drivers/gpu/drm/sti/sti_drm_crtc.h

   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
  12 struct sti_mixer;
  13
  14 int sti_drm_crtc_init(struct drm_device *drm_dev, struct sti_mixer *mixer,
  15                 struct drm_plane *primary, struct drm_plane *cursor);
  16 int sti_drm_crtc_enable_vblank(struct drm_device *dev, int crtc);
  17 void sti_drm_crtc_disable_vblank(struct drm_device *dev, int crtc);
  18 int sti_drm_crtc_vblank_cb(struct notifier_block *nb,
  19                 unsigned long event, void *data);
  20 bool sti_drm_crtc_is_main(struct drm_crtc *drm_crtc);
  21
  22 #endif