ARM: dts: Add FIMC nodes for Exynos4210 Trats board

Enable FIMC devices on the Trats board. This allows using the
device in memory-to-memory mode only. The camera port pinctrl
property is now empty and will be updated while support for the
camera sensors is added.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

arch/arm/boot/dts/exynos4210-trats.dts

@@ -301,4 +301,26 @@
 			clock-frequency = <24000000>;
 		};
 	};
+
+	camera {
+		pinctrl-names = "default";
+		pinctrl-0 = <>;
+		status = "okay";
+
+		fimc_0: fimc@11800000 {
+			status = "okay";
+		};
+
+		fimc_1: fimc@11810000 {
+			status = "okay";
+		};
+
+		fimc_2: fimc@11820000 {
+			status = "okay";
+		};
+
+		fimc_3: fimc@11830000 {
+			status = "okay";
+		};
+	};
 };