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                                 macaddr_factory_4: macaddr@4 {
  86                                         reg = <0x4 0x6>;
  87                                 };
  88                         };
  89                 };
  90
  91                 partition@180000 {
  92                         label = "firmware";
  93                         reg = <0x180000 0x7680000>;
  94
  95                         compatible = "fixed-partitions";
  96                         #address-cells = <1>;
  97                         #size-cells = <1>;
  98
  99                         partition@0 {
 100                                 label = "kernel";
 101                                 reg = <0x0 0x400000>;
 102                         };
 103
 104                         partition@400000 {
 105                                 label = "ubi";
 106                                 reg = <0x400000 0x7280000>;
 107                         };
 108                 };
 109         };
 110 };
 111
 112 &state_default {
 113         gpio {
 114                 groups = "i2c", "jtag", "wdt";
 115                 function = "gpio";
 116         };
 117 };
 118
 119 &gmac0 {
 120         nvmem-cells = <&macaddr_factory_4>;
 121         nvmem-cell-names = "mac-address";
 122         mac-address-increment = <3>;
 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         mac-address-increment = <1>;
 133 };
 134
 135 &mdio {
 136         ethphy0: ethernet-phy@0 {
 137                 reg = <0>;
 138         };
 139 };
 140
 141 &switch0 {
 142         ports {
 143                 port@1 {
 144                         status = "okay";
 145                         label = "lan4";
 146                 };
 147
 148                 port@2 {
 149                         status = "okay";
 150                         label = "lan3";
 151                 };
 152
 153                 port@3 {
 154                         status = "okay";
 155                         label = "lan2";
 156                 };
 157
 158                 port@4 {
 159                         status = "okay";
 160                         label = "lan1";
 161                 };
 162         };
 163 };
 164
 165 &pcie {
 166         status = "okay";
 167 };
 168
 169 &pcie1 {
 170         wifi@0,0 {
 171                 compatible = "mediatek,mt76";
 172                 reg = <0x0000 0 0 0 0>;
 173                 mediatek,mtd-eeprom = <&factory 0x0>;
 174         };
 175 };