target/linux/ramips/dts/mt7621_bolt_arion.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 = "bolt,arion", "mediatek,mt7621-soc";
  10         model = "Bolt Arion";
  11
  12         aliases {
  13                 label-mac-device = &wan;
  14         };
  15
  16         chosen {
  17                 bootargs = "console=ttyS0,57600n8";
  18         };
  19
  20         leds {
  21                 compatible = "gpio-leds";
  22
  23                 led_wlan_blue: wlan_blue {
  24                         label = "blue:wlan";
  25                         gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
  26                 };
  27
  28                 led_wlan_red: wlan_red {
  29                         label = "red:wlan";
  30                         gpios = <&gpio 86 GPIO_ACTIVE_LOW>;
  31                 };
  32
  33                 led_tel_blue: tel_blue {
  34                         label = "blue:tel";
  35                         gpios = <&gpio 41 GPIO_ACTIVE_LOW>;
  36                 };
  37
  38                 led_sig1_blue: sig1_blue {
  39                         label = "blue:sig1";
  40                         gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
  41                 };
  42
  43                 led_sig1_red: sig1_red {
  44                         label = "red:sig1";
  45                         gpios = <&gpio 87 GPIO_ACTIVE_LOW>;
  46                 };
  47
  48                 led_sig2_blue: sig2_blue {
  49                         label = "blue:sig2";
  50                         gpios = <&gpio 45 GPIO_ACTIVE_LOW>;
  51                 };
  52
  53                 led_sig3_blue: sig3_blue {
  54                         label = "blue:sig3";
  55                         gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
  56                 };
  57         };
  58
  59         keys {
  60                 compatible = "gpio-keys";
  61
  62                 reset {
  63                         label = "reset";
  64                         gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
  65                         linux,code = <KEY_RESTART>;
  66                 };
  67
  68                 wps {
  69                         label = "WPS";
  70                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  71                         linux,code = <KEY_WPS_BUTTON>;
  72                 };
  73         };
  74 };
  75
  76 &spi0 {
  77         status = "okay";
  78
  79         flash@0 {
  80                 compatible = "jedec,spi-nor";
  81                 reg = <0>;
  82                 spi-max-frequency = <50000000>;
  83                 m25p,fast-read;
  84
  85                 partitions {
  86                         compatible = "fixed-partitions";
  87                         #address-cells = <1>;
  88                         #size-cells = <1>;
  89
  90                         partition@0 {
  91                                 label = "u-boot";
  92                                 reg = <0x0 0x20000>;
  93                                 read-only;
  94                         };
  95
  96                         partition@30000 {
  97                                 label = "u-boot-env";
  98                                 reg = <0x20000 0x20000>;
  99                                 read-only;
 100                         };
 101
 102                         factory: partition@40000 {
 103                                 compatible = "nvmem-cells";
 104                                 label = "factory";
 105                                 reg = <0x40000 0x10000>;
 106                                 #address-cells = <1>;
 107                                 #size-cells = <1>;
 108                                 read-only;
 109
 110                                 eeprom_factory_0: eeprom@0 {
 111                                         reg = <0x0 0x400>;
 112                                 };
 113
 114                                 macaddr_factory_28: macaddr@28 {
 115                                         reg = <0x28 0x6>;
 116                                 };
 117                         };
 118
 119                         partition@50000 {
 120                                 compatible = "denx,uimage";
 121                                 label = "firmware";
 122                                 reg = <0x50000 0x1fb0000>;
 123                         };
 124                 };
 125         };
 126 };
 127
 128 &pcie {
 129         status = "okay";
 130 };
 131
 132 &pcie0 {
 133         wifi@0,0 {
 134                 compatible = "pci14c3,7603";
 135                 reg = <0x0000 0 0 0 0>;
 136                 nvmem-cells = <&eeprom_factory_0>;
 137                 nvmem-cell-names = "eeprom";
 138                 ieee80211-freq-limit = <2400000 2500000>;
 139         };
 140 };
 141
 142 &pcie1 {
 143         wifi@0,0 {
 144                 compatible = "pci14c3,7662";
 145                 reg = <0x0000 0 0 0 0>;
 146                 mediatek,mtd-eeprom = <&factory 0x8000>;
 147                 ieee80211-freq-limit = <5000000 6000000>;
 148         };
 149 };
 150
 151 &gmac0 {
 152         nvmem-cells = <&macaddr_factory_28>;
 153         nvmem-cell-names = "mac-address";
 154         mac-address-increment = <3>;
 155 };
 156
 157 &switch0 {
 158         ports {
 159                 port@0 {
 160                         status = "okay";
 161                         label = "modem";
 162                 };
 163
 164                 wan: port@1 {
 165                         status = "okay";
 166                         label = "wan";
 167                         nvmem-cells = <&macaddr_factory_28>;
 168                         nvmem-cell-names = "mac-address";
 169                 };
 170
 171                 port@2 {
 172                         status = "okay";
 173                         label = "lan";
 174                 };
 175         };
 176 };
 177
 178 &ethernet {
 179         pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>;
 180 };
 181
 182 &state_default {
 183         gpio {
 184                 groups = "jtag", "uart2", "uart3", "wdt", "rgmii2";
 185                 function = "gpio";
 186         };
 187 };