blob: dec446109e6c2a39b5f6c80704a674dd27205d39 [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,
enum exynos_drm_output_type out_type,
const struct exynos_drm_crtc_ops *ops,
void *context);
void exynos_drm_crtc_wait_pending_update(struct exynos_drm_crtc *exynos_crtc);
void exynos_drm_crtc_finish_update(struct exynos_drm_crtc *exynos_crtc,
struct exynos_drm_plane *exynos_plane);
/* This function gets crtc device matched with out_type. */
struct exynos_drm_crtc *exynos_drm_crtc_get_by_type(struct drm_device *drm_dev,
enum exynos_drm_output_type out_type);
int exynos_drm_set_possible_crtcs(struct drm_encoder *encoder,
enum exynos_drm_output_type 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);
void exynos_crtc_handle_event(struct exynos_drm_crtc *exynos_crtc);