1 /* 2 * Copyright (C) 2015 Free Electrons 3 * Copyright (C) 2015 NextThing Co 4 * 5 * Maxime Ripard <maxime.ripard@free-electrons.com> 6 * 7 * This program is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU General Public License as 9 * published by the Free Software Foundation; either version 2 of 10 * the License, or (at your option) any later version. 11 */ 12 13 #ifndef _SUN4I_CRTC_H_ 14 #define _SUN4I_CRTC_H_ 15 16 struct sun4i_crtc { 17 struct drm_crtc crtc; 18 struct drm_pending_vblank_event *event; 19 20 struct sun4i_drv *drv; 21 }; 22 23 static inline struct sun4i_crtc *drm_crtc_to_sun4i_crtc(struct drm_crtc *crtc) 24 { 25 return container_of(crtc, struct sun4i_crtc, crtc); 26 } 27 28 struct sun4i_crtc *sun4i_crtc_init(struct drm_device *drm); 29 30 #endif /* _SUN4I_CRTC_H_ */ 31