arch/arm/boot/dts/armada-xp-98dx4251.dtsi

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Device Tree Include file for Marvell 98dx4521 family SoC
   4  *
   5  * Copyright (C) 2016 Allied Telesis Labs
   6  *
   7  * Contains definitions specific to the 98dx4521 SoC that are not
   8  * common to all Armada XP SoCs.
   9  */
  10
  11 #include "armada-xp-98dx3236.dtsi"
  12
  13 / {
  14         model = "Marvell 98DX4251 SoC";
  15         compatible = "marvell,armadaxp-98dx4251", "marvell,armadaxp-98dx3236", "marvell,armada-370-xp";
  16
  17         cpus {
  18                 cpu@1 {
  19                         device_type = "cpu";
  20                         compatible = "marvell,sheeva-v7";
  21                         reg = <1>;
  22                         clocks = <&cpuclk 1>;
  23                         clock-latency = <1000000>;
  24                 };
  25         };
  26
  27         soc {
  28                 internal-regs {
  29                         resume@20980 {
  30                                 compatible = "marvell,98dx3336-resume-ctrl";
  31                                 reg = <0x20980 0x10>;
  32                         };
  33                 };
  34         };
  35 };
  36
  37 &sdio {
  38         status = "okay";
  39 };
  40
  41 &pinctrl {
  42         compatible = "marvell,98dx4251-pinctrl";
  43
  44         sdio_pins: sdio-pins {
  45                 marvell,pins = "mpp5", "mpp6", "mpp7",
  46                                "mpp8", "mpp9", "mpp10";
  47                 marvell,function = "sd0";
  48         };
  49 };
  50
  51 &pp0 {
  52         compatible = "marvell,prestera-98dx4251", "marvell,prestera";
  53         interrupts = <33>, <34>, <35>, <36>;
  54 };