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_CRTC_H_
 8#define _STI_CRTC_H_
 9
10#include <drm/drmP.h>
11
12struct sti_mixer;
13
14int sti_crtc_init(struct drm_device *drm_dev, struct sti_mixer *mixer,
15		  struct drm_plane *primary, struct drm_plane *cursor);
16int sti_crtc_enable_vblank(struct drm_device *dev, unsigned int pipe);
17void sti_crtc_disable_vblank(struct drm_device *dev, unsigned int pipe);
18int sti_crtc_vblank_cb(struct notifier_block *nb,
19		       unsigned long event, void *data);
20bool sti_crtc_is_main(struct drm_crtc *drm_crtc);
21
22#endif