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 /* Bit 0 reserved */ 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 [ATOMIC_FETCHER_ARB_LOCK_DIS] = GENMASK(20, 17), 29 [FULL_FLUSH_WAIT_RS_CLOSURE_EN] = BIT(21), 30 /* Bits 22-31 reserved */ 31 }; 32 33 IPA_REG_FIELDS(COMP_CFG, comp_cfg, 0x0000003c); 34 35 static const u32 ipa_reg_clkon_cfg_fmask[] = { 36 [CLKON_RX] = BIT(0), 37 [CLKON_PROC] = BIT(1), 38 [TX_WRAPPER] = BIT(2), 39 [CLKON_MISC] = BIT(3), 40 [RAM_ARB] = BIT(4), 41 [FTCH_HPS] = BIT(5), 42 [FTCH_DPS] = BIT(6), 43 [CLKON_HPS] = BIT(7), 44 [CLKON_DPS] = BIT(8), 45 [RX_HPS_CMDQS] = BIT(9), 46 [HPS_DPS_CMDQS] = BIT(10), 47 [DPS_TX_CMDQS] = BIT(11), 48 [RSRC_MNGR] = BIT(12), 49 [CTX_HANDLER] = BIT(13), 50 [ACK_MNGR] = BIT(14), 51 [D_DCPH] = BIT(15), 52 [H_DCPH] = BIT(16), 53 [CLKON_DCMP] = BIT(17), 54 [NTF_TX_CMDQS] = BIT(18), 55 [CLKON_TX_0] = BIT(19), 56 [CLKON_TX_1] = BIT(20), 57 [CLKON_FNR] = BIT(21), 58 [QSB2AXI_CMDQ_L] = BIT(22), 59 [AGGR_WRAPPER] = BIT(23), 60 [RAM_SLAVEWAY] = BIT(24), 61 [CLKON_QMB] = BIT(25), 62 [WEIGHT_ARB] = BIT(26), 63 [GSI_IF] = BIT(27), 64 [CLKON_GLOBAL] = BIT(28), 65 [GLOBAL_2X_CLK] = BIT(29), 66 [DPL_FIFO] = BIT(30), 67 /* Bit 31 reserved */ 68 }; 69 70 IPA_REG_FIELDS(CLKON_CFG, clkon_cfg, 0x00000044); 71 72 static const u32 ipa_reg_route_fmask[] = { 73 [ROUTE_DIS] = BIT(0), 74 [ROUTE_DEF_PIPE] = GENMASK(5, 1), 75 [ROUTE_DEF_HDR_TABLE] = BIT(6), 76 [ROUTE_DEF_HDR_OFST] = GENMASK(16, 7), 77 [ROUTE_FRAG_DEF_PIPE] = GENMASK(21, 17), 78 /* Bits 22-23 reserved */ 79 [ROUTE_DEF_RETAIN_HDR] = BIT(24), 80 /* Bits 25-31 reserved */ 81 }; 82 83 IPA_REG_FIELDS(ROUTE, route, 0x00000048); 84 85 static const u32 ipa_reg_shared_mem_size_fmask[] = { 86 [MEM_SIZE] = GENMASK(15, 0), 87 [MEM_BADDR] = GENMASK(31, 16), 88 }; 89 90 IPA_REG_FIELDS(SHARED_MEM_SIZE, shared_mem_size, 0x00000054); 91 92 static const u32 ipa_reg_qsb_max_writes_fmask[] = { 93 [GEN_QMB_0_MAX_WRITES] = GENMASK(3, 0), 94 [GEN_QMB_1_MAX_WRITES] = GENMASK(7, 4), 95 /* Bits 8-31 reserved */ 96 }; 97 98 IPA_REG_FIELDS(QSB_MAX_WRITES, qsb_max_writes, 0x00000074); 99 100 static const u32 ipa_reg_qsb_max_reads_fmask[] = { 101 [GEN_QMB_0_MAX_READS] = GENMASK(3, 0), 102 [GEN_QMB_1_MAX_READS] = GENMASK(7, 4), 103 /* Bits 8-15 reserved */ 104 [GEN_QMB_0_MAX_READS_BEATS] = GENMASK(23, 16), 105 [GEN_QMB_1_MAX_READS_BEATS] = GENMASK(31, 24), 106 }; 107 108 IPA_REG_FIELDS(QSB_MAX_READS, qsb_max_reads, 0x00000078); 109 110 static const u32 ipa_reg_filt_rout_hash_en_fmask[] = { 111 [IPV6_ROUTER_HASH] = BIT(0), 112 /* Bits 1-3 reserved */ 113 [IPV6_FILTER_HASH] = BIT(4), 114 /* Bits 5-7 reserved */ 115 [IPV4_ROUTER_HASH] = BIT(8), 116 /* Bits 9-11 reserved */ 117 [IPV4_FILTER_HASH] = BIT(12), 118 /* Bits 13-31 reserved */ 119 }; 120 121 IPA_REG_FIELDS(FILT_ROUT_HASH_EN, filt_rout_hash_en, 0x0000148); 122 123 static const u32 ipa_reg_filt_rout_hash_flush_fmask[] = { 124 [IPV6_ROUTER_HASH] = BIT(0), 125 /* Bits 1-3 reserved */ 126 [IPV6_FILTER_HASH] = BIT(4), 127 /* Bits 5-7 reserved */ 128 [IPV4_ROUTER_HASH] = BIT(8), 129 /* Bits 9-11 reserved */ 130 [IPV4_FILTER_HASH] = BIT(12), 131 /* Bits 13-31 reserved */ 132 }; 133 134 IPA_REG_FIELDS(FILT_ROUT_HASH_FLUSH, filt_rout_hash_flush, 0x000014c); 135 136 /* Valid bits defined by ipa->available */ 137 IPA_REG(STATE_AGGR_ACTIVE, state_aggr_active, 0x000000b4); 138 139 static const u32 ipa_reg_local_pkt_proc_cntxt_fmask[] = { 140 [IPA_BASE_ADDR] = GENMASK(17, 0), 141 /* Bits 18-31 reserved */ 142 }; 143 144 /* Offset must be a multiple of 8 */ 145 IPA_REG_FIELDS(LOCAL_PKT_PROC_CNTXT, local_pkt_proc_cntxt, 0x000001e8); 146 147 /* Valid bits defined by ipa->available */ 148 IPA_REG(AGGR_FORCE_CLOSE, aggr_force_close, 0x000001ec); 149 150 static const u32 ipa_reg_ipa_tx_cfg_fmask[] = { 151 /* Bits 0-1 reserved */ 152 [PREFETCH_ALMOST_EMPTY_SIZE_TX0] = GENMASK(5, 2), 153 [DMAW_SCND_OUTSD_PRED_THRESHOLD] = GENMASK(9, 6), 154 [DMAW_SCND_OUTSD_PRED_EN] = BIT(10), 155 [DMAW_MAX_BEATS_256_DIS] = BIT(11), 156 [PA_MASK_EN] = BIT(12), 157 [PREFETCH_ALMOST_EMPTY_SIZE_TX1] = GENMASK(16, 13), 158 [DUAL_TX_ENABLE] = BIT(17), 159 /* Bits 18-31 reserved */ 160 }; 161 162 IPA_REG_FIELDS(IPA_TX_CFG, ipa_tx_cfg, 0x000001fc); 163 164 static const u32 ipa_reg_flavor_0_fmask[] = { 165 [MAX_PIPES] = GENMASK(3, 0), 166 /* Bits 4-7 reserved */ 167 [MAX_CONS_PIPES] = GENMASK(12, 8), 168 /* Bits 13-15 reserved */ 169 [MAX_PROD_PIPES] = GENMASK(20, 16), 170 /* Bits 21-23 reserved */ 171 [PROD_LOWEST] = GENMASK(27, 24), 172 /* Bits 28-31 reserved */ 173 }; 174 175 IPA_REG_FIELDS(FLAVOR_0, flavor_0, 0x00000210); 176 177 static const u32 ipa_reg_idle_indication_cfg_fmask[] = { 178 [ENTER_IDLE_DEBOUNCE_THRESH] = GENMASK(15, 0), 179 [CONST_NON_IDLE_ENABLE] = BIT(16), 180 /* Bits 17-31 reserved */ 181 }; 182 183 IPA_REG_FIELDS(IDLE_INDICATION_CFG, idle_indication_cfg, 0x00000240); 184 185 static const u32 ipa_reg_qtime_timestamp_cfg_fmask[] = { 186 [DPL_TIMESTAMP_LSB] = GENMASK(4, 0), 187 /* Bits 5-6 reserved */ 188 [DPL_TIMESTAMP_SEL] = BIT(7), 189 [TAG_TIMESTAMP_LSB] = GENMASK(12, 8), 190 /* Bits 13-15 reserved */ 191 [NAT_TIMESTAMP_LSB] = GENMASK(20, 16), 192 /* Bits 21-31 reserved */ 193 }; 194 195 IPA_REG_FIELDS(QTIME_TIMESTAMP_CFG, qtime_timestamp_cfg, 0x0000024c); 196 197 static const u32 ipa_reg_timers_xo_clk_div_cfg_fmask[] = { 198 [DIV_VALUE] = GENMASK(8, 0), 199 /* Bits 9-30 reserved */ 200 [DIV_ENABLE] = BIT(31), 201 }; 202 203 IPA_REG_FIELDS(TIMERS_XO_CLK_DIV_CFG, timers_xo_clk_div_cfg, 0x00000250); 204 205 static const u32 ipa_reg_timers_pulse_gran_cfg_fmask[] = { 206 [PULSE_GRAN_0] = GENMASK(2, 0), 207 [PULSE_GRAN_1] = GENMASK(5, 3), 208 [PULSE_GRAN_2] = GENMASK(8, 6), 209 }; 210 211 IPA_REG_FIELDS(TIMERS_PULSE_GRAN_CFG, timers_pulse_gran_cfg, 0x00000254); 212 213 static const u32 ipa_reg_src_rsrc_grp_01_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 IPA_REG_STRIDE_FIELDS(SRC_RSRC_GRP_01_RSRC_TYPE, src_rsrc_grp_01_rsrc_type, 225 0x00000400, 0x0020); 226 227 static const u32 ipa_reg_src_rsrc_grp_23_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 IPA_REG_STRIDE_FIELDS(SRC_RSRC_GRP_23_RSRC_TYPE, src_rsrc_grp_23_rsrc_type, 239 0x00000404, 0x0020); 240 241 static const u32 ipa_reg_src_rsrc_grp_45_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 IPA_REG_STRIDE_FIELDS(SRC_RSRC_GRP_45_RSRC_TYPE, src_rsrc_grp_45_rsrc_type, 253 0x00000408, 0x0020); 254 255 static const u32 ipa_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 IPA_REG_STRIDE_FIELDS(DST_RSRC_GRP_01_RSRC_TYPE, dst_rsrc_grp_01_rsrc_type, 267 0x00000500, 0x0020); 268 269 static const u32 ipa_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 IPA_REG_STRIDE_FIELDS(DST_RSRC_GRP_23_RSRC_TYPE, dst_rsrc_grp_23_rsrc_type, 281 0x00000504, 0x0020); 282 283 static const u32 ipa_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 IPA_REG_STRIDE_FIELDS(DST_RSRC_GRP_45_RSRC_TYPE, dst_rsrc_grp_45_rsrc_type, 295 0x00000508, 0x0020); 296 297 static const u32 ipa_reg_endp_init_cfg_fmask[] = { 298 [FRAG_OFFLOAD_EN] = BIT(0), 299 [CS_OFFLOAD_EN] = GENMASK(2, 1), 300 [CS_METADATA_HDR_OFFSET] = GENMASK(6, 3), 301 /* Bit 7 reserved */ 302 [CS_GEN_QMB_MASTER_SEL] = BIT(8), 303 /* Bits 9-31 reserved */ 304 }; 305 306 IPA_REG_STRIDE_FIELDS(ENDP_INIT_CFG, endp_init_cfg, 0x00000808, 0x0070); 307 308 static const u32 ipa_reg_endp_init_nat_fmask[] = { 309 [NAT_EN] = GENMASK(1, 0), 310 /* Bits 2-31 reserved */ 311 }; 312 313 IPA_REG_STRIDE_FIELDS(ENDP_INIT_NAT, endp_init_nat, 0x0000080c, 0x0070); 314 315 static const u32 ipa_reg_endp_init_hdr_fmask[] = { 316 [HDR_LEN] = GENMASK(5, 0), 317 [HDR_OFST_METADATA_VALID] = BIT(6), 318 [HDR_OFST_METADATA] = GENMASK(12, 7), 319 [HDR_ADDITIONAL_CONST_LEN] = GENMASK(18, 13), 320 [HDR_OFST_PKT_SIZE_VALID] = BIT(19), 321 [HDR_OFST_PKT_SIZE] = GENMASK(25, 20), 322 [HDR_A5_MUX] = BIT(26), 323 [HDR_LEN_INC_DEAGG_HDR] = BIT(27), 324 [HDR_LEN_MSB] = GENMASK(29, 28), 325 [HDR_OFST_METADATA_MSB] = GENMASK(31, 30), 326 }; 327 328 IPA_REG_STRIDE_FIELDS(ENDP_INIT_HDR, endp_init_hdr, 0x00000810, 0x0070); 329 330 static const u32 ipa_reg_endp_init_hdr_ext_fmask[] = { 331 [HDR_ENDIANNESS] = BIT(0), 332 [HDR_TOTAL_LEN_OR_PAD_VALID] = BIT(1), 333 [HDR_TOTAL_LEN_OR_PAD] = BIT(2), 334 [HDR_PAYLOAD_LEN_INC_PADDING] = BIT(3), 335 [HDR_TOTAL_LEN_OR_PAD_OFFSET] = GENMASK(9, 4), 336 [HDR_PAD_TO_ALIGNMENT] = GENMASK(13, 10), 337 /* Bits 14-15 reserved */ 338 [HDR_TOTAL_LEN_OR_PAD_OFFSET_MSB] = GENMASK(17, 16), 339 [HDR_OFST_PKT_SIZE_MSB] = GENMASK(19, 18), 340 [HDR_ADDITIONAL_CONST_LEN_MSB] = GENMASK(21, 20), 341 /* Bits 22-31 reserved */ 342 }; 343 344 IPA_REG_STRIDE_FIELDS(ENDP_INIT_HDR_EXT, endp_init_hdr_ext, 0x00000814, 0x0070); 345 346 IPA_REG_STRIDE(ENDP_INIT_HDR_METADATA_MASK, endp_init_hdr_metadata_mask, 347 0x00000818, 0x0070); 348 349 static const u32 ipa_reg_endp_init_mode_fmask[] = { 350 [ENDP_MODE] = GENMASK(2, 0), 351 [DCPH_ENABLE] = BIT(3), 352 [DEST_PIPE_INDEX] = GENMASK(8, 4), 353 /* Bits 9-11 reserved */ 354 [BYTE_THRESHOLD] = GENMASK(27, 12), 355 [PIPE_REPLICATION_EN] = BIT(28), 356 [PAD_EN] = BIT(29), 357 /* Bits 30-31 reserved */ 358 }; 359 360 IPA_REG_STRIDE_FIELDS(ENDP_INIT_MODE, endp_init_mode, 0x00000820, 0x0070); 361 362 static const u32 ipa_reg_endp_init_aggr_fmask[] = { 363 [AGGR_EN] = GENMASK(1, 0), 364 [AGGR_TYPE] = GENMASK(4, 2), 365 [BYTE_LIMIT] = GENMASK(10, 5), 366 /* Bit 11 reserved */ 367 [TIME_LIMIT] = GENMASK(16, 12), 368 [PKT_LIMIT] = GENMASK(22, 17), 369 [SW_EOF_ACTIVE] = BIT(23), 370 [FORCE_CLOSE] = BIT(24), 371 /* Bit 25 reserved */ 372 [HARD_BYTE_LIMIT_EN] = BIT(26), 373 [AGGR_GRAN_SEL] = BIT(27), 374 /* Bits 28-31 reserved */ 375 }; 376 377 IPA_REG_STRIDE_FIELDS(ENDP_INIT_AGGR, endp_init_aggr, 0x00000824, 0x0070); 378 379 static const u32 ipa_reg_endp_init_hol_block_en_fmask[] = { 380 [HOL_BLOCK_EN] = BIT(0), 381 /* Bits 1-31 reserved */ 382 }; 383 384 IPA_REG_STRIDE_FIELDS(ENDP_INIT_HOL_BLOCK_EN, endp_init_hol_block_en, 385 0x0000082c, 0x0070); 386 387 static const u32 ipa_reg_endp_init_hol_block_timer_fmask[] = { 388 [TIMER_LIMIT] = GENMASK(4, 0), 389 /* Bits 5-7 reserved */ 390 [TIMER_GRAN_SEL] = BIT(8), 391 /* Bits 9-31 reserved */ 392 }; 393 394 IPA_REG_STRIDE_FIELDS(ENDP_INIT_HOL_BLOCK_TIMER, endp_init_hol_block_timer, 395 0x00000830, 0x0070); 396 397 static const u32 ipa_reg_endp_init_deaggr_fmask[] = { 398 [DEAGGR_HDR_LEN] = GENMASK(5, 0), 399 [SYSPIPE_ERR_DETECTION] = BIT(6), 400 [PACKET_OFFSET_VALID] = BIT(7), 401 [PACKET_OFFSET_LOCATION] = GENMASK(13, 8), 402 [IGNORE_MIN_PKT_ERR] = BIT(14), 403 /* Bit 15 reserved */ 404 [MAX_PACKET_LEN] = GENMASK(31, 16), 405 }; 406 407 IPA_REG_STRIDE_FIELDS(ENDP_INIT_DEAGGR, endp_init_deaggr, 0x00000834, 0x0070); 408 409 static const u32 ipa_reg_endp_init_rsrc_grp_fmask[] = { 410 [ENDP_RSRC_GRP] = GENMASK(2, 0), 411 /* Bits 3-31 reserved */ 412 }; 413 414 IPA_REG_STRIDE_FIELDS(ENDP_INIT_RSRC_GRP, endp_init_rsrc_grp, 415 0x00000838, 0x0070); 416 417 static const u32 ipa_reg_endp_init_seq_fmask[] = { 418 [SEQ_TYPE] = GENMASK(7, 0), 419 /* Bits 8-31 reserved */ 420 }; 421 422 IPA_REG_STRIDE_FIELDS(ENDP_INIT_SEQ, endp_init_seq, 0x0000083c, 0x0070); 423 424 static const u32 ipa_reg_endp_status_fmask[] = { 425 [STATUS_EN] = BIT(0), 426 [STATUS_ENDP] = GENMASK(5, 1), 427 /* Bits 6-8 reserved */ 428 [STATUS_PKT_SUPPRESS] = BIT(9), 429 /* Bits 10-31 reserved */ 430 }; 431 432 IPA_REG_STRIDE_FIELDS(ENDP_STATUS, endp_status, 0x00000840, 0x0070); 433 434 static const u32 ipa_reg_endp_filter_router_hsh_cfg_fmask[] = { 435 [FILTER_HASH_MSK_SRC_ID] = BIT(0), 436 [FILTER_HASH_MSK_SRC_IP] = BIT(1), 437 [FILTER_HASH_MSK_DST_IP] = BIT(2), 438 [FILTER_HASH_MSK_SRC_PORT] = BIT(3), 439 [FILTER_HASH_MSK_DST_PORT] = BIT(4), 440 [FILTER_HASH_MSK_PROTOCOL] = BIT(5), 441 [FILTER_HASH_MSK_METADATA] = BIT(6), 442 [FILTER_HASH_MSK_ALL] = GENMASK(6, 0), 443 /* Bits 7-15 reserved */ 444 [ROUTER_HASH_MSK_SRC_ID] = BIT(16), 445 [ROUTER_HASH_MSK_SRC_IP] = BIT(17), 446 [ROUTER_HASH_MSK_DST_IP] = BIT(18), 447 [ROUTER_HASH_MSK_SRC_PORT] = BIT(19), 448 [ROUTER_HASH_MSK_DST_PORT] = BIT(20), 449 [ROUTER_HASH_MSK_PROTOCOL] = BIT(21), 450 [ROUTER_HASH_MSK_METADATA] = BIT(22), 451 [ROUTER_HASH_MSK_ALL] = GENMASK(22, 16), 452 /* Bits 23-31 reserved */ 453 }; 454 455 IPA_REG_STRIDE_FIELDS(ENDP_FILTER_ROUTER_HSH_CFG, endp_filter_router_hsh_cfg, 456 0x0000085c, 0x0070); 457 458 /* Valid bits defined by enum ipa_irq_id; only used for GSI_EE_AP */ 459 IPA_REG(IPA_IRQ_STTS, ipa_irq_stts, 0x00003008 + 0x1000 * GSI_EE_AP); 460 461 /* Valid bits defined by enum ipa_irq_id; only used for GSI_EE_AP */ 462 IPA_REG(IPA_IRQ_EN, ipa_irq_en, 0x0000300c + 0x1000 * GSI_EE_AP); 463 464 /* Valid bits defined by enum ipa_irq_id; only used for GSI_EE_AP */ 465 IPA_REG(IPA_IRQ_CLR, ipa_irq_clr, 0x00003010 + 0x1000 * GSI_EE_AP); 466 467 static const u32 ipa_reg_ipa_irq_uc_fmask[] = { 468 [UC_INTR] = BIT(0), 469 /* Bits 1-31 reserved */ 470 }; 471 472 IPA_REG_FIELDS(IPA_IRQ_UC, ipa_irq_uc, 0x0000301c + 0x1000 * GSI_EE_AP); 473 474 /* Valid bits defined by ipa->available */ 475 IPA_REG(IRQ_SUSPEND_INFO, irq_suspend_info, 0x00003030 + 0x1000 * GSI_EE_AP); 476 477 /* Valid bits defined by ipa->available */ 478 IPA_REG(IRQ_SUSPEND_EN, irq_suspend_en, 0x00003034 + 0x1000 * GSI_EE_AP); 479 480 /* Valid bits defined by ipa->available */ 481 IPA_REG(IRQ_SUSPEND_CLR, irq_suspend_clr, 0x00003038 + 0x1000 * GSI_EE_AP); 482 483 static const struct ipa_reg *ipa_reg_array[] = { 484 [COMP_CFG] = &ipa_reg_comp_cfg, 485 [CLKON_CFG] = &ipa_reg_clkon_cfg, 486 [ROUTE] = &ipa_reg_route, 487 [SHARED_MEM_SIZE] = &ipa_reg_shared_mem_size, 488 [QSB_MAX_WRITES] = &ipa_reg_qsb_max_writes, 489 [QSB_MAX_READS] = &ipa_reg_qsb_max_reads, 490 [FILT_ROUT_HASH_EN] = &ipa_reg_filt_rout_hash_en, 491 [FILT_ROUT_HASH_FLUSH] = &ipa_reg_filt_rout_hash_flush, 492 [STATE_AGGR_ACTIVE] = &ipa_reg_state_aggr_active, 493 [LOCAL_PKT_PROC_CNTXT] = &ipa_reg_local_pkt_proc_cntxt, 494 [AGGR_FORCE_CLOSE] = &ipa_reg_aggr_force_close, 495 [IPA_TX_CFG] = &ipa_reg_ipa_tx_cfg, 496 [FLAVOR_0] = &ipa_reg_flavor_0, 497 [IDLE_INDICATION_CFG] = &ipa_reg_idle_indication_cfg, 498 [QTIME_TIMESTAMP_CFG] = &ipa_reg_qtime_timestamp_cfg, 499 [TIMERS_XO_CLK_DIV_CFG] = &ipa_reg_timers_xo_clk_div_cfg, 500 [TIMERS_PULSE_GRAN_CFG] = &ipa_reg_timers_pulse_gran_cfg, 501 [SRC_RSRC_GRP_01_RSRC_TYPE] = &ipa_reg_src_rsrc_grp_01_rsrc_type, 502 [SRC_RSRC_GRP_23_RSRC_TYPE] = &ipa_reg_src_rsrc_grp_23_rsrc_type, 503 [SRC_RSRC_GRP_45_RSRC_TYPE] = &ipa_reg_src_rsrc_grp_45_rsrc_type, 504 [DST_RSRC_GRP_01_RSRC_TYPE] = &ipa_reg_dst_rsrc_grp_01_rsrc_type, 505 [DST_RSRC_GRP_23_RSRC_TYPE] = &ipa_reg_dst_rsrc_grp_23_rsrc_type, 506 [DST_RSRC_GRP_45_RSRC_TYPE] = &ipa_reg_dst_rsrc_grp_45_rsrc_type, 507 [ENDP_INIT_CFG] = &ipa_reg_endp_init_cfg, 508 [ENDP_INIT_NAT] = &ipa_reg_endp_init_nat, 509 [ENDP_INIT_HDR] = &ipa_reg_endp_init_hdr, 510 [ENDP_INIT_HDR_EXT] = &ipa_reg_endp_init_hdr_ext, 511 [ENDP_INIT_HDR_METADATA_MASK] = &ipa_reg_endp_init_hdr_metadata_mask, 512 [ENDP_INIT_MODE] = &ipa_reg_endp_init_mode, 513 [ENDP_INIT_AGGR] = &ipa_reg_endp_init_aggr, 514 [ENDP_INIT_HOL_BLOCK_EN] = &ipa_reg_endp_init_hol_block_en, 515 [ENDP_INIT_HOL_BLOCK_TIMER] = &ipa_reg_endp_init_hol_block_timer, 516 [ENDP_INIT_DEAGGR] = &ipa_reg_endp_init_deaggr, 517 [ENDP_INIT_RSRC_GRP] = &ipa_reg_endp_init_rsrc_grp, 518 [ENDP_INIT_SEQ] = &ipa_reg_endp_init_seq, 519 [ENDP_STATUS] = &ipa_reg_endp_status, 520 [ENDP_FILTER_ROUTER_HSH_CFG] = &ipa_reg_endp_filter_router_hsh_cfg, 521 [IPA_IRQ_STTS] = &ipa_reg_ipa_irq_stts, 522 [IPA_IRQ_EN] = &ipa_reg_ipa_irq_en, 523 [IPA_IRQ_CLR] = &ipa_reg_ipa_irq_clr, 524 [IPA_IRQ_UC] = &ipa_reg_ipa_irq_uc, 525 [IRQ_SUSPEND_INFO] = &ipa_reg_irq_suspend_info, 526 [IRQ_SUSPEND_EN] = &ipa_reg_irq_suspend_en, 527 [IRQ_SUSPEND_CLR] = &ipa_reg_irq_suspend_clr, 528 }; 529 530 const struct ipa_regs ipa_regs_v4_5 = { 531 .reg_count = ARRAY_SIZE(ipa_reg_array), 532 .reg = ipa_reg_array, 533 }; 534