[PATCH 2/2] tty: of_serial: support for 32 bit accesses

[Alan Cox]

On Wed, 15 Jun 2011 13:49:59 +0100
Jamie Iles <jamie at jamieiles.com> wrote:

> Some platforms e.g. TI Davinci require 32-bit accesses to the UARTs.
> The of_serial driver currently registers all UARTs as UPIO_MEM.  Add a
> new attribute "io-width" to allow the port to be registered with
> different IO width requirements.
> 
> Cc: Alan Cox <alan at linux.intel.com>

Acked-by: Alan Cox <alan at linux.intel.com>