target/linux/ramips/dts/mt7621_telco-electronics_x1.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "telco-electronics,x1", "mediatek,mt7621-soc";
  10         model = "Telco Electronics X1";
  11
  12         aliases {
  13                 led-boot = &system_led;
  14                 led-failsafe = &system_led;
  15                 led-running = &system_led;
  16                 led-upgrade = &system_led;
  17         };
  18
  19         chosen {
  20                 bootargs = "console=ttyS0,115200";
  21         };
  22
  23         keys {
  24                 compatible = "gpio-keys";
  25
  26                 reset {
  27                         label = "reset";
  28                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  29                         linux,code = <KEY_RESTART>;
  30                 };
  31         };
  32
  33         leds {
  34                 compatible = "gpio-leds";
  35
  36                 system_led: system {
  37                         label = "green:system";
  38                         gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
  39                 };
  40
  41                 modem_offline {
  42                         label = "red:modem-offline";
  43                         gpios = <&gpio 23 GPIO_ACTIVE_HIGH>;
  44                 };
  45
  46                 modem_4g {
  47                         label = "blue:modem-4g";
  48                         gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
  49                 };
  50
  51                 modem_3g {
  52                         label = "green:modem-3g";
  53                         gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
  54                 };
  55
  56                 modem_rssi_lowest {
  57                         label = "green:modem-rssi-lowest";
  58                         gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
  59                 };
  60
  61                 modem_rssi_low {
  62                         label = "green:modem-rssi-low";
  63                         gpios = <&gpio 28 GPIO_ACTIVE_LOW>;
  64                 };
  65
  66                 modem_rssi_medium {
  67                         label = "green:modem-rssi-medium";
  68                         gpios = <&gpio 29 GPIO_ACTIVE_LOW>;
  69                 };
  70
  71                 modem_rssi_high {
  72                         label = "green:modem-rssi-high";
  73                         gpios = <&gpio 30 GPIO_ACTIVE_LOW>;
  74                 };
  75
  76                 modem_rssi_highest {
  77                         label = "green:modem-rssi-highest";
  78                         gpios = <&gpio 31 GPIO_ACTIVE_LOW>;
  79                 };
  80         };
  81 };
  82
  83 &spi0 {
  84         status = "okay";
  85
  86         flash@0 {
  87                 compatible = "jedec,spi-nor";
  88                 reg = <0>;
  89                 spi-max-frequency = <14000000>;
  90
  91                 partitions {
  92                         compatible = "fixed-partitions";
  93                         #address-cells = <1>;
  94                         #size-cells = <1>;
  95
  96                         partition@0 {
  97                                 label = "bootloader";
  98                                 reg = <0x0 0x30000>;
  99                                 read-only;
 100                         };
 101
 102                         partition@30000 {
 103                                 label = "config";
 104                                 reg = <0x30000 0x10000>;
 105                                 read-only;
 106                         };
 107
 108                         factory: partition@40000 {
 109                                 compatible = "nvmem-cells";
 110                                 label = "factory";
 111                                 reg = <0x40000 0x10000>;
 112                                 #address-cells = <1>;
 113                                 #size-cells = <1>;
 114                                 read-only;
 115
 116                                 eeprom_factory_0: eeprom@0 {
 117                                         reg = <0x0 0x400>;
 118                                 };
 119
 120                                 eeprom_factory_8000: eeprom@8000 {
 121                                         reg = <0x8000 0x200>;
 122                                 };
 123
 124                                 macaddr_factory_e006: macaddr@e006 {
 125                                         reg = <0xe006 0x6>;
 126                                 };
 127                         };
 128
 129                         firmware: partition@50000 {
 130                                 compatible = "denx,uimage";
 131                                 label = "firmware";
 132                                 reg = <0x50000 0xfb0000>;
 133                         };
 134                 };
 135         };
 136 };
 137
 138 &ethernet {
 139         pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>;
 140 };
 141
 142 &gmac0 {
 143         nvmem-cells = <&macaddr_factory_e006>;
 144         nvmem-cell-names = "mac-address";
 145 };
 146
 147 &switch0 {
 148         ports {
 149                 port@0 {
 150                         status = "okay";
 151                         label = "lan1";
 152                 };
 153
 154                 port@1 {
 155                         status = "okay";
 156                         label = "lan2";
 157                 };
 158
 159                 port@2 {
 160                         status = "okay";
 161                         label = "lan3";
 162                 };
 163
 164                 port@3 {
 165                         status = "okay";
 166                         label = "lan4";
 167                 };
 168
 169                 port@4 {
 170                         status = "okay";
 171                         label = "wan";
 172                         nvmem-cells = <&macaddr_factory_e006>;
 173                         nvmem-cell-names = "mac-address";
 174                         mac-address-increment = <1>;
 175                 };
 176         };
 177 };
 178
 179 &state_default {
 180         gpio {
 181                 groups = "wdt", "rgmii2";
 182                 function = "gpio";
 183         };
 184 };
 185
 186 &pcie {
 187         status = "okay";
 188 };
 189
 190 &pcie0 {
 191         wifi@0,0 {
 192                 compatible = "pci14c3,7603";
 193                 reg = <0x0000 0 0 0 0>;
 194                 nvmem-cells = <&eeprom_factory_0>;
 195                 nvmem-cell-names = "eeprom";
 196                 ieee80211-freq-limit = <2400000 2500000>;
 197         };
 198 };
 199
 200 &pcie1 {
 201         wifi@0,0 {
 202                 compatible = "pci14c3,7662";
 203                 reg = <0x0000 0 0 0 0>;
 204                 nvmem-cells = <&eeprom_factory_8000>;
 205                 nvmem-cell-names = "eeprom";
 206                 ieee80211-freq-limit = <5000000 6000000>;
 207
 208                 led {
 209                         led-sources = <2>;
 210                 };
 211         };
 212 };