arch/arm/dts/uniphier-ph1-ld6b-ref.dts

   1 /*
   2  * Device Tree Source for UniPhier PH1-LD6b Reference Board
   3  *
   4  * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
   5  *
   6  */
   7
   8 /dts-v1/;
   9 /include/ "uniphier-ph1-ld6b.dtsi"
  10 /include/ "uniphier-ref-daughter.dtsi"
  11
  12 / {
  13         model = "UniPhier PH1-LD6b Reference Board";
  14         compatible = "socionext,ph1-ld6b-ref", "socionext,ph1-ld6b";
  15
  16         memory {
  17                 device_type = "memory";
  18                 reg = <0x80000000 0x80000000>;
  19         };
  20
  21         chosen {
  22                 bootargs = "console=ttyS0,115200";
  23                 stdout-path = &serial0;
  24         };
  25
  26         aliases {
  27                 serial0 = &serial0;
  28                 serial1 = &serial1;
  29                 serial2 = &serial2;
  30                 i2c0 = &i2c0;
  31                 i2c1 = &i2c1;
  32                 i2c2 = &i2c2;
  33                 i2c3 = &i2c3;
  34                 i2c4 = &i2c4;
  35                 i2c5 = &i2c5;
  36                 i2c6 = &i2c6;
  37         };
  38 };
  39
  40 &serial0 {
  41         status = "okay";
  42 };
  43
  44 &serial1 {
  45         status = "okay";
  46 };
  47
  48 &serial2 {
  49         status = "okay";
  50 };
  51
  52 &i2c0 {
  53         status = "okay";
  54 };
  55
  56 /* for U-boot only */
  57 &serial0 {
  58        u-boot,dm-pre-reloc;
  59 };