arch/arm/boot/dts/orion5x.dtsi

   1 /*
   2  * Copyright (C) 2012 Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
   3  *
   4  * This file is licensed under the terms of the GNU General Public
   5  * License version 2. This program is licensed "as is" without any
   6  * warranty of any kind, whether express or implied.
   7  */
   8
   9 /include/ "skeleton.dtsi"
  10
  11 / {
  12         model = "Marvell Orion5x SoC";
  13         compatible = "marvell,orion5x";
  14         interrupt-parent = <&intc>;
  15
  16         aliases {
  17                 gpio0 = &gpio0;
  18         };
  19
  20         intc: interrupt-controller {
  21                 compatible = "marvell,orion-intc";
  22                 interrupt-controller;
  23                 #interrupt-cells = <1>;
  24                 reg = <0xf1020200 0x08>;
  25         };
  26
  27         ocp@f1000000 {
  28                 compatible = "simple-bus";
  29                 ranges = <0x00000000 0xf1000000 0x4000000
  30                           0xf2200000 0xf2200000 0x0000800>;
  31                 #address-cells = <1>;
  32                 #size-cells = <1>;
  33
  34                 gpio0: gpio@10100 {
  35                         compatible = "marvell,orion-gpio";
  36                         #gpio-cells = <2>;
  37                         gpio-controller;
  38                         reg = <0x10100 0x40>;
  39                         ngpios = <32>;
  40                         interrupt-controller;
  41                         #interrupt-cells = <2>;
  42                         interrupts = <6>, <7>, <8>, <9>;
  43                 };
  44
  45                 spi@10600 {
  46                         compatible = "marvell,orion-spi";
  47                         #address-cells = <1>;
  48                         #size-cells = <0>;
  49                         cell-index = <0>;
  50                         reg = <0x10600 0x28>;
  51                         status = "disabled";
  52                 };
  53
  54                 i2c@11000 {
  55                         compatible = "marvell,mv64xxx-i2c";
  56                         reg = <0x11000 0x20>;
  57                         #address-cells = <1>;
  58                         #size-cells = <0>;
  59                         interrupts = <5>;
  60                         clock-frequency = <100000>;
  61                         status = "disabled";
  62                 };
  63
  64                 serial@12000 {
  65                         compatible = "ns16550a";
  66                         reg = <0x12000 0x100>;
  67                         reg-shift = <2>;
  68                         interrupts = <3>;
  69                         /* set clock-frequency in board dts */
  70                         status = "disabled";
  71                 };
  72
  73                 serial@12100 {
  74                         compatible = "ns16550a";
  75                         reg = <0x12100 0x100>;
  76                         reg-shift = <2>;
  77                         interrupts = <4>;
  78                         /* set clock-frequency in board dts */
  79                         status = "disabled";
  80                 };
  81
  82                 wdt@20300 {
  83                         compatible = "marvell,orion-wdt";
  84                         reg = <0x20300 0x28>;
  85                         status = "okay";
  86                 };
  87
  88                 ehci@50000 {
  89                         compatible = "marvell,orion-ehci";
  90                         reg = <0x50000 0x1000>;
  91                         interrupts = <17>;
  92                         status = "disabled";
  93                 };
  94
  95                 xor@60900 {
  96                         compatible = "marvell,orion-xor";
  97                         reg = <0x60900 0x100
  98                                0x60b00 0x100>;
  99                         status = "okay";
 100
 101                         xor00 {
 102                               interrupts = <30>;
 103                               dmacap,memcpy;
 104                               dmacap,xor;
 105                         };
 106                         xor01 {
 107                               interrupts = <31>;
 108                               dmacap,memcpy;
 109                               dmacap,xor;
 110                               dmacap,memset;
 111                         };
 112                 };
 113
 114                 eth: ethernet-controller@72000 {
 115                         compatible = "marvell,orion-eth";
 116                         #address-cells = <1>;
 117                         #size-cells = <0>;
 118                         reg = <0x72000 0x4000>;
 119                         marvell,tx-checksum-limit = <1600>;
 120                         status = "disabled";
 121
 122                         ethernet-port@0 {
 123                                 compatible = "marvell,orion-eth-port";
 124                                 reg = <0>;
 125                                 /* overwrite MAC address in bootloader */
 126                                 local-mac-address = [00 00 00 00 00 00];
 127                                 /* set phy-handle property in board file */
 128                         };
 129                 };
 130
 131                 mdio: mdio-bus@72004 {
 132                         compatible = "marvell,orion-mdio";
 133                         #address-cells = <1>;
 134                         #size-cells = <0>;
 135                         reg = <0x72004 0x84>;
 136                         interrupts = <22>;
 137                         status = "disabled";
 138
 139                         /* add phy nodes in board file */
 140                 };
 141
 142                 sata@80000 {
 143                         compatible = "marvell,orion-sata";
 144                         reg = <0x80000 0x5000>;
 145                         interrupts = <29>;
 146                         status = "disabled";
 147                 };
 148
 149                 crypto@90000 {
 150                         compatible = "marvell,orion-crypto";
 151                         reg = <0x90000 0x10000>,
 152                               <0xf2200000 0x800>;
 153                         reg-names = "regs", "sram";
 154                         interrupts = <28>;
 155                         status = "okay";
 156                 };
 157
 158                 ehci@a0000 {
 159                         compatible = "marvell,orion-ehci";
 160                         reg = <0xa0000 0x1000>;
 161                         interrupts = <12>;
 162                         status = "disabled";
 163                 };
 164         };
 165 };