OpenWrt – Rev 3
?pathlinks?
/dts-v1/;
#include "vr9.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/mips/lantiq_rcu_gphy.h>
/ {
compatible = "bt,homehub-v5a", "lantiq,xway", "lantiq,vr9";
model = "BT Home Hub 5A";
chosen {
bootargs = "console=ttyLTQ0,115200";
};
aliases {
led-boot = &power_green;
led-failsafe = &power_red;
led-running = &power_blue;
led-dsl = &broadband_blue;
led-wifi = &wireless_blue;
};
memory@0 {
reg = <0x0 0x8000000>;
};
gpio-keys-polled {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <100>;
reset {
label = "reset";
gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
wps {
label = "wps";
gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
};
restart {
label = "restart";
gpios = <&gpio 39 GPIO_ACTIVE_LOW>;
linux,code = <KEY_POWER>;
};
};
gpio-leds {
compatible = "gpio-leds";
/* broadband-* is a single RGB led */
broadband-red {
label = "bthomehubv5a:red:broadband";
gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
};
broadband-green {
label = "bthomehubv5a:green:broadband";
gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
};
broadband_blue: broadband-blue {
label = "bthomehubv5a:blue:broadband";
gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
};
/* wireless-* is a single RGB led */
wireless-red {
label = "bthomehubv5a:red:wireless";
gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
};
wireless-green {
label = "bthomehubv5a:green:wireless";
gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
};
wireless_blue: wireless-blue {
label = "bthomehubv5a:blue:wireless";
gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
};
/* power-* is a single RGB led */
power_red: power-red {
label = "bthomehubv5a:red:power";
gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
};
power_green: power-green {
label = "bthomehubv5a:green:power";
gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
default-state = "keep";
};
power_blue: power-blue {
label = "bthomehubv5a:blue:power";
gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
};
dimmed {
label = "dimmed";
gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
};
};
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;
};
};
ð0 {
lan: interface@0 {
compatible = "lantiq,xrx200-pdi";
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
lantiq,switch;
ethernet@0 {
compatible = "lantiq,xrx200-pdi-port";
reg = <0>;
phy-mode = "rgmii";
phy-handle = <&phy0>;
};
ethernet@1 {
compatible = "lantiq,xrx200-pdi-port";
reg = <1>;
phy-mode = "rgmii";
phy-handle = <&phy1>;
};
ethernet@2 {
compatible = "lantiq,xrx200-pdi-port";
reg = <2>;
phy-mode = "gmii";
phy-handle = <&phy11>;
};
ethernet@4 {
compatible = "lantiq,xrx200-pdi-port";
reg = <4>;
phy-mode = "gmii";
phy-handle = <&phy13>;
};
ethernet@5 {
compatible = "lantiq,xrx200-pdi-port";
reg = <5>;
phy-mode = "rgmii";
phy-handle = <&phy5>;
};
};
mdio@0 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "lantiq,xrx200-mdio";
reg = <0>;
phy0: ethernet-phy@0 {
reg = <0x0>;
compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
};
phy1: ethernet-phy@1 {
reg = <0x1>;
compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
};
phy5: ethernet-phy@5 {
reg = <0x5>;
compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
};
phy11: ethernet-phy@11 {
reg = <0x11>;
compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
};
phy13: ethernet-phy@13 {
reg = <0x13>;
compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
};
};
};
&gphy0 {
lantiq,gphy-mode = <GPHY_MODE_GE>;
};
&gphy1 {
lantiq,gphy-mode = <GPHY_MODE_GE>;
};
&gpio {
pinctrl-names = "default";
pinctrl-0 = <&state_default>;
state_default: pinmux {
mdio {
lantiq,groups = "mdio";
lantiq,function = "mdio";
};
pci_rst {
lantiq,pins = "io21";
lantiq,output = <1>;
lantiq,open-drain;
};
pcie_rst {
lantiq,pins = "io38";
lantiq,pull = <0>;
lantiq,output = <1>;
lantiq,open-drain;
};
usb_vbus {
lantiq,pins = "io33";
lantiq,pull = <0>;
lantiq,open-drain = <0>;
lantiq,output = <1>;
};
nand_out {
lantiq,groups = "nand cle", "nand ale";
lantiq,function = "ebu";
lantiq,output = <1>;
lantiq,open-drain = <0>;
lantiq,pull = <0>;
};
nand_cs1 {
lantiq,groups = "nand cs1";
lantiq,function = "ebu";
lantiq,open-drain = <0>;
lantiq,pull = <0>;
};
};
};
&localbus {
nand@1 {
compatible = "lantiq,nand-xway";
lantiq,cs = <1>;
bank-width = <2>;
reg = <0x1 0x0 0x2000000>;
#address-cells = <1>;
#size-cells = <1>;
nand-on-flash-bbt;
nand-ecc-strength = <3>;
nand-ecc-step-size = <256>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0 0xa0000>;
read-only;
};
partition@a0000 {
label = "uboot-env";
reg = <0xa0000 0x20000>;
read-only;
};
partition@c0000 {
label = "unused";
reg = <0xc0000 0x40000>;
};
partition@100000 {
label = "ubi";
reg = <0x100000 0x7e80000>;
};
/*
* last 512 KiB are for the bad block table, not writable
*/
};
};
};
&pci0 {
status = "okay";
gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
wifi@168c,002d {
compatible = "pci168c,002d";
reg = <0x7000 0 0 0 0>;
qca,no-eeprom; /* load from ath9k-eeprom-pci-0000:00:0e.0.bin */
qca,disable-5ghz;
};
};
&usb_phy0 {
status = "okay";
phy-supply = <&usb_vbus>;
};
&usb0 {
status = "okay";
};