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Diffstat (limited to 'drivers/gpu/drm/rcar-du/rcar_du_kms.c')
-rw-r--r--drivers/gpu/drm/rcar-du/rcar_du_kms.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_kms.c b/drivers/gpu/drm/rcar-du/rcar_du_kms.c
index 94ff8fc..2b36f4f 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_kms.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_kms.c
@@ -12,6 +12,7 @@
*/
#include <drm/drmP.h>
+#include <drm/drm_atomic_helper.h>
#include <drm/drm_crtc.h>
#include <drm/drm_crtc_helper.h>
#include <drm/drm_fb_cma_helper.h>
@@ -188,6 +189,8 @@ static void rcar_du_output_poll_changed(struct drm_device *dev)
static const struct drm_mode_config_funcs rcar_du_mode_config_funcs = {
.fb_create = rcar_du_fb_create,
.output_poll_changed = rcar_du_output_poll_changed,
+ .atomic_check = drm_atomic_helper_check,
+ .atomic_commit = drm_atomic_helper_commit,
};
static int rcar_du_encoders_init_one(struct rcar_du_device *rcdu,
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