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                         nvmem-layout {
  84                                 compatible = "fixed-layout";
  85                                 #address-cells = <1>;
  86                                 #size-cells = <1>;
  87
  88                                 eeprom_factory_0: eeprom@0 {
  89                                         reg = <0x0 0x4da8>;
  90                                 };
  91
  92                                 macaddr_factory_4: macaddr@4 {
  93                                         reg = <0x4 0x6>;
  94                                 };
  95
  96                                 macaddr_factory_8004: macaddr@8004 {
  97                                         reg = <0x8004 0x6>;
  98                                 };
  99                         };
 100                 };
 101
 102                 partition@140000 {
 103                         label = "firmware";
 104                         reg = <0x140000 0x7e40000>;
 105
 106                         compatible = "fixed-partitions";
 107                         #address-cells = <1>;
 108                         #size-cells = <1>;
 109
 110                         partition@0 {
 111                                 label = "kernel";
 112                                 reg = <0x0 0x400000>;
 113                         };
 114
 115                         partition@400000 {
 116                                 label = "ubi";
 117                                 reg = <0x400000 0x7a40000>;
 118                         };
 119                 };
 120         };
 121 };
 122
 123 &gmac0 {
 124         nvmem-cells = <&macaddr_factory_4>;
 125         nvmem-cell-names = "mac-address";
 126         mac-address-increment = <(3)>;
 127 };
 128
 129 &gmac1 {
 130         status = "okay";
 131         label = "wan";
 132         phy-handle = <&ethphy0>;
 133
 134         nvmem-cells = <&macaddr_factory_4>;
 135         nvmem-cell-names = "mac-address";
 136         mac-address-increment = <(1)>;
 137 };
 138
 139 &mdio {
 140         ethphy0: ethernet-phy@0 {
 141                 reg = <0>;
 142         };
 143 };
 144
 145 &switch0 {
 146         ports {
 147                 port@1 {
 148                         status = "okay";
 149                         label = "lan4";
 150                 };
 151
 152                 port@2 {
 153                         status = "okay";
 154                         label = "lan3";
 155                 };
 156
 157                 port@3 {
 158                         status = "okay";
 159                         label = "lan2";
 160                 };
 161
 162                 port@4 {
 163                         status = "okay";
 164                         label = "lan1";
 165                 };
 166         };
 167 };
 168
 169 &pcie {
 170         status = "okay";
 171 };
 172
 173 &pcie0 {
 174         wifi@0,0 {
 175                 compatible = "mediatek,mt76";
 176                 reg = <0x0000 0 0 0 0>;
 177                 nvmem-cells = <&eeprom_factory_0>;
 178                 nvmem-cell-names = "eeprom";
 179         };
 180 };
 181
 182 &state_default {
 183         gpio {
 184                 groups = "i2c", "jtag", "wdt";
 185                 function = "gpio";
 186         };
 187 };