arch/arm/dts/uniphier-ph1-sld8-ref.dts

   1 /*
   2  * Device Tree Source for UniPhier PH1-sLD8 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-sld8.dtsi"
  11 /include/ "uniphier-ref-daughter.dtsi"
  12 /include/ "uniphier-support-card.dtsi"
  13
  14 / {
  15         model = "UniPhier PH1-sLD8 Reference Board";
  16         compatible = "socionext,ph1-sld8-ref", "socionext,ph1-sld8";
  17
  18         memory {
  19                 device_type = "memory";
  20                 reg = <0x80000000 0x20000000>;
  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         };
  37 };
  38
  39 &ethsc {
  40         interrupts = <0 48 4>;
  41 };
  42
  43 &serial0 {
  44         status = "okay";
  45 };
  46
  47 &serial2 {
  48         status = "okay";
  49 };
  50
  51 &serial3 {
  52         status = "okay";
  53 };
  54
  55 &i2c0 {
  56         status = "okay";
  57 };
  58
  59 &sd {
  60         status = "okay";
  61 };
  62
  63 &usb0 {
  64         status = "okay";
  65 };
  66
  67 &usb1 {
  68         status = "okay";
  69 };
  70
  71 &usb2 {
  72         status = "okay";
  73 };
  74
  75 /* for U-Boot only */
  76 &serial0 {
  77         u-boot,dm-pre-reloc;
  78 };
  79
  80 &pinctrl_uart0 {
  81         u-boot,dm-pre-reloc;
  82 };