33 lines
606 B
C
33 lines
606 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright (c) 2020 MediaTek Inc.
|
|
*/
|
|
|
|
#ifndef __MTK_APU_MDW_MEM_RSC_H__
|
|
#define __MTK_APU_MDW_MEM_RSC_H__
|
|
|
|
#include <linux/dma-buf.h>
|
|
|
|
/* memory type */
|
|
enum {
|
|
APUSYS_MEMORY_NONE,
|
|
|
|
APUSYS_MEMORY_CODE,
|
|
APUSYS_MEMORY_DATA,
|
|
APUSYS_MEMORY_MAX = 64, //total support 64 different memory
|
|
};
|
|
|
|
struct apusys_memory {
|
|
struct device *dev;
|
|
int mem_type;
|
|
};
|
|
|
|
|
|
int mdw_mem_rsc_register(struct device *dev, int type);
|
|
int mdw_mem_rsc_unregister(int type);
|
|
|
|
int mdw_mem_rsc_init(void);
|
|
void mdw_mem_rsc_deinit(void);
|
|
struct device *mdw_mem_rsc_get_dev(int type);
|
|
|
|
#endif
|