arch/arm/boot/dts/exynos4.dtsi

   1 /*
   2  * Samsung's Exynos4 SoC series common device tree source
   3  *
   4  * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
   5  *              http://www.samsung.com
   6  * Copyright (c) 2010-2011 Linaro Ltd.
   7  *              www.linaro.org
   8  *
   9  * Samsung's Exynos4 SoC series device nodes are listed in this file.  Particular
  10  * SoCs from Exynos4 series can include this file and provide values for SoCs
  11  * specfic bindings.
  12  *
  13  * Note: This file does not include device nodes for all the controllers in
  14  * Exynos4 SoCs. As device tree coverage for Exynos4 increases, additional
  15  * nodes can be added to this file.
  16  *
  17  * This program is free software; you can redistribute it and/or modify
  18  * it under the terms of the GNU General Public License version 2 as
  19  * published by the Free Software Foundation.
  20  */
  21
  22 #include "skeleton.dtsi"
  23
  24 / {
  25         interrupt-parent = <&gic>;
  26
  27         aliases {
  28                 spi0 = &spi_0;
  29                 spi1 = &spi_1;
  30                 spi2 = &spi_2;
  31                 i2c0 = &i2c_0;
  32                 i2c1 = &i2c_1;
  33                 i2c2 = &i2c_2;
  34                 i2c3 = &i2c_3;
  35                 i2c4 = &i2c_4;
  36                 i2c5 = &i2c_5;
  37                 i2c6 = &i2c_6;
  38                 i2c7 = &i2c_7;
  39         };
  40
  41         chipid@10000000 {
  42                 compatible = "samsung,exynos4210-chipid";
  43                 reg = <0x10000000 0x100>;
  44         };
  45
  46         pd_mfc: mfc-power-domain@10023C40 {
  47                 compatible = "samsung,exynos4210-pd";
  48                 reg = <0x10023C40 0x20>;
  49         };
  50
  51         pd_g3d: g3d-power-domain@10023C60 {
  52                 compatible = "samsung,exynos4210-pd";
  53                 reg = <0x10023C60 0x20>;
  54         };
  55
  56         pd_lcd0: lcd0-power-domain@10023C80 {
  57                 compatible = "samsung,exynos4210-pd";
  58                 reg = <0x10023C80 0x20>;
  59         };
  60
  61         pd_tv: tv-power-domain@10023C20 {
  62                 compatible = "samsung,exynos4210-pd";
  63                 reg = <0x10023C20 0x20>;
  64         };
  65
  66         pd_cam: cam-power-domain@10023C00 {
  67                 compatible = "samsung,exynos4210-pd";
  68                 reg = <0x10023C00 0x20>;
  69         };
  70
  71         pd_gps: gps-power-domain@10023CE0 {
  72                 compatible = "samsung,exynos4210-pd";
  73                 reg = <0x10023CE0 0x20>;
  74         };
  75
  76         gic:interrupt-controller@10490000 {
  77                 compatible = "arm,cortex-a9-gic";
  78                 #interrupt-cells = <3>;
  79                 interrupt-controller;
  80                 reg = <0x10490000 0x1000>, <0x10480000 0x100>;
  81         };
  82
  83         combiner:interrupt-controller@10440000 {
  84                 compatible = "samsung,exynos4210-combiner";
  85                 #interrupt-cells = <2>;
  86                 interrupt-controller;
  87                 reg = <0x10440000 0x1000>;
  88         };
  89
  90         sys_reg: sysreg {
  91                 compatible = "samsung,exynos4-sysreg", "syscon";
  92                 reg = <0x10010000 0x400>;
  93         };
  94
  95         watchdog@10060000 {
  96                 compatible = "samsung,s3c2410-wdt";
  97                 reg = <0x10060000 0x100>;
  98                 interrupts = <0 43 0>;
  99                 clocks = <&clock 345>;
 100                 clock-names = "watchdog";
 101                 status = "disabled";
 102         };
 103
 104         rtc@10070000 {
 105                 compatible = "samsung,s3c6410-rtc";
 106                 reg = <0x10070000 0x100>;
 107                 interrupts = <0 44 0>, <0 45 0>;
 108                 clocks = <&clock 346>;
 109                 clock-names = "rtc";
 110                 status = "disabled";
 111         };
 112
 113         keypad@100A0000 {
 114                 compatible = "samsung,s5pv210-keypad";
 115                 reg = <0x100A0000 0x100>;
 116                 interrupts = <0 109 0>;
 117                 clocks = <&clock 347>;
 118                 clock-names = "keypad";
 119                 status = "disabled";
 120         };
 121
 122         sdhci@12510000 {
 123                 compatible = "samsung,exynos4210-sdhci";
 124                 reg = <0x12510000 0x100>;
 125                 interrupts = <0 73 0>;
 126                 clocks = <&clock 297>, <&clock 145>;
 127                 clock-names = "hsmmc", "mmc_busclk.2";
 128                 status = "disabled";
 129         };
 130
 131         sdhci@12520000 {
 132                 compatible = "samsung,exynos4210-sdhci";
 133                 reg = <0x12520000 0x100>;
 134                 interrupts = <0 74 0>;
 135                 clocks = <&clock 298>, <&clock 146>;
 136                 clock-names = "hsmmc", "mmc_busclk.2";
 137                 status = "disabled";
 138         };
 139
 140         sdhci@12530000 {
 141                 compatible = "samsung,exynos4210-sdhci";
 142                 reg = <0x12530000 0x100>;
 143                 interrupts = <0 75 0>;
 144                 clocks = <&clock 299>, <&clock 147>;
 145                 clock-names = "hsmmc", "mmc_busclk.2";
 146                 status = "disabled";
 147         };
 148
 149         sdhci@12540000 {
 150                 compatible = "samsung,exynos4210-sdhci";
 151                 reg = <0x12540000 0x100>;
 152                 interrupts = <0 76 0>;
 153                 clocks = <&clock 300>, <&clock 148>;
 154                 clock-names = "hsmmc", "mmc_busclk.2";
 155                 status = "disabled";
 156         };
 157
 158         mfc: codec@13400000 {
 159                 compatible = "samsung,mfc-v5";
 160                 reg = <0x13400000 0x10000>;
 161                 interrupts = <0 94 0>;
 162                 samsung,power-domain = <&pd_mfc>;
 163                 clocks = <&clock 170>, <&clock 273>;
 164                 clock-names = "sclk_mfc", "mfc";
 165                 status = "disabled";
 166         };
 167
 168         serial@13800000 {
 169                 compatible = "samsung,exynos4210-uart";
 170                 reg = <0x13800000 0x100>;
 171                 interrupts = <0 52 0>;
 172                 clocks = <&clock 312>, <&clock 151>;
 173                 clock-names = "uart", "clk_uart_baud0";
 174                 status = "disabled";
 175         };
 176
 177         serial@13810000 {
 178                 compatible = "samsung,exynos4210-uart";
 179                 reg = <0x13810000 0x100>;
 180                 interrupts = <0 53 0>;
 181                 clocks = <&clock 313>, <&clock 152>;
 182                 clock-names = "uart", "clk_uart_baud0";
 183                 status = "disabled";
 184         };
 185
 186         serial@13820000 {
 187                 compatible = "samsung,exynos4210-uart";
 188                 reg = <0x13820000 0x100>;
 189                 interrupts = <0 54 0>;
 190                 clocks = <&clock 314>, <&clock 153>;
 191                 clock-names = "uart", "clk_uart_baud0";
 192                 status = "disabled";
 193         };
 194
 195         serial@13830000 {
 196                 compatible = "samsung,exynos4210-uart";
 197                 reg = <0x13830000 0x100>;
 198                 interrupts = <0 55 0>;
 199                 clocks = <&clock 315>, <&clock 154>;
 200                 clock-names = "uart", "clk_uart_baud0";
 201                 status = "disabled";
 202         };
 203
 204         i2c_0: i2c@13860000 {
 205                 #address-cells = <1>;
 206                 #size-cells = <0>;
 207                 compatible = "samsung,s3c2440-i2c";
 208                 reg = <0x13860000 0x100>;
 209                 interrupts = <0 58 0>;
 210                 clocks = <&clock 317>;
 211                 clock-names = "i2c";
 212                 pinctrl-names = "default";
 213                 pinctrl-0 = <&i2c0_bus>;
 214                 status = "disabled";
 215         };
 216
 217         i2c_1: i2c@13870000 {
 218                 #address-cells = <1>;
 219                 #size-cells = <0>;
 220                 compatible = "samsung,s3c2440-i2c";
 221                 reg = <0x13870000 0x100>;
 222                 interrupts = <0 59 0>;
 223                 clocks = <&clock 318>;
 224                 clock-names = "i2c";
 225                 pinctrl-names = "default";
 226                 pinctrl-0 = <&i2c1_bus>;
 227                 status = "disabled";
 228         };
 229
 230         i2c_2: i2c@13880000 {
 231                 #address-cells = <1>;
 232                 #size-cells = <0>;
 233                 compatible = "samsung,s3c2440-i2c";
 234                 reg = <0x13880000 0x100>;
 235                 interrupts = <0 60 0>;
 236                 clocks = <&clock 319>;
 237                 clock-names = "i2c";
 238                 status = "disabled";
 239         };
 240
 241         i2c_3: i2c@13890000 {
 242                 #address-cells = <1>;
 243                 #size-cells = <0>;
 244                 compatible = "samsung,s3c2440-i2c";
 245                 reg = <0x13890000 0x100>;
 246                 interrupts = <0 61 0>;
 247                 clocks = <&clock 320>;
 248                 clock-names = "i2c";
 249                 status = "disabled";
 250         };
 251
 252         i2c_4: i2c@138A0000 {
 253                 #address-cells = <1>;
 254                 #size-cells = <0>;
 255                 compatible = "samsung,s3c2440-i2c";
 256                 reg = <0x138A0000 0x100>;
 257                 interrupts = <0 62 0>;
 258                 clocks = <&clock 321>;
 259                 clock-names = "i2c";
 260                 status = "disabled";
 261         };
 262
 263         i2c_5: i2c@138B0000 {
 264                 #address-cells = <1>;
 265                 #size-cells = <0>;
 266                 compatible = "samsung,s3c2440-i2c";
 267                 reg = <0x138B0000 0x100>;
 268                 interrupts = <0 63 0>;
 269                 clocks = <&clock 322>;
 270                 clock-names = "i2c";
 271                 status = "disabled";
 272         };
 273
 274         i2c_6: i2c@138C0000 {
 275                 #address-cells = <1>;
 276                 #size-cells = <0>;
 277                 compatible = "samsung,s3c2440-i2c";
 278                 reg = <0x138C0000 0x100>;
 279                 interrupts = <0 64 0>;
 280                 clocks = <&clock 323>;
 281                 clock-names = "i2c";
 282                 status = "disabled";
 283         };
 284
 285         i2c_7: i2c@138D0000 {
 286                 #address-cells = <1>;
 287                 #size-cells = <0>;
 288                 compatible = "samsung,s3c2440-i2c";
 289                 reg = <0x138D0000 0x100>;
 290                 interrupts = <0 65 0>;
 291                 clocks = <&clock 324>;
 292                 clock-names = "i2c";
 293                 status = "disabled";
 294         };
 295
 296         spi_0: spi@13920000 {
 297                 compatible = "samsung,exynos4210-spi";
 298                 reg = <0x13920000 0x100>;
 299                 interrupts = <0 66 0>;
 300                 tx-dma-channel = <&pdma0 7>; /* preliminary */
 301                 rx-dma-channel = <&pdma0 6>; /* preliminary */
 302                 #address-cells = <1>;
 303                 #size-cells = <0>;
 304                 clocks = <&clock 327>, <&clock 159>;
 305                 clock-names = "spi", "spi_busclk0";
 306                 pinctrl-names = "default";
 307                 pinctrl-0 = <&spi0_bus>;
 308                 status = "disabled";
 309         };
 310
 311         spi_1: spi@13930000 {
 312                 compatible = "samsung,exynos4210-spi";
 313                 reg = <0x13930000 0x100>;
 314                 interrupts = <0 67 0>;
 315                 tx-dma-channel = <&pdma1 7>; /* preliminary */
 316                 rx-dma-channel = <&pdma1 6>; /* preliminary */
 317                 #address-cells = <1>;
 318                 #size-cells = <0>;
 319                 clocks = <&clock 328>, <&clock 160>;
 320                 clock-names = "spi", "spi_busclk0";
 321                 pinctrl-names = "default";
 322                 pinctrl-0 = <&spi1_bus>;
 323                 status = "disabled";
 324         };
 325
 326         spi_2: spi@13940000 {
 327                 compatible = "samsung,exynos4210-spi";
 328                 reg = <0x13940000 0x100>;
 329                 interrupts = <0 68 0>;
 330                 tx-dma-channel = <&pdma0 9>; /* preliminary */
 331                 rx-dma-channel = <&pdma0 8>; /* preliminary */
 332                 #address-cells = <1>;
 333                 #size-cells = <0>;
 334                 clocks = <&clock 329>, <&clock 161>;
 335                 clock-names = "spi", "spi_busclk0";
 336                 pinctrl-names = "default";
 337                 pinctrl-0 = <&spi2_bus>;
 338                 status = "disabled";
 339         };
 340
 341         pwm@139D0000 {
 342                 compatible = "samsung,exynos4210-pwm";
 343                 reg = <0x139D0000 0x1000>;
 344                 interrupts = <0 37 0>, <0 38 0>, <0 39 0>, <0 40 0>, <0 41 0>;
 345                 #pwm-cells = <2>;
 346                 status = "disabled";
 347         };
 348
 349         amba {
 350                 #address-cells = <1>;
 351                 #size-cells = <1>;
 352                 compatible = "arm,amba-bus";
 353                 interrupt-parent = <&gic>;
 354                 ranges;
 355
 356                 pdma0: pdma@12680000 {
 357                         compatible = "arm,pl330", "arm,primecell";
 358                         reg = <0x12680000 0x1000>;
 359                         interrupts = <0 35 0>;
 360                         clocks = <&clock 292>;
 361                         clock-names = "apb_pclk";
 362                         #dma-cells = <1>;
 363                         #dma-channels = <8>;
 364                         #dma-requests = <32>;
 365                 };
 366
 367                 pdma1: pdma@12690000 {
 368                         compatible = "arm,pl330", "arm,primecell";
 369                         reg = <0x12690000 0x1000>;
 370                         interrupts = <0 36 0>;
 371                         clocks = <&clock 293>;
 372                         clock-names = "apb_pclk";
 373                         #dma-cells = <1>;
 374                         #dma-channels = <8>;
 375                         #dma-requests = <32>;
 376                 };
 377
 378                 mdma1: mdma@12850000 {
 379                         compatible = "arm,pl330", "arm,primecell";
 380                         reg = <0x12850000 0x1000>;
 381                         interrupts = <0 34 0>;
 382                         clocks = <&clock 279>;
 383                         clock-names = "apb_pclk";
 384                         #dma-cells = <1>;
 385                         #dma-channels = <8>;
 386                         #dma-requests = <1>;
 387                 };
 388         };
 389
 390         fimd: fimd@11c00000 {
 391                 compatible = "samsung,exynos4210-fimd";
 392                 interrupt-parent = <&combiner>;
 393                 reg = <0x11c00000 0x20000>;
 394                 interrupt-names = "fifo", "vsync", "lcd_sys";
 395                 interrupts = <11 0>, <11 1>, <11 2>;
 396                 clocks = <&clock 140>, <&clock 283>;
 397                 clock-names = "sclk_fimd", "fimd";
 398                 samsung,power-domain = <&pd_lcd0>;
 399                 status = "disabled";
 400         };
 401 };