target/linux/ramips/dts/mt7621_tplink_re650-v1.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /dts-v1/;
   3
   4 #include "mt7621.dtsi"
   5
   6 #include <dt-bindings/gpio/gpio.h>
   7 #include <dt-bindings/input/input.h>
   8
   9 / {
  10         compatible = "tplink,re650-v1", "mediatek,mt7621-soc";
  11         model = "TP-Link RE650 v1";
  12
  13         aliases {
  14                 led-boot = &led_power;
  15                 led-failsafe = &led_power;
  16                 led-running = &led_power;
  17                 led-upgrade = &led_power;
  18         };
  19
  20         chosen {
  21                 bootargs = "console=ttyS0,57600";
  22         };
  23
  24         leds {
  25                 compatible = "gpio-leds";
  26
  27                 led_power: power {
  28                         label = "re650-v1:blue:power";
  29                         gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
  30                 };
  31
  32                 wifi2g {
  33                         label = "re650-v1:blue:wifi2G";
  34                         gpios = <&gpio0 23 GPIO_ACTIVE_LOW>;
  35                 };
  36
  37                 wifi5g {
  38                         label = "re650-v1:blue:wifi5G";
  39                         gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
  40                 };
  41
  42                 wps_red {
  43                         label = "re650-v1:red:wps";
  44                         gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>;
  45                 };
  46
  47                 wps_blue {
  48                         label = "re650-v1:blue:wps";
  49                         gpios = <&gpio0 27 GPIO_ACTIVE_HIGH>;
  50                 };
  51
  52                 eth_act {
  53                         label = "re650-v1:green:eth_act";
  54                         gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
  55                 };
  56
  57                 eth_link {
  58                         label = "re650-v1:green:eth_link";
  59                         gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
  60                 };
  61         };
  62
  63         keys {
  64                 compatible = "gpio-keys";
  65
  66                 wps {
  67                         label = "wps";
  68                         gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
  69                         debounce-interval = <60>;
  70                         linux,code = <KEY_WPS_BUTTON>;
  71                 };
  72
  73                 power {
  74                         label = "power";
  75                         gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
  76                         debounce-interval = <60>;
  77                         linux,code = <KEY_POWER>;
  78                 };
  79
  80                 led {
  81                         label = "led";
  82                         gpios = <&gpio0 30 GPIO_ACTIVE_LOW>;
  83                         debounce-interval = <60>;
  84                         linux,code = <KEY_LIGHTS_TOGGLE>;
  85                 };
  86
  87                 reset {
  88                         label = "reset";
  89                         gpios = <&gpio0 31 GPIO_ACTIVE_LOW>;
  90                         debounce-interval = <60>;
  91                         linux,code = <KEY_RESTART>;
  92                 };
  93         };
  94 };
  95
  96 &spi0 {
  97         status = "okay";
  98
  99         w25q64@0 {
 100                 compatible = "jedec,spi-nor";
 101                 reg = <0>;
 102                 spi-max-frequency = <40000000>;
 103
 104                 partitions {
 105                         compatible = "fixed-partitions";
 106                         #address-cells = <1>;
 107                         #size-cells = <1>;
 108
 109                         partition@0 {
 110                                 label = "u-boot";
 111                                 reg = <0x0 0x20000>;
 112                                 read-only;
 113                         };
 114
 115                         partition@20000 {
 116                                 compatible = "tplink,firmware";
 117                                 label = "firmware";
 118                                 reg = <0x20000 0xde0000>;
 119                         };
 120
 121                         config: partition@e00000 {
 122                                 label = "config";
 123                                 reg = <0xe00000 0x50000>;
 124                                 read-only;
 125                         };
 126
 127                         /* range 0xe50000 to 0xff0000 is empty in vendor
 128                          * firmware, so we do not use it either
 129                          */
 130
 131                         radio: partition@ff0000 {
 132                                 label = "radio";
 133                                 reg = <0xff0000 0x10000>;
 134                                 read-only;
 135                         };
 136                 };
 137         };
 138 };
 139
 140 &pcie {
 141         status = "okay";
 142 };
 143
 144 &pcie0 {
 145         wifi@0,0 {
 146                 compatible = "mediatek,mt76";
 147                 reg = <0x0000 0 0 0 0>;
 148                 mediatek,mtd-eeprom = <&radio 0>;
 149                 mtd-mac-address = <&config 0x10008>;
 150                 mtd-mac-address-increment = <1>;
 151                 ieee80211-freq-limit = <2400000 2500000>;
 152         };
 153 };
 154
 155 &pcie1 {
 156         wifi@0,0 {
 157                 compatible = "mediatek,mt76";
 158                 reg = <0x0000 0 0 0 0>;
 159                 mediatek,mtd-eeprom = <&radio 0x8000>;
 160                 mtd-mac-address = <&config 0x10008>;
 161                 mtd-mac-address-increment = <2>;
 162                 ieee80211-freq-limit = <5000000 6000000>;
 163         };
 164 };
 165
 166 &ethernet {
 167         mtd-mac-address = <&config 0x10008>;
 168 };
 169
 170 &pinctrl {
 171         state_default: pinctrl0 {
 172                 gpio {
 173                         ralink,group = "rgmii2", "wdt";
 174                         ralink,function = "gpio";
 175                 };
 176         };
 177 };