2011-10-04 18:19:01 +08:00
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/* exynos_drm_crtc.h
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*
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* Copyright (c) 2011 Samsung Electronics Co., Ltd.
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* Authors:
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* Inki Dae <inki.dae@samsung.com>
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* Joonyoung Shim <jy0922.shim@samsung.com>
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* Seung-Woo Kim <sw0312.kim@samsung.com>
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*
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2012-12-18 01:30:17 +08:00
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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2011-10-04 18:19:01 +08:00
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*/
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#ifndef _EXYNOS_DRM_CRTC_H_
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#define _EXYNOS_DRM_CRTC_H_
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2014-11-13 16:24:06 +08:00
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#include "exynos_drm_drv.h"
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2014-02-19 20:02:55 +08:00
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2015-01-18 17:16:23 +08:00
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struct exynos_drm_crtc *exynos_drm_crtc_create(struct drm_device *drm_dev,
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2015-05-07 08:04:45 +08:00
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struct drm_plane *plane,
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int pipe,
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enum exynos_drm_output_type type,
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const struct exynos_drm_crtc_ops *ops,
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void *context);
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2015-09-25 00:35:31 +08:00
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int exynos_drm_crtc_enable_vblank(struct drm_device *dev, unsigned int pipe);
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void exynos_drm_crtc_disable_vblank(struct drm_device *dev, unsigned int pipe);
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2015-08-16 00:26:18 +08:00
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void exynos_drm_crtc_wait_pending_update(struct exynos_drm_crtc *exynos_crtc);
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2015-08-16 00:26:14 +08:00
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void exynos_drm_crtc_finish_update(struct exynos_drm_crtc *exynos_crtc,
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struct exynos_drm_plane *exynos_plane);
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2014-02-19 20:02:55 +08:00
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2014-05-09 13:25:20 +08:00
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/* This function gets pipe value to crtc device matched with out_type. */
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int exynos_drm_crtc_get_pipe_from_type(struct drm_device *drm_dev,
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2015-08-11 16:38:06 +08:00
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enum exynos_drm_output_type out_type);
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2014-05-09 13:25:20 +08:00
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2014-07-17 17:01:19 +08:00
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/*
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* This function calls the crtc device(manager)'s te_handler() callback
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* to trigger to transfer video image at the tearing effect synchronization
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* signal.
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*/
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void exynos_drm_crtc_te_handler(struct drm_crtc *crtc);
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2011-10-04 18:19:01 +08:00
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#endif
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