target/linux/ramips/dts/mt7621_linksys_e7350.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 #include <dt-bindings/leds/common.h>
   8
   9 / {
  10         compatible = "linksys,e7350", "mediatek,mt7621-soc";
  11         model = "Linksys E7350";
  12
  13         aliases {
  14                 led-boot = &led_power;
  15                 led-failsafe = &led_power;
  16                 led-running = &led_power;
  17                 led-upgrade = &led_power;
  18         };
  19
  20         chosen {
  21                 bootargs = "console=ttyS0,115200";
  22         };
  23
  24         keys {
  25                 compatible = "gpio-keys";
  26
  27                 reset {
  28                         label = "reset";
  29                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  30                         linux,code = <KEY_RESTART>;
  31                 };
  32
  33                 wps {
  34                         label = "wps";
  35                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  36                         linux,code = <KEY_WPS_BUTTON>;
  37                 };
  38         };
  39
  40         leds {
  41                 compatible = "gpio-leds";
  42
  43                 led-wps {
  44                         color = <LED_COLOR_ID_AMBER>;
  45                         function = LED_FUNCTION_WPS;
  46                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 led_power: led-power {
  50                         label = "blue:power";
  51                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  52                         default-state = "on";
  53                 };
  54
  55                 led-wan {
  56                         color = <LED_COLOR_ID_AMBER>;
  57                         function = LED_FUNCTION_WAN;
  58                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  59                 };
  60         };
  61 };
  62
  63 &nand {
  64         status = "okay";
  65
  66         partitions {
  67                 compatible = "fixed-partitions";
  68                 #address-cells = <1>;
  69                 #size-cells = <1>;
  70
  71                 partition@0 {
  72                         label = "Boot";
  73                         reg = <0x0 0x80000>;
  74                         read-only;
  75                 };
  76
  77                 partition@80000 {
  78                         label = "Config";
  79                         reg = <0x80000 0x80000>;
  80                 };
  81
  82                 factory: partition@100000 {
  83                         label = "Factory";
  84                         reg = <0x100000 0x80000>;
  85                         read-only;
  86                 };
  87
  88                 partition@180000 {
  89                         label = "firmware";
  90                         reg = <0x180000 0x3000000>;
  91
  92                         compatible = "fixed-partitions";
  93                         #address-cells = <1>;
  94                         #size-cells = <1>;
  95
  96                         partition@0 {
  97                                 label = "kernel";
  98                                 reg = <0x0 0x400000>;
  99                         };
 100
 101                         partition@400000 {
 102                                 label = "ubi";
 103                                 reg = <0x400000 0x2c00000>;
 104                         };
 105                 };
 106
 107                 partition@3180000 {
 108                         label = "alt_firmware";
 109                         reg = <0x3180000 0x3000000>;
 110                         read-only;
 111                 };
 112
 113                 partition@6180000 {
 114                         label = "cbtinfo";
 115                         reg = <0x6180000 0x80000>;
 116                         read-only;
 117                 };
 118                 /* seems to be the end here. Can't read past 0x6200000 */
 119         };
 120 };
 121
 122 &pcie {
 123         status = "okay";
 124 };
 125
 126 &pcie1 {
 127         wifi@0,0 {
 128                 compatible = "mediatek,mt76";
 129                 reg = <0x0000 0 0 0 0>;
 130                 mediatek,mtd-eeprom = <&factory 0x0000>;
 131         };
 132 };
 133
 134 &state_default {
 135         gpio {
 136                 groups = "i2c", "uart3", "jtag", "wdt";
 137                 function = "gpio";
 138         };
 139 };
 140
 141 &gmac1 {
 142         status = "okay";
 143         label = "wan";
 144         phy-handle = <&ethphy0>;
 145 };
 146
 147 &mdio {
 148         ethphy0: ethernet-phy@0 {
 149                 reg = <0>;
 150         };
 151 };
 152
 153 &switch0 {
 154         ports {
 155                 port@1 {
 156                         status = "okay";
 157                         label = "lan4";
 158                 };
 159
 160                 port@2 {
 161                         status = "okay";
 162                         label = "lan3";
 163                 };
 164
 165                 port@3 {
 166                         status = "okay";
 167                         label = "lan2";
 168                 };
 169
 170                 port@4 {
 171                         status = "okay";
 172                         label = "lan1";
 173                 };
 174         };
 175 };