target/linux/ramips/dts/mt7621_iptime_ax2004m.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,ax2004m", "mediatek,mt7621-soc";
  11         model = "ipTIME AX2004M";
  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         chosen {
  21                 bootargs = "console=ttyS0,115200";
  22         };
  23
  24         leds {
  25                 compatible = "gpio-leds";
  26
  27                 led_cpu: cpu {
  28                         function = LED_FUNCTION_CPU;
  29                         color = <LED_COLOR_ID_AMBER>;
  30                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  31                 };
  32
  33                 wlan2g {
  34                         label = "amber:wlan2g";
  35                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  36                         linux,default-trigger = "phy0radio";
  37                 };
  38
  39                 wlan5g {
  40                         label = "amber:wlan5g";
  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 0x80000>;
  74                         read-only;
  75                 };
  76
  77                 factory: partition@100000 {
  78                         label = "factory";
  79                         reg = <0x100000 0x80000>;
  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 0xe00>;
  89                                 };
  90
  91                                 macaddr_factory_4: macaddr@4 {
  92                                         compatible = "mac-base";
  93                                         reg = <0x4 0x6>;
  94                                         #nvmem-cell-cells = <1>;
  95                                 };
  96
  97                                 precal_factory_e10: precal@e10 {
  98                                         reg = <0xe10 0x19c10>;
  99                                 };
 100                         };
 101                 };
 102
 103                 partition@180000 {
 104                         label = "firmware";
 105                         reg = <0x180000 0x7680000>;
 106
 107                         compatible = "fixed-partitions";
 108                         #address-cells = <1>;
 109                         #size-cells = <1>;
 110
 111                         partition@0 {
 112                                 label = "kernel";
 113                                 reg = <0x0 0x400000>;
 114                         };
 115
 116                         partition@400000 {
 117                                 label = "ubi";
 118                                 reg = <0x400000 0x7280000>;
 119                         };
 120                 };
 121         };
 122 };
 123
 124 &state_default {
 125         gpio {
 126                 groups = "i2c", "jtag", "wdt";
 127                 function = "gpio";
 128         };
 129 };
 130
 131 &gmac0 {
 132         nvmem-cells = <&macaddr_factory_4 3>;
 133         nvmem-cell-names = "mac-address";
 134 };
 135
 136 &gmac1 {
 137         status = "okay";
 138         label = "wan";
 139         phy-handle = <&ethphy0>;
 140
 141         nvmem-cells = <&macaddr_factory_4 1>;
 142         nvmem-cell-names = "mac-address";
 143 };
 144
 145 &mdio {
 146         ethphy0: ethernet-phy@0 {
 147                 reg = <0>;
 148         };
 149 };
 150
 151 &switch0 {
 152         ports {
 153                 port@1 {
 154                         status = "okay";
 155                         label = "lan4";
 156                 };
 157
 158                 port@2 {
 159                         status = "okay";
 160                         label = "lan3";
 161                 };
 162
 163                 port@3 {
 164                         status = "okay";
 165                         label = "lan2";
 166                 };
 167
 168                 port@4 {
 169                         status = "okay";
 170                         label = "lan1";
 171                 };
 172         };
 173 };
 174
 175 &pcie {
 176         status = "okay";
 177 };
 178
 179 &pcie1 {
 180         wifi@0,0 {
 181                 compatible = "mediatek,mt76";
 182                 reg = <0x0000 0 0 0 0>;
 183                 nvmem-cells = <&eeprom_factory_0>, <&precal_factory_e10>;
 184                 nvmem-cell-names = "eeprom", "precal";
 185         };
 186 };