diff options
Diffstat (limited to 'drivers/gpu/drm/imx/imx-drm-core.c')
| -rw-r--r-- | drivers/gpu/drm/imx/imx-drm-core.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c index be6001d8c984..3709d343784a 100644 --- a/drivers/gpu/drm/imx/imx-drm-core.c +++ b/drivers/gpu/drm/imx/imx-drm-core.c @@ -147,9 +147,26 @@ static const struct drm_ioctl_desc imx_drm_ioctls[] = { /* none so far */ }; +static int imx_drm_dumb_create(struct drm_file *file_priv, + struct drm_device *drm, + struct drm_mode_create_dumb *args) +{ + u32 width = args->width; + int ret; + + args->width = ALIGN(width, 8); + + ret = drm_gem_cma_dumb_create(file_priv, drm, args); + if (ret) + return ret; + + args->width = width; + return ret; +} + static const struct drm_driver imx_drm_driver = { .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_ATOMIC, - DRM_GEM_CMA_DRIVER_OPS, + DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE(imx_drm_dumb_create), .ioctls = imx_drm_ioctls, .num_ioctls = ARRAY_SIZE(imx_drm_ioctls), .fops = &imx_drm_driver_fops, |