]>
Commit | Line | Data |
---|---|---|
f9cb74fd HG |
1 | /* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */ |
2 | /* | |
3 | * Copyright 2013-2016 Freescale Semiconductor Inc. | |
4 | * Copyright 2017-2018 NXP | |
5 | */ | |
6 | ||
7 | #ifndef _DPSECI_CMD_H_ | |
8 | #define _DPSECI_CMD_H_ | |
9 | ||
10 | /* DPSECI Version */ | |
11 | #define DPSECI_VER_MAJOR 5 | |
12 | #define DPSECI_VER_MINOR 3 | |
13 | ||
14 | #define DPSECI_VER(maj, min) (((maj) << 16) | (min)) | |
15 | #define DPSECI_VERSION DPSECI_VER(DPSECI_VER_MAJOR, DPSECI_VER_MINOR) | |
16 | ||
17 | /* Command versioning */ | |
18 | #define DPSECI_CMD_BASE_VERSION 1 | |
19 | #define DPSECI_CMD_BASE_VERSION_V2 2 | |
20 | #define DPSECI_CMD_ID_OFFSET 4 | |
21 | ||
22 | #define DPSECI_CMD_V1(id) (((id) << DPSECI_CMD_ID_OFFSET) | \ | |
23 | DPSECI_CMD_BASE_VERSION) | |
24 | ||
25 | #define DPSECI_CMD_V2(id) (((id) << DPSECI_CMD_ID_OFFSET) | \ | |
26 | DPSECI_CMD_BASE_VERSION_V2) | |
27 | ||
28 | /* Command IDs */ | |
29 | #define DPSECI_CMDID_CLOSE DPSECI_CMD_V1(0x800) | |
30 | #define DPSECI_CMDID_OPEN DPSECI_CMD_V1(0x809) | |
31 | #define DPSECI_CMDID_GET_API_VERSION DPSECI_CMD_V1(0xa09) | |
32 | ||
33 | #define DPSECI_CMDID_ENABLE DPSECI_CMD_V1(0x002) | |
34 | #define DPSECI_CMDID_DISABLE DPSECI_CMD_V1(0x003) | |
35 | #define DPSECI_CMDID_GET_ATTR DPSECI_CMD_V1(0x004) | |
060ce503 | 36 | #define DPSECI_CMDID_RESET DPSECI_CMD_V1(0x005) |
f9cb74fd HG |
37 | #define DPSECI_CMDID_IS_ENABLED DPSECI_CMD_V1(0x006) |
38 | ||
39 | #define DPSECI_CMDID_SET_RX_QUEUE DPSECI_CMD_V1(0x194) | |
40 | #define DPSECI_CMDID_GET_RX_QUEUE DPSECI_CMD_V1(0x196) | |
41 | #define DPSECI_CMDID_GET_TX_QUEUE DPSECI_CMD_V1(0x197) | |
42 | #define DPSECI_CMDID_GET_SEC_ATTR DPSECI_CMD_V2(0x198) | |
43 | #define DPSECI_CMDID_SET_CONGESTION_NOTIFICATION DPSECI_CMD_V1(0x170) | |
44 | #define DPSECI_CMDID_GET_CONGESTION_NOTIFICATION DPSECI_CMD_V1(0x171) | |
45 | ||
46 | /* Macros for accessing command fields smaller than 1 byte */ | |
47 | #define DPSECI_MASK(field) \ | |
48 | GENMASK(DPSECI_##field##_SHIFT + DPSECI_##field##_SIZE - 1, \ | |
49 | DPSECI_##field##_SHIFT) | |
50 | ||
51 | #define dpseci_set_field(var, field, val) \ | |
52 | ((var) |= (((val) << DPSECI_##field##_SHIFT) & DPSECI_MASK(field))) | |
53 | ||
54 | #define dpseci_get_field(var, field) \ | |
55 | (((var) & DPSECI_MASK(field)) >> DPSECI_##field##_SHIFT) | |
56 | ||
57 | struct dpseci_cmd_open { | |
58 | __le32 dpseci_id; | |
59 | }; | |
60 | ||
61 | #define DPSECI_ENABLE_SHIFT 0 | |
62 | #define DPSECI_ENABLE_SIZE 1 | |
63 | ||
64 | struct dpseci_rsp_is_enabled { | |
65 | u8 is_enabled; | |
66 | }; | |
67 | ||
68 | struct dpseci_rsp_get_attributes { | |
69 | __le32 id; | |
70 | __le32 pad0; | |
71 | u8 num_tx_queues; | |
72 | u8 num_rx_queues; | |
73 | u8 pad1[6]; | |
74 | __le32 options; | |
75 | }; | |
76 | ||
77 | #define DPSECI_DEST_TYPE_SHIFT 0 | |
78 | #define DPSECI_DEST_TYPE_SIZE 4 | |
79 | ||
80 | #define DPSECI_ORDER_PRESERVATION_SHIFT 0 | |
81 | #define DPSECI_ORDER_PRESERVATION_SIZE 1 | |
82 | ||
83 | struct dpseci_cmd_queue { | |
84 | __le32 dest_id; | |
85 | u8 priority; | |
86 | u8 queue; | |
87 | u8 dest_type; | |
88 | u8 pad; | |
89 | __le64 user_ctx; | |
90 | union { | |
91 | __le32 options; | |
92 | __le32 fqid; | |
93 | }; | |
94 | u8 order_preservation_en; | |
95 | }; | |
96 | ||
97 | struct dpseci_rsp_get_tx_queue { | |
98 | __le32 pad; | |
99 | __le32 fqid; | |
100 | u8 priority; | |
101 | }; | |
102 | ||
103 | struct dpseci_rsp_get_sec_attr { | |
104 | __le16 ip_id; | |
105 | u8 major_rev; | |
106 | u8 minor_rev; | |
107 | u8 era; | |
108 | u8 pad0[3]; | |
109 | u8 deco_num; | |
110 | u8 zuc_auth_acc_num; | |
111 | u8 zuc_enc_acc_num; | |
112 | u8 pad1; | |
113 | u8 snow_f8_acc_num; | |
114 | u8 snow_f9_acc_num; | |
115 | u8 crc_acc_num; | |
116 | u8 pad2; | |
117 | u8 pk_acc_num; | |
118 | u8 kasumi_acc_num; | |
119 | u8 rng_acc_num; | |
120 | u8 pad3; | |
121 | u8 md_acc_num; | |
122 | u8 arc4_acc_num; | |
123 | u8 des_acc_num; | |
124 | u8 aes_acc_num; | |
125 | u8 ccha_acc_num; | |
126 | u8 ptha_acc_num; | |
127 | }; | |
128 | ||
129 | struct dpseci_rsp_get_api_version { | |
130 | __le16 major; | |
131 | __le16 minor; | |
132 | }; | |
133 | ||
134 | #define DPSECI_CGN_DEST_TYPE_SHIFT 0 | |
135 | #define DPSECI_CGN_DEST_TYPE_SIZE 4 | |
136 | #define DPSECI_CGN_UNITS_SHIFT 4 | |
137 | #define DPSECI_CGN_UNITS_SIZE 2 | |
138 | ||
139 | struct dpseci_cmd_congestion_notification { | |
140 | __le32 dest_id; | |
141 | __le16 notification_mode; | |
142 | u8 priority; | |
143 | u8 options; | |
144 | __le64 message_iova; | |
145 | __le64 message_ctx; | |
146 | __le32 threshold_entry; | |
147 | __le32 threshold_exit; | |
148 | }; | |
149 | ||
150 | #endif /* _DPSECI_CMD_H_ */ |