target/linux/ath79/dts/ar9331_tl-wr741nd-v4.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /dts-v1/;
   3
   4 #include <dt-bindings/gpio/gpio.h>
   5 #include <dt-bindings/input/input.h>
   6
   7 #include "ar9331.dtsi"
   8
   9 / {
  10         compatible = "tplink,tl-wr741n-v4", "qca,ar9331";
  11         model = "TP-Link TL-WR741N/ND v4";
  12
  13         aliases {
  14                 serial0 = &uart;
  15                 led-status = &led_system;
  16         };
  17
  18         gpio-keys-polled {
  19                 compatible = "gpio-keys-polled";
  20                 #address-cells = <1>;
  21                 #size-cells = <0>;
  22                 poll-interval = <20>;
  23
  24                 reset {
  25                         label = "reset";
  26                         linux,code = <KEY_RESTART>;
  27                         gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
  28                         debounce-interval = <60>;
  29                 };
  30
  31                 wps {
  32                         label = "wps";
  33                         linux,code = <KEY_WPS_BUTTON>;
  34                         gpios = <&gpio 26 GPIO_ACTIVE_HIGH>;
  35                         debounce-interval = <60>;
  36                 };
  37         };
  38
  39         gpio-leds {
  40                 compatible = "gpio-leds";
  41                 pinctrl-names = "default";
  42                 pinctrl-0 = <&switch_led_pins>;
  43
  44                 lan1 {
  45                         label = "tp-link:green:lan1";
  46                         gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
  47                 };
  48
  49                 lan2 {
  50                         label = "tp-link:green:lan2";
  51                         gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
  52                 };
  53
  54                 lan3 {
  55                         label = "tp-link:green:lan3";
  56                         gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
  57                 };
  58
  59                 lan4 {
  60                         label = "tp-link:green:lan4";
  61                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  62                 };
  63
  64                 qss {
  65                         label = "tp-link:green:qss";
  66                         gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
  67                 };
  68
  69                 led_system: system {
  70                         label = "tp-link:green:system";
  71                         gpios = <&gpio 27 GPIO_ACTIVE_HIGH>;
  72                 };
  73
  74                 wan {
  75                         label = "tp-link:green:wan";
  76                         gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
  77                 };
  78
  79                 wlan {
  80                         label = "tp-link:green:wlan";
  81                         gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
  82                         default-state = "off";
  83                         linux,default-trigger = "phy0tpt";
  84                 };
  85         };
  86 };
  87
  88 &spi {
  89         status = "okay";
  90         num-cs = <1>;
  91
  92         flash@0 {
  93                 #address-cells = <1>;
  94                 #size-cells = <1>;
  95                 compatible = "jedec,spi-nor";
  96                 reg = <0>;
  97                 spi-max-frequency = <25000000>;
  98
  99                 partitions {
 100                         compatible = "fixed-partitions";
 101                         #address-cells = <1>;
 102                         #size-cells = <1>;
 103
 104                         uboot: partition@0 {
 105                                 reg = <0x0 0x20000>;
 106                                 label = "u-boot";
 107                                 read-only;
 108                         };
 109
 110                         firmware: partition@20000 {
 111                                 reg = <0x20000 0x3d0000>;
 112                                 label = "firmware";
 113                         };
 114
 115                         art: partition@3f0000 {
 116                                 reg = <0x3f0000 0x10000>;
 117                                 label = "art";
 118                                 read-only;
 119                         };
 120                 };
 121         };
 122 };
 123
 124 &mdio0 {
 125         status = "okay";
 126
 127         phy4: ethernet-phy@4 {
 128                 reg = <4>;
 129                 phy-mode = "mii";
 130         };
 131 };
 132
 133 &eth0 {
 134         status = "okay";
 135
 136         phy-handle = <&phy4>;
 137
 138         mtd-mac-address = <&uboot 0x1fc00>;
 139         mtd-mac-address-increment = <1>;
 140
 141         gmac-config {
 142                 device = <&gmac>;
 143
 144                 switch-phy-addr-swap = <1>;
 145                 switch-phy-swap = <1>;
 146         };
 147 };
 148
 149 &eth1 {
 150         status = "okay";
 151
 152         mtd-mac-address = <&uboot 0x1fc00>;
 153         mtd-mac-address-increment = <(-1)>;
 154
 155         fixed-link {
 156                 speed = <1000>;
 157                 full-duplex;
 158         };
 159 };
 160
 161 &gpio {
 162         status = "okay";
 163 };
 164
 165 &uart {
 166         status = "okay";
 167 };
 168
 169 &wmac {
 170         status = "okay";
 171         mtd-cal-data = <&art 0x1000>;
 172         mtd-mac-address = <&uboot 0x1fc00>;
 173 };