1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * Copyright (c) 2015 MediaTek Inc.
 4 */
 5
 6#ifndef MTK_DRM_CRTC_H
 7#define MTK_DRM_CRTC_H
 8
 9#include <drm/drm_crtc.h>
10#include "mtk_drm_ddp_comp.h"
11#include "mtk_drm_drv.h"
12#include "mtk_drm_plane.h"
13
14#define MTK_MAX_BPC	10
15#define MTK_MIN_BPC	3
16
17void mtk_drm_crtc_commit(struct drm_crtc *crtc);
18int mtk_drm_crtc_create(struct drm_device *drm_dev,
19			const unsigned int *path,
20			unsigned int path_len,
21			int priv_data_index,
22			const struct mtk_drm_route *conn_routes,
23			unsigned int num_conn_routes);
24int mtk_drm_crtc_plane_check(struct drm_crtc *crtc, struct drm_plane *plane,
25			     struct mtk_plane_state *state);
26void mtk_drm_crtc_async_update(struct drm_crtc *crtc, struct drm_plane *plane,
27			       struct drm_atomic_state *plane_state);
28struct device *mtk_drm_crtc_dma_dev_get(struct drm_crtc *crtc);
29
30#endif /* MTK_DRM_CRTC_H */