ramips: Add support for GL-MT300N

[openwrt/svn-archive/archive.git] / target / linux / ramips / dts / GL-MT300N.dts

diff --git a/target/linux/ramips/dts/GL-MT300N.dts b/target/linux/ramips/dts/GL-MT300N.dts
new file mode 100644 (file)
index 0000000..82db37e
--- /dev/null
+++ b/target/linux/ramips/dts/GL-MT300N.dts
@@ -0,0 +1,153 @@
+/dts-v1/;
+
+/include/ "mt7620n.dtsi"
+
+/ {
+       compatible = "GL-MT300N", "ralink,mt7620n-soc";
+       model = "GL-MT300N";
+
+       chosen {
+               bootargs = "console=ttyS0,115200";
+       };
+
+       palmbus@10000000 {
+               gpio0: gpio@600 {
+                       status = "okay";
+               };
+
+               gpio1: gpio@638 {
+                       status = "okay";
+               };
+
+               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 0x30000>;
+                               };
+
+                               partition@30000 {
+                                       label = "u-boot-env";
+                                       reg = <0x30000 0x10000>;
+                                       read-only;
+                               };
+
+                               factory: partition@40000 {
+                                       label = "factory";
+                                       reg = <0x40000 0x10000>;
+                                       read-only;
+                               };
+
+                               partition@50000 {
+                                       label = "firmware";
+                                       reg = <0x50000 0xf80000>;
+                               };
+
+                               partition@ff0000 {
+                                       label = "art";
+                                       reg = <0xff0000 0x10000>;
+                               };
+                       };
+               };
+       };
+
+       ehci@101c0000 {
+               status = "okay";
+       };
+
+       ohci@101c1000 {
+               status = "okay";
+       };
+
+       ethernet@10100000 {
+               mtd-mac-address = <&factory 0x4000>;
+               ralink,port-map = "wllll";
+       };
+
+       wmac@10180000 {
+               ralink,mtd-eeprom = <&factory 0>;
+       };
+
+       pcie@10140000 {
+               status = "okay";
+
+               pcie-bridge {
+                       mt76@0,0 {
+                               reg = <0x0000 0 0 0 0>;
+                               device_type = "pci";
+                               mediatek,mtd-eeprom = <&factory 0x8000>;
+                               mediatek,2ghz = <0>;
+                       };
+               };
+       };
+
+       pinctrl {
+               state_default: pinctrl0 {
+                       gpio {
+                               ralink,group = "wled","ephy","i2c";
+                               ralink,function = "gpio";
+                       };
+               };
+       };
+
+       gpio-leds {
+               compatible = "gpio-leds";
+
+               wan {
+                       label = "gl-mt300n:wan";
+                       gpios = <&gpio2 0 1>;
+               };
+
+               lan {
+                       label = "gl-mt300n:lan";
+                       gpios = <&gpio2 1 1>;
+               };
+
+               wlan {
+                       label = "gl-mt300n:wlan";
+                       gpios = <&gpio3 0 1>;
+               };
+
+       };
+
+       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>;
+               };
+
+               BTN_0 {
+                       label = "BTN_0";
+                       gpios = <&gpio2 2 1>;
+                       linux,code = <0x100>;
+               };
+
+           BTN_1 {
+                       label = "BTN_1";
+                       gpios = <&gpio2 3 1>;
+                       linux,code = <0x101>;
+               };
+       };
+};