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|
/dts-v1/;
/include/ "ar9.dtsi"
/ {
model = "BTHOMEHUBV3A - BT Home Hub 3A"; /* SoC: Lantiq ar9 @ 333MHz */
chosen {
bootargs = "console=ttyLTQ0,115200 init=/etc/preinit";
};
memory@0 { /* RAM: Samsung K4H511638F-LC 64MB */
reg = <0x0 0x4000000>;
};
sram@1F000000 {
vmmc@107000 {
status = "okay";
gpios = <&gpio 31 0>;
};
};
fpi@10000000 {
#address-cells = <1>;
#size-cells = <1>;
localbus@0 {
#address-cells = <2>;
#size-cells = <1>;
ranges = <0 0 0x0 0x3ffffff /* addrsel0 */
1 0 0x4000000 0x4000010>; /* addsel1 */
compatible = "lantiq,localbus", "simple-bus";
nand-parts@0 { /* NAND Flash: Samsung K9F5608U0D-JIB0 32MB */
compatible = "gen_nand", "lantiq,nand-xway";
lantiq,cs = <1>;
bank-width = <2>;
reg = <1 0x0 0x2000000 >;
#address-cells = <1>;
#size-cells = <1>;
req-mask = <0x1>; /* PCI request lines to mask during NAND access */
partition@0 {
label = "preboot";
reg = <0x00000 0x8000>;
read-only;
};
partition@8000 {
label = "u-boot";
reg = <0x8000 0x05c000>;
read-only;
};
partition@64000 {
label = "uboot-config";
reg = <0x64000 0x004000>;
read-only;
};
ath9k_cal: partition@68000 {
label = "art-copy";
reg = <0x68000 0x004000>;
read-only;
};
partition@6c000 {
label = "kernel";
reg = <0x6c000 0x200000>;
};
partition@26c000 {
label = "ubi";
reg = <0x26c000 0x1d94000>;
};
};
ath9k_eep {
compatible = "ath9k,eeprom";
ath,eep-flash = <&ath9k_cal 0x0000>;
ath,mac-offset = <0x10c>;
ath,pci-slot = <14>;
ath,eep-endian;
};
};
gpio: pinmux@E100B10 {
compatible = "lantiq,pinctrl-xr9";
pinctrl-names = "default";
pinctrl-0 = <&state_default>;
#gpio-cells = <2>;
gpio-controller;
reg = <0xE100B10 0xA0>;
state_default: pinmux {
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>;
};
pci_in {
lantiq,groups = "req1";
lantiq,function = "pci";
lantiq,output = <0>;
lantiq,open-drain = <1>;
lantiq,pull = <2>;
};
pci_out {
lantiq,groups = "gnt1";
lantiq,function = "pci";
lantiq,output = <1>;
lantiq,open-drain = <0>;
lantiq,pull = <0>;
};
pci_rst {
lantiq,pins = "io21";
lantiq,output = <1>;
lantiq,open-drain = <0>;
};
};
};
etop@E180000 {
phy-mode = "rgmii";
};
ifxhcd@E101000 {
status = "okay";
gpios = <&gpio 33 0>;
};
pci@E105400 {
status = "okay";
gpio-reset = <&gpio 21 0>;
};
};
gpio-keys-polled {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <100>;
reset {
label = "reset";
gpios = <&gpio 54 1>;
linux,code = <0x198>;
};
restart {
label = "restart";
gpios = <&gpio 52 1>;
linux,code = <0x198>;
};
wps {
label = "wps";
gpios = <&gpio 53 1>;
linux,code = <0x211>;
};
};
gpio-leds {
compatible = "gpio-leds";
wireless-red {
label = "soc:red:wireless";
gpios = <&gpio 2 1>;
};
wireless-orange {
label = "soc:orange:wireless";
gpios = <&gpio 6 1>;
};
wireless-blue {
label = "soc:blue:wireless";
gpios = <&gpio 9 1>;
};
broadband-red {
label = "soc:red:broadband";
gpios = <&gpio 11 1>;
};
broadband-orange {
label = "soc:orange:broadband";
gpios = <&gpio 0 1>;
};
broadband-blue {
label = "soc:blue:broadband";
gpios = <&gpio 12 1>;
};
power-red {
label = "soc:red:power";
gpios = <&gpio 14 1>;
};
power-orange {
label = "soc:orange:power";
gpios = <&gpio 5 1>;
};
power-blue {
label = "soc:blue:power";
gpios = <&gpio 1 1>;
};
};
};
|
