staging: drm/imx: Enable DRM PRIME support

Lets the IPU driver make use of the PRIME functionality introduced
by the "drm: GEM CMA: Add DRM PRIME support" patch.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/imx-drm/imx-drm-core.c b/drivers/staging/imx-drm/imx-drm-core.c
index d306f3a0173f41ea9380d07207c4adb323028a0d..d2fb699c0d1d9ff4a0366934b3062aadd19c8ee7 100644 (file)
--- a/drivers/staging/imx-drm/imx-drm-core.c
+++ b/drivers/staging/imx-drm/imx-drm-core.c
@@ -779,7 +779,7 @@ static const struct drm_ioctl_desc imx_drm_ioctls[] = {
 };
 
 static struct drm_driver imx_drm_driver = {
-       .driver_features        = DRIVER_MODESET | DRIVER_GEM,
+       .driver_features        = DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME,
        .load                   = imx_drm_driver_load,
        .unload                 = imx_drm_driver_unload,
        .lastclose              = imx_drm_driver_lastclose,
@@ -790,6 +790,15 @@ static struct drm_driver imx_drm_driver = {
        .dumb_map_offset        = drm_gem_cma_dumb_map_offset,
        .dumb_destroy           = drm_gem_dumb_destroy,
 
+       .prime_handle_to_fd     = drm_gem_prime_handle_to_fd,
+       .prime_fd_to_handle     = drm_gem_prime_fd_to_handle,
+       .gem_prime_import       = drm_gem_prime_import,
+       .gem_prime_export       = drm_gem_prime_export,
+       .gem_prime_get_sg_table = drm_gem_cma_prime_get_sg_table,
+       .gem_prime_import_sg_table = drm_gem_cma_prime_import_sg_table,
+       .gem_prime_vmap         = drm_gem_cma_prime_vmap,
+       .gem_prime_vunmap       = drm_gem_cma_prime_vunmap,
+       .gem_prime_mmap         = drm_gem_cma_prime_mmap,
        .get_vblank_counter     = drm_vblank_count,
        .enable_vblank          = imx_drm_enable_vblank,
        .disable_vblank         = imx_drm_disable_vblank,