mmc: support the sdhci instead of s5p_mmc for samsung-soc

In driver mmc, generic s5p_sdhci code is implemented.
s5p_mmc file  is dupulicated.
we are good that use the generic sdhci.
This patch supported the sdhci  for Samsung-SoC.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Lei Wen<leiwen@marvell.com>
Acked-by: Minkyu Kang <mk7.kang@samsung.com>
5 files changed