Employ a code spell checking tool to scan and correct spelling errors
in all files within the drivers/serial directory.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
Remove all init functions that do nothing, and provide a `NULL` to
*DEVICE*DEFINE* macros.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Add support for virtual UART device that uses ARC Hostlink channels
for data transfers. Due to the Hostlink principle, this driver
supports only polling API.
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Evgeniy Paltsev <PaltsevEvgeniy@gmail.com>
