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                 #address-cells = <1>;
  90                 #size-cells = <1>;
  91                 lantiq,cs = <1>;
  92
  93                 partitions {
  94                         compatible = "fixed-partitions";
  95                         #address-cells = <1>;
  96                         #size-cells = <1>;
  97
  98                         partition@0 {
  99                                 label = "urlader";
 100                                 reg = <0x0 0x40000>;
 101                                 read-only;
 102                         };
 103
 104                         partition@40000 {
 105                                 label = "nand-tffs";
 106                                 reg = <0x40000 0x400000>;
 107                                 read-only;
 108                         };
 109
 110                         partition@440000 {
 111                                 label = "kernel";
 112                                 reg = <0x440000 0x400000>;
 113                         };
 114
 115                         partition@840000 {
 116                                 label = "ubi";
 117                                 reg = <0x840000 0x3000000>;
 118                         };
 119
 120                         partition@3840000 {
 121                                 label = "reserved-kernel";
 122                                 reg = <0x3840000 0x400000>;
 123                                 read-only;
 124                         };
 125
 126                         partition@3c40000 {
 127                                 label = "reserved-filesystem";
 128                                 reg = <0x3c40000 0x3000000>;
 129                                 read-only;
 130                         };
 131
 132                         partition@6c40000 {
 133                                 label = "config";
 134                                 reg = <0x6c40000 0x400000>;
 135                                 read-only;
 136                         };
 137
 138                         partition@6e40000 {
 139                                 label = "nand-filesystem";
 140                                 reg = <0x6e40000 0x400000>;
 141                                 read-only;
 142                         };
 143                 };
 144         };
 145 };
 146
 147 &pcie0 {
 148         status = "okay";
 149         gpio-reset = <&gpio 11 GPIO_ACTIVE_HIGH>;
 150
 151         pcie@0 {
 152                 reg = <0 0 0 0 0>;
 153                 #interrupt-cells = <1>;
 154                 #size-cells = <2>;
 155                 #address-cells = <3>;
 156                 device_type = "pci";
 157
 158                 wifi@168c,002e {
 159                         compatible = "pci168c,002e";
 160                         reg = <0 0 0 0 0>;
 161                         qca,no-eeprom; /* load from ath9k-eeprom-pci-0000:01:00.0.bin */
 162                 };
 163         };
 164 };
 165
 166 &gpio {
 167         pinctrl-names = "default";
 168         pinctrl-0 = <&state_default>;
 169
 170         state_default: pinmux {
 171                 mdio {
 172                         lantiq,groups = "mdio";
 173                         lantiq,function = "mdio";
 174                 };
 175                 pcie-rst {
 176                         lantiq,pins = "io11";
 177                         lantiq,open-drain = <1>;
 178                         lantiq,output = <1>;
 179                 };
 180                 nand-mux {
 181                         lantiq,groups = "nand cle", "nand ale",
 182                         "nand rd", "nand cs1",
 183                         "nand rdy";
 184                         lantiq,function = "ebu";
 185                 };
 186                 nand-pins {
 187                         lantiq,pins = "io13", "io24", "io49";
 188                         lantiq,pull = <1>;
 189                 };
 190         };
 191 };
 192
 193 &gphy0 {
 194        lantiq,gphy-mode = <GPHY_MODE_FE>;
 195 };
 196
 197 &eth0 {
 198         lantiq,phys = <&gphy0>;
 199
 200         interface@0 {
 201                 compatible = "lantiq,xrx200-pdi";
 202                 #address-cells = <1>;
 203                 #size-cells = <0>;
 204                 reg = <0>;
 205                 mac-address = [ 00 11 22 33 44 55 ];
 206                 lantiq,switch;
 207
 208                 ethernet@2 {
 209                         compatible = "lantiq,xrx200-pdi-port";
 210                         reg = <2>;
 211                         phy-mode = "gmii";
 212                         phy-handle = <&phy11>;
 213                 };
 214         };
 215
 216         mdio {
 217                 #address-cells = <1>;
 218                 #size-cells = <0>;
 219                 compatible = "lantiq,xrx200-mdio";
 220
 221                 phy11: ethernet-phy@11 {
 222                         reg = <0x11>;
 223                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
 224                 };
 225         };
 226 };
 227
 228 &vmmc {
 229         status = "okay";
 230 };