Howto disable A13 Uart 1

[dhlii]

I am trying to use the UART1 TX nd RX pins on the UEXT connector as Interrupts.
How do I disable UART1 do be able to do so ?

I have disabled uart1 in script.fex as well as the uart_debug_para specifying it, but data is still being transmited on uart1 through the linux boot

[vinifr]

Change uboot param too.

console=ttyS0,115200 root=/dev/mmcblk0p2 rootwait panic=10. Remove console

root=/dev/mmcblk0p2 rootwait panic=10

Or put output in another device: kgdboc=ttyS0,115200 console=tty1,38400 root=/dev/mmcblk0p2 rootwait panic=10