target/linux/ath79/dts/ar7241_tplink.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                 poll-interval = <20>;
  16
  17                 reset {
  18                         label = "reset";
  19                         linux,code = <KEY_RESTART>;
  20                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  21                         debounce-interval = <60>;
  22                 };
  23
  24                 qss {
  25                         label = "qss";
  26                         linux,code = <KEY_WPS_BUTTON>;
  27                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  28                         debounce-interval = <60>;
  29                 };
  30         };
  31
  32         gpio_leds: gpio-leds {
  33                 compatible = "gpio-leds";
  34
  35                 led_system: system {
  36                         label = "tp-link:green:system";
  37                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  38                 };
  39
  40                 qss {
  41                         label = "tp-link:green:qss";
  42                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  43                 };
  44         };
  45 };
  46
  47 &spi {
  48         status = "okay";
  49         num-cs = <1>;
  50
  51         flash@0 {
  52                 compatible = "jedec,spi-nor";
  53                 reg = <0>;
  54                 spi-max-frequency = <25000000>;
  55
  56                 partitions {
  57                         compatible = "fixed-partitions";
  58                         #address-cells = <1>;
  59                         #size-cells = <1>;
  60
  61                         uboot: partition@0 {
  62                                 reg = <0x0 0x20000>;
  63                                 label = "u-boot";
  64                                 read-only;
  65                         };
  66
  67                         partition@20000 {
  68                                 reg = <0x20000 0x3d0000>;
  69                                 label = "firmware";
  70                         };
  71
  72                         partition@3f0000 {
  73                                 reg = <0x3f0000 0x10000>;
  74                                 label = "art";
  75                                 read-only;
  76                         };
  77                 };
  78         };
  79 };
  80
  81 &pcie {
  82         status = "okay";
  83
  84         ath9k: wifi@0,0 {
  85                 reg = <0x0000 0 0 0 0>;
  86                 #gpio-cells = <2>;
  87                 gpio-controller;
  88                 qca,no-eeprom;
  89                 mtd-mac-address = <&uboot 0x1fc00>;
  90         };
  91 };
  92
  93 &eth0 {
  94         status = "okay";
  95
  96         mtd-mac-address = <&uboot 0x1fc00>;
  97         mtd-mac-address-increment = <(-1)>;
  98 };
  99
 100 &eth1 {
 101         status = "okay";
 102
 103         mtd-mac-address = <&uboot 0x1fc00>;
 104         mtd-mac-address-increment = <1>;
 105 };
 106
 107 &gpio {
 108         status = "okay";
 109 };
 110
 111 &uart {
 112         status = "okay";
 113 };