fixup! arm64: dts: apple: t6022-{j180,j475}: Enable dcpext0/dptx-phy/dp2hdmi

Prevent m1n1 from enabling the absent dcp node.

Signed-off-by: Janne Grunau <j@jannau.net>

Author: jannau

arch/arm64/boot/dts/apple/t6022-j475d.dts

@@ -21,6 +21,7 @@
 	aliases {
 		atcphy4 = &atcphy0_die1;
 		atcphy5 = &atcphy1_die1;
+		/delete-property/ dcp;
 	};
 };