1/*
2 * Copyright (C) STMicroelectronics SA 2014
3 * Author: Benjamin Gaignard <benjamin.gaignard@st.com> for STMicroelectronics.
4 * License terms:  GNU General Public License (GPL), version 2
5 */
6
7#ifndef _STI_DRM_CRTC_H_
8#define _STI_DRM_CRTC_H_
9
10#include <drm/drmP.h>
11
12struct sti_mixer;
13
14int sti_drm_crtc_init(struct drm_device *drm_dev, struct sti_mixer *mixer,
15		struct drm_plane *primary, struct drm_plane *cursor);
16int sti_drm_crtc_enable_vblank(struct drm_device *dev, int crtc);
17void sti_drm_crtc_disable_vblank(struct drm_device *dev, int crtc);
18int sti_drm_crtc_vblank_cb(struct notifier_block *nb,
19		unsigned long event, void *data);
20bool sti_drm_crtc_is_main(struct drm_crtc *drm_crtc);
21
22#endif
23