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-boot = &led_system;
  11                 led-failsafe = &led_system;
  12                 led-running = &led_system;
  13                 led-upgrade = &led_system;
  14         };
  15
  16         keys {
  17                 compatible = "gpio-keys-polled";
  18                 poll-interval = <20>;
  19
  20                 reset {
  21                         label = "reset";
  22                         linux,code = <KEY_RESTART>;
  23                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  24                         debounce-interval = <60>;
  25                 };
  26
  27                 qss {
  28                         label = "qss";
  29                         linux,code = <KEY_WPS_BUTTON>;
  30                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  31                         debounce-interval = <60>;
  32                 };
  33         };
  34
  35         gpio_leds: gpio-leds {
  36                 compatible = "gpio-leds";
  37
  38                 led_system: system {
  39                         label = "tp-link:green:system";
  40                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  41                 };
  42
  43                 qss {
  44                         label = "tp-link:green:qss";
  45                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  46                 };
  47         };
  48 };
  49
  50 &spi {
  51         status = "okay";
  52         num-cs = <1>;
  53
  54         flash@0 {
  55                 compatible = "jedec,spi-nor";
  56                 reg = <0>;
  57                 spi-max-frequency = <25000000>;
  58
  59                 partitions {
  60                         compatible = "fixed-partitions";
  61                         #address-cells = <1>;
  62                         #size-cells = <1>;
  63
  64                         uboot: partition@0 {
  65                                 reg = <0x0 0x20000>;
  66                                 label = "u-boot";
  67                                 read-only;
  68                         };
  69
  70                         partition@20000 {
  71                                 compatible = "tplink,firmware";
  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@0,0 {
  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 };