ARM: dts: enable fimd for exynos5800-peach-pi

Enable FIMD for peach-pi board.
Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com>
Reviewed-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

arch/arm/boot/dts/exynos5800-peach-pi.dts

@@ -164,6 +164,11 @@ timing1: timing@1 {
 	};
 };
 
+&fimd {
+	status = "okay";
+	samsung,invert-vclk;
+};
+
 &hsi2c_9 {
 	status = "okay";
 	clock-frequency = <400000>;