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authorJohn Crispin <john@openwrt.org>2014-04-22 08:08:51 +0000
committerJohn Crispin <john@openwrt.org>2014-04-22 08:08:51 +0000
commitcd5f3584e2c2044c2cd53d723350a8d02b227aff (patch)
tree3095f0a68cfbd8e96d0a23d86608057aba1302fd /target/linux/ramips/dts
parent4f3c74011048239eb5c37a2740c428b59d161387 (diff)
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ramips: Add support for the 7Links PX-4885 wireless router.
The 7Links PX-4885 is a small battery-powered wireless router. It is based on a RT5350F WiSoC and features one ethernet port and one USB port. It is a Hame MPR-A1 clone, except it has different GPIOs, a different battery and more RAM (32 MB). This patch adds a profile for this board, the corresponding device tree file and the adequate base-files changes (incl. sysupgrade). Signed-off-by: Hugo Grostabussiat <bonstra@bonstra.fr.eu.org> SVN-Revision: 40554
Diffstat (limited to 'target/linux/ramips/dts')
-rw-r--r--target/linux/ramips/dts/PX4885.dts90
1 files changed, 90 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/PX4885.dts b/target/linux/ramips/dts/PX4885.dts
new file mode 100644
index 0000000000..0dcafc4b46
--- /dev/null
+++ b/target/linux/ramips/dts/PX4885.dts
@@ -0,0 +1,90 @@
+/dts-v1/;
+
+/include/ "rt5350.dtsi"
+
+/ {
+ compatible = "PX4885", "ralink,rt5350-soc";
+ model = "7Links PX-4885";
+
+ palmbus@10000000 {
+ spi@b00 {
+ status = "okay";
+ m25p80@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "mx25l3205d";
+ reg = <0 0>;
+ linux,modalias = "m25p80", "mx25l3205d";
+ spi-max-frequency = <10000000>;
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0 0x20000>;
+ read-only;
+ };
+
+ partition@20000 {
+ label = "devdata";
+ reg = <0x20000 0x20000>;
+ read-only;
+ };
+
+ factory: partition@40000 {
+ label = "devconf";
+ reg = <0x40000 0x10000>;
+ read-only;
+ };
+
+ partition@50000 {
+ label = "firmware";
+ reg = <0x50000 0x3b0000>;
+ };
+ };
+ };
+ };
+
+ pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "i2c", "jtag", "uartf";
+ ralink,function = "gpio";
+ };
+ };
+ };
+
+ ethernet@10100000 {
+ mtd-mac-address = <&factory 0x2e>;
+ };
+
+ esw@10110000 {
+ ralink,portmap = <0x3f>;
+ };
+
+ wmac@10180000 {
+ ralink,mtd-eeprom = <&factory 0>;
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <20>;
+ reset {
+ label = "reset";
+ gpios = <&gpio0 10 1>;
+ linux,code = <0x198>;
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+ orange {
+ label = "7links:orange:wifi";
+ gpios = <&gpio0 18 1>;
+ };
+ blue {
+ label = "7links:blue:storage";
+ gpios = <&gpio0 19 1>;
+ };
+ };
+};