ramips: Add support for Microduino MicroWRT

[openwrt/staging/chunkeey.git] / target / linux / ramips / dts / MicroWRT.dts

diff --git a/target/linux/ramips/dts/MicroWRT.dts b/target/linux/ramips/dts/MicroWRT.dts
new file mode 100644 (file)
index 0000000..f6e81dd
--- /dev/null
+++ b/target/linux/ramips/dts/MicroWRT.dts
@@ -0,0 +1,107 @@
+/dts-v1/;
+
+/include/ "mt7620a.dtsi"
+
+/ {
+       compatible = "microwrt", "ralink,mt7620a-soc";
+       model = "Microduino MicroWRT";
+
+       chosen {
+               bootargs = "console=ttyS0,115200";
+       };
+
+       palmbus@10000000 {
+               gpio2: gpio@660 {
+                       status = "okay";
+               };
+
+               gpio3: gpio@688 {
+                       status = "okay";
+               };
+
+               spi@b00 {
+                       status = "okay";
+
+                       m25p80@0 {
+                               #address-cells = <1>;
+                               #size-cells = <1>;
+                               compatible = "w25q128";
+                               reg = <0 0>;
+                               linux,modalias = "m25p80", "w25q128";
+                               spi-max-frequency = <10000000>;
+
+                               partition@0 {
+                                       label = "u-boot";
+                                       reg = <0x0 0x20000>;
+                                       read-only;
+                               };
+
+                               partition@20000 {
+                                       label = "u-boot-env";
+                                       reg = <0x20000 0x10000>;
+                                       read-only;
+                               };
+
+                               factory: partition@30000 {
+                                       label = "factory";
+                                       reg = <0x30000 0x10000>;
+                                       read-only;
+                               };
+
+                               partition@40000 {
+                                       label = "firmware";
+                                       reg = <0x40000 0xfc0000>;
+                               };
+                       };
+               };
+       };
+
+       ehci@101c0000 {
+               status = "okay";
+       };
+
+       ohci@101c1000 {
+               status = "okay";
+       };
+
+       pcie@10140000 {
+               status = "okay";
+       };
+
+       ethernet@10100000 {
+               pinctrl-names = "default";
+               pinctrl-0 = <&ephy_pins>;
+               mtd-mac-address = <&factory 0x4>;
+               ralink,port-map = "llllw";
+       };
+
+       wmac@10180000 {
+               ralink,mtd-eeprom = <&factory 0>;
+       };
+
+       pinctrl {
+               state_default: pinctrl0 {
+                       default {
+                               ralink,group = "wled", "i2c", "wdt", "uartf";
+                               ralink,function = "gpio";
+                       };
+               };
+       };
+
+       gpio-keys-polled {
+               compatible = "gpio-keys-polled";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               poll-interval = <20>;
+               reset {
+                       label = "reset";
+                       gpios = <&gpio0 1 1>;
+                       linux,code = <0x198>;
+               };
+               wps {
+                       label = "wps";
+                       gpios = <&gpio0 2 1>;
+                       linux,code = <0x211>;
+               };
+       };
+   };