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 {
  10                 reg = <0x00000000 0x40000000>;
  11         };
  12
  13         pinmux {
  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         i2s@70002800 {
 238                 status = "okay";
 239         };
 240
 241         serial@70006300 {
 242                 status = "okay";
 243                 clock-frequency = <216000000>;
 244         };
 245
 246         i2c@7000c000 {
 247                 status = "okay";
 248                 clock-frequency = <400000>;
 249
 250                 wm8903: wm8903@1a {
 251                         compatible = "wlf,wm8903";
 252                         reg = <0x1a>;
 253                         interrupt-parent = <&gpio>;
 254                         interrupts = <187 0x04>;
 255
 256                         gpio-controller;
 257                         #gpio-cells = <2>;
 258
 259                         micdet-cfg = <0>;
 260                         micdet-delay = <100>;
 261                         gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>;
 262                 };
 263         };
 264
 265         i2c@7000c400 {
 266                 status = "okay";
 267                 clock-frequency = <400000>;
 268         };
 269
 270         i2c@7000c500 {
 271                 status = "okay";
 272                 clock-frequency = <400000>;
 273         };
 274
 275         i2c@7000d000 {
 276                 status = "okay";
 277                 clock-frequency = <400000>;
 278         };
 279
 280         pmc {
 281                 nvidia,invert-interrupt;
 282         };
 283
 284         usb@c5000000 {
 285                 status = "okay";
 286         };
 287
 288         usb@c5004000 {
 289                 status = "okay";
 290                 nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */
 291         };
 292
 293         usb@c5008000 {
 294                 status = "okay";
 295         };
 296
 297         sdhci@c8000200 {
 298                 status = "okay";
 299                 cd-gpios = <&gpio 69 0>; /* gpio PI5 */
 300                 wp-gpios = <&gpio 57 0>; /* gpio PH1 */
 301                 power-gpios = <&gpio 155 0>; /* gpio PT3 */
 302                 bus-width = <4>;
 303         };
 304
 305         sdhci@c8000600 {
 306                 status = "okay";
 307                 cd-gpios = <&gpio 58 0>; /* gpio PH2 */
 308                 wp-gpios = <&gpio 59 0>; /* gpio PH3 */
 309                 power-gpios = <&gpio 70 0>; /* gpio PI6 */
 310                 support-8bit;
 311                 bus-width = <8>;
 312         };
 313
 314         sound {
 315                 compatible = "nvidia,tegra-audio-wm8903-harmony",
 316                              "nvidia,tegra-audio-wm8903";
 317                 nvidia,model = "NVIDIA Tegra Harmony";
 318
 319                 nvidia,audio-routing =
 320                         "Headphone Jack", "HPOUTR",
 321                         "Headphone Jack", "HPOUTL",
 322                         "Int Spk", "ROP",
 323                         "Int Spk", "RON",
 324                         "Int Spk", "LOP",
 325                         "Int Spk", "LON",
 326                         "Mic Jack", "MICBIAS",
 327                         "IN1L", "Mic Jack";
 328
 329                 nvidia,i2s-controller = <&tegra_i2s1>;
 330                 nvidia,audio-codec = <&wm8903>;
 331
 332                 nvidia,spkr-en-gpios = <&wm8903 2 0>;
 333                 nvidia,hp-det-gpios = <&gpio 178 0>; /* gpio PW2 */
 334                 nvidia,int-mic-en-gpios = <&gpio 184 0>; /*gpio PX0 */
 335                 nvidia,ext-mic-en-gpios = <&gpio 185 0>; /* gpio PX1 */
 336         };
 337 };