target/linux/ramips/dts/mt7628an_glinet_vixmini_microuter.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7628an.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         aliases {
  10                 led-boot = &led_power_blue;
  11                 led-failsafe = &led_power_blue;
  12                 led-running = &led_power_blue;
  13                 led-upgrade = &led_power_blue;
  14
  15                 label-mac-device = &ethernet;
  16         };
  17
  18         chosen {
  19                 bootargs = "console=ttyS0,115200";
  20         };
  21
  22         leds {
  23                 compatible = "gpio-leds";
  24
  25                 led_power_blue: power {
  26                         label = "blue:power";
  27                         gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
  28                 };
  29
  30                 wlan {
  31                         label = "white:wlan";
  32                         gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
  33                         linux,default-trigger = "phy0tpt";
  34                 };
  35         };
  36
  37         keys {
  38                 compatible = "gpio-keys";
  39
  40                 reset {
  41                         label = "reset";
  42                         gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
  43                         linux,code = <KEY_RESTART>;
  44                 };
  45         };
  46 };
  47
  48 &state_default {
  49         gpio {
  50                 groups = "wdt", "wled_an", "p1led_an";
  51                 function = "gpio";
  52         };
  53 };
  54
  55 &ethernet {
  56         nvmem-cells = <&macaddr_factory_4>;
  57         nvmem-cell-names = "mac-address";
  58 };
  59
  60 &wmac {
  61         status = "okay";
  62 };
  63
  64 &spi0 {
  65         status = "okay";
  66
  67         flash@0 {
  68                 compatible = "jedec,spi-nor";
  69                 reg = <0>;
  70                 spi-max-frequency = <10000000>;
  71
  72                 partitions: partitions {
  73                         compatible = "fixed-partitions";
  74                         #address-cells = <1>;
  75                         #size-cells = <1>;
  76
  77                         partition@0 {
  78                                 label = "u-boot";
  79                                 reg = <0x0 0x30000>;
  80                                 read-only;
  81                         };
  82
  83                         partition@30000 {
  84                                 label = "u-boot-env";
  85                                 reg = <0x30000 0x10000>;
  86                                 read-only;
  87                         };
  88
  89                         factory: partition@40000 {
  90                                 label = "factory";
  91                                 reg = <0x40000 0x10000>;
  92                                 read-only;
  93                         };
  94
  95                         /*
  96                          * Firmware-partition size is model-specific
  97                          * due to different flash sizes.
  98                          */
  99                         firmware_part: partition@50000 {
 100                                 compatible = "denx,uimage";
 101                                 label = "firmware";
 102                         };
 103                 };
 104         };
 105 };
 106
 107 &factory {
 108         compatible = "nvmem-cells";
 109         #address-cells = <1>;
 110         #size-cells = <1>;
 111
 112         macaddr_factory_4: macaddr@4 {
 113                 reg = <0x4 0x6>;
 114         };
 115 };