target/linux/ramips/dts/mt7621_linksys_ea7500-v2.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /dts-v1/;
   3
   4 #include "mt7621.dtsi"
   5
   6 #include <dt-bindings/gpio/gpio.h>
   7 #include <dt-bindings/input/input.h>
   8
   9 / {
  10         compatible = "linksys,ea7500-v2", "mediatek,mt7621-soc";
  11         model = "Linksys EA7500 v2";
  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         leds {
  25                 compatible = "gpio-leds";
  26
  27                 wan_green {
  28                         label = "ea7500-v2:green:wan";
  29                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  30                 };
  31
  32                 lan1_green {
  33                         label = "ea7500-v2:green:lan1";
  34                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  35                 };
  36
  37                 lan2_green {
  38                         label = "ea7500-v2:green:lan2";
  39                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  40                 };
  41
  42                 lan3_green {
  43                         label = "ea7500-v2:green:lan3";
  44                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  45                 };
  46
  47                 lan4_green {
  48                         label = "ea7500-v2:green:lan4";
  49                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  50                 };
  51
  52                 led_power: power {
  53                         label = "ea7500-v2:white:power";
  54                         gpios = <&gpio 10 GPIO_ACTIVE_HIGH>;
  55                 };
  56
  57                 wps {
  58                         label = "ea7500-v2:green:wps";
  59                         gpios = <&gpio 5 GPIO_ACTIVE_HIGH>;
  60                 };
  61         };
  62
  63         keys {
  64                 compatible = "gpio-keys";
  65
  66                 wps {
  67                         label = "wps";
  68                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  69                         linux,code = <KEY_WPS_BUTTON>;
  70                 };
  71
  72                 reset {
  73                         label = "reset";
  74                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  75                         linux,code = <KEY_RESTART>;
  76                 };
  77         };
  78 };
  79
  80 &nand {
  81         status = "okay";
  82
  83         partitions {
  84                 compatible = "fixed-partitions";
  85                 #address-cells = <1>;
  86                 #size-cells = <1>;
  87
  88                 partition@0 {
  89                         label = "boot";
  90                         reg = <0x0 0x80000>;
  91                         read-only;
  92                 };
  93
  94                 partition@80000 {
  95                         label = "u_env";
  96                         reg = <0x80000 0x40000>;
  97                         read-only;
  98                 };
  99
 100                 factory: partition@c0000 {
 101                         label = "factory";
 102                         reg = <0xc0000 0x40000>;
 103                         read-only;
 104                 };
 105
 106                 partition@100000 {
 107                         label = "s_env";
 108                         reg = <0x100000 0x40000>;
 109                 };
 110
 111                 partition@140000 {
 112                         label = "devinfo";
 113                         reg = <0x140000 0x40000>;
 114                         read-only;
 115                 };
 116
 117                 partition@180000 {
 118                         label = "kernel";
 119                         reg = <0x180000 0x400000>;
 120                 };
 121
 122                 partition@580000 {
 123                         label = "ubi";
 124                         reg = <0x580000 0x2400000>;
 125                 };
 126
 127                 partition@2980000 {
 128                         label = "alt_kernel";
 129                         reg = <0x2980000 0x400000>;
 130                         read-only;
 131                 };
 132
 133                 partition@2d80000 {
 134                         label = "alt_rootfs";
 135                         reg = <0x2d80000 0x2400000>;
 136                         read-only;
 137                 };
 138
 139                 partition@5180000 {
 140                         label = "sysdiag";
 141                         reg = <0x5180000 0x100000>;
 142                         read-only;
 143                 };
 144
 145                 partition@5280000 {
 146                         label = "syscfg";
 147                         reg = <0x5280000 0x2d00000>;
 148                         read-only;
 149                 };
 150         };
 151 };
 152
 153 &state_default {
 154         gpio {
 155                 groups = "i2c", "uart2", "uart3", "jtag", "wdt";
 156                 function = "gpio";
 157         };
 158 };
 159
 160 &pcie {
 161         status = "okay";
 162 };
 163
 164 &pcie0 {
 165         mt76@0,0 {
 166                 compatible = "mediatek,mt76";
 167                 reg = <0x0000 0 0 0 0>;
 168                 mediatek,mtd-eeprom = <&factory 0x0000>;
 169         };
 170 };
 171
 172 &pcie1 {
 173         mt76@0,0 {
 174                 compatible = "mediatek,mt76";
 175                 reg = <0x0000 0 0 0 0>;
 176                 mediatek,mtd-eeprom = <&factory 0x8000>;
 177         };
 178 };
 179
 180 &switch0 {
 181         ports {
 182                 port@0 {
 183                         status = "okay";
 184                         label = "wan";
 185                 };
 186
 187                 port@1 {
 188                         status = "okay";
 189                         label = "lan1";
 190                 };
 191
 192                 port@2 {
 193                         status = "okay";
 194                         label = "lan2";
 195                 };
 196
 197                 port@3 {
 198                         status = "okay";
 199                         label = "lan3";
 200                 };
 201
 202                 port@4 {
 203                         status = "okay";
 204                         label = "lan4";
 205                 };
 206         };
 207 };