lantiq: add devicetree for TP-Link TDW8970

Signed-of-by: John Crispin <blogic@openwrt.org>
SVN-Revision: 37541

diff --git a/target/linux/lantiq/dts/TDW8970.dts b/target/linux/lantiq/dts/TDW8970.dts
new file mode 100644 (file)
index 0000000..a15d91c
--- /dev/null
+++ b/target/linux/lantiq/dts/TDW8970.dts
@@ -0,0 +1,248 @@
+/dts-v1/;
+
+/include/ "vr9.dtsi"
+
+/ {
+       model = "TDW8970 - TP-LINK TD-W8970";
+
+       chosen {
+               bootargs = "console=ttyLTQ0,115200 init=/etc/preinit rootfstype=jffs2";
+       };
+
+       memory@0 {
+               reg = <0x0 0x4000000>;
+       };
+
+       fpi@10000000 {
+               gpio: pinmux@E100B10 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&state_default>;
+
+                       state_default: pinmux {
+                               mdio {
+                                       lantiq,groups = "mdio";
+                                       lantiq,function = "mdio";
+                               };
+                               phy-rst {
+                                       lantiq,pins = "io42";
+                                       lantiq,pull = <0>;
+                                       lantiq,open-drain = <0>;
+                                       lantiq,output = <1>;
+                               };
+                               spi-in {
+                                       lantiq,pins = "io16";
+                                       lantiq,open-drain = <1>;
+                                       lantiq,pull = <2>;
+                               };
+                               spi-out {
+                                       lantiq,pins = "io10", "io17", "io18", "io21";
+                                       lantiq,open-drain = <0>;
+                                       lantiq,pull = <2>;
+                               };
+                               pcie-rst {
+                                       lantiq,pins = "io38";
+                                       lantiq,pull = <0>;
+                                       lantiq,output = <1>;
+                               };
+                       };
+               };
+
+               eth@E108000 {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       compatible = "lantiq,xrx200-net";
+                       reg = < 0xE108000 0x3000 /* switch */
+                               0xE10B100 0x70 /* mdio */
+                               0xE10B1D8 0x30 /* mii */
+                               0xE10B308 0x30 /* pmac */
+                       >;
+                       interrupt-parent = <&icu0>;
+                       interrupts = <73 72>;
+
+                       lan: interface@0 {
+                               compatible = "lantiq,xrx200-pdi";
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               reg = <0>;
+                               mac-address = [ 00 11 22 33 44 55 ];
+
+                               ethernet@0 {
+                                       compatible = "lantiq,xrx200-pdi-port";
+                                       reg = <0>;
+                                       phy-mode = "rgmii";
+                                       phy-handle = <&phy0>;
+                                       // gpios = <&gpio 42 1>;
+                               };
+                               ethernet@5 {
+                                       compatible = "lantiq,xrx200-pdi-port";
+                                       reg = <5>;
+                                       phy-mode = "rgmii";
+                                       phy-handle = <&phy5>;
+                               };
+                               ethernet@2 {
+                                       compatible = "lantiq,xrx200-pdi-port";
+                                       reg = <2>;
+                                       phy-mode = "gmii";
+                                       phy-handle = <&phy11>;
+                               };
+                               ethernet@3 {
+                                       compatible = "lantiq,xrx200-pdi-port";
+                                       reg = <4>;
+                                       phy-mode = "gmii";
+                                       phy-handle = <&phy13>;
+                               };
+                       };
+
+                       mdio@0 {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               compatible = "lantiq,xrx200-mdio";
+                               phy0: ethernet-phy@0 {
+                                       reg = <0x0>;
+                                       compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
+//                                     lantiq,c45-reg-init = <1 0 0 0>;
+                               };
+                               phy5: ethernet-phy@5 {
+                                       reg = <0x5>;
+                                       compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
+//                                     lantiq,c45-reg-init = <1 0 0 0>;
+                               };
+                               phy11: ethernet-phy@11 {
+                                       reg = <0x11>;
+                                       compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
+//                                     lantiq,c45-reg-init = <1 0 0 0>;
+                               };
+                               phy13: ethernet-phy@13 {
+                                       reg = <0x13>;
+                                       compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
+//                                     lantiq,c45-reg-init = <1 0 0 0>;
+                               };
+                       };
+               };
+
+               ifxhcd@E101000 {
+                       status = "okay";
+                       gpios = <&gpio 33 0>;
+                       lantiq,portmask = <0x3>;
+               };
+       };
+
+       gphy-xrx200 {
+               compatible = "lantiq,phy-xrx200";
+               firmware = "lantiq/vr9_phy11g_a2x.bin";
+               phys = [ 00 01 ];
+       };
+
+       pcie {
+               compatible = "lantiq,pcie-xway";
+       };
+
+       spi {
+               #address-cells = <1>;
+               #size-cells = <1>;
+
+               compatible = "spi-gpio";
+
+               gpio-miso = <&gpio 16 0>;
+               gpio-mosi = <&gpio 17 0>;
+               gpio-sck = <&gpio 18 0>;
+               num-chipselects = <1>;
+               cs-gpios = <&gpio 10 1>;
+
+               m25p80@0 {
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       compatible = "en25q64", "m25p80";
+                       reg = <0 0>;
+                       linux,modalias = "en25q64";
+                       spi-max-frequency = <1000000>;
+
+                       partition@0 {
+                               reg = <0x0 0x20000>;
+                               label = "u-boot";
+                               read-only;
+                       };
+
+                       partition@20000 {
+                               reg = <0x20000 0x7a0000>;
+                               label = "firmware";
+                       };
+
+                       partition@7c0000 {
+                               reg = <0x7c0000 0x10000>;
+                               label = "config";
+                               read-only;
+                       };
+
+                       ath9k_cal: partition@7d0000 {
+                               reg = <0x7d0000 0x30000>;
+                               label = "boardconfig";
+                               read-only;
+                       };
+               };
+       };
+       
+       ath9k_eep {
+               compatible = "ath9k,eeprom";
+               ath,eep-flash = <&ath9k_cal 0x21000>;
+               ath,pci-slot = <0>;
+       };
+
+       gpio-keys-polled {
+               compatible = "gpio-keys-polled";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               poll-interval = <100>;
+               power {
+                       label = "reset";
+                       gpios = <&gpio 0 1>;
+                       linux,code = <0x100>;
+               };
+
+               wifi {
+                       label = "wifi";
+                       gpios = <&gpio 9 0>;
+                       linux,code = <0x101>;
+                       linux,input-type = <5>; /* EV_SW */
+               };
+
+               wps {
+                       label = "wps";
+                       gpios = <&gpio 39 1>;
+                       linux,code = <0x102>;
+               };
+       };
+
+       gpio-leds {
+               compatible = "gpio-leds";
+
+               adsl {
+                       label = "adsl";
+                       gpios = <&gpio 4 0>;
+               };
+               internet {
+                       label = "internet";
+                       gpios = <&gpio 5 0>;
+               };
+               lan3 {
+                       label = "lan3";
+                       gpios = <&gpio 7 0>;
+               };
+               usb0 {
+                       label = "usb";
+                       gpios = <&gpio 19 0>;
+               };
+               usb2 {
+                       label = "usb2";
+                       gpios = <&gpio 20 0>;
+               };
+               wps {
+                       label = "wps";
+                       gpios = <&gpio 37 0>;
+               };
+               lan4 {
+                       label = "lan4";
+                       gpios = <&gpio 45 0>;
+               };
+       };
+};