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                 #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                 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                 i2c0: i2c@58780000 {
  67                         compatible = "panasonic,uniphier-fi2c";
  68                         #address-cells = <1>;
  69                         #size-cells = <0>;
  70                         reg = <0x58780000 0x80>;
  71                         clock-frequency = <100000>;
  72                         status = "disabled";
  73                 };
  74
  75                 i2c1: i2c@58781000 {
  76                         compatible = "panasonic,uniphier-fi2c";
  77                         #address-cells = <1>;
  78                         #size-cells = <0>;
  79                         reg = <0x58781000 0x80>;
  80                         clock-frequency = <100000>;
  81                         status = "disabled";
  82                 };
  83
  84                 i2c2: i2c@58782000 {
  85                         compatible = "panasonic,uniphier-fi2c";
  86                         #address-cells = <1>;
  87                         #size-cells = <0>;
  88                         reg = <0x58782000 0x80>;
  89                         clock-frequency = <100000>;
  90                         status = "disabled";
  91                 };
  92
  93                 i2c3: i2c@58783000 {
  94                         compatible = "panasonic,uniphier-fi2c";
  95                         #address-cells = <1>;
  96                         #size-cells = <0>;
  97                         reg = <0x58783000 0x80>;
  98                         clock-frequency = <100000>;
  99                         status = "disabled";
 100                 };
 101
 102                 /* i2c4 does not exist */
 103
 104                 i2c5: i2c@58785000 {
 105                         compatible = "panasonic,uniphier-fi2c";
 106                         #address-cells = <1>;
 107                         #size-cells = <0>;
 108                         reg = <0x58785000 0x80>;
 109                         clock-frequency = <400000>;
 110                         status = "ok";
 111                 };
 112
 113                 i2c6: i2c@58786000 {
 114                         compatible = "panasonic,uniphier-fi2c";
 115                         #address-cells = <1>;
 116                         #size-cells = <0>;
 117                         reg = <0x58786000 0x80>;
 118                         clock-frequency = <400000>;
 119                         status = "ok";
 120                 };
 121
 122                 usb0: usb@5a800100 {
 123                         compatible = "panasonic,uniphier-ehci", "usb-ehci";
 124                         status = "disabled";
 125                         reg = <0x5a800100 0x100>;
 126                 };
 127
 128                 usb1: usb@5a810100 {
 129                         compatible = "panasonic,uniphier-ehci", "usb-ehci";
 130                         status = "disabled";
 131                         reg = <0x5a810100 0x100>;
 132                 };
 133
 134                 nand: nand@68000000 {
 135                         compatible = "denali,denali-nand-dt";
 136                         reg = <0x68000000 0x20>, <0x68100000 0x1000>;
 137                         reg-names = "nand_data", "denali_reg";
 138                 };
 139         };
 140 };