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                 enable-method = "marvell,armada-xp-smp";
  31
  32                 cpu@0 {
  33                         device_type = "cpu";
  34                         compatible = "marvell,sheeva-v7";
  35                         reg = <0>;
  36                         clocks = <&cpuclk 0>;
  37                         clock-latency = <1000000>;
  38                 };
  39
  40                 cpu@1 {
  41                         device_type = "cpu";
  42                         compatible = "marvell,sheeva-v7";
  43                         reg = <1>;
  44                         clocks = <&cpuclk 1>;
  45                         clock-latency = <1000000>;
  46                 };
  47         };
  48
  49         soc {
  50                 /*
  51                  * MV78230 has 2 PCIe units Gen2.0: One unit can be
  52                  * configured as x4 or quad x1 lanes. One unit is
  53                  * x1 only.
  54                  */
  55                 pcie-controller {
  56                         compatible = "marvell,armada-xp-pcie";
  57                         status = "disabled";
  58                         device_type = "pci";
  59
  60                         #address-cells = <3>;
  61                         #size-cells = <2>;
  62
  63                         msi-parent = <&mpic>;
  64                         bus-range = <0x00 0xff>;
  65
  66                         ranges =
  67                                <0x82000000 0 0x40000 MBUS_ID(0xf0, 0x01) 0x40000 0 0x00002000   /* Port 0.0 registers */
  68                                 0x82000000 0 0x44000 MBUS_ID(0xf0, 0x01) 0x44000 0 0x00002000   /* Port 0.1 registers */
  69                                 0x82000000 0 0x48000 MBUS_ID(0xf0, 0x01) 0x48000 0 0x00002000   /* Port 0.2 registers */
  70                                 0x82000000 0 0x4c000 MBUS_ID(0xf0, 0x01) 0x4c000 0 0x00002000   /* Port 0.3 registers */
  71                                 0x82000000 0 0x80000 MBUS_ID(0xf0, 0x01) 0x80000 0 0x00002000   /* Port 1.0 registers */
  72                                 0x82000000 0x1 0       MBUS_ID(0x04, 0xe8) 0 1 0 /* Port 0.0 MEM */
  73                                 0x81000000 0x1 0       MBUS_ID(0x04, 0xe0) 0 1 0 /* Port 0.0 IO  */
  74                                 0x82000000 0x2 0       MBUS_ID(0x04, 0xd8) 0 1 0 /* Port 0.1 MEM */
  75                                 0x81000000 0x2 0       MBUS_ID(0x04, 0xd0) 0 1 0 /* Port 0.1 IO  */
  76                                 0x82000000 0x3 0       MBUS_ID(0x04, 0xb8) 0 1 0 /* Port 0.2 MEM */
  77                                 0x81000000 0x3 0       MBUS_ID(0x04, 0xb0) 0 1 0 /* Port 0.2 IO  */
  78                                 0x82000000 0x4 0       MBUS_ID(0x04, 0x78) 0 1 0 /* Port 0.3 MEM */
  79                                 0x81000000 0x4 0       MBUS_ID(0x04, 0x70) 0 1 0 /* Port 0.3 IO  */
  80                                 0x82000000 0x5 0       MBUS_ID(0x08, 0xe8) 0 1 0 /* Port 1.0 MEM */
  81                                 0x81000000 0x5 0       MBUS_ID(0x08, 0xe0) 0 1 0 /* Port 1.0 IO  */>;
  82
  83                         pcie@1,0 {
  84                                 device_type = "pci";
  85                                 assigned-addresses = <0x82000800 0 0x40000 0 0x2000>;
  86                                 reg = <0x0800 0 0 0 0>;
  87                                 #address-cells = <3>;
  88                                 #size-cells = <2>;
  89                                 #interrupt-cells = <1>;
  90                                 ranges = <0x82000000 0 0 0x82000000 0x1 0 1 0
  91                                           0x81000000 0 0 0x81000000 0x1 0 1 0>;
  92                                 interrupt-map-mask = <0 0 0 0>;
  93                                 interrupt-map = <0 0 0 0 &mpic 58>;
  94                                 marvell,pcie-port = <0>;
  95                                 marvell,pcie-lane = <0>;
  96                                 clocks = <&gateclk 5>;
  97                                 status = "disabled";
  98                         };
  99
 100                         pcie@2,0 {
 101                                 device_type = "pci";
 102                                 assigned-addresses = <0x82000800 0 0x44000 0 0x2000>;
 103                                 reg = <0x1000 0 0 0 0>;
 104                                 #address-cells = <3>;
 105                                 #size-cells = <2>;
 106                                 #interrupt-cells = <1>;
 107                                 ranges = <0x82000000 0 0 0x82000000 0x2 0 1 0
 108                                           0x81000000 0 0 0x81000000 0x2 0 1 0>;
 109                                 interrupt-map-mask = <0 0 0 0>;
 110                                 interrupt-map = <0 0 0 0 &mpic 59>;
 111                                 marvell,pcie-port = <0>;
 112                                 marvell,pcie-lane = <1>;
 113                                 clocks = <&gateclk 6>;
 114                                 status = "disabled";
 115                         };
 116
 117                         pcie@3,0 {
 118                                 device_type = "pci";
 119                                 assigned-addresses = <0x82000800 0 0x48000 0 0x2000>;
 120                                 reg = <0x1800 0 0 0 0>;
 121                                 #address-cells = <3>;
 122                                 #size-cells = <2>;
 123                                 #interrupt-cells = <1>;
 124                                 ranges = <0x82000000 0 0 0x82000000 0x3 0 1 0
 125                                           0x81000000 0 0 0x81000000 0x3 0 1 0>;
 126                                 interrupt-map-mask = <0 0 0 0>;
 127                                 interrupt-map = <0 0 0 0 &mpic 60>;
 128                                 marvell,pcie-port = <0>;
 129                                 marvell,pcie-lane = <2>;
 130                                 clocks = <&gateclk 7>;
 131                                 status = "disabled";
 132                         };
 133
 134                         pcie@4,0 {
 135                                 device_type = "pci";
 136                                 assigned-addresses = <0x82000800 0 0x4c000 0 0x2000>;
 137                                 reg = <0x2000 0 0 0 0>;
 138                                 #address-cells = <3>;
 139                                 #size-cells = <2>;
 140                                 #interrupt-cells = <1>;
 141                                 ranges = <0x82000000 0 0 0x82000000 0x4 0 1 0
 142                                           0x81000000 0 0 0x81000000 0x4 0 1 0>;
 143                                 interrupt-map-mask = <0 0 0 0>;
 144                                 interrupt-map = <0 0 0 0 &mpic 61>;
 145                                 marvell,pcie-port = <0>;
 146                                 marvell,pcie-lane = <3>;
 147                                 clocks = <&gateclk 8>;
 148                                 status = "disabled";
 149                         };
 150
 151                         pcie@5,0 {
 152                                 device_type = "pci";
 153                                 assigned-addresses = <0x82000800 0 0x80000 0 0x2000>;
 154                                 reg = <0x2800 0 0 0 0>;
 155                                 #address-cells = <3>;
 156                                 #size-cells = <2>;
 157                                 #interrupt-cells = <1>;
 158                                 ranges = <0x82000000 0 0 0x82000000 0x5 0 1 0
 159                                           0x81000000 0 0 0x81000000 0x5 0 1 0>;
 160                                 interrupt-map-mask = <0 0 0 0>;
 161                                 interrupt-map = <0 0 0 0 &mpic 62>;
 162                                 marvell,pcie-port = <1>;
 163                                 marvell,pcie-lane = <0>;
 164                                 clocks = <&gateclk 9>;
 165                                 status = "disabled";
 166                         };
 167                 };
 168
 169                 internal-regs {
 170                         gpio0: gpio@18100 {
 171                                 compatible = "marvell,orion-gpio";
 172                                 reg = <0x18100 0x40>;
 173                                 ngpios = <32>;
 174                                 gpio-controller;
 175                                 #gpio-cells = <2>;
 176                                 interrupt-controller;
 177                                 #interrupt-cells = <2>;
 178                                 interrupts = <82>, <83>, <84>, <85>;
 179                         };
 180
 181                         gpio1: gpio@18140 {
 182                                 compatible = "marvell,orion-gpio";
 183                                 reg = <0x18140 0x40>;
 184                                 ngpios = <17>;
 185                                 gpio-controller;
 186                                 #gpio-cells = <2>;
 187                                 interrupt-controller;
 188                                 #interrupt-cells = <2>;
 189                                 interrupts = <87>, <88>, <89>;
 190                         };
 191                 };
 192         };
 193 };
 194
 195 &pinctrl {
 196         compatible = "marvell,mv78230-pinctrl";
 197 };