target/linux/lantiq/files/arch/mips/boot/dts/FRITZ7412.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /dts-v1/;
   3
   4 #include "vr9.dtsi"
   5
   6 #include <dt-bindings/input/input.h>
   7 #include <dt-bindings/mips/lantiq_rcu_gphy.h>
   8
   9 / {
  10         compatible = "avm,fritz7412", "lantiq,xway", "lantiq,vr9";
  11         model = "AVM FRITZ!Box 7412";
  12
  13         chosen {
  14                 bootargs = "console=ttyLTQ0,115200 mem=126M vpe1_load_addr=0x87e00000 vpe1_mem=2M maxvpes=1 maxtcs=1 nosmp";
  15         };
  16
  17         aliases {
  18                 led-boot = &power_green;
  19                 led-failsafe = &power_red;
  20                 led-running = &power_green;
  21
  22                 led-dsl = &info;
  23                 led-wifi = &wifi;
  24         };
  25
  26         memory@0 {
  27                 device_type = "memory";
  28                 reg = <0x0 0x8000000>;
  29         };
  30
  31         keys {
  32                 compatible = "gpio-keys-polled";
  33                 poll-interval = <100>;
  34
  35                 wps {
  36                         label = "wps";
  37                         gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
  38                         linux,code = <KEY_WPS_BUTTON>;
  39                 };
  40
  41                 dect {
  42                         label = "dect";
  43                         gpios = <&gpio 2 GPIO_ACTIVE_HIGH>;
  44                         linux,code = <KEY_PHONE>;
  45                 };
  46         };
  47
  48         leds {
  49                 compatible = "gpio-leds";
  50
  51                 power_green: power_green {
  52                         label = "fritz7412:green:power";
  53                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  54                         default-state = "keep";
  55                 };
  56
  57                 power_red: power_red {
  58                         label = "fritz7412:red:power";
  59                         gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
  60                 };
  61
  62                 fon {
  63                         label = "fritz7412:green:fon";
  64                         gpios = <&gpio 34 GPIO_ACTIVE_LOW>;
  65                 };
  66
  67                 dect {
  68                         label = "fritz7412:green:dect";
  69                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  70                 };
  71
  72                 wifi: wifi {
  73                         label = "fritz7412:green:wifi";
  74                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  75                 };
  76
  77                 info: info {
  78                         label = "fritz7412:green:info";
  79                         gpios = <&gpio 35 GPIO_ACTIVE_LOW>;
  80                 };
  81         };
  82 };
  83
  84 &localbus {
  85         nand@0 {
  86                 compatible = "lantiq,nand-xway";
  87                 bank-width = <2>;
  88                 reg = <0 0x0 0x2000000>;
  89                 lantiq,cs = <1>;
  90
  91                 partitions {
  92                         compatible = "fixed-partitions";
  93                         #address-cells = <1>;
  94                         #size-cells = <1>;
  95
  96                         partition@0 {
  97                                 label = "urlader";
  98                                 reg = <0x0 0x40000>;
  99                                 read-only;
 100                         };
 101
 102                         partition@40000 {
 103                                 label = "nand-tffs";
 104                                 reg = <0x40000 0x400000>;
 105                                 read-only;
 106                         };
 107
 108                         partition@440000 {
 109                                 label = "kernel";
 110                                 reg = <0x440000 0x400000>;
 111                         };
 112
 113                         partition@840000 {
 114                                 label = "ubi";
 115                                 reg = <0x840000 0x3000000>;
 116                         };
 117
 118                         partition@3840000 {
 119                                 label = "reserved-kernel";
 120                                 reg = <0x3840000 0x400000>;
 121                                 read-only;
 122                         };
 123
 124                         partition@3c40000 {
 125                                 label = "reserved-filesystem";
 126                                 reg = <0x3c40000 0x3000000>;
 127                                 read-only;
 128                         };
 129
 130                         partition@6c40000 {
 131                                 label = "config";
 132                                 reg = <0x6c40000 0x400000>;
 133                                 read-only;
 134                         };
 135
 136                         partition@6e40000 {
 137                                 label = "nand-filesystem";
 138                                 reg = <0x6e40000 0x400000>;
 139                                 read-only;
 140                         };
 141                 };
 142         };
 143 };
 144
 145 &pcie0 {
 146         status = "okay";
 147         gpio-reset = <&gpio 11 GPIO_ACTIVE_HIGH>;
 148
 149         pcie@0 {
 150                 reg = <0 0 0 0 0>;
 151                 #interrupt-cells = <1>;
 152                 #size-cells = <2>;
 153                 #address-cells = <3>;
 154                 device_type = "pci";
 155
 156                 wifi@168c,002e {
 157                         compatible = "pci168c,002e";
 158                         reg = <0 0 0 0 0>;
 159                         qca,no-eeprom; /* load from ath9k-eeprom-pci-0000:01:00.0.bin */
 160                 };
 161         };
 162 };
 163
 164 &gpio {
 165         pinctrl-names = "default";
 166         pinctrl-0 = <&state_default>;
 167
 168         state_default: pinmux {
 169                 mdio {
 170                         lantiq,groups = "mdio";
 171                         lantiq,function = "mdio";
 172                 };
 173                 pcie-rst {
 174                         lantiq,pins = "io11";
 175                         lantiq,open-drain = <1>;
 176                         lantiq,output = <1>;
 177                 };
 178                 nand-mux {
 179                         lantiq,groups = "nand cle", "nand ale",
 180                         "nand rd", "nand cs1",
 181                         "nand rdy";
 182                         lantiq,function = "ebu";
 183                 };
 184                 nand-pins {
 185                         lantiq,pins = "io13", "io24", "io49";
 186                         lantiq,pull = <1>;
 187                 };
 188         };
 189 };
 190
 191 &gphy0 {
 192        lantiq,gphy-mode = <GPHY_MODE_FE>;
 193 };
 194
 195 &eth0 {
 196         lantiq,phys = <&gphy0>;
 197
 198         interface@0 {
 199                 compatible = "lantiq,xrx200-pdi";
 200                 #address-cells = <1>;
 201                 #size-cells = <0>;
 202                 reg = <0>;
 203                 mac-address = [ 00 11 22 33 44 55 ];
 204                 lantiq,switch;
 205
 206                 ethernet@2 {
 207                         compatible = "lantiq,xrx200-pdi-port";
 208                         reg = <2>;
 209                         phy-mode = "gmii";
 210                         phy-handle = <&phy11>;
 211                 };
 212         };
 213
 214         mdio {
 215                 #address-cells = <1>;
 216                 #size-cells = <0>;
 217                 compatible = "lantiq,xrx200-mdio";
 218
 219                 phy11: ethernet-phy@11 {
 220                         reg = <0x11>;
 221                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
 222                 };
 223         };
 224 };
 225
 226 &vmmc {
 227         status = "okay";
 228 };