drm/omap: set DRIVER_ATOMIC for omapdrm

omapdrm supports atomic modesetting, and it seems to work ok. So let's
set the flag to enable the atomic modesetting API support.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/gpu/drm/omapdrm/omap_drv.c b/drivers/gpu/drm/omapdrm/omap_drv.c
index cc7905566228..dfafdb602ad2 100644
--- a/drivers/gpu/drm/omapdrm/omap_drv.c
+++ b/drivers/gpu/drm/omapdrm/omap_drv.c
@@ -832,7 +832,8 @@ static const struct file_operations omapdriver_fops = {
 };
 
 static struct drm_driver omap_drm_driver = {
-        .driver_features = DRIVER_MODESET | DRIVER_GEM  | DRIVER_PRIME,
+        .driver_features = DRIVER_MODESET | DRIVER_GEM  | DRIVER_PRIME |
+                DRIVER_ATOMIC,
         .load = dev_load,
         .unload = dev_unload,
         .open = dev_open,