1 /*
2 * Copyright (C) 2022 HiSilicon (Shanghai) Technologies CO., LIMITED.
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License
6 * as published by the Free Software Foundation; either version 2
7 * of the License, or (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17 */
18
19 #ifndef _DRV_TEE_SMMU_AGENT_H
20 #define _DRV_TEE_SMMU_AGENT_H
21
22 #ifdef CONFIG_TZDRIVER
23
24 int tee_mem_agent_register(void);
25
26 int tee_mem_agent_unregister(void);
27
28 #else
tee_mem_agent_register(void)29 static inline int tee_mem_agent_register(void)
30 {
31 return 0;
32 }
33
tee_mem_agent_unregister(void)34 static inline int tee_mem_agent_unregister(void)
35 {
36 return 0;
37 }
38
39 #endif
40
41 #endif
42