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- /dts-v1/;
- /include/ "danube.dtsi"
- / {
- model = "BTHOMEHUBV2B - BT Home Hub 2B"; /* SoC: Lantiq Danube-S PSB 50712 @ 333MHz V1.3/1.5 */
- 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";
- nor-boot@0 { /* NOR Flash: Spansion S29AL004D 512KB */
- compatible = "lantiq,nor"; /* "AMD AM29LV400BB" compatible on 3.3.8 */
- lantiq,cs = <0>;
- bank-width = <2>;
- reg = <0 0x0 0x80000>;
- #address-cells = <1>;
- #size-cells = <1>;
- partition@0 {
- label = "uboot";
- reg = <0x00000 0x40000>; /* 256KB */
- };
- partition@40000 {
- label = "uboot_env";
- reg = <0x40000 0x10000>; /* 64KB */
- };
- partition@50000 {
- label = "rg_conf_1";
- reg = <0x50000 0x10000>;
- };
- partition@60000 {
- label = "rg_conf_2";
- reg = <0x60000 0x10000>;
- };
- partition@70000 {
- label = "rg_conf_factory";
- reg = <0x70000 0x10000>;
- };
- };
- 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 */
- ath9k_cal: partition@0 {
- label = "art"; /* Atheros 9160 wifi b/g/n radio EEPROM */
- reg = <0x00000 0x4000>;
- read-only;
- };
- partition@4000 {
- label = "kernel";
- reg = <0x4000 0x200000>;
- };
- partition@164000 {
- label = "ubi";
- reg = <0x204000 0x1DFC000>;
- };
- };
- ath9k_eep {
- compatible = "ath9k,eeprom";
- ath,eep-flash = <&ath9k_cal 0x0000>;
- ath,mac-increment = <1>;
- ath,pci-slot = <14>;
- ath,eep-endian;
- };
- };
- gpio: pinmux@E100B10 {
- compatible = "lantiq,pinctrl-xway";
- pinctrl-names = "default";
- pinctrl-0 = <&state_default>;
- #gpio-cells = <2>;
- gpio-controller;
- reg = <0xE100B10 0xA0>;
- state_default: pinmux {
- stp {
- lantiq,groups = "stp";
- lantiq,function = "stp";
- lantiq,output = <1>;
- lantiq,open-drain = <0>;
- lantiq,pull = <0>;
- };
- 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>;
- };
- exin {
- lantiq,groups = "exin1";
- lantiq,function = "exin";
- };
- 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>;
- };
- btn_in {
- lantiq,pins = "io2", "io15", "io22";
- lantiq,output = <0>;
- lantiq,open-drain = <1>;
- lantiq,pull = <2>;
- };
- };
- };
- etop@E180000 {
- compatible = "lantiq,etop-xway";
- reg = <0xE180000 0x40000>;
- interrupt-parent = <&icu0>;
- interrupts = <73 78>;
- phy-mode = "rmii";
- mac-address = [ 00 11 22 33 44 55 ];
- };
- ifxhcd@E101000 {
- status = "okay";
- };
- stp0: stp@E100BB0 {
- status = "okay";
- #gpio-cells = <2>;
- compatible = "lantiq,gpio-stp-xway";
- gpio-controller;
- reg = <0xE100BB0 0x40>;
- lantiq,shadow = <0xfff>;
- lantiq,groups = <0x3>;
- };
- pci@E105400 {
- status = "okay";
- lantiq,bus-clock = <33333333>;
- interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
- interrupt-map = <0x7000 0 0 1 &icu0 30 1>;
- gpio-reset = <&gpio 21 0>;
- req-mask = <0x1>; /* GNT1 */
- };
- };
- gpio-keys-polled {
- compatible = "gpio-keys-polled";
- #address-cells = <1>;
- #size-cells = <0>;
- poll-interval = <100>;
- reset {
- label = "reset";
- gpios = <&gpio 2 1>;
- linux,code = <0x198>;
- };
- findhandset {
- label = "findhandset";
- gpios = <&gpio 15 1>;
- linux,code = <0x101>;
- };
- wps {
- label = "wps";
- gpios = <&gpio 22 1>;
- linux,code = <0x211>;
- };
- };
- gpio-leds {
- compatible = "gpio-leds";
- upgrading-orange {
- label = "soc:orange:upgrading";
- gpios = <&stp0 5 0>;
- };
- phone-orange {
- label = "soc:orange:phone";
- gpios = <&stp0 6 0>;
- };
- phone-blue {
- label = "soc:blue:phone";
- gpios = <&stp0 7 0>;
- };
- wireless-orange {
- label = "soc:orange:wireless";
- gpios = <&stp0 8 0>;
- };
- wireless-blue {
- label = "soc:blue:wireless";
- gpios = <&stp0 9 0>;
- };
- broadband-red {
- label = "soc:red:broadband";
- gpios = <&stp0 10 0>;
- };
- broadband-orange {
- label = "soc:orange:broadband";
- gpios = <&stp0 11 0>;
- };
- broadband-blue {
- label = "soc:blue:broadband";
- gpios = <&stp0 12 0>;
- };
- power-red {
- label = "soc:red:power";
- gpios = <&stp0 13 0>;
- };
- power-orange {
- label = "soc:orange:power";
- gpios = <&stp0 14 0>;
- };
- power-blue {
- label = "soc:blue:power";
- gpios = <&stp0 15 0>;
- };
- };
- };
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