target/linux/ramips/dts/mt7628an_skylab_skw92a.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /dts-v1/;
   3
   4 #include "mt7628an.dtsi"
   5
   6 #include <dt-bindings/gpio/gpio.h>
   7 #include <dt-bindings/input/input.h>
   8
   9 /{
  10         compatible = "skylab,skw92a", "mediatek,mt7628an-soc";
  11         model = "SKYLAB SKW92A";
  12
  13         aliases {
  14                 led-boot = &led_power;
  15                 led-failsafe = &led_power;
  16         };
  17
  18         chosen {
  19                 bootargs = "console=ttyS0,57600";
  20         };
  21
  22         leds {
  23                 compatible = "gpio-leds";
  24
  25                 led_power: wps {
  26                         label = "skw92a:green:wps";
  27                         gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
  28                 };
  29
  30                 wlan {
  31                         label = "skw92a:green:wlan";
  32                         gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
  33                 };
  34         };
  35
  36         keys {
  37                 compatible = "gpio-keys";
  38
  39                 reset {
  40                         label = "reset";
  41                         gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
  42                         linux,code = <KEY_RESTART>;
  43                 };
  44         };
  45 };
  46
  47 &pinctrl {
  48         state_default: pinctrl0 {
  49                 gpio {
  50                         ralink,group = "wdt", "refclk", "wled_an";
  51                         ralink,function = "gpio";
  52                 };
  53         };
  54 };
  55
  56 &ethernet {
  57         mtd-mac-address = <&factory 0x28>;
  58 };
  59
  60 &wmac {
  61         status = "okay";
  62         ralink,mtd-eeprom = <&factory 0x0>;
  63 };
  64
  65 &spi0 {
  66         status = "okay";
  67
  68         flash@0 {
  69                 compatible = "jedec,spi-nor";
  70                 reg = <0>;
  71                 spi-max-frequency = <10000000>;
  72
  73                 partitions {
  74                         compatible = "fixed-partitions";
  75                         #address-cells = <1>;
  76                         #size-cells = <1>;
  77
  78                         partition@0 {
  79                                 label = "u-boot";
  80                                 reg = <0x0 0x30000>;
  81                                 read-only;
  82                         };
  83
  84                         partition@30000 {
  85                                 label = "u-boot-env";
  86                                 reg = <0x30000 0x10000>;
  87                                 read-only;
  88                         };
  89
  90                         factory: partition@40000 {
  91                                 label = "factory";
  92                                 reg = <0x40000 0x10000>;
  93                                 read-only;
  94                         };
  95
  96                         partition@50000 {
  97                                 label = "firmware";
  98                                 reg = <0x50000 0xfb0000>;
  99                                 compatible = "denx,uimage";
 100                         };
 101                 };
 102         };
 103 };
 104
 105 &uart1 {
 106         status = "okay";
 107 };
 108
 109 &ehci {
 110         status = "okay";
 111 };
 112
 113 &ohci {
 114         status = "okay";
 115 };