Add a generic .dtsi device tree source file for the
common characteristics across IGEP Technology devices.
Signed-off-by: NJavier Martinez Canillas <javier.martinez@collabora.co.uk>
Acked-by: NMatthias Brugger <matthias.bgg@gmail.com>
Tested-by: NEnric Balletbo i Serra <eballetbo@gmail.com>
Signed-off-by: NBenoit Cousson <benoit.cousson@linaro.org>