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authorJohn Crispin <john@openwrt.org>2014-12-13 08:07:03 +0000
committerJohn Crispin <john@openwrt.org>2014-12-13 08:07:03 +0000
commit263070a2e72dbb85ed16d286a22fc3ce422580e5 (patch)
treed4120f45393fcec2462a5803eff7d8433c9bb392 /target/linux/ramips/dts/AIBR100.dts
parentaa697f1313f2fe1b7a6c1f52603b45016c8c1806 (diff)
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ramips:Add support for Aigale Ai-BR100
Aigale Ai-BR100 is a router with mt7620a soc. There are only 2 lights on the board (WAN and WLAN) so I used the wlan light as the status led. Signed-off-by: 郭传鈜 <gch981213@gmail.com> SVN-Revision: 43681
Diffstat (limited to 'target/linux/ramips/dts/AIBR100.dts')
-rw-r--r--target/linux/ramips/dts/AIBR100.dts106
1 files changed, 106 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/AIBR100.dts b/target/linux/ramips/dts/AIBR100.dts
new file mode 100644
index 0000000000..90f3a1eada
--- /dev/null
+++ b/target/linux/ramips/dts/AIBR100.dts
@@ -0,0 +1,106 @@
+/dts-v1/;
+
+/include/ "mt7620a.dtsi"
+
+/ {
+ compatible = "AIBR100", "ralink,mt7620a-soc";
+ model = "Aigale Ai-BR100";
+
+ 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 = "en25q64";
+ reg = <0 0>;
+ linux,modalias = "m25p80", "en25q64";
+ 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 0x7c0000>;
+ };
+ };
+ };
+ };
+
+ ehci@101c0000 {
+ status = "okay";
+ };
+
+ ohci@101c1000 {
+ status = "okay";
+ };
+
+ pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "ephy", "wled", "nd_sd";
+ ralink,function = "gpio";
+ };
+ };
+ };
+
+ 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>;
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+ wan {
+ label = "aigale:blue:wan";
+ gpios = <&gpio2 4 1>;
+ };
+ wlan {
+ label = "aigale:blue: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 12 1>;
+ linux,code = <0x198>;
+ };
+ };
+};