1 // SPDX-License-Identifier: GPL-2.0
2 
3 /* Copyright (C) 2022 Linaro Ltd. */
4 
5 #include <linux/types.h>
6 
7 #include "../ipa.h"
8 #include "../ipa_reg.h"
9 
10 static const u32 ipa_reg_comp_cfg_fmask[] = {
11 	[COMP_CFG_ENABLE]				= BIT(0),
12 	[GSI_SNOC_BYPASS_DIS]				= BIT(1),
13 	[GEN_QMB_0_SNOC_BYPASS_DIS]			= BIT(2),
14 	[GEN_QMB_1_SNOC_BYPASS_DIS]			= BIT(3),
15 	[IPA_DCMP_FAST_CLK_EN]				= BIT(4),
16 						/* Bits 5-31 reserved */
17 };
18 
19 IPA_REG_FIELDS(COMP_CFG, comp_cfg, 0x0000003c);
20 
21 static const u32 ipa_reg_clkon_cfg_fmask[] = {
22 	[CLKON_RX]					= BIT(0),
23 	[CLKON_PROC]					= BIT(1),
24 	[TX_WRAPPER]					= BIT(2),
25 	[CLKON_MISC]					= BIT(3),
26 	[RAM_ARB]					= BIT(4),
27 	[FTCH_HPS]					= BIT(5),
28 	[FTCH_DPS]					= BIT(6),
29 	[CLKON_HPS]					= BIT(7),
30 	[CLKON_DPS]					= BIT(8),
31 	[RX_HPS_CMDQS]					= BIT(9),
32 	[HPS_DPS_CMDQS]					= BIT(10),
33 	[DPS_TX_CMDQS]					= BIT(11),
34 	[RSRC_MNGR]					= BIT(12),
35 	[CTX_HANDLER]					= BIT(13),
36 	[ACK_MNGR]					= BIT(14),
37 	[D_DCPH]					= BIT(15),
38 	[H_DCPH]					= BIT(16),
39 						/* Bit 17 reserved */
40 	[NTF_TX_CMDQS]					= BIT(18),
41 	[CLKON_TX_0]					= BIT(19),
42 	[CLKON_TX_1]					= BIT(20),
43 	[CLKON_FNR]					= BIT(21),
44 						/* Bits 22-31 reserved */
45 };
46 
47 IPA_REG_FIELDS(CLKON_CFG, clkon_cfg, 0x00000044);
48 
49 static const u32 ipa_reg_route_fmask[] = {
50 	[ROUTE_DIS]					= BIT(0),
51 	[ROUTE_DEF_PIPE]				= GENMASK(5, 1),
52 	[ROUTE_DEF_HDR_TABLE]				= BIT(6),
53 	[ROUTE_DEF_HDR_OFST]				= GENMASK(16, 7),
54 	[ROUTE_FRAG_DEF_PIPE]				= GENMASK(21, 17),
55 						/* Bits 22-23 reserved */
56 	[ROUTE_DEF_RETAIN_HDR]				= BIT(24),
57 						/* Bits 25-31 reserved */
58 };
59 
60 IPA_REG_FIELDS(ROUTE, route, 0x00000048);
61 
62 static const u32 ipa_reg_shared_mem_size_fmask[] = {
63 	[MEM_SIZE]					= GENMASK(15, 0),
64 	[MEM_BADDR]					= GENMASK(31, 16),
65 };
66 
67 IPA_REG_FIELDS(SHARED_MEM_SIZE, shared_mem_size, 0x00000054);
68 
69 static const u32 ipa_reg_qsb_max_writes_fmask[] = {
70 	[GEN_QMB_0_MAX_WRITES]				= GENMASK(3, 0),
71 	[GEN_QMB_1_MAX_WRITES]				= GENMASK(7, 4),
72 						/* Bits 8-31 reserved */
73 };
74 
75 IPA_REG_FIELDS(QSB_MAX_WRITES, qsb_max_writes, 0x00000074);
76 
77 static const u32 ipa_reg_qsb_max_reads_fmask[] = {
78 	[GEN_QMB_0_MAX_READS]				= GENMASK(3, 0),
79 	[GEN_QMB_1_MAX_READS]				= GENMASK(7, 4),
80 };
81 
82 IPA_REG_FIELDS(QSB_MAX_READS, qsb_max_reads, 0x00000078);
83 
84 static const u32 ipa_reg_filt_rout_hash_en_fmask[] = {
85 	[IPV6_ROUTER_HASH]				= BIT(0),
86 						/* Bits 1-3 reserved */
87 	[IPV6_FILTER_HASH]				= BIT(4),
88 						/* Bits 5-7 reserved */
89 	[IPV4_ROUTER_HASH]				= BIT(8),
90 						/* Bits 9-11 reserved */
91 	[IPV4_FILTER_HASH]				= BIT(12),
92 						/* Bits 13-31 reserved */
93 };
94 
95 IPA_REG_FIELDS(FILT_ROUT_HASH_EN, filt_rout_hash_en, 0x000008c);
96 
97 static const u32 ipa_reg_filt_rout_hash_flush_fmask[] = {
98 	[IPV6_ROUTER_HASH]				= BIT(0),
99 						/* Bits 1-3 reserved */
100 	[IPV6_FILTER_HASH]				= BIT(4),
101 						/* Bits 5-7 reserved */
102 	[IPV4_ROUTER_HASH]				= BIT(8),
103 						/* Bits 9-11 reserved */
104 	[IPV4_FILTER_HASH]				= BIT(12),
105 						/* Bits 13-31 reserved */
106 };
107 
108 IPA_REG_FIELDS(FILT_ROUT_HASH_FLUSH, filt_rout_hash_flush, 0x0000090);
109 
110 /* Valid bits defined by ipa->available */
111 IPA_REG(STATE_AGGR_ACTIVE, state_aggr_active, 0x0000010c);
112 
113 IPA_REG(IPA_BCR, ipa_bcr, 0x000001d0);
114 
115 static const u32 ipa_reg_local_pkt_proc_cntxt_fmask[] = {
116 	[IPA_BASE_ADDR]					= GENMASK(16, 0),
117 						/* Bits 17-31 reserved */
118 };
119 
120 /* Offset must be a multiple of 8 */
121 IPA_REG_FIELDS(LOCAL_PKT_PROC_CNTXT, local_pkt_proc_cntxt, 0x000001e8);
122 
123 /* Valid bits defined by ipa->available */
124 IPA_REG(AGGR_FORCE_CLOSE, aggr_force_close, 0x000001ec);
125 
126 static const u32 ipa_reg_counter_cfg_fmask[] = {
127 						/* Bits 0-3 reserved */
128 	[AGGR_GRANULARITY]				= GENMASK(8, 4),
129 						/* Bits 5-31 reserved */
130 };
131 
132 IPA_REG_FIELDS(COUNTER_CFG, counter_cfg, 0x000001f0);
133 
134 static const u32 ipa_reg_ipa_tx_cfg_fmask[] = {
135 	[TX0_PREFETCH_DISABLE]				= BIT(0),
136 	[TX1_PREFETCH_DISABLE]				= BIT(1),
137 	[PREFETCH_ALMOST_EMPTY_SIZE]			= GENMASK(4, 2),
138 						/* Bits 5-31 reserved */
139 };
140 
141 IPA_REG_FIELDS(IPA_TX_CFG, ipa_tx_cfg, 0x000001fc);
142 
143 static const u32 ipa_reg_flavor_0_fmask[] = {
144 	[MAX_PIPES]					= GENMASK(3, 0),
145 						/* Bits 4-7 reserved */
146 	[MAX_CONS_PIPES]				= GENMASK(12, 8),
147 						/* Bits 13-15 reserved */
148 	[MAX_PROD_PIPES]				= GENMASK(20, 16),
149 						/* Bits 21-23 reserved */
150 	[PROD_LOWEST]					= GENMASK(27, 24),
151 						/* Bits 28-31 reserved */
152 };
153 
154 IPA_REG_FIELDS(FLAVOR_0, flavor_0, 0x00000210);
155 
156 static const u32 ipa_reg_idle_indication_cfg_fmask[] = {
157 	[ENTER_IDLE_DEBOUNCE_THRESH]			= GENMASK(15, 0),
158 	[CONST_NON_IDLE_ENABLE]				= BIT(16),
159 						/* Bits 17-31 reserved */
160 };
161 
162 IPA_REG_FIELDS(IDLE_INDICATION_CFG, idle_indication_cfg, 0x00000220);
163 
164 static const u32 ipa_reg_src_rsrc_grp_01_rsrc_type_fmask[] = {
165 	[X_MIN_LIM]					= GENMASK(5, 0),
166 						/* Bits 6-7 reserved */
167 	[X_MAX_LIM]					= GENMASK(13, 8),
168 						/* Bits 14-15 reserved */
169 	[Y_MIN_LIM]					= GENMASK(21, 16),
170 						/* Bits 22-23 reserved */
171 	[Y_MAX_LIM]					= GENMASK(29, 24),
172 						/* Bits 30-31 reserved */
173 };
174 
175 IPA_REG_STRIDE_FIELDS(SRC_RSRC_GRP_01_RSRC_TYPE, src_rsrc_grp_01_rsrc_type,
176 		      0x00000400, 0x0020);
177 
178 static const u32 ipa_reg_src_rsrc_grp_23_rsrc_type_fmask[] = {
179 	[X_MIN_LIM]					= GENMASK(5, 0),
180 						/* Bits 6-7 reserved */
181 	[X_MAX_LIM]					= GENMASK(13, 8),
182 						/* Bits 14-15 reserved */
183 	[Y_MIN_LIM]					= GENMASK(21, 16),
184 						/* Bits 22-23 reserved */
185 	[Y_MAX_LIM]					= GENMASK(29, 24),
186 						/* Bits 30-31 reserved */
187 };
188 
189 IPA_REG_STRIDE_FIELDS(SRC_RSRC_GRP_23_RSRC_TYPE, src_rsrc_grp_23_rsrc_type,
190 		      0x00000404, 0x0020);
191 
192 static const u32 ipa_reg_dst_rsrc_grp_01_rsrc_type_fmask[] = {
193 	[X_MIN_LIM]					= GENMASK(5, 0),
194 						/* Bits 6-7 reserved */
195 	[X_MAX_LIM]					= GENMASK(13, 8),
196 						/* Bits 14-15 reserved */
197 	[Y_MIN_LIM]					= GENMASK(21, 16),
198 						/* Bits 22-23 reserved */
199 	[Y_MAX_LIM]					= GENMASK(29, 24),
200 						/* Bits 30-31 reserved */
201 };
202 
203 IPA_REG_STRIDE_FIELDS(DST_RSRC_GRP_01_RSRC_TYPE, dst_rsrc_grp_01_rsrc_type,
204 		      0x00000500, 0x0020);
205 
206 static const u32 ipa_reg_dst_rsrc_grp_23_rsrc_type_fmask[] = {
207 	[X_MIN_LIM]					= GENMASK(5, 0),
208 						/* Bits 6-7 reserved */
209 	[X_MAX_LIM]					= GENMASK(13, 8),
210 						/* Bits 14-15 reserved */
211 	[Y_MIN_LIM]					= GENMASK(21, 16),
212 						/* Bits 22-23 reserved */
213 	[Y_MAX_LIM]					= GENMASK(29, 24),
214 						/* Bits 30-31 reserved */
215 };
216 
217 IPA_REG_STRIDE_FIELDS(DST_RSRC_GRP_23_RSRC_TYPE, dst_rsrc_grp_23_rsrc_type,
218 		      0x00000504, 0x0020);
219 
220 static const u32 ipa_reg_endp_init_ctrl_fmask[] = {
221 	[ENDP_SUSPEND]					= BIT(0),
222 	[ENDP_DELAY]					= BIT(1),
223 						/* Bits 2-31 reserved */
224 };
225 
226 IPA_REG_STRIDE_FIELDS(ENDP_INIT_CTRL, endp_init_ctrl, 0x00000800, 0x0070);
227 
228 static const u32 ipa_reg_endp_init_cfg_fmask[] = {
229 	[FRAG_OFFLOAD_EN]				= BIT(0),
230 	[CS_OFFLOAD_EN]					= GENMASK(2, 1),
231 	[CS_METADATA_HDR_OFFSET]			= GENMASK(6, 3),
232 						/* Bit 7 reserved */
233 	[CS_GEN_QMB_MASTER_SEL]				= BIT(8),
234 						/* Bits 9-31 reserved */
235 };
236 
237 IPA_REG_STRIDE_FIELDS(ENDP_INIT_CFG, endp_init_cfg, 0x00000808, 0x0070);
238 
239 static const u32 ipa_reg_endp_init_nat_fmask[] = {
240 	[NAT_EN]					= GENMASK(1, 0),
241 						/* Bits 2-31 reserved */
242 };
243 
244 IPA_REG_STRIDE_FIELDS(ENDP_INIT_NAT, endp_init_nat, 0x0000080c, 0x0070);
245 
246 static const u32 ipa_reg_endp_init_hdr_fmask[] = {
247 	[HDR_LEN]					= GENMASK(5, 0),
248 	[HDR_OFST_METADATA_VALID]			= BIT(6),
249 	[HDR_OFST_METADATA]				= GENMASK(12, 7),
250 	[HDR_ADDITIONAL_CONST_LEN]			= GENMASK(18, 13),
251 	[HDR_OFST_PKT_SIZE_VALID]			= BIT(19),
252 	[HDR_OFST_PKT_SIZE]				= GENMASK(25, 20),
253 	[HDR_A5_MUX]					= BIT(26),
254 	[HDR_LEN_INC_DEAGG_HDR]				= BIT(27),
255 	[HDR_METADATA_REG_VALID]			= BIT(28),
256 						/* Bits 29-31 reserved */
257 };
258 
259 IPA_REG_STRIDE_FIELDS(ENDP_INIT_HDR, endp_init_hdr, 0x00000810, 0x0070);
260 
261 static const u32 ipa_reg_endp_init_hdr_ext_fmask[] = {
262 	[HDR_ENDIANNESS]				= BIT(0),
263 	[HDR_TOTAL_LEN_OR_PAD_VALID]			= BIT(1),
264 	[HDR_TOTAL_LEN_OR_PAD]				= BIT(2),
265 	[HDR_PAYLOAD_LEN_INC_PADDING]			= BIT(3),
266 	[HDR_TOTAL_LEN_OR_PAD_OFFSET]			= GENMASK(9, 4),
267 	[HDR_PAD_TO_ALIGNMENT]				= GENMASK(13, 10),
268 						/* Bits 14-31 reserved */
269 };
270 
271 IPA_REG_STRIDE_FIELDS(ENDP_INIT_HDR_EXT, endp_init_hdr_ext, 0x00000814, 0x0070);
272 
273 IPA_REG_STRIDE(ENDP_INIT_HDR_METADATA_MASK, endp_init_hdr_metadata_mask,
274 	       0x00000818, 0x0070);
275 
276 static const u32 ipa_reg_endp_init_mode_fmask[] = {
277 	[ENDP_MODE]					= GENMASK(2, 0),
278 						/* Bit 3 reserved */
279 	[DEST_PIPE_INDEX]				= GENMASK(8, 4),
280 						/* Bits 9-11 reserved */
281 	[BYTE_THRESHOLD]				= GENMASK(27, 12),
282 	[PIPE_REPLICATION_EN]				= BIT(28),
283 	[PAD_EN]					= BIT(29),
284 	[HDR_FTCH_DISABLE]				= BIT(30),
285 						/* Bit 31 reserved */
286 };
287 
288 IPA_REG_STRIDE_FIELDS(ENDP_INIT_MODE, endp_init_mode, 0x00000820, 0x0070);
289 
290 static const u32 ipa_reg_endp_init_aggr_fmask[] = {
291 	[AGGR_EN]					= GENMASK(1, 0),
292 	[AGGR_TYPE]					= GENMASK(4, 2),
293 	[BYTE_LIMIT]					= GENMASK(9, 5),
294 	[TIME_LIMIT]					= GENMASK(14, 10),
295 	[PKT_LIMIT]					= GENMASK(20, 15),
296 	[SW_EOF_ACTIVE]					= BIT(21),
297 	[FORCE_CLOSE]					= BIT(22),
298 						/* Bit 23 reserved */
299 	[HARD_BYTE_LIMIT_EN]				= BIT(24),
300 						/* Bits 25-31 reserved */
301 };
302 
303 IPA_REG_STRIDE_FIELDS(ENDP_INIT_AGGR, endp_init_aggr, 0x00000824, 0x0070);
304 
305 static const u32 ipa_reg_endp_init_hol_block_en_fmask[] = {
306 	[HOL_BLOCK_EN]					= BIT(0),
307 						/* Bits 1-31 reserved */
308 };
309 
310 IPA_REG_STRIDE_FIELDS(ENDP_INIT_HOL_BLOCK_EN, endp_init_hol_block_en,
311 		      0x0000082c, 0x0070);
312 
313 /* Entire register is a tick count */
314 static const u32 ipa_reg_endp_init_hol_block_timer_fmask[] = {
315 	[TIMER_BASE_VALUE]				= GENMASK(31, 0),
316 };
317 
318 IPA_REG_STRIDE_FIELDS(ENDP_INIT_HOL_BLOCK_TIMER, endp_init_hol_block_timer,
319 		      0x00000830, 0x0070);
320 
321 static const u32 ipa_reg_endp_init_deaggr_fmask[] = {
322 	[DEAGGR_HDR_LEN]				= GENMASK(5, 0),
323 	[SYSPIPE_ERR_DETECTION]				= BIT(6),
324 	[PACKET_OFFSET_VALID]				= BIT(7),
325 	[PACKET_OFFSET_LOCATION]			= GENMASK(13, 8),
326 	[IGNORE_MIN_PKT_ERR]				= BIT(14),
327 						/* Bit 15 reserved */
328 	[MAX_PACKET_LEN]				= GENMASK(31, 16),
329 };
330 
331 IPA_REG_STRIDE_FIELDS(ENDP_INIT_DEAGGR, endp_init_deaggr, 0x00000834, 0x0070);
332 
333 static const u32 ipa_reg_endp_init_rsrc_grp_fmask[] = {
334 	[ENDP_RSRC_GRP]					= GENMASK(1, 0),
335 						/* Bits 2-31 reserved */
336 };
337 
338 IPA_REG_STRIDE_FIELDS(ENDP_INIT_RSRC_GRP, endp_init_rsrc_grp,
339 		      0x00000838, 0x0070);
340 
341 static const u32 ipa_reg_endp_init_seq_fmask[] = {
342 	[SEQ_TYPE]					= GENMASK(7, 0),
343 	[SEQ_REP_TYPE]					= GENMASK(15, 8),
344 						/* Bits 16-31 reserved */
345 };
346 
347 IPA_REG_STRIDE_FIELDS(ENDP_INIT_SEQ, endp_init_seq, 0x0000083c, 0x0070);
348 
349 static const u32 ipa_reg_endp_status_fmask[] = {
350 	[STATUS_EN]					= BIT(0),
351 	[STATUS_ENDP]					= GENMASK(5, 1),
352 						/* Bits 6-7 reserved */
353 	[STATUS_LOCATION]				= BIT(8),
354 						/* Bits 9-31 reserved */
355 };
356 
357 IPA_REG_STRIDE_FIELDS(ENDP_STATUS, endp_status, 0x00000840, 0x0070);
358 
359 static const u32 ipa_reg_endp_filter_router_hsh_cfg_fmask[] = {
360 	[FILTER_HASH_MSK_SRC_ID]			= BIT(0),
361 	[FILTER_HASH_MSK_SRC_IP]			= BIT(1),
362 	[FILTER_HASH_MSK_DST_IP]			= BIT(2),
363 	[FILTER_HASH_MSK_SRC_PORT]			= BIT(3),
364 	[FILTER_HASH_MSK_DST_PORT]			= BIT(4),
365 	[FILTER_HASH_MSK_PROTOCOL]			= BIT(5),
366 	[FILTER_HASH_MSK_METADATA]			= BIT(6),
367 	[FILTER_HASH_MSK_ALL]				= GENMASK(6, 0),
368 						/* Bits 7-15 reserved */
369 	[ROUTER_HASH_MSK_SRC_ID]			= BIT(16),
370 	[ROUTER_HASH_MSK_SRC_IP]			= BIT(17),
371 	[ROUTER_HASH_MSK_DST_IP]			= BIT(18),
372 	[ROUTER_HASH_MSK_SRC_PORT]			= BIT(19),
373 	[ROUTER_HASH_MSK_DST_PORT]			= BIT(20),
374 	[ROUTER_HASH_MSK_PROTOCOL]			= BIT(21),
375 	[ROUTER_HASH_MSK_METADATA]			= BIT(22),
376 	[ROUTER_HASH_MSK_ALL]				= GENMASK(22, 16),
377 						/* Bits 23-31 reserved */
378 };
379 
380 IPA_REG_STRIDE_FIELDS(ENDP_FILTER_ROUTER_HSH_CFG, endp_filter_router_hsh_cfg,
381 		      0x0000085c, 0x0070);
382 
383 /* Valid bits defined by enum ipa_irq_id; only used for GSI_EE_AP */
384 IPA_REG(IPA_IRQ_STTS, ipa_irq_stts, 0x00003008 + 0x1000 * GSI_EE_AP);
385 
386 /* Valid bits defined by enum ipa_irq_id; only used for GSI_EE_AP */
387 IPA_REG(IPA_IRQ_EN, ipa_irq_en, 0x0000300c + 0x1000 * GSI_EE_AP);
388 
389 /* Valid bits defined by enum ipa_irq_id; only used for GSI_EE_AP */
390 IPA_REG(IPA_IRQ_CLR, ipa_irq_clr, 0x00003010 + 0x1000 * GSI_EE_AP);
391 
392 static const u32 ipa_reg_ipa_irq_uc_fmask[] = {
393 	[UC_INTR]					= BIT(0),
394 						/* Bits 1-31 reserved */
395 };
396 
397 IPA_REG_FIELDS(IPA_IRQ_UC, ipa_irq_uc, 0x0000301c + 0x1000 * GSI_EE_AP);
398 
399 /* Valid bits defined by ipa->available */
400 IPA_REG(IRQ_SUSPEND_INFO, irq_suspend_info, 0x00003030 + 0x1000 * GSI_EE_AP);
401 
402 /* Valid bits defined by ipa->available */
403 IPA_REG(IRQ_SUSPEND_EN, irq_suspend_en, 0x00003034 + 0x1000 * GSI_EE_AP);
404 
405 /* Valid bits defined by ipa->available */
406 IPA_REG(IRQ_SUSPEND_CLR, irq_suspend_clr, 0x00003038 + 0x1000 * GSI_EE_AP);
407 
408 static const struct ipa_reg *ipa_reg_array[] = {
409 	[COMP_CFG]			= &ipa_reg_comp_cfg,
410 	[CLKON_CFG]			= &ipa_reg_clkon_cfg,
411 	[ROUTE]				= &ipa_reg_route,
412 	[SHARED_MEM_SIZE]		= &ipa_reg_shared_mem_size,
413 	[QSB_MAX_WRITES]		= &ipa_reg_qsb_max_writes,
414 	[QSB_MAX_READS]			= &ipa_reg_qsb_max_reads,
415 	[FILT_ROUT_HASH_EN]		= &ipa_reg_filt_rout_hash_en,
416 	[FILT_ROUT_HASH_FLUSH]		= &ipa_reg_filt_rout_hash_flush,
417 	[STATE_AGGR_ACTIVE]		= &ipa_reg_state_aggr_active,
418 	[IPA_BCR]			= &ipa_reg_ipa_bcr,
419 	[LOCAL_PKT_PROC_CNTXT]		= &ipa_reg_local_pkt_proc_cntxt,
420 	[AGGR_FORCE_CLOSE]		= &ipa_reg_aggr_force_close,
421 	[COUNTER_CFG]			= &ipa_reg_counter_cfg,
422 	[IPA_TX_CFG]			= &ipa_reg_ipa_tx_cfg,
423 	[FLAVOR_0]			= &ipa_reg_flavor_0,
424 	[IDLE_INDICATION_CFG]		= &ipa_reg_idle_indication_cfg,
425 	[SRC_RSRC_GRP_01_RSRC_TYPE]	= &ipa_reg_src_rsrc_grp_01_rsrc_type,
426 	[SRC_RSRC_GRP_23_RSRC_TYPE]	= &ipa_reg_src_rsrc_grp_23_rsrc_type,
427 	[DST_RSRC_GRP_01_RSRC_TYPE]	= &ipa_reg_dst_rsrc_grp_01_rsrc_type,
428 	[DST_RSRC_GRP_23_RSRC_TYPE]	= &ipa_reg_dst_rsrc_grp_23_rsrc_type,
429 	[ENDP_INIT_CTRL]		= &ipa_reg_endp_init_ctrl,
430 	[ENDP_INIT_CFG]			= &ipa_reg_endp_init_cfg,
431 	[ENDP_INIT_NAT]			= &ipa_reg_endp_init_nat,
432 	[ENDP_INIT_HDR]			= &ipa_reg_endp_init_hdr,
433 	[ENDP_INIT_HDR_EXT]		= &ipa_reg_endp_init_hdr_ext,
434 	[ENDP_INIT_HDR_METADATA_MASK]	= &ipa_reg_endp_init_hdr_metadata_mask,
435 	[ENDP_INIT_MODE]		= &ipa_reg_endp_init_mode,
436 	[ENDP_INIT_AGGR]		= &ipa_reg_endp_init_aggr,
437 	[ENDP_INIT_HOL_BLOCK_EN]	= &ipa_reg_endp_init_hol_block_en,
438 	[ENDP_INIT_HOL_BLOCK_TIMER]	= &ipa_reg_endp_init_hol_block_timer,
439 	[ENDP_INIT_DEAGGR]		= &ipa_reg_endp_init_deaggr,
440 	[ENDP_INIT_RSRC_GRP]		= &ipa_reg_endp_init_rsrc_grp,
441 	[ENDP_INIT_SEQ]			= &ipa_reg_endp_init_seq,
442 	[ENDP_STATUS]			= &ipa_reg_endp_status,
443 	[ENDP_FILTER_ROUTER_HSH_CFG]	= &ipa_reg_endp_filter_router_hsh_cfg,
444 	[IPA_IRQ_STTS]			= &ipa_reg_ipa_irq_stts,
445 	[IPA_IRQ_EN]			= &ipa_reg_ipa_irq_en,
446 	[IPA_IRQ_CLR]			= &ipa_reg_ipa_irq_clr,
447 	[IPA_IRQ_UC]			= &ipa_reg_ipa_irq_uc,
448 	[IRQ_SUSPEND_INFO]		= &ipa_reg_irq_suspend_info,
449 	[IRQ_SUSPEND_EN]		= &ipa_reg_irq_suspend_en,
450 	[IRQ_SUSPEND_CLR]		= &ipa_reg_irq_suspend_clr,
451 };
452 
453 const struct ipa_regs ipa_regs_v3_5_1 = {
454 	.reg_count	= ARRAY_SIZE(ipa_reg_array),
455 	.reg		= ipa_reg_array,
456 };
457