[RESEND][PATCH v4] gpio: davinci: reuse for keystone soc

On Thu, Feb 13, 2014 at 4:58 PM, Grygorii Strashko
[off-list ref] wrote:

The similar GPIO HW block is used by keystone SoCs as
in Davinci SoCs.
Hence, reuse Davinci GPIO driver for Keystone taking into
account that Keystone contains ARM GIC IRQ controller which
is implemented using IRQ Chip.

Documentation:
        http://www.ti.com/lit/ug/sprugv1/sprugv1.pdf

Acked-by: Santosh Shilimkar <redacted>
Acked-by: Linus Walleij <redacted>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>

Applied! Santosh hunted me down in person so it really happened this
time...

Yours,
Linus Walleij