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authorJohn Crispin <john@openwrt.org>2014-10-20 06:28:48 +0000
committerJohn Crispin <john@openwrt.org>2014-10-20 06:28:48 +0000
commit7bac455a4ccd4a55e5db64c7eac224c98be045b6 (patch)
treeedcdfb532685bf6b56ee44dd9609ed873477b77e /target/linux/ramips/dts
parent5b40a150ea08548a67d53a45b196f5d57c63f17a (diff)
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ramips: add support for Nexx WT3020 devices
SVN-Revision: 42983
Diffstat (limited to 'target/linux/ramips/dts')
-rw-r--r--target/linux/ramips/dts/WT3020-4M.dts100
-rw-r--r--target/linux/ramips/dts/WT3020-8M.dts100
2 files changed, 200 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/WT3020-4M.dts b/target/linux/ramips/dts/WT3020-4M.dts
new file mode 100644
index 0000000000..7583680099
--- /dev/null
+++ b/target/linux/ramips/dts/WT3020-4M.dts
@@ -0,0 +1,100 @@
+/dts-v1/;
+
+/include/ "mt7620n.dtsi"
+
+/ {
+ compatible = "wt3020", "ralink,mt7620n-soc";
+ model = "Nexx WT3020";
+
+ 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 = "w25q32";
+ reg = <0 0>;
+ linux,modalias = "m25p80", "w25q32";
+ spi-max-frequency = <10000000>;
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0 0x30000>;
+ read-only;
+ };
+
+ 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 0x3b0000>;
+ };
+ };
+ };
+ };
+
+ ehci@101c0000 {
+ status = "okay";
+ };
+
+ ohci@101c1000 {
+ status = "okay";
+ };
+
+ ethernet@10100000 {
+ mtd-mac-address = <&factory 0x4>;
+ ralink,port-map = "wllll";
+ };
+
+ wmac@10180000 {
+ ralink,mtd-eeprom = <&factory 0>;
+ };
+
+ pinctrl {
+ state_default: pinctrl0 {
+ default {
+ ralink,group = "ephy", "wled", "pa", "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>;
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+ power {
+ label = "nexx:blue:power";
+ gpios = <&gpio3 0 0>;
+ };
+ };
+};
diff --git a/target/linux/ramips/dts/WT3020-8M.dts b/target/linux/ramips/dts/WT3020-8M.dts
new file mode 100644
index 0000000000..5fa7c92730
--- /dev/null
+++ b/target/linux/ramips/dts/WT3020-8M.dts
@@ -0,0 +1,100 @@
+/dts-v1/;
+
+/include/ "mt7620n.dtsi"
+
+/ {
+ compatible = "wt3020", "ralink,mt7620n-soc";
+ model = "Nexx WT3020";
+
+ 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 = "w25q64";
+ reg = <0 0>;
+ linux,modalias = "m25p80", "w25q64";
+ spi-max-frequency = <10000000>;
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0 0x30000>;
+ read-only;
+ };
+
+ 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 0x7b0000>;
+ };
+ };
+ };
+ };
+
+ ehci@101c0000 {
+ status = "okay";
+ };
+
+ ohci@101c1000 {
+ status = "okay";
+ };
+
+ ethernet@10100000 {
+ mtd-mac-address = <&factory 0x4>;
+ ralink,port-map = "wllll";
+ };
+
+ wmac@10180000 {
+ ralink,mtd-eeprom = <&factory 0>;
+ };
+
+ pinctrl {
+ state_default: pinctrl0 {
+ default {
+ ralink,group = "ephy", "wled", "pa", "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>;
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+ power {
+ label = "nexx:blue:power";
+ gpios = <&gpio3 0 0>;
+ };
+ };
+};