target/linux/ramips/dts/mt7621_iptime_a3002mesh.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,a3002mesh", "mediatek,mt7621-soc";
  11         model = "ipTIME A3002MESH";
  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 &spi0 {
  59         status = "okay";
  60
  61         flash@0 {
  62                 compatible = "jedec,spi-nor";
  63                 reg = <0>;
  64                 spi-max-frequency = <50000000>;
  65
  66                 partitions {
  67                         compatible = "fixed-partitions";
  68                         #address-cells = <1>;
  69                         #size-cells = <1>;
  70
  71                         partition@0 {
  72                                 label = "u-boot";
  73                                 reg = <0x0 0x20000>;
  74                                 read-only;
  75
  76                                 nvmem-layout {
  77                                         compatible = "fixed-layout";
  78                                         #address-cells = <1>;
  79                                         #size-cells = <1>;
  80
  81                                         macaddr_uboot_1fc40: macaddr@1fc40 {
  82                                                 compatible = "mac-base";
  83                                                 reg = <0x1fc40 0x6>;
  84                                                 #nvmem-cell-cells = <1>;
  85                                         };
  86                                 };
  87                         };
  88
  89                         partition@20000 {
  90                                 label = "config";
  91                                 reg = <0x20000 0x10000>;
  92                                 read-only;
  93                         };
  94
  95                         factory: partition@30000 {
  96                                 label = "factory";
  97                                 reg = <0x30000 0x10000>;
  98                                 read-only;
  99
 100                                 nvmem-layout {
 101                                         compatible = "fixed-layout";
 102                                         #address-cells = <1>;
 103                                         #size-cells = <1>;
 104
 105                                         eeprom_factory_0: eeprom@0 {
 106                                                 reg = <0x0 0x4da8>;
 107                                         };
 108                                 };
 109                         };
 110
 111                         partition@40000 {
 112                                 compatible = "denx,uimage";
 113                                 label = "firmware";
 114                                 reg = <0x40000 0xfc0000>;
 115                         };
 116                 };
 117         };
 118 };
 119
 120 &gmac0 {
 121         nvmem-cells = <&macaddr_uboot_1fc40 2>;
 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_uboot_1fc40 0>;
 131         nvmem-cell-names = "mac-address";
 132 };
 133
 134 &mdio {
 135         ethphy0: ethernet-phy@0 {
 136                 reg = <0>;
 137         };
 138 };
 139
 140 &switch0 {
 141         ports {
 142                 port@3 {
 143                         status = "okay";
 144                         label = "lan1";
 145                 };
 146
 147                 port@4 {
 148                         status = "okay";
 149                         label = "lan2";
 150                 };
 151         };
 152 };
 153
 154 &pcie {
 155         status = "okay";
 156 };
 157
 158 &pcie0 {
 159         wifi@0,0 {
 160                 compatible = "mediatek,mt76";
 161                 reg = <0x0000 0 0 0 0>;
 162                 nvmem-cells = <&eeprom_factory_0>;
 163                 nvmem-cell-names = "eeprom";
 164         };
 165 };
 166
 167 &state_default {
 168         gpio {
 169                 groups = "i2c", "jtag", "wdt";
 170                 function = "gpio";
 171         };
 172 };