serial: 8250_dw: split Synopsys DesignWare 8250 common functions

Browse source

We would like to use same functions in the couple of drivers for
Synopsys DesignWare 8250 UART. Split them from 8250_dw into new brand
library module which users will select explicitly.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20190806094322.64987-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Andy Shevchenko 2019-08-06 12:43:16 +03:00 • committed by Greg Kroah-Hartman

parent 62907e90cc

commit 136e0ab99b

4 changed files with 149 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

126

drivers/tty/serial/8250/8250_dwlib.c

View file

19

drivers/tty/serial/8250/8250_dwlib.h

View file

3

drivers/tty/serial/8250/Kconfig

View file

1

drivers/tty/serial/8250/Makefile

View file