[PATCH v7 0/3] add gpio support to exar

[Sudip Mukherjee]

Exar XR17V352/354/358 chips have 16 multi-purpose inputs/outputs which
can be controlled using gpio interface.

v5 was sent in January, 2016 and after reviews it was suggested to
split the exar code out of 8250_pci and make its own driver.

For reference it is at https://patchwork.kernel.org/patch/8058311/

First split attempt was patch series v6.

regards
sudip

Sudip Mukherjee (3):
  gpio: exar: add gpio for exar cards
  serial: exar: split out the exar code from 8250_pci
  serial: 8250_pci: remove exar code

 drivers/gpio/Kconfig                |   7 +
 drivers/gpio/Makefile               |   1 +
 drivers/gpio/gpio-exar.c            | 238 +++++++++++++++++
 drivers/tty/serial/8250/8250_exar.c | 515 ++++++++++++++++++++++++++++++++++++
 drivers/tty/serial/8250/8250_pci.c  | 336 +----------------------
 drivers/tty/serial/8250/Kconfig     |   5 +
 drivers/tty/serial/8250/Makefile    |   1 +
 7 files changed, 770 insertions(+), 333 deletions(-)
 create mode 100644 drivers/gpio/gpio-exar.c
 create mode 100644 drivers/tty/serial/8250/8250_exar.c

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1.9.1