arch/arm/dts/uniphier-sld3-ref.dts

   1 /*
   2  * Device Tree Source for UniPhier sLD3 Reference Board
   3  *
   4  * Copyright (C) 2015-2016 Socionext Inc.
   5  *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
   6  *
   7  * SPDX-License-Identifier:     GPL-2.0+        X11
   8  */
   9
  10 /dts-v1/;
  11 /include/ "uniphier-sld3.dtsi"
  12 /include/ "uniphier-ref-daughter.dtsi"
  13 /include/ "uniphier-support-card.dtsi"
  14
  15 / {
  16         model = "UniPhier sLD3 Reference Board";
  17         compatible = "socionext,uniphier-sld3-ref", "socionext,uniphier-sld3";
  18
  19         chosen {
  20                 stdout-path = "serial0:115200n8";
  21         };
  22
  23         aliases {
  24                 serial0 = &serial0;
  25                 serial1 = &serial1;
  26                 serial2 = &serial2;
  27                 i2c0 = &i2c0;
  28                 i2c1 = &i2c1;
  29                 i2c2 = &i2c2;
  30                 i2c3 = &i2c3;
  31                 i2c4 = &i2c4;
  32         };
  33
  34         memory@8000000 {
  35                 device_type = "memory";
  36                 reg = <0x80000000 0x20000000
  37                        0xc0000000 0x20000000>;
  38         };
  39 };
  40
  41 &ethsc {
  42         interrupts = <0 49 4>;
  43 };
  44
  45 &serial0 {
  46         status = "okay";
  47 };
  48
  49 &serial1 {
  50         status = "okay";
  51 };
  52
  53 &serial2 {
  54         status = "okay";
  55 };
  56
  57 &i2c0 {
  58         status = "okay";
  59 };
  60
  61 &emmc {
  62         status = "okay";
  63 };
  64
  65 &sd {
  66         status = "okay";
  67 };
  68
  69 &usb0 {
  70         status = "okay";
  71 };
  72
  73 &usb1 {
  74         status = "okay";
  75 };
  76
  77 &usb2 {
  78         status = "okay";
  79 };
  80
  81 &usb3 {
  82         status = "okay";
  83 };
  84
  85 /* for U-Boot only */
  86 &serial0 {
  87        u-boot,dm-pre-reloc;
  88 };
  89
  90 &emmc {
  91        u-boot,dm-pre-reloc;
  92 };
  93
  94 &pinctrl_uart0 {
  95         u-boot,dm-pre-reloc;
  96 };
  97
  98 &pinctrl_emmc {
  99         u-boot,dm-pre-reloc;
 100 };