 nvidia,pins = "atc";
  28                                 nvidia,function = "nand";
  29                         };
  30                         atd {
  31                                 nvidia,pins = "atd", "ate", "gmb", "gmd", "gpu",
  32                                         "spia", "spib", "spic";
  33                                 nvidia,function = "gmi";
  34                         };
  35                         cdev1 {
  36                                 nvidia,pins = "cdev1";
  37                                 nvidia,function = "plla_out";
  38                         };
  39                         cdev2 {
  40                                 nvidia,pins = "cdev2";
  41                                 nvidia,function = "pllp_out4";
  42                         };
  43                         crtp {
  44                                 nvidia,pins = "crtp";
  45                                 nvidia,function = "crt";
  46                         };
  47                         csus {
  48                                 nvidia,pins = "csus";
  49                                 nvidia,function = "vi_sensor_clk";
  50                         };
  51                         dap1 {
  52                                 nvidia,pins = "dap1";
  53                                 nvidia,function = "dap1";
  54                         };
  55                         dap2 {
  56                                 nvidia,pins = "dap2";
  57                                 nvidia,function = "dap2";
  58                         };
  59                         dap3 {
  60                                 nvidia,pins = "dap3";
  61                                 nvidia,function = "dap3";
  62                         };
  63                         dap4 {
  64                                 nvidia,pins = "dap4";
  65                                 nvidia,function = "dap4";
  66                         };
  67                         ddc {
  68                                 nvidia,pins = "ddc";
  69                                 nvidia,function = "i2c2";
  70                         };
  71                         dta {
  72                                 nvidia,pins = "dta", "dtd";
  73                                 nvidia,function = "sdio2";
  74                         };
  75                         dtb {
  76                                 nvidia,pins = "dtb", "dtc", "dte";
  77                                 nvidia,function = "rsvd1";
  78                         };
  79                         dtf {
  80                                 nvidia,pins = "dtf";
  81                                 nvidia,function = "i2c3";
  82                         };
  83                         gmc {
  84                                 nvidia,pins = "gmc";
  85                                 nvidia,function = "uartd";
  86                         };
  87                         gpu7 {
  88                                 nvidia,pins = "gpu7";
  89                                 nvidia,function = "rtck";
  90                         };
  91                         gpv {
  92                                 nvidia,pins = "gpv", "slxa", "slxk";
  93                                 nvidia,function = "pcie";
  94                         };
  95                         hdint {
  96                                 nvidia,pins = "hdint", "pta";
  97                                 nvidia,function = "hdmi";
  98                         };
  99                         i2cp {
 100                                 nvidia,pins = "i2cp";
 101                                 nvidia,function = "i2cp";
 102                         };
 103                         irrx {
 104                                 nvidia,pins = "irrx", "irtx";
 105                                 nvidia,function = "uarta";
 106                         };
 107                         kbca {
 108                                 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
 109                                         "kbce", "kbcf";
 110                                 nvidia,function = "kbc";
 111                         };
 112                         lcsn {
 113                                 nvidia,pins = "lcsn", "ld0", "ld1", "ld2",
 114                                         "ld3", "ld4", "ld5", "ld6", "ld7",
 115                                         "ld8", "ld9", "ld10", "ld11", "ld12",
 116                                         "ld13", "ld14", "ld15", "ld16", "ld17",
 117                                         "ldc", "ldi", "lhp0", "lhp1", "lhp2",
 118                                         "lhs", "lm0", "lm1", "lpp", "lpw0",
 119                                         "lpw1", "lpw2", "lsc0", "lsc1", "lsck",
 120                                         "lsda", "lsdi", "lspi", "lvp0", "lvp1",
 121                                         "lvs";
 122                                 nvidia,function = "displaya";
 123                         };
 124                         owc {
 125                                 nvidia,pins = "owc", "spdi", "spdo", "uac";
 126                                 nvidia,function = "rsvd2";
 127                         };
 128                         pmc {
 129                                 nvidia,pins = "pmc";
 130                                 nvidia,function = "pwr_on";
 131                         };
 132                         rm {
 133                                 nvidia,pins = "rm";
 134                                 nvidia,function = "i2c1";
 135                         };
 136                         sdb {
 137                                 nvidia,pins = "sdb", "sdc", "sdd";
 138                                 nvidia,function = "pwm";
 139                         };
 140                         sdio1 {
 141                                 nvidia,pins = "sdio1";
 142                                 nvidia,function = "sdio1";
 143                         };
 144                         slxc {
 145                                 nvidia,pins = "slxc", "slxd";
 146                                 nvidia,function = "spdif";
 147                         };
 148                         spid {
 149                                 nvidia,pins = "spid", "spie", "spif";
 150                                 nvidia,function = "spi1";
 151                         };
 152                         spig {
 153                                 nvidia,pins = "spig", "spih";
 154                                 nvidia,function = "spi2_alt";
 155                         };
 156                         uaa {
 157                                 nvidia,pins = "uaa", "uab", "uda";
 158                                 nvidia,function = "ulpi";
 159                         };
 160                         uad {
 161                                 nvidia,pins = "uad";
 162                                 nvidia,function = "irda";
 163                         };
 164                         uca {
 165                                 nvidia,pins = "uca", "ucb";
 166                                 nvidia,function = "uartc";
 167                         };
 168                         conf_ata {
 169                                 nvidia,pins = "ata", "atb", "atc", "atd", "ate",
 170                                         "cdev1", "cdev2", "dap1", "dtb", "gma",
 171                                         "gmb", "gmc", "gmd", "gme", "gpu7",
 172                                         "gpv", "i2cp", "pta", "rm", "slxa",
 173                                         "slxk", "spia", "spib", "uac";
 174                                 nvidia,pull = <0>;
 175                                 nvidia,tristate = <0>;
 176                         };
 177                         conf_ck32 {
 178                                 nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
 179                                         "pmcc", "pmcd", "pmce", "xm2c", "xm2d";
 180                                 nvidia,pull = <0>;
 181                         };
 182                         conf_csus {
 183                                 nvidia,pins = "csus", "spid", "spif";
 184                                 nvidia,pull = <1>;
 185                                 nvidia,tristate = <1>;
 186                         };
 187                         conf_crtp {
 188                                 nvidia,pins = "crtp", "dap2", "dap3", "dap4",
 189                                         "dtc", "dte", "dtf", "gpu", "sdio1",
 190                                         "slxc", "slxd", "spdi", "spdo", "spig",
 191                                         "uda";
 192                                 nvidia,pull = <0>;
 193                                 nvidia,tristate = <1>;
 194                         };
 195                         conf_ddc {
 196                                 nvidia,pins = "ddc", "dta", "dtd", "kbca",
 197                                         "kbcb", "kbcc", "kbcd", "kbce", "kbcf",
 198                                         "sdc";
 199                                 nvidia,pull = <2>;
 200                                 nvidia,tristate = <0>;
 201                         };
 202                         conf_hdint {
 203                                 nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
 204                                         "lpw1", "lsc1", "lsck", "lsda", "lsdi",
 205                                         "lvp0", "owc", "sdb";
 206                                 nvidia,tristate = <1>;
 207                         };
 208                         conf_irrx {
 209                                 nvidia,pins = "irrx", "irtx", "sdd", "spic",
 210                                         "spie", "spih", "uaa", "uab", "uad",
 211                                         "uca", "ucb";
 212                                 nvidia,pull = <2>;
 213                                 nvidia,tristate = <1>;
 214                         };
 215                         conf_lc {
 216                                 nvidia,pins = "lc", "ls";
 217                                 nvidia,pull = <2>;
 218                         };
 219                         conf_ld0 {
 220                                 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
 221                                         "ld5", "ld6", "ld7", "ld8", "ld9",
 222                                         "ld10", "ld11", "ld12", "ld13", "ld14",
 223                                         "ld15", "ld16", "ld17", "ldi", "lhp0",
 224                                         "lhp1", "lhp2", "lhs", "lm0", "lpp",
 225                                         "lpw0", "lpw2", "lsc0", "lspi", "lvp1",
 226                                         "lvs", "pmc";
 227                                 nvidia,tristate = <0>;
 228                         };
 229                         conf_ld17_0 {
 230                                 nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
 231                                         "ld23_22";
 232                                 nvidia,pull = <1>;
 233                         };
 234                 };
 235         };
 236
 237         pmc@7000f400 {
 238                 nvidia,invert-interrupt;
 239         };
 240
 241         i2c@7000c000 {
 242                 clock-frequency = <400000>;
 243
 244                 wm8903: wm8903@1a {
 245                         compatible = "wlf,wm8903";
 246                         reg = <0x1a>;
 247                         interrupt-parent = <&gpio>;
 248                         interrupts = <187 0x04>;
 249
 250                         gpio-controller;
 251                         #gpio-cells = <2>;
 252
 253                         micdet-cfg = <0>;
 254                         micdet-delay = <100>;
 255                         gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>;
 256                 };
 257         };
 258
 259         i2c@7000c400 {
 260                 clock-frequency = <400000>;
 261         };
 262
 263         i2c@7000c500 {
 264                 clock-frequency = <400000>;
 265         };
 266
 267         i2c@7000d000 {
 268                 clock-frequency = <400000>;
 269         };
 270
 271         i2s@70002a00 {
 272                 status = "disable";
 273         };
 274
 275         sound {
 276                 compatible = "nvidia,tegra-audio-wm8903-harmony",
 277                              "nvidia,tegra-audio-wm8903";
 278                 nvidia,model = "NVIDIA Tegra Harmony";
 279
 280                 nvidia,audio-routing =
 281                         "Headphone Jack", "HPOUTR",
 282                         "Headphone Jack", "HPOUTL",
 283                         "Int Spk", "ROP",
 284                         "Int Spk", "RON",
 285                         "Int Spk", "LOP",
 286                         "Int Spk", "LON",
 287                         "Mic Jack", "MICBIAS",
 288                         "IN1L", "Mic Jack";
 289
 290                 nvidia,i2s-controller = <&tegra_i2s1>;
 291                 nvidia,audio-codec = <&wm8903>;
 292
 293                 nvidia,spkr-en-gpios = <&wm8903 2 0>;
 294                 nvidia,hp-det-gpios = <&gpio 178 0>; /* gpio PW2 */
 295                 nvidia,int-mic-en-gpios = <&gpio 184 0>; /*gpio PX0 */
 296                 nvidia,ext-mic-en-gpios = <&gpio 185 0>; /* gpio PX1 */
 297         };
 298
 299         serial@70006000 {
 300                 status = "disable";
 301         };
 302
 303         serial@70006040 {
 304                 status = "disable";
 305         };
 306
 307         serial@70006200 {
 308                 status = "disable";
 309         };
 310
 311         serial@70006300 {
 312                 clock-frequency = <216000000>;
 313         };
 314
 315         serial@70006400 {
 316                 status = "disable";
 317         };
 318
 319         sdhci@c8000000 {
 320                 status = "disable";
 321         };
 322
 323         sdhci@c8000200 {
 324                 cd-gpios = <&gpio 69 0>; /* gpio PI5 */
 325                 wp-gpios = <&gpio 57 0>; /* gpio PH1 */
 326                 power-gpios = <&gpio 155 0>; /* gpio PT3 */
 327         };
 328
 329         sdhci@c8000400 {
 330                 status = "disable";
 331         };
 332
 333         sdhci@c8000600 {
 334                 cd-gpios = <&gpio 58 0>; /* gpio PH2 */
 335                 wp-gpios = <&gpio 59 0>; /* gpio PH3 */
 336                 power-gpios = <&gpio 70 0>; /* gpio PI6 */
 337                 support-8bit;
 338         };
 339
 340         usb@c5004000 {
 341                 nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */
 342         };
 343 };