/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Copyright (c) 2019 MediaTek Inc.
*/

#ifndef __MDP_M4U_H__
#define __MDP_M4U_H__

#ifdef CONFIG_MTK_IOMMU_V2
#include "mach/mt_iommu.h"
#include <soc/mediatek/smi.h>
#endif
#include <ion_priv.h>

void mdp_ion_create(const char *name);
void mdp_ion_destroy(void);
int mdp_ion_get_mva(struct ion_handle *handle,
	unsigned long *mva, unsigned long fixed_mva, int port);
struct ion_handle *mdp_ion_import_handle(int fd);
void mdp_ion_free_handle(struct ion_handle *handle);
void mdp_ion_cache_flush(struct ion_handle *handle);
#ifdef CONFIG_MTK_IN_HOUSE_TEE_SUPPORT
void  mdp_ion_import_sec_handle(int fd, ion_phys_addr_t *sec_handle);
#endif


#endif