target/linux/ramips/dts/mt7621_iptime_a6ns-m.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 = "iptime,a6ns-m", "mediatek,mt7621-soc";
  11         model = "ipTIME A6ns-M";
  12
  13         aliases {
  14                 led-boot = &led_cpu;
  15                 led-failsafe = &led_cpu;
  16                 led-running = &led_cpu;
  17                 led-upgrade = &led_cpu;
  18                 label-mac-device = &ethernet;
  19         };
  20
  21         chosen {
  22                 bootargs = "console=ttyS0,57600";
  23         };
  24
  25         leds {
  26                 compatible = "gpio-leds";
  27
  28                 usb {
  29                         label = "a6ns-m:blue:usb";
  30                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  31                         trigger-sources = <&xhci_ehci_port1>;
  32                         linux,default-trigger = "usbport";
  33                 };
  34
  35                 wlan5g {
  36                         label = "a6ns-m:blue:wlan5g";
  37                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  38                         linux,default-trigger = "phy0radio";
  39                 };
  40
  41                 wlan2g {
  42                         label = "a6ns-m:blue:wlan2g";
  43                         gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
  44                         linux,default-trigger = "phy1radio";
  45                 };
  46
  47                 led_cpu: cpu {
  48                         label = "a6ns-m:blue:cpu";
  49                         gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
  50                 };
  51         };
  52
  53         keys {
  54                 compatible = "gpio-keys";
  55
  56                 wps {
  57                         label = "wps";
  58                         gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
  59                         linux,code = <KEY_WPS_BUTTON>;
  60                 };
  61
  62                 reset {
  63                         label = "reset";
  64                         gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
  65                         linux,code = <KEY_RESTART>;
  66                 };
  67         };
  68 };
  69
  70 &spi0 {
  71         status = "okay";
  72
  73         flash@0 {
  74                 compatible = "jedec,spi-nor";
  75                 reg = <0>;
  76                 spi-max-frequency = <80000000>;
  77                 m25p,fast-read;
  78
  79                 partitions {
  80                         compatible = "fixed-partitions";
  81                         #address-cells = <1>;
  82                         #size-cells = <1>;
  83
  84                         uboot: partition@0 {
  85                                 label = "u-boot";
  86                                 reg = <0x0 0x20000>;
  87                                 read-only;
  88                         };
  89
  90                         partition@20000 {
  91                                 label = "config";
  92                                 reg = <0x20000 0x10000>;
  93                                 read-only;
  94                         };
  95
  96                         factory: partition@30000 {
  97                                 label = "factory";
  98                                 reg = <0x30000 0x10000>;
  99                                 read-only;
 100                         };
 101
 102                         partition@40000 {
 103                                 compatible = "denx,uimage";
 104                                 label = "firmware";
 105                                 reg = <0x40000 0xfc0000>;
 106                         };
 107                 };
 108         };
 109 };
 110
 111 &state_default {
 112         gpio {
 113                 ralink,group = "i2c", "uart3", "jtag", "wdt";
 114                 ralink,function = "gpio";
 115         };
 116 };
 117
 118 &ethernet {
 119         mtd-mac-address = <&uboot 0x1fc20>;
 120 };
 121
 122 &pcie {
 123         status = "okay";
 124 };
 125
 126 &pcie0 {
 127         wifi@0,0 {
 128                 compatible = "mediatek,mt76";
 129                 reg = <0x0000 0 0 0 0>;
 130                 mediatek,mtd-eeprom = <&factory 0x0>;
 131                 ieee80211-freq-limit = <5000000 6000000>;
 132         };
 133 };
 134
 135 &pcie1 {
 136         wifi@0,0 {
 137                 compatible = "mediatek,mt76";
 138                 reg = <0x0000 0 0 0 0>;
 139                 mediatek,mtd-eeprom = <&factory 0x8000>;
 140                 ieee80211-freq-limit = <2400000 2500000>;
 141         };
 142 };