arch/arm/boot/dts/armada-xp-mv78230.dtsi

   1 /*
   2  * Device Tree Include file for Marvell Armada XP family SoC
   3  *
   4  * Copyright (C) 2012 Marvell
   5  *
   6  * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
   7  *
   8  * This file is licensed under the terms of the GNU General Public
   9  * License version 2.  This program is licensed "as is" without any
  10  * warranty of any kind, whether express or implied.
  11  *
  12  * Contains definitions specific to the Armada XP MV78230 SoC that are not
  13  * common to all Armada XP SoCs.
  14  */
  15
  16 /include/ "armada-xp.dtsi"
  17
  18 / {
  19         model = "Marvell Armada XP MV78230 SoC";
  20         compatible = "marvell,armadaxp-mv78230", "marvell,armadaxp", "marvell,armada-370-xp";
  21
  22         aliases {
  23                 gpio0 = &gpio0;
  24                 gpio1 = &gpio1;
  25         };
  26
  27         cpus {
  28             #address-cells = <1>;
  29             #size-cells = <0>;
  30
  31             cpu@0 {
  32                 device_type = "cpu";
  33                 compatible = "marvell,sheeva-v7";
  34                 reg = <0>;
  35                 clocks = <&cpuclk 0>;
  36             };
  37
  38             cpu@1 {
  39                 device_type = "cpu";
  40                 compatible = "marvell,sheeva-v7";
  41                 reg = <1>;
  42                 clocks = <&cpuclk 1>;
  43             };
  44         };
  45
  46         soc {
  47                 pinctrl {
  48                         compatible = "marvell,mv78230-pinctrl";
  49                         reg = <0xd0018000 0x38>;
  50
  51                         sdio_pins: sdio-pins {
  52                                 marvell,pins = "mpp30", "mpp31", "mpp32",
  53                                                "mpp33", "mpp34", "mpp35";
  54                                 marvell,function = "sd0";
  55                         };
  56                 };
  57
  58                 gpio0: gpio@d0018100 {
  59                         compatible = "marvell,orion-gpio";
  60                         reg = <0xd0018100 0x40>;
  61                         ngpios = <32>;
  62                         gpio-controller;
  63                         #gpio-cells = <2>;
  64                         interrupt-controller;
  65                         #interrupts-cells = <2>;
  66                         interrupts = <82>, <83>, <84>, <85>;
  67                 };
  68
  69                 gpio1: gpio@d0018140 {
  70                         compatible = "marvell,orion-gpio";
  71                         reg = <0xd0018140 0x40>;
  72                         ngpios = <17>;
  73                         gpio-controller;
  74                         #gpio-cells = <2>;
  75                         interrupt-controller;
  76                         #interrupts-cells = <2>;
  77                         interrupts = <87>, <88>, <89>;
  78                 };
  79
  80                 /*
  81                  * MV78230 has 2 PCIe units Gen2.0: One unit can be
  82                  * configured as x4 or quad x1 lanes. One unit is
  83                  * x4/x1.
  84                  */
  85                 pcie-controller {
  86                         compatible = "marvell,armada-xp-pcie";
  87                         status = "disabled";
  88                         device_type = "pci";
  89
  90                         #address-cells = <3>;
  91                         #size-cells = <2>;
  92
  93                         bus-range = <0x00 0xff>;
  94
  95                         ranges = <0x82000000 0 0xd0040000 0xd0040000 0 0x00002000   /* Port 0.0 registers */
  96                                   0x82000000 0 0xd0042000 0xd0042000 0 0x00002000   /* Port 2.0 registers */
  97                                   0x82000000 0 0xd0044000 0xd0044000 0 0x00002000   /* Port 0.1 registers */
  98                                   0x82000000 0 0xd0048000 0xd0048000 0 0x00002000   /* Port 0.2 registers */
  99                                   0x82000000 0 0xd004c000 0xd004c000 0 0x00002000   /* Port 0.3 registers */
 100                                   0x82000000 0 0xe0000000 0xe0000000 0 0x08000000   /* non-prefetchable memory */
 101                                   0x81000000 0 0          0xe8000000 0 0x00100000>; /* downstream I/O */
 102
 103                         pcie@1,0 {
 104                                 device_type = "pci";
 105                                 assigned-addresses = <0x82000800 0 0xd0040000 0 0x2000>;
 106                                 reg = <0x0800 0 0 0 0>;
 107                                 #address-cells = <3>;
 108                                 #size-cells = <2>;
 109                                 #interrupt-cells = <1>;
 110                                 ranges;
 111                                 interrupt-map-mask = <0 0 0 0>;
 112                                 interrupt-map = <0 0 0 0 &mpic 58>;
 113                                 marvell,pcie-port = <0>;
 114                                 marvell,pcie-lane = <0>;
 115                                 clocks = <&gateclk 5>;
 116                                 status = "disabled";
 117                         };
 118
 119                         pcie@2,0 {
 120                                 device_type = "pci";
 121                                 assigned-addresses = <0x82000800 0 0xd0044000 0 0x2000>;
 122                                 reg = <0x1000 0 0 0 0>;
 123                                 #address-cells = <3>;
 124                                 #size-cells = <2>;
 125                                 #interrupt-cells = <1>;
 126                                 ranges;
 127                                 interrupt-map-mask = <0 0 0 0>;
 128                                 interrupt-map = <0 0 0 0 &mpic 59>;
 129                                 marvell,pcie-port = <0>;
 130                                 marvell,pcie-lane = <1>;
 131                                 clocks = <&gateclk 6>;
 132                                 status = "disabled";
 133                         };
 134
 135                         pcie@3,0 {
 136                                 device_type = "pci";
 137                                 assigned-addresses = <0x82000800 0 0xd0048000 0 0x2000>;
 138                                 reg = <0x1800 0 0 0 0>;
 139                                 #address-cells = <3>;
 140                                 #size-cells = <2>;
 141                                 #interrupt-cells = <1>;
 142                                 ranges;
 143                                 interrupt-map-mask = <0 0 0 0>;
 144                                 interrupt-map = <0 0 0 0 &mpic 60>;
 145                                 marvell,pcie-port = <0>;
 146                                 marvell,pcie-lane = <2>;
 147                                 clocks = <&gateclk 7>;
 148                                 status = "disabled";
 149                         };
 150
 151                         pcie@4,0 {
 152                                 device_type = "pci";
 153                                 assigned-addresses = <0x82000800 0 0xd004c000 0 0x2000>;
 154                                 reg = <0x2000 0 0 0 0>;
 155                                 #address-cells = <3>;
 156                                 #size-cells = <2>;
 157                                 #interrupt-cells = <1>;
 158                                 ranges;
 159                                 interrupt-map-mask = <0 0 0 0>;
 160                                 interrupt-map = <0 0 0 0 &mpic 61>;
 161                                 marvell,pcie-port = <0>;
 162                                 marvell,pcie-lane = <3>;
 163                                 clocks = <&gateclk 8>;
 164                                 status = "disabled";
 165                         };
 166
 167                         pcie@9,0 {
 168                                 device_type = "pci";
 169                                 assigned-addresses = <0x82000800 0 0xd0042000 0 0x2000>;
 170                                 reg = <0x4800 0 0 0 0>;
 171                                 #address-cells = <3>;
 172                                 #size-cells = <2>;
 173                                 #interrupt-cells = <1>;
 174                                 ranges;
 175                                 interrupt-map-mask = <0 0 0 0>;
 176                                 interrupt-map = <0 0 0 0 &mpic 99>;
 177                                 marvell,pcie-port = <2>;
 178                                 marvell,pcie-lane = <0>;
 179                                 clocks = <&gateclk 26>;
 180                                 status = "disabled";
 181                         };
 182                 };
 183         };
 184 };