linux/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h

/* SPDX-License-Identifier: GPL-2.0-only */
/* Copyright (c) 2015-2018, The Linux Foundation. All rights reserved.
 */

#ifndef _DPU_HW_VBIF_H
#define _DPU_HW_VBIF_H

#include "dpu_hw_catalog.h"
#include "dpu_hw_mdss.h"
#include "dpu_hw_util.h"

struct dpu_hw_vbif;

/**
 * struct dpu_hw_vbif_ops : Interface to the VBIF hardware driver functions
 *  Assumption is these functions will be called after clocks are enabled
 */
struct dpu_hw_vbif_ops { … };

struct dpu_hw_vbif { … };

/**
 * dpu_hw_vbif_init() - Initializes the VBIF driver for the passed
 * VBIF catalog entry.
 * @dev:  Corresponding device for devres management
 * @cfg:  VBIF catalog entry for which driver object is required
 * @addr: Mapped register io address of MDSS
 */
struct dpu_hw_vbif *dpu_hw_vbif_init(struct drm_device *dev,
				     const struct dpu_vbif_cfg *cfg,
				     void __iomem *addr);

#endif /*_DPU_HW_VBIF_H */