target/linux/ramips/dts/mt7620a_netcore_nw5212.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7620a.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 = "netcore,nw5212", "ralink,mt7620a-soc";
  11         model = "Netcore NW5212";
  12
  13         aliases {
  14                 label-mac-device = &ethernet;
  15         };
  16
  17         leds {
  18                 compatible = "gpio-leds";
  19
  20                 lan4 {
  21                         label = "green:lan4";
  22                         gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
  23                 };
  24
  25                 lan3 {
  26                         label = "green:lan3";
  27                         gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
  28                 };
  29
  30                 lan2 {
  31                         label = "green:lan2";
  32                         gpios = <&gpio2 2 GPIO_ACTIVE_LOW>;
  33                 };
  34
  35                 lan1 {
  36                         label = "green:lan1";
  37                         gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
  38                 };
  39
  40                 wan {
  41                         function = LED_FUNCTION_WAN;
  42                         color = <LED_COLOR_ID_GREEN>;
  43                         gpios = <&gpio2 4 GPIO_ACTIVE_LOW>;
  44                 };
  45
  46                 wlan2g {
  47                         label = "green:wlan2g";
  48                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  49                         linux,default-trigger = "phy0tpt";
  50                 };
  51         };
  52
  53         keys {
  54                 compatible = "gpio-keys";
  55
  56                 reset {
  57                         label = "reset";
  58                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  59                         linux,code = <KEY_RESTART>;
  60                 };
  61         };
  62 };
  63
  64 &gpio2 {
  65         status = "okay";
  66 };
  67
  68 &gpio3 {
  69         status = "okay";
  70 };
  71
  72 &spi0 {
  73         status = "okay";
  74
  75         flash@0 {
  76                 compatible = "jedec,spi-nor";
  77                 reg = <0>;
  78                 spi-max-frequency = <70000000>;
  79                 m25p,fast-read;
  80
  81                 partitions {
  82                         compatible = "fixed-partitions";
  83                         #address-cells = <1>;
  84                         #size-cells = <1>;
  85
  86                         partition@0 {
  87                                 label = "u-boot";
  88                                 reg = <0x0 0x30000>;
  89                                 read-only;
  90                         };
  91
  92                         partition@30000 {
  93                                 label = "u-boot-env";
  94                                 reg = <0x30000 0x10000>;
  95                         };
  96
  97                         factory: partition@40000 {
  98                                 label = "factory";
  99                                 reg = <0x40000 0x10000>;
 100                                 read-only;
 101
 102                                 nvmem-layout {
 103                                         compatible = "fixed-layout";
 104                                         #address-cells = <1>;
 105                                         #size-cells = <1>;
 106
 107                                         eeprom_factory_0: eeprom@0 {
 108                                                 reg = <0x0 0x200>;
 109                                         };
 110
 111                                         macaddr_factory_28: macaddr@28 {
 112                                                 reg = <0x28 0x6>;
 113                                         };
 114                                 };
 115                         };
 116
 117                         partition@50000 {
 118                                 compatible = "denx,uimage";
 119                                 label = "firmware";
 120                                 reg = <0x50000 0xfb0000>;
 121                         };
 122                 };
 123         };
 124 };
 125
 126 &state_default {
 127         gpio {
 128                 groups = "uartf", "wled", "ephy";
 129                 function = "gpio";
 130         };
 131 };
 132
 133 &ethernet {
 134         mediatek,portmap = "llllw";
 135         nvmem-cells = <&macaddr_factory_28>;
 136         nvmem-cell-names = "mac-address";
 137 };
 138
 139 &ehci {
 140         status = "okay";
 141 };
 142
 143 &ohci {
 144         status = "okay";
 145 };
 146
 147 &wmac {
 148         nvmem-cells = <&eeprom_factory_0>;
 149         nvmem-cell-names = "eeprom";
 150 };