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/dts-v1/;
#include "ar9.dtsi"
#include <dt-bindings/input/input.h>
/ {
compatible = "bt,homehub-v3a", "lantiq,xway", "lantiq,ar9";
model = "BT Home Hub 3A"; /* SoC: Lantiq ar9 @ 333MHz */
chosen {
bootargs = "console=ttyLTQ0,115200";
};
aliases {
led-boot = &power_orange;
led-failsafe = &power_red;
led-running = &power_blue;
led-upgrade = &power_blue;
led-dsl = &broadband_blue;
led-wifi = &wireless_blue;
};
memory@0 { /* RAM: Samsung K4H511638F-LC 64MB */
device_type = "memory";
reg = <0x0 0x4000000>;
};
keys {
compatible = "gpio-keys-polled";
poll-interval = <100>;
reset {
label = "reset";
gpios = <&gpio 54 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
restart {
label = "restart";
gpios = <&gpio 52 GPIO_ACTIVE_LOW>;
linux,code = <KEY_POWER>;
};
wps {
label = "wps";
gpios = <&gpio 53 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
};
};
leds {
compatible = "gpio-leds";
wireless-red {
label = "red:wireless";
gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
};
wireless-orange {
label = "orange:wireless";
gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
};
wireless_blue: wireless-blue {
label = "blue:wireless";
gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
};
broadband-red {
label = "red:broadband";
gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
};
broadband-orange {
label = "orange:broadband";
gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
};
broadband_blue: broadband-blue {
label = "blue:broadband";
gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
};
power_red: power-red {
label = "red:power";
gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
};
power_orange: power-orange {
label = "orange:power";
gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
default-state = "keep";
};
power_blue: power-blue {
label = "blue:power";
gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
};
};
usb_vbus: regulator-usb-vbus {
compatible = "regulator-fixed";
regulator-name = "USB_VBUS";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&gpio 33 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
};
&gpio {
pinctrl-names = "default";
pinctrl-0 = <&state_default>;
state_default: pinmux {
pci_rst {
lantiq,pins = "io21";
lantiq,output = <1>;
lantiq,open-drain = <0>;
};
};
};
&gsw {
phy-mode = "rgmii";
};
&localbus {
flash@1 { /* NAND Flash: Samsung K9F5608U0D-JIB0 32MB */
compatible = "lantiq,nand-xway";
lantiq,cs = <1>;
bank-width = <2>;
reg = <1 0x0 0x2000000 >;
req-mask = <0x1>; /* PCI request lines to mask during NAND access */
pinctrl-0 = <&nand_pins>, <&nand_cs1_pins>;
pinctrl-names = "default";
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "preboot";
reg = <0x00000 0x8000>;
read-only;
};
partition@8000 {
label = "u-boot";
reg = <0x8000 0x05c000>;
read-only;
};
partition@64000 {
label = "u-boot-env";
reg = <0x64000 0x004000>;
};
ath9k_cal: partition@68000 {
label = "art-copy";
reg = <0x68000 0x004000>;
};
partition@6c000 {
label = "kernel";
reg = <0x6c000 0x200000>;
};
partition@26c000 {
label = "ubi";
reg = <0x26c000 0x1d94000>;
};
};
};
};
&pci0 {
status = "okay";
pinctrl-0 = <&pci_gnt1_pins>, <&pci_req1_pins>;
pinctrl-names = "default";
gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
wifi@7000 {
reg = <0x7000 0 0 0 0>;
qca,no-eeprom; /* load from ath9k-eeprom-pci-0000:00:0e.0.bin */
};
};
&usb_phy0 {
status = "okay";
};
&usb0 {
status = "okay";
vbus-supply = <&usb_vbus>;
};
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