arch/arm/dts/uniphier-ph1-pro4-ref.dts

   1 /*
   2  * Device Tree Source for UniPhier PH1-Pro4 Reference Board
   3  *
   4  * Copyright (C) 2014-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+        X11
   7  */
   8
   9 /dts-v1/;
  10 /include/ "uniphier-ph1-pro4.dtsi"
  11 /include/ "uniphier-ref-daughter.dtsi"
  12 /include/ "uniphier-support-card.dtsi"
  13
  14 / {
  15         model = "UniPhier PH1-Pro4 Reference Board";
  16         compatible = "socionext,ph1-pro4-ref", "socionext,ph1-pro4";
  17
  18         memory {
  19                 device_type = "memory";
  20                 reg = <0x80000000 0x40000000>;
  21         };
  22
  23         chosen {
  24                 stdout-path = "serial0:115200n8";
  25         };
  26
  27         aliases {
  28                 serial0 = &serial0;
  29                 serial1 = &serial1;
  30                 serial2 = &serial2;
  31                 serial3 = &serial3;
  32                 i2c0 = &i2c0;
  33                 i2c1 = &i2c1;
  34                 i2c2 = &i2c2;
  35                 i2c3 = &i2c3;
  36                 i2c5 = &i2c5;
  37                 i2c6 = &i2c6;
  38                 usb0 = &usb0;
  39         };
  40 };
  41
  42 &ethsc {
  43         interrupts = <0 50 4>;
  44 };
  45
  46 &serial0 {
  47         status = "okay";
  48 };
  49
  50 &serial1 {
  51         status = "okay";
  52 };
  53
  54 &serial2 {
  55         status = "okay";
  56 };
  57
  58 &i2c0 {
  59         status = "okay";
  60 };
  61
  62 &sd {
  63         status = "okay";
  64 };
  65
  66 &sd1 {
  67         status = "okay";
  68 };
  69
  70 &usb0 {
  71         status = "okay";
  72 };
  73
  74 &usb2 {
  75         status = "okay";
  76 };
  77
  78 &usb3 {
  79         status = "okay";
  80 };
  81
  82 /* for U-Boot only */
  83 &serial0 {
  84         u-boot,dm-pre-reloc;
  85 };
  86
  87 &pinctrl_uart0 {
  88         u-boot,dm-pre-reloc;
  89 };