target/linux/ramips/dts/mt7621_iptime_ax2004m.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 = "iptime,ax2004m", "mediatek,mt7621-soc";
  10         model = "ipTIME AX2004M";
  11
  12         aliases {
  13                 led-boot = &led_cpu;
  14                 led-failsafe = &led_cpu;
  15                 led-running = &led_cpu;
  16                 led-upgrade = &led_cpu;
  17         };
  18
  19         chosen {
  20                 bootargs = "console=ttyS0,115200";
  21         };
  22
  23         leds {
  24                 compatible = "gpio-leds";
  25
  26                 led_cpu: cpu {
  27                         label = "amber:cpu";
  28                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  29                 };
  30
  31                 wlan2g {
  32                         label = "amber:wlan2g";
  33                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  34                         linux,default-trigger = "phy0radio";
  35                 };
  36
  37                 wlan5g {
  38                         label = "amber:wlan5g";
  39                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  40                         linux,default-trigger = "phy1radio";
  41                 };
  42         };
  43
  44         keys {
  45                 compatible = "gpio-keys";
  46
  47                 reset {
  48                         label = "reset";
  49                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  50                         linux,code = <KEY_RESTART>;
  51                 };
  52         };
  53 };
  54
  55 &nand {
  56         status = "okay";
  57
  58         partitions {
  59                 compatible = "fixed-partitions";
  60                 #address-cells = <1>;
  61                 #size-cells = <1>;
  62
  63                 partition@0 {
  64                         label = "u-boot";
  65                         reg = <0x0 0x80000>;
  66                         read-only;
  67                 };
  68
  69                 partition@80000 {
  70                         label = "config";
  71                         reg = <0x80000 0x80000>;
  72                         read-only;
  73                 };
  74
  75                 factory: partition@100000 {
  76                         label = "factory";
  77                         reg = <0x100000 0x80000>;
  78                         read-only;
  79
  80                         compatible = "nvmem-cells";
  81                         #address-cells = <1>;
  82                         #size-cells = <1>;
  83
  84                         macaddr_factory_4: macaddr@4 {
  85                                 reg = <0x4 0x6>;
  86                         };
  87                 };
  88
  89                 partition@180000 {
  90                         label = "firmware";
  91                         reg = <0x180000 0x7680000>;
  92
  93                         compatible = "fixed-partitions";
  94                         #address-cells = <1>;
  95                         #size-cells = <1>;
  96
  97                         partition@0 {
  98                                 label = "kernel";
  99                                 reg = <0x0 0x400000>;
 100                         };
 101
 102                         partition@400000 {
 103                                 label = "ubi";
 104                                 reg = <0x400000 0x7280000>;
 105                         };
 106                 };
 107         };
 108 };
 109
 110 &state_default {
 111         gpio {
 112                 groups = "i2c", "jtag", "wdt";
 113                 function = "gpio";
 114         };
 115 };
 116
 117 &gmac0 {
 118         nvmem-cells = <&macaddr_factory_4>;
 119         nvmem-cell-names = "mac-address";
 120         mac-address-increment = <3>;
 121 };
 122
 123 &gmac1 {
 124         status = "okay";
 125         label = "wan";
 126         phy-handle = <&ethphy0>;
 127
 128         nvmem-cells = <&macaddr_factory_4>;
 129         nvmem-cell-names = "mac-address";
 130         mac-address-increment = <1>;
 131 };
 132
 133 &mdio {
 134         ethphy0: ethernet-phy@0 {
 135                 reg = <0>;
 136         };
 137 };
 138
 139 &switch0 {
 140         ports {
 141                 port@1 {
 142                         status = "okay";
 143                         label = "lan4";
 144                 };
 145
 146                 port@2 {
 147                         status = "okay";
 148                         label = "lan3";
 149                 };
 150
 151                 port@3 {
 152                         status = "okay";
 153                         label = "lan2";
 154                 };
 155
 156                 port@4 {
 157                         status = "okay";
 158                         label = "lan1";
 159                 };
 160         };
 161 };
 162
 163 &pcie {
 164         status = "okay";
 165 };
 166
 167 &pcie1 {
 168         wifi@0,0 {
 169                 compatible = "mediatek,mt76";
 170                 reg = <0x0000 0 0 0 0>;
 171                 mediatek,mtd-eeprom = <&factory 0x0>;
 172         };
 173 };