1/* 2 * omap_crtc.h -- OMAP DRM CRTC 3 * 4 * Copyright (C) 2011 Texas Instruments 5 * Author: Rob Clark <rob@ti.com> 6 * 7 * This program is free software; you can redistribute it and/or modify it 8 * under the terms of the GNU General Public License version 2 as published by 9 * the Free Software Foundation. 10 * 11 * This program is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 14 * more details. 15 * 16 * You should have received a copy of the GNU General Public License along with 17 * this program. If not, see <http://www.gnu.org/licenses/>. 18 */ 19 20#ifndef __OMAPDRM_CRTC_H__ 21#define __OMAPDRM_CRTC_H__ 22 23#include <linux/types.h> 24 25enum omap_channel; 26 27struct drm_crtc; 28struct drm_device; 29struct drm_plane; 30struct omap_drm_pipeline; 31struct omap_dss_device; 32struct videomode; 33 34struct videomode *omap_crtc_timings(struct drm_crtc *crtc); 35enum omap_channel omap_crtc_channel(struct drm_crtc *crtc); 36void omap_crtc_pre_init(struct omap_drm_private *priv); 37void omap_crtc_pre_uninit(struct omap_drm_private *priv); 38struct drm_crtc *omap_crtc_init(struct drm_device *dev, 39 struct omap_drm_pipeline *pipe, 40 struct drm_plane *plane); 41int omap_crtc_wait_pending(struct drm_crtc *crtc); 42void omap_crtc_error_irq(struct drm_crtc *crtc, u32 irqstatus); 43void omap_crtc_vblank_irq(struct drm_crtc *crtc); 44 45#endif /* __OMAPDRM_CRTC_H__ */ 46