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                         color = <LED_COLOR_ID_AMBER>;
  25                         function = LED_FUNCTION_CPU;
  26                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  27                 };
  28
  29                 led-1 {
  30                         color = <LED_COLOR_ID_AMBER>;
  31                         function = LED_FUNCTION_WLAN;
  32                         function-enumerator = <0>;
  33                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  34                         linux,default-trigger = "phy0radio";
  35                 };
  36
  37                 led-2 {
  38                         color = <LED_COLOR_ID_AMBER>;
  39                         function = LED_FUNCTION_WLAN;
  40                         function-enumerator = <1>;
  41                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  42                         linux,default-trigger = "phy1radio";
  43                 };
  44         };
  45
  46         keys {
  47                 compatible = "gpio-keys";
  48
  49                 reset {
  50                         label = "reset";
  51                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  52                         linux,code = <KEY_RESTART>;
  53                 };
  54         };
  55 };
  56
  57 &nand {
  58         status = "okay";
  59
  60         partitions {
  61                 compatible = "fixed-partitions";
  62                 #address-cells = <1>;
  63                 #size-cells = <1>;
  64
  65                 partition@0 {
  66                         label = "u-boot";
  67                         reg = <0x0 0x80000>;
  68                         read-only;
  69                 };
  70
  71                 partition@80000 {
  72                         label = "config";
  73                         reg = <0x80000 0x20000>;
  74                         read-only;
  75                 };
  76
  77                 partition@a0000 {
  78                         label = "factory";
  79                         reg = <0xa0000 0x20000>;
  80                         read-only;
  81
  82                         nvmem-layout {
  83                                 compatible = "fixed-layout";
  84                                 #address-cells = <1>;
  85                                 #size-cells = <1>;
  86
  87                                 eeprom_factory_0: eeprom@0 {
  88                                         reg = <0x0 0x4da8>;
  89                                 };
  90
  91                                 macaddr_factory_4: macaddr@4 {
  92                                         compatible = "mac-base";
  93                                         reg = <0x4 0x6>;
  94                                         #nvmem-cell-cells = <1>;
  95                                 };
  96                         };
  97                 };
  98
  99                 partition@140000 {
 100                         label = "firmware";
 101                         reg = <0x140000 0x7e40000>;
 102
 103                         compatible = "fixed-partitions";
 104                         #address-cells = <1>;
 105                         #size-cells = <1>;
 106
 107                         partition@0 {
 108                                 label = "kernel";
 109                                 reg = <0x0 0x400000>;
 110                         };
 111
 112                         partition@400000 {
 113                                 label = "ubi";
 114                                 reg = <0x400000 0x7a40000>;
 115                         };
 116                 };
 117         };
 118 };
 119
 120 &gmac0 {
 121         nvmem-cells = <&macaddr_factory_4 3>;
 122         nvmem-cell-names = "mac-address";
 123 };
 124
 125 &gmac1 {
 126         status = "okay";
 127         label = "wan";
 128         phy-handle = <&ethphy0>;
 129
 130         nvmem-cells = <&macaddr_factory_4 1>;
 131         nvmem-cell-names = "mac-address";
 132 };
 133
 134 &ethphy0 {
 135         /delete-property/ interrupts;
 136 };
 137
 138 &switch0 {
 139         ports {
 140                 port@1 {
 141                         status = "okay";
 142                         label = "lan4";
 143                 };
 144
 145                 port@2 {
 146                         status = "okay";
 147                         label = "lan3";
 148                 };
 149
 150                 port@3 {
 151                         status = "okay";
 152                         label = "lan2";
 153                 };
 154
 155                 port@4 {
 156                         status = "okay";
 157                         label = "lan1";
 158                 };
 159         };
 160 };
 161
 162 &pcie {
 163         status = "okay";
 164 };
 165
 166 &pcie0 {
 167         wifi@0,0 {
 168                 compatible = "mediatek,mt76";
 169                 reg = <0x0000 0 0 0 0>;
 170                 nvmem-cells = <&eeprom_factory_0>;
 171                 nvmem-cell-names = "eeprom";
 172         };
 173 };
 174
 175 &state_default {
 176         gpio {
 177                 groups = "i2c", "jtag", "wdt";
 178                 function = "gpio";
 179         };
 180 };