arch/arm/boot/dts/s5pv210-smdkc110.dts

   1 /*
   2  * Samsung's S5PV210 SoC device tree source
   3  *
   4  * Copyright (c) 2013-2014 Samsung Electronics, Co. Ltd.
   5  *
   6  * Mateusz Krawczuk <m.krawczuk@partner.samsung.com>
   7  * Tomasz Figa <t.figa@samsung.com>
   8  *
   9  * Board device tree source for YIC System SMDC110 board.
  10  *
  11  * NOTE: This file is completely based on original board file for mach-smdkc110
  12  * available in Linux 3.15 and intends to provide equivalent level of hardware
  13  * support. Due to lack of hardware, _no_ testing has been performed.
  14  *
  15  * This program is free software; you can redistribute it and/or modify
  16  * it under the terms of the GNU General Public License version 2 as
  17  * published by the Free Software Foundation.
  18  */
  19
  20 /dts-v1/;
  21 #include <dt-bindings/input/input.h>
  22 #include "s5pv210.dtsi"
  23
  24 / {
  25         model = "YIC System SMDKC110 based on S5PC110";
  26         compatible = "yic,smdkc110", "samsung,s5pv210";
  27
  28         chosen {
  29                 bootargs = "console=ttySAC0,115200n8 root=/dev/mmcblk0p1 rw rootwait ignore_loglevel earlyprintk";
  30         };
  31
  32         memory {
  33                 device_type = "memory";
  34                 reg = <0x20000000 0x20000000>;
  35         };
  36 };
  37
  38 &xusbxti {
  39         clock-frequency = <24000000>;
  40 };
  41
  42 &uart0 {
  43         status = "okay";
  44 };
  45
  46 &uart1 {
  47         status = "okay";
  48 };
  49
  50 &uart2 {
  51         status = "okay";
  52 };
  53
  54 &uart3 {
  55         status = "okay";
  56 };
  57
  58 &rtc {
  59         status = "okay";
  60 };
  61
  62 &i2c0 {
  63         status = "okay";
  64
  65         audio-codec@1b {
  66                 compatible = "wlf,wm8580";
  67                 reg = <0x1b>;
  68         };
  69
  70         eeprom@50 {
  71                 compatible = "atmel,24c08";
  72                 reg = <0x50>;
  73         };
  74 };
  75
  76 &i2s0 {
  77         status = "okay";
  78 };