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                 label-mac-device = &ethernet;
  19         };
  20
  21         chosen {
  22                 bootargs = "console=ttyS0,57600";
  23         };
  24
  25         leds {
  26                 compatible = "gpio-leds";
  27
  28                 led_power: power {
  29                         label = "re650-v1:blue:power";
  30                         gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
  31                 };
  32
  33                 wifi2g {
  34                         label = "re650-v1:blue:wifi2G";
  35                         gpios = <&gpio0 23 GPIO_ACTIVE_LOW>;
  36                 };
  37
  38                 wifi5g {
  39                         label = "re650-v1:blue:wifi5G";
  40                         gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
  41                 };
  42
  43                 wps_red {
  44                         label = "re650-v1:red:wps";
  45                         gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>;
  46                 };
  47
  48                 wps_blue {
  49                         label = "re650-v1:blue:wps";
  50                         gpios = <&gpio0 27 GPIO_ACTIVE_HIGH>;
  51                 };
  52
  53                 eth_act {
  54                         label = "re650-v1:green:eth_act";
  55                         gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
  56                 };
  57
  58                 eth_link {
  59                         label = "re650-v1:green:eth_link";
  60                         gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
  61                 };
  62         };
  63
  64         keys {
  65                 compatible = "gpio-keys";
  66
  67                 wps {
  68                         label = "wps";
  69                         gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
  70                         debounce-interval = <60>;
  71                         linux,code = <KEY_WPS_BUTTON>;
  72                 };
  73
  74                 power {
  75                         label = "power";
  76                         gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
  77                         debounce-interval = <60>;
  78                         linux,code = <KEY_POWER>;
  79                 };
  80
  81                 led {
  82                         label = "led";
  83                         gpios = <&gpio0 30 GPIO_ACTIVE_LOW>;
  84                         debounce-interval = <60>;
  85                         linux,code = <KEY_LIGHTS_TOGGLE>;
  86                 };
  87
  88                 reset {
  89                         label = "reset";
  90                         gpios = <&gpio0 31 GPIO_ACTIVE_LOW>;
  91                         debounce-interval = <60>;
  92                         linux,code = <KEY_RESTART>;
  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 = <40000000>;
 104
 105                 partitions {
 106                         compatible = "fixed-partitions";
 107                         #address-cells = <1>;
 108                         #size-cells = <1>;
 109
 110                         partition@0 {
 111                                 label = "u-boot";
 112                                 reg = <0x0 0x20000>;
 113                                 read-only;
 114                         };
 115
 116                         partition@20000 {
 117                                 compatible = "tplink,firmware";
 118                                 label = "firmware";
 119                                 reg = <0x20000 0xde0000>;
 120                         };
 121
 122                         config: partition@e00000 {
 123                                 label = "config";
 124                                 reg = <0xe00000 0x50000>;
 125                                 read-only;
 126                         };
 127
 128                         /* range 0xe50000 to 0xff0000 is empty in vendor
 129                          * firmware, so we do not use it either
 130                          */
 131
 132                         radio: partition@ff0000 {
 133                                 label = "radio";
 134                                 reg = <0xff0000 0x10000>;
 135                                 read-only;
 136                         };
 137                 };
 138         };
 139 };
 140
 141 &pcie {
 142         status = "okay";
 143 };
 144
 145 &pcie0 {
 146         wifi@0,0 {
 147                 compatible = "mediatek,mt76";
 148                 reg = <0x0000 0 0 0 0>;
 149                 mediatek,mtd-eeprom = <&radio 0>;
 150                 mtd-mac-address = <&config 0x10008>;
 151                 mtd-mac-address-increment = <1>;
 152                 ieee80211-freq-limit = <2400000 2500000>;
 153         };
 154 };
 155
 156 &pcie1 {
 157         wifi@0,0 {
 158                 compatible = "mediatek,mt76";
 159                 reg = <0x0000 0 0 0 0>;
 160                 mediatek,mtd-eeprom = <&radio 0x8000>;
 161                 mtd-mac-address = <&config 0x10008>;
 162                 mtd-mac-address-increment = <2>;
 163                 ieee80211-freq-limit = <5000000 6000000>;
 164         };
 165 };
 166
 167 &ethernet {
 168         mtd-mac-address = <&config 0x10008>;
 169 };
 170
 171 &pinctrl {
 172         state_default: pinctrl0 {
 173                 gpio {
 174                         ralink,group = "rgmii2", "wdt";
 175                         ralink,function = "gpio";
 176                 };
 177         };
 178 };