1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /**
3  * (C) Copyright 2014, Cavium Inc.
4 **/
5 
6 #ifndef __THUNDERX_SVC_H__
7 #define __THUNDERX_SVC_H__
8 
9 /* SMC function IDs for general purpose queries */
10 
11 #define THUNDERX_SVC_CALL_COUNT		0x4300ff00
12 #define THUNDERX_SVC_UID		0x4300ff01
13 
14 #define THUNDERX_SVC_VERSION		0x4300ff03
15 
16 #define ARM_STD_SVC_VERSION		0x8400ff03
17 
18 /* ThunderX Service Calls version numbers */
19 #define THUNDERX_VERSION_MAJOR	0x0
20 #define THUNDERX_VERSION_MINOR	0x1
21 
22 #define THUNDERX_MMC_READ		0x43000101
23 /* x1 - block address
24  * x2 - size
25  * x3 - buffer address
26  */
27 #define THUNDERX_MMC_WRITE		0x43000102
28 /* x1 - block address
29  * x2 - size
30  * x3 - buffer address
31  */
32 
33 #define THUNDERX_NOR_READ		0x43000111
34 /* x1 - block address
35  * x2 - size
36  * x3 - buffer address
37  */
38 #define THUNDERX_NOR_WRITE		0x43000112
39 /* x1 - block address
40  * x2 - size
41  * x3 - buffer address
42  */
43 #define THUNDERX_NOR_ERASE		0x43000113
44 /* x1 - block address
45  */
46 
47 #define THUNDERX_PART_COUNT		0x43000201
48 #define THUNDERX_GET_PART		0x43000202
49 /* x1 - pointer to the buffer
50  * x2 - index
51  */
52 
53 #define THUNDERX_DRAM_SIZE		0x43000301
54 /* x1 - node number
55  */
56 
57 #define THUNDERX_GTI_SYNC		0x43000401
58 
59 #define THUNDERX_ENV_COUNT		0x43000501
60 #define THUNDERX_ENV_STRING		0x43000502
61 /* x1 - index
62  */
63 
64 #define THUNDERX_NODE_COUNT		0x43000601
65 
66 #endif /* __THUNDERX_SVC_H__ */
67