Pin mux is done in a device tree file in SDK 7.0. Take a look at arch/arm/boot/dts/am335x-evm.dts. You'll find the pin-mux for uart0 and the then device tree node. You just need to do the same for uart1-uart5.
Steve K.
Pin mux is done in a device tree file in SDK 7.0. Take a look at arch/arm/boot/dts/am335x-evm.dts. You'll find the pin-mux for uart0 and the then device tree node. You just need to do the same for uart1-uart5.
Steve K.