ramips: add support for WeVO W2914NS v2

[openwrt/staging/blogic.git] / target / linux / ramips / dts / W2914NSV2.dtsi

diff --git a/target/linux/ramips/dts/W2914NSV2.dtsi b/target/linux/ramips/dts/W2914NSV2.dtsi
new file mode 100644 (file)
index 0000000..c842b00
--- /dev/null
+++ b/target/linux/ramips/dts/W2914NSV2.dtsi
@@ -0,0 +1,117 @@
+#include "mt7621.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+       chosen {
+               bootargs = "console=ttyS0,57600";
+       };
+
+       gpio-keys-polled {
+               compatible = "gpio-keys-polled";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               poll-interval = <20>;
+
+               reset {
+                       label = "reset";
+                       gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
+                       linux,code = <KEY_RESTART>;
+               };
+
+               wps {
+                       label = "wps";
+                       gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
+                       linux,code = <KEY_WPS_BUTTON>;
+               };
+       };
+
+       gpio-leds {
+               compatible = "gpio-leds";
+
+               // Only USB LED is connected to GPIO.
+               // All of other LEDs are connected directly to
+               // switch, WiFi chip, Vcc, so they are not controllable
+               // via GPIO
+
+               usb {
+                       label = "w2914nsv2:green:usb";
+                       gpios = <&gpio0 27 GPIO_ACTIVE_LOW>;
+               };
+       };
+};
+
+&xhci {
+       status = "okay";
+};
+
+&spi0 {
+       status = "okay";
+
+       m25p80@0 {
+               #address-cells = <1>;
+               #size-cells = <1>;
+               compatible = "jedec,spi-nor";
+               reg = <0>;
+               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 0xfb0000>;
+               };
+       };
+};
+
+&pcie {
+       status = "okay";
+
+       pcie0 {
+               wifi@14c3,7662 {
+                       compatible = "pci14c3,7662";
+                       reg = <0x0000 0 0 0 0>;
+                       mediatek,mtd-eeprom = <&factory 0x0000>;
+                       mediatek,5ghz = <0>;
+               };
+       };
+
+       pcie1 {
+               wifi@14c3,7603 {
+                       compatible = "pci14c3,7603";
+                       reg = <0x0000 0 0 0 0>;
+                       mediatek,mtd-eeprom = <&factory 0x8000>;
+                       mediatek,2ghz = <0>;
+               };
+       };
+};
+
+&ethernet {
+       mtd-mac-address = <&factory 0xe000>;
+};
+
+&pinctrl {
+       state_default: pinctrl0 {
+               gpio {
+                       ralink,group = "wdt", "rgmii2", "jtag", "mdio";
+                       ralink,function = "gpio";
+               };
+       };
+};