git.sur5r.net Git - u-boot/blob - arch/mips/dts/ar934x.dtsi

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Copyright (C) 2016 Marek Vasut <marex@denx.de>
   4  */
   5
   6 #include "skeleton.dtsi"
   7
   8 / {
   9         compatible = "qca,ar934x";
  10
  11         #address-cells = <1>;
  12         #size-cells = <1>;
  13
  14         cpus {
  15                 #address-cells = <1>;
  16                 #size-cells = <0>;
  17
  18                 cpu@0 {
  19                         device_type = "cpu";
  20                         compatible = "mips,mips74Kc";
  21                         reg = <0>;
  22                 };
  23         };
  24
  25         clocks {
  26                 #address-cells = <1>;
  27                 #size-cells = <1>;
  28                 ranges;
  29
  30                 xtal: xtal {
  31                         #clock-cells = <0>;
  32                         compatible = "fixed-clock";
  33                         clock-output-names = "xtal";
  34                 };
  35         };
  36
  37         ahb {
  38                 compatible = "simple-bus";
  39                 ranges;
  40
  41                 #address-cells = <1>;
  42                 #size-cells = <1>;
  43
  44                 apb {
  45                         compatible = "simple-bus";
  46                         ranges;
  47
  48                         #address-cells = <1>;
  49                         #size-cells = <1>;
  50
  51                         ehci0: ehci@1b000100 {
  52                                 compatible = "generic-ehci";
  53                                 reg = <0x1b000100 0x100>;
  54
  55                                 status = "disabled";
  56                         };
  57
  58                         uart0: uart@18020000 {
  59                                 compatible = "ns16550";
  60                                 reg = <0x18020000 0x20>;
  61                                 reg-shift = <2>;
  62
  63                                 status = "disabled";
  64                         };
  65
  66                         gmac0: eth@0x19000000 {
  67                                 compatible = "qca,ag934x-mac";
  68                                 reg = <0x19000000 0x200>;
  69                                 phy = <&phy0>;
  70                                 phy-mode = "rgmii";
  71
  72                                 status = "disabled";
  73
  74                                 mdio {
  75                                         #address-cells = <1>;
  76                                         #size-cells = <0>;
  77                                         phy0: ethernet-phy@0 {
  78                                                 reg = <0>;
  79                                         };
  80                                 };
  81                         };
  82
  83                         gmac1: eth@0x1a000000 {
  84                                 compatible = "qca,ag934x-mac";
  85                                 reg = <0x1a000000 0x200>;
  86                                 phy = <&phy1>;
  87                                 phy-mode = "rgmii";
  88
  89                                 status = "disabled";
  90
  91                                 mdio {
  92                                         #address-cells = <1>;
  93                                         #size-cells = <0>;
  94                                         phy1: ethernet-phy@0 {
  95                                                 reg = <0>;
  96                                         };
  97                                 };
  98                         };
  99                 };
 100
 101                 spi0: spi@1f000000 {
 102                         compatible = "qca,ar7100-spi";
 103                         reg = <0x1f000000 0x10>;
 104
 105                         status = "disabled";
 106
 107                         #address-cells = <1>;
 108                         #size-cells = <0>;
 109                 };
 110         };
 111 };