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Diffstat (limited to 'drivers/gpu/drm/tegra/drm.h')
| -rw-r--r-- | drivers/gpu/drm/tegra/drm.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/tegra/drm.h b/drivers/gpu/drm/tegra/drm.h index 01f0aee12ad9..6dd75a2600eb 100644 --- a/drivers/gpu/drm/tegra/drm.h +++ b/drivers/gpu/drm/tegra/drm.h @@ -84,6 +84,9 @@ struct tegra_dc { struct drm_info_list *debugfs_files; struct drm_minor *minor; struct dentry *debugfs; + + /* page-flip handling */ + struct drm_pending_vblank_event *event; }; static inline struct tegra_dc *host1x_client_to_dc(struct host1x_client *client) @@ -133,6 +136,8 @@ extern int tegra_dc_setup_window(struct tegra_dc *dc, unsigned int index, const struct tegra_dc_window *window); extern void tegra_dc_enable_vblank(struct tegra_dc *dc); extern void tegra_dc_disable_vblank(struct tegra_dc *dc); +extern void tegra_dc_cancel_page_flip(struct drm_crtc *crtc, + struct drm_file *file); struct tegra_output_ops { int (*enable)(struct tegra_output *output); |