arm64: dts: rk3399-sapphire: enable isp0 isp1

Enable isp0 & isp1 for HDMIIn video function

Change-Id: I1f46c413f198acdce7a08702c42f0142d6eabfd6
Signed-off-by: LuoXiaoTan <lxt@rock-chips.com>

Author: LuoXiaoTan

arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator-edp-android-6.0.dts

@@ -140,6 +140,14 @@
 	};
 };
 
+&isp0 {
+	status = "okay";
+};
+
+&isp1 {
+	status = "okay";
+};
+
 &pwm0 {
 	status = "okay";
 };