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authorJohn Crispin <blogic@openwrt.org>2014-04-03 14:26:54 +0000
committerJohn Crispin <blogic@openwrt.org>2014-04-03 14:26:54 +0000
commit8d8017f9796ed12ac1212ed663582f0678c44611 (patch)
tree54c4475cfb0bc0296c913e7babbd0d30c0df57ae /target/linux/lantiq/dts
parentbb51a39fa794e0df497a3d12da1e5493cb4ae8df (diff)
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lantiq: BT Home Hub 2B support - board support
Board support patch for BT Home Hub 2B Signed-off-by: Ben Mulvihill <ben.mulvihill@gmail.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@40370 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/lantiq/dts')
-rw-r--r--target/linux/lantiq/dts/BTHOMEHUBV2B.dts275
1 files changed, 275 insertions, 0 deletions
diff --git a/target/linux/lantiq/dts/BTHOMEHUBV2B.dts b/target/linux/lantiq/dts/BTHOMEHUBV2B.dts
new file mode 100644
index 0000000000..ac53217bb3
--- /dev/null
+++ b/target/linux/lantiq/dts/BTHOMEHUBV2B.dts
@@ -0,0 +1,275 @@
+/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 rootfstype=squashfs,jffs2";
+ };
+
+ 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 = "firmware";
+ reg = <0x4000 0x1FFC000>;
+ };
+
+ };
+
+
+ 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>;
+ };
+ };
+
+};
+