[PATCHv4 2/4] gpio: add a driver for the Synopsys DesignWare APB GPIO block

[Jamie Iles]

On Mon, Jan 02, 2012 at 03:14:06PM +0000, Jamie Iles wrote:
> The Synopsys DesignWare block is used in some ARM devices (picoxcell)
> and can be configured to provide multiple banks of GPIO pins.
> 
> v3:	- depend on rather than select IRQ_DOMAIN
> 	- split IRQ support into a separate patch
> v2:	- use Rob Herring's irqdomain in generic irq chip patches
> 	- use reg property to indicate bank index
> 	- support irqs on both edges based on LinusW's u300 driver
> 
> Cc: Grant Likely <grant.likely at secretlab.ca>
> Cc: Linus Walleij <linus.walleij at stericsson.com>
> Acked-by: Rob Herring <rob.herring at calxeda.com>
> Signed-off-by: Jamie Iles <jamie at jamieiles.com>

Hmm, what I have here doesn't play nicely with sparsely populated banks 
e.g. A, C, D.  Fixed series to follow.

Thanks,

Jamie