target/linux/ramips/dts/mt7620a_tplink_re200-v1.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /dts-v1/;
   3
   4 #include "mt7620a.dtsi"
   5
   6 #include <dt-bindings/gpio/gpio.h>
   7 #include <dt-bindings/input/input.h>
   8
   9 / {
  10         compatible = "tplink,re200-v1", "ralink,mt7620a-soc";
  11         model = "TP-Link RE200 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=ttyS0,57600n8";
  23         };
  24
  25         leds {
  26                 compatible = "gpio-leds";
  27
  28                 led_power: power {
  29                         label = "re200-v1:green:power";
  30                         gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
  31                 };
  32
  33                 lan {
  34                         label = "re200-v1:green:lan";
  35                         gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
  36                 };
  37
  38                 wlan {
  39                         label = "re200-v1:green:wlan";
  40                         gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
  41                 };
  42
  43                 qss {
  44                         label = "re200-v1:green:qss";
  45                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  46                 };
  47
  48                 wlan2g_red {
  49                         label = "re200-v1:red:wlan2g";
  50                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  51                 };
  52
  53                 wlan2g_green {
  54                         label = "re200-v1:green:wlan2g";
  55                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  56                         linux,default-trigger = "phy1tpt";
  57                 };
  58         };
  59
  60         keys {
  61                 compatible = "gpio-keys";
  62
  63                 reset {
  64                         label = "reset";
  65                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  66                         linux,code = <KEY_RESTART>;
  67                 };
  68
  69                 wps {
  70                         label = "wps";
  71                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  72                         linux,code = <KEY_WPS_BUTTON>;
  73                 };
  74         };
  75 };
  76
  77
  78 &state_default {
  79         gpio {
  80                 ralink,group = "i2c", "uartf", "ephy", "wled", "rgmii1", "spi refclk";
  81                 ralink,function = "gpio";
  82         };
  83 };
  84
  85 &spi0 {
  86         status = "okay";
  87
  88         flash@0 {
  89                 compatible = "jedec,spi-nor";
  90                 reg = <0>;
  91                 spi-max-frequency = <50000000>;
  92
  93                 partitions {
  94                         compatible = "fixed-partitions";
  95                         #address-cells = <1>;
  96                         #size-cells = <1>;
  97
  98                         uboot: partition@0 {
  99                                 label = "u-boot";
 100                                 reg = <0x0 0x20000>;
 101                                 read-only;
 102                         };
 103
 104                         partition@20000 {
 105                                 compatible = "tplink,firmware";
 106                                 label = "firmware";
 107                                 reg = <0x20000 0x7c0000>;
 108                         };
 109
 110                         partition@7e0000 {
 111                                 label = "userconfig";
 112                                 reg = <0x7e0000 0x10000>;
 113                                 read-only;
 114                         };
 115
 116                         radio: partition@7f0000 {
 117                                 label = "radio";
 118                                 reg = <0x7f0000 0x10000>;
 119                                 read-only;
 120                         };
 121                 };
 122         };
 123 };
 124
 125 &gpio1 {
 126         status = "okay";
 127 };
 128
 129 &gpio2 {
 130         status = "okay";
 131 };
 132
 133 &gpio3 {
 134         status = "okay";
 135 };
 136
 137 &ethernet {
 138         mtd-mac-address = <&uboot 0x1fc00>;
 139 };
 140
 141 &wmac {
 142         ralink,mtd-eeprom = <&radio 0x0>;
 143         mtd-mac-address = <&uboot 0x1fc00>;
 144 };
 145
 146 &pcie {
 147         status = "okay";
 148 };
 149
 150 &pcie0 {
 151         mt76@0,0 {
 152                 reg = <0x0000 0 0 0 0>;
 153                 mediatek,mtd-eeprom = <&radio 0x8000>;
 154                 mtd-mac-address = <&uboot 0x1fc00>;
 155                 mtd-mac-address-increment = <2>;
 156                 ieee80211-freq-limit = <5000000 6000000>;
 157         };
 158 };