target/linux/ramips/dts/RE350.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "tplink,re350-v1", "mediatek,mt7621-soc";
  10         model = "TP-LINK RE350 v1";
  11
  12         aliases {
  13                 led-boot = &led_power;
  14                 led-failsafe = &led_power;
  15                 led-running = &led_power;
  16                 led-upgrade = &led_power;
  17         };
  18
  19         memory@0 {
  20                 device_type = "memory";
  21                 reg = <0x0 0x4000000>;
  22         };
  23
  24         chosen {
  25                 bootargs = "console=ttyS0,57600";
  26         };
  27
  28         gpio-leds {
  29                 compatible = "gpio-leds";
  30
  31                 led_power: power {
  32                         label = "re350-v1:blue:power";
  33                         gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
  34                 };
  35
  36                 wifi2g {
  37                         label = "re350-v1:blue:wifi2G";
  38                         gpios = <&gpio0 23 GPIO_ACTIVE_LOW>;
  39                 };
  40
  41                 wifi5g {
  42                         label = "re350-v1:blue:wifi5G";
  43                         gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
  44                 };
  45
  46                 wps_r {
  47                         label = "re350-v1:red:wps";
  48                         gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>;
  49                 };
  50
  51                 wps_b {
  52                         label = "re350-v1:blue:wps";
  53                         gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>;
  54                 };
  55
  56                 eth {
  57                         label = "re350-v1:green:eth_act";
  58                         gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
  59                 };
  60
  61                 eth2 {
  62                         label = "re350-v1:green:eth_link";
  63                         gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
  64                 };
  65         };
  66
  67         gpio-keys-polled {
  68                 compatible = "gpio-keys-polled";
  69                 poll-interval = <20>;
  70
  71                 led {
  72                         label = "led";
  73                         gpios = <&gpio0 30 GPIO_ACTIVE_LOW>;
  74                         linux,code = <BTN_0>;
  75                 };
  76
  77                 reset {
  78                         label = "reset";
  79                         gpios = <&gpio0 31 GPIO_ACTIVE_LOW>;
  80                         linux,code = <KEY_RESTART>;
  81                 };
  82
  83                 power {
  84                         label = "power";
  85                         gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
  86                         linux,code = <KEY_POWER>;
  87                 };
  88
  89                 wps {
  90                         label = "wps";
  91                         gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
  92                         linux,code = <KEY_WPS_BUTTON>;
  93                 };
  94         };
  95 };
  96
  97 &spi0 {
  98         status = "okay";
  99
 100         w25q64@0 {
 101                 compatible = "jedec,spi-nor";
 102                 reg = <0>;
 103                 spi-max-frequency = <10000000>;
 104                 m25p,chunked-io = <32>;
 105
 106                 partitions {
 107                         compatible = "fixed-partitions";
 108                         #address-cells = <1>;
 109                         #size-cells = <1>;
 110
 111                         partition@0 {
 112                                 label = "u-boot";
 113                                 reg = <0x0 0x20000>;
 114                                 read-only;
 115                         };
 116
 117                         partition@20000 {
 118                                 compatible = "tplink,firmware";
 119                                 label = "firmware";
 120                                 reg = <0x20000 0x5e0000>;
 121                         };
 122
 123                         config: partition@600000 {
 124                                 label = "config";
 125                                 reg = <0x600000 0x50000>;
 126                                 read-only;
 127                         };
 128
 129                         radio: partition@7f0000 {
 130                                 label = "radio";
 131                                 reg = <0x7f0000 0x10000>;
 132                                 read-only;
 133                         };
 134                 };
 135         };
 136 };
 137
 138 &pcie {
 139         status = "okay";
 140 };
 141
 142 &pcie0 {
 143         mt76@0,0 {
 144                 reg = <0x0000 0 0 0 0>;
 145                 mediatek,mtd-eeprom = <&radio 0>;
 146                 mtd-mac-address = <&config 0x10008>;
 147                 mtd-mac-address-increment = <1>;
 148         };
 149 };
 150
 151 &pcie1 {
 152         mt76@0,0 {
 153                 reg = <0x0000 0 0 0 0>;
 154                 mediatek,mtd-eeprom = <&radio 0x8000>;
 155                 ieee80211-freq-limit = <5000000 6000000>;
 156                 mtd-mac-address = <&config 0x10008>;
 157                 mtd-mac-address-increment = <2>;
 158         };
 159 };
 160
 161 &ethernet {
 162         mtd-mac-address = <&config 0x10008>;
 163 };
 164
 165 &pinctrl {
 166         state_default: pinctrl0 {
 167                 gpio {
 168                         ralink,group = "rgmii2", "wdt";
 169                         ralink,function = "gpio";
 170                 };
 171         };
 172 };