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