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         pd_mfc: mfc-power-domain@10023C40 {
  42                 compatible = "samsung,exynos4210-pd";
  43                 reg = <0x10023C40 0x20>;
  44         };
  45
  46         pd_g3d: g3d-power-domain@10023C60 {
  47                 compatible = "samsung,exynos4210-pd";
  48                 reg = <0x10023C60 0x20>;
  49         };
  50
  51         pd_lcd0: lcd0-power-domain@10023C80 {
  52                 compatible = "samsung,exynos4210-pd";
  53                 reg = <0x10023C80 0x20>;
  54         };
  55
  56         pd_tv: tv-power-domain@10023C20 {
  57                 compatible = "samsung,exynos4210-pd";
  58                 reg = <0x10023C20 0x20>;
  59         };
  60
  61         pd_cam: cam-power-domain@10023C00 {
  62                 compatible = "samsung,exynos4210-pd";
  63                 reg = <0x10023C00 0x20>;
  64         };
  65
  66         pd_gps: gps-power-domain@10023CE0 {
  67                 compatible = "samsung,exynos4210-pd";
  68                 reg = <0x10023CE0 0x20>;
  69         };
  70
  71         gic:interrupt-controller@10490000 {
  72                 compatible = "arm,cortex-a9-gic";
  73                 #interrupt-cells = <3>;
  74                 interrupt-controller;
  75                 reg = <0x10490000 0x1000>, <0x10480000 0x100>;
  76         };
  77
  78         combiner:interrupt-controller@10440000 {
  79                 compatible = "samsung,exynos4210-combiner";
  80                 #interrupt-cells = <2>;
  81                 interrupt-controller;
  82                 reg = <0x10440000 0x1000>;
  83         };
  84
  85         sys_reg: sysreg {
  86                 compatible = "samsung,exynos4-sysreg", "syscon";
  87                 reg = <0x10010000 0x400>;
  88         };
  89
  90         watchdog@10060000 {
  91                 compatible = "samsung,s3c2410-wdt";
  92                 reg = <0x10060000 0x100>;
  93                 interrupts = <0 43 0>;
  94                 clocks = <&clock 345>;
  95                 clock-names = "watchdog";
  96                 status = "disabled";
  97         };
  98
  99         rtc@10070000 {
 100                 compatible = "samsung,s3c6410-rtc";
 101                 reg = <0x10070000 0x100>;
 102                 interrupts = <0 44 0>, <0 45 0>;
 103                 clocks = <&clock 346>;
 104                 clock-names = "rtc";
 105                 status = "disabled";
 106         };
 107
 108         keypad@100A0000 {
 109                 compatible = "samsung,s5pv210-keypad";
 110                 reg = <0x100A0000 0x100>;
 111                 interrupts = <0 109 0>;
 112                 clocks = <&clock 347>;
 113                 clock-names = "keypad";
 114                 status = "disabled";
 115         };
 116
 117         sdhci@12510000 {
 118                 compatible = "samsung,exynos4210-sdhci";
 119                 reg = <0x12510000 0x100>;
 120                 interrupts = <0 73 0>;
 121                 clocks = <&clock 297>, <&clock 145>;
 122                 clock-names = "hsmmc", "mmc_busclk.2";
 123                 status = "disabled";
 124         };
 125
 126         sdhci@12520000 {
 127                 compatible = "samsung,exynos4210-sdhci";
 128                 reg = <0x12520000 0x100>;
 129                 interrupts = <0 74 0>;
 130                 clocks = <&clock 298>, <&clock 146>;
 131                 clock-names = "hsmmc", "mmc_busclk.2";
 132                 status = "disabled";
 133         };
 134
 135         sdhci@12530000 {
 136                 compatible = "samsung,exynos4210-sdhci";
 137                 reg = <0x12530000 0x100>;
 138                 interrupts = <0 75 0>;
 139                 clocks = <&clock 299>, <&clock 147>;
 140                 clock-names = "hsmmc", "mmc_busclk.2";
 141                 status = "disabled";
 142         };
 143
 144         sdhci@12540000 {
 145                 compatible = "samsung,exynos4210-sdhci";
 146                 reg = <0x12540000 0x100>;
 147                 interrupts = <0 76 0>;
 148                 clocks = <&clock 300>, <&clock 148>;
 149                 clock-names = "hsmmc", "mmc_busclk.2";
 150                 status = "disabled";
 151         };
 152
 153         mfc: codec@13400000 {
 154                 compatible = "samsung,mfc-v5";
 155                 reg = <0x13400000 0x10000>;
 156                 interrupts = <0 94 0>;
 157                 samsung,power-domain = <&pd_mfc>;
 158                 status = "disabled";
 159         };
 160
 161         serial@13800000 {
 162                 compatible = "samsung,exynos4210-uart";
 163                 reg = <0x13800000 0x100>;
 164                 interrupts = <0 52 0>;
 165                 clocks = <&clock 312>, <&clock 151>;
 166                 clock-names = "uart", "clk_uart_baud0";
 167                 status = "disabled";
 168         };
 169
 170         serial@13810000 {
 171                 compatible = "samsung,exynos4210-uart";
 172                 reg = <0x13810000 0x100>;
 173                 interrupts = <0 53 0>;
 174                 clocks = <&clock 313>, <&clock 152>;
 175                 clock-names = "uart", "clk_uart_baud0";
 176                 status = "disabled";
 177         };
 178
 179         serial@13820000 {
 180                 compatible = "samsung,exynos4210-uart";
 181                 reg = <0x13820000 0x100>;
 182                 interrupts = <0 54 0>;
 183                 clocks = <&clock 314>, <&clock 153>;
 184                 clock-names = "uart", "clk_uart_baud0";
 185                 status = "disabled";
 186         };
 187
 188         serial@13830000 {
 189                 compatible = "samsung,exynos4210-uart";
 190                 reg = <0x13830000 0x100>;
 191                 interrupts = <0 55 0>;
 192                 clocks = <&clock 315>, <&clock 154>;
 193                 clock-names = "uart", "clk_uart_baud0";
 194                 status = "disabled";
 195         };
 196
 197         i2c_0: i2c@13860000 {
 198                 #address-cells = <1>;
 199                 #size-cells = <0>;
 200                 compatible = "samsung,s3c2440-i2c";
 201                 reg = <0x13860000 0x100>;
 202                 interrupts = <0 58 0>;
 203                 clocks = <&clock 317>;
 204                 clock-names = "i2c";
 205                 pinctrl-names = "default";
 206                 pinctrl-0 = <&i2c0_bus>;
 207                 status = "disabled";
 208         };
 209
 210         i2c_1: i2c@13870000 {
 211                 #address-cells = <1>;
 212                 #size-cells = <0>;
 213                 compatible = "samsung,s3c2440-i2c";
 214                 reg = <0x13870000 0x100>;
 215                 interrupts = <0 59 0>;
 216                 clocks = <&clock 318>;
 217                 clock-names = "i2c";
 218                 pinctrl-names = "default";
 219                 pinctrl-0 = <&i2c1_bus>;
 220                 status = "disabled";
 221         };
 222
 223         i2c_2: i2c@13880000 {
 224                 #address-cells = <1>;
 225                 #size-cells = <0>;
 226                 compatible = "samsung,s3c2440-i2c";
 227                 reg = <0x13880000 0x100>;
 228                 interrupts = <0 60 0>;
 229                 clocks = <&clock 319>;
 230                 clock-names = "i2c";
 231                 status = "disabled";
 232         };
 233
 234         i2c_3: i2c@13890000 {
 235                 #address-cells = <1>;
 236                 #size-cells = <0>;
 237                 compatible = "samsung,s3c2440-i2c";
 238                 reg = <0x13890000 0x100>;
 239                 interrupts = <0 61 0>;
 240                 clocks = <&clock 320>;
 241                 clock-names = "i2c";
 242                 status = "disabled";
 243         };
 244
 245         i2c_4: i2c@138A0000 {
 246                 #address-cells = <1>;
 247                 #size-cells = <0>;
 248                 compatible = "samsung,s3c2440-i2c";
 249                 reg = <0x138A0000 0x100>;
 250                 interrupts = <0 62 0>;
 251                 clocks = <&clock 321>;
 252                 clock-names = "i2c";
 253                 status = "disabled";
 254         };
 255
 256         i2c_5: i2c@138B0000 {
 257                 #address-cells = <1>;
 258                 #size-cells = <0>;
 259                 compatible = "samsung,s3c2440-i2c";
 260                 reg = <0x138B0000 0x100>;
 261                 interrupts = <0 63 0>;
 262                 clocks = <&clock 322>;
 263                 clock-names = "i2c";
 264                 status = "disabled";
 265         };
 266
 267         i2c_6: i2c@138C0000 {
 268                 #address-cells = <1>;
 269                 #size-cells = <0>;
 270                 compatible = "samsung,s3c2440-i2c";
 271                 reg = <0x138C0000 0x100>;
 272                 interrupts = <0 64 0>;
 273                 clocks = <&clock 323>;
 274                 clock-names = "i2c";
 275                 status = "disabled";
 276         };
 277
 278         i2c_7: i2c@138D0000 {
 279                 #address-cells = <1>;
 280                 #size-cells = <0>;
 281                 compatible = "samsung,s3c2440-i2c";
 282                 reg = <0x138D0000 0x100>;
 283                 interrupts = <0 65 0>;
 284                 clocks = <&clock 324>;
 285                 clock-names = "i2c";
 286                 status = "disabled";
 287         };
 288
 289         spi_0: spi@13920000 {
 290                 compatible = "samsung,exynos4210-spi";
 291                 reg = <0x13920000 0x100>;
 292                 interrupts = <0 66 0>;
 293                 tx-dma-channel = <&pdma0 7>; /* preliminary */
 294                 rx-dma-channel = <&pdma0 6>; /* preliminary */
 295                 #address-cells = <1>;
 296                 #size-cells = <0>;
 297                 clocks = <&clock 327>, <&clock 159>;
 298                 clock-names = "spi", "spi_busclk0";
 299                 pinctrl-names = "default";
 300                 pinctrl-0 = <&spi0_bus>;
 301                 status = "disabled";
 302         };
 303
 304         spi_1: spi@13930000 {
 305                 compatible = "samsung,exynos4210-spi";
 306                 reg = <0x13930000 0x100>;
 307                 interrupts = <0 67 0>;
 308                 tx-dma-channel = <&pdma1 7>; /* preliminary */
 309                 rx-dma-channel = <&pdma1 6>; /* preliminary */
 310                 #address-cells = <1>;
 311                 #size-cells = <0>;
 312                 clocks = <&clock 328>, <&clock 160>;
 313                 clock-names = "spi", "spi_busclk0";
 314                 pinctrl-names = "default";
 315                 pinctrl-0 = <&spi1_bus>;
 316                 status = "disabled";
 317         };
 318
 319         spi_2: spi@13940000 {
 320                 compatible = "samsung,exynos4210-spi";
 321                 reg = <0x13940000 0x100>;
 322                 interrupts = <0 68 0>;
 323                 tx-dma-channel = <&pdma0 9>; /* preliminary */
 324                 rx-dma-channel = <&pdma0 8>; /* preliminary */
 325                 #address-cells = <1>;
 326                 #size-cells = <0>;
 327                 clocks = <&clock 329>, <&clock 161>;
 328                 clock-names = "spi", "spi_busclk0";
 329                 pinctrl-names = "default";
 330                 pinctrl-0 = <&spi2_bus>;
 331                 status = "disabled";
 332         };
 333
 334         amba {
 335                 #address-cells = <1>;
 336                 #size-cells = <1>;
 337                 compatible = "arm,amba-bus";
 338                 interrupt-parent = <&gic>;
 339                 ranges;
 340
 341                 pdma0: pdma@12680000 {
 342                         compatible = "arm,pl330", "arm,primecell";
 343                         reg = <0x12680000 0x1000>;
 344                         interrupts = <0 35 0>;
 345                         clocks = <&clock 292>;
 346                         clock-names = "apb_pclk";
 347                         #dma-cells = <1>;
 348                         #dma-channels = <8>;
 349                         #dma-requests = <32>;
 350                 };
 351
 352                 pdma1: pdma@12690000 {
 353                         compatible = "arm,pl330", "arm,primecell";
 354                         reg = <0x12690000 0x1000>;
 355                         interrupts = <0 36 0>;
 356                         clocks = <&clock 293>;
 357                         clock-names = "apb_pclk";
 358                         #dma-cells = <1>;
 359                         #dma-channels = <8>;
 360                         #dma-requests = <32>;
 361                 };
 362
 363                 mdma1: mdma@12850000 {
 364                         compatible = "arm,pl330", "arm,primecell";
 365                         reg = <0x12850000 0x1000>;
 366                         interrupts = <0 34 0>;
 367                         clocks = <&clock 279>;
 368                         clock-names = "apb_pclk";
 369                         #dma-cells = <1>;
 370                         #dma-channels = <8>;
 371                         #dma-requests = <1>;
 372                 };
 373         };
 374
 375         fimd: fimd@11c00000 {
 376                 compatible = "samsung,exynos4210-fimd";
 377                 interrupt-parent = <&combiner>;
 378                 reg = <0x11c00000 0x20000>;
 379                 interrupt-names = "fifo", "vsync", "lcd_sys";
 380                 interrupts = <11 0>, <11 1>, <11 2>;
 381                 clocks = <&clock 140>, <&clock 283>;
 382                 clock-names = "sclk_fimd", "fimd";
 383                 samsung,power-domain = <&pd_lcd0>;
 384                 status = "disabled";
 385         };
 386 };