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authorJames <>2015-11-04 11:49:21 +0000
committerJames <>2015-11-04 11:49:21 +0000
commit716ca530e1c4515d8683c9d5be3d56b301758b66 (patch)
tree700eb5bcc1a462a5f21dcec15ce7c97ecfefa772 /target/linux/ramips/dts/HPM.dts
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Diffstat (limited to 'target/linux/ramips/dts/HPM.dts')
-rw-r--r--target/linux/ramips/dts/HPM.dts149
1 files changed, 149 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/HPM.dts b/target/linux/ramips/dts/HPM.dts
new file mode 100644
index 0000000..03bf710
--- /dev/null
+++ b/target/linux/ramips/dts/HPM.dts
@@ -0,0 +1,149 @@
+/dts-v1/;
+
+/include/ "rt3883.dtsi"
+
+/ {
+ compatible = "HPM", "ralink,rt3883-soc";
+ model = "Omnima HPM";
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ palmbus@10000000 {
+ spi@b00 {
+ status = "okay";
+
+ m25p80@0 {
+ compatible = "macronix,mx25l12805d";
+ spi-max-frequency = <25000000>;
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ reg = <0x0 0x0030000>;
+ label = "u-boot";
+ read-only;
+ };
+
+ partition@30000 {
+ reg = <0x00030000 0x00010000>;
+ label = "config";
+ read-only;
+ };
+
+ factory: partition@40000 {
+ reg = <0x00040000 0x00010000>;
+ label = "factory";
+ read-only;
+ };
+
+ partition@50000 {
+ reg = <0x00050000 0x00fb0000>;
+ label = "firmware";
+ };
+ };
+ };
+ };
+
+ pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "i2c", "jtag", "uartf";
+ ralink,function = "gpio";
+ };
+ };
+ };
+
+ ethernet@10100000 {
+ phy-handle = <&phy0>;
+ phy-mode = "rgmii";
+ mtd-mac-address = <&factory 0x28>;
+
+ mdio-bus {
+ status = "okay";
+
+ phy0: ethernet-phy@4 {
+ reg = <4>;
+ };
+ };
+ };
+
+ wmac@10180000 {
+ ralink,mtd-eeprom = <&factory 0>;
+ };
+
+ ehci@101c0000 {
+ status = "okay";
+ };
+
+ ohci@101c1000 {
+ status = "okay";
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <100>;
+
+ reset {
+ label = "reset";
+ gpios = <&gpio0 14 0>;
+ linux,code = <0x198>;
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ power {
+ label = "hpm:orange:power";
+ gpios = <&gpio0 7 1>;
+ };
+
+ status {
+ label = "hpm:green:status";
+ gpios = <&gpio0 21 1>;
+ };
+
+ eth {
+ label = "hpm:green:eth";
+ gpios = <&gpio0 20 1>;
+ };
+
+ eth2 {
+ label = "hpm:red:eth";
+ gpios = <&gpio0 18 1>;
+ };
+
+ wifi {
+ label = "hpm:green:wifi";
+ gpios = <&gpio0 17 1>;
+ };
+
+ wifi2 {
+ label = "hpm:red:wifi";
+ gpios = <&gpio0 19 1>;
+ };
+ };
+
+ gpio_export {
+ compatible = "gpio-export";
+ #size-cells = <0>;
+ /* gpio 12 and 13 handle the OC input */
+
+ usb0 {
+ gpio-export,name = "usb0";
+ gpio-export,output = <1>;
+ gpios = <&gpio0 2 0>;
+ };
+
+ usb1 {
+ gpio-export,name = "usb1";
+ gpio-export,output = <1>;
+ gpios = <&gpio0 1 0>;
+ };
+ };
+};