mach-shmobile: Emma Mobile EV2 DT support V3

This is EMEV2 DT support V3. The support is limited to
whatever devices that are complied in the kernel. At this
point we have UARTs handled by "em-uart" and a timer
handled by "em-sti". Clocks and SMP are not supported.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

1 files changed, 63 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/emev2.dtsi b/arch/arm/boot/dts/emev2.dtsi
new file mode 100644
index 000000000000..eb504a6c0f4a
--- /dev/null
+++ b/arch/arm/boot/dts/emev2.dtsi
@@ -0,0 +1,63 @@
+/*
+ * Device Tree Source for the EMEV2 SoC
+ *
+ * Copyright (C) 2012 Renesas Solutions Corp.
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2.  This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+/include/ "skeleton.dtsi"
+
+/ {
+	compatible = "renesas,emev2";
+	interrupt-parent = <&gic>;
+
+	cpus {
+		cpu@0 {
+			compatible = "arm,cortex-a9";
+		};
+		cpu@1 {
+			compatible = "arm,cortex-a9";
+		};
+	};
+
+	gic: interrupt-controller@e0020000 {
+		compatible = "arm,cortex-a9-gic";
+		interrupt-controller;
+		#interrupt-cells = <3>;
+		reg = <0xe0028000 0x1000>,
+		      <0xe0020000 0x0100>;
+	};
+
+	sti@e0180000 {
+		compatible = "renesas,em-sti";
+		reg = <0xe0180000 0x54>;
+		interrupts = <0 125 0>;
+	};
+
+	uart@e1020000 {
+		compatible = "renesas,em-uart";
+		reg = <0xe1020000 0x38>;
+		interrupts = <0 8 0>;
+	};
+
+	uart@e1030000 {
+		compatible = "renesas,em-uart";
+		reg = <0xe1030000 0x38>;
+		interrupts = <0 9 0>;
+	};
+
+	uart@e1040000 {
+		compatible = "renesas,em-uart";
+		reg = <0xe1040000 0x38>;
+		interrupts = <0 10 0>;
+	};
+
+	uart@e1050000 {
+		compatible = "renesas,em-uart";
+		reg = <0xe1050000 0x38>;
+		interrupts = <0 11 0>;
+	};
+};