drivers/gpu/drm/exynos/exynos_drm_encoder.h

   1 /*
   2  * Copyright (c) 2011 Samsung Electronics Co., Ltd.
   3  * Authors:
   4  *      Inki Dae <inki.dae@samsung.com>
   5  *      Joonyoung Shim <jy0922.shim@samsung.com>
   6  *      Seung-Woo Kim <sw0312.kim@samsung.com>
   7  *
   8  * Permission is hereby granted, free of charge, to any person obtaining a
   9  * copy of this software and associated documentation files (the "Software"),
  10  * to deal in the Software without restriction, including without limitation
  11  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  12  * and/or sell copies of the Software, and to permit persons to whom the
  13  * Software is furnished to do so, subject to the following conditions:
  14  *
  15  * The above copyright notice and this permission notice (including the next
  16  * paragraph) shall be included in all copies or substantial portions of the
  17  * Software.
  18  *
  19  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  20  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  21  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  22  * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
  23  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  24  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  25  * OTHER DEALINGS IN THE SOFTWARE.
  26  */
  27
  28 #ifndef _EXYNOS_DRM_ENCODER_H_
  29 #define _EXYNOS_DRM_ENCODER_H_
  30
  31 struct exynos_drm_manager;
  32
  33 struct drm_encoder *exynos_drm_encoder_create(struct drm_device *dev,
  34                                                struct exynos_drm_manager *mgr,
  35                                                unsigned int possible_crtcs);
  36 struct exynos_drm_manager *
  37 exynos_drm_get_manager(struct drm_encoder *encoder);
  38 void exynos_drm_fn_encoder(struct drm_crtc *crtc, void *data,
  39                             void (*fn)(struct drm_encoder *, void *));
  40 void exynos_drm_enable_vblank(struct drm_encoder *encoder, void *data);
  41 void exynos_drm_disable_vblank(struct drm_encoder *encoder, void *data);
  42 void exynos_drm_encoder_crtc_commit(struct drm_encoder *encoder, void *data);
  43 void exynos_drm_encoder_crtc_mode_set(struct drm_encoder *encoder, void *data);
  44
  45 #endif