ARM: dts: dm816x: Enable gpio controller for GPMC

GPMC driver provides GPI support for the GPMC_WAIT pins.
Mark it gpio controller capable.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Roger Quadros 2016-04-07 13:25:36 +03:00 • committed by Tony Lindgren
commit 8675afe574