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

   1 /*
   2  * Device Tree Source for UniPhier PH1-Pro4 SoC
   3  *
   4  * Copyright (C) 2014 Panasonic Corporation
   5  *   Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
   6  *
   7  * SPDX-License-Identifier:     GPL-2.0+
   8  */
   9
  10 /include/ "skeleton.dtsi"
  11
  12 / {
  13         compatible = "panasonic,ph1-pro4";
  14
  15         cpus {
  16                 #size-cells = <0>;
  17                 #address-cells = <1>;
  18
  19                 cpu@0 {
  20                         device_type = "cpu";
  21                         compatible = "arm,cortex-a9";
  22                         reg = <0>;
  23                 };
  24
  25                 cpu@1 {
  26                         device_type = "cpu";
  27                         compatible = "arm,cortex-a9";
  28                         reg = <1>;
  29                 };
  30         };
  31
  32         soc {
  33                 compatible = "simple-bus";
  34                 #address-cells = <1>;
  35                 #size-cells = <1>;
  36                 ranges;
  37
  38                 uart0: serial@54006800 {
  39                         compatible = "panasonic,uniphier-uart";
  40                         status = "disabled";
  41                         reg = <0x54006800 0x20>;
  42                         clock-frequency = <73728000>;
  43                 };
  44
  45                 uart1: serial@54006900 {
  46                         compatible = "panasonic,uniphier-uart";
  47                         status = "disabled";
  48                         reg = <0x54006900 0x20>;
  49                         clock-frequency = <73728000>;
  50                 };
  51
  52                 uart2: serial@54006a00 {
  53                         compatible = "panasonic,uniphier-uart";
  54                         status = "disabled";
  55                         reg = <0x54006a00 0x20>;
  56                         clock-frequency = <73728000>;
  57                 };
  58
  59                 uart3: serial@54006b00 {
  60                         compatible = "panasonic,uniphier-uart";
  61                         status = "disabled";
  62                         reg = <0x54006b00 0x20>;
  63                         clock-frequency = <73728000>;
  64                 };
  65         };
  66 };