target/linux/ramips/dts/R6350.dts

   1 // SPDX-License-Identifier: GPL-2.0
   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 = "netgear,r6350", "mediatek,mt7621-soc";
  11         model = "Netgear R6350";
  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         memory@0 {
  21                 device_type = "memory";
  22                 reg = <0x0 0x8000000>;
  23         };
  24
  25         chosen {
  26                 bootargs = "console=ttyS0,57600";
  27         };
  28
  29         leds {
  30                 compatible = "gpio-leds";
  31
  32                 led_power: power {
  33                         label = "r6350:green:power";
  34                         gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
  35                 };
  36
  37                 usb {
  38                         label = "r6350:green:usb";
  39                         gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
  40                         trigger-sources = <&xhci_ehci_port1>, <&ehci_port2>;
  41                         linux,default-trigger = "usbport";
  42                 };
  43
  44                 internet {
  45                         label = "r6350:green:wan";
  46                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 wifi {
  50                         label = "r6350:green:wifi";
  51                         gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
  52                 };
  53         };
  54
  55         keys {
  56                 compatible = "gpio-keys-polled";
  57                 poll-interval = <20>;
  58
  59                 wps {
  60                         label = "wps";
  61                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  62                         linux,code = <KEY_WPS_BUTTON>;
  63                 };
  64
  65                 reset {
  66                         label = "reset";
  67                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  68                         linux,code = <KEY_RESTART>;
  69                 };
  70         };
  71
  72         gpio_export {
  73                 compatible = "gpio-export";
  74                 #size-cells = <0>;
  75
  76                 usbpower {
  77                         gpio-export,name = "usbpower";
  78                         gpio-export,output = <1>;
  79                         gpios = <&gpio0 10 GPIO_ACTIVE_HIGH>;
  80                 };
  81         };
  82 };
  83
  84 &nand {
  85         status = "okay";
  86
  87         partitions {
  88                 compatible = "fixed-partitions";
  89                 #address-cells = <1>;
  90                 #size-cells = <1>;
  91
  92                 partition@0 {
  93                         label = "u-boot";
  94                         reg = <0x0 0x100000>;
  95                         read-only;
  96                 };
  97
  98                 partition@100000 {
  99                         label = "SC PART_MAP";
 100                         reg = <0x100000 0x100000>;
 101                         read-only;
 102                 };
 103
 104                 partition@200000 {
 105                         label = "kernel";
 106                         reg = <0x200000 0x400000>;
 107                 };
 108
 109                 partition@600000 {
 110                         label = "ubi";
 111                         reg = <0x600000 0x2800000>;
 112                 };
 113
 114                 partition@2e00000 {
 115                         label = "reserved0";
 116                         reg = <0x2e00000 0x1800000>;
 117                         read-only;
 118                 };
 119
 120                 factory: partition@4600000 {
 121                         label = "factory";
 122                         reg = <0x4600000 0x200000>;
 123                         read-only;
 124                 };
 125
 126                 partition@4800000 {
 127                         label = "reserved1";
 128                         reg = <0x4800000 0x3800000>;
 129                         read-only;
 130                 };
 131         };
 132 };
 133
 134 &pcie {
 135         status = "okay";
 136 };
 137
 138 &pcie1 {
 139         wifi@0,0 {
 140                 reg = <0x0 0 0 0 0>;
 141                 mediatek,mtd-eeprom = <&factory 0x0>;
 142                 ieee80211-freq-limit = <2400000 2500000>;
 143         };
 144 };
 145
 146 &ethernet {
 147         mtd-mac-address = <&factory 0x4>;
 148 };
 149
 150 &pinctrl {
 151         state_default: pinctrl0 {
 152                 gpio {
 153                         ralink,group = "uart3", "uart2", "jtag", "wdt";
 154                         ralink,function = "gpio";
 155                 };
 156         };
 157 };