[CFT 07/11] spi: omap2-mcspi: add DMA engine support

[Linus Walleij]

On Thu, Jun 7, 2012 at 1:08 PM, Russell King
<rmk+kernel at arm.linux.org.uk> wrote:

> Add DMA engine support to the OMAP SPI driver.  This supplements the
> private DMA API implementation contained within this driver, and the
> driver can be independently switched at build time between using DMA
> engine and the private DMA API for the transmit and receive sides.
>
> Tested-by: Shubhrajyoti <shubhrajyoti at ti.com>
> Acked-by: Grant Likely <grant.likely at secretlab.ca>
> Signed-off-by: Russell King <rmk+kernel at arm.linux.org.uk>

This looks very good,
Acked-by: Linus Walleij <linus.walleij at linaro.org>

Thanks,
Linus Walleij