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authorJohn Crispin <john@openwrt.org>2013-10-28 06:47:31 +0000
committerJohn Crispin <john@openwrt.org>2013-10-28 06:47:31 +0000
commit43de7c1cfa8b6afd15c226676ec64a0fa765fc6b (patch)
tree55af94ead357c09c685a54f5580a9c2c7dafa010 /target/linux/ramips/dts/WHR-300HP2.dts
parentc81c814d6a823aa0859200208fb4478428faffe2 (diff)
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ralink: add support for 2 new mt7620 boards made by buffalo
Signed-off-by: John Crispin <blogic@openwrt.org> SVN-Revision: 38550
Diffstat (limited to 'target/linux/ramips/dts/WHR-300HP2.dts')
-rw-r--r--target/linux/ramips/dts/WHR-300HP2.dts138
1 files changed, 138 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/WHR-300HP2.dts b/target/linux/ramips/dts/WHR-300HP2.dts
new file mode 100644
index 0000000000..1a0b8c312c
--- /dev/null
+++ b/target/linux/ramips/dts/WHR-300HP2.dts
@@ -0,0 +1,138 @@
+/dts-v1/;
+
+/include/ "mt7620a.dtsi"
+
+/ {
+ compatible = "ralink,mt7620a-soc";
+ model = "Buffalo WHR-300HP2";
+
+ palmbus@10000000 {
+ gpio2: gpio@660 {
+ status = "okay";
+ };
+
+ spi@b00 {
+ status = "okay";
+
+ m25p80@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "en25q64";
+ reg = <0 0>;
+ linux,modalias = "m25p80", "s25fl064k";
+ 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 0x6b0000>;
+ };
+
+ partition@700000 {
+ label = "usercfg";
+ reg = <0x700000 0x100000>;
+ };
+ };
+ };
+ };
+
+ pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd";
+ ralink,function = "gpio";
+ };
+ pa {
+ ralink,group = "pa";
+ ralink,function = "pa";
+ };
+ };
+ };
+
+ ethernet@10100000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&ephy_pins>;
+
+ ralink,port-map = "llllw";
+ };
+
+ gsw@10110000 {
+ ralink,port4 = "ephy";
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+ power {
+ label = "buffalo:red:power";
+ gpios = <&gpio0 7 1>;
+ };
+ status {
+ label = "buffalo:green:status";
+ gpios = <&gpio0 8 1>;
+ };
+ power2 {
+ label = "buffalo:green:power";
+ gpios = <&gpio0 9 1>;
+ };
+ status2 {
+ label = "buffalo:orange:status";
+ gpios = <&gpio0 10 1>;
+ };
+ internet {
+ label = "buffalo:green:internet";
+ gpios = <&gpio2 17 1>;
+ };
+ router {
+ label = "buffalo:green:router";
+ gpios = <&gpio2 18 1>;
+ };
+ router2 {
+ label = "buffalo:orange:router";
+ gpios = <&gpio2 19 1>;
+ };
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <20>;
+ s1 {
+ label = "reset";
+ gpios = <&gpio2 12 1>;
+ linux,code = <0x100>;
+ };
+ s2 {
+ label = "aoss";
+ gpios = <&gpio2 13 1>;
+ linux,code = <0x101>;
+ };
+ s3 {
+ label = "ap";
+ gpios = <&gpio2 14 1>;
+ linux,code = <0x102>;
+ };
+ s4 {
+ label = "bridge";
+ gpios = <&gpio2 15 1>;
+ linux,code = <0x103>;
+ };
+ };
+};