target/linux/ramips/dts/mt7621_iptime_a3004t.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 = "iptime,a3004t", "mediatek,mt7621-soc";
  11         model = "ipTIME A3004T";
  12
  13         aliases {
  14                 led-boot = &led_cpu;
  15                 led-failsafe = &led_cpu;
  16                 led-running = &led_cpu;
  17                 led-upgrade = &led_cpu;
  18         };
  19
  20         leds {
  21                 compatible = "gpio-leds";
  22
  23                 led_cpu: led-0 {
  24                         label = "amber:cpu";
  25                         color = <LED_COLOR_ID_AMBER>;
  26                         function = LED_FUNCTION_CPU;
  27                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  28                 };
  29
  30                 led-1 {
  31                         color = <LED_COLOR_ID_AMBER>;
  32                         function = LED_FUNCTION_WLAN;
  33                         function-enumerator = <0>;
  34                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  35                         linux,default-trigger = "phy0radio";
  36                 };
  37
  38                 led-2 {
  39                         color = <LED_COLOR_ID_AMBER>;
  40                         function = LED_FUNCTION_WLAN;
  41                         function-enumerator = <1>;
  42                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  43                         linux,default-trigger = "phy1radio";
  44                 };
  45         };
  46
  47         keys {
  48                 compatible = "gpio-keys";
  49
  50                 reset {
  51                         label = "reset";
  52                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  53                         linux,code = <KEY_RESTART>;
  54                 };
  55         };
  56 };
  57
  58 &nand {
  59         status = "okay";
  60
  61         partitions {
  62                 compatible = "fixed-partitions";
  63                 #address-cells = <1>;
  64                 #size-cells = <1>;
  65
  66                 partition@0 {
  67                         label = "u-boot";
  68                         reg = <0x0 0x80000>;
  69                         read-only;
  70                 };
  71
  72                 partition@80000 {
  73                         label = "config";
  74                         reg = <0x80000 0x20000>;
  75                         read-only;
  76                 };
  77
  78                 factory: partition@a0000 {
  79                         label = "factory";
  80                         reg = <0xa0000 0x20000>;
  81                         read-only;
  82
  83                         compatible = "nvmem-cells";
  84                         #address-cells = <1>;
  85                         #size-cells = <1>;
  86
  87                         macaddr_factory_4: macaddr@4 {
  88                                 reg = <0x4 0x6>;
  89                         };
  90
  91                         macaddr_factory_8004: macaddr@8004 {
  92                                 reg = <0x8004 0x6>;
  93                         };
  94                 };
  95
  96                 partition@140000 {
  97                         label = "firmware";
  98                         reg = <0x140000 0x7e40000>;
  99
 100                         compatible = "fixed-partitions";
 101                         #address-cells = <1>;
 102                         #size-cells = <1>;
 103
 104                         partition@0 {
 105                                 label = "kernel";
 106                                 reg = <0x0 0x400000>;
 107                         };
 108
 109                         partition@400000 {
 110                                 label = "ubi";
 111                                 reg = <0x400000 0x7a40000>;
 112                         };
 113                 };
 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 &pcie0 {
 168         wifi@0,0 {
 169                 compatible = "mediatek,mt76";
 170                 reg = <0x0000 0 0 0 0>;
 171                 mediatek,mtd-eeprom = <&factory 0x0>;
 172         };
 173 };
 174
 175 &state_default {
 176         gpio {
 177                 groups = "i2c", "jtag", "wdt";
 178                 function = "gpio";
 179         };
 180 };