target/linux/ramips/dts/mt7628an_totolink_lr1200.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7628an.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "totolink,lr1200", "mediatek,mt7628dan";
  10         model = "TOTOLINK LR1200";
  11
  12         aliases {
  13                 led-boot = &led_sys;
  14                 led-failsafe = &led_sys;
  15                 led-running = &led_sys;
  16                 led-upgrade = &led_sys;
  17         };
  18
  19         leds {
  20                 compatible = "gpio-leds";
  21
  22                 led_sys: sys {
  23                         label = "blue:sys";
  24                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 sms {
  28                         label = "blue:sms";
  29                         gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
  30                 };
  31
  32                 wifi {
  33                         label = "blue:wifi";
  34                         gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
  35                         linux,default-trigger = "phy0tpt";
  36                 };
  37
  38                 3g {
  39                         label = "blue:3g";
  40                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  41                 };
  42
  43                 4g {
  44                         label = "blue:4g";
  45                         gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
  46                 };
  47
  48                 rssi1 {
  49                         label = "blue:rssi1";
  50                         gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
  51                 };
  52
  53                 rssi2 {
  54                         label = "blue:rssi2";
  55                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  56                 };
  57
  58                 rssi3 {
  59                         label = "blue:rssi3";
  60                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
  61                 };
  62
  63                 rssi4 {
  64                         label = "blue:rssi4";
  65                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  66                 };
  67         };
  68
  69         keys {
  70                 compatible = "gpio-keys";
  71
  72                 reset {
  73                         label = "reset";
  74                         gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
  75                         linux,code = <KEY_RESTART>;
  76                 };
  77         };
  78 };
  79
  80 &gpio {
  81         gpio_modem_reset {
  82                 gpio-hog;
  83                 gpios = <45 GPIO_ACTIVE_HIGH>;
  84                 output-high;
  85                 line-name = "modem-reset";
  86         };
  87 };
  88
  89 &state_default {
  90         gpio {
  91                 groups = "gpio", "i2c", "i2s", "refclk", "uart1", "wdt", "wled_an";
  92                 function = "gpio";
  93         };
  94 };
  95
  96 &pcie {
  97         status = "okay";
  98 };
  99
 100 &pcie0 {
 101         mt76@0,0 {
 102                 reg = <0x0000 0 0 0 0>;
 103                 nvmem-cells = <&eeprom_factory_8000>;
 104                 nvmem-cell-names = "eeprom";
 105                 ieee80211-freq-limit = <5000000 6000000>;
 106         };
 107 };
 108
 109 &wmac {
 110         status = "okay";
 111
 112         nvmem-cells = <&eeprom_factory_0>;
 113         nvmem-cell-names = "eeprom";
 114 };
 115
 116 &ethernet {
 117         nvmem-cells = <&macaddr_factory_28>;
 118         nvmem-cell-names = "mac-address";
 119 };
 120
 121 &spi0 {
 122         status = "okay";
 123
 124         flash@0 {
 125                 compatible = "jedec,spi-nor";
 126                 reg = <0>;
 127                 spi-max-frequency = <40000000>;
 128
 129                 partitions {
 130                         compatible = "fixed-partitions";
 131                         #address-cells = <1>;
 132                         #size-cells = <1>;
 133
 134                         partition@0 {
 135                                 label = "u-boot";
 136                                 reg = <0x0 0x30000>;
 137                                 read-only;
 138                         };
 139
 140                         partition@30000 {
 141                                 label = "u-boot-env";
 142                                 reg = <0x30000 0x10000>;
 143                                 read-only;
 144                         };
 145
 146                         partition@40000 {
 147                                 label = "factory";
 148                                 reg = <0x40000 0x10000>;
 149                                 read-only;
 150
 151                                 nvmem-layout {
 152                                         compatible = "fixed-layout";
 153                                         #address-cells = <1>;
 154                                         #size-cells = <1>;
 155
 156                                         eeprom_factory_0: eeprom@0 {
 157                                                 reg = <0x0 0x400>;
 158                                         };
 159
 160                                         eeprom_factory_8000: eeprom@8000 {
 161                                                 reg = <0x8000 0x200>;
 162                                         };
 163
 164                                         macaddr_factory_28: macaddr@28 {
 165                                                 reg = <0x28 0x6>;
 166                                         };
 167                                 };
 168                         };
 169
 170                         partition@50000 {
 171                                 compatible = "denx,uimage";
 172                                 label = "firmware";
 173                                 reg = <0x50000 0x7b0000>;
 174                         };
 175                 };
 176         };
 177 };