target/linux/ramips/dts/mt7620a_bdcom_wap2100-sk.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "bdcom,wap2100-sk", "ralink,mt7620a-soc";
  10         model = "BDCOM WAP2100-SK";
  11
  12         aliases {
  13                 led-boot = &led_power;
  14                 led-failsafe = &led_power;
  15         };
  16
  17         chosen {
  18                 bootargs = "console=ttyS0,115200";
  19         };
  20
  21         leds {
  22                 compatible = "gpio-leds";
  23
  24                 usb {
  25                         label = "green:usb";
  26                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  27                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  28                         linux,default-trigger = "usbport";
  29                 };
  30
  31                 led_power: wps {
  32                         label = "green:wps";
  33                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  34                 };
  35
  36                 wlan2g {
  37                         label = "green:wlan2g";
  38                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  39                 };
  40         };
  41
  42         keys {
  43                 compatible = "gpio-keys";
  44
  45                 wps {
  46                         label = "wps";
  47                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  48                         linux,code = <KEY_WPS_BUTTON>;
  49                 };
  50
  51                 reset {
  52                         label = "reset";
  53                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  54                         linux,code = <KEY_RESTART>;
  55                 };
  56         };
  57 };
  58
  59 &spi0 {
  60         status = "okay";
  61
  62         flash@0 {
  63                 compatible = "jedec,spi-nor";
  64                 reg = <0>;
  65                 spi-max-frequency = <10000000>;
  66
  67                 partitions {
  68                         compatible = "fixed-partitions";
  69                         #address-cells = <1>;
  70                         #size-cells = <1>;
  71
  72                         partition@0 {
  73                                 label = "u-boot";
  74                                 reg = <0x0 0x30000>;
  75                                 read-only;
  76                         };
  77
  78                         partition@30000 {
  79                                 label = "u-boot-env";
  80                                 reg = <0x30000 0x10000>;
  81                                 read-only;
  82                         };
  83
  84                         factory: partition@40000 {
  85                                 label = "factory";
  86                                 reg = <0x40000 0x10000>;
  87                                 read-only;
  88                         };
  89
  90                         partition@50000 {
  91                                 compatible = "denx,uimage";
  92                                 label = "firmware";
  93                                 reg = <0x50000 0xf70000>;
  94                         };
  95                 };
  96         };
  97 };
  98
  99 &gpio1 {
 100         status = "okay";
 101 };
 102
 103 &gpio3 {
 104         status = "okay";
 105 };
 106
 107 &sdhci {
 108         status = "okay";
 109 };
 110
 111 &ehci {
 112         status = "okay";
 113 };
 114
 115 &ohci {
 116         status = "okay";
 117 };
 118
 119 &ethernet {
 120         nvmem-cells = <&macaddr_factory_4>;
 121         nvmem-cell-names = "mac-address";
 122
 123         mediatek,portmap = "wllll";
 124 };
 125
 126 &wmac {
 127         ralink,mtd-eeprom = <&factory 0x0>;
 128 };
 129
 130 &pcie {
 131         status = "okay";
 132 };
 133
 134 &pcie0 {
 135         wifi@0,0 {
 136                 reg = <0x0000 0 0 0 0>;
 137                 mediatek,mtd-eeprom = <&factory 0x8000>;
 138                 ieee80211-freq-limit = <5000000 6000000>;
 139         };
 140 };
 141
 142 &state_default {
 143         default {
 144                 groups = "spi refclk", "uartf", "wled";
 145                 function = "gpio";
 146         };
 147 };
 148
 149 &factory {
 150         compatible = "nvmem-cells";
 151         #address-cells = <1>;
 152         #size-cells = <1>;
 153
 154         macaddr_factory_4: macaddr@4 {
 155                 reg = <0x4 0x6>;
 156         };
 157 };