tree 67fa3ecc82feef0f99acb938c613e355f87f0bf3
parent 998c336d4c7183301ed6a6ca93952f63e3cf694f
author Tomi Valkeinen <tomi.valkeinen@ti.com> 1350557189 +0300
committer Tomi Valkeinen <tomi.valkeinen@ti.com> 1351057696 +0300

OMAPDSS: get the dss version from core pdev

The output drivers get the omapdss hw version from the platform data for
their respective output device. This doesn't work with DT, as there's no
platform data for them.

Add a new function, omapdss_get_version(), which returns the dss version
from the core device, which will have platform data on DT also. The
function is exported so that users of omapdss can also use it.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>