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, 59 insertions, 0 deletions

diff --git a/dts/src/arm/kirkwood-dns320.dts b/dts/src/arm/kirkwood-dns320.dts
new file mode 100644
index 0000000000..bf7fe8ab88
--- /dev/null
+++ b/dts/src/arm/kirkwood-dns320.dts
@@ -0,0 +1,59 @@
+/dts-v1/;
+
+#include "kirkwood-dnskw.dtsi"
+
+/ {
+	model = "D-Link DNS-320 NAS (Rev A1)";
+	compatible = "dlink,dns-320-a1", "dlink,dns-320", "dlink,dns-kirkwood", "marvell,kirkwood-88f6281", "marvell,kirkwood";
+
+	memory {
+		device_type = "memory";
+		reg = <0x00000000 0x8000000>;
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,115200n8 earlyprintk";
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+		pinctrl-0 = <&pmx_led_power &pmx_led_red_usb_320
+			     &pmx_led_red_left_hdd &pmx_led_red_right_hdd
+			     &pmx_led_white_usb>;
+		pinctrl-names = "default";
+
+		blue-power {
+			label = "dns320:blue:power";
+			gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
+			default-state = "keep";
+		};
+		blue-usb {
+			label = "dns320:blue:usb";
+			gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
+		};
+		orange-l_hdd {
+			label = "dns320:orange:l_hdd";
+			gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
+		};
+		orange-r_hdd {
+			label = "dns320:orange:r_hdd";
+			gpios = <&gpio0 27 GPIO_ACTIVE_LOW>;
+		};
+		orange-usb {
+			label = "dns320:orange:usb";
+			gpios = <&gpio1 3 GPIO_ACTIVE_LOW>; /* GPIO 35 */
+		};
+	};
+
+	ocp@f1000000 {
+		serial@12000 {
+			status = "okay";
+		};
+
+		serial@12100 {
+			pinctrl-0 = <&pmx_uart1>;
+			pinctrl-names = "default";
+			status = "okay";
+		};
+	};
+};