Add GPIO hwmod data for OMAP4
Signed-off-by: NBenoit Cousson <b-cousson@ti.com>
Signed-off-by: NCharulatha V <charu@ti.com>
Acked-by: NKevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>