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authorJohn Crispin <john@openwrt.org>2013-06-10 08:24:56 +0000
committerJohn Crispin <john@openwrt.org>2013-06-10 08:24:56 +0000
commitfc9532aeaaa73c49e50f1052f210adfda0d0c3ed (patch)
tree530d19b4add55fc19166781ca0c99fe8eefc3443 /target/linux/ramips/dts/MPRA2.dts
parent30786d2dd0e0063b56ba5e616e868f4e6775eaad (diff)
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ramips: add HAME MPR-A2 support
This patch adds support for HAME MPR-A2 router using a DTS file. The platform is Ralink RT5350. http://wiki.openwrt.org/toh/hame/mpr-a2 Signed-off-by: Dmitry Shmygov <shmygov@rambler.ru> SVN-Revision: 36898
Diffstat (limited to 'target/linux/ramips/dts/MPRA2.dts')
-rw-r--r--target/linux/ramips/dts/MPRA2.dts121
1 files changed, 121 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/MPRA2.dts b/target/linux/ramips/dts/MPRA2.dts
new file mode 100644
index 0000000000..8fb226b748
--- /dev/null
+++ b/target/linux/ramips/dts/MPRA2.dts
@@ -0,0 +1,121 @@
+/dts-v1/;
+
+/include/ "rt5350.dtsi"
+
+/ {
+ compatible = "MPRA2", "ralink,rt5350-soc";
+ model = "HAME MPR-A2";
+
+ memory@0 {
+ reg = <0x0 0x2000000>;
+ };
+
+ palmbus@10000000 {
+ sysc@0 {
+ ralink,pinmux = "i2c", "spi", "uartlite", "mdio", "sdram", "rgmii";
+ ralink,gpiomux = "jtag";
+ ralink,uartmux = "gpio";
+ ralink,wdtmux = <1>;
+ };
+
+ gpio0: gpio@600 {
+ status = "okay";
+ };
+
+ spi@b00 {
+ status = "okay";
+ m25p80@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "s25fl064k";
+ 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 0x7b0000>;
+ };
+ };
+ };
+ };
+
+ ethernet@10100000 {
+ status = "okay";
+ };
+
+ esw@10110000 {
+ status = "okay";
+ ralink,portmap = <0x2f>;
+ };
+
+ wmac@10180000 {
+ status = "okay";
+ };
+
+ ehci@101c0000 {
+ status = "okay";
+ };
+
+ ohci@101c1000 {
+ status = "okay";
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+ system {
+ label = "mpr-a2:blue:system";
+ gpios = <&gpio0 20 1>;
+ };
+ power {
+ label = "mpr-a2:red:power";
+ gpios = <&gpio0 17 1>;
+ };
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <20>;
+ wps {
+ label = "reset";
+ gpios = <&gpio0 0 1>;
+ linux,code = <0x198>;
+ };
+ };
+
+ gpio_export {
+ compatible = "gpio-export";
+ #size-cells = <0>;
+
+ usb {
+ gpio-export,name = "usb";
+ gpio-export,output = <1>;
+ gpios = <&gpio0 7 0>;
+ };
+ root_hub {
+ gpio-export,name = "root_hub";
+ gpio-export,output = <1>;
+ gpios = <&gpio0 12 0>;
+ };
+ };
+};