target/linux/ath79/dts/ar9331_embeddedwireless_dorin.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "ar9331.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         model = "Embedded Wireless Dorin";
  10         compatible = "embeddedwireless,dorin", "qca,ar9331";
  11
  12         aliases {
  13                 led-boot = &led_status;
  14                 led-failsafe = &led_status;
  15                 led-running = &led_status;
  16                 led-upgrade = &led_status;
  17                 serial0 = &uart;
  18         };
  19
  20         leds {
  21                 compatible = "gpio-leds";
  22
  23                 led_status: status {
  24                         label = "green:status";
  25                         gpios = <&gpio 21 GPIO_ACTIVE_LOW>;
  26                 };
  27         };
  28
  29         keys {
  30                 compatible = "gpio-keys";
  31
  32                 wps {
  33                         label = "wps";
  34                         linux,code = <KEY_WPS_BUTTON>;
  35                         gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
  36                 };
  37
  38                 reset {
  39                         label = "reset";
  40                         linux,code = <KEY_RESTART>;
  41                         gpios = <&gpio 6 GPIO_ACTIVE_HIGH>;
  42                 };
  43         };
  44 };
  45
  46 &uart {
  47         status = "okay";
  48 };
  49
  50 &usb {
  51         dr_mode = "host";
  52         status = "okay";
  53 };
  54
  55 &usb_phy {
  56         status = "okay";
  57 };
  58
  59 &spi {
  60         status = "okay";
  61
  62         num-chipselects = <1>;
  63
  64         flash@0 {
  65                 compatible = "jedec,spi-nor";
  66                 spi-max-frequency = <50000000>;
  67                 reg = <0>;
  68
  69                 partitions {
  70                         compatible = "fixed-partitions";
  71                         #address-cells = <1>;
  72                         #size-cells = <1>;
  73
  74                         partition@0 {
  75                                 label = "u-boot";
  76                                 reg = <0x000000 0x040000>;
  77                                 read-only;
  78                         };
  79
  80                         partition@1 {
  81                                 label = "u-boot-env";
  82                                 reg = <0x040000 0x010000>;
  83                         };
  84
  85                         partition@2 {
  86                                 compatible = "denx,uimage";
  87                                 label = "firmware";
  88                                 reg = <0x050000 0xfa0000>;
  89                         };
  90
  91                         art: partition@3 {
  92                                 label = "art";
  93                                 reg = <0xff0000 0x010000>;
  94                                 read-only;
  95                         };
  96                 };
  97         };
  98 };
  99
 100 &eth1 {
 101         status = "okay";
 102
 103         mtd-mac-address = <&art 0x1002>;
 104         mtd-mac-address-increment-byte = <3>;
 105         mtd-mac-address-increment = <0x40>;
 106 };
 107
 108 &mdio1 {
 109         status = "okay";
 110 };
 111
 112 &wmac {
 113         status = "okay";
 114
 115         mtd-cal-data = <&art 0x1000>;
 116 };