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, 38 insertions, 0 deletions

diff --git a/dts/src/arm/pxa27x.dtsi b/dts/src/arm/pxa27x.dtsi
new file mode 100644
index 0000000000..a705469459
--- /dev/null
+++ b/dts/src/arm/pxa27x.dtsi
@@ -0,0 +1,38 @@
+/* The pxa3xx skeleton simply augments the 2xx version */
+/include/ "pxa2xx.dtsi"
+
+/ {
+	model = "Marvell PXA27x familiy SoC";
+	compatible = "marvell,pxa27x";
+
+	pxabus {
+		pxairq: interrupt-controller@40d00000 {
+			marvell,intc-priority;
+			marvell,intc-nr-irqs = <34>;
+		};
+
+		pwm0: pwm@40b00000 {
+			compatible = "marvell,pxa270-pwm", "marvell,pxa250-pwm";
+			reg = <0x40b00000 0x10>;
+			#pwm-cells = <1>;
+		};
+
+		pwm1: pwm@40b00010 {
+			compatible = "marvell,pxa270-pwm", "marvell,pxa250-pwm";
+			reg = <0x40b00010 0x10>;
+			#pwm-cells = <1>;
+		};
+
+		pwm2: pwm@40c00000 {
+			compatible = "marvell,pxa270-pwm", "marvell,pxa250-pwm";
+			reg = <0x40c00000 0x10>;
+			#pwm-cells = <1>;
+		};
+
+		pwm3: pwm@40c00010 {
+			compatible = "marvell,pxa270-pwm", "marvell,pxa250-pwm";
+			reg = <0x40c00010 0x10>;
+			#pwm-cells = <1>;
+		};
+	};
+};