xref: /dpdk/drivers/net/dpaa2/mc/fsl_dpdmux_cmd.h (revision 68a03efeed657e6e05f281479b33b51102797e15) 
1 /* SPDX-License-Identifier: (BSD-3-Clause OR GPL-2.0)
2  *
3  * Copyright 2013-2016 Freescale Semiconductor Inc.
4  * Copyright 2018-2021 NXP
5  *
6  */
7 #ifndef _FSL_DPDMUX_CMD_H
8 #define _FSL_DPDMUX_CMD_H
9 
10 /* DPDMUX Version */
11 #define DPDMUX_VER_MAJOR		6
12 #define DPDMUX_VER_MINOR		9
13 
14 #define DPDMUX_CMD_BASE_VERSION		1
15 #define DPDMUX_CMD_VERSION_2		2
16 #define DPDMUX_CMD_VERSION_3		3
17 #define DPDMUX_CMD_VERSION_4		4
18 #define DPDMUX_CMD_ID_OFFSET		4
19 
20 #define DPDMUX_CMD(id)	(((id) << DPDMUX_CMD_ID_OFFSET) |\
21 				DPDMUX_CMD_BASE_VERSION)
22 #define DPDMUX_CMD_V2(id) (((id) << DPDMUX_CMD_ID_OFFSET) | \
23 				DPDMUX_CMD_VERSION_2)
24 #define DPDMUX_CMD_V3(id)	(((id) << DPDMUX_CMD_ID_OFFSET) |\
25 				DPDMUX_CMD_VERSION_3)
26 #define DPDMUX_CMD_V4(id)	(((id) << DPDMUX_CMD_ID_OFFSET) |\
27 				DPDMUX_CMD_VERSION_4)
28 
29 /* Command IDs */
30 #define DPDMUX_CMDID_CLOSE			DPDMUX_CMD(0x800)
31 #define DPDMUX_CMDID_OPEN			DPDMUX_CMD(0x806)
32 #define DPDMUX_CMDID_CREATE			DPDMUX_CMD_V4(0x906)
33 #define DPDMUX_CMDID_DESTROY			DPDMUX_CMD(0x986)
34 #define DPDMUX_CMDID_GET_API_VERSION		DPDMUX_CMD(0xa06)
35 
36 #define DPDMUX_CMDID_ENABLE			DPDMUX_CMD(0x002)
37 #define DPDMUX_CMDID_DISABLE			DPDMUX_CMD(0x003)
38 #define DPDMUX_CMDID_GET_ATTR			DPDMUX_CMD_V2(0x004)
39 #define DPDMUX_CMDID_RESET			DPDMUX_CMD(0x005)
40 #define DPDMUX_CMDID_IS_ENABLED			DPDMUX_CMD(0x006)
41 #define DPDMUX_CMDID_SET_MAX_FRAME_LENGTH	DPDMUX_CMD(0x0a1)
42 
43 #define DPDMUX_CMDID_UL_RESET_COUNTERS		DPDMUX_CMD(0x0a3)
44 
45 #define DPDMUX_CMDID_IF_SET_ACCEPTED_FRAMES	DPDMUX_CMD(0x0a7)
46 #define DPDMUX_CMDID_IF_GET_ATTR		DPDMUX_CMD(0x0a8)
47 #define DPDMUX_CMDID_IF_ENABLE			DPDMUX_CMD(0x0a9)
48 #define DPDMUX_CMDID_IF_DISABLE			DPDMUX_CMD(0x0aa)
49 
50 #define DPDMUX_CMDID_IF_ADD_L2_RULE		DPDMUX_CMD(0x0b0)
51 #define DPDMUX_CMDID_IF_REMOVE_L2_RULE		DPDMUX_CMD(0x0b1)
52 #define DPDMUX_CMDID_IF_GET_COUNTER		DPDMUX_CMD(0x0b2)
53 #define DPDMUX_CMDID_IF_SET_LINK_CFG		DPDMUX_CMD_V2(0x0b3)
54 #define DPDMUX_CMDID_IF_GET_LINK_STATE		DPDMUX_CMD_V2(0x0b4)
55 
56 #define DPDMUX_CMDID_SET_CUSTOM_KEY		DPDMUX_CMD(0x0b5)
57 #define DPDMUX_CMDID_ADD_CUSTOM_CLS_ENTRY	DPDMUX_CMD_V2(0x0b6)
58 #define DPDMUX_CMDID_REMOVE_CUSTOM_CLS_ENTRY	DPDMUX_CMD(0x0b7)
59 
60 #define DPDMUX_CMDID_IF_SET_DEFAULT		DPDMUX_CMD(0x0b8)
61 #define DPDMUX_CMDID_IF_GET_DEFAULT		DPDMUX_CMD(0x0b9)
62 
63 #define DPDMUX_CMDID_SET_RESETABLE		DPDMUX_CMD(0x0ba)
64 #define DPDMUX_CMDID_GET_RESETABLE		DPDMUX_CMD(0x0bb)
65 #define DPDMUX_CMDID_SET_ERRORS_BEHAVIOR	DPDMUX_CMD(0x0bf)
66 
67 #define DPDMUX_MASK(field)        \
68 	GENMASK(DPDMUX_##field##_SHIFT + DPDMUX_##field##_SIZE - 1, \
69 		DPDMUX_##field##_SHIFT)
70 #define dpdmux_set_field(var, field, val) \
71 	((var) |= (((val) << DPDMUX_##field##_SHIFT) & DPDMUX_MASK(field)))
72 #define dpdmux_get_field(var, field)      \
73 	(((var) & DPDMUX_MASK(field)) >> DPDMUX_##field##_SHIFT)
74 
75 #pragma pack(push, 1)
76 struct dpdmux_cmd_open {
77 	uint32_t dpdmux_id;
78 };
79 
80 struct dpdmux_cmd_create {
81 	uint8_t method;
82 	uint8_t manip;
83 	uint16_t num_ifs;
84 	uint16_t default_if;
85 	uint16_t pad;
86 
87 	uint16_t adv_max_dmat_entries;
88 	uint16_t adv_max_mc_groups;
89 	uint16_t adv_max_vlan_ids;
90 	uint16_t mem_size;
91 
92 	uint64_t options;
93 };
94 
95 struct dpdmux_cmd_destroy {
96 	uint32_t dpdmux_id;
97 };
98 
99 #define DPDMUX_ENABLE_SHIFT	0
100 #define DPDMUX_ENABLE_SIZE	1
101 #define DPDMUX_IS_DEFAULT_SHIFT		1
102 #define DPDMUX_IS_DEFAULT_SIZE		1
103 
104 struct dpdmux_rsp_is_enabled {
105 	uint8_t en;
106 };
107 
108 struct dpdmux_rsp_get_attr {
109 	uint8_t method;
110 	uint8_t manip;
111 	uint16_t num_ifs;
112 	uint16_t mem_size;
113 	uint16_t default_if;
114 
115 	uint64_t pad1;
116 
117 	uint32_t id;
118 	uint32_t pad2;
119 
120 	uint64_t options;
121 };
122 
123 struct dpdmux_cmd_set_max_frame_length {
124 	uint16_t max_frame_length;
125 };
126 
127 #define DPDMUX_ACCEPTED_FRAMES_TYPE_SHIFT	0
128 #define DPDMUX_ACCEPTED_FRAMES_TYPE_SIZE	4
129 #define DPDMUX_UNACCEPTED_FRAMES_ACTION_SHIFT	4
130 #define DPDMUX_UNACCEPTED_FRAMES_ACTION_SIZE	4
131 
132 struct dpdmux_cmd_if_set_accepted_frames {
133 	uint16_t if_id;
134 	uint8_t frames_options;
135 };
136 
137 struct dpdmux_cmd_if {
138 	uint16_t if_id;
139 };
140 
141 struct dpdmux_rsp_if_get_attr {
142 	uint8_t pad[3];
143 	uint8_t enabled;
144 	uint8_t pad1[3];
145 	uint8_t accepted_frames_type;
146 	uint32_t rate;
147 };
148 
149 struct dpdmux_cmd_if_l2_rule {
150 	uint16_t if_id;
151 	uint8_t mac_addr5;
152 	uint8_t mac_addr4;
153 	uint8_t mac_addr3;
154 	uint8_t mac_addr2;
155 	uint8_t mac_addr1;
156 	uint8_t mac_addr0;
157 
158 	uint32_t pad;
159 	uint16_t vlan_id;
160 };
161 
162 struct dpdmux_cmd_if_get_counter {
163 	uint16_t if_id;
164 	uint8_t counter_type;
165 };
166 
167 struct dpdmux_rsp_if_get_counter {
168 	uint64_t pad;
169 	uint64_t counter;
170 };
171 
172 struct dpdmux_cmd_if_set_link_cfg {
173 	uint16_t if_id;
174 	uint16_t pad[3];
175 
176 	uint32_t rate;
177 	uint32_t pad1;
178 
179 	uint64_t options;
180 	uint64_t advertising;
181 };
182 
183 struct dpdmux_cmd_if_get_link_state {
184 	uint16_t if_id;
185 };
186 
187 #define DPDMUX_UP_SHIFT				0
188 #define DPDMUX_UP_SIZE				1
189 #define DPDMUX_STATE_VALID_SHIFT	1
190 #define DPDMUX_STATE_VALID_SIZE		1
191 struct dpdmux_rsp_if_get_link_state {
192 	uint32_t pad;
193 	uint8_t up;
194 	uint8_t pad1[3];
195 
196 	uint32_t rate;
197 	uint32_t pad2;
198 
199 	uint64_t options;
200 	uint64_t supported;
201 	uint64_t advertising;
202 };
203 
204 struct dpdmux_rsp_get_api_version {
205 	uint16_t major;
206 	uint16_t minor;
207 };
208 
209 struct dpdmux_set_custom_key {
210 	uint64_t pad[6];
211 	uint64_t key_cfg_iova;
212 };
213 
214 struct dpdmux_cmd_add_custom_cls_entry {
215 	uint8_t pad[3];
216 	uint8_t key_size;
217 	uint16_t entry_index;
218 	uint16_t dest_if;
219 	uint64_t key_iova;
220 	uint64_t mask_iova;
221 };
222 
223 struct dpdmux_cmd_remove_custom_cls_entry {
224 	uint8_t pad[3];
225 	uint8_t key_size;
226 	uint32_t pad1;
227 	uint64_t key_iova;
228 	uint64_t mask_iova;
229 };
230 
231 #define DPDMUX_SKIP_RESET_FLAGS_SHIFT    0
232 #define DPDMUX_SKIP_RESET_FLAGS_SIZE     3
233 
234 struct dpdmux_cmd_set_skip_reset_flags {
235 	uint8_t skip_reset_flags;
236 };
237 
238 struct dpdmux_rsp_get_skip_reset_flags {
239 	uint8_t skip_reset_flags;
240 };
241 
242 #define DPDMUX_ERROR_ACTION_SHIFT		0
243 #define DPDMUX_ERROR_ACTION_SIZE		4
244 
245 struct dpdmux_cmd_set_errors_behavior {
246 	uint32_t errors;
247 	uint16_t flags;
248 	uint16_t if_id;
249 };
250 
251 #pragma pack(pop)
252 #endif /* _FSL_DPDMUX_CMD_H */
253