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         };
  32
  33         gic:interrupt-controller@10490000 {
  34                 compatible = "arm,cortex-a9-gic";
  35                 #interrupt-cells = <3>;
  36                 interrupt-controller;
  37                 reg = <0x10490000 0x1000>, <0x10480000 0x100>;
  38         };
  39
  40         combiner:interrupt-controller@10440000 {
  41                 compatible = "samsung,exynos4210-combiner";
  42                 #interrupt-cells = <2>;
  43                 interrupt-controller;
  44                 reg = <0x10440000 0x1000>;
  45         };
  46
  47         watchdog@10060000 {
  48                 compatible = "samsung,s3c2410-wdt";
  49                 reg = <0x10060000 0x100>;
  50                 interrupts = <0 43 0>;
  51                 status = "disabled";
  52         };
  53
  54         rtc@10070000 {
  55                 compatible = "samsung,s3c6410-rtc";
  56                 reg = <0x10070000 0x100>;
  57                 interrupts = <0 44 0>, <0 45 0>;
  58                 status = "disabled";
  59         };
  60
  61         keypad@100A0000 {
  62                 compatible = "samsung,s5pv210-keypad";
  63                 reg = <0x100A0000 0x100>;
  64                 interrupts = <0 109 0>;
  65                 status = "disabled";
  66         };
  67
  68         sdhci@12510000 {
  69                 compatible = "samsung,exynos4210-sdhci";
  70                 reg = <0x12510000 0x100>;
  71                 interrupts = <0 73 0>;
  72                 status = "disabled";
  73         };
  74
  75         sdhci@12520000 {
  76                 compatible = "samsung,exynos4210-sdhci";
  77                 reg = <0x12520000 0x100>;
  78                 interrupts = <0 74 0>;
  79                 status = "disabled";
  80         };
  81
  82         sdhci@12530000 {
  83                 compatible = "samsung,exynos4210-sdhci";
  84                 reg = <0x12530000 0x100>;
  85                 interrupts = <0 75 0>;
  86                 status = "disabled";
  87         };
  88
  89         sdhci@12540000 {
  90                 compatible = "samsung,exynos4210-sdhci";
  91                 reg = <0x12540000 0x100>;
  92                 interrupts = <0 76 0>;
  93                 status = "disabled";
  94         };
  95
  96         serial@13800000 {
  97                 compatible = "samsung,exynos4210-uart";
  98                 reg = <0x13800000 0x100>;
  99                 interrupts = <0 52 0>;
 100                 status = "disabled";
 101         };
 102
 103         serial@13810000 {
 104                 compatible = "samsung,exynos4210-uart";
 105                 reg = <0x13810000 0x100>;
 106                 interrupts = <0 53 0>;
 107                 status = "disabled";
 108         };
 109
 110         serial@13820000 {
 111                 compatible = "samsung,exynos4210-uart";
 112                 reg = <0x13820000 0x100>;
 113                 interrupts = <0 54 0>;
 114                 status = "disabled";
 115         };
 116
 117         serial@13830000 {
 118                 compatible = "samsung,exynos4210-uart";
 119                 reg = <0x13830000 0x100>;
 120                 interrupts = <0 55 0>;
 121                 status = "disabled";
 122         };
 123
 124         i2c@13860000 {
 125                 #address-cells = <1>;
 126                 #size-cells = <0>;
 127                 compatible = "samsung,s3c2440-i2c";
 128                 reg = <0x13860000 0x100>;
 129                 interrupts = <0 58 0>;
 130                 status = "disabled";
 131         };
 132
 133         i2c@13870000 {
 134                 #address-cells = <1>;
 135                 #size-cells = <0>;
 136                 compatible = "samsung,s3c2440-i2c";
 137                 reg = <0x13870000 0x100>;
 138                 interrupts = <0 59 0>;
 139                 status = "disabled";
 140         };
 141
 142         i2c@13880000 {
 143                 #address-cells = <1>;
 144                 #size-cells = <0>;
 145                 compatible = "samsung,s3c2440-i2c";
 146                 reg = <0x13880000 0x100>;
 147                 interrupts = <0 60 0>;
 148                 status = "disabled";
 149         };
 150
 151         i2c@13890000 {
 152                 #address-cells = <1>;
 153                 #size-cells = <0>;
 154                 compatible = "samsung,s3c2440-i2c";
 155                 reg = <0x13890000 0x100>;
 156                 interrupts = <0 61 0>;
 157                 status = "disabled";
 158         };
 159
 160         i2c@138A0000 {
 161                 #address-cells = <1>;
 162                 #size-cells = <0>;
 163                 compatible = "samsung,s3c2440-i2c";
 164                 reg = <0x138A0000 0x100>;
 165                 interrupts = <0 62 0>;
 166                 status = "disabled";
 167         };
 168
 169         i2c@138B0000 {
 170                 #address-cells = <1>;
 171                 #size-cells = <0>;
 172                 compatible = "samsung,s3c2440-i2c";
 173                 reg = <0x138B0000 0x100>;
 174                 interrupts = <0 63 0>;
 175                 status = "disabled";
 176         };
 177
 178         i2c@138C0000 {
 179                 #address-cells = <1>;
 180                 #size-cells = <0>;
 181                 compatible = "samsung,s3c2440-i2c";
 182                 reg = <0x138C0000 0x100>;
 183                 interrupts = <0 64 0>;
 184                 status = "disabled";
 185         };
 186
 187         i2c@138D0000 {
 188                 #address-cells = <1>;
 189                 #size-cells = <0>;
 190                 compatible = "samsung,s3c2440-i2c";
 191                 reg = <0x138D0000 0x100>;
 192                 interrupts = <0 65 0>;
 193                 status = "disabled";
 194         };
 195
 196         spi_0: spi@13920000 {
 197                 compatible = "samsung,exynos4210-spi";
 198                 reg = <0x13920000 0x100>;
 199                 interrupts = <0 66 0>;
 200                 tx-dma-channel = <&pdma0 7>; /* preliminary */
 201                 rx-dma-channel = <&pdma0 6>; /* preliminary */
 202                 #address-cells = <1>;
 203                 #size-cells = <0>;
 204                 status = "disabled";
 205         };
 206
 207         spi_1: spi@13930000 {
 208                 compatible = "samsung,exynos4210-spi";
 209                 reg = <0x13930000 0x100>;
 210                 interrupts = <0 67 0>;
 211                 tx-dma-channel = <&pdma1 7>; /* preliminary */
 212                 rx-dma-channel = <&pdma1 6>; /* preliminary */
 213                 #address-cells = <1>;
 214                 #size-cells = <0>;
 215                 status = "disabled";
 216         };
 217
 218         spi_2: spi@13940000 {
 219                 compatible = "samsung,exynos4210-spi";
 220                 reg = <0x13940000 0x100>;
 221                 interrupts = <0 68 0>;
 222                 tx-dma-channel = <&pdma0 9>; /* preliminary */
 223                 rx-dma-channel = <&pdma0 8>; /* preliminary */
 224                 #address-cells = <1>;
 225                 #size-cells = <0>;
 226                 status = "disabled";
 227         };
 228
 229         amba {
 230                 #address-cells = <1>;
 231                 #size-cells = <1>;
 232                 compatible = "arm,amba-bus";
 233                 interrupt-parent = <&gic>;
 234                 ranges;
 235
 236                 pdma0: pdma@12680000 {
 237                         compatible = "arm,pl330", "arm,primecell";
 238                         reg = <0x12680000 0x1000>;
 239                         interrupts = <0 35 0>;
 240                 };
 241
 242                 pdma1: pdma@12690000 {
 243                         compatible = "arm,pl330", "arm,primecell";
 244                         reg = <0x12690000 0x1000>;
 245                         interrupts = <0 36 0>;
 246                 };
 247         };
 248 };