ARM: dts: rockchip: correct regulator power states for suspend

When getting translated from a downstream device tree that used slightly
different DT bindings, these regulators got labeled with the
"on-in-suspend" state, when they were actually supposed to be turned off
for S3 suspend. This was harmless, but not intentional, AFAICT.

Let's turn them off to get the optimal power state.

Signed-off-by: Brian Norris <[e-mail]>
Reviewed-by: Javier Martinez Canillas <[e-mail]>
Signed-off-by: Heiko Stuebner <[e-mail]>

arch/arm/boot/dts/rk3288-veyron-jerry.dts

···
 			regulator-min-microvolt = <1800000>;
 			regulator-max-microvolt = <1800000>;
 			regulator-state-mem {
-				regulator-on-in-suspend;
+				regulator-off-in-suspend;
 			};
 		};
 	};

arch/arm/boot/dts/rk3288-veyron-pinky.dts

···
 			regulator-boot-on;
 			regulator-name = "vcc18_lcd";
 			regulator-state-mem {
-				regulator-on-in-suspend;
+				regulator-off-in-suspend;
 			};
 		};
 	};

arch/arm/boot/dts/rk3288-veyron-sdmmc.dtsi

···
 			regulator-min-microvolt = <3300000>;
 			regulator-max-microvolt = <3300000>;
 			regulator-state-mem {
-				regulator-on-in-suspend;
+				regulator-off-in-suspend;
 			};
 		};
 
···
 			regulator-min-microvolt = <3300000>;
 			regulator-max-microvolt = <3300000>;
 			regulator-state-mem {
-				regulator-on-in-suspend;
+				regulator-off-in-suspend;
 			};
 		};
 	};