target/linux/ramips/dts/mt7621_edimax_rx21s.dtsi

   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         aliases {
  10                 label-mac-device = &gmac0;
  11                 led-boot = &led_power;
  12                 led-failsafe = &led_power;
  13                 led-running = &led_power;
  14                 led-upgrade = &led_power;
  15         };
  16
  17         keys {
  18                 compatible = "gpio-keys";
  19
  20                 reset {
  21                         label = "reset";
  22                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  23                         linux,code = <KEY_RESTART>;
  24                 };
  25
  26                 wps {
  27                         label = "wps";
  28                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  29                         linux,code = <KEY_WPS_BUTTON>;
  30                 };
  31         };
  32
  33         leds {
  34                 compatible = "gpio-leds";
  35
  36                 led_power: led_1 {
  37                         label = "red:led1";
  38                         gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
  39                 };
  40
  41                 led_2 {
  42                         label = "red:led2";
  43                         gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
  44                 };
  45
  46                 led_3 {
  47                         label = "red:led3";
  48                         gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
  49                 };
  50
  51                 led_4 {
  52                         label = "red:led4";
  53                         gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
  54                 };
  55         };
  56 };
  57
  58 &spi0 {
  59         status = "okay";
  60
  61         flash@0 {
  62                 compatible = "jedec,spi-nor";
  63                 reg = <0>;
  64                 spi-max-frequency = <40000000>;
  65
  66                 partitions {
  67                         compatible = "fixed-partitions";
  68                         #address-cells = <1>;
  69                         #size-cells = <1>;
  70
  71                         partition@0 {
  72                                 label = "u-boot";
  73                                 reg = <0x0 0x30000>;
  74                                 read-only;
  75                         };
  76
  77                         partition@30000 {
  78                                 label = "u-boot-env";
  79                                 reg = <0x30000 0x10000>;
  80                                 read-only;
  81                         };
  82
  83                         factory: partition@40000 {
  84                                 label = "factory";
  85                                 reg = <0x40000 0x10000>;
  86                                 read-only;
  87                         };
  88
  89                         partition@50000 {
  90                                 compatible = "denx,uimage";
  91                                 label = "firmware";
  92                                 reg = <0x50000 0xfb0000>;
  93                         };
  94                 };
  95         };
  96 };
  97
  98 &pcie {
  99         status = "okay";
 100 };
 101
 102 &pcie0 {
 103         wifi0: wifi@0,0 {
 104                 compatible = "mediatek,mt76";
 105                 reg = <0x0000 0 0 0 0>;
 106                 mediatek,mtd-eeprom = <&factory 0x0000>;
 107                 ieee80211-freq-limit = <2400000 2500000>;
 108         };
 109 };
 110
 111 &pcie1 {
 112         wifi1: wifi@0,0 {
 113                 compatible = "mediatek,mt76";
 114                 reg = <0x0000 0 0 0 0>;
 115                 mediatek,mtd-eeprom = <&factory 0x8000>;
 116                 ieee80211-freq-limit = <5000000 6000000>;
 117         };
 118 };
 119
 120 &gmac0 {
 121         nvmem-cells = <&macaddr_factory_4>;
 122         nvmem-cell-names = "mac-address";
 123 };
 124
 125 &gmac1 {
 126         status = "okay";
 127         label = "wan";
 128         phy-handle = <&ethphy0>;
 129
 130         nvmem-cells = <&macaddr_factory_4>;
 131         nvmem-cell-names = "mac-address";
 132 };
 133
 134 &mdio {
 135         ethphy0: ethernet-phy@0 {
 136                 reg = <0>;
 137         };
 138 };
 139
 140 &switch0 {
 141         ports {
 142                 port@1 {
 143                         status = "okay";
 144                         label = "lan4";
 145                 };
 146
 147                 port@2 {
 148                         status = "okay";
 149                         label = "lan3";
 150                 };
 151
 152                 port@3 {
 153                         status = "okay";
 154                         label = "lan2";
 155                 };
 156
 157                 port@4 {
 158                         status = "okay";
 159                         label = "lan1";
 160                 };
 161         };
 162 };
 163
 164 &state_default {
 165         gpio {
 166                 groups = "uart3", "uart2", "jtag", "wdt";
 167                 function = "gpio";
 168         };
 169 };
 170
 171 &xhci {
 172         status = "disabled";
 173 };
 174
 175 &factory {
 176         compatible = "nvmem-cells";
 177         #address-cells = <1>;
 178         #size-cells = <1>;
 179
 180         macaddr_factory_4: macaddr@4 {
 181                 reg = <0x4 0x6>;
 182         };
 183 };