target/linux/ramips/dts/mt7621_snr_snr-cpe-me2-lite.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 #include "mt7621.dtsi"
   3
   4 #include <dt-bindings/gpio/gpio.h>
   5 #include <dt-bindings/input/input.h>
   6 #include <dt-bindings/leds/common.h>
   7
   8 / {
   9         compatible = "snr,snr-cpe-me2-lite", "mediatek,mt7621-soc";
  10         model = "SNR-CPE-ME2-Lite";
  11
  12         leds {
  13                 compatible = "gpio-leds";
  14
  15                 led_sys: led-0 {
  16                         label = "green:sys";
  17                         color = <LED_COLOR_ID_GREEN>;
  18                         function = LED_FUNCTION_STATUS;
  19                         gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
  20                 };
  21
  22                 led_vpn: led-1 {
  23                         label = "green:vpn";
  24                         color = <LED_COLOR_ID_GREEN>;
  25                         function = LED_FUNCTION_STATUS;
  26                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  27                 };
  28         };
  29
  30         keys {
  31                 compatible = "gpio-keys";
  32
  33                 reset {
  34                         label = "reset";
  35                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  36                         linux,code = <KEY_RESTART>;
  37                 };
  38         };
  39 };
  40
  41 &state_default {
  42         gpio {
  43                 groups = "jtag", "wdt";
  44                 function = "gpio";
  45         };
  46 };
  47
  48 &gdma {
  49         status = "okay";
  50 };
  51
  52 &spi0 {
  53         status = "okay";
  54
  55         flash@0 {
  56                 compatible = "jedec,spi-nor";
  57                 reg = <0>;
  58                 spi-max-frequency = <104000000>;
  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 0x30000>;
  68                                 read-only;
  69                         };
  70
  71                         partition@30000 {
  72                                 label = "config";
  73                                 reg = <0x30000 0x10000>;
  74                         };
  75
  76                         factory: partition@40000 {
  77                                 compatible = "nvmem-cells";
  78                                 label = "factory";
  79                                 reg = <0x40000 0x10000>;
  80                                 #address-cells = <1>;
  81                                 #size-cells = <1>;
  82                                 read-only;
  83
  84                                 eeprom_factory_0: eeprom@0 {
  85                                         reg = <0x0 0x400>;
  86                                 };
  87
  88                                 eeprom_factory_8000: eeprom@8000 {
  89                                         reg = <0x8000 0x4da8>;
  90                                 };
  91
  92                                 macaddr_factory_e000: macaddr@e000 {
  93                                         reg = <0xe000 0x6>;
  94                                 };
  95
  96                                 macaddr_factory_e006: macaddr@e006 {
  97                                         reg = <0xe006 0x6>;
  98                                 };
  99                         };
 100
 101                         partition@50000 {
 102                                 compatible = "denx,uimage";
 103                                 label = "firmware";
 104                                 reg = <0x50000 0xfb0000>;
 105                         };
 106                 };
 107         };
 108 };
 109
 110 &sdhci {
 111         status = "okay";
 112 };
 113
 114 &mdio {
 115         ethphy0: ethernet-phy@0 {
 116                 reg = <0>;
 117         };
 118 };
 119
 120 &gmac0 {
 121         nvmem-cells = <&macaddr_factory_e000>;
 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_e006>;
 131         nvmem-cell-names = "mac-address";
 132 };
 133
 134 &switch0 {
 135         ports {
 136                 port@1 {
 137                         status = "okay";
 138                         label = "lan1";
 139                 };
 140
 141                 port@2 {
 142                         status = "okay";
 143                         label = "lan2";
 144                 };
 145
 146                 port@3 {
 147                         status = "okay";
 148                         label = "lan3";
 149                 };
 150
 151                 port@4 {
 152                         status = "okay";
 153                         label = "lan4";
 154                 };
 155         };
 156 };
 157
 158 &pcie {
 159         status = "okay";
 160 };
 161
 162 &pcie0 {
 163         wifi@0,0 {
 164                 compatible = "mediatek,mt76";
 165                 reg = <0x0000 0 0 0 0>;
 166                 nvmem-cells = <&eeprom_factory_0>;
 167                 nvmem-cell-names = "eeprom";
 168                 ieee80211-freq-limit = <2400000 2500000>;
 169         };
 170 };
 171
 172 &pcie1 {
 173         wifi@0,0 {
 174                 compatible = "mediatek,mt76";
 175                 reg = <0x0000 0 0 0 0>;
 176                 nvmem-cells = <&eeprom_factory_8000>;
 177                 nvmem-cell-names = "eeprom";
 178                 ieee80211-freq-limit = <5000000 6000000>;
 179         };
 180 };