ARM: S5PV210: Add GPIOlib support

This patch adds GPIOlib support for S5PV210.

Signed-off-by: Pannaga Bhushan <p.bhushan@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
3 files changed