arm64: dts: fixup touchscreen

Signed-off-by: Nick Xie <[email protected]>

Author: numbqq

arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi

@@ -584,12 +584,12 @@
 				};
 			};
 
-			vcc1v8_efuse: LDO_REG2 {
+			vcc3v0_tp: LDO_REG2 {
 				regulator-always-on;
 				regulator-boot-on;
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <1800000>;
-				regulator-name = "vcc1v8_efuse";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-name = "vcc3v0_tp";
 				regulator-state-mem {
 					regulator-off-in-suspend;
 				};