arch/arm/boot/dts/exynos5.dtsi

   1 /*
   2  * Samsung's Exynos5 SoC series common device tree source
   3  *
   4  * Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
   5  *              http://www.samsung.com
   6  *
   7  * Samsung's Exynos5 SoC series device nodes are listed in this file. Particular
   8  * SoCs from Exynos5 series can include this file and provide values for SoCs
   9  * specfic bindings.
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License version 2 as
  13  * published by the Free Software Foundation.
  14  */
  15
  16 #include "skeleton.dtsi"
  17
  18 / {
  19         interrupt-parent = <&gic>;
  20
  21         aliases {
  22                 serial0 = &serial_0;
  23                 serial1 = &serial_1;
  24                 serial2 = &serial_2;
  25                 serial3 = &serial_3;
  26         };
  27
  28         chipid@10000000 {
  29                 compatible = "samsung,exynos4210-chipid";
  30                 reg = <0x10000000 0x100>;
  31         };
  32
  33         sromc@12250000 {
  34                 compatible = "samsung,exynos-srom";
  35                 reg = <0x12250000 0x14>;
  36         };
  37
  38         combiner: interrupt-controller@10440000 {
  39                 compatible = "samsung,exynos4210-combiner";
  40                 #interrupt-cells = <2>;
  41                 interrupt-controller;
  42                 samsung,combiner-nr = <32>;
  43                 reg = <0x10440000 0x1000>;
  44                 interrupts =    <0 0 0>, <0 1 0>, <0 2 0>, <0 3 0>,
  45                                 <0 4 0>, <0 5 0>, <0 6 0>, <0 7 0>,
  46                                 <0 8 0>, <0 9 0>, <0 10 0>, <0 11 0>,
  47                                 <0 12 0>, <0 13 0>, <0 14 0>, <0 15 0>,
  48                                 <0 16 0>, <0 17 0>, <0 18 0>, <0 19 0>,
  49                                 <0 20 0>, <0 21 0>, <0 22 0>, <0 23 0>,
  50                                 <0 24 0>, <0 25 0>, <0 26 0>, <0 27 0>,
  51                                 <0 28 0>, <0 29 0>, <0 30 0>, <0 31 0>;
  52         };
  53
  54         gic: interrupt-controller@10481000 {
  55                 compatible = "arm,cortex-a15-gic", "arm,cortex-a9-gic";
  56                 #interrupt-cells = <3>;
  57                 interrupt-controller;
  58                 reg =   <0x10481000 0x1000>,
  59                         <0x10482000 0x1000>,
  60                         <0x10484000 0x2000>,
  61                         <0x10486000 0x2000>;
  62                 interrupts = <1 9 0xf04>;
  63         };
  64
  65         serial_0: serial@12C00000 {
  66                 compatible = "samsung,exynos4210-uart";
  67                 reg = <0x12C00000 0x100>;
  68                 interrupts = <0 51 0>;
  69         };
  70
  71         serial_1: serial@12C10000 {
  72                 compatible = "samsung,exynos4210-uart";
  73                 reg = <0x12C10000 0x100>;
  74                 interrupts = <0 52 0>;
  75         };
  76
  77         serial_2: serial@12C20000 {
  78                 compatible = "samsung,exynos4210-uart";
  79                 reg = <0x12C20000 0x100>;
  80                 interrupts = <0 53 0>;
  81         };
  82
  83         serial_3: serial@12C30000 {
  84                 compatible = "samsung,exynos4210-uart";
  85                 reg = <0x12C30000 0x100>;
  86                 interrupts = <0 54 0>;
  87         };
  88
  89         rtc: rtc@101E0000 {
  90                 compatible = "samsung,s3c6410-rtc";
  91                 reg = <0x101E0000 0x100>;
  92                 interrupts = <0 43 0>, <0 44 0>;
  93                 status = "disabled";
  94         };
  95
  96         poweroff: syscon-poweroff {
  97                 compatible = "syscon-poweroff";
  98                 regmap = <&pmu_system_controller>;
  99                 offset = <0x330C>; /* PS_HOLD_CONTROL */
 100                 mask = <0x5200>; /* reset value */
 101         };
 102
 103         reboot: syscon-reboot {
 104                 compatible = "syscon-reboot";
 105                 regmap = <&pmu_system_controller>;
 106                 offset = <0x0400>; /* SWRESET */
 107                 mask = <0x1>;
 108         };
 109
 110         fimd: fimd@14400000 {
 111                 compatible = "samsung,exynos5250-fimd";
 112                 interrupt-parent = <&combiner>;
 113                 reg = <0x14400000 0x40000>;
 114                 interrupt-names = "fifo", "vsync", "lcd_sys";
 115                 interrupts = <18 4>, <18 5>, <18 6>;
 116                 samsung,sysreg = <&sysreg_system_controller>;
 117                 status = "disabled";
 118         };
 119
 120         dp: dp-controller@145B0000 {
 121                 compatible = "samsung,exynos5-dp";
 122                 reg = <0x145B0000 0x1000>;
 123                 interrupts = <10 3>;
 124                 interrupt-parent = <&combiner>;
 125                 #address-cells = <1>;
 126                 #size-cells = <0>;
 127                 status = "disabled";
 128         };
 129 };