arch/arm/dts/uniphier-ph1-ld4.dtsi

   1 /*
   2  * Device Tree Source for UniPhier PH1-LD4 SoC
   3  *
   4  * Copyright (C) 2014-2015 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-ld4";
  14
  15         cpus {
  16                 #address-cells = <1>;
  17                 #size-cells = <0>;
  18
  19                 cpu@0 {
  20                         device_type = "cpu";
  21                         compatible = "arm,cortex-a9";
  22                         reg = <0>;
  23                 };
  24         };
  25
  26         soc {
  27                 compatible = "simple-bus";
  28                 #address-cells = <1>;
  29                 #size-cells = <1>;
  30                 ranges;
  31
  32                 uart0: serial@54006800 {
  33                         compatible = "panasonic,uniphier-uart";
  34                         status = "disabled";
  35                         reg = <0x54006800 0x20>;
  36                         clock-frequency = <36864000>;
  37                 };
  38
  39                 uart1: serial@54006900 {
  40                         compatible = "panasonic,uniphier-uart";
  41                         status = "disabled";
  42                         reg = <0x54006900 0x20>;
  43                         clock-frequency = <36864000>;
  44                 };
  45
  46                 uart2: serial@54006a00 {
  47                         compatible = "panasonic,uniphier-uart";
  48                         status = "disabled";
  49                         reg = <0x54006a00 0x20>;
  50                         clock-frequency = <36864000>;
  51                 };
  52
  53                 uart3: serial@54006b00 {
  54                         compatible = "panasonic,uniphier-uart";
  55                         status = "disabled";
  56                         reg = <0x54006b00 0x20>;
  57                         clock-frequency = <36864000>;
  58                 };
  59
  60                 i2c0: i2c@58400000 {
  61                         compatible = "panasonic,uniphier-i2c";
  62                         #address-cells = <1>;
  63                         #size-cells = <0>;
  64                         reg = <0x58400000 0x40>;
  65                         clock-frequency = <100000>;
  66                         status = "disabled";
  67                 };
  68
  69                 i2c1: i2c@58480000 {
  70                         compatible = "panasonic,uniphier-i2c";
  71                         #address-cells = <1>;
  72                         #size-cells = <0>;
  73                         reg = <0x58480000 0x40>;
  74                         clock-frequency = <100000>;
  75                         status = "disabled";
  76                 };
  77
  78                 i2c2: i2c@58500000 {
  79                         compatible = "panasonic,uniphier-i2c";
  80                         #address-cells = <1>;
  81                         #size-cells = <0>;
  82                         reg = <0x58500000 0x40>;
  83                         clock-frequency = <100000>;
  84                         status = "disabled";
  85                 };
  86
  87                 i2c3: i2c@58580000 {
  88                         compatible = "panasonic,uniphier-i2c";
  89                         #address-cells = <1>;
  90                         #size-cells = <0>;
  91                         reg = <0x58580000 0x40>;
  92                         clock-frequency = <100000>;
  93                         status = "disabled";
  94                 };
  95
  96                 usb0: usb@5a800100 {
  97                         compatible = "panasonic,uniphier-ehci", "generic-ehci";
  98                         status = "disabled";
  99                         reg = <0x5a800100 0x100>;
 100                 };
 101
 102                 usb1: usb@5a810100 {
 103                         compatible = "panasonic,uniphier-ehci", "generic-ehci";
 104                         status = "disabled";
 105                         reg = <0x5a810100 0x100>;
 106                 };
 107
 108                 usb2: usb@5a820100 {
 109                         compatible = "panasonic,uniphier-ehci", "generic-ehci";
 110                         status = "disabled";
 111                         reg = <0x5a820100 0x100>;
 112                 };
 113
 114                 nand: nand@68000000 {
 115                         compatible = "denali,denali-nand-dt";
 116                         reg = <0x68000000 0x20>, <0x68100000 0x1000>;
 117                         reg-names = "nand_data", "denali_reg";
 118                 };
 119         };
 120 };