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 	[RAM_ARB_PRI_CLIENT_SAMP_FIX_DIS]		= 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 						/* Bit 4 reserved */
16 	[IPA_QMB_SELECT_CONS_EN]			= BIT(5),
17 	[IPA_QMB_SELECT_PROD_EN]			= BIT(6),
18 	[GSI_MULTI_INORDER_RD_DIS]			= BIT(7),
19 	[GSI_MULTI_INORDER_WR_DIS]			= BIT(8),
20 	[GEN_QMB_0_MULTI_INORDER_RD_DIS]		= BIT(9),
21 	[GEN_QMB_1_MULTI_INORDER_RD_DIS]		= BIT(10),
22 	[GEN_QMB_0_MULTI_INORDER_WR_DIS]		= BIT(11),
23 	[GEN_QMB_1_MULTI_INORDER_WR_DIS]		= BIT(12),
24 	[GEN_QMB_0_SNOC_CNOC_LOOP_PROT_DIS]		= BIT(13),
25 	[GSI_SNOC_CNOC_LOOP_PROT_DISABLE]		= BIT(14),
26 	[GSI_MULTI_AXI_MASTERS_DIS]			= BIT(15),
27 	[IPA_QMB_SELECT_GLOBAL_EN]			= BIT(16),
28 	[FULL_FLUSH_WAIT_RS_CLOSURE_EN]			= BIT(17),
29 						/* Bit 18 reserved */
30 	[QMB_RAM_RD_CACHE_DISABLE]			= BIT(19),
31 	[GENQMB_AOOOWR]					= BIT(20),
32 	[IF_OUT_OF_BUF_STOP_RESET_MASK_EN]		= BIT(21),
33 	[ATOMIC_FETCHER_ARB_LOCK_DIS]			= GENMASK(23, 22),
34 						/* Bits 24-29 reserved */
35 	[GEN_QMB_1_DYNAMIC_ASIZE]			= BIT(30),
36 	[GEN_QMB_0_DYNAMIC_ASIZE]			= BIT(31),
37 };
38 
39 IPA_REG_FIELDS(COMP_CFG, comp_cfg, 0x0000003c);
40 
41 static const u32 ipa_reg_clkon_cfg_fmask[] = {
42 	[CLKON_RX]					= BIT(0),
43 	[CLKON_PROC]					= BIT(1),
44 	[TX_WRAPPER]					= BIT(2),
45 	[CLKON_MISC]					= BIT(3),
46 	[RAM_ARB]					= BIT(4),
47 	[FTCH_HPS]					= BIT(5),
48 	[FTCH_DPS]					= BIT(6),
49 	[CLKON_HPS]					= BIT(7),
50 	[CLKON_DPS]					= BIT(8),
51 	[RX_HPS_CMDQS]					= BIT(9),
52 	[HPS_DPS_CMDQS]					= BIT(10),
53 	[DPS_TX_CMDQS]					= BIT(11),
54 	[RSRC_MNGR]					= BIT(12),
55 	[CTX_HANDLER]					= BIT(13),
56 	[ACK_MNGR]					= BIT(14),
57 	[D_DCPH]					= BIT(15),
58 	[H_DCPH]					= BIT(16),
59 						/* Bit 17 reserved */
60 	[NTF_TX_CMDQS]					= BIT(18),
61 	[CLKON_TX_0]					= BIT(19),
62 	[CLKON_TX_1]					= BIT(20),
63 	[CLKON_FNR]					= BIT(21),
64 	[QSB2AXI_CMDQ_L]				= BIT(22),
65 	[AGGR_WRAPPER]					= BIT(23),
66 	[RAM_SLAVEWAY]					= BIT(24),
67 	[CLKON_QMB]					= BIT(25),
68 	[WEIGHT_ARB]					= BIT(26),
69 	[GSI_IF]					= BIT(27),
70 	[CLKON_GLOBAL]					= BIT(28),
71 	[GLOBAL_2X_CLK]					= BIT(29),
72 	[DPL_FIFO]					= BIT(30),
73 	[DRBIP]						= BIT(31),
74 };
75 
76 IPA_REG_FIELDS(CLKON_CFG, clkon_cfg, 0x00000044);
77 
78 static const u32 ipa_reg_route_fmask[] = {
79 	[ROUTE_DIS]					= BIT(0),
80 	[ROUTE_DEF_PIPE]				= GENMASK(5, 1),
81 	[ROUTE_DEF_HDR_TABLE]				= BIT(6),
82 	[ROUTE_DEF_HDR_OFST]				= GENMASK(16, 7),
83 	[ROUTE_FRAG_DEF_PIPE]				= GENMASK(21, 17),
84 						/* Bits 22-23 reserved */
85 	[ROUTE_DEF_RETAIN_HDR]				= BIT(24),
86 						/* Bits 25-31 reserved */
87 };
88 
89 IPA_REG_FIELDS(ROUTE, route, 0x00000048);
90 
91 static const u32 ipa_reg_shared_mem_size_fmask[] = {
92 	[MEM_SIZE]					= GENMASK(15, 0),
93 	[MEM_BADDR]					= GENMASK(31, 16),
94 };
95 
96 IPA_REG_FIELDS(SHARED_MEM_SIZE, shared_mem_size, 0x00000054);
97 
98 static const u32 ipa_reg_qsb_max_writes_fmask[] = {
99 	[GEN_QMB_0_MAX_WRITES]				= GENMASK(3, 0),
100 	[GEN_QMB_1_MAX_WRITES]				= GENMASK(7, 4),
101 						/* Bits 8-31 reserved */
102 };
103 
104 IPA_REG_FIELDS(QSB_MAX_WRITES, qsb_max_writes, 0x00000074);
105 
106 static const u32 ipa_reg_qsb_max_reads_fmask[] = {
107 	[GEN_QMB_0_MAX_READS]				= GENMASK(3, 0),
108 	[GEN_QMB_1_MAX_READS]				= GENMASK(7, 4),
109 						/* Bits 8-15 reserved */
110 	[GEN_QMB_0_MAX_READS_BEATS]			= GENMASK(23, 16),
111 	[GEN_QMB_1_MAX_READS_BEATS]			= GENMASK(31, 24),
112 };
113 
114 IPA_REG_FIELDS(QSB_MAX_READS, qsb_max_reads, 0x00000078);
115 
116 static const u32 ipa_reg_filt_rout_hash_en_fmask[] = {
117 	[IPV6_ROUTER_HASH]				= BIT(0),
118 						/* Bits 1-3 reserved */
119 	[IPV6_FILTER_HASH]				= BIT(4),
120 						/* Bits 5-7 reserved */
121 	[IPV4_ROUTER_HASH]				= BIT(8),
122 						/* Bits 9-11 reserved */
123 	[IPV4_FILTER_HASH]				= BIT(12),
124 						/* Bits 13-31 reserved */
125 };
126 
127 IPA_REG_FIELDS(FILT_ROUT_HASH_EN, filt_rout_hash_en, 0x0000148);
128 
129 static const u32 ipa_reg_filt_rout_hash_flush_fmask[] = {
130 	[IPV6_ROUTER_HASH]				= BIT(0),
131 						/* Bits 1-3 reserved */
132 	[IPV6_FILTER_HASH]				= BIT(4),
133 						/* Bits 5-7 reserved */
134 	[IPV4_ROUTER_HASH]				= BIT(8),
135 						/* Bits 9-11 reserved */
136 	[IPV4_FILTER_HASH]				= BIT(12),
137 						/* Bits 13-31 reserved */
138 };
139 
140 IPA_REG_FIELDS(FILT_ROUT_HASH_FLUSH, filt_rout_hash_flush, 0x000014c);
141 
142 /* Valid bits defined by ipa->available */
143 IPA_REG_STRIDE(STATE_AGGR_ACTIVE, state_aggr_active, 0x000000b4, 0x0004);
144 
145 static const u32 ipa_reg_local_pkt_proc_cntxt_fmask[] = {
146 	[IPA_BASE_ADDR]					= GENMASK(17, 0),
147 						/* Bits 18-31 reserved */
148 };
149 
150 /* Offset must be a multiple of 8 */
151 IPA_REG_FIELDS(LOCAL_PKT_PROC_CNTXT, local_pkt_proc_cntxt, 0x000001e8);
152 
153 /* Valid bits defined by ipa->available */
154 IPA_REG_STRIDE(AGGR_FORCE_CLOSE, aggr_force_close, 0x000001ec, 0x0004);
155 
156 static const u32 ipa_reg_ipa_tx_cfg_fmask[] = {
157 						/* Bits 0-1 reserved */
158 	[PREFETCH_ALMOST_EMPTY_SIZE_TX0]		= GENMASK(5, 2),
159 	[DMAW_SCND_OUTSD_PRED_THRESHOLD]		= GENMASK(9, 6),
160 	[DMAW_SCND_OUTSD_PRED_EN]			= BIT(10),
161 	[DMAW_MAX_BEATS_256_DIS]			= BIT(11),
162 	[PA_MASK_EN]					= BIT(12),
163 	[PREFETCH_ALMOST_EMPTY_SIZE_TX1]		= GENMASK(16, 13),
164 	[DUAL_TX_ENABLE]				= BIT(17),
165 	[SSPND_PA_NO_START_STATE]			= BIT(18),
166 						/* Bits 19-31 reserved */
167 };
168 
169 IPA_REG_FIELDS(IPA_TX_CFG, ipa_tx_cfg, 0x000001fc);
170 
171 static const u32 ipa_reg_flavor_0_fmask[] = {
172 	[MAX_PIPES]					= GENMASK(4, 0),
173 						/* Bits 5-7 reserved */
174 	[MAX_CONS_PIPES]				= GENMASK(12, 8),
175 						/* Bits 13-15 reserved */
176 	[MAX_PROD_PIPES]				= GENMASK(20, 16),
177 						/* Bits 21-23 reserved */
178 	[PROD_LOWEST]					= GENMASK(27, 24),
179 						/* Bits 28-31 reserved */
180 };
181 
182 IPA_REG_FIELDS(FLAVOR_0, flavor_0, 0x00000210);
183 
184 static const u32 ipa_reg_idle_indication_cfg_fmask[] = {
185 	[ENTER_IDLE_DEBOUNCE_THRESH]			= GENMASK(15, 0),
186 	[CONST_NON_IDLE_ENABLE]				= BIT(16),
187 						/* Bits 17-31 reserved */
188 };
189 
190 IPA_REG_FIELDS(IDLE_INDICATION_CFG, idle_indication_cfg, 0x00000240);
191 
192 static const u32 ipa_reg_qtime_timestamp_cfg_fmask[] = {
193 	[DPL_TIMESTAMP_LSB]				= GENMASK(4, 0),
194 						/* Bits 5-6 reserved */
195 	[DPL_TIMESTAMP_SEL]				= BIT(7),
196 	[TAG_TIMESTAMP_LSB]				= GENMASK(12, 8),
197 						/* Bits 13-15 reserved */
198 	[NAT_TIMESTAMP_LSB]				= GENMASK(20, 16),
199 						/* Bits 21-31 reserved */
200 };
201 
202 IPA_REG_FIELDS(QTIME_TIMESTAMP_CFG, qtime_timestamp_cfg, 0x0000024c);
203 
204 static const u32 ipa_reg_timers_xo_clk_div_cfg_fmask[] = {
205 	[DIV_VALUE]					= GENMASK(8, 0),
206 						/* Bits 9-30 reserved */
207 	[DIV_ENABLE]					= BIT(31),
208 };
209 
210 IPA_REG_FIELDS(TIMERS_XO_CLK_DIV_CFG, timers_xo_clk_div_cfg, 0x00000250);
211 
212 static const u32 ipa_reg_timers_pulse_gran_cfg_fmask[] = {
213 	[PULSE_GRAN_0]					= GENMASK(2, 0),
214 	[PULSE_GRAN_1]					= GENMASK(5, 3),
215 	[PULSE_GRAN_2]					= GENMASK(8, 6),
216 						/* Bits 9-31 reserved */
217 };
218 
219 IPA_REG_FIELDS(TIMERS_PULSE_GRAN_CFG, timers_pulse_gran_cfg, 0x00000254);
220 
221 static const u32 ipa_reg_src_rsrc_grp_01_rsrc_type_fmask[] = {
222 	[X_MIN_LIM]					= GENMASK(5, 0),
223 						/* Bits 6-7 reserved */
224 	[X_MAX_LIM]					= GENMASK(13, 8),
225 						/* Bits 14-15 reserved */
226 	[Y_MIN_LIM]					= GENMASK(21, 16),
227 						/* Bits 22-23 reserved */
228 	[Y_MAX_LIM]					= GENMASK(29, 24),
229 						/* Bits 30-31 reserved */
230 };
231 
232 IPA_REG_STRIDE_FIELDS(SRC_RSRC_GRP_01_RSRC_TYPE, src_rsrc_grp_01_rsrc_type,
233 		      0x00000400, 0x0020);
234 
235 static const u32 ipa_reg_src_rsrc_grp_23_rsrc_type_fmask[] = {
236 	[X_MIN_LIM]					= GENMASK(5, 0),
237 						/* Bits 6-7 reserved */
238 	[X_MAX_LIM]					= GENMASK(13, 8),
239 						/* Bits 14-15 reserved */
240 	[Y_MIN_LIM]					= GENMASK(21, 16),
241 						/* Bits 22-23 reserved */
242 	[Y_MAX_LIM]					= GENMASK(29, 24),
243 						/* Bits 30-31 reserved */
244 };
245 
246 IPA_REG_STRIDE_FIELDS(SRC_RSRC_GRP_23_RSRC_TYPE, src_rsrc_grp_23_rsrc_type,
247 		      0x00000404, 0x0020);
248 
249 static const u32 ipa_reg_dst_rsrc_grp_01_rsrc_type_fmask[] = {
250 	[X_MIN_LIM]					= GENMASK(5, 0),
251 						/* Bits 6-7 reserved */
252 	[X_MAX_LIM]					= GENMASK(13, 8),
253 						/* Bits 14-15 reserved */
254 	[Y_MIN_LIM]					= GENMASK(21, 16),
255 						/* Bits 22-23 reserved */
256 	[Y_MAX_LIM]					= GENMASK(29, 24),
257 						/* Bits 30-31 reserved */
258 };
259 
260 IPA_REG_STRIDE_FIELDS(DST_RSRC_GRP_01_RSRC_TYPE, dst_rsrc_grp_01_rsrc_type,
261 		      0x00000500, 0x0020);
262 
263 static const u32 ipa_reg_dst_rsrc_grp_23_rsrc_type_fmask[] = {
264 	[X_MIN_LIM]					= GENMASK(5, 0),
265 						/* Bits 6-7 reserved */
266 	[X_MAX_LIM]					= GENMASK(13, 8),
267 						/* Bits 14-15 reserved */
268 	[Y_MIN_LIM]					= GENMASK(21, 16),
269 						/* Bits 22-23 reserved */
270 	[Y_MAX_LIM]					= GENMASK(29, 24),
271 						/* Bits 30-31 reserved */
272 };
273 
274 IPA_REG_STRIDE_FIELDS(DST_RSRC_GRP_23_RSRC_TYPE, dst_rsrc_grp_23_rsrc_type,
275 		      0x00000504, 0x0020);
276 
277 static const u32 ipa_reg_endp_init_cfg_fmask[] = {
278 	[FRAG_OFFLOAD_EN]				= BIT(0),
279 	[CS_OFFLOAD_EN]					= GENMASK(2, 1),
280 	[CS_METADATA_HDR_OFFSET]			= GENMASK(6, 3),
281 						/* Bit 7 reserved */
282 	[CS_GEN_QMB_MASTER_SEL]				= BIT(8),
283 						/* Bits 9-31 reserved */
284 };
285 
286 IPA_REG_STRIDE_FIELDS(ENDP_INIT_CFG, endp_init_cfg, 0x00000808, 0x0070);
287 
288 static const u32 ipa_reg_endp_init_nat_fmask[] = {
289 	[NAT_EN]					= GENMASK(1, 0),
290 						/* Bits 2-31 reserved */
291 };
292 
293 IPA_REG_STRIDE_FIELDS(ENDP_INIT_NAT, endp_init_nat, 0x0000080c, 0x0070);
294 
295 static const u32 ipa_reg_endp_init_hdr_fmask[] = {
296 	[HDR_LEN]					= GENMASK(5, 0),
297 	[HDR_OFST_METADATA_VALID]			= BIT(6),
298 	[HDR_OFST_METADATA]				= GENMASK(12, 7),
299 	[HDR_ADDITIONAL_CONST_LEN]			= GENMASK(18, 13),
300 	[HDR_OFST_PKT_SIZE_VALID]			= BIT(19),
301 	[HDR_OFST_PKT_SIZE]				= GENMASK(25, 20),
302 						/* Bit 26 reserved */
303 	[HDR_LEN_INC_DEAGG_HDR]				= BIT(27),
304 	[HDR_LEN_MSB]					= GENMASK(29, 28),
305 	[HDR_OFST_METADATA_MSB]				= GENMASK(31, 30),
306 };
307 
308 IPA_REG_STRIDE_FIELDS(ENDP_INIT_HDR, endp_init_hdr, 0x00000810, 0x0070);
309 
310 static const u32 ipa_reg_endp_init_hdr_ext_fmask[] = {
311 	[HDR_ENDIANNESS]				= BIT(0),
312 	[HDR_TOTAL_LEN_OR_PAD_VALID]			= BIT(1),
313 	[HDR_TOTAL_LEN_OR_PAD]				= BIT(2),
314 	[HDR_PAYLOAD_LEN_INC_PADDING]			= BIT(3),
315 	[HDR_TOTAL_LEN_OR_PAD_OFFSET]			= GENMASK(9, 4),
316 	[HDR_PAD_TO_ALIGNMENT]				= GENMASK(13, 10),
317 						/* Bits 14-15 reserved */
318 	[HDR_TOTAL_LEN_OR_PAD_OFFSET_MSB]		= GENMASK(17, 16),
319 	[HDR_OFST_PKT_SIZE_MSB]				= GENMASK(19, 18),
320 	[HDR_ADDITIONAL_CONST_LEN_MSB]			= GENMASK(21, 20),
321 						/* Bits 22-31 reserved */
322 };
323 
324 IPA_REG_STRIDE_FIELDS(ENDP_INIT_HDR_EXT, endp_init_hdr_ext, 0x00000814, 0x0070);
325 
326 IPA_REG_STRIDE(ENDP_INIT_HDR_METADATA_MASK, endp_init_hdr_metadata_mask,
327 	       0x00000818, 0x0070);
328 
329 static const u32 ipa_reg_endp_init_mode_fmask[] = {
330 	[ENDP_MODE]					= GENMASK(2, 0),
331 	[DCPH_ENABLE]					= BIT(3),
332 	[DEST_PIPE_INDEX]				= GENMASK(8, 4),
333 						/* Bits 9-11 reserved */
334 	[BYTE_THRESHOLD]				= GENMASK(27, 12),
335 	[PIPE_REPLICATION_EN]				= BIT(28),
336 	[PAD_EN]					= BIT(29),
337 	[DRBIP_ACL_ENABLE]				= BIT(30),
338 						/* Bit 31 reserved */
339 };
340 
341 IPA_REG_STRIDE_FIELDS(ENDP_INIT_MODE, endp_init_mode, 0x00000820, 0x0070);
342 
343 static const u32 ipa_reg_endp_init_aggr_fmask[] = {
344 	[AGGR_EN]					= GENMASK(1, 0),
345 	[AGGR_TYPE]					= GENMASK(4, 2),
346 	[BYTE_LIMIT]					= GENMASK(10, 5),
347 						/* Bit 11 reserved */
348 	[TIME_LIMIT]					= GENMASK(16, 12),
349 	[PKT_LIMIT]					= GENMASK(22, 17),
350 	[SW_EOF_ACTIVE]					= BIT(23),
351 	[FORCE_CLOSE]					= BIT(24),
352 						/* Bit 25 reserved */
353 	[HARD_BYTE_LIMIT_EN]				= BIT(26),
354 	[AGGR_GRAN_SEL]					= BIT(27),
355 						/* Bits 28-31 reserved */
356 };
357 
358 IPA_REG_STRIDE_FIELDS(ENDP_INIT_AGGR, endp_init_aggr, 0x00000824, 0x0070);
359 
360 static const u32 ipa_reg_endp_init_hol_block_en_fmask[] = {
361 	[HOL_BLOCK_EN]					= BIT(0),
362 						/* Bits 1-31 reserved */
363 };
364 
365 IPA_REG_STRIDE_FIELDS(ENDP_INIT_HOL_BLOCK_EN, endp_init_hol_block_en,
366 		      0x0000082c, 0x0070);
367 
368 static const u32 ipa_reg_endp_init_hol_block_timer_fmask[] = {
369 	[TIMER_LIMIT]					= GENMASK(4, 0),
370 						/* Bits 5-7 reserved */
371 	[TIMER_GRAN_SEL]				= BIT(8),
372 						/* Bits 9-31 reserved */
373 };
374 
375 IPA_REG_STRIDE_FIELDS(ENDP_INIT_HOL_BLOCK_TIMER, endp_init_hol_block_timer,
376 		      0x00000830, 0x0070);
377 
378 static const u32 ipa_reg_endp_init_deaggr_fmask[] = {
379 	[DEAGGR_HDR_LEN]				= GENMASK(5, 0),
380 	[SYSPIPE_ERR_DETECTION]				= BIT(6),
381 	[PACKET_OFFSET_VALID]				= BIT(7),
382 	[PACKET_OFFSET_LOCATION]			= GENMASK(13, 8),
383 	[IGNORE_MIN_PKT_ERR]				= BIT(14),
384 						/* Bit 15 reserved */
385 	[MAX_PACKET_LEN]				= GENMASK(31, 16),
386 };
387 
388 IPA_REG_STRIDE_FIELDS(ENDP_INIT_DEAGGR, endp_init_deaggr, 0x00000834, 0x0070);
389 
390 static const u32 ipa_reg_endp_init_rsrc_grp_fmask[] = {
391 	[ENDP_RSRC_GRP]					= GENMASK(1, 0),
392 						/* Bits 2-31 reserved */
393 };
394 
395 IPA_REG_STRIDE_FIELDS(ENDP_INIT_RSRC_GRP, endp_init_rsrc_grp,
396 		      0x00000838, 0x0070);
397 
398 static const u32 ipa_reg_endp_init_seq_fmask[] = {
399 	[SEQ_TYPE]					= GENMASK(7, 0),
400 						/* Bits 8-31 reserved */
401 };
402 
403 IPA_REG_STRIDE_FIELDS(ENDP_INIT_SEQ, endp_init_seq, 0x0000083c, 0x0070);
404 
405 static const u32 ipa_reg_endp_status_fmask[] = {
406 	[STATUS_EN]					= BIT(0),
407 	[STATUS_ENDP]					= GENMASK(5, 1),
408 						/* Bits 6-8 reserved */
409 	[STATUS_PKT_SUPPRESS]				= BIT(9),
410 						/* Bits 10-31 reserved */
411 };
412 
413 IPA_REG_STRIDE_FIELDS(ENDP_STATUS, endp_status, 0x00000840, 0x0070);
414 
415 static const u32 ipa_reg_endp_filter_router_hsh_cfg_fmask[] = {
416 	[FILTER_HASH_MSK_SRC_ID]			= BIT(0),
417 	[FILTER_HASH_MSK_SRC_IP]			= BIT(1),
418 	[FILTER_HASH_MSK_DST_IP]			= BIT(2),
419 	[FILTER_HASH_MSK_SRC_PORT]			= BIT(3),
420 	[FILTER_HASH_MSK_DST_PORT]			= BIT(4),
421 	[FILTER_HASH_MSK_PROTOCOL]			= BIT(5),
422 	[FILTER_HASH_MSK_METADATA]			= BIT(6),
423 	[FILTER_HASH_MSK_ALL]				= GENMASK(6, 0),
424 						/* Bits 7-15 reserved */
425 	[ROUTER_HASH_MSK_SRC_ID]			= BIT(16),
426 	[ROUTER_HASH_MSK_SRC_IP]			= BIT(17),
427 	[ROUTER_HASH_MSK_DST_IP]			= BIT(18),
428 	[ROUTER_HASH_MSK_SRC_PORT]			= BIT(19),
429 	[ROUTER_HASH_MSK_DST_PORT]			= BIT(20),
430 	[ROUTER_HASH_MSK_PROTOCOL]			= BIT(21),
431 	[ROUTER_HASH_MSK_METADATA]			= BIT(22),
432 	[ROUTER_HASH_MSK_ALL]				= GENMASK(22, 16),
433 						/* Bits 23-31 reserved */
434 };
435 
436 IPA_REG_STRIDE_FIELDS(ENDP_FILTER_ROUTER_HSH_CFG, endp_filter_router_hsh_cfg,
437 		      0x0000085c, 0x0070);
438 
439 /* Valid bits defined by enum ipa_irq_id; only used for GSI_EE_AP */
440 IPA_REG(IPA_IRQ_STTS, ipa_irq_stts, 0x00004008 + 0x1000 * GSI_EE_AP);
441 
442 /* Valid bits defined by enum ipa_irq_id; only used for GSI_EE_AP */
443 IPA_REG(IPA_IRQ_EN, ipa_irq_en, 0x0000400c + 0x1000 * GSI_EE_AP);
444 
445 /* Valid bits defined by enum ipa_irq_id; only used for GSI_EE_AP */
446 IPA_REG(IPA_IRQ_CLR, ipa_irq_clr, 0x00004010 + 0x1000 * GSI_EE_AP);
447 
448 static const u32 ipa_reg_ipa_irq_uc_fmask[] = {
449 	[UC_INTR]					= BIT(0),
450 						/* Bits 1-31 reserved */
451 };
452 
453 IPA_REG_FIELDS(IPA_IRQ_UC, ipa_irq_uc, 0x0000401c + 0x1000 * GSI_EE_AP);
454 
455 /* Valid bits defined by ipa->available */
456 IPA_REG_STRIDE(IRQ_SUSPEND_INFO, irq_suspend_info,
457 	       0x00004030 + 0x1000 * GSI_EE_AP, 0x0004);
458 
459 /* Valid bits defined by ipa->available */
460 IPA_REG_STRIDE(IRQ_SUSPEND_EN, irq_suspend_en,
461 	       0x00004034 + 0x1000 * GSI_EE_AP, 0x0004);
462 
463 /* Valid bits defined by ipa->available */
464 IPA_REG_STRIDE(IRQ_SUSPEND_CLR, irq_suspend_clr,
465 	       0x00004038 + 0x1000 * GSI_EE_AP, 0x0004);
466 
467 static const struct ipa_reg *ipa_reg_array[] = {
468 	[COMP_CFG]			= &ipa_reg_comp_cfg,
469 	[CLKON_CFG]			= &ipa_reg_clkon_cfg,
470 	[ROUTE]				= &ipa_reg_route,
471 	[SHARED_MEM_SIZE]		= &ipa_reg_shared_mem_size,
472 	[QSB_MAX_WRITES]		= &ipa_reg_qsb_max_writes,
473 	[QSB_MAX_READS]			= &ipa_reg_qsb_max_reads,
474 	[FILT_ROUT_HASH_EN]		= &ipa_reg_filt_rout_hash_en,
475 	[FILT_ROUT_HASH_FLUSH]		= &ipa_reg_filt_rout_hash_flush,
476 	[STATE_AGGR_ACTIVE]		= &ipa_reg_state_aggr_active,
477 	[LOCAL_PKT_PROC_CNTXT]		= &ipa_reg_local_pkt_proc_cntxt,
478 	[AGGR_FORCE_CLOSE]		= &ipa_reg_aggr_force_close,
479 	[IPA_TX_CFG]			= &ipa_reg_ipa_tx_cfg,
480 	[FLAVOR_0]			= &ipa_reg_flavor_0,
481 	[IDLE_INDICATION_CFG]		= &ipa_reg_idle_indication_cfg,
482 	[QTIME_TIMESTAMP_CFG]		= &ipa_reg_qtime_timestamp_cfg,
483 	[TIMERS_XO_CLK_DIV_CFG]		= &ipa_reg_timers_xo_clk_div_cfg,
484 	[TIMERS_PULSE_GRAN_CFG]		= &ipa_reg_timers_pulse_gran_cfg,
485 	[SRC_RSRC_GRP_01_RSRC_TYPE]	= &ipa_reg_src_rsrc_grp_01_rsrc_type,
486 	[SRC_RSRC_GRP_23_RSRC_TYPE]	= &ipa_reg_src_rsrc_grp_23_rsrc_type,
487 	[DST_RSRC_GRP_01_RSRC_TYPE]	= &ipa_reg_dst_rsrc_grp_01_rsrc_type,
488 	[DST_RSRC_GRP_23_RSRC_TYPE]	= &ipa_reg_dst_rsrc_grp_23_rsrc_type,
489 	[ENDP_INIT_CFG]			= &ipa_reg_endp_init_cfg,
490 	[ENDP_INIT_NAT]			= &ipa_reg_endp_init_nat,
491 	[ENDP_INIT_HDR]			= &ipa_reg_endp_init_hdr,
492 	[ENDP_INIT_HDR_EXT]		= &ipa_reg_endp_init_hdr_ext,
493 	[ENDP_INIT_HDR_METADATA_MASK]	= &ipa_reg_endp_init_hdr_metadata_mask,
494 	[ENDP_INIT_MODE]		= &ipa_reg_endp_init_mode,
495 	[ENDP_INIT_AGGR]		= &ipa_reg_endp_init_aggr,
496 	[ENDP_INIT_HOL_BLOCK_EN]	= &ipa_reg_endp_init_hol_block_en,
497 	[ENDP_INIT_HOL_BLOCK_TIMER]	= &ipa_reg_endp_init_hol_block_timer,
498 	[ENDP_INIT_DEAGGR]		= &ipa_reg_endp_init_deaggr,
499 	[ENDP_INIT_RSRC_GRP]		= &ipa_reg_endp_init_rsrc_grp,
500 	[ENDP_INIT_SEQ]			= &ipa_reg_endp_init_seq,
501 	[ENDP_STATUS]			= &ipa_reg_endp_status,
502 	[ENDP_FILTER_ROUTER_HSH_CFG]	= &ipa_reg_endp_filter_router_hsh_cfg,
503 	[IPA_IRQ_STTS]			= &ipa_reg_ipa_irq_stts,
504 	[IPA_IRQ_EN]			= &ipa_reg_ipa_irq_en,
505 	[IPA_IRQ_CLR]			= &ipa_reg_ipa_irq_clr,
506 	[IPA_IRQ_UC]			= &ipa_reg_ipa_irq_uc,
507 	[IRQ_SUSPEND_INFO]		= &ipa_reg_irq_suspend_info,
508 	[IRQ_SUSPEND_EN]		= &ipa_reg_irq_suspend_en,
509 	[IRQ_SUSPEND_CLR]		= &ipa_reg_irq_suspend_clr,
510 };
511 
512 const struct ipa_regs ipa_regs_v4_11 = {
513 	.reg_count	= ARRAY_SIZE(ipa_reg_array),
514 	.reg		= ipa_reg_array,
515 };
516