OpenWrt – Rev 3
?pathlinks?
#include "ar9.dtsi"
#include <dt-bindings/input/input.h>
/ {
chosen {
bootargs = "root= console=ttyLTQ0,115200";
};
aliases {
led-boot = &power_green;
led-failsafe = &power_red;
led-running = &power_green;
led-dsl = &dsl;
led-internet = &internet;
led-usb = &led_usb;
led-wifi = &wifi_green;
};
memory@0 {
reg = <0x0 0x4000000>;
};
rtl8366rb {
compatible = "realtek,rtl8366rb";
gpio-sda = <&gpio 35 GPIO_ACTIVE_HIGH>;
gpio-sck = <&gpio 37 GPIO_ACTIVE_HIGH>;
realtek,initvals = <
0x0000 0x0830
0x0400 0x8130
0x000A 0x83ED
0x0F51 0x0017
0x02F5 0x0048
0x02FA 0xFFDF
0x02FB 0xFFE0
0x0450 0x0000
0x0401 0x0000
0x0431 0x0960
>;
};
gpio-keys-polled {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <100>;
rfkill {
label = "rfkill";
gpios = <&gpio 36 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RFKILL>;
};
wps {
label = "wps";
gpios = <&gpio 54 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
};
reset {
label = "reset";
gpios = <&gpio 53 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
};
gpio-leds {
compatible = "gpio-leds";
internet: internet {
label = "dgn3500:green:internet";
gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
};
internet2 {
label = "dgn3500:red:internet";
gpios = <&gpio 30 GPIO_ACTIVE_LOW>;
};
dsl: dsl {
label = "dgn3500:green:dsl";
gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
};
led_usb: usb {
label = "dgn3500:green:usb";
gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
};
power_green: power {
label = "dgn3500:green:power";
gpios = <&gpio 34 GPIO_ACTIVE_LOW>;
default-state = "keep";
};
power_red: power2 {
label = "dgn3500:red:power";
gpios = <&gpio 39 GPIO_ACTIVE_LOW>;
};
wifi_green: wifi {
label = "dgn3500:green:wireless";
gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
};
wifi2 {
label = "dgn3500:amber:wireless";
gpios = <&gpio 51 GPIO_ACTIVE_LOW>;
};
wps {
label = "dgn3500:green:wps";
gpios = <&gpio 52 GPIO_ACTIVE_LOW>;
};
};
};
&gpio {
pinctrl-names = "default";
pinctrl-0 = <&state_default>;
state_default: pinmux {
exin {
lantiq,groups = "exin1";
lantiq,function = "exin";
};
pci {
lantiq,groups = "gnt1", "req1";
lantiq,function = "pci";
};
pci-in {
lantiq,groups = "req1";
lantiq,output = <0>;
lantiq,open-drain = <1>;
lantiq,pull = <2>;
};
pci-out {
lantiq,groups = "gnt1";
lantiq,output = <1>;
lantiq,pull = <0>;
};
};
pins_spi_default: pins_spi_default {
spi_in {
lantiq,groups = "spi_di";
lantiq,function = "spi";
};
spi_out {
lantiq,groups = "spi_do", "spi_clk",
"spi_cs4";
lantiq,function = "spi";
lantiq,output = <1>;
};
};
};
&gsw {
phy-mode = "mii";
};
&pci0 {
status = "okay";
gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
wifi@168c,0029 {
compatible = "pci168c,0029";
reg = <0x7000 0 0 0 0>;
qca,no-eeprom; /* load from ath9k-eeprom-pci-0000:00:0e.0.bin */
};
};
&spi {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pins_spi_default>;
m25p80@4 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
reg = <4 0>;
spi-max-frequency = <20000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
reg = <0x0 0x10000>;
label = "uboot";
read-only;
};
partition@10000 {
reg = <0x10000 0x10000>;
label = "uboot-env";
read-only;
};
ath9k_cal: partition@20000 {
reg = <0x20000 0x10000>;
label = "calibration";
read-only;
};
partition@50000 {
reg = <0x50000 0xfa0000>;
label = "firmware";
};
};
};
};
&usb_phy0 {
status = "okay";
};
&usb0 {
status = "okay";
};