arch/arm/boot/dts/armada-xp.dtsi

   1 /*
   2  * Device Tree Include file for Marvell Armada XP family SoC
   3  *
   4  * Copyright (C) 2012 Marvell
   5  *
   6  * Lior Amsalem <alior@marvell.com>
   7  * Gregory CLEMENT <gregory.clement@free-electrons.com>
   8  * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
   9  * Ben Dooks <ben.dooks@codethink.co.uk>
  10  *
  11  * This file is licensed under the terms of the GNU General Public
  12  * License version 2.  This program is licensed "as is" without any
  13  * warranty of any kind, whether express or implied.
  14  *
  15  * Contains definitions specific to the Armada XP SoC that are not
  16  * common to all Armada SoCs.
  17  */
  18
  19 #include "armada-370-xp.dtsi"
  20
  21 / {
  22         model = "Marvell Armada XP family SoC";
  23         compatible = "marvell,armadaxp", "marvell,armada-370-xp";
  24
  25         aliases {
  26                 eth2 = &eth2;
  27         };
  28
  29         soc {
  30                 internal-regs {
  31                         L2: l2-cache {
  32                                 compatible = "marvell,aurora-system-cache";
  33                                 reg = <0x08000 0x1000>;
  34                                 cache-id-part = <0x100>;
  35                                 wt-override;
  36                         };
  37
  38                         interrupt-controller@20000 {
  39                               reg = <0x20a00 0x2d0>, <0x21070 0x58>;
  40                         };
  41
  42                         armada-370-xp-pmsu@22000 {
  43                                 compatible = "marvell,armada-370-xp-pmsu";
  44                                 reg = <0x22100 0x430>, <0x20800 0x20>;
  45                         };
  46
  47                         serial@12200 {
  48                                 compatible = "snps,dw-apb-uart";
  49                                 reg = <0x12200 0x100>;
  50                                 reg-shift = <2>;
  51                                 interrupts = <43>;
  52                                 reg-io-width = <1>;
  53                                 status = "disabled";
  54                         };
  55                         serial@12300 {
  56                                 compatible = "snps,dw-apb-uart";
  57                                 reg = <0x12300 0x100>;
  58                                 reg-shift = <2>;
  59                                 interrupts = <44>;
  60                                 reg-io-width = <1>;
  61                                 status = "disabled";
  62                         };
  63
  64                         timer@20300 {
  65                                 marvell,timer-25Mhz;
  66                         };
  67
  68                         coreclk: mvebu-sar@18230 {
  69                                 compatible = "marvell,armada-xp-core-clock";
  70                                 reg = <0x18230 0x08>;
  71                                 #clock-cells = <1>;
  72                         };
  73
  74                         cpuclk: clock-complex@18700 {
  75                                 #clock-cells = <1>;
  76                                 compatible = "marvell,armada-xp-cpu-clock";
  77                                 reg = <0x18700 0xA0>;
  78                                 clocks = <&coreclk 1>;
  79                         };
  80
  81                         gateclk: clock-gating-control@18220 {
  82                                 compatible = "marvell,armada-xp-gating-clock";
  83                                 reg = <0x18220 0x4>;
  84                                 clocks = <&coreclk 0>;
  85                                 #clock-cells = <1>;
  86                         };
  87
  88                         system-controller@18200 {
  89                                 compatible = "marvell,armada-370-xp-system-controller";
  90                                 reg = <0x18200 0x500>;
  91                         };
  92
  93                         eth2: ethernet@30000 {
  94                                 compatible = "marvell,armada-370-neta";
  95                                 reg = <0x30000 0x4000>;
  96                                 interrupts = <12>;
  97                                 clocks = <&gateclk 2>;
  98                                 status = "disabled";
  99                         };
 100
 101                         xor@60900 {
 102                                 compatible = "marvell,orion-xor";
 103                                 reg = <0x60900 0x100
 104                                        0x60b00 0x100>;
 105                                 clocks = <&gateclk 22>;
 106                                 status = "okay";
 107
 108                                 xor10 {
 109                                         interrupts = <51>;
 110                                         dmacap,memcpy;
 111                                         dmacap,xor;
 112                                 };
 113                                 xor11 {
 114                                         interrupts = <52>;
 115                                         dmacap,memcpy;
 116                                         dmacap,xor;
 117                                         dmacap,memset;
 118                                 };
 119                         };
 120
 121                         xor@f0900 {
 122                                 compatible = "marvell,orion-xor";
 123                                 reg = <0xF0900 0x100
 124                                        0xF0B00 0x100>;
 125                                 clocks = <&gateclk 28>;
 126                                 status = "okay";
 127
 128                                 xor00 {
 129                                         interrupts = <94>;
 130                                         dmacap,memcpy;
 131                                         dmacap,xor;
 132                                 };
 133                                 xor01 {
 134                                         interrupts = <95>;
 135                                         dmacap,memcpy;
 136                                         dmacap,xor;
 137                                         dmacap,memset;
 138                                 };
 139                         };
 140
 141                         usb@50000 {
 142                                 clocks = <&gateclk 18>;
 143                         };
 144
 145                         usb@51000 {
 146                                 clocks = <&gateclk 19>;
 147                         };
 148
 149                         usb@52000 {
 150                                 compatible = "marvell,orion-ehci";
 151                                 reg = <0x52000 0x500>;
 152                                 interrupts = <47>;
 153                                 clocks = <&gateclk 20>;
 154                                 status = "disabled";
 155                         };
 156
 157                         thermal@182b0 {
 158                                 compatible = "marvell,armadaxp-thermal";
 159                                 reg = <0x182b0 0x4
 160                                         0x184d0 0x4>;
 161                                 status = "okay";
 162                         };
 163                 };
 164         };
 165 };