diff options
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_hdmi.h')
-rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_hdmi.h | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_hdmi.h b/drivers/gpu/drm/exynos/exynos_drm_hdmi.h deleted file mode 100644 index bd81269..0000000 --- a/drivers/gpu/drm/exynos/exynos_drm_hdmi.h +++ /dev/null @@ -1,77 +0,0 @@ -/* exynos_drm_hdmi.h - * - * Copyright (c) 2011 Samsung Electronics Co., Ltd. - * Authoer: Inki Dae <inki.dae@samsung.com> - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ - -#ifndef _EXYNOS_DRM_HDMI_H_ -#define _EXYNOS_DRM_HDMI_H_ - -#define MIXER_WIN_NR 3 -#define MIXER_DEFAULT_WIN 0 - -/* - * exynos hdmi common context structure. - * - * @drm_dev: pointer to drm_device. - * @ctx: pointer to the context of specific device driver. - * this context should be hdmi_context or mixer_context. - */ -struct exynos_drm_hdmi_context { - struct drm_device *drm_dev; - void *ctx; -}; - -struct exynos_hdmi_ops { - /* display */ - bool (*is_connected)(void *ctx); - int (*get_edid)(void *ctx, struct drm_connector *connector, - u8 *edid, int len); - int (*check_timing)(void *ctx, void *timing); - int (*power_on)(void *ctx, int mode); - - /* manager */ - void (*mode_fixup)(void *ctx, struct drm_connector *connector, - struct drm_display_mode *mode, - struct drm_display_mode *adjusted_mode); - void (*mode_set)(void *ctx, void *mode); - void (*get_max_resol)(void *ctx, unsigned int *width, - unsigned int *height); - void (*commit)(void *ctx); - void (*dpms)(void *ctx, int mode); -}; - -struct exynos_mixer_ops { - /* manager */ - int (*enable_vblank)(void *ctx, int pipe); - void (*disable_vblank)(void *ctx); - void (*dpms)(void *ctx, int mode); - - /* overlay */ - void (*win_mode_set)(void *ctx, struct exynos_drm_overlay *overlay); - void (*win_commit)(void *ctx, int zpos); - void (*win_disable)(void *ctx, int zpos); -}; - -void exynos_hdmi_ops_register(struct exynos_hdmi_ops *ops); -void exynos_mixer_ops_register(struct exynos_mixer_ops *ops); -#endif |