git.sur5r.net Git - u-boot/blob - arch/arm/dts/uniphier-ph1-ld20-ref.dts

   1 /*
   2  * Device Tree Source for UniPhier PH1-LD20 Reference Board
   3  *
   4  * Copyright (C) 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-ld20.dtsi"
  11 /include/ "uniphier-ref-daughter.dtsi"
  12 /include/ "uniphier-support-card.dtsi"
  13
  14 / {
  15         model = "UniPhier PH1-LD20 Reference Board";
  16         compatible = "socionext,ph1-ld20-ref", "socionext,ph1-ld20";
  17
  18         aliases {
  19                 serial0 = &serial0;
  20                 serial1 = &serial1;
  21                 serial2 = &serial2;
  22                 serial3 = &serial3;
  23                 i2c0 = &i2c0;
  24                 i2c1 = &i2c1;
  25                 i2c2 = &i2c2;
  26                 i2c3 = &i2c3;
  27                 i2c4 = &i2c4;
  28                 i2c5 = &i2c5;
  29         };
  30
  31         memory {
  32                 device_type = "memory";
  33                 reg = <0 0x80000000 0 0xc0000000>;
  34         };
  35
  36         chosen {
  37                 stdout-path = "serial0:115200n8";
  38         };
  39 };
  40
  41 &ethsc {
  42         interrupts = <0 48 4>;
  43 };
  44
  45 &serial0 {
  46         status = "okay";
  47 };
  48
  49 &i2c0 {
  50         status = "okay";
  51 };
  52
  53 /* for U-Boot only */
  54 &serial0 {
  55         u-boot,dm-pre-reloc;
  56 };
  57
  58 &pinctrl_uart0 {
  59         u-boot,dm-pre-reloc;
  60 };