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                         color = <LED_COLOR_ID_GREEN>;
  17                         function = LED_FUNCTION_STATUS;
  18                         gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
  19                 };
  20
  21                 led_vpn: led-1 {
  22                         color = <LED_COLOR_ID_GREEN>;
  23                         function = LED_FUNCTION_STATUS;
  24                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  25                 };
  26         };
  27
  28         keys {
  29                 compatible = "gpio-keys";
  30
  31                 reset {
  32                         label = "reset";
  33                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  34                         linux,code = <KEY_RESTART>;
  35                 };
  36         };
  37 };
  38
  39 &state_default {
  40         gpio {
  41                 groups = "jtag", "wdt";
  42                 function = "gpio";
  43         };
  44 };
  45
  46 &gdma {
  47         status = "okay";
  48 };
  49
  50 &spi0 {
  51         status = "okay";
  52
  53         flash@0 {
  54                 compatible = "jedec,spi-nor";
  55                 reg = <0>;
  56                 spi-max-frequency = <104000000>;
  57
  58                 partitions {
  59                         compatible = "fixed-partitions";
  60                         #address-cells = <1>;
  61                         #size-cells = <1>;
  62
  63                         partition@0 {
  64                                 label = "u-boot";
  65                                 reg = <0x0 0x30000>;
  66                                 read-only;
  67                         };
  68
  69                         partition@30000 {
  70                                 label = "config";
  71                                 reg = <0x30000 0x10000>;
  72                         };
  73
  74                         partition@40000 {
  75                                 label = "factory";
  76                                 reg = <0x40000 0x10000>;
  77                                 read-only;
  78
  79                                 nvmem-layout {
  80                                         compatible = "fixed-layout";
  81                                         #address-cells = <1>;
  82                                         #size-cells = <1>;
  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
 102                         partition@50000 {
 103                                 compatible = "denx,uimage";
 104                                 label = "firmware";
 105                                 reg = <0x50000 0xfb0000>;
 106                         };
 107                 };
 108         };
 109 };
 110
 111 &sdhci {
 112         status = "okay";
 113 };
 114
 115 &mdio {
 116         ethphy0: ethernet-phy@0 {
 117                 reg = <0>;
 118         };
 119 };
 120
 121 &gmac0 {
 122         nvmem-cells = <&macaddr_factory_e000>;
 123         nvmem-cell-names = "mac-address";
 124 };
 125
 126 &gmac1 {
 127         status = "okay";
 128         label = "wan";
 129         phy-handle = <&ethphy0>;
 130
 131         nvmem-cells = <&macaddr_factory_e006>;
 132         nvmem-cell-names = "mac-address";
 133 };
 134
 135 &switch0 {
 136         ports {
 137                 port@1 {
 138                         status = "okay";
 139                         label = "lan1";
 140                 };
 141
 142                 port@2 {
 143                         status = "okay";
 144                         label = "lan2";
 145                 };
 146
 147                 port@3 {
 148                         status = "okay";
 149                         label = "lan3";
 150                 };
 151
 152                 port@4 {
 153                         status = "okay";
 154                         label = "lan4";
 155                 };
 156         };
 157 };
 158
 159 &pcie {
 160         status = "okay";
 161 };
 162
 163 &pcie0 {
 164         wifi@0,0 {
 165                 compatible = "mediatek,mt76";
 166                 reg = <0x0000 0 0 0 0>;
 167                 nvmem-cells = <&eeprom_factory_0>;
 168                 nvmem-cell-names = "eeprom";
 169                 ieee80211-freq-limit = <2400000 2500000>;
 170         };
 171 };
 172
 173 &pcie1 {
 174         wifi@0,0 {
 175                 compatible = "mediatek,mt76";
 176                 reg = <0x0000 0 0 0 0>;
 177                 nvmem-cells = <&eeprom_factory_8000>;
 178                 nvmem-cell-names = "eeprom";
 179                 ieee80211-freq-limit = <5000000 6000000>;
 180         };
 181 };