On 7. 1. 2020 at 8:27 Greg Kroah-Hartman wrote: >> +config SERIAL_AMBA_PL011_SOFT_RS485 >> + bool "RS485 software direction switching for ARM AMBA PL011 serial" >> + depends on SERIAL_AMBA_PL011=y > > Why "=y" here? Shouldn't this just read: > depends on SERIAL_AMBA_PL011? > >> + select SERIAL_CORE > > Is this needed? SERIAL_AMBA_PL011 already selects this. I am not sure. I found this few lines above: > config SERIAL_AMBA_PL010_CONSOLE > bool "Support for console on AMBA serial port" > depends on SERIAL_AMBA_PL010=y > select SERIAL_CORE_CONSOLE and modified it for my purpose. Thanks, Ivan
