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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* RZ/G2L Display Unit Mode Setting
*
* Copyright (C) 2023 Renesas Electronics Corporation
*
* Based on rcar_du_kms.h
*/
#ifndef __RZG2L_DU_KMS_H__
#define __RZG2L_DU_KMS_H__
#include <linux/types.h>
struct dma_buf_attachment;
struct drm_file;
struct drm_device;
struct drm_gem_object;
struct drm_mode_create_dumb;
struct rzg2l_du_device;
struct sg_table;
struct rzg2l_du_format_info {
u32 fourcc;
u32 v4l2;
unsigned int bpp;
unsigned int planes;
unsigned int hsub;
};
const struct rzg2l_du_format_info *rzg2l_du_format_info(u32 fourcc);
int rzg2l_du_modeset_init(struct rzg2l_du_device *rcdu);
int rzg2l_du_dumb_create(struct drm_file *file, struct drm_device *dev,
struct drm_mode_create_dumb *args);
struct drm_gem_object *
rzg2l_du_gem_prime_import_sg_table(struct drm_device *dev,
struct dma_buf_attachment *attach,
struct sg_table *sgt);
#endif /* __RZG2L_DU_KMS_H__ */
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