mmc: dw_mmc: Add dependency on DMA
mmc: dw_mmc: Add dependency on DMA

The dw_mmc drivers rely on the DMA API, so update the Kconfig entry
to depend on HAS_DMA.  Since the drivers should build on any platform
with DMA, allow the driver to compile tested on non-ARC/ARM platforms.

Signed-off-by: Andrew Bresticker <6f9d97df82107736b1c4f0e11d74242c25499ec8@chromium.org>
Reviewed-by: Alim Akhtar <244a44a805195452b40efb5e9446b8380b31da82@samsung.com>
Signed-off-by: Ulf Hansson <fe47b31f388f85ce6ddf64bf3a0cf6b46077d0e6@linaro.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs