target/linux/ramips/dts/mt7621_dlink_dap-1620-b1.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "dlink,dap-1620-b1", "mediatek,mt7621-soc";
  10         model = "D-Link DAP-1620 B1";
  11
  12         aliases {
  13                 label-mac-device = &gmac0;
  14
  15                 led-boot = &led_status_red;
  16                 led-failsafe = &led_status_green;
  17                 led-running = &led_status_green;
  18                 led-upgrade = &led_status_red;
  19         };
  20
  21         keys {
  22                 compatible = "gpio-keys";
  23
  24                 reset {
  25                         label = "reset";
  26                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  27                         linux,code = <KEY_RESTART>;
  28                         debounce-interval = <60>;
  29                 };
  30
  31                 wps {
  32                         label = "wps";
  33                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  34                         linux,code = <KEY_WPS_BUTTON>;
  35                 };
  36         };
  37
  38         leds {
  39                 compatible = "gpio-leds";
  40
  41                 led_status_red: status_red {
  42                         label = "red:status";
  43                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  44                 };
  45
  46                 led_status_green: status_green {
  47                         label = "green:status";
  48                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  49                 };
  50
  51                 rssi_low_red {
  52                         label = "red:rssilow";
  53                         gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
  54                 };
  55
  56                 rssi_low_green {
  57                         label = "green:rssilow";
  58                         gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
  59                 };
  60
  61                 rssi_med_green {
  62                         label = "green:rssimed";
  63                         gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
  64                 };
  65
  66                 rssi_high_green {
  67                         label = "green:rssihigh";
  68                         gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
  69                 };
  70         };
  71 };
  72
  73 &spi0 {
  74         status = "okay";
  75
  76         flash@0 {
  77                 compatible = "jedec,spi-nor";
  78                 reg = <0>;
  79                 spi-max-frequency = <50000000>;
  80
  81                 partitions {
  82                         compatible = "fixed-partitions";
  83                         #address-cells = <1>;
  84                         #size-cells = <1>;
  85
  86                         partition@0 {
  87                                 label = "u-boot";
  88                                 reg = <0x0 0x30000>;
  89                                 read-only;
  90                         };
  91
  92                         partition@30000 {
  93                                 label = "u-boot-env";
  94                                 reg = <0x30000 0x10000>;
  95                                 read-only;
  96                         };
  97
  98                         factory: partition@40000 {
  99                                 label = "factory";
 100                                 reg = <0x40000 0x10000>;
 101                                 read-only;
 102
 103                                 compatible = "nvmem-cells";
 104                                 #address-cells = <1>;
 105                                 #size-cells = <1>;
 106
 107                                 macaddr_factory_e000: macaddr@e000 {
 108                                         reg = <0xe000 0x6>;
 109                                 };
 110                         };
 111
 112                         partition@50000 {
 113                                 compatible = "denx,uimage";
 114                                 label = "firmware";
 115                                 reg = <0x50000 0xfb0000>;
 116                         };
 117                 };
 118         };
 119 };
 120
 121 &pcie {
 122         status = "okay";
 123 };
 124
 125 &pcie0 {
 126         wifi@0,0 {
 127                 compatible = "mediatek,mt76";
 128                 reg = <0x0000 0 0 0 0>;
 129                 mediatek,mtd-eeprom = <&factory 0x0>;
 130                 /* The correct MAC addresses are set in 10_fix_wifi_mac. */
 131         };
 132 };
 133
 134 &gmac0 {
 135         nvmem-cells = <&macaddr_factory_e000>;
 136         nvmem-cell-names = "mac-address";
 137 };
 138
 139 &switch0 {
 140         ports {
 141                 port@0 {
 142                         status = "okay";
 143                         label = "lan";
 144                 };
 145         };
 146 };
 147
 148 &ethernet {
 149         pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>;
 150 };
 151
 152 &state_default {
 153         gpio {
 154                 groups = "uart3", "jtag", "wdt";
 155                 function = "gpio";
 156         };
 157 };
 158