drm/meson: Add implicit fencing support for primary and overlay planes

[sfrench/cifs-2.6.git] / drivers / gpu / drm / meson / meson_plane.c

diff --git a/drivers/gpu/drm/meson/meson_plane.c b/drivers/gpu/drm/meson/meson_plane.c
index 12a47b4f65a533eee9210b571738a41248ed357e..8ee2cf9e47cdc020dfbdbe978725c38645874c0f 100644 (file)
--- a/drivers/gpu/drm/meson/meson_plane.c
+++ b/drivers/gpu/drm/meson/meson_plane.c
@@ -32,6 +32,7 @@
 #include <drm/drm_plane_helper.h>
 #include <drm/drm_gem_cma_helper.h>
 #include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_gem_framebuffer_helper.h>
 #include <drm/drm_rect.h>
 
 #include "meson_plane.h"
@@ -322,6 +323,7 @@ static const struct drm_plane_helper_funcs meson_plane_helper_funcs = {
        .atomic_check   = meson_plane_atomic_check,
        .atomic_disable = meson_plane_atomic_disable,
        .atomic_update  = meson_plane_atomic_update,
+       .prepare_fb     = drm_gem_fb_prepare_fb,
 };
 
 static const struct drm_plane_funcs meson_plane_funcs = {