ARM: S5PV310: Add HSMMC platform data

This patch adds initialization HSMMC device information.
And HSMMC platform data like card detect, data bus width
and capability is configured.

Signed-off-by: Hyuk Lee <hyuk1.lee@samsung.com>
Signed-off-by: Jeongbae Seo <jeongbae.seo@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>