arch/arm/dts/exynos5422-odroidxu3.dts

   1 /*
   2  * Odroid XU3 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 "exynos54xx.dtsi"
  12
  13 / {
  14         model = "Odroid XU3 based on EXYNOS5422";
  15         compatible = "samsung,odroidxu3", "samsung,exynos5";
  16
  17         aliases {
  18                 serial0 = "/serial@12C00000";
  19                 console = "/serial@12C20000";
  20         };
  21
  22         memory {
  23                 device_type = "memory";
  24                 reg =  <0x40000000 0x10000000
  25                         0x50000000 0x10000000
  26                         0x60000000 0x10000000
  27                         0x70000000 0x10000000
  28                         0x80000000 0x10000000
  29                         0x90000000 0x10000000
  30                         0xa0000000 0x10000000
  31                         0xb0000000 0xea00000>;
  32         };
  33
  34         adc@12D10000 {
  35                 u-boot,dm-pre-reloc;
  36                 status = "okay";
  37         };
  38
  39         i2c@12CA0000 {
  40                 s2mps11_pmic@66 {
  41                         compatible = "samsung,s2mps11-pmic";
  42                         reg = <0x66>;
  43                         voltage-regulators {
  44                                 ldo1_reg: LDO1 {
  45                                         regulator-name = "vdd_ldo1";
  46                                         regulator-min-microvolt = <1000000>;
  47                                         regulator-max-microvolt = <1000000>;
  48                                         regulator-always-on;
  49                                 };
  50
  51                                 ldo3_reg: LDO3 {
  52                                         regulator-name = "vddq_mmc0";
  53                                         regulator-min-microvolt = <1800000>;
  54                                         regulator-max-microvolt = <1800000>;
  55                                 };
  56
  57                                 ldo4_reg: LDO4 {
  58                                         regulator-name = "vdd_adc";
  59                                         regulator-min-microvolt = <1800000>;
  60                                         regulator-max-microvolt = <1800000>;
  61                                 };
  62
  63                                 ldo5_reg: LDO5 {
  64                                         regulator-name = "vdd_ldo5";
  65                                         regulator-min-microvolt = <1800000>;
  66                                         regulator-max-microvolt = <1800000>;
  67                                         regulator-always-on;
  68                                 };
  69
  70                                 ldo6_reg: LDO6 {
  71                                         regulator-name = "vdd_ldo6";
  72                                         regulator-min-microvolt = <1000000>;
  73                                         regulator-max-microvolt = <1000000>;
  74                                         regulator-always-on;
  75                                 };
  76
  77                                 ldo7_reg: LDO7 {
  78                                         regulator-name = "vdd_ldo7";
  79                                         regulator-min-microvolt = <1800000>;
  80                                         regulator-max-microvolt = <1800000>;
  81                                         regulator-always-on;
  82                                 };
  83
  84                                 ldo8_reg: LDO8 {
  85                                         regulator-name = "vdd_ldo8";
  86                                         regulator-min-microvolt = <1800000>;
  87                                         regulator-max-microvolt = <1800000>;
  88                                         regulator-always-on;
  89                                 };
  90
  91                                 ldo9_reg: LDO9 {
  92                                         regulator-name = "vdd_ldo9";
  93                                         regulator-min-microvolt = <3000000>;
  94                                         regulator-max-microvolt = <3000000>;
  95                                         regulator-always-on;
  96                                 };
  97
  98                                 ldo10_reg: LDO10 {
  99                                         regulator-name = "vdd_ldo10";
 100                                         regulator-min-microvolt = <1800000>;
 101                                         regulator-max-microvolt = <1800000>;
 102                                         regulator-always-on;
 103                                 };
 104
 105                                 ldo11_reg: LDO11 {
 106                                         regulator-name = "vdd_ldo11";
 107                                         regulator-min-microvolt = <1000000>;
 108                                         regulator-max-microvolt = <1000000>;
 109                                         regulator-always-on;
 110                                 };
 111
 112                                 ldo12_reg: LDO12 {
 113                                         regulator-name = "vdd_ldo12";
 114                                         regulator-min-microvolt = <1800000>;
 115                                         regulator-max-microvolt = <1800000>;
 116                                         regulator-always-on;
 117                                 };
 118
 119                                 ldo13_reg: LDO13 {
 120                                         regulator-name = "vddq_mmc2";
 121                                         regulator-min-microvolt = <2800000>;
 122                                         regulator-max-microvolt = <2800000>;
 123                                 };
 124
 125                                 ldo15_reg: LDO15 {
 126                                         regulator-name = "vdd_ldo15";
 127                                         regulator-min-microvolt = <3300000>;
 128                                         regulator-max-microvolt = <3300000>;
 129                                         regulator-always-on;
 130                                 };
 131
 132                                 ldo16_reg: LDO16 {
 133                                         regulator-name = "vdd_ldo16";
 134                                         regulator-min-microvolt = <2200000>;
 135                                         regulator-max-microvolt = <2200000>;
 136                                         regulator-always-on;
 137                                 };
 138
 139                                 ldo17_reg: LDO17 {
 140                                         regulator-name = "vdd_ldo17";
 141                                         regulator-min-microvolt = <3300000>;
 142                                         regulator-max-microvolt = <3300000>;
 143                                         regulator-always-on;
 144                                 };
 145
 146                                 ldo18_reg: LDO18 {
 147                                         regulator-name = "vdd_emmc_1V8";
 148                                         regulator-min-microvolt = <1800000>;
 149                                         regulator-max-microvolt = <1800000>;
 150                                 };
 151
 152                                 ldo19_reg: LDO19 {
 153                                         regulator-name = "vdd_sd";
 154                                         regulator-min-microvolt = <2800000>;
 155                                         regulator-max-microvolt = <2800000>;
 156                                 };
 157
 158                                 ldo24_reg: LDO24 {
 159                                         regulator-name = "tsp_io";
 160                                         regulator-min-microvolt = <2800000>;
 161                                         regulator-max-microvolt = <2800000>;
 162                                         regulator-always-on;
 163                                 };
 164
 165                                 ldo26_reg: LDO26 {
 166                                         regulator-name = "vdd_ldo26";
 167                                         regulator-min-microvolt = <3000000>;
 168                                         regulator-max-microvolt = <3000000>;
 169                                         regulator-always-on;
 170                                 };
 171
 172                                 buck1_reg: BUCK1 {
 173                                         regulator-name = "vdd_mif";
 174                                         regulator-min-microvolt = <800000>;
 175                                         regulator-max-microvolt = <1300000>;
 176                                         regulator-always-on;
 177                                         regulator-boot-on;
 178                                 };
 179
 180                                 buck2_reg: BUCK2 {
 181                                         regulator-name = "vdd_arm";
 182                                         regulator-min-microvolt = <800000>;
 183                                         regulator-max-microvolt = <1500000>;
 184                                         regulator-always-on;
 185                                         regulator-boot-on;
 186                                 };
 187
 188                                 buck3_reg: BUCK3 {
 189                                         regulator-name = "vdd_int";
 190                                         regulator-min-microvolt = <800000>;
 191                                         regulator-max-microvolt = <1400000>;
 192                                         regulator-always-on;
 193                                         regulator-boot-on;
 194                                 };
 195
 196                                 buck4_reg: BUCK4 {
 197                                         regulator-name = "vdd_g3d";
 198                                         regulator-min-microvolt = <800000>;
 199                                         regulator-max-microvolt = <1400000>;
 200                                         regulator-always-on;
 201                                         regulator-boot-on;
 202                                 };
 203
 204                                 buck5_reg: BUCK5 {
 205                                         regulator-name = "vdd_mem";
 206                                         regulator-min-microvolt = <800000>;
 207                                         regulator-max-microvolt = <1400000>;
 208                                         regulator-always-on;
 209                                         regulator-boot-on;
 210                                 };
 211
 212                                 buck6_reg: BUCK6 {
 213                                         regulator-name = "vdd_kfc";
 214                                         regulator-min-microvolt = <800000>;
 215                                         regulator-max-microvolt = <1500000>;
 216                                         regulator-always-on;
 217                                         regulator-boot-on;
 218                                 };
 219
 220                                 buck7_reg: BUCK7 {
 221                                         regulator-name = "vdd_1.0v_ldo";
 222                                         regulator-min-microvolt = <800000>;
 223                                         regulator-max-microvolt = <1500000>;
 224                                         regulator-always-on;
 225                                         regulator-boot-on;
 226                                 };
 227
 228                                 buck8_reg: BUCK8 {
 229                                         regulator-name = "vdd_1.8v_ldo";
 230                                         regulator-min-microvolt = <800000>;
 231                                         regulator-max-microvolt = <1500000>;
 232                                         regulator-always-on;
 233                                         regulator-boot-on;
 234                                 };
 235
 236                                 buck9_reg: BUCK9 {
 237                                         regulator-name = "vdd_2.8v_ldo";
 238                                         regulator-min-microvolt = <3000000>;
 239                                         regulator-max-microvolt = <3750000>;
 240                                         regulator-always-on;
 241                                         regulator-boot-on;
 242                                 };
 243
 244                                 buck10_reg: BUCK10 {
 245                                         regulator-name = "vdd_vmem";
 246                                         regulator-min-microvolt = <2850000>;
 247                                         regulator-max-microvolt = <2850000>;
 248                                         regulator-always-on;
 249                                         regulator-boot-on;
 250                                 };
 251                         };
 252                 };
 253         };
 254
 255         ehci@12110000 {
 256                 samsung,vbus-gpio = <&gpx2 6 GPIO_ACTIVE_HIGH>;
 257         };
 258
 259         serial@12C20000 {
 260                 status="okay";
 261         };
 262
 263         mmc@12200000 {
 264                 fifoth_val = <0x201f0020>;
 265         };
 266
 267         mmc@12220000 {
 268                 fifoth_val = <0x201f0020>;
 269         };
 270
 271         emmc-reset {
 272                 compatible = "samsung,emmc-reset";
 273                 reset-gpio = <&gpd1 0 0>;
 274         };
 275 };