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
  26         soc {
  27                 L2: l2-cache {
  28                         compatible = "marvell,aurora-system-cache";
  29                         reg = <0x08000 0x1000>;
  30                         cache-id-part = <0x100>;
  31                         wt-override;
  32                 };
  33
  34                 mpic: interrupt-controller@20000 {
  35                       reg = <0x20a00 0x2d0>,
  36                             <0x21070 0x58>;
  37                 };
  38
  39                 armada-370-xp-pmsu@22000 {
  40                         compatible = "marvell,armada-370-xp-pmsu";
  41                         reg = <0x22100 0x430>,
  42                               <0x20800 0x20>;
  43                 };
  44
  45                 serial@12200 {
  46                                 compatible = "snps,dw-apb-uart";
  47                                 reg = <0x12200 0x100>;
  48                                 reg-shift = <2>;
  49                                 interrupts = <43>;
  50                                 reg-io-width = <1>;
  51                                 status = "disabled";
  52                 };
  53                 serial@12300 {
  54                                 compatible = "snps,dw-apb-uart";
  55                                 reg = <0x12300 0x100>;
  56                                 reg-shift = <2>;
  57                                 interrupts = <44>;
  58                                 reg-io-width = <1>;
  59                                 status = "disabled";
  60                 };
  61
  62                 timer@20300 {
  63                                 marvell,timer-25Mhz;
  64                 };
  65
  66                 coreclk: mvebu-sar@18230 {
  67                         compatible = "marvell,armada-xp-core-clock";
  68                         reg = <0x18230 0x08>;
  69                         #clock-cells = <1>;
  70                 };
  71
  72                 cpuclk: clock-complex@18700 {
  73                         #clock-cells = <1>;
  74                         compatible = "marvell,armada-xp-cpu-clock";
  75                         reg = <0x18700 0xA0>;
  76                         clocks = <&coreclk 1>;
  77                 };
  78
  79                 gateclk: clock-gating-control@18220 {
  80                         compatible = "marvell,armada-xp-gating-clock";
  81                         reg = <0x18220 0x4>;
  82                         clocks = <&coreclk 0>;
  83                         #clock-cells = <1>;
  84                 };
  85
  86                 system-controller@18200 {
  87                                 compatible = "marvell,armada-370-xp-system-controller";
  88                                 reg = <0x18200 0x500>;
  89                 };
  90
  91                 ethernet@30000 {
  92                                 compatible = "marvell,armada-370-neta";
  93                                 reg = <0x30000 0x2500>;
  94                                 interrupts = <12>;
  95                                 clocks = <&gateclk 2>;
  96                                 status = "disabled";
  97                 };
  98
  99                 xor@60900 {
 100                         compatible = "marvell,orion-xor";
 101                         reg = <0x60900 0x100
 102                                0x60b00 0x100>;
 103                         clocks = <&gateclk 22>;
 104                         status = "okay";
 105
 106                         xor10 {
 107                                 interrupts = <51>;
 108                                 dmacap,memcpy;
 109                                 dmacap,xor;
 110                         };
 111                         xor11 {
 112                                 interrupts = <52>;
 113                                 dmacap,memcpy;
 114                                 dmacap,xor;
 115                                 dmacap,memset;
 116                         };
 117                 };
 118
 119                 xor@f0900 {
 120                         compatible = "marvell,orion-xor";
 121                         reg = <0xF0900 0x100
 122                                0xF0B00 0x100>;
 123                         clocks = <&gateclk 28>;
 124                         status = "okay";
 125
 126                         xor00 {
 127                                 interrupts = <94>;
 128                                 dmacap,memcpy;
 129                                 dmacap,xor;
 130                         };
 131                         xor01 {
 132                                 interrupts = <95>;
 133                                 dmacap,memcpy;
 134                                 dmacap,xor;
 135                                 dmacap,memset;
 136                         };
 137                 };
 138
 139                 usb@50000 {
 140                         clocks = <&gateclk 18>;
 141                 };
 142
 143                 usb@51000 {
 144                         clocks = <&gateclk 19>;
 145                 };
 146
 147                 usb@52000 {
 148                         compatible = "marvell,orion-ehci";
 149                         reg = <0x52000 0x500>;
 150                         interrupts = <47>;
 151                         clocks = <&gateclk 20>;
 152                         status = "disabled";
 153                 };
 154
 155                 thermal@182b0 {
 156                         compatible = "marvell,armadaxp-thermal";
 157                         reg = <0x182b0 0x4
 158                                0x184d0 0x4>;
 159                         status = "okay";
 160                 };
 161         };
 162 };