Adds pinctrl support to support OMAP platforms that boot from DT
and rely on pinctrl support to set pinmuxes.
Signed-off-by: NMatt Porter <mporter@ti.com>
Acked-by: NShubhrajyoti D <shubhrajyoti@ti.com>
Acked-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>