ramips: Add profile for the Edimax BR-6475nD

[openwrt.git] / target / linux / ramips / dts / BR-6475ND.dts

diff --git a/target/linux/ramips/dts/BR-6475ND.dts b/target/linux/ramips/dts/BR-6475ND.dts
new file mode 100644 (file)
index 0000000..b348889
--- /dev/null
+++ b/target/linux/ramips/dts/BR-6475ND.dts
@@ -0,0 +1,171 @@
+/dts-v1/;
+
+/include/ "rt3883.dtsi"
+
+/ {
+       compatible = "BR-6475ND", "ralink,rt3883-soc";
+       model = "Edimax BR-6475nD";
+
+       pinctrl {
+               state_default: pinctrl0 {
+                       gpio {
+                               ralink,group = "spi", "jtag", "uartf";
+                               ralink,function = "gpio";
+                       };
+               };
+       };
+
+       palmbus@10000000 {
+               timer@100 {
+                       status = "okay";
+               };
+
+               gpio1: gpio@638 {
+                       status = "okay";
+               };
+
+               uartlite@c00 {
+                       status = "okay";
+               };
+       };
+
+       ethernet@10100000 {
+               status = "okay";
+
+               port@0 {
+                       ralink,fixed-link = <1000 1 1 1>;
+               };
+       };
+
+       pci@10140000 {
+               status = "okay";
+
+               pinctrl-names = "default";
+               pinctrl-0 = <&pci_pins>;
+               pci_pins: pci {
+                       pci {
+                               ralink,group = "pci";
+                               ralink,function = "pci-fnc";
+                       };
+               };
+
+               host-bridge {
+                       pci-bridge@1 {
+                               status = "okay";
+                               wmac@0,0 {
+                                       compatible = "ralink,rt2880-pci", "pciclass060400", "pciclass0604";
+                                       reg = < 0x10000 0 0 0 0 >;
+                                       ralink,eeprom = "soc_wmac.eeprom";
+                               };
+                       };
+               };
+       };
+
+       ehci@101c0000 {
+               status = "okay";
+       };
+
+       ohci@101c1000 {
+               status = "okay";
+       };
+
+       nor-flash@1c000000 {
+               compatible = "cfi-flash";
+               reg = <0x1c000000 0x800000>;
+
+               bank-width = <2>;
+               #address-cells = <1>;
+               #size-cells = <1>;
+
+               partition@0 {
+                       reg = <0x00000000 0x00030000>;
+                       label = "u-boot";
+                       read-only;
+               };
+
+               partition@30000 {
+                       reg = <0x00030000 0x00010000>;
+                       label = "nvram";
+                       read-only;
+               };
+
+               factory: partition@40000 {
+                       reg = <0x00040000 0x00010000>;
+                       label = "factory";
+                       read-only;
+               };
+
+               partition@50000 {
+                       reg = <0x00050000 0x00020000>;
+                       label = "devdata";
+                       read-only;
+               };
+
+               partition@70000 {
+                       reg = <0x00070000 0x00790000>;
+                       label = "firmware";
+               };
+
+               partition@170000 {
+                       reg = <0x00270000 0x00590000>;
+                       label = "rootfs";
+               };
+       };
+
+       rtl8367 {
+               compatible = "realtek,rtl8367";
+               gpio-sda = <&gpio0 5 0>;
+               gpio-sck = <&gpio0 4 0>;
+               realtek,extif0 = <1 0 1 1 1 1 1 1 2>;
+       };
+
+       gpio-keys-polled {
+               compatible = "gpio-keys-polled";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               poll-interval = <100>;
+               reset {
+                       label = "reset";
+                       gpios = <&gpio0 7 1>;
+                       linux,code = <0x198>;
+               };
+               rfkill {
+                       label = "rfkill";
+                       gpios = <&gpio0 9 1>;
+                       linux,input-type = <5>;
+                       linux,code = <0xf7>;
+               };
+       };
+
+       gpio-leds {
+               compatible = "gpio-leds";
+
+               power {
+                       label = "edimax:green:power";
+                       gpios = <&gpio0 10 1>;
+               };
+               wlan {
+                       label = "edimax:amber:wlan";
+                       gpios = <&gpio0 11 1>;
+               };
+               wlan_5ghz {
+                       label = "edimax:amber:wlan_5ghz";
+                       gpios = <&gpio0 14 1>;
+               };
+       };
+
+       /* Unclear if this is the correct gpio setup; the USB ports are
+          unpopulated on a stock BR-6475nD, even though the hardware exists
+          and the headers are there. */
+       /*
+       gpio_export {
+               compatible = "gpio-export";
+               #size-cells = <0>;
+               usb {
+                       gpio-export,name="usb";
+                       gpio-export,output=<0>;
+                       gpios = <&gpio0 19 0>;
+               };
+       };
+       */
+};