1 /*
2  * Copyright (C) 2016 Endless Mobile, Inc.
3  * Author: Carlo Caione <carlo@endlessm.com>
4  *
5  * This program is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU General Public License
7  * version 2 as published by the Free Software Foundation.
8  *
9  * You should have received a copy of the GNU General Public License
10  * along with this program. If not, see <http://www.gnu.org/licenses/>.
11  */
12 
13 #ifndef _MESON_SM_FW_H_
14 #define _MESON_SM_FW_H_
15 
16 enum {
17 	SM_EFUSE_READ,
18 	SM_EFUSE_WRITE,
19 	SM_EFUSE_USER_MAX,
20 };
21 
22 struct meson_sm_firmware;
23 
24 int meson_sm_call(unsigned int cmd_index, u32 *ret, u32 arg0, u32 arg1,
25 		  u32 arg2, u32 arg3, u32 arg4);
26 int meson_sm_call_write(void *buffer, unsigned int b_size, unsigned int cmd_index,
27 			u32 arg0, u32 arg1, u32 arg2, u32 arg3, u32 arg4);
28 int meson_sm_call_read(void *buffer, unsigned int bsize, unsigned int cmd_index,
29 		       u32 arg0, u32 arg1, u32 arg2, u32 arg3, u32 arg4);
30 
31 #endif /* _MESON_SM_FW_H_ */
32