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                         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 &spi0 {
  58         status = "okay";
  59
  60         flash@0 {
  61                 compatible = "jedec,spi-nor";
  62                 reg = <0>;
  63                 spi-max-frequency = <50000000>;
  64
  65                 partitions {
  66                         compatible = "fixed-partitions";
  67                         #address-cells = <1>;
  68                         #size-cells = <1>;
  69
  70                         partition@0 {
  71                                 label = "u-boot";
  72                                 reg = <0x0 0x20000>;
  73                                 read-only;
  74
  75                                 nvmem-layout {
  76                                         compatible = "fixed-layout";
  77                                         #address-cells = <1>;
  78                                         #size-cells = <1>;
  79
  80                                         macaddr_uboot_1fc40: macaddr@1fc40 {
  81                                                 compatible = "mac-base";
  82                                                 reg = <0x1fc40 0x6>;
  83                                                 #nvmem-cell-cells = <1>;
  84                                         };
  85                                 };
  86                         };
  87
  88                         partition@20000 {
  89                                 label = "config";
  90                                 reg = <0x20000 0x10000>;
  91                                 read-only;
  92                         };
  93
  94                         factory: partition@30000 {
  95                                 label = "factory";
  96                                 reg = <0x30000 0x10000>;
  97                                 read-only;
  98
  99                                 nvmem-layout {
 100                                         compatible = "fixed-layout";
 101                                         #address-cells = <1>;
 102                                         #size-cells = <1>;
 103
 104                                         eeprom_factory_0: eeprom@0 {
 105                                                 reg = <0x0 0x4da8>;
 106                                         };
 107                                 };
 108                         };
 109
 110                         partition@40000 {
 111                                 compatible = "denx,uimage";
 112                                 label = "firmware";
 113                                 reg = <0x40000 0xfc0000>;
 114                         };
 115                 };
 116         };
 117 };
 118
 119 &gmac0 {
 120         nvmem-cells = <&macaddr_uboot_1fc40 2>;
 121         nvmem-cell-names = "mac-address";
 122 };
 123
 124 &gmac1 {
 125         status = "okay";
 126         label = "wan";
 127         phy-handle = <&ethphy0>;
 128
 129         nvmem-cells = <&macaddr_uboot_1fc40 0>;
 130         nvmem-cell-names = "mac-address";
 131 };
 132
 133 &mdio {
 134         ethphy0: ethernet-phy@0 {
 135                 reg = <0>;
 136         };
 137 };
 138
 139 &switch0 {
 140         ports {
 141                 port@3 {
 142                         status = "okay";
 143                         label = "lan1";
 144                 };
 145
 146                 port@4 {
 147                         status = "okay";
 148                         label = "lan2";
 149                 };
 150         };
 151 };
 152
 153 &pcie {
 154         status = "okay";
 155 };
 156
 157 &pcie0 {
 158         wifi@0,0 {
 159                 compatible = "mediatek,mt76";
 160                 reg = <0x0000 0 0 0 0>;
 161                 nvmem-cells = <&eeprom_factory_0>;
 162                 nvmem-cell-names = "eeprom";
 163         };
 164 };
 165
 166 &state_default {
 167         gpio {
 168                 groups = "i2c", "jtag", "wdt";
 169                 function = "gpio";
 170         };
 171 };