1 | // SPDX-License-Identifier: GPL-2.0 |
2 | |
3 | /* Copyright (C) 2023 Linaro Ltd. */ |
4 | |
5 | #include <linux/kernel.h> |
6 | #include <linux/types.h> |
7 | #include <linux/bits.h> |
8 | |
9 | #include "../ipa_reg.h" |
10 | #include "../ipa_version.h" |
11 | |
12 | static const u32 reg_flavor_0_fmask[] = { |
13 | [MAX_PIPES] = GENMASK(7, 0), |
14 | [MAX_CONS_PIPES] = GENMASK(15, 8), |
15 | [MAX_PROD_PIPES] = GENMASK(23, 16), |
16 | [PROD_LOWEST] = GENMASK(31, 24), |
17 | }; |
18 | |
19 | REG_FIELDS(FLAVOR_0, flavor_0, 0x00000000); |
20 | |
21 | static const u32 reg_comp_cfg_fmask[] = { |
22 | [RAM_ARB_PRI_CLIENT_SAMP_FIX_DIS] = BIT(0), |
23 | [GSI_SNOC_BYPASS_DIS] = BIT(1), |
24 | [GEN_QMB_0_SNOC_BYPASS_DIS] = BIT(2), |
25 | [GEN_QMB_1_SNOC_BYPASS_DIS] = BIT(3), |
26 | /* Bit 4 reserved */ |
27 | [IPA_QMB_SELECT_CONS_EN] = BIT(5), |
28 | [IPA_QMB_SELECT_PROD_EN] = BIT(6), |
29 | [GSI_MULTI_INORDER_RD_DIS] = BIT(7), |
30 | [GSI_MULTI_INORDER_WR_DIS] = BIT(8), |
31 | [GEN_QMB_0_MULTI_INORDER_RD_DIS] = BIT(9), |
32 | [GEN_QMB_1_MULTI_INORDER_RD_DIS] = BIT(10), |
33 | [GEN_QMB_0_MULTI_INORDER_WR_DIS] = BIT(11), |
34 | [GEN_QMB_1_MULTI_INORDER_WR_DIS] = BIT(12), |
35 | [GEN_QMB_0_SNOC_CNOC_LOOP_PROT_DIS] = BIT(13), |
36 | [GSI_SNOC_CNOC_LOOP_PROT_DISABLE] = BIT(14), |
37 | [GSI_MULTI_AXI_MASTERS_DIS] = BIT(15), |
38 | [IPA_QMB_SELECT_GLOBAL_EN] = BIT(16), |
39 | /* Bits 17-18 reserved */ |
40 | [QMB_RAM_RD_CACHE_DISABLE] = BIT(19), |
41 | [GENQMB_AOOOWR] = BIT(20), |
42 | [IF_OUT_OF_BUF_STOP_RESET_MASK_EN] = BIT(21), |
43 | [ATOMIC_FETCHER_ARB_LOCK_DIS] = GENMASK(27, 22), |
44 | /* Bits 28-29 reserved */ |
45 | [GEN_QMB_1_DYNAMIC_ASIZE] = BIT(30), |
46 | [GEN_QMB_0_DYNAMIC_ASIZE] = BIT(31), |
47 | }; |
48 | |
49 | REG_FIELDS(COMP_CFG, comp_cfg, 0x00000048); |
50 | |
51 | static const u32 reg_clkon_cfg_fmask[] = { |
52 | [CLKON_RX] = BIT(0), |
53 | [CLKON_PROC] = BIT(1), |
54 | [TX_WRAPPER] = BIT(2), |
55 | [CLKON_MISC] = BIT(3), |
56 | [RAM_ARB] = BIT(4), |
57 | [FTCH_HPS] = BIT(5), |
58 | [FTCH_DPS] = BIT(6), |
59 | [CLKON_HPS] = BIT(7), |
60 | [CLKON_DPS] = BIT(8), |
61 | [RX_HPS_CMDQS] = BIT(9), |
62 | [HPS_DPS_CMDQS] = BIT(10), |
63 | [DPS_TX_CMDQS] = BIT(11), |
64 | [RSRC_MNGR] = BIT(12), |
65 | [CTX_HANDLER] = BIT(13), |
66 | [ACK_MNGR] = BIT(14), |
67 | [D_DCPH] = BIT(15), |
68 | [H_DCPH] = BIT(16), |
69 | /* Bit 17 reserved */ |
70 | [NTF_TX_CMDQS] = BIT(18), |
71 | [CLKON_TX_0] = BIT(19), |
72 | [CLKON_TX_1] = BIT(20), |
73 | [CLKON_FNR] = BIT(21), |
74 | [QSB2AXI_CMDQ_L] = BIT(22), |
75 | [AGGR_WRAPPER] = BIT(23), |
76 | [RAM_SLAVEWAY] = BIT(24), |
77 | [CLKON_QMB] = BIT(25), |
78 | [WEIGHT_ARB] = BIT(26), |
79 | [GSI_IF] = BIT(27), |
80 | [CLKON_GLOBAL] = BIT(28), |
81 | [GLOBAL_2X_CLK] = BIT(29), |
82 | [DPL_FIFO] = BIT(30), |
83 | [DRBIP] = BIT(31), |
84 | }; |
85 | |
86 | REG_FIELDS(CLKON_CFG, clkon_cfg, 0x00000050); |
87 | |
88 | static const u32 reg_route_fmask[] = { |
89 | [ROUTE_DEF_PIPE] = GENMASK(7, 0), |
90 | [ROUTE_FRAG_DEF_PIPE] = GENMASK(15, 8), |
91 | [ROUTE_DEF_HDR_OFST] = GENMASK(25, 16), |
92 | [ROUTE_DEF_HDR_TABLE] = BIT(26), |
93 | [ROUTE_DEF_RETAIN_HDR] = BIT(27), |
94 | [ROUTE_DIS] = BIT(28), |
95 | /* Bits 29-31 reserved */ |
96 | }; |
97 | |
98 | REG_FIELDS(ROUTE, route, 0x00000054); |
99 | |
100 | static const u32 reg_shared_mem_size_fmask[] = { |
101 | [MEM_SIZE] = GENMASK(15, 0), |
102 | [MEM_BADDR] = GENMASK(31, 16), |
103 | }; |
104 | |
105 | REG_FIELDS(SHARED_MEM_SIZE, shared_mem_size, 0x0000005c); |
106 | |
107 | static const u32 reg_qsb_max_writes_fmask[] = { |
108 | [GEN_QMB_0_MAX_WRITES] = GENMASK(3, 0), |
109 | [GEN_QMB_1_MAX_WRITES] = GENMASK(7, 4), |
110 | /* Bits 8-31 reserved */ |
111 | }; |
112 | |
113 | REG_FIELDS(QSB_MAX_WRITES, qsb_max_writes, 0x00000070); |
114 | |
115 | static const u32 reg_qsb_max_reads_fmask[] = { |
116 | [GEN_QMB_0_MAX_READS] = GENMASK(3, 0), |
117 | [GEN_QMB_1_MAX_READS] = GENMASK(7, 4), |
118 | /* Bits 8-15 reserved */ |
119 | [GEN_QMB_0_MAX_READS_BEATS] = GENMASK(23, 16), |
120 | [GEN_QMB_1_MAX_READS_BEATS] = GENMASK(31, 24), |
121 | }; |
122 | |
123 | REG_FIELDS(QSB_MAX_READS, qsb_max_reads, 0x00000074); |
124 | |
125 | /* Valid bits defined by ipa->available */ |
126 | |
127 | REG_STRIDE(STATE_AGGR_ACTIVE, state_aggr_active, 0x00000120, 0x0004); |
128 | |
129 | static const u32 reg_filt_rout_cache_flush_fmask[] = { |
130 | [ROUTER_CACHE] = BIT(0), |
131 | /* Bits 1-3 reserved */ |
132 | [FILTER_CACHE] = BIT(4), |
133 | /* Bits 5-31 reserved */ |
134 | }; |
135 | |
136 | REG_FIELDS(FILT_ROUT_CACHE_FLUSH, filt_rout_cache_flush, 0x0000404); |
137 | |
138 | static const u32 reg_local_pkt_proc_cntxt_fmask[] = { |
139 | [IPA_BASE_ADDR] = GENMASK(17, 0), |
140 | /* Bits 18-31 reserved */ |
141 | }; |
142 | |
143 | /* Offset must be a multiple of 8 */ |
144 | REG_FIELDS(LOCAL_PKT_PROC_CNTXT, local_pkt_proc_cntxt, 0x00000478); |
145 | |
146 | static const u32 reg_ipa_tx_cfg_fmask[] = { |
147 | /* Bits 0-1 reserved */ |
148 | [PREFETCH_ALMOST_EMPTY_SIZE_TX0] = GENMASK(5, 2), |
149 | [DMAW_SCND_OUTSD_PRED_THRESHOLD] = GENMASK(9, 6), |
150 | [DMAW_SCND_OUTSD_PRED_EN] = BIT(10), |
151 | [DMAW_MAX_BEATS_256_DIS] = BIT(11), |
152 | [PA_MASK_EN] = BIT(12), |
153 | [PREFETCH_ALMOST_EMPTY_SIZE_TX1] = GENMASK(16, 13), |
154 | [DUAL_TX_ENABLE] = BIT(17), |
155 | [SSPND_PA_NO_START_STATE] = BIT(18), |
156 | /* Bit 19 reserved */ |
157 | [HOLB_STICKY_DROP_EN] = BIT(20), |
158 | /* Bits 21-31 reserved */ |
159 | }; |
160 | |
161 | REG_FIELDS(IPA_TX_CFG, ipa_tx_cfg, 0x00000488); |
162 | |
163 | static const u32 reg_idle_indication_cfg_fmask[] = { |
164 | [ENTER_IDLE_DEBOUNCE_THRESH] = GENMASK(15, 0), |
165 | [CONST_NON_IDLE_ENABLE] = BIT(16), |
166 | /* Bits 17-31 reserved */ |
167 | }; |
168 | |
169 | REG_FIELDS(IDLE_INDICATION_CFG, idle_indication_cfg, 0x000004a8); |
170 | |
171 | static const u32 reg_qtime_timestamp_cfg_fmask[] = { |
172 | /* Bits 0-7 reserved */ |
173 | [TAG_TIMESTAMP_LSB] = GENMASK(12, 8), |
174 | /* Bits 13-15 reserved */ |
175 | [NAT_TIMESTAMP_LSB] = GENMASK(20, 16), |
176 | /* Bits 21-31 reserved */ |
177 | }; |
178 | |
179 | REG_FIELDS(QTIME_TIMESTAMP_CFG, qtime_timestamp_cfg, 0x000004ac); |
180 | |
181 | static const u32 reg_timers_xo_clk_div_cfg_fmask[] = { |
182 | [DIV_VALUE] = GENMASK(8, 0), |
183 | /* Bits 9-30 reserved */ |
184 | [DIV_ENABLE] = BIT(31), |
185 | }; |
186 | |
187 | REG_FIELDS(TIMERS_XO_CLK_DIV_CFG, timers_xo_clk_div_cfg, 0x000004b0); |
188 | |
189 | static const u32 reg_timers_pulse_gran_cfg_fmask[] = { |
190 | [PULSE_GRAN_0] = GENMASK(2, 0), |
191 | [PULSE_GRAN_1] = GENMASK(5, 3), |
192 | [PULSE_GRAN_2] = GENMASK(8, 6), |
193 | [PULSE_GRAN_3] = GENMASK(11, 9), |
194 | /* Bits 12-31 reserved */ |
195 | }; |
196 | |
197 | REG_FIELDS(TIMERS_PULSE_GRAN_CFG, timers_pulse_gran_cfg, 0x000004b4); |
198 | |
199 | static const u32 reg_src_rsrc_grp_01_rsrc_type_fmask[] = { |
200 | [X_MIN_LIM] = GENMASK(5, 0), |
201 | /* Bits 6-7 reserved */ |
202 | [X_MAX_LIM] = GENMASK(13, 8), |
203 | /* Bits 14-15 reserved */ |
204 | [Y_MIN_LIM] = GENMASK(21, 16), |
205 | /* Bits 22-23 reserved */ |
206 | [Y_MAX_LIM] = GENMASK(29, 24), |
207 | /* Bits 30-31 reserved */ |
208 | }; |
209 | |
210 | REG_STRIDE_FIELDS(SRC_RSRC_GRP_01_RSRC_TYPE, src_rsrc_grp_01_rsrc_type, |
211 | 0x00000500, 0x0020); |
212 | |
213 | static const u32 reg_src_rsrc_grp_23_rsrc_type_fmask[] = { |
214 | [X_MIN_LIM] = GENMASK(5, 0), |
215 | /* Bits 6-7 reserved */ |
216 | [X_MAX_LIM] = GENMASK(13, 8), |
217 | /* Bits 14-15 reserved */ |
218 | [Y_MIN_LIM] = GENMASK(21, 16), |
219 | /* Bits 22-23 reserved */ |
220 | [Y_MAX_LIM] = GENMASK(29, 24), |
221 | /* Bits 30-31 reserved */ |
222 | }; |
223 | |
224 | REG_STRIDE_FIELDS(SRC_RSRC_GRP_23_RSRC_TYPE, src_rsrc_grp_23_rsrc_type, |
225 | 0x00000504, 0x0020); |
226 | |
227 | static const u32 reg_src_rsrc_grp_45_rsrc_type_fmask[] = { |
228 | [X_MIN_LIM] = GENMASK(5, 0), |
229 | /* Bits 6-7 reserved */ |
230 | [X_MAX_LIM] = GENMASK(13, 8), |
231 | /* Bits 14-15 reserved */ |
232 | [Y_MIN_LIM] = GENMASK(21, 16), |
233 | /* Bits 22-23 reserved */ |
234 | [Y_MAX_LIM] = GENMASK(29, 24), |
235 | /* Bits 30-31 reserved */ |
236 | }; |
237 | |
238 | REG_STRIDE_FIELDS(SRC_RSRC_GRP_45_RSRC_TYPE, src_rsrc_grp_45_rsrc_type, |
239 | 0x00000508, 0x0020); |
240 | |
241 | static const u32 reg_src_rsrc_grp_67_rsrc_type_fmask[] = { |
242 | [X_MIN_LIM] = GENMASK(5, 0), |
243 | /* Bits 6-7 reserved */ |
244 | [X_MAX_LIM] = GENMASK(13, 8), |
245 | /* Bits 14-15 reserved */ |
246 | [Y_MIN_LIM] = GENMASK(21, 16), |
247 | /* Bits 22-23 reserved */ |
248 | [Y_MAX_LIM] = GENMASK(29, 24), |
249 | /* Bits 30-31 reserved */ |
250 | }; |
251 | |
252 | REG_STRIDE_FIELDS(SRC_RSRC_GRP_67_RSRC_TYPE, src_rsrc_grp_67_rsrc_type, |
253 | 0x0000050c, 0x0020); |
254 | |
255 | static const u32 reg_dst_rsrc_grp_01_rsrc_type_fmask[] = { |
256 | [X_MIN_LIM] = GENMASK(5, 0), |
257 | /* Bits 6-7 reserved */ |
258 | [X_MAX_LIM] = GENMASK(13, 8), |
259 | /* Bits 14-15 reserved */ |
260 | [Y_MIN_LIM] = GENMASK(21, 16), |
261 | /* Bits 22-23 reserved */ |
262 | [Y_MAX_LIM] = GENMASK(29, 24), |
263 | /* Bits 30-31 reserved */ |
264 | }; |
265 | |
266 | REG_STRIDE_FIELDS(DST_RSRC_GRP_01_RSRC_TYPE, dst_rsrc_grp_01_rsrc_type, |
267 | 0x00000600, 0x0020); |
268 | |
269 | static const u32 reg_dst_rsrc_grp_23_rsrc_type_fmask[] = { |
270 | [X_MIN_LIM] = GENMASK(5, 0), |
271 | /* Bits 6-7 reserved */ |
272 | [X_MAX_LIM] = GENMASK(13, 8), |
273 | /* Bits 14-15 reserved */ |
274 | [Y_MIN_LIM] = GENMASK(21, 16), |
275 | /* Bits 22-23 reserved */ |
276 | [Y_MAX_LIM] = GENMASK(29, 24), |
277 | /* Bits 30-31 reserved */ |
278 | }; |
279 | |
280 | REG_STRIDE_FIELDS(DST_RSRC_GRP_23_RSRC_TYPE, dst_rsrc_grp_23_rsrc_type, |
281 | 0x00000604, 0x0020); |
282 | |
283 | static const u32 reg_dst_rsrc_grp_45_rsrc_type_fmask[] = { |
284 | [X_MIN_LIM] = GENMASK(5, 0), |
285 | /* Bits 6-7 reserved */ |
286 | [X_MAX_LIM] = GENMASK(13, 8), |
287 | /* Bits 14-15 reserved */ |
288 | [Y_MIN_LIM] = GENMASK(21, 16), |
289 | /* Bits 22-23 reserved */ |
290 | [Y_MAX_LIM] = GENMASK(29, 24), |
291 | /* Bits 30-31 reserved */ |
292 | }; |
293 | |
294 | REG_STRIDE_FIELDS(DST_RSRC_GRP_45_RSRC_TYPE, dst_rsrc_grp_45_rsrc_type, |
295 | 0x00000608, 0x0020); |
296 | |
297 | static const u32 reg_dst_rsrc_grp_67_rsrc_type_fmask[] = { |
298 | [X_MIN_LIM] = GENMASK(5, 0), |
299 | /* Bits 6-7 reserved */ |
300 | [X_MAX_LIM] = GENMASK(13, 8), |
301 | /* Bits 14-15 reserved */ |
302 | [Y_MIN_LIM] = GENMASK(21, 16), |
303 | /* Bits 22-23 reserved */ |
304 | [Y_MAX_LIM] = GENMASK(29, 24), |
305 | /* Bits 30-31 reserved */ |
306 | }; |
307 | |
308 | REG_STRIDE_FIELDS(DST_RSRC_GRP_67_RSRC_TYPE, dst_rsrc_grp_67_rsrc_type, |
309 | 0x0000060c, 0x0020); |
310 | |
311 | /* Valid bits defined by ipa->available */ |
312 | |
313 | REG_STRIDE(AGGR_FORCE_CLOSE, aggr_force_close, 0x000006b0, 0x0004); |
314 | |
315 | static const u32 reg_endp_init_cfg_fmask[] = { |
316 | [FRAG_OFFLOAD_EN] = BIT(0), |
317 | [CS_OFFLOAD_EN] = GENMASK(2, 1), |
318 | [CS_METADATA_HDR_OFFSET] = GENMASK(6, 3), |
319 | /* Bit 7 reserved */ |
320 | [CS_GEN_QMB_MASTER_SEL] = BIT(8), |
321 | [PIPE_REPLICATE_EN] = BIT(9), |
322 | /* Bits 10-31 reserved */ |
323 | }; |
324 | |
325 | REG_STRIDE_FIELDS(ENDP_INIT_CFG, endp_init_cfg, 0x00001008, 0x0080); |
326 | |
327 | static const u32 reg_endp_init_nat_fmask[] = { |
328 | [NAT_EN] = GENMASK(1, 0), |
329 | /* Bits 2-31 reserved */ |
330 | }; |
331 | |
332 | REG_STRIDE_FIELDS(ENDP_INIT_NAT, endp_init_nat, 0x0000100c, 0x0080); |
333 | |
334 | static const u32 reg_endp_init_hdr_fmask[] = { |
335 | [HDR_LEN] = GENMASK(5, 0), |
336 | [HDR_OFST_METADATA_VALID] = BIT(6), |
337 | [HDR_OFST_METADATA] = GENMASK(12, 7), |
338 | [HDR_ADDITIONAL_CONST_LEN] = GENMASK(18, 13), |
339 | [HDR_OFST_PKT_SIZE_VALID] = BIT(19), |
340 | [HDR_OFST_PKT_SIZE] = GENMASK(25, 20), |
341 | /* Bit 26 reserved */ |
342 | [HDR_LEN_INC_DEAGG_HDR] = BIT(27), |
343 | [HDR_LEN_MSB] = GENMASK(29, 28), |
344 | [HDR_OFST_METADATA_MSB] = GENMASK(31, 30), |
345 | }; |
346 | |
347 | REG_STRIDE_FIELDS(ENDP_INIT_HDR, endp_init_hdr, 0x00001010, 0x0080); |
348 | |
349 | static const u32 reg_endp_init_hdr_ext_fmask[] = { |
350 | [HDR_ENDIANNESS] = BIT(0), |
351 | [HDR_TOTAL_LEN_OR_PAD_VALID] = BIT(1), |
352 | [HDR_TOTAL_LEN_OR_PAD] = BIT(2), |
353 | [HDR_PAYLOAD_LEN_INC_PADDING] = BIT(3), |
354 | [HDR_TOTAL_LEN_OR_PAD_OFFSET] = GENMASK(9, 4), |
355 | [HDR_PAD_TO_ALIGNMENT] = GENMASK(13, 10), |
356 | /* Bits 14-15 reserved */ |
357 | [HDR_TOTAL_LEN_OR_PAD_OFFSET_MSB] = GENMASK(17, 16), |
358 | [HDR_OFST_PKT_SIZE_MSB] = GENMASK(19, 18), |
359 | [HDR_ADDITIONAL_CONST_LEN_MSB] = GENMASK(21, 20), |
360 | [HDR_BYTES_TO_REMOVE_VALID] = BIT(22), |
361 | /* Bit 23 reserved */ |
362 | [HDR_BYTES_TO_REMOVE] = GENMASK(31, 24), |
363 | }; |
364 | |
365 | REG_STRIDE_FIELDS(ENDP_INIT_HDR_EXT, endp_init_hdr_ext, 0x00001014, 0x0080); |
366 | |
367 | REG_STRIDE(ENDP_INIT_HDR_METADATA_MASK, endp_init_hdr_metadata_mask, |
368 | 0x00001018, 0x0080); |
369 | |
370 | static const u32 reg_endp_init_mode_fmask[] = { |
371 | [ENDP_MODE] = GENMASK(2, 0), |
372 | [DCPH_ENABLE] = BIT(3), |
373 | [DEST_PIPE_INDEX] = GENMASK(11, 4), |
374 | [BYTE_THRESHOLD] = GENMASK(27, 12), |
375 | /* Bit 28 reserved */ |
376 | [PAD_EN] = BIT(29), |
377 | [DRBIP_ACL_ENABLE] = BIT(30), |
378 | /* Bit 31 reserved */ |
379 | }; |
380 | |
381 | REG_STRIDE_FIELDS(ENDP_INIT_MODE, endp_init_mode, 0x00001020, 0x0080); |
382 | |
383 | static const u32 reg_endp_init_aggr_fmask[] = { |
384 | [AGGR_EN] = GENMASK(1, 0), |
385 | [AGGR_TYPE] = GENMASK(4, 2), |
386 | [BYTE_LIMIT] = GENMASK(10, 5), |
387 | /* Bit 11 reserved */ |
388 | [TIME_LIMIT] = GENMASK(16, 12), |
389 | [PKT_LIMIT] = GENMASK(22, 17), |
390 | [SW_EOF_ACTIVE] = BIT(23), |
391 | [FORCE_CLOSE] = BIT(24), |
392 | /* Bit 25 reserved */ |
393 | [HARD_BYTE_LIMIT_EN] = BIT(26), |
394 | [AGGR_GRAN_SEL] = BIT(27), |
395 | [AGGR_COAL_L2] = BIT(28), |
396 | /* Bits 27-31 reserved */ |
397 | }; |
398 | |
399 | REG_STRIDE_FIELDS(ENDP_INIT_AGGR, endp_init_aggr, 0x00001024, 0x0080); |
400 | |
401 | static const u32 reg_endp_init_hol_block_en_fmask[] = { |
402 | [HOL_BLOCK_EN] = BIT(0), |
403 | /* Bits 1-31 reserved */ |
404 | }; |
405 | |
406 | REG_STRIDE_FIELDS(ENDP_INIT_HOL_BLOCK_EN, endp_init_hol_block_en, |
407 | 0x0000102c, 0x0080); |
408 | |
409 | static const u32 reg_endp_init_hol_block_timer_fmask[] = { |
410 | [TIMER_LIMIT] = GENMASK(4, 0), |
411 | /* Bits 5-7 reserved */ |
412 | [TIMER_GRAN_SEL] = GENMASK(9, 8), |
413 | /* Bits 10-31 reserved */ |
414 | }; |
415 | |
416 | REG_STRIDE_FIELDS(ENDP_INIT_HOL_BLOCK_TIMER, endp_init_hol_block_timer, |
417 | 0x00001030, 0x0080); |
418 | |
419 | static const u32 reg_endp_init_deaggr_fmask[] = { |
420 | [DEAGGR_HDR_LEN] = GENMASK(5, 0), |
421 | [SYSPIPE_ERR_DETECTION] = BIT(6), |
422 | [PACKET_OFFSET_VALID] = BIT(7), |
423 | [PACKET_OFFSET_LOCATION] = GENMASK(13, 8), |
424 | [IGNORE_MIN_PKT_ERR] = BIT(14), |
425 | /* Bit 15 reserved */ |
426 | [MAX_PACKET_LEN] = GENMASK(31, 16), |
427 | }; |
428 | |
429 | REG_STRIDE_FIELDS(ENDP_INIT_DEAGGR, endp_init_deaggr, 0x00001034, 0x0080); |
430 | |
431 | static const u32 reg_endp_init_rsrc_grp_fmask[] = { |
432 | [ENDP_RSRC_GRP] = GENMASK(2, 0), |
433 | /* Bits 3-31 reserved */ |
434 | }; |
435 | |
436 | REG_STRIDE_FIELDS(ENDP_INIT_RSRC_GRP, endp_init_rsrc_grp, 0x00001038, 0x0080); |
437 | |
438 | static const u32 reg_endp_init_seq_fmask[] = { |
439 | [SEQ_TYPE] = GENMASK(7, 0), |
440 | /* Bits 8-31 reserved */ |
441 | }; |
442 | |
443 | REG_STRIDE_FIELDS(ENDP_INIT_SEQ, endp_init_seq, 0x0000103c, 0x0080); |
444 | |
445 | static const u32 reg_endp_status_fmask[] = { |
446 | [STATUS_EN] = BIT(0), |
447 | [STATUS_ENDP] = GENMASK(8, 1), |
448 | [STATUS_PKT_SUPPRESS] = BIT(9), |
449 | /* Bits 10-31 reserved */ |
450 | }; |
451 | |
452 | REG_STRIDE_FIELDS(ENDP_STATUS, endp_status, 0x00001040, 0x0080); |
453 | |
454 | static const u32 reg_endp_filter_cache_cfg_fmask[] = { |
455 | [CACHE_MSK_SRC_ID] = BIT(0), |
456 | [CACHE_MSK_SRC_IP] = BIT(1), |
457 | [CACHE_MSK_DST_IP] = BIT(2), |
458 | [CACHE_MSK_SRC_PORT] = BIT(3), |
459 | [CACHE_MSK_DST_PORT] = BIT(4), |
460 | [CACHE_MSK_PROTOCOL] = BIT(5), |
461 | [CACHE_MSK_METADATA] = BIT(6), |
462 | /* Bits 7-31 reserved */ |
463 | }; |
464 | |
465 | REG_STRIDE_FIELDS(ENDP_FILTER_CACHE_CFG, endp_filter_cache_cfg, |
466 | 0x0000105c, 0x0080); |
467 | |
468 | static const u32 reg_endp_router_cache_cfg_fmask[] = { |
469 | [CACHE_MSK_SRC_ID] = BIT(0), |
470 | [CACHE_MSK_SRC_IP] = BIT(1), |
471 | [CACHE_MSK_DST_IP] = BIT(2), |
472 | [CACHE_MSK_SRC_PORT] = BIT(3), |
473 | [CACHE_MSK_DST_PORT] = BIT(4), |
474 | [CACHE_MSK_PROTOCOL] = BIT(5), |
475 | [CACHE_MSK_METADATA] = BIT(6), |
476 | /* Bits 7-31 reserved */ |
477 | }; |
478 | |
479 | REG_STRIDE_FIELDS(ENDP_ROUTER_CACHE_CFG, endp_router_cache_cfg, |
480 | 0x00001060, 0x0080); |
481 | |
482 | /* Valid bits defined by enum ipa_irq_id; only used for GSI_EE_AP */ |
483 | REG(IPA_IRQ_STTS, ipa_irq_stts, 0x0000c008 + 0x1000 * GSI_EE_AP); |
484 | |
485 | /* Valid bits defined by enum ipa_irq_id; only used for GSI_EE_AP */ |
486 | REG(IPA_IRQ_EN, ipa_irq_en, 0x0000c00c + 0x1000 * GSI_EE_AP); |
487 | |
488 | /* Valid bits defined by enum ipa_irq_id; only used for GSI_EE_AP */ |
489 | REG(IPA_IRQ_CLR, ipa_irq_clr, 0x0000c010 + 0x1000 * GSI_EE_AP); |
490 | |
491 | static const u32 reg_ipa_irq_uc_fmask[] = { |
492 | [UC_INTR] = BIT(0), |
493 | /* Bits 1-31 reserved */ |
494 | }; |
495 | |
496 | REG_FIELDS(IPA_IRQ_UC, ipa_irq_uc, 0x0000c01c + 0x1000 * GSI_EE_AP); |
497 | |
498 | /* Valid bits defined by ipa->available */ |
499 | |
500 | REG_STRIDE(IRQ_SUSPEND_INFO, irq_suspend_info, |
501 | 0x0000c030 + 0x1000 * GSI_EE_AP, 0x0004); |
502 | |
503 | /* Valid bits defined by ipa->available */ |
504 | |
505 | REG_STRIDE(IRQ_SUSPEND_EN, irq_suspend_en, |
506 | 0x0000c050 + 0x1000 * GSI_EE_AP, 0x0004); |
507 | |
508 | /* Valid bits defined by ipa->available */ |
509 | |
510 | REG_STRIDE(IRQ_SUSPEND_CLR, irq_suspend_clr, |
511 | 0x0000c070 + 0x1000 * GSI_EE_AP, 0x0004); |
512 | |
513 | static const struct reg *reg_array[] = { |
514 | [COMP_CFG] = ®_comp_cfg, |
515 | [CLKON_CFG] = ®_clkon_cfg, |
516 | [ROUTE] = ®_route, |
517 | [SHARED_MEM_SIZE] = ®_shared_mem_size, |
518 | [QSB_MAX_WRITES] = ®_qsb_max_writes, |
519 | [QSB_MAX_READS] = ®_qsb_max_reads, |
520 | [FILT_ROUT_CACHE_FLUSH] = ®_filt_rout_cache_flush, |
521 | [STATE_AGGR_ACTIVE] = ®_state_aggr_active, |
522 | [LOCAL_PKT_PROC_CNTXT] = ®_local_pkt_proc_cntxt, |
523 | [AGGR_FORCE_CLOSE] = ®_aggr_force_close, |
524 | [IPA_TX_CFG] = ®_ipa_tx_cfg, |
525 | [FLAVOR_0] = ®_flavor_0, |
526 | [IDLE_INDICATION_CFG] = ®_idle_indication_cfg, |
527 | [QTIME_TIMESTAMP_CFG] = ®_qtime_timestamp_cfg, |
528 | [TIMERS_XO_CLK_DIV_CFG] = ®_timers_xo_clk_div_cfg, |
529 | [TIMERS_PULSE_GRAN_CFG] = ®_timers_pulse_gran_cfg, |
530 | [SRC_RSRC_GRP_01_RSRC_TYPE] = ®_src_rsrc_grp_01_rsrc_type, |
531 | [SRC_RSRC_GRP_23_RSRC_TYPE] = ®_src_rsrc_grp_23_rsrc_type, |
532 | [SRC_RSRC_GRP_45_RSRC_TYPE] = ®_src_rsrc_grp_45_rsrc_type, |
533 | [SRC_RSRC_GRP_67_RSRC_TYPE] = ®_src_rsrc_grp_67_rsrc_type, |
534 | [DST_RSRC_GRP_01_RSRC_TYPE] = ®_dst_rsrc_grp_01_rsrc_type, |
535 | [DST_RSRC_GRP_23_RSRC_TYPE] = ®_dst_rsrc_grp_23_rsrc_type, |
536 | [DST_RSRC_GRP_45_RSRC_TYPE] = ®_dst_rsrc_grp_45_rsrc_type, |
537 | [DST_RSRC_GRP_67_RSRC_TYPE] = ®_dst_rsrc_grp_67_rsrc_type, |
538 | [ENDP_INIT_CFG] = ®_endp_init_cfg, |
539 | [ENDP_INIT_NAT] = ®_endp_init_nat, |
540 | [ENDP_INIT_HDR] = ®_endp_init_hdr, |
541 | [ENDP_INIT_HDR_EXT] = ®_endp_init_hdr_ext, |
542 | [ENDP_INIT_HDR_METADATA_MASK] = ®_endp_init_hdr_metadata_mask, |
543 | [ENDP_INIT_MODE] = ®_endp_init_mode, |
544 | [ENDP_INIT_AGGR] = ®_endp_init_aggr, |
545 | [ENDP_INIT_HOL_BLOCK_EN] = ®_endp_init_hol_block_en, |
546 | [ENDP_INIT_HOL_BLOCK_TIMER] = ®_endp_init_hol_block_timer, |
547 | [ENDP_INIT_DEAGGR] = ®_endp_init_deaggr, |
548 | [ENDP_INIT_RSRC_GRP] = ®_endp_init_rsrc_grp, |
549 | [ENDP_INIT_SEQ] = ®_endp_init_seq, |
550 | [ENDP_STATUS] = ®_endp_status, |
551 | [ENDP_FILTER_CACHE_CFG] = ®_endp_filter_cache_cfg, |
552 | [ENDP_ROUTER_CACHE_CFG] = ®_endp_router_cache_cfg, |
553 | [IPA_IRQ_STTS] = ®_ipa_irq_stts, |
554 | [IPA_IRQ_EN] = ®_ipa_irq_en, |
555 | [IPA_IRQ_CLR] = ®_ipa_irq_clr, |
556 | [IPA_IRQ_UC] = ®_ipa_irq_uc, |
557 | [IRQ_SUSPEND_INFO] = ®_irq_suspend_info, |
558 | [IRQ_SUSPEND_EN] = ®_irq_suspend_en, |
559 | [IRQ_SUSPEND_CLR] = ®_irq_suspend_clr, |
560 | }; |
561 | |
562 | const struct regs ipa_regs_v5_5 = { |
563 | .reg_count = ARRAY_SIZE(reg_array), |
564 | .reg = reg_array, |
565 | }; |
566 | |