[PATCH] serial: Add missing Kconfig dependencies for debug consoles

[Simon Glass]

On Thu, 28 May 2020 at 04:05, Michal Simek <michal.simek at xilinx.com> wrote:
>
> Debug console is the part of serial driver in the same file. It means to be
> able to enable debug console you also need to enable driver itself.
> That's why add all dependecies and list only debug consoles which are
> enabled based on driver selection to avoid compilation error when user
> asks for certain debug console but driver is not enable for it.
>
> Error:
> aarch64-linux-gnu-ld.bfd: common/built-in.o: in function `putc':
> /home/monstr/data/disk/u-boot/common/console.c:513: undefined reference to `printch'
> aarch64-linux-gnu-ld.bfd: common/built-in.o: in function `puts':
> /home/monstr/data/disk/u-boot/common/console.c:563: undefined reference to `printch'
>
> Signed-off-by: Michal Simek <michal.simek at xilinx.com>
> ---
>
>  drivers/serial/Kconfig | 12 ++++++++++++
>  1 file changed, 12 insertions(+)

Reviewed-by: Simon Glass <sjg at chromium.org>