[PATCH] gpio: Add device driver for GRGPIO cores

[Grant Likely]

On Wed, 30 Jan 2013 13:28:41 +0100, Andreas Larsson <andreas at gaisler.com> wrote:
> This driver supports GRGPIO gpio cores available in the GRLIB VHDL IP core
> library.
> 
> Signed-off-by: Andreas Larsson <andreas at gaisler.com>

Have you looked at drivers/gpio/gpio-generic.c? This looks to me like
yet another memory mapped gpio controller than could be handled with the
generic driver.

g.