blob: 0f3aa70818e31059bfc6369c258dcd326fa07d53 [file] [log] [blame]
/* exynos_drm_crtc.h
* Copyright (c) 2011 Samsung Electronics Co., Ltd.
* Authors:
* Inki Dae <>
* Joonyoung Shim <>
* Seung-Woo Kim <>
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
#include "exynos_drm_drv.h"
struct exynos_drm_crtc *exynos_drm_crtc_create(struct drm_device *drm_dev,
struct drm_plane *plane,
int pipe,
enum exynos_drm_output_type type,
const struct exynos_drm_crtc_ops *ops,
void *context);
int exynos_drm_crtc_enable_vblank(struct drm_device *dev, int pipe);
void exynos_drm_crtc_disable_vblank(struct drm_device *dev, int pipe);
void exynos_drm_crtc_finish_pageflip(struct drm_device *dev, int pipe);
void exynos_drm_crtc_complete_scanout(struct drm_framebuffer *fb);
/* This function gets pipe value to crtc device matched with out_type. */
int exynos_drm_crtc_get_pipe_from_type(struct drm_device *drm_dev,
unsigned int out_type);
* This function calls the crtc device(manager)'s te_handler() callback
* to trigger to transfer video image at the tearing effect synchronization
* signal.
void exynos_drm_crtc_te_handler(struct drm_crtc *crtc);