target/linux/ath79/dts/ar7241_tp-link.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 #include "ar7241.dtsi"
   7
   8 / {
   9         aliases {
  10                 led-status = &led_system;
  11         };
  12
  13         gpio-keys-polled {
  14                 compatible = "gpio-keys-polled";
  15                 #address-cells = <1>;
  16                 #size-cells = <0>;
  17                 poll-interval = <20>;
  18
  19                 reset {
  20                         label = "reset";
  21                         linux,code = <KEY_RESTART>;
  22                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  23                         debounce-interval = <60>;
  24                 };
  25
  26                 qss {
  27                         label = "qss";
  28                         linux,code = <KEY_WPS_BUTTON>;
  29                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  30                         debounce-interval = <60>;
  31                 };
  32         };
  33
  34         gpio_leds: gpio-leds {
  35                 compatible = "gpio-leds";
  36
  37                 led_system: system {
  38                         label = "tp-link:green:system";
  39                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  40                 };
  41
  42                 qss {
  43                         label = "tp-link:green:qss";
  44                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  45                 };
  46         };
  47 };
  48
  49 &spi {
  50         status = "okay";
  51         num-cs = <1>;
  52
  53         flash@0 {
  54                 #address-cells = <1>;
  55                 #size-cells = <1>;
  56                 compatible = "jedec,spi-nor";
  57                 reg = <0>;
  58                 spi-max-frequency = <25000000>;
  59
  60                 partitions {
  61                         compatible = "fixed-partitions";
  62                         #address-cells = <1>;
  63                         #size-cells = <1>;
  64
  65                         uboot: partition@0 {
  66                                 reg = <0x0 0x20000>;
  67                                 label = "u-boot";
  68                                 read-only;
  69                         };
  70
  71                         partition@20000 {
  72                                 reg = <0x20000 0x3d0000>;
  73                                 label = "firmware";
  74                         };
  75
  76                         partition@3f0000 {
  77                                 reg = <0x3f0000 0x10000>;
  78                                 label = "art";
  79                                 read-only;
  80                         };
  81                 };
  82         };
  83 };
  84
  85 &pcie {
  86         status = "okay";
  87
  88         ath9k: wifi@0 {
  89                 reg = <0x0000 0 0 0 0>;
  90                 #gpio-cells = <2>;
  91                 gpio-controller;
  92                 qca,no-eeprom;
  93                 mtd-mac-address = <&uboot 0x1fc00>;
  94         };
  95 };
  96
  97 &eth0 {
  98         status = "okay";
  99
 100         mtd-mac-address = <&uboot 0x1fc00>;
 101         mtd-mac-address-increment = <(-1)>;
 102 };
 103
 104 &eth1 {
 105         status = "okay";
 106
 107         mtd-mac-address = <&uboot 0x1fc00>;
 108         mtd-mac-address-increment = <1>;
 109 };
 110
 111 &gpio {
 112         status = "okay";
 113 };
 114
 115 &uart {
 116         status = "okay";
 117 };