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
  52                 gpio0: gpio@d0018100 {
  53                         compatible = "marvell,armadaxp-gpio";
  54                         reg = <0xd0018100 0x40>,
  55                             <0xd0018800 0x30>;
  56                         ngpios = <32>;
  57                         gpio-controller;
  58                         #gpio-cells = <2>;
  59                         interrupt-controller;
  60                         #interrupts-cells = <2>;
  61                         interrupts = <16>, <17>, <18>, <19>;
  62                 };
  63
  64                 gpio1: gpio@d0018140 {
  65                         compatible = "marvell,armadaxp-gpio";
  66                         reg = <0xd0018140 0x40>,
  67                             <0xd0018840 0x30>;
  68                         ngpios = <17>;
  69                         gpio-controller;
  70                         #gpio-cells = <2>;
  71                         interrupt-controller;
  72                         #interrupts-cells = <2>;
  73                         interrupts = <20>, <21>, <22>;
  74                 };
  75         };
  76 };