Add devicetree source files as of Linux-3.15-rc2

This adds the Linux dts files to barebox. The dts files are
generated from Ian Campbells device-tree-rebasing.git:

git://xenbits.xen.org/people/ianc/device-tree-rebasing.git

The dts are found in dts/ in the barebox repository and
will be updated from upstream regularly, probably for each upstream
-rc.

To keep the synchronization with upstream easy no changes to
the original files are allowed under dts/. Instead changes to
upstream dts files will be done using overlays in arch/$ARCH/dts/.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 101 insertions, 0 deletions

diff --git a/dts/src/arm/kirkwood-ns2-common.dtsi b/dts/src/arm/kirkwood-ns2-common.dtsi
new file mode 100644
index 0000000000..743152f31a
--- /dev/null
+++ b/dts/src/arm/kirkwood-ns2-common.dtsi
@@ -0,0 +1,101 @@
+#include "kirkwood.dtsi"
+#include "kirkwood-6281.dtsi"
+
+/ {
+	chosen {
+		bootargs = "console=ttyS0,115200n8";
+	};
+
+	ocp@f1000000 {
+		pinctrl: pinctrl@10000 {
+			pmx_ns2_sata0: pmx-ns2-sata0 {
+				marvell,pins = "mpp21";
+				marvell,function = "sata0";
+			};
+			pmx_ns2_sata1: pmx-ns2-sata1 {
+				marvell,pins = "mpp20";
+				marvell,function = "sata1";
+			};
+		};
+
+		serial@12000 {
+			pinctrl-0 = <&pmx_uart0>;
+			pinctrl-names = "default";
+			status = "okay";
+		};
+
+		spi@10600 {
+			pinctrl-0 = <&pmx_spi>;
+			pinctrl-names = "default";
+			status = "okay";
+
+			flash@0 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+				compatible = "mx25l4005a";
+				reg = <0>;
+				spi-max-frequency = <20000000>;
+				mode = <0>;
+
+				partition@0 {
+					reg = <0x0 0x80000>;
+					label = "u-boot";
+				};
+			};
+		};
+
+		i2c@11000 {
+			pinctrl-0 = <&pmx_twsi0>;
+			pinctrl-names = "default";
+			status = "okay";
+
+			eeprom@50 {
+				compatible = "at,24c04";
+				pagesize = <16>;
+				reg = <0x50>;
+			};
+		};
+	};
+
+	gpio_keys {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		button@1 {
+			label = "Power push button";
+			linux,code = <KEY_POWER>;
+			gpios = <&gpio1 0 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		red-fail {
+			label = "ns2:red:fail";
+			gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	gpio_poweroff {
+		compatible = "gpio-poweroff";
+		gpios = <&gpio0 31 GPIO_ACTIVE_HIGH>;
+	};
+
+};
+
+&mdio {
+	status = "okay";
+
+	ethphy0: ethernet-phy {
+                /* overwrite reg property in board file */
+	};
+};
+
+&eth0 {
+	status = "okay";
+	ethernet0-port@0 {
+		phy-handle = <&ethphy0>;
+	};
+};