git.sur5r.net Git - u-boot/blob - arch/arm/dts/exynos4412-trats2.dts

   1 /*
   2  * Samsung's Exynos4412 based Trats2 board device tree source
   3  *
   4  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
   5  *              http://www.samsung.com
   6  *
   7  * SPDX-License-Identifier:     GPL-2.0+
   8  */
   9
  10 /dts-v1/;
  11 #include "exynos4412.dtsi"
  12
  13 / {
  14         model = "Samsung Trats2 based on Exynos4412";
  15         compatible = "samsung,trats2", "samsung,exynos4412";
  16
  17         config {
  18                 samsung,dsim-device-name = "s6e8ax0";
  19         };
  20
  21         aliases {
  22                 i2c0 = "/i2c@13860000";
  23                 i2c1 = "/i2c@13870000";
  24                 i2c2 = "/i2c@13880000";
  25                 i2c3 = "/i2c@13890000";
  26                 i2c4 = "/i2c@138a0000";
  27                 i2c5 = "/i2c@138b0000";
  28                 i2c6 = "/i2c@138c0000";
  29                 i2c7 = "/i2c@138d0000";
  30                 i2c8 = &i2c_fg;
  31                 i2c9 = &i2c_max77693;
  32                 serial0 = "/serial@13800000";
  33                 console = "/serial@13820000";
  34                 mmc0 = "/sdhci@12510000";
  35                 mmc2 = "/sdhci@12530000";
  36                 mshc0 = "/dwmmc@12550000";
  37         };
  38
  39         i2c_fg: fuel-gauge {
  40                 compatible = "i2c-gpio";
  41                 gpios = <&gpf1 5 0>,    /* sda */
  42                         <&gpf1 4 0>;    /* scl */
  43                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
  44                 status = "okay";
  45         };
  46
  47         i2c_max77693: max77693 {
  48                 compatible = "i2c-gpio";
  49                 gpio = <&gpm2 0 0>,     /* sda */
  50                        <&gpm2 1 0>;     /* scl */
  51                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
  52                 status = "okay";
  53         };
  54
  55         i2c@138d0000 {
  56                 samsung,i2c-sda-delay = <100>;
  57                 samsung,i2c-slave-addr = <0x10>;
  58                 samsung,i2c-max-bus-freq = <100000>;
  59                 status = "okay";
  60
  61                 max77686_pmic@09 {
  62                         compatible = "maxim,max77686";
  63                         interrupts = <7 0>;
  64                         reg = <0x09 0 0>;
  65                         #clock-cells = <1>;
  66
  67                         voltage-regulators {
  68                                 ldo1_reg: LDO1 {
  69                                         regulator-compatible = "LDO1";
  70                                         regulator-name = "VALIVE_1.0V_AP";
  71                                         regulator-min-microvolt = <1000000>;
  72                                         regulator-max-microvolt = <1000000>;
  73                                         regulator-always-on;
  74                                         regulator-mem-on;
  75                                 };
  76
  77                                 ldo2_reg: LDO2 {
  78                                         regulator-compatible = "LDO2";
  79                                         regulator-name = "VM1M2_1.2V_AP";
  80                                         regulator-min-microvolt = <1200000>;
  81                                         regulator-max-microvolt = <1200000>;
  82                                         regulator-always-on;
  83                                         regulator-mem-on;
  84                                 };
  85
  86                                 ldo3_reg: LDO3 {
  87                                         regulator-compatible = "LDO3";
  88                                         regulator-name = "VCC_1.8V_AP";
  89                                         regulator-min-microvolt = <1800000>;
  90                                         regulator-max-microvolt = <1800000>;
  91                                         regulator-always-on;
  92                                         regulator-mem-on;
  93                                 };
  94
  95                                 ldo4_reg: LDO4 {
  96                                         regulator-compatible = "LDO4";
  97                                         regulator-name = "VCC_2.8V_AP";
  98                                         regulator-min-microvolt = <2800000>;
  99                                         regulator-max-microvolt = <2800000>;
 100                                         regulator-always-on;
 101                                         regulator-mem-on;
 102                                 };
 103
 104                                 ldo5_reg: LDO5 {
 105                                         regulator-compatible = "LDO5";
 106                                         regulator-name = "VCC_1.8V_IO";
 107                                         regulator-min-microvolt = <1800000>;
 108                                         regulator-max-microvolt = <1800000>;
 109                                         regulator-always-on;
 110                                         regulator-mem-on;
 111                                 };
 112
 113                                 ldo6_reg: LDO6 {
 114                                         regulator-compatible = "LDO6";
 115                                         regulator-name = "VMPLL_1.0V_AP";
 116                                         regulator-min-microvolt = <1000000>;
 117                                         regulator-max-microvolt = <1000000>;
 118                                         regulator-always-on;
 119                                         regulator-mem-on;
 120                                 };
 121
 122                                 ldo7_reg: LDO7 {
 123                                         regulator-compatible = "LDO7";
 124                                         regulator-name = "VPLL_1.0V_AP";
 125                                         regulator-min-microvolt = <1000000>;
 126                                         regulator-max-microvolt = <1000000>;
 127                                         regulator-always-on;
 128                                         regulator-mem-on;
 129                                 };
 130
 131                                 ldo8_reg: LDO8 {
 132                                         regulator-compatible = "LDO8";
 133                                         regulator-name = "VMIPI_1.0V";
 134                                         regulator-min-microvolt = <1000000>;
 135                                         regulator-max-microvolt = <1000000>;
 136                                         regulator-mem-off;
 137                                 };
 138
 139                                 ldo9_reg: LDO9 {
 140                                         regulator-compatible = "LDO9";
 141                                         regulator-name = "CAM_ISP_MIPI_1.2V";
 142                                         regulator-min-microvolt = <1200000>;
 143                                         regulator-max-microvolt = <1200000>;
 144                                         regulator-mem-idle;
 145                                 };
 146
 147                                 ldo10_reg: LDO10 {
 148                                         regulator-compatible = "LDO10";
 149                                         regulator-name = "VMIPI_1.8V";
 150                                         regulator-min-microvolt = <1800000>;
 151                                         regulator-max-microvolt = <1800000>;
 152                                         regulator-mem-off;
 153                                 };
 154
 155                                 ldo11_reg: LDO11 {
 156                                         regulator-compatible = "LDO11";
 157                                         regulator-name = "VABB1_1.95V";
 158                                         regulator-min-microvolt = <1950000>;
 159                                         regulator-max-microvolt = <1950000>;
 160                                         regulator-always-on;
 161                                         regulator-mem-off;
 162                                 };
 163
 164                                 ldo12_reg: LDO12 {
 165                                         regulator-compatible = "LDO12";
 166                                         regulator-name = "VUOTG_3.0V";
 167                                         regulator-min-microvolt = <3000000>;
 168                                         regulator-max-microvolt = <3000000>;
 169                                         regulator-mem-off;
 170                                 };
 171
 172                                 ldo13_reg: LDO13 {
 173                                         regulator-compatible = "LDO13";
 174                                         regulator-name = "NFC_AVDD_1.8V";
 175                                         regulator-min-microvolt = <1800000>;
 176                                         regulator-max-microvolt = <1800000>;
 177                                         regulator-mem-idle;
 178                                 };
 179
 180                                 ldo14_reg: LDO14 {
 181                                         regulator-compatible = "LDO14";
 182                                         regulator-name = "VABB2_1.95V";
 183                                         regulator-min-microvolt = <1950000>;
 184                                         regulator-max-microvolt = <1950000>;
 185                                         regulator-always-on;
 186                                         regulator-mem-off;
 187                                 };
 188
 189                                 ldo15_reg: LDO15 {
 190                                         regulator-compatible = "LDO15";
 191                                         regulator-name = "VHSIC_1.0V";
 192                                         regulator-min-microvolt = <1000000>;
 193                                         regulator-max-microvolt = <1000000>;
 194                                         regulator-mem-off;
 195                                 };
 196
 197                                 ldo16_reg: LDO16 {
 198                                         regulator-compatible = "LDO16";
 199                                         regulator-name = "VHSIC_1.8V";
 200                                         regulator-min-microvolt = <1800000>;
 201                                         regulator-max-microvolt = <1800000>;
 202                                         regulator-mem-off;
 203                                 };
 204
 205                                 ldo17_reg: LDO17 {
 206                                         regulator-compatible = "LDO17";
 207                                         regulator-name = "CAM_SENSOR_CORE_1.2V";
 208                                         regulator-min-microvolt = <1200000>;
 209                                         regulator-max-microvolt = <1200000>;
 210                                         regulator-mem-idle;
 211                                 };
 212
 213                                 ldo18_reg: LDO18 {
 214                                         regulator-compatible = "LDO18";
 215                                         regulator-name = "CAM_ISP_SEN_IO_1.8V";
 216                                         regulator-min-microvolt = <1800000>;
 217                                         regulator-max-microvolt = <1800000>;
 218                                         regulator-mem-idle;
 219                                 };
 220
 221                                 ldo19_reg: LDO19 {
 222                                         regulator-compatible = "LDO19";
 223                                         regulator-name = "VT_CAM_1.8V";
 224                                         regulator-min-microvolt = <1800000>;
 225                                         regulator-max-microvolt = <1800000>;
 226                                         regulator-mem-idle;
 227                                 };
 228
 229                                 ldo20_reg: LDO20 {
 230                                         regulator-compatible = "LDO20";
 231                                         regulator-name = "VDDQ_PRE_1.8V";
 232                                         regulator-min-microvolt = <1800000>;
 233                                         regulator-max-microvolt = <1800000>;
 234                                         regulator-mem-idle;
 235                                 };
 236
 237                                 ldo21_reg: LDO21 {
 238                                         regulator-compatible = "LDO21";
 239                                         regulator-name = "VTF_2.8V";
 240                                         regulator-min-microvolt = <2800000>;
 241                                         regulator-max-microvolt = <2800000>;
 242                                         regulator-mem-idle;
 243                                 };
 244
 245                                 ldo22_reg: LDO22 {
 246                                         regulator-compatible = "LDO22";
 247                                         regulator-name = "VMEM_VDD_2.8V";
 248                                         regulator-min-microvolt = <2800000>;
 249                                         regulator-max-microvolt = <2800000>;
 250                                         regulator-always-on;
 251                                         regulator-mem-off;
 252                                 };
 253
 254                                 ldo23_reg: LDO23 {
 255                                         regulator-compatible = "LDO23";
 256                                         regulator-name = "TSP_AVDD_3.3V";
 257                                         regulator-min-microvolt = <3300000>;
 258                                         regulator-max-microvolt = <3300000>;
 259                                         regulator-mem-idle;
 260                                 };
 261
 262                                 ldo24_reg: LDO24 {
 263                                         regulator-compatible = "LDO24";
 264                                         regulator-name = "TSP_VDD_1.8V";
 265                                         regulator-min-microvolt = <1800000>;
 266                                         regulator-max-microvolt = <1800000>;
 267                                         regulator-mem-idle;
 268                                 };
 269
 270                                 ldo25_reg: LDO25 {
 271                                         regulator-compatible = "LDO25";
 272                                         regulator-name = "LCD_VCC_3.3V";
 273                                         regulator-min-microvolt = <2800000>;
 274                                         regulator-max-microvolt = <2800000>;
 275                                         regulator-mem-idle;
 276                                 };
 277
 278                                 ldo26_reg: LDO26 {
 279                                         regulator-compatible = "LDO26";
 280                                         regulator-name = "MOTOR_VCC_3.0V";
 281                                         regulator-min-microvolt = <3000000>;
 282                                         regulator-max-microvolt = <3000000>;
 283                                         regulator-mem-idle;
 284                                 };
 285
 286                                 buck1_reg: BUCK1 {
 287                                         regulator-compatible = "BUCK1";
 288                                         regulator-name = "vdd_mif";
 289                                         regulator-min-microvolt = <850000>;
 290                                         regulator-max-microvolt = <1100000>;
 291                                         regulator-always-on;
 292                                         regulator-boot-on;
 293                                         regulator-mem-off;
 294                                 };
 295
 296                                 buck2_reg: BUCK2 {
 297                                         regulator-compatible = "BUCK2";
 298                                         regulator-name = "vdd_arm";
 299                                         regulator-min-microvolt = <850000>;
 300                                         regulator-max-microvolt = <1500000>;
 301                                         regulator-always-on;
 302                                         regulator-boot-on;
 303                                         regulator-mem-off;
 304                                 };
 305
 306                                 buck3_reg: BUCK3 {
 307                                         regulator-compatible = "BUCK3";
 308                                         regulator-name = "vdd_int";
 309                                         regulator-min-microvolt = <850000>;
 310                                         regulator-max-microvolt = <1150000>;
 311                                         regulator-always-on;
 312                                         regulator-boot-on;
 313                                         regulator-mem-off;
 314                                 };
 315
 316                                 buck4_reg: BUCK4 {
 317                                         regulator-compatible = "BUCK4";
 318                                         regulator-name = "vdd_g3d";
 319                                         regulator-min-microvolt = <850000>;
 320                                         regulator-max-microvolt = <1150000>;
 321                                         regulator-boot-on;
 322                                         regulator-mem-off;
 323                                 };
 324
 325                                 buck5_reg: BUCK5 {
 326                                         regulator-compatible = "BUCK5";
 327                                         regulator-name = "VMEM_1.2V_AP";
 328                                         regulator-min-microvolt = <1200000>;
 329                                         regulator-max-microvolt = <1200000>;
 330                                         regulator-always-on;
 331                                 };
 332
 333                                 buck6_reg: BUCK6 {
 334                                         regulator-compatible = "BUCK6";
 335                                         regulator-name = "VCC_SUB_1.35V";
 336                                         regulator-min-microvolt = <1350000>;
 337                                         regulator-max-microvolt = <1350000>;
 338                                         regulator-always-on;
 339                                 };
 340
 341                                 buck7_reg: BUCK7 {
 342                                         regulator-compatible = "BUCK7";
 343                                         regulator-name = "VCC_SUB_2.0V";
 344                                         regulator-min-microvolt = <2000000>;
 345                                         regulator-max-microvolt = <2000000>;
 346                                         regulator-always-on;
 347                                 };
 348
 349                                 buck8_reg: BUCK8 {
 350                                         regulator-compatible = "BUCK8";
 351                                         regulator-name = "VMEM_VDDF_3.0V";
 352                                         regulator-min-microvolt = <2850000>;
 353                                         regulator-max-microvolt = <2850000>;
 354                                         regulator-always-on;
 355                                         regulator-mem-off;
 356                                 };
 357
 358                                 buck9_reg: BUCK9 {
 359                                         regulator-compatible = "BUCK9";
 360                                         regulator-name = "CAM_ISP_CORE_1.2V";
 361                                         regulator-min-microvolt = <1000000>;
 362                                         regulator-max-microvolt = <1200000>;
 363                                         regulator-mem-off;
 364                                 };
 365                         };
 366                 };
 367         };
 368
 369         fimd@11c00000 {
 370                 compatible = "samsung,exynos-fimd";
 371                 reg = <0x11c00000 0xa4>;
 372
 373                 samsung,vl-freq = <60>;
 374                 samsung,vl-col = <720>;
 375                 samsung,vl-row = <1280>;
 376                 samsung,vl-width = <720>;
 377                 samsung,vl-height = <1280>;
 378
 379                 samsung,vl-clkp = <0>;
 380                 samsung,vl-oep = <0>;
 381                 samsung,vl-hsp = <1>;
 382                 samsung,vl-vsp = <1>;
 383                 samsung,vl-dp = <1>;
 384                 samsung,vl-bpix = <4>;
 385
 386                 samsung,vl-hspw = <5>;
 387                 samsung,vl-hbpd = <10>;
 388                 samsung,vl-hfpd = <10>;
 389                 samsung,vl-vspw = <2>;
 390                 samsung,vl-vbpd = <1>;
 391                 samsung,vl-vfpd = <13>;
 392                 samsung,vl-cmd-allow-len = <0xf>;
 393
 394                 samsung,winid = <0>;
 395                 samsung,power-on-delay = <30>;
 396                 samsung,interface-mode = <1>;
 397                 samsung,mipi-enabled = <1>;
 398                 samsung,dp-enabled;
 399                 samsung,dual-lcd-enabled;
 400
 401                 samsung,logo-on = <1>;
 402                 samsung,resolution = <0>;
 403                 samsung,rgb-mode = <0>;
 404         };
 405
 406         mipidsi@11c80000 {
 407                 compatible = "samsung,exynos-mipi-dsi";
 408                 reg = <0x11c80000 0x5c>;
 409
 410                 samsung,dsim-config-e-interface = <1>;
 411                 samsung,dsim-config-e-virtual-ch = <0>;
 412                 samsung,dsim-config-e-pixel-format = <7>;
 413                 samsung,dsim-config-e-burst-mode = <1>;
 414                 samsung,dsim-config-e-no-data-lane = <3>;
 415                 samsung,dsim-config-e-byte-clk = <0>;
 416                 samsung,dsim-config-hfp = <1>;
 417
 418                 samsung,dsim-config-p = <3>;
 419                 samsung,dsim-config-m = <120>;
 420                 samsung,dsim-config-s = <1>;
 421
 422                 samsung,dsim-config-pll-stable-time = <500>;
 423                 samsung,dsim-config-esc-clk = <20000000>;
 424                 samsung,dsim-config-stop-holding-cnt = <0x7ff>;
 425                 samsung,dsim-config-bta-timeout = <0xff>;
 426                 samsung,dsim-config-rx-timeout = <0xffff>;
 427
 428                 samsung,dsim-device-id = <0xffffffff>;
 429                 samsung,dsim-device-bus-id = <0>;
 430
 431                 samsung,dsim-device-reverse-panel = <1>;
 432         };
 433
 434         sdhci@12510000 {
 435                 samsung,bus-width = <8>;
 436                 samsung,timing = <1 3 3>;
 437                 pwr-gpios = <&gpk0 4 0>;
 438                 status = "disabled";
 439         };
 440
 441         sdhci@12520000 {
 442                 status = "disabled";
 443         };
 444
 445         sdhci@12530000 {
 446                 samsung,bus-width = <4>;
 447                 samsung,timing = <1 2 3>;
 448                 cd-gpios = <&gpk2 2 0>;
 449         };
 450
 451         sdhci@12540000 {
 452                 status = "disabled";
 453         };
 454
 455         dwmmc@12550000 {
 456                 samsung,bus-width = <8>;
 457                 samsung,timing = <2 1 0>;
 458                 pwr-gpios = <&gpk0 4 0>;
 459                 fifoth_val = <0x203f0040>;
 460                 bus_hz = <400000000>;
 461                 div = <0x3>;
 462                 index = <4>;
 463         };
 464 };