2 * Copyright (c) 2016 Hisilicon Limited.
4 * This software is available to you under a choice of one of two
5 * licenses. You may choose to be licensed under the terms of the GNU
6 * General Public License (GPL) Version 2, available from the file
7 * COPYING in the main directory of this source tree, or the
8 * OpenIB.org BSD license below:
10 * Redistribution and use in source and binary forms, with or
11 * without modification, are permitted provided that the following
14 * - Redistributions of source code must retain the above
15 * copyright notice, this list of conditions and the following
18 * - Redistributions in binary form must reproduce the above
19 * copyright notice, this list of conditions and the following
20 * disclaimer in the documentation and/or other materials
21 * provided with the distribution.
23 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
24 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
25 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
26 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
27 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
28 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
29 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
33 #ifndef _HNS_ROCE_COMMON_H
34 #define _HNS_ROCE_COMMON_H
40 #define roce_write(dev, reg, val) writel((val), (dev)->reg_base + (reg))
41 #define roce_read(dev, reg) readl((dev)->reg_base + (reg))
42 #define roce_raw_write(value, addr) \
43 __raw_writel((__force u32)cpu_to_le32(value), (addr))
45 #define roce_get_field(origin, mask, shift) \
46 (((origin) & (mask)) >> (shift))
48 #define roce_get_bit(origin, shift) \
49 roce_get_field((origin), (1ul << (shift)), (shift))
51 #define roce_set_field(origin, mask, shift, val) \
53 (origin) &= (~(mask)); \
54 (origin) |= (((u32)(val) << (shift)) & (mask)); \
57 #define roce_set_bit(origin, shift, val) \
58 roce_set_field((origin), (1ul << (shift)), (shift), (val))
60 #define ROCEE_GLB_CFG_ROCEE_DB_SQ_MODE_S 3
61 #define ROCEE_GLB_CFG_ROCEE_DB_OTH_MODE_S 4
63 #define ROCEE_GLB_CFG_SQ_EXT_DB_MODE_S 5
65 #define ROCEE_GLB_CFG_OTH_EXT_DB_MODE_S 6
67 #define ROCEE_GLB_CFG_ROCEE_PORT_ST_S 10
68 #define ROCEE_GLB_CFG_ROCEE_PORT_ST_M \
69 (((1UL << 6) - 1) << ROCEE_GLB_CFG_ROCEE_PORT_ST_S)
71 #define ROCEE_GLB_CFG_TRP_RAQ_DROP_EN_S 16
73 #define ROCEE_DMAE_USER_CFG1_ROCEE_STREAM_ID_TB_CFG_S 0
74 #define ROCEE_DMAE_USER_CFG1_ROCEE_STREAM_ID_TB_CFG_M \
75 (((1UL << 24) - 1) << ROCEE_DMAE_USER_CFG1_ROCEE_STREAM_ID_TB_CFG_S)
77 #define ROCEE_DMAE_USER_CFG1_ROCEE_CACHE_TB_CFG_S 24
78 #define ROCEE_DMAE_USER_CFG1_ROCEE_CACHE_TB_CFG_M \
79 (((1UL << 4) - 1) << ROCEE_DMAE_USER_CFG1_ROCEE_CACHE_TB_CFG_S)
81 #define ROCEE_DMAE_USER_CFG2_ROCEE_STREAM_ID_PKT_CFG_S 0
82 #define ROCEE_DMAE_USER_CFG2_ROCEE_STREAM_ID_PKT_CFG_M \
83 (((1UL << 24) - 1) << ROCEE_DMAE_USER_CFG2_ROCEE_STREAM_ID_PKT_CFG_S)
85 #define ROCEE_DMAE_USER_CFG2_ROCEE_CACHE_PKT_CFG_S 24
86 #define ROCEE_DMAE_USER_CFG2_ROCEE_CACHE_PKT_CFG_M \
87 (((1UL << 4) - 1) << ROCEE_DMAE_USER_CFG2_ROCEE_CACHE_PKT_CFG_S)
89 #define ROCEE_DB_SQ_WL_ROCEE_DB_SQ_WL_S 0
90 #define ROCEE_DB_SQ_WL_ROCEE_DB_SQ_WL_M \
91 (((1UL << 16) - 1) << ROCEE_DB_SQ_WL_ROCEE_DB_SQ_WL_S)
93 #define ROCEE_DB_SQ_WL_ROCEE_DB_SQ_WL_EMPTY_S 16
94 #define ROCEE_DB_SQ_WL_ROCEE_DB_SQ_WL_EMPTY_M \
95 (((1UL << 16) - 1) << ROCEE_DB_SQ_WL_ROCEE_DB_SQ_WL_EMPTY_S)
97 #define ROCEE_DB_OTHERS_WL_ROCEE_DB_OTH_WL_S 0
98 #define ROCEE_DB_OTHERS_WL_ROCEE_DB_OTH_WL_M \
99 (((1UL << 16) - 1) << ROCEE_DB_OTHERS_WL_ROCEE_DB_OTH_WL_S)
101 #define ROCEE_DB_OTHERS_WL_ROCEE_DB_OTH_WL_EMPTY_S 16
102 #define ROCEE_DB_OTHERS_WL_ROCEE_DB_OTH_WL_EMPTY_M \
103 (((1UL << 16) - 1) << ROCEE_DB_OTHERS_WL_ROCEE_DB_OTH_WL_EMPTY_S)
105 #define ROCEE_RAQ_WL_ROCEE_RAQ_WL_S 0
106 #define ROCEE_RAQ_WL_ROCEE_RAQ_WL_M \
107 (((1UL << 8) - 1) << ROCEE_RAQ_WL_ROCEE_RAQ_WL_S)
109 #define ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_POL_TIME_INTERVAL_S 0
110 #define ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_POL_TIME_INTERVAL_M \
111 (((1UL << 15) - 1) << \
112 ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_POL_TIME_INTERVAL_S)
114 #define ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_RAQ_TIMEOUT_CHK_CFG_S 16
115 #define ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_RAQ_TIMEOUT_CHK_CFG_M \
116 (((1UL << 4) - 1) << \
117 ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_RAQ_TIMEOUT_CHK_CFG_S)
119 #define ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_RAQ_TIMEOUT_CHK_EN_S 20
121 #define ROCEE_WRMS_POL_TIME_INTERVAL_WRMS_EXT_RAQ_MODE 21
123 #define ROCEE_EXT_DB_SQ_H_EXT_DB_SQ_SHIFT_S 0
124 #define ROCEE_EXT_DB_SQ_H_EXT_DB_SQ_SHIFT_M \
125 (((1UL << 5) - 1) << ROCEE_EXT_DB_SQ_H_EXT_DB_SQ_SHIFT_S)
127 #define ROCEE_EXT_DB_SQ_H_EXT_DB_SQ_BA_H_S 5
128 #define ROCEE_EXT_DB_SQ_H_EXT_DB_SQ_BA_H_M \
129 (((1UL << 5) - 1) << ROCEE_EXT_DB_SQ_H_EXT_DB_SQ_BA_H_S)
131 #define ROCEE_EXT_DB_OTH_H_EXT_DB_OTH_SHIFT_S 0
132 #define ROCEE_EXT_DB_OTH_H_EXT_DB_OTH_SHIFT_M \
133 (((1UL << 5) - 1) << ROCEE_EXT_DB_OTH_H_EXT_DB_OTH_SHIFT_S)
135 #define ROCEE_EXT_DB_SQ_H_EXT_DB_OTH_BA_H_S 5
136 #define ROCEE_EXT_DB_SQ_H_EXT_DB_OTH_BA_H_M \
137 (((1UL << 5) - 1) << ROCEE_EXT_DB_SQ_H_EXT_DB_OTH_BA_H_S)
139 #define ROCEE_EXT_RAQ_H_EXT_RAQ_SHIFT_S 0
140 #define ROCEE_EXT_RAQ_H_EXT_RAQ_SHIFT_M \
141 (((1UL << 5) - 1) << ROCEE_EXT_RAQ_H_EXT_RAQ_SHIFT_S)
143 #define ROCEE_EXT_RAQ_H_EXT_RAQ_BA_H_S 8
144 #define ROCEE_EXT_RAQ_H_EXT_RAQ_BA_H_M \
145 (((1UL << 5) - 1) << ROCEE_EXT_RAQ_H_EXT_RAQ_BA_H_S)
147 #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_IN_MDF_S 0
148 #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_IN_MDF_M \
149 (((1UL << 19) - 1) << ROCEE_BT_CMD_H_ROCEE_BT_CMD_IN_MDF_S)
151 #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_S 19
153 #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_MDF_S 20
154 #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_MDF_M \
155 (((1UL << 2) - 1) << ROCEE_BT_CMD_H_ROCEE_BT_CMD_MDF_S)
157 #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_BA_H_S 22
158 #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_BA_H_M \
159 (((1UL << 5) - 1) << ROCEE_BT_CMD_H_ROCEE_BT_CMD_BA_H_S)
161 #define ROCEE_BT_CMD_H_ROCEE_BT_CMD_HW_SYNS_S 31
163 #define ROCEE_QP1C_CFG0_0_ROCEE_QP1C_QP_ST_S 0
164 #define ROCEE_QP1C_CFG0_0_ROCEE_QP1C_QP_ST_M \
165 (((1UL << 3) - 1) << ROCEE_QP1C_CFG0_0_ROCEE_QP1C_QP_ST_S)
167 #define ROCEE_QP1C_CFG3_0_ROCEE_QP1C_RQ_HEAD_S 0
168 #define ROCEE_QP1C_CFG3_0_ROCEE_QP1C_RQ_HEAD_M \
169 (((1UL << 15) - 1) << ROCEE_QP1C_CFG3_0_ROCEE_QP1C_RQ_HEAD_S)
171 #define ROCEE_MB6_ROCEE_MB_CMD_S 0
172 #define ROCEE_MB6_ROCEE_MB_CMD_M \
173 (((1UL << 8) - 1) << ROCEE_MB6_ROCEE_MB_CMD_S)
175 #define ROCEE_MB6_ROCEE_MB_CMD_MDF_S 8
176 #define ROCEE_MB6_ROCEE_MB_CMD_MDF_M \
177 (((1UL << 4) - 1) << ROCEE_MB6_ROCEE_MB_CMD_MDF_S)
179 #define ROCEE_MB6_ROCEE_MB_EVENT_S 14
181 #define ROCEE_MB6_ROCEE_MB_HW_RUN_S 15
183 #define ROCEE_MB6_ROCEE_MB_TOKEN_S 16
184 #define ROCEE_MB6_ROCEE_MB_TOKEN_M \
185 (((1UL << 16) - 1) << ROCEE_MB6_ROCEE_MB_TOKEN_S)
187 #define ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_INP_H_S 0
188 #define ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_INP_H_M \
189 (((1UL << 24) - 1) << ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_INP_H_S)
191 #define ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_CMD_MDF_S 24
192 #define ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_CMD_MDF_M \
193 (((1UL << 4) - 1) << ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_CMD_MDF_S)
195 #define ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_CMD_S 28
196 #define ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_CMD_M \
197 (((1UL << 3) - 1) << ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_CMD_S)
199 #define ROCEE_DB_OTHERS_H_ROCEE_DB_OTH_HW_SYNS_S 31
201 #define ROCEE_SMAC_H_ROCEE_SMAC_H_S 0
202 #define ROCEE_SMAC_H_ROCEE_SMAC_H_M \
203 (((1UL << 16) - 1) << ROCEE_SMAC_H_ROCEE_SMAC_H_S)
205 #define ROCEE_SMAC_H_ROCEE_PORT_MTU_S 16
206 #define ROCEE_SMAC_H_ROCEE_PORT_MTU_M \
207 (((1UL << 4) - 1) << ROCEE_SMAC_H_ROCEE_PORT_MTU_S)
209 #define ROCEE_CAEP_AEQC_AEQE_SHIFT_CAEP_AEQC_STATE_S 0
210 #define ROCEE_CAEP_AEQC_AEQE_SHIFT_CAEP_AEQC_STATE_M \
211 (((1UL << 2) - 1) << ROCEE_CAEP_AEQC_AEQE_SHIFT_CAEP_AEQC_STATE_S)
213 #define ROCEE_CAEP_AEQC_AEQE_SHIFT_CAEP_AEQC_AEQE_SHIFT_S 8
214 #define ROCEE_CAEP_AEQC_AEQE_SHIFT_CAEP_AEQC_AEQE_SHIFT_M \
215 (((1UL << 4) - 1) << ROCEE_CAEP_AEQC_AEQE_SHIFT_CAEP_AEQC_AEQE_SHIFT_S)
217 #define ROCEE_CAEP_AEQC_AEQE_SHIFT_CAEP_AEQ_ALM_OVF_INT_ST_S 17
219 #define ROCEE_CAEP_AEQE_CUR_IDX_CAEP_AEQ_BT_H_S 0
220 #define ROCEE_CAEP_AEQE_CUR_IDX_CAEP_AEQ_BT_H_M \
221 (((1UL << 5) - 1) << ROCEE_CAEP_AEQE_CUR_IDX_CAEP_AEQ_BT_H_S)
223 #define ROCEE_CAEP_AEQE_CUR_IDX_CAEP_AEQE_CUR_IDX_S 16
224 #define ROCEE_CAEP_AEQE_CUR_IDX_CAEP_AEQE_CUR_IDX_M \
225 (((1UL << 16) - 1) << ROCEE_CAEP_AEQE_CUR_IDX_CAEP_AEQE_CUR_IDX_S)
227 #define ROCEE_CAEP_AEQE_CONS_IDX_CAEP_AEQE_CONS_IDX_S 0
228 #define ROCEE_CAEP_AEQE_CONS_IDX_CAEP_AEQE_CONS_IDX_M \
229 (((1UL << 16) - 1) << ROCEE_CAEP_AEQE_CONS_IDX_CAEP_AEQE_CONS_IDX_S)
231 #define ROCEE_CAEP_CEQC_SHIFT_CAEP_CEQ_ALM_OVF_INT_ST_S 16
232 #define ROCEE_CAEP_CE_IRQ_MASK_CAEP_CEQ_ALM_OVF_MASK_S 1
233 #define ROCEE_CAEP_CEQ_ALM_OVF_CAEP_CEQ_ALM_OVF_S 0
235 #define ROCEE_CAEP_AE_MASK_CAEP_AEQ_ALM_OVF_MASK_S 0
236 #define ROCEE_CAEP_AE_MASK_CAEP_AE_IRQ_MASK_S 1
238 #define ROCEE_CAEP_AE_ST_CAEP_AEQ_ALM_OVF_S 0
240 #define ROCEE_SDB_ISSUE_PTR_SDB_ISSUE_PTR_S 0
241 #define ROCEE_SDB_ISSUE_PTR_SDB_ISSUE_PTR_M \
242 (((1UL << 28) - 1) << ROCEE_SDB_ISSUE_PTR_SDB_ISSUE_PTR_S)
244 #define ROCEE_SDB_SEND_PTR_SDB_SEND_PTR_S 0
245 #define ROCEE_SDB_SEND_PTR_SDB_SEND_PTR_M \
246 (((1UL << 28) - 1) << ROCEE_SDB_SEND_PTR_SDB_SEND_PTR_S)
248 #define ROCEE_SDB_INV_CNT_SDB_INV_CNT_S 0
249 #define ROCEE_SDB_INV_CNT_SDB_INV_CNT_M \
250 (((1UL << 16) - 1) << ROCEE_SDB_INV_CNT_SDB_INV_CNT_S)
252 /*************ROCEE_REG DEFINITION****************/
253 #define ROCEE_VENDOR_ID_REG 0x0
254 #define ROCEE_VENDOR_PART_ID_REG 0x4
256 #define ROCEE_HW_VERSION_REG 0x8
258 #define ROCEE_SYS_IMAGE_GUID_L_REG 0xC
259 #define ROCEE_SYS_IMAGE_GUID_H_REG 0x10
261 #define ROCEE_PORT_GID_L_0_REG 0x50
262 #define ROCEE_PORT_GID_ML_0_REG 0x54
263 #define ROCEE_PORT_GID_MH_0_REG 0x58
264 #define ROCEE_PORT_GID_H_0_REG 0x5C
266 #define ROCEE_BT_CMD_H_REG 0x204
268 #define ROCEE_SMAC_L_0_REG 0x240
269 #define ROCEE_SMAC_H_0_REG 0x244
271 #define ROCEE_QP1C_CFG3_0_REG 0x27C
273 #define ROCEE_CAEP_AEQE_CONS_IDX_REG 0x3AC
274 #define ROCEE_CAEP_CEQC_CONS_IDX_0_REG 0x3BC
276 #define ROCEE_ECC_UCERR_ALM1_REG 0xB38
277 #define ROCEE_ECC_UCERR_ALM2_REG 0xB3C
278 #define ROCEE_ECC_CERR_ALM1_REG 0xB44
279 #define ROCEE_ECC_CERR_ALM2_REG 0xB48
281 #define ROCEE_ACK_DELAY_REG 0x14
282 #define ROCEE_GLB_CFG_REG 0x18
284 #define ROCEE_DMAE_USER_CFG1_REG 0x40
285 #define ROCEE_DMAE_USER_CFG2_REG 0x44
287 #define ROCEE_DB_SQ_WL_REG 0x154
288 #define ROCEE_DB_OTHERS_WL_REG 0x158
289 #define ROCEE_RAQ_WL_REG 0x15C
290 #define ROCEE_WRMS_POL_TIME_INTERVAL_REG 0x160
291 #define ROCEE_EXT_DB_SQ_REG 0x164
292 #define ROCEE_EXT_DB_SQ_H_REG 0x168
293 #define ROCEE_EXT_DB_OTH_REG 0x16C
295 #define ROCEE_EXT_DB_OTH_H_REG 0x170
296 #define ROCEE_EXT_DB_SQ_WL_EMPTY_REG 0x174
297 #define ROCEE_EXT_DB_SQ_WL_REG 0x178
298 #define ROCEE_EXT_DB_OTHERS_WL_EMPTY_REG 0x17C
299 #define ROCEE_EXT_DB_OTHERS_WL_REG 0x180
300 #define ROCEE_EXT_RAQ_REG 0x184
301 #define ROCEE_EXT_RAQ_H_REG 0x188
303 #define ROCEE_CAEP_CE_INTERVAL_CFG_REG 0x190
304 #define ROCEE_CAEP_CE_BURST_NUM_CFG_REG 0x194
305 #define ROCEE_BT_CMD_L_REG 0x200
307 #define ROCEE_MB1_REG 0x210
308 #define ROCEE_DB_SQ_L_0_REG 0x230
309 #define ROCEE_DB_OTHERS_L_0_REG 0x238
310 #define ROCEE_QP1C_CFG0_0_REG 0x270
312 #define ROCEE_CAEP_AEQC_AEQE_SHIFT_REG 0x3A0
313 #define ROCEE_CAEP_CEQC_SHIFT_0_REG 0x3B0
314 #define ROCEE_CAEP_CE_IRQ_MASK_0_REG 0x3C0
315 #define ROCEE_CAEP_CEQ_ALM_OVF_0_REG 0x3C4
316 #define ROCEE_CAEP_AE_MASK_REG 0x6C8
317 #define ROCEE_CAEP_AE_ST_REG 0x6CC
319 #define ROCEE_SDB_ISSUE_PTR_REG 0x758
320 #define ROCEE_SDB_SEND_PTR_REG 0x75C
321 #define ROCEE_SDB_INV_CNT_REG 0x9A4
322 #define ROCEE_ECC_UCERR_ALM0_REG 0xB34
323 #define ROCEE_ECC_CERR_ALM0_REG 0xB40
325 #endif /* _HNS_ROCE_COMMON_H */