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                         nvmem-layout {
  81                                 compatible = "fixed-layout";
  82                                 #address-cells = <1>;
  83                                 #size-cells = <1>;
  84
  85                                 eeprom_factory_0: eeprom@0 {
  86                                         reg = <0x0 0xe00>;
  87                                 };
  88
  89                                 macaddr_factory_4: macaddr@4 {
  90                                         compatible = "mac-base";
  91                                         reg = <0x4 0x6>;
  92                                         #nvmem-cell-cells = <1>;
  93                                 };
  94
  95                                 precal_factory_e10: precal@e10 {
  96                                         reg = <0xe10 0x19c10>;
  97                                 };
  98                         };
  99                 };
 100
 101                 partition@180000 {
 102                         label = "firmware";
 103                         reg = <0x180000 0x7680000>;
 104
 105                         compatible = "fixed-partitions";
 106                         #address-cells = <1>;
 107                         #size-cells = <1>;
 108
 109                         partition@0 {
 110                                 label = "kernel";
 111                                 reg = <0x0 0x400000>;
 112                         };
 113
 114                         partition@400000 {
 115                                 label = "ubi";
 116                                 reg = <0x400000 0x7280000>;
 117                         };
 118                 };
 119         };
 120 };
 121
 122 &state_default {
 123         gpio {
 124                 groups = "i2c", "jtag", "wdt";
 125                 function = "gpio";
 126         };
 127 };
 128
 129 &gmac0 {
 130         nvmem-cells = <&macaddr_factory_4 3>;
 131         nvmem-cell-names = "mac-address";
 132 };
 133
 134 &gmac1 {
 135         status = "okay";
 136         label = "wan";
 137         phy-handle = <&ethphy0>;
 138
 139         nvmem-cells = <&macaddr_factory_4 1>;
 140         nvmem-cell-names = "mac-address";
 141 };
 142
 143 &mdio {
 144         ethphy0: ethernet-phy@0 {
 145                 reg = <0>;
 146         };
 147 };
 148
 149 &switch0 {
 150         ports {
 151                 port@1 {
 152                         status = "okay";
 153                         label = "lan4";
 154                 };
 155
 156                 port@2 {
 157                         status = "okay";
 158                         label = "lan3";
 159                 };
 160
 161                 port@3 {
 162                         status = "okay";
 163                         label = "lan2";
 164                 };
 165
 166                 port@4 {
 167                         status = "okay";
 168                         label = "lan1";
 169                 };
 170         };
 171 };
 172
 173 &pcie {
 174         status = "okay";
 175 };
 176
 177 &pcie1 {
 178         wifi@0,0 {
 179                 compatible = "mediatek,mt76";
 180                 reg = <0x0000 0 0 0 0>;
 181                 nvmem-cells = <&eeprom_factory_0>, <&precal_factory_e10>;
 182                 nvmem-cell-names = "eeprom", "precal";
 183         };
 184 };