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

   1 /dts-v1/;
   2
   3 /include/ "tegra20.dtsi"
   4
   5 / {
   6         model = "Compulab TrimSlice board";
   7         compatible = "compulab,trimslice", "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";
  24                                 nvidia,function = "sdio4";
  25                         };
  26                         atc {
  27                                 nvidia,pins = "atc", "gmb";
  28                                 nvidia,function = "nand";
  29                         };
  30                         atd {
  31                                 nvidia,pins = "atd", "ate", "gme", "pta";
  32                                 nvidia,function = "gmi";
  33                         };
  34                         cdev1 {
  35                                 nvidia,pins = "cdev1";
  36                                 nvidia,function = "plla_out";
  37                         };
  38                         cdev2 {
  39                                 nvidia,pins = "cdev2";
  40                                 nvidia,function = "pllp_out4";
  41                         };
  42                         crtp {
  43                                 nvidia,pins = "crtp";
  44                                 nvidia,function = "crt";
  45                         };
  46                         csus {
  47                                 nvidia,pins = "csus";
  48                                 nvidia,function = "vi_sensor_clk";
  49                         };
  50                         dap1 {
  51                                 nvidia,pins = "dap1";
  52                                 nvidia,function = "dap1";
  53                         };
  54                         dap2 {
  55                                 nvidia,pins = "dap2";
  56                                 nvidia,function = "dap2";
  57                         };
  58                         dap3 {
  59                                 nvidia,pins = "dap3";
  60                                 nvidia,function = "dap3";
  61                         };
  62                         dap4 {
  63                                 nvidia,pins = "dap4";
  64                                 nvidia,function = "dap4";
  65                         };
  66                         ddc {
  67                                 nvidia,pins = "ddc";
  68                                 nvidia,function = "i2c2";
  69                         };
  70                         dta {
  71                                 nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte";
  72                                 nvidia,function = "vi";
  73                         };
  74                         dtf {
  75                                 nvidia,pins = "dtf";
  76                                 nvidia,function = "i2c3";
  77                         };
  78                         gmc {
  79                                 nvidia,pins = "gmc", "gmd";
  80                                 nvidia,function = "sflash";
  81                         };
  82                         gpu {
  83                                 nvidia,pins = "gpu";
  84                                 nvidia,function = "uarta";
  85                         };
  86                         gpu7 {
  87                                 nvidia,pins = "gpu7";
  88                                 nvidia,function = "rtck";
  89                         };
  90                         gpv {
  91                                 nvidia,pins = "gpv", "slxa", "slxk";
  92                                 nvidia,function = "pcie";
  93                         };
  94                         hdint {
  95                                 nvidia,pins = "hdint";
  96                                 nvidia,function = "hdmi";
  97                         };
  98                         i2cp {
  99                                 nvidia,pins = "i2cp";
 100                                 nvidia,function = "i2cp";
 101                         };
 102                         irrx {
 103                                 nvidia,pins = "irrx", "irtx";
 104                                 nvidia,function = "uartb";
 105                         };
 106                         kbca {
 107                                 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
 108                                         "kbce", "kbcf";
 109                                 nvidia,function = "kbc";
 110                         };
 111                         lcsn {
 112                                 nvidia,pins = "lcsn", "ld0", "ld1", "ld2",
 113                                         "ld3", "ld4", "ld5", "ld6", "ld7",
 114                                         "ld8", "ld9", "ld10", "ld11", "ld12",
 115                                         "ld13", "ld14", "ld15", "ld16", "ld17",
 116                                         "ldc", "ldi", "lhp0", "lhp1", "lhp2",
 117                                         "lhs", "lm0", "lm1", "lpp", "lpw0",
 118                                         "lpw1", "lpw2", "lsc0", "lsc1", "lsck",
 119                                         "lsda", "lsdi", "lspi", "lvp0", "lvp1",
 120                                         "lvs";
 121                                 nvidia,function = "displaya";
 122                         };
 123                         owc {
 124                                 nvidia,pins = "owc", "uac";
 125                                 nvidia,function = "rsvd2";
 126                         };
 127                         pmc {
 128                                 nvidia,pins = "pmc";
 129                                 nvidia,function = "pwr_on";
 130                         };
 131                         rm {
 132                                 nvidia,pins = "rm";
 133                                 nvidia,function = "i2c1";
 134                         };
 135                         sdb {
 136                                 nvidia,pins = "sdb", "sdc", "sdd";
 137                                 nvidia,function = "pwm";
 138                         };
 139                         sdio1 {
 140                                 nvidia,pins = "sdio1";
 141                                 nvidia,function = "sdio1";
 142                         };
 143                         slxc {
 144                                 nvidia,pins = "slxc", "slxd";
 145                                 nvidia,function = "sdio3";
 146                         };
 147                         spdi {
 148                                 nvidia,pins = "spdi", "spdo";
 149                                 nvidia,function = "spdif";
 150                         };
 151                         spia {
 152                                 nvidia,pins = "spia", "spib", "spic";
 153                                 nvidia,function = "spi2";
 154                         };
 155                         spid {
 156                                 nvidia,pins = "spid", "spie", "spif";
 157                                 nvidia,function = "spi1";
 158                         };
 159                         spig {
 160                                 nvidia,pins = "spig", "spih";
 161                                 nvidia,function = "spi2_alt";
 162                         };
 163                         uaa {
 164                                 nvidia,pins = "uaa", "uab", "uda";
 165                                 nvidia,function = "ulpi";
 166                         };
 167                         uad {
 168                                 nvidia,pins = "uad";
 169                                 nvidia,function = "irda";
 170                         };
 171                         uca {
 172                                 nvidia,pins = "uca", "ucb";
 173                                 nvidia,function = "uartc";
 174                         };
 175                         conf_ata {
 176                                 nvidia,pins = "ata", "atc", "atd", "ate",
 177                                         "crtp", "dap2", "dap3", "dap4", "dta",
 178                                         "dtb", "dtc", "dtd", "dte", "gmb",
 179                                         "gme", "i2cp", "pta", "slxc", "slxd",
 180                                         "spdi", "spdo", "uda";
 181                                 nvidia,pull = <0>;
 182                                 nvidia,tristate = <1>;
 183                         };
 184                         conf_atb {
 185                                 nvidia,pins = "atb", "cdev1", "cdev2", "dap1",
 186                                         "gma", "gmc", "gmd", "gpu", "gpu7",
 187                                         "gpv", "sdio1", "slxa", "slxk", "uac";
 188                                 nvidia,pull = <0>;
 189                                 nvidia,tristate = <0>;
 190                         };
 191                         conf_ck32 {
 192                                 nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
 193                                         "pmcc", "pmcd", "pmce", "xm2c", "xm2d";
 194                                 nvidia,pull = <0>;
 195                         };
 196                         conf_csus {
 197                                 nvidia,pins = "csus", "spia", "spib",
 198                                         "spid", "spif";
 199                                 nvidia,pull = <1>;
 200                                 nvidia,tristate = <1>;
 201                         };
 202                         conf_ddc {
 203                                 nvidia,pins = "ddc", "dtf", "rm", "sdc", "sdd";
 204                                 nvidia,pull = <2>;
 205                                 nvidia,tristate = <0>;
 206                         };
 207                         conf_hdint {
 208                                 nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
 209                                         "lpw1", "lsc1", "lsck", "lsda", "lsdi",
 210                                         "lvp0", "pmc";
 211                                 nvidia,tristate = <1>;
 212                         };
 213                         conf_irrx {
 214                                 nvidia,pins = "irrx", "irtx", "kbca", "kbcb",
 215                                         "kbcc", "kbcd", "kbce", "kbcf", "owc",
 216                                         "spic", "spie", "spig", "spih", "uaa",
 217                                         "uab", "uad", "uca", "ucb";
 218                                 nvidia,pull = <2>;
 219                                 nvidia,tristate = <1>;
 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", "lspi", "lvp1",
 232                                         "lvs", "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@70006000 {
 248                 status = "okay";
 249                 clock-frequency = <216000000>;
 250         };
 251
 252         i2c@7000c000 {
 253                 status = "okay";
 254                 clock-frequency = <400000>;
 255         };
 256
 257         spi@7000c380 {
 258                 status = "okay";
 259                 spi-max-frequency = <48000000>;
 260                 spi-flash@0 {
 261                         compatible = "winbond,w25q80bl";
 262                         reg = <0>;
 263                         spi-max-frequency = <48000000>;
 264                 };
 265         };
 266
 267         i2c@7000c400 {
 268                 status = "okay";
 269                 clock-frequency = <400000>;
 270         };
 271
 272         i2c@7000c500 {
 273                 status = "okay";
 274                 clock-frequency = <400000>;
 275
 276                 codec: codec@1a {
 277                         compatible = "ti,tlv320aic23";
 278                         reg = <0x1a>;
 279                 };
 280
 281                 rtc@56 {
 282                         compatible = "emmicro,em3027";
 283                         reg = <0x56>;
 284                 };
 285         };
 286
 287         usb@c5000000 {
 288                 status = "okay";
 289                 nvidia,vbus-gpio = <&gpio 170 0>; /* gpio PV2 */
 290         };
 291
 292         usb@c5004000 {
 293                 status = "okay";
 294                 nvidia,phy-reset-gpio = <&gpio 168 0>; /* gpio PV0 */
 295         };
 296
 297         usb@c5008000 {
 298                 status = "okay";
 299         };
 300
 301         sdhci@c8000000 {
 302                 status = "okay";
 303                 bus-width = <4>;
 304         };
 305
 306         sdhci@c8000600 {
 307                 status = "okay";
 308                 cd-gpios = <&gpio 121 0>; /* gpio PP1 */
 309                 wp-gpios = <&gpio 122 0>; /* gpio PP2 */
 310                 bus-width = <4>;
 311         };
 312
 313         sound {
 314                 compatible = "nvidia,tegra-audio-trimslice";
 315                 nvidia,i2s-controller = <&tegra_i2s1>;
 316                 nvidia,audio-codec = <&codec>;
 317         };
 318 };