On Tue, Aug 30, 2011 at 09:27:27PM +0900, Kukjin Kim wrote:

This patch adds support for Samsung GPIOs with one gpio driver.
Actually there are drivers/gpio-s3c24xx.c, gpio-s3c64xx.c,
gpio-s5p64x0.c, gpio-s5pc100.c, gpio-s5pv210.c, gpio-exynos4.c,
gpio-plat-samsung.c, plat-samsung/gpio-config.c and gpio.c to
support each Samsung SoCs before.
Basically, the gpio-samsung.c has been made by their merging
and removing duplicated definitions.

Note: gpio-samsung.c includes some SoC dependent codes and it
will be replaced next time.

Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Grant Likely <redacted>
Signed-off-by: Kukjin Kim <redacted>
---
 drivers/gpio/Makefile       |    1 +
 drivers/gpio/gpio-samsung.c | 2686 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 2687 insertions(+), 0 deletions(-)
 create mode 100644 drivers/gpio/gpio-samsung.c

It's a big driver file, but I'll go ahead and pick this up without too
much review because at least it is all in the same place now.  I'll
expect further cleanup in future patches.

g.