TDA4VM: [TDA4] How to disable linux uart1 console ?

Part Number: TDA4VM

Dear Experts

uart0 (ttyS2) is default linux console, but I found login message also appears on "uart1 (ttyS3)"

How to disable uart1 console output?

/ {
	chosen {
		stdout-path = "serial2:115200n8";
		bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000";
	};

Many Thanks

Gibbs