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

   1 /dts-v1/;
   2
   3 /include/ "tegra20.dtsi"
   4
   5 / {
   6         model = "NVIDIA Tegra2 Ventana evaluation board";
   7         compatible = "nvidia,ventana", "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", "spia",
  32                                         "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", "lm1";
  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", "owc", "spdi", "spdo",
  69                                         "uac";
  70                                 nvidia,function = "rsvd2";
  71                         };
  72                         dta {
  73                                 nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte";
  74                                 nvidia,function = "vi";
  75                         };
  76                         dtf {
  77                                 nvidia,pins = "dtf";
  78                                 nvidia,function = "i2c3";
  79                         };
  80                         gmc {
  81                                 nvidia,pins = "gmc";
  82                                 nvidia,function = "uartd";
  83                         };
  84                         gmd {
  85                                 nvidia,pins = "gmd";
  86                                 nvidia,function = "sflash";
  87                         };
  88                         gpu {
  89                                 nvidia,pins = "gpu";
  90                                 nvidia,function = "pwm";
  91                         };
  92                         gpu7 {
  93                                 nvidia,pins = "gpu7";
  94                                 nvidia,function = "rtck";
  95                         };
  96                         gpv {
  97                                 nvidia,pins = "gpv", "slxa", "slxk";
  98                                 nvidia,function = "pcie";
  99                         };
 100                         hdint {
 101                                 nvidia,pins = "hdint", "pta";
 102                                 nvidia,function = "hdmi";
 103                         };
 104                         i2cp {
 105                                 nvidia,pins = "i2cp";
 106                                 nvidia,function = "i2cp";
 107                         };
 108                         irrx {
 109                                 nvidia,pins = "irrx", "irtx";
 110                                 nvidia,function = "uartb";
 111                         };
 112                         kbca {
 113                                 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
 114                                         "kbce", "kbcf";
 115                                 nvidia,function = "kbc";
 116                         };
 117                         lcsn {
 118                                 nvidia,pins = "lcsn", "ldc", "lm0", "lpw1",
 119                                         "lsdi", "lvp0";
 120                                 nvidia,function = "rsvd4";
 121                         };
 122                         ld0 {
 123                                 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
 124                                         "ld5", "ld6", "ld7", "ld8", "ld9",
 125                                         "ld10", "ld11", "ld12", "ld13", "ld14",
 126                                         "ld15", "ld16", "ld17", "ldi", "lhp0",
 127                                         "lhp1", "lhp2", "lhs", "lpp", "lpw0",
 128                                         "lpw2", "lsc0", "lsc1", "lsck", "lsda",
 129                                         "lspi", "lvp1", "lvs";
 130                                 nvidia,function = "displaya";
 131                         };
 132                         pmc {
 133                                 nvidia,pins = "pmc";
 134                                 nvidia,function = "pwr_on";
 135                         };
 136                         rm {
 137                                 nvidia,pins = "rm";
 138                                 nvidia,function = "i2c1";
 139                         };
 140                         sdb {
 141                                 nvidia,pins = "sdb", "sdc", "sdd", "slxc";
 142                                 nvidia,function = "sdio3";
 143                         };
 144                         sdio1 {
 145                                 nvidia,pins = "sdio1";
 146                                 nvidia,function = "sdio1";
 147                         };
 148                         slxd {
 149                                 nvidia,pins = "slxd";
 150                                 nvidia,function = "spdif";
 151                         };
 152                         spid {
 153                                 nvidia,pins = "spid", "spie", "spif";
 154                                 nvidia,function = "spi1";
 155                         };
 156                         spig {
 157                                 nvidia,pins = "spig", "spih";
 158                                 nvidia,function = "spi2_alt";
 159                         };
 160                         uaa {
 161                                 nvidia,pins = "uaa", "uab", "uda";
 162                                 nvidia,function = "ulpi";
 163                         };
 164                         uad {
 165                                 nvidia,pins = "uad";
 166                                 nvidia,function = "irda";
 167                         };
 168                         uca {
 169                                 nvidia,pins = "uca", "ucb";
 170                                 nvidia,function = "uartc";
 171                         };
 172                         conf_ata {
 173                                 nvidia,pins = "ata", "atb", "atc", "atd",
 174                                         "cdev1", "cdev2", "dap1", "dap2",
 175                                         "dap4", "ddc", "dtf", "gma", "gmc",
 176                                         "gme", "gpu", "gpu7", "i2cp", "irrx",
 177                                         "irtx", "pta", "rm", "sdc", "sdd",
 178                                         "slxc", "slxd", "slxk", "spdi", "spdo",
 179                                         "uac", "uad", "uca", "ucb", "uda";
 180                                 nvidia,pull = <0>;
 181                                 nvidia,tristate = <0>;
 182                         };
 183                         conf_ate {
 184                                 nvidia,pins = "ate", "csus", "dap3", "gmd",
 185                                         "gpv", "owc", "spia", "spib", "spic",
 186                                         "spid", "spie", "spig";
 187                                 nvidia,pull = <0>;
 188                                 nvidia,tristate = <1>;
 189                         };
 190                         conf_ck32 {
 191                                 nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
 192                                         "pmcc", "pmcd", "pmce", "xm2c", "xm2d";
 193                                 nvidia,pull = <0>;
 194                         };
 195                         conf_crtp {
 196                                 nvidia,pins = "crtp", "gmb", "slxa", "spih";
 197                                 nvidia,pull = <2>;
 198                                 nvidia,tristate = <1>;
 199                         };
 200                         conf_dta {
 201                                 nvidia,pins = "dta", "dtb", "dtc", "dtd";
 202                                 nvidia,pull = <1>;
 203                                 nvidia,tristate = <0>;
 204                         };
 205                         conf_dte {
 206                                 nvidia,pins = "dte", "spif";
 207                                 nvidia,pull = <1>;
 208                                 nvidia,tristate = <1>;
 209                         };
 210                         conf_hdint {
 211                                 nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
 212                                         "lpw1", "lsck", "lsda", "lsdi", "lvp0";
 213                                 nvidia,tristate = <1>;
 214                         };
 215                         conf_kbca {
 216                                 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
 217                                         "kbce", "kbcf", "sdio1", "uaa", "uab";
 218                                 nvidia,pull = <2>;
 219                                 nvidia,tristate = <0>;
 220                         };
 221                         conf_lc {
 222                                 nvidia,pins = "lc", "ls";
 223                                 nvidia,pull = <2>;
 224                         };
 225                         conf_ld0 {
 226                                 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
 227                                         "ld5", "ld6", "ld7", "ld8", "ld9",
 228                                         "ld10", "ld11", "ld12", "ld13", "ld14",
 229                                         "ld15", "ld16", "ld17", "ldi", "lhp0",
 230                                         "lhp1", "lhp2", "lhs", "lm0", "lpp",
 231                                         "lpw0", "lpw2", "lsc0", "lsc1", "lspi",
 232                                         "lvp1", "lvs", "pmc", "sdb";
 233                                 nvidia,tristate = <0>;
 234                         };
 235                         conf_ld17_0 {
 236                                 nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
 237                                         "ld23_22";
 238                                 nvidia,pull = <1>;
 239                         };
 240                 };
 241         };
 242
 243         i2s@70002800 {
 244                 status = "okay";
 245         };
 246
 247         serial@70006300 {
 248                 status = "okay";
 249                 clock-frequency = <216000000>;
 250         };
 251
 252         i2c@7000c000 {
 253                 status = "okay";
 254                 clock-frequency = <400000>;
 255
 256                 wm8903: wm8903@1a {
 257                         compatible = "wlf,wm8903";
 258                         reg = <0x1a>;
 259                         interrupt-parent = <&gpio>;
 260                         interrupts = <187 0x04>;
 261
 262                         gpio-controller;
 263                         #gpio-cells = <2>;
 264
 265                         micdet-cfg = <0>;
 266                         micdet-delay = <100>;
 267                         gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>;
 268                 };
 269
 270                 /* ALS and proximity sensor */
 271                 isl29018@44 {
 272                         compatible = "isil,isl29018";
 273                         reg = <0x44>;
 274                         interrupt-parent = <&gpio>;
 275                         interrupts = <202 0x04>; /*gpio PZ2 */
 276                 };
 277         };
 278
 279         i2c@7000c400 {
 280                 status = "okay";
 281                 clock-frequency = <400000>;
 282         };
 283
 284         i2c@7000c500 {
 285                 status = "okay";
 286                 clock-frequency = <400000>;
 287         };
 288
 289         i2c@7000d000 {
 290                 status = "okay";
 291                 clock-frequency = <400000>;
 292         };
 293
 294         usb@c5000000 {
 295                 status = "okay";
 296         };
 297
 298         usb@c5004000 {
 299                 status = "okay";
 300                 nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */
 301         };
 302
 303         usb@c5008000 {
 304                 status = "okay";
 305         };
 306
 307         sdhci@c8000400 {
 308                 status = "okay";
 309                 cd-gpios = <&gpio 69 0>; /* gpio PI5 */
 310                 wp-gpios = <&gpio 57 0>; /* gpio PH1 */
 311                 power-gpios = <&gpio 70 0>; /* gpio PI6 */
 312                 bus-width = <4>;
 313         };
 314
 315         sdhci@c8000600 {
 316                 status = "okay";
 317                 bus-width = <8>;
 318         };
 319
 320         sound {
 321                 compatible = "nvidia,tegra-audio-wm8903-ventana",
 322                              "nvidia,tegra-audio-wm8903";
 323                 nvidia,model = "NVIDIA Tegra Ventana";
 324
 325                 nvidia,audio-routing =
 326                         "Headphone Jack", "HPOUTR",
 327                         "Headphone Jack", "HPOUTL",
 328                         "Int Spk", "ROP",
 329                         "Int Spk", "RON",
 330                         "Int Spk", "LOP",
 331                         "Int Spk", "LON",
 332                         "Mic Jack", "MICBIAS",
 333                         "IN1L", "Mic Jack";
 334
 335                 nvidia,i2s-controller = <&tegra_i2s1>;
 336                 nvidia,audio-codec = <&wm8903>;
 337
 338                 nvidia,spkr-en-gpios = <&wm8903 2 0>;
 339                 nvidia,hp-det-gpios = <&gpio 178 0>; /* gpio PW2 */
 340                 nvidia,int-mic-en-gpios = <&gpio 184 0>; /* gpio PX0 */
 341                 nvidia,ext-mic-en-gpios = <&gpio 185 0>; /* gpio PX1 */
 342         };
 343 };