1 /* 2 * AMD 10Gb Ethernet driver 3 * 4 * This file is available to you under your choice of the following two 5 * licenses: 6 * 7 * License 1: GPLv2 8 * 9 * Copyright (c) 2014-2016 Advanced Micro Devices, Inc. 10 * 11 * This file is free software; you may copy, redistribute and/or modify 12 * it under the terms of the GNU General Public License as published by 13 * the Free Software Foundation, either version 2 of the License, or (at 14 * your option) any later version. 15 * 16 * This file is distributed in the hope that it will be useful, but 17 * WITHOUT ANY WARRANTY; without even the implied warranty of 18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 19 * General Public License for more details. 20 * 21 * You should have received a copy of the GNU General Public License 22 * along with this program. If not, see <http://www.gnu.org/licenses/>. 23 * 24 * This file incorporates work covered by the following copyright and 25 * permission notice: 26 * The Synopsys DWC ETHER XGMAC Software Driver and documentation 27 * (hereinafter "Software") is an unsupported proprietary work of Synopsys, 28 * Inc. unless otherwise expressly agreed to in writing between Synopsys 29 * and you. 30 * 31 * The Software IS NOT an item of Licensed Software or Licensed Product 32 * under any End User Software License Agreement or Agreement for Licensed 33 * Product with Synopsys or any supplement thereto. Permission is hereby 34 * granted, free of charge, to any person obtaining a copy of this software 35 * annotated with this license and the Software, to deal in the Software 36 * without restriction, including without limitation the rights to use, 37 * copy, modify, merge, publish, distribute, sublicense, and/or sell copies 38 * of the Software, and to permit persons to whom the Software is furnished 39 * to do so, subject to the following conditions: 40 * 41 * The above copyright notice and this permission notice shall be included 42 * in all copies or substantial portions of the Software. 43 * 44 * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" 45 * BASIS AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 46 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 47 * PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS 48 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 49 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 50 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 51 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 52 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 53 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 54 * THE POSSIBILITY OF SUCH DAMAGE. 55 * 56 * 57 * License 2: Modified BSD 58 * 59 * Copyright (c) 2014-2016 Advanced Micro Devices, Inc. 60 * All rights reserved. 61 * 62 * Redistribution and use in source and binary forms, with or without 63 * modification, are permitted provided that the following conditions are met: 64 * * Redistributions of source code must retain the above copyright 65 * notice, this list of conditions and the following disclaimer. 66 * * Redistributions in binary form must reproduce the above copyright 67 * notice, this list of conditions and the following disclaimer in the 68 * documentation and/or other materials provided with the distribution. 69 * * Neither the name of Advanced Micro Devices, Inc. nor the 70 * names of its contributors may be used to endorse or promote products 71 * derived from this software without specific prior written permission. 72 * 73 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 74 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 75 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 76 * ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY 77 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 78 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 79 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 80 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 81 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 82 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 83 * 84 * This file incorporates work covered by the following copyright and 85 * permission notice: 86 * The Synopsys DWC ETHER XGMAC Software Driver and documentation 87 * (hereinafter "Software") is an unsupported proprietary work of Synopsys, 88 * Inc. unless otherwise expressly agreed to in writing between Synopsys 89 * and you. 90 * 91 * The Software IS NOT an item of Licensed Software or Licensed Product 92 * under any End User Software License Agreement or Agreement for Licensed 93 * Product with Synopsys or any supplement thereto. Permission is hereby 94 * granted, free of charge, to any person obtaining a copy of this software 95 * annotated with this license and the Software, to deal in the Software 96 * without restriction, including without limitation the rights to use, 97 * copy, modify, merge, publish, distribute, sublicense, and/or sell copies 98 * of the Software, and to permit persons to whom the Software is furnished 99 * to do so, subject to the following conditions: 100 * 101 * The above copyright notice and this permission notice shall be included 102 * in all copies or substantial portions of the Software. 103 * 104 * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" 105 * BASIS AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 106 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 107 * PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS 108 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 109 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 110 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 111 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 112 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 113 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 114 * THE POSSIBILITY OF SUCH DAMAGE. 115 */ 116 117 #ifndef __XGBE_COMMON_H__ 118 #define __XGBE_COMMON_H__ 119 120 /* DMA register offsets */ 121 #define DMA_MR 0x3000 122 #define DMA_SBMR 0x3004 123 #define DMA_ISR 0x3008 124 #define DMA_AXIARCR 0x3010 125 #define DMA_AXIAWCR 0x3018 126 #define DMA_AXIAWARCR 0x301c 127 #define DMA_DSR0 0x3020 128 #define DMA_DSR1 0x3024 129 #define DMA_TXEDMACR 0x3040 130 #define DMA_RXEDMACR 0x3044 131 132 /* DMA register entry bit positions and sizes */ 133 #define DMA_ISR_MACIS_INDEX 17 134 #define DMA_ISR_MACIS_WIDTH 1 135 #define DMA_ISR_MTLIS_INDEX 16 136 #define DMA_ISR_MTLIS_WIDTH 1 137 #define DMA_MR_INTM_INDEX 12 138 #define DMA_MR_INTM_WIDTH 2 139 #define DMA_MR_SWR_INDEX 0 140 #define DMA_MR_SWR_WIDTH 1 141 #define DMA_RXEDMACR_RDPS_INDEX 0 142 #define DMA_RXEDMACR_RDPS_WIDTH 3 143 #define DMA_SBMR_AAL_INDEX 12 144 #define DMA_SBMR_AAL_WIDTH 1 145 #define DMA_SBMR_EAME_INDEX 11 146 #define DMA_SBMR_EAME_WIDTH 1 147 #define DMA_SBMR_BLEN_INDEX 1 148 #define DMA_SBMR_BLEN_WIDTH 7 149 #define DMA_SBMR_RD_OSR_LMT_INDEX 16 150 #define DMA_SBMR_RD_OSR_LMT_WIDTH 6 151 #define DMA_SBMR_UNDEF_INDEX 0 152 #define DMA_SBMR_UNDEF_WIDTH 1 153 #define DMA_SBMR_WR_OSR_LMT_INDEX 24 154 #define DMA_SBMR_WR_OSR_LMT_WIDTH 6 155 #define DMA_TXEDMACR_TDPS_INDEX 0 156 #define DMA_TXEDMACR_TDPS_WIDTH 3 157 158 /* DMA register values */ 159 #define DMA_SBMR_BLEN_256 256 160 #define DMA_SBMR_BLEN_128 128 161 #define DMA_SBMR_BLEN_64 64 162 #define DMA_SBMR_BLEN_32 32 163 #define DMA_SBMR_BLEN_16 16 164 #define DMA_SBMR_BLEN_8 8 165 #define DMA_SBMR_BLEN_4 4 166 #define DMA_DSR_RPS_WIDTH 4 167 #define DMA_DSR_TPS_WIDTH 4 168 #define DMA_DSR_Q_WIDTH (DMA_DSR_RPS_WIDTH + DMA_DSR_TPS_WIDTH) 169 #define DMA_DSR0_RPS_START 8 170 #define DMA_DSR0_TPS_START 12 171 #define DMA_DSRX_FIRST_QUEUE 3 172 #define DMA_DSRX_INC 4 173 #define DMA_DSRX_QPR 4 174 #define DMA_DSRX_RPS_START 0 175 #define DMA_DSRX_TPS_START 4 176 #define DMA_TPS_STOPPED 0x00 177 #define DMA_TPS_SUSPENDED 0x06 178 179 /* DMA channel register offsets 180 * Multiple channels can be active. The first channel has registers 181 * that begin at 0x3100. Each subsequent channel has registers that 182 * are accessed using an offset of 0x80 from the previous channel. 183 */ 184 #define DMA_CH_BASE 0x3100 185 #define DMA_CH_INC 0x80 186 187 #define DMA_CH_CR 0x00 188 #define DMA_CH_TCR 0x04 189 #define DMA_CH_RCR 0x08 190 #define DMA_CH_TDLR_HI 0x10 191 #define DMA_CH_TDLR_LO 0x14 192 #define DMA_CH_RDLR_HI 0x18 193 #define DMA_CH_RDLR_LO 0x1c 194 #define DMA_CH_TDTR_LO 0x24 195 #define DMA_CH_RDTR_LO 0x2c 196 #define DMA_CH_TDRLR 0x30 197 #define DMA_CH_RDRLR 0x34 198 #define DMA_CH_IER 0x38 199 #define DMA_CH_RIWT 0x3c 200 #define DMA_CH_CATDR_LO 0x44 201 #define DMA_CH_CARDR_LO 0x4c 202 #define DMA_CH_CATBR_HI 0x50 203 #define DMA_CH_CATBR_LO 0x54 204 #define DMA_CH_CARBR_HI 0x58 205 #define DMA_CH_CARBR_LO 0x5c 206 #define DMA_CH_SR 0x60 207 208 /* DMA channel register entry bit positions and sizes */ 209 #define DMA_CH_CR_PBLX8_INDEX 16 210 #define DMA_CH_CR_PBLX8_WIDTH 1 211 #define DMA_CH_CR_SPH_INDEX 24 212 #define DMA_CH_CR_SPH_WIDTH 1 213 #define DMA_CH_IER_AIE20_INDEX 15 214 #define DMA_CH_IER_AIE20_WIDTH 1 215 #define DMA_CH_IER_AIE_INDEX 14 216 #define DMA_CH_IER_AIE_WIDTH 1 217 #define DMA_CH_IER_FBEE_INDEX 12 218 #define DMA_CH_IER_FBEE_WIDTH 1 219 #define DMA_CH_IER_NIE20_INDEX 16 220 #define DMA_CH_IER_NIE20_WIDTH 1 221 #define DMA_CH_IER_NIE_INDEX 15 222 #define DMA_CH_IER_NIE_WIDTH 1 223 #define DMA_CH_IER_RBUE_INDEX 7 224 #define DMA_CH_IER_RBUE_WIDTH 1 225 #define DMA_CH_IER_RIE_INDEX 6 226 #define DMA_CH_IER_RIE_WIDTH 1 227 #define DMA_CH_IER_RSE_INDEX 8 228 #define DMA_CH_IER_RSE_WIDTH 1 229 #define DMA_CH_IER_TBUE_INDEX 2 230 #define DMA_CH_IER_TBUE_WIDTH 1 231 #define DMA_CH_IER_TIE_INDEX 0 232 #define DMA_CH_IER_TIE_WIDTH 1 233 #define DMA_CH_IER_TXSE_INDEX 1 234 #define DMA_CH_IER_TXSE_WIDTH 1 235 #define DMA_CH_RCR_PBL_INDEX 16 236 #define DMA_CH_RCR_PBL_WIDTH 6 237 #define DMA_CH_RCR_RBSZ_INDEX 1 238 #define DMA_CH_RCR_RBSZ_WIDTH 14 239 #define DMA_CH_RCR_SR_INDEX 0 240 #define DMA_CH_RCR_SR_WIDTH 1 241 #define DMA_CH_RIWT_RWT_INDEX 0 242 #define DMA_CH_RIWT_RWT_WIDTH 8 243 #define DMA_CH_SR_FBE_INDEX 12 244 #define DMA_CH_SR_FBE_WIDTH 1 245 #define DMA_CH_SR_RBU_INDEX 7 246 #define DMA_CH_SR_RBU_WIDTH 1 247 #define DMA_CH_SR_RI_INDEX 6 248 #define DMA_CH_SR_RI_WIDTH 1 249 #define DMA_CH_SR_RPS_INDEX 8 250 #define DMA_CH_SR_RPS_WIDTH 1 251 #define DMA_CH_SR_TBU_INDEX 2 252 #define DMA_CH_SR_TBU_WIDTH 1 253 #define DMA_CH_SR_TI_INDEX 0 254 #define DMA_CH_SR_TI_WIDTH 1 255 #define DMA_CH_SR_TPS_INDEX 1 256 #define DMA_CH_SR_TPS_WIDTH 1 257 #define DMA_CH_TCR_OSP_INDEX 4 258 #define DMA_CH_TCR_OSP_WIDTH 1 259 #define DMA_CH_TCR_PBL_INDEX 16 260 #define DMA_CH_TCR_PBL_WIDTH 6 261 #define DMA_CH_TCR_ST_INDEX 0 262 #define DMA_CH_TCR_ST_WIDTH 1 263 #define DMA_CH_TCR_TSE_INDEX 12 264 #define DMA_CH_TCR_TSE_WIDTH 1 265 266 /* DMA channel register values */ 267 #define DMA_OSP_DISABLE 0x00 268 #define DMA_OSP_ENABLE 0x01 269 #define DMA_PBL_1 1 270 #define DMA_PBL_2 2 271 #define DMA_PBL_4 4 272 #define DMA_PBL_8 8 273 #define DMA_PBL_16 16 274 #define DMA_PBL_32 32 275 #define DMA_PBL_64 64 /* 8 x 8 */ 276 #define DMA_PBL_128 128 /* 8 x 16 */ 277 #define DMA_PBL_256 256 /* 8 x 32 */ 278 #define DMA_PBL_X8_DISABLE 0x00 279 #define DMA_PBL_X8_ENABLE 0x01 280 281 /* MAC register offsets */ 282 #define MAC_TCR 0x0000 283 #define MAC_RCR 0x0004 284 #define MAC_PFR 0x0008 285 #define MAC_WTR 0x000c 286 #define MAC_HTR0 0x0010 287 #define MAC_VLANTR 0x0050 288 #define MAC_VLANHTR 0x0058 289 #define MAC_VLANIR 0x0060 290 #define MAC_IVLANIR 0x0064 291 #define MAC_RETMR 0x006c 292 #define MAC_Q0TFCR 0x0070 293 #define MAC_RFCR 0x0090 294 #define MAC_RQC0R 0x00a0 295 #define MAC_RQC1R 0x00a4 296 #define MAC_RQC2R 0x00a8 297 #define MAC_RQC3R 0x00ac 298 #define MAC_ISR 0x00b0 299 #define MAC_IER 0x00b4 300 #define MAC_RTSR 0x00b8 301 #define MAC_PMTCSR 0x00c0 302 #define MAC_RWKPFR 0x00c4 303 #define MAC_LPICSR 0x00d0 304 #define MAC_LPITCR 0x00d4 305 #define MAC_TIR 0x00e0 306 #define MAC_VR 0x0110 307 #define MAC_DR 0x0114 308 #define MAC_HWF0R 0x011c 309 #define MAC_HWF1R 0x0120 310 #define MAC_HWF2R 0x0124 311 #define MAC_MDIOSCAR 0x0200 312 #define MAC_MDIOSCCDR 0x0204 313 #define MAC_MDIOISR 0x0214 314 #define MAC_MDIOIER 0x0218 315 #define MAC_MDIOCL22R 0x0220 316 #define MAC_GPIOCR 0x0278 317 #define MAC_GPIOSR 0x027c 318 #define MAC_MACA0HR 0x0300 319 #define MAC_MACA0LR 0x0304 320 #define MAC_MACA1HR 0x0308 321 #define MAC_MACA1LR 0x030c 322 #define MAC_RSSCR 0x0c80 323 #define MAC_RSSAR 0x0c88 324 #define MAC_RSSDR 0x0c8c 325 #define MAC_TSCR 0x0d00 326 #define MAC_SSIR 0x0d04 327 #define MAC_STSR 0x0d08 328 #define MAC_STNR 0x0d0c 329 #define MAC_STSUR 0x0d10 330 #define MAC_STNUR 0x0d14 331 #define MAC_TSAR 0x0d18 332 #define MAC_TSSR 0x0d20 333 #define MAC_TXSNR 0x0d30 334 #define MAC_TXSSR 0x0d34 335 336 #define MAC_QTFCR_INC 4 337 #define MAC_MACA_INC 4 338 #define MAC_HTR_INC 4 339 340 #define MAC_RQC2_INC 4 341 #define MAC_RQC2_Q_PER_REG 4 342 343 /* MAC register entry bit positions and sizes */ 344 #define MAC_HWF0R_ADDMACADRSEL_INDEX 18 345 #define MAC_HWF0R_ADDMACADRSEL_WIDTH 5 346 #define MAC_HWF0R_ARPOFFSEL_INDEX 9 347 #define MAC_HWF0R_ARPOFFSEL_WIDTH 1 348 #define MAC_HWF0R_EEESEL_INDEX 13 349 #define MAC_HWF0R_EEESEL_WIDTH 1 350 #define MAC_HWF0R_GMIISEL_INDEX 1 351 #define MAC_HWF0R_GMIISEL_WIDTH 1 352 #define MAC_HWF0R_MGKSEL_INDEX 7 353 #define MAC_HWF0R_MGKSEL_WIDTH 1 354 #define MAC_HWF0R_MMCSEL_INDEX 8 355 #define MAC_HWF0R_MMCSEL_WIDTH 1 356 #define MAC_HWF0R_RWKSEL_INDEX 6 357 #define MAC_HWF0R_RWKSEL_WIDTH 1 358 #define MAC_HWF0R_RXCOESEL_INDEX 16 359 #define MAC_HWF0R_RXCOESEL_WIDTH 1 360 #define MAC_HWF0R_SAVLANINS_INDEX 27 361 #define MAC_HWF0R_SAVLANINS_WIDTH 1 362 #define MAC_HWF0R_SMASEL_INDEX 5 363 #define MAC_HWF0R_SMASEL_WIDTH 1 364 #define MAC_HWF0R_TSSEL_INDEX 12 365 #define MAC_HWF0R_TSSEL_WIDTH 1 366 #define MAC_HWF0R_TSSTSSEL_INDEX 25 367 #define MAC_HWF0R_TSSTSSEL_WIDTH 2 368 #define MAC_HWF0R_TXCOESEL_INDEX 14 369 #define MAC_HWF0R_TXCOESEL_WIDTH 1 370 #define MAC_HWF0R_VLHASH_INDEX 4 371 #define MAC_HWF0R_VLHASH_WIDTH 1 372 #define MAC_HWF0R_VXN_INDEX 29 373 #define MAC_HWF0R_VXN_WIDTH 1 374 #define MAC_HWF1R_ADDR64_INDEX 14 375 #define MAC_HWF1R_ADDR64_WIDTH 2 376 #define MAC_HWF1R_ADVTHWORD_INDEX 13 377 #define MAC_HWF1R_ADVTHWORD_WIDTH 1 378 #define MAC_HWF1R_DBGMEMA_INDEX 19 379 #define MAC_HWF1R_DBGMEMA_WIDTH 1 380 #define MAC_HWF1R_DCBEN_INDEX 16 381 #define MAC_HWF1R_DCBEN_WIDTH 1 382 #define MAC_HWF1R_HASHTBLSZ_INDEX 24 383 #define MAC_HWF1R_HASHTBLSZ_WIDTH 3 384 #define MAC_HWF1R_L3L4FNUM_INDEX 27 385 #define MAC_HWF1R_L3L4FNUM_WIDTH 4 386 #define MAC_HWF1R_NUMTC_INDEX 21 387 #define MAC_HWF1R_NUMTC_WIDTH 3 388 #define MAC_HWF1R_RSSEN_INDEX 20 389 #define MAC_HWF1R_RSSEN_WIDTH 1 390 #define MAC_HWF1R_RXFIFOSIZE_INDEX 0 391 #define MAC_HWF1R_RXFIFOSIZE_WIDTH 5 392 #define MAC_HWF1R_SPHEN_INDEX 17 393 #define MAC_HWF1R_SPHEN_WIDTH 1 394 #define MAC_HWF1R_TSOEN_INDEX 18 395 #define MAC_HWF1R_TSOEN_WIDTH 1 396 #define MAC_HWF1R_TXFIFOSIZE_INDEX 6 397 #define MAC_HWF1R_TXFIFOSIZE_WIDTH 5 398 #define MAC_HWF2R_AUXSNAPNUM_INDEX 28 399 #define MAC_HWF2R_AUXSNAPNUM_WIDTH 3 400 #define MAC_HWF2R_PPSOUTNUM_INDEX 24 401 #define MAC_HWF2R_PPSOUTNUM_WIDTH 3 402 #define MAC_HWF2R_RXCHCNT_INDEX 12 403 #define MAC_HWF2R_RXCHCNT_WIDTH 4 404 #define MAC_HWF2R_RXQCNT_INDEX 0 405 #define MAC_HWF2R_RXQCNT_WIDTH 4 406 #define MAC_HWF2R_TXCHCNT_INDEX 18 407 #define MAC_HWF2R_TXCHCNT_WIDTH 4 408 #define MAC_HWF2R_TXQCNT_INDEX 6 409 #define MAC_HWF2R_TXQCNT_WIDTH 4 410 #define MAC_IER_TSIE_INDEX 12 411 #define MAC_IER_TSIE_WIDTH 1 412 #define MAC_ISR_MMCRXIS_INDEX 9 413 #define MAC_ISR_MMCRXIS_WIDTH 1 414 #define MAC_ISR_MMCTXIS_INDEX 10 415 #define MAC_ISR_MMCTXIS_WIDTH 1 416 #define MAC_ISR_PMTIS_INDEX 4 417 #define MAC_ISR_PMTIS_WIDTH 1 418 #define MAC_ISR_SMI_INDEX 1 419 #define MAC_ISR_SMI_WIDTH 1 420 #define MAC_ISR_TSIS_INDEX 12 421 #define MAC_ISR_TSIS_WIDTH 1 422 #define MAC_MACA1HR_AE_INDEX 31 423 #define MAC_MACA1HR_AE_WIDTH 1 424 #define MAC_MDIOIER_SNGLCOMPIE_INDEX 12 425 #define MAC_MDIOIER_SNGLCOMPIE_WIDTH 1 426 #define MAC_MDIOISR_SNGLCOMPINT_INDEX 12 427 #define MAC_MDIOISR_SNGLCOMPINT_WIDTH 1 428 #define MAC_MDIOSCAR_DA_INDEX 21 429 #define MAC_MDIOSCAR_DA_WIDTH 5 430 #define MAC_MDIOSCAR_PA_INDEX 16 431 #define MAC_MDIOSCAR_PA_WIDTH 5 432 #define MAC_MDIOSCAR_RA_INDEX 0 433 #define MAC_MDIOSCAR_RA_WIDTH 16 434 #define MAC_MDIOSCCDR_BUSY_INDEX 22 435 #define MAC_MDIOSCCDR_BUSY_WIDTH 1 436 #define MAC_MDIOSCCDR_CMD_INDEX 16 437 #define MAC_MDIOSCCDR_CMD_WIDTH 2 438 #define MAC_MDIOSCCDR_CR_INDEX 19 439 #define MAC_MDIOSCCDR_CR_WIDTH 3 440 #define MAC_MDIOSCCDR_DATA_INDEX 0 441 #define MAC_MDIOSCCDR_DATA_WIDTH 16 442 #define MAC_MDIOSCCDR_SADDR_INDEX 18 443 #define MAC_MDIOSCCDR_SADDR_WIDTH 1 444 #define MAC_PFR_HMC_INDEX 2 445 #define MAC_PFR_HMC_WIDTH 1 446 #define MAC_PFR_HPF_INDEX 10 447 #define MAC_PFR_HPF_WIDTH 1 448 #define MAC_PFR_HUC_INDEX 1 449 #define MAC_PFR_HUC_WIDTH 1 450 #define MAC_PFR_PM_INDEX 4 451 #define MAC_PFR_PM_WIDTH 1 452 #define MAC_PFR_PR_INDEX 0 453 #define MAC_PFR_PR_WIDTH 1 454 #define MAC_PFR_VTFE_INDEX 16 455 #define MAC_PFR_VTFE_WIDTH 1 456 #define MAC_PFR_VUCC_INDEX 22 457 #define MAC_PFR_VUCC_WIDTH 1 458 #define MAC_PMTCSR_MGKPKTEN_INDEX 1 459 #define MAC_PMTCSR_MGKPKTEN_WIDTH 1 460 #define MAC_PMTCSR_PWRDWN_INDEX 0 461 #define MAC_PMTCSR_PWRDWN_WIDTH 1 462 #define MAC_PMTCSR_RWKFILTRST_INDEX 31 463 #define MAC_PMTCSR_RWKFILTRST_WIDTH 1 464 #define MAC_PMTCSR_RWKPKTEN_INDEX 2 465 #define MAC_PMTCSR_RWKPKTEN_WIDTH 1 466 #define MAC_Q0TFCR_PT_INDEX 16 467 #define MAC_Q0TFCR_PT_WIDTH 16 468 #define MAC_Q0TFCR_TFE_INDEX 1 469 #define MAC_Q0TFCR_TFE_WIDTH 1 470 #define MAC_RCR_ACS_INDEX 1 471 #define MAC_RCR_ACS_WIDTH 1 472 #define MAC_RCR_CST_INDEX 2 473 #define MAC_RCR_CST_WIDTH 1 474 #define MAC_RCR_DCRCC_INDEX 3 475 #define MAC_RCR_DCRCC_WIDTH 1 476 #define MAC_RCR_HDSMS_INDEX 12 477 #define MAC_RCR_HDSMS_WIDTH 3 478 #define MAC_RCR_IPC_INDEX 9 479 #define MAC_RCR_IPC_WIDTH 1 480 #define MAC_RCR_JE_INDEX 8 481 #define MAC_RCR_JE_WIDTH 1 482 #define MAC_RCR_LM_INDEX 10 483 #define MAC_RCR_LM_WIDTH 1 484 #define MAC_RCR_RE_INDEX 0 485 #define MAC_RCR_RE_WIDTH 1 486 #define MAC_RFCR_PFCE_INDEX 8 487 #define MAC_RFCR_PFCE_WIDTH 1 488 #define MAC_RFCR_RFE_INDEX 0 489 #define MAC_RFCR_RFE_WIDTH 1 490 #define MAC_RFCR_UP_INDEX 1 491 #define MAC_RFCR_UP_WIDTH 1 492 #define MAC_RQC0R_RXQ0EN_INDEX 0 493 #define MAC_RQC0R_RXQ0EN_WIDTH 2 494 #define MAC_RSSAR_ADDRT_INDEX 2 495 #define MAC_RSSAR_ADDRT_WIDTH 1 496 #define MAC_RSSAR_CT_INDEX 1 497 #define MAC_RSSAR_CT_WIDTH 1 498 #define MAC_RSSAR_OB_INDEX 0 499 #define MAC_RSSAR_OB_WIDTH 1 500 #define MAC_RSSAR_RSSIA_INDEX 8 501 #define MAC_RSSAR_RSSIA_WIDTH 8 502 #define MAC_RSSCR_IP2TE_INDEX 1 503 #define MAC_RSSCR_IP2TE_WIDTH 1 504 #define MAC_RSSCR_RSSE_INDEX 0 505 #define MAC_RSSCR_RSSE_WIDTH 1 506 #define MAC_RSSCR_TCP4TE_INDEX 2 507 #define MAC_RSSCR_TCP4TE_WIDTH 1 508 #define MAC_RSSCR_UDP4TE_INDEX 3 509 #define MAC_RSSCR_UDP4TE_WIDTH 1 510 #define MAC_RSSDR_DMCH_INDEX 0 511 #define MAC_RSSDR_DMCH_WIDTH 4 512 #define MAC_SSIR_SNSINC_INDEX 8 513 #define MAC_SSIR_SNSINC_WIDTH 8 514 #define MAC_SSIR_SSINC_INDEX 16 515 #define MAC_SSIR_SSINC_WIDTH 8 516 #define MAC_TCR_SS_INDEX 29 517 #define MAC_TCR_SS_WIDTH 2 518 #define MAC_TCR_TE_INDEX 0 519 #define MAC_TCR_TE_WIDTH 1 520 #define MAC_TCR_VNE_INDEX 24 521 #define MAC_TCR_VNE_WIDTH 1 522 #define MAC_TCR_VNM_INDEX 25 523 #define MAC_TCR_VNM_WIDTH 1 524 #define MAC_TIR_TNID_INDEX 0 525 #define MAC_TIR_TNID_WIDTH 16 526 #define MAC_TSCR_AV8021ASMEN_INDEX 28 527 #define MAC_TSCR_AV8021ASMEN_WIDTH 1 528 #define MAC_TSCR_SNAPTYPSEL_INDEX 16 529 #define MAC_TSCR_SNAPTYPSEL_WIDTH 2 530 #define MAC_TSCR_TSADDREG_INDEX 5 531 #define MAC_TSCR_TSADDREG_WIDTH 1 532 #define MAC_TSCR_TSCFUPDT_INDEX 1 533 #define MAC_TSCR_TSCFUPDT_WIDTH 1 534 #define MAC_TSCR_TSCTRLSSR_INDEX 9 535 #define MAC_TSCR_TSCTRLSSR_WIDTH 1 536 #define MAC_TSCR_TSENA_INDEX 0 537 #define MAC_TSCR_TSENA_WIDTH 1 538 #define MAC_TSCR_TSENALL_INDEX 8 539 #define MAC_TSCR_TSENALL_WIDTH 1 540 #define MAC_TSCR_TSEVNTENA_INDEX 14 541 #define MAC_TSCR_TSEVNTENA_WIDTH 1 542 #define MAC_TSCR_TSINIT_INDEX 2 543 #define MAC_TSCR_TSINIT_WIDTH 1 544 #define MAC_TSCR_TSIPENA_INDEX 11 545 #define MAC_TSCR_TSIPENA_WIDTH 1 546 #define MAC_TSCR_TSIPV4ENA_INDEX 13 547 #define MAC_TSCR_TSIPV4ENA_WIDTH 1 548 #define MAC_TSCR_TSIPV6ENA_INDEX 12 549 #define MAC_TSCR_TSIPV6ENA_WIDTH 1 550 #define MAC_TSCR_TSMSTRENA_INDEX 15 551 #define MAC_TSCR_TSMSTRENA_WIDTH 1 552 #define MAC_TSCR_TSVER2ENA_INDEX 10 553 #define MAC_TSCR_TSVER2ENA_WIDTH 1 554 #define MAC_TSCR_TXTSSTSM_INDEX 24 555 #define MAC_TSCR_TXTSSTSM_WIDTH 1 556 #define MAC_TSSR_TXTSC_INDEX 15 557 #define MAC_TSSR_TXTSC_WIDTH 1 558 #define MAC_TXSNR_TXTSSTSMIS_INDEX 31 559 #define MAC_TXSNR_TXTSSTSMIS_WIDTH 1 560 #define MAC_VLANHTR_VLHT_INDEX 0 561 #define MAC_VLANHTR_VLHT_WIDTH 16 562 #define MAC_VLANIR_VLTI_INDEX 20 563 #define MAC_VLANIR_VLTI_WIDTH 1 564 #define MAC_VLANIR_CSVL_INDEX 19 565 #define MAC_VLANIR_CSVL_WIDTH 1 566 #define MAC_VLANTR_DOVLTC_INDEX 20 567 #define MAC_VLANTR_DOVLTC_WIDTH 1 568 #define MAC_VLANTR_ERSVLM_INDEX 19 569 #define MAC_VLANTR_ERSVLM_WIDTH 1 570 #define MAC_VLANTR_ESVL_INDEX 18 571 #define MAC_VLANTR_ESVL_WIDTH 1 572 #define MAC_VLANTR_ETV_INDEX 16 573 #define MAC_VLANTR_ETV_WIDTH 1 574 #define MAC_VLANTR_EVLS_INDEX 21 575 #define MAC_VLANTR_EVLS_WIDTH 2 576 #define MAC_VLANTR_EVLRXS_INDEX 24 577 #define MAC_VLANTR_EVLRXS_WIDTH 1 578 #define MAC_VLANTR_VL_INDEX 0 579 #define MAC_VLANTR_VL_WIDTH 16 580 #define MAC_VLANTR_VTHM_INDEX 25 581 #define MAC_VLANTR_VTHM_WIDTH 1 582 #define MAC_VLANTR_VTIM_INDEX 17 583 #define MAC_VLANTR_VTIM_WIDTH 1 584 #define MAC_VR_DEVID_INDEX 8 585 #define MAC_VR_DEVID_WIDTH 8 586 #define MAC_VR_SNPSVER_INDEX 0 587 #define MAC_VR_SNPSVER_WIDTH 8 588 #define MAC_VR_USERVER_INDEX 16 589 #define MAC_VR_USERVER_WIDTH 8 590 591 /* MMC register offsets */ 592 #define MMC_CR 0x0800 593 #define MMC_RISR 0x0804 594 #define MMC_TISR 0x0808 595 #define MMC_RIER 0x080c 596 #define MMC_TIER 0x0810 597 #define MMC_TXOCTETCOUNT_GB_LO 0x0814 598 #define MMC_TXOCTETCOUNT_GB_HI 0x0818 599 #define MMC_TXFRAMECOUNT_GB_LO 0x081c 600 #define MMC_TXFRAMECOUNT_GB_HI 0x0820 601 #define MMC_TXBROADCASTFRAMES_G_LO 0x0824 602 #define MMC_TXBROADCASTFRAMES_G_HI 0x0828 603 #define MMC_TXMULTICASTFRAMES_G_LO 0x082c 604 #define MMC_TXMULTICASTFRAMES_G_HI 0x0830 605 #define MMC_TX64OCTETS_GB_LO 0x0834 606 #define MMC_TX64OCTETS_GB_HI 0x0838 607 #define MMC_TX65TO127OCTETS_GB_LO 0x083c 608 #define MMC_TX65TO127OCTETS_GB_HI 0x0840 609 #define MMC_TX128TO255OCTETS_GB_LO 0x0844 610 #define MMC_TX128TO255OCTETS_GB_HI 0x0848 611 #define MMC_TX256TO511OCTETS_GB_LO 0x084c 612 #define MMC_TX256TO511OCTETS_GB_HI 0x0850 613 #define MMC_TX512TO1023OCTETS_GB_LO 0x0854 614 #define MMC_TX512TO1023OCTETS_GB_HI 0x0858 615 #define MMC_TX1024TOMAXOCTETS_GB_LO 0x085c 616 #define MMC_TX1024TOMAXOCTETS_GB_HI 0x0860 617 #define MMC_TXUNICASTFRAMES_GB_LO 0x0864 618 #define MMC_TXUNICASTFRAMES_GB_HI 0x0868 619 #define MMC_TXMULTICASTFRAMES_GB_LO 0x086c 620 #define MMC_TXMULTICASTFRAMES_GB_HI 0x0870 621 #define MMC_TXBROADCASTFRAMES_GB_LO 0x0874 622 #define MMC_TXBROADCASTFRAMES_GB_HI 0x0878 623 #define MMC_TXUNDERFLOWERROR_LO 0x087c 624 #define MMC_TXUNDERFLOWERROR_HI 0x0880 625 #define MMC_TXOCTETCOUNT_G_LO 0x0884 626 #define MMC_TXOCTETCOUNT_G_HI 0x0888 627 #define MMC_TXFRAMECOUNT_G_LO 0x088c 628 #define MMC_TXFRAMECOUNT_G_HI 0x0890 629 #define MMC_TXPAUSEFRAMES_LO 0x0894 630 #define MMC_TXPAUSEFRAMES_HI 0x0898 631 #define MMC_TXVLANFRAMES_G_LO 0x089c 632 #define MMC_TXVLANFRAMES_G_HI 0x08a0 633 #define MMC_RXFRAMECOUNT_GB_LO 0x0900 634 #define MMC_RXFRAMECOUNT_GB_HI 0x0904 635 #define MMC_RXOCTETCOUNT_GB_LO 0x0908 636 #define MMC_RXOCTETCOUNT_GB_HI 0x090c 637 #define MMC_RXOCTETCOUNT_G_LO 0x0910 638 #define MMC_RXOCTETCOUNT_G_HI 0x0914 639 #define MMC_RXBROADCASTFRAMES_G_LO 0x0918 640 #define MMC_RXBROADCASTFRAMES_G_HI 0x091c 641 #define MMC_RXMULTICASTFRAMES_G_LO 0x0920 642 #define MMC_RXMULTICASTFRAMES_G_HI 0x0924 643 #define MMC_RXCRCERROR_LO 0x0928 644 #define MMC_RXCRCERROR_HI 0x092c 645 #define MMC_RXRUNTERROR 0x0930 646 #define MMC_RXJABBERERROR 0x0934 647 #define MMC_RXUNDERSIZE_G 0x0938 648 #define MMC_RXOVERSIZE_G 0x093c 649 #define MMC_RX64OCTETS_GB_LO 0x0940 650 #define MMC_RX64OCTETS_GB_HI 0x0944 651 #define MMC_RX65TO127OCTETS_GB_LO 0x0948 652 #define MMC_RX65TO127OCTETS_GB_HI 0x094c 653 #define MMC_RX128TO255OCTETS_GB_LO 0x0950 654 #define MMC_RX128TO255OCTETS_GB_HI 0x0954 655 #define MMC_RX256TO511OCTETS_GB_LO 0x0958 656 #define MMC_RX256TO511OCTETS_GB_HI 0x095c 657 #define MMC_RX512TO1023OCTETS_GB_LO 0x0960 658 #define MMC_RX512TO1023OCTETS_GB_HI 0x0964 659 #define MMC_RX1024TOMAXOCTETS_GB_LO 0x0968 660 #define MMC_RX1024TOMAXOCTETS_GB_HI 0x096c 661 #define MMC_RXUNICASTFRAMES_G_LO 0x0970 662 #define MMC_RXUNICASTFRAMES_G_HI 0x0974 663 #define MMC_RXLENGTHERROR_LO 0x0978 664 #define MMC_RXLENGTHERROR_HI 0x097c 665 #define MMC_RXOUTOFRANGETYPE_LO 0x0980 666 #define MMC_RXOUTOFRANGETYPE_HI 0x0984 667 #define MMC_RXPAUSEFRAMES_LO 0x0988 668 #define MMC_RXPAUSEFRAMES_HI 0x098c 669 #define MMC_RXFIFOOVERFLOW_LO 0x0990 670 #define MMC_RXFIFOOVERFLOW_HI 0x0994 671 #define MMC_RXVLANFRAMES_GB_LO 0x0998 672 #define MMC_RXVLANFRAMES_GB_HI 0x099c 673 #define MMC_RXWATCHDOGERROR 0x09a0 674 675 /* MMC register entry bit positions and sizes */ 676 #define MMC_CR_CR_INDEX 0 677 #define MMC_CR_CR_WIDTH 1 678 #define MMC_CR_CSR_INDEX 1 679 #define MMC_CR_CSR_WIDTH 1 680 #define MMC_CR_ROR_INDEX 2 681 #define MMC_CR_ROR_WIDTH 1 682 #define MMC_CR_MCF_INDEX 3 683 #define MMC_CR_MCF_WIDTH 1 684 #define MMC_CR_MCT_INDEX 4 685 #define MMC_CR_MCT_WIDTH 2 686 #define MMC_RIER_ALL_INTERRUPTS_INDEX 0 687 #define MMC_RIER_ALL_INTERRUPTS_WIDTH 23 688 #define MMC_RISR_RXFRAMECOUNT_GB_INDEX 0 689 #define MMC_RISR_RXFRAMECOUNT_GB_WIDTH 1 690 #define MMC_RISR_RXOCTETCOUNT_GB_INDEX 1 691 #define MMC_RISR_RXOCTETCOUNT_GB_WIDTH 1 692 #define MMC_RISR_RXOCTETCOUNT_G_INDEX 2 693 #define MMC_RISR_RXOCTETCOUNT_G_WIDTH 1 694 #define MMC_RISR_RXBROADCASTFRAMES_G_INDEX 3 695 #define MMC_RISR_RXBROADCASTFRAMES_G_WIDTH 1 696 #define MMC_RISR_RXMULTICASTFRAMES_G_INDEX 4 697 #define MMC_RISR_RXMULTICASTFRAMES_G_WIDTH 1 698 #define MMC_RISR_RXCRCERROR_INDEX 5 699 #define MMC_RISR_RXCRCERROR_WIDTH 1 700 #define MMC_RISR_RXRUNTERROR_INDEX 6 701 #define MMC_RISR_RXRUNTERROR_WIDTH 1 702 #define MMC_RISR_RXJABBERERROR_INDEX 7 703 #define MMC_RISR_RXJABBERERROR_WIDTH 1 704 #define MMC_RISR_RXUNDERSIZE_G_INDEX 8 705 #define MMC_RISR_RXUNDERSIZE_G_WIDTH 1 706 #define MMC_RISR_RXOVERSIZE_G_INDEX 9 707 #define MMC_RISR_RXOVERSIZE_G_WIDTH 1 708 #define MMC_RISR_RX64OCTETS_GB_INDEX 10 709 #define MMC_RISR_RX64OCTETS_GB_WIDTH 1 710 #define MMC_RISR_RX65TO127OCTETS_GB_INDEX 11 711 #define MMC_RISR_RX65TO127OCTETS_GB_WIDTH 1 712 #define MMC_RISR_RX128TO255OCTETS_GB_INDEX 12 713 #define MMC_RISR_RX128TO255OCTETS_GB_WIDTH 1 714 #define MMC_RISR_RX256TO511OCTETS_GB_INDEX 13 715 #define MMC_RISR_RX256TO511OCTETS_GB_WIDTH 1 716 #define MMC_RISR_RX512TO1023OCTETS_GB_INDEX 14 717 #define MMC_RISR_RX512TO1023OCTETS_GB_WIDTH 1 718 #define MMC_RISR_RX1024TOMAXOCTETS_GB_INDEX 15 719 #define MMC_RISR_RX1024TOMAXOCTETS_GB_WIDTH 1 720 #define MMC_RISR_RXUNICASTFRAMES_G_INDEX 16 721 #define MMC_RISR_RXUNICASTFRAMES_G_WIDTH 1 722 #define MMC_RISR_RXLENGTHERROR_INDEX 17 723 #define MMC_RISR_RXLENGTHERROR_WIDTH 1 724 #define MMC_RISR_RXOUTOFRANGETYPE_INDEX 18 725 #define MMC_RISR_RXOUTOFRANGETYPE_WIDTH 1 726 #define MMC_RISR_RXPAUSEFRAMES_INDEX 19 727 #define MMC_RISR_RXPAUSEFRAMES_WIDTH 1 728 #define MMC_RISR_RXFIFOOVERFLOW_INDEX 20 729 #define MMC_RISR_RXFIFOOVERFLOW_WIDTH 1 730 #define MMC_RISR_RXVLANFRAMES_GB_INDEX 21 731 #define MMC_RISR_RXVLANFRAMES_GB_WIDTH 1 732 #define MMC_RISR_RXWATCHDOGERROR_INDEX 22 733 #define MMC_RISR_RXWATCHDOGERROR_WIDTH 1 734 #define MMC_TIER_ALL_INTERRUPTS_INDEX 0 735 #define MMC_TIER_ALL_INTERRUPTS_WIDTH 18 736 #define MMC_TISR_TXOCTETCOUNT_GB_INDEX 0 737 #define MMC_TISR_TXOCTETCOUNT_GB_WIDTH 1 738 #define MMC_TISR_TXFRAMECOUNT_GB_INDEX 1 739 #define MMC_TISR_TXFRAMECOUNT_GB_WIDTH 1 740 #define MMC_TISR_TXBROADCASTFRAMES_G_INDEX 2 741 #define MMC_TISR_TXBROADCASTFRAMES_G_WIDTH 1 742 #define MMC_TISR_TXMULTICASTFRAMES_G_INDEX 3 743 #define MMC_TISR_TXMULTICASTFRAMES_G_WIDTH 1 744 #define MMC_TISR_TX64OCTETS_GB_INDEX 4 745 #define MMC_TISR_TX64OCTETS_GB_WIDTH 1 746 #define MMC_TISR_TX65TO127OCTETS_GB_INDEX 5 747 #define MMC_TISR_TX65TO127OCTETS_GB_WIDTH 1 748 #define MMC_TISR_TX128TO255OCTETS_GB_INDEX 6 749 #define MMC_TISR_TX128TO255OCTETS_GB_WIDTH 1 750 #define MMC_TISR_TX256TO511OCTETS_GB_INDEX 7 751 #define MMC_TISR_TX256TO511OCTETS_GB_WIDTH 1 752 #define MMC_TISR_TX512TO1023OCTETS_GB_INDEX 8 753 #define MMC_TISR_TX512TO1023OCTETS_GB_WIDTH 1 754 #define MMC_TISR_TX1024TOMAXOCTETS_GB_INDEX 9 755 #define MMC_TISR_TX1024TOMAXOCTETS_GB_WIDTH 1 756 #define MMC_TISR_TXUNICASTFRAMES_GB_INDEX 10 757 #define MMC_TISR_TXUNICASTFRAMES_GB_WIDTH 1 758 #define MMC_TISR_TXMULTICASTFRAMES_GB_INDEX 11 759 #define MMC_TISR_TXMULTICASTFRAMES_GB_WIDTH 1 760 #define MMC_TISR_TXBROADCASTFRAMES_GB_INDEX 12 761 #define MMC_TISR_TXBROADCASTFRAMES_GB_WIDTH 1 762 #define MMC_TISR_TXUNDERFLOWERROR_INDEX 13 763 #define MMC_TISR_TXUNDERFLOWERROR_WIDTH 1 764 #define MMC_TISR_TXOCTETCOUNT_G_INDEX 14 765 #define MMC_TISR_TXOCTETCOUNT_G_WIDTH 1 766 #define MMC_TISR_TXFRAMECOUNT_G_INDEX 15 767 #define MMC_TISR_TXFRAMECOUNT_G_WIDTH 1 768 #define MMC_TISR_TXPAUSEFRAMES_INDEX 16 769 #define MMC_TISR_TXPAUSEFRAMES_WIDTH 1 770 #define MMC_TISR_TXVLANFRAMES_G_INDEX 17 771 #define MMC_TISR_TXVLANFRAMES_G_WIDTH 1 772 773 /* MTL register offsets */ 774 #define MTL_OMR 0x1000 775 #define MTL_FDCR 0x1008 776 #define MTL_FDSR 0x100c 777 #define MTL_FDDR 0x1010 778 #define MTL_ISR 0x1020 779 #define MTL_RQDCM0R 0x1030 780 #define MTL_TCPM0R 0x1040 781 #define MTL_TCPM1R 0x1044 782 783 #define MTL_RQDCM_INC 4 784 #define MTL_RQDCM_Q_PER_REG 4 785 #define MTL_TCPM_INC 4 786 #define MTL_TCPM_TC_PER_REG 4 787 788 /* MTL register entry bit positions and sizes */ 789 #define MTL_OMR_ETSALG_INDEX 5 790 #define MTL_OMR_ETSALG_WIDTH 2 791 #define MTL_OMR_RAA_INDEX 2 792 #define MTL_OMR_RAA_WIDTH 1 793 794 /* MTL queue register offsets 795 * Multiple queues can be active. The first queue has registers 796 * that begin at 0x1100. Each subsequent queue has registers that 797 * are accessed using an offset of 0x80 from the previous queue. 798 */ 799 #define MTL_Q_BASE 0x1100 800 #define MTL_Q_INC 0x80 801 802 #define MTL_Q_TQOMR 0x00 803 #define MTL_Q_TQUR 0x04 804 #define MTL_Q_TQDR 0x08 805 #define MTL_Q_RQOMR 0x40 806 #define MTL_Q_RQMPOCR 0x44 807 #define MTL_Q_RQDR 0x48 808 #define MTL_Q_RQFCR 0x50 809 #define MTL_Q_IER 0x70 810 #define MTL_Q_ISR 0x74 811 812 /* MTL queue register entry bit positions and sizes */ 813 #define MTL_Q_RQDR_PRXQ_INDEX 16 814 #define MTL_Q_RQDR_PRXQ_WIDTH 14 815 #define MTL_Q_RQDR_RXQSTS_INDEX 4 816 #define MTL_Q_RQDR_RXQSTS_WIDTH 2 817 #define MTL_Q_RQFCR_RFA_INDEX 1 818 #define MTL_Q_RQFCR_RFA_WIDTH 6 819 #define MTL_Q_RQFCR_RFD_INDEX 17 820 #define MTL_Q_RQFCR_RFD_WIDTH 6 821 #define MTL_Q_RQOMR_EHFC_INDEX 7 822 #define MTL_Q_RQOMR_EHFC_WIDTH 1 823 #define MTL_Q_RQOMR_RQS_INDEX 16 824 #define MTL_Q_RQOMR_RQS_WIDTH 9 825 #define MTL_Q_RQOMR_RSF_INDEX 5 826 #define MTL_Q_RQOMR_RSF_WIDTH 1 827 #define MTL_Q_RQOMR_RTC_INDEX 0 828 #define MTL_Q_RQOMR_RTC_WIDTH 2 829 #define MTL_Q_TQDR_TRCSTS_INDEX 1 830 #define MTL_Q_TQDR_TRCSTS_WIDTH 2 831 #define MTL_Q_TQDR_TXQSTS_INDEX 4 832 #define MTL_Q_TQDR_TXQSTS_WIDTH 1 833 #define MTL_Q_TQOMR_FTQ_INDEX 0 834 #define MTL_Q_TQOMR_FTQ_WIDTH 1 835 #define MTL_Q_TQOMR_Q2TCMAP_INDEX 8 836 #define MTL_Q_TQOMR_Q2TCMAP_WIDTH 3 837 #define MTL_Q_TQOMR_TQS_INDEX 16 838 #define MTL_Q_TQOMR_TQS_WIDTH 10 839 #define MTL_Q_TQOMR_TSF_INDEX 1 840 #define MTL_Q_TQOMR_TSF_WIDTH 1 841 #define MTL_Q_TQOMR_TTC_INDEX 4 842 #define MTL_Q_TQOMR_TTC_WIDTH 3 843 #define MTL_Q_TQOMR_TXQEN_INDEX 2 844 #define MTL_Q_TQOMR_TXQEN_WIDTH 2 845 846 /* MTL queue register value */ 847 #define MTL_RSF_DISABLE 0x00 848 #define MTL_RSF_ENABLE 0x01 849 #define MTL_TSF_DISABLE 0x00 850 #define MTL_TSF_ENABLE 0x01 851 852 #define MTL_RX_THRESHOLD_64 0x00 853 #define MTL_RX_THRESHOLD_96 0x02 854 #define MTL_RX_THRESHOLD_128 0x03 855 #define MTL_TX_THRESHOLD_32 0x01 856 #define MTL_TX_THRESHOLD_64 0x00 857 #define MTL_TX_THRESHOLD_96 0x02 858 #define MTL_TX_THRESHOLD_128 0x03 859 #define MTL_TX_THRESHOLD_192 0x04 860 #define MTL_TX_THRESHOLD_256 0x05 861 #define MTL_TX_THRESHOLD_384 0x06 862 #define MTL_TX_THRESHOLD_512 0x07 863 864 #define MTL_ETSALG_WRR 0x00 865 #define MTL_ETSALG_WFQ 0x01 866 #define MTL_ETSALG_DWRR 0x02 867 #define MTL_RAA_SP 0x00 868 #define MTL_RAA_WSP 0x01 869 870 #define MTL_Q_DISABLED 0x00 871 #define MTL_Q_ENABLED 0x02 872 873 /* MTL traffic class register offsets 874 * Multiple traffic classes can be active. The first class has registers 875 * that begin at 0x1100. Each subsequent queue has registers that 876 * are accessed using an offset of 0x80 from the previous queue. 877 */ 878 #define MTL_TC_BASE MTL_Q_BASE 879 #define MTL_TC_INC MTL_Q_INC 880 881 #define MTL_TC_ETSCR 0x10 882 #define MTL_TC_ETSSR 0x14 883 #define MTL_TC_QWR 0x18 884 885 /* MTL traffic class register entry bit positions and sizes */ 886 #define MTL_TC_ETSCR_TSA_INDEX 0 887 #define MTL_TC_ETSCR_TSA_WIDTH 2 888 #define MTL_TC_QWR_QW_INDEX 0 889 #define MTL_TC_QWR_QW_WIDTH 21 890 891 /* MTL traffic class register value */ 892 #define MTL_TSA_SP 0x00 893 #define MTL_TSA_ETS 0x02 894 895 /* PCS register offsets */ 896 #define PCS_V1_WINDOW_SELECT 0x03fc 897 #define PCS_V2_WINDOW_DEF 0x9060 898 #define PCS_V2_WINDOW_SELECT 0x9064 899 #define PCS_V2_RV_WINDOW_DEF 0x1060 900 #define PCS_V2_RV_WINDOW_SELECT 0x1064 901 902 /* PCS register entry bit positions and sizes */ 903 #define PCS_V2_WINDOW_DEF_OFFSET_INDEX 6 904 #define PCS_V2_WINDOW_DEF_OFFSET_WIDTH 14 905 #define PCS_V2_WINDOW_DEF_SIZE_INDEX 2 906 #define PCS_V2_WINDOW_DEF_SIZE_WIDTH 4 907 908 /* SerDes integration register offsets */ 909 #define SIR0_KR_RT_1 0x002c 910 #define SIR0_STATUS 0x0040 911 #define SIR1_SPEED 0x0000 912 913 /* SerDes integration register entry bit positions and sizes */ 914 #define SIR0_KR_RT_1_RESET_INDEX 11 915 #define SIR0_KR_RT_1_RESET_WIDTH 1 916 #define SIR0_STATUS_RX_READY_INDEX 0 917 #define SIR0_STATUS_RX_READY_WIDTH 1 918 #define SIR0_STATUS_TX_READY_INDEX 8 919 #define SIR0_STATUS_TX_READY_WIDTH 1 920 #define SIR1_SPEED_CDR_RATE_INDEX 12 921 #define SIR1_SPEED_CDR_RATE_WIDTH 4 922 #define SIR1_SPEED_DATARATE_INDEX 4 923 #define SIR1_SPEED_DATARATE_WIDTH 2 924 #define SIR1_SPEED_PLLSEL_INDEX 3 925 #define SIR1_SPEED_PLLSEL_WIDTH 1 926 #define SIR1_SPEED_RATECHANGE_INDEX 6 927 #define SIR1_SPEED_RATECHANGE_WIDTH 1 928 #define SIR1_SPEED_TXAMP_INDEX 8 929 #define SIR1_SPEED_TXAMP_WIDTH 4 930 #define SIR1_SPEED_WORDMODE_INDEX 0 931 #define SIR1_SPEED_WORDMODE_WIDTH 3 932 933 /* SerDes RxTx register offsets */ 934 #define RXTX_REG6 0x0018 935 #define RXTX_REG20 0x0050 936 #define RXTX_REG22 0x0058 937 #define RXTX_REG114 0x01c8 938 #define RXTX_REG129 0x0204 939 940 /* SerDes RxTx register entry bit positions and sizes */ 941 #define RXTX_REG6_RESETB_RXD_INDEX 8 942 #define RXTX_REG6_RESETB_RXD_WIDTH 1 943 #define RXTX_REG20_BLWC_ENA_INDEX 2 944 #define RXTX_REG20_BLWC_ENA_WIDTH 1 945 #define RXTX_REG114_PQ_REG_INDEX 9 946 #define RXTX_REG114_PQ_REG_WIDTH 7 947 #define RXTX_REG129_RXDFE_CONFIG_INDEX 14 948 #define RXTX_REG129_RXDFE_CONFIG_WIDTH 2 949 950 /* MAC Control register offsets */ 951 #define XP_PROP_0 0x0000 952 #define XP_PROP_1 0x0004 953 #define XP_PROP_2 0x0008 954 #define XP_PROP_3 0x000c 955 #define XP_PROP_4 0x0010 956 #define XP_PROP_5 0x0014 957 #define XP_MAC_ADDR_LO 0x0020 958 #define XP_MAC_ADDR_HI 0x0024 959 #define XP_ECC_ISR 0x0030 960 #define XP_ECC_IER 0x0034 961 #define XP_ECC_CNT0 0x003c 962 #define XP_ECC_CNT1 0x0040 963 #define XP_DRIVER_INT_REQ 0x0060 964 #define XP_DRIVER_INT_RO 0x0064 965 #define XP_DRIVER_SCRATCH_0 0x0068 966 #define XP_DRIVER_SCRATCH_1 0x006c 967 #define XP_INT_REISSUE_EN 0x0074 968 #define XP_INT_EN 0x0078 969 #define XP_I2C_MUTEX 0x0080 970 #define XP_MDIO_MUTEX 0x0084 971 972 /* MAC Control register entry bit positions and sizes */ 973 #define XP_DRIVER_INT_REQ_REQUEST_INDEX 0 974 #define XP_DRIVER_INT_REQ_REQUEST_WIDTH 1 975 #define XP_DRIVER_INT_RO_STATUS_INDEX 0 976 #define XP_DRIVER_INT_RO_STATUS_WIDTH 1 977 #define XP_DRIVER_SCRATCH_0_COMMAND_INDEX 0 978 #define XP_DRIVER_SCRATCH_0_COMMAND_WIDTH 8 979 #define XP_DRIVER_SCRATCH_0_SUB_COMMAND_INDEX 8 980 #define XP_DRIVER_SCRATCH_0_SUB_COMMAND_WIDTH 8 981 #define XP_ECC_CNT0_RX_DED_INDEX 24 982 #define XP_ECC_CNT0_RX_DED_WIDTH 8 983 #define XP_ECC_CNT0_RX_SEC_INDEX 16 984 #define XP_ECC_CNT0_RX_SEC_WIDTH 8 985 #define XP_ECC_CNT0_TX_DED_INDEX 8 986 #define XP_ECC_CNT0_TX_DED_WIDTH 8 987 #define XP_ECC_CNT0_TX_SEC_INDEX 0 988 #define XP_ECC_CNT0_TX_SEC_WIDTH 8 989 #define XP_ECC_CNT1_DESC_DED_INDEX 8 990 #define XP_ECC_CNT1_DESC_DED_WIDTH 8 991 #define XP_ECC_CNT1_DESC_SEC_INDEX 0 992 #define XP_ECC_CNT1_DESC_SEC_WIDTH 8 993 #define XP_ECC_IER_DESC_DED_INDEX 5 994 #define XP_ECC_IER_DESC_DED_WIDTH 1 995 #define XP_ECC_IER_DESC_SEC_INDEX 4 996 #define XP_ECC_IER_DESC_SEC_WIDTH 1 997 #define XP_ECC_IER_RX_DED_INDEX 3 998 #define XP_ECC_IER_RX_DED_WIDTH 1 999 #define XP_ECC_IER_RX_SEC_INDEX 2 1000 #define XP_ECC_IER_RX_SEC_WIDTH 1 1001 #define XP_ECC_IER_TX_DED_INDEX 1 1002 #define XP_ECC_IER_TX_DED_WIDTH 1 1003 #define XP_ECC_IER_TX_SEC_INDEX 0 1004 #define XP_ECC_IER_TX_SEC_WIDTH 1 1005 #define XP_ECC_ISR_DESC_DED_INDEX 5 1006 #define XP_ECC_ISR_DESC_DED_WIDTH 1 1007 #define XP_ECC_ISR_DESC_SEC_INDEX 4 1008 #define XP_ECC_ISR_DESC_SEC_WIDTH 1 1009 #define XP_ECC_ISR_RX_DED_INDEX 3 1010 #define XP_ECC_ISR_RX_DED_WIDTH 1 1011 #define XP_ECC_ISR_RX_SEC_INDEX 2 1012 #define XP_ECC_ISR_RX_SEC_WIDTH 1 1013 #define XP_ECC_ISR_TX_DED_INDEX 1 1014 #define XP_ECC_ISR_TX_DED_WIDTH 1 1015 #define XP_ECC_ISR_TX_SEC_INDEX 0 1016 #define XP_ECC_ISR_TX_SEC_WIDTH 1 1017 #define XP_I2C_MUTEX_BUSY_INDEX 31 1018 #define XP_I2C_MUTEX_BUSY_WIDTH 1 1019 #define XP_I2C_MUTEX_ID_INDEX 29 1020 #define XP_I2C_MUTEX_ID_WIDTH 2 1021 #define XP_I2C_MUTEX_ACTIVE_INDEX 0 1022 #define XP_I2C_MUTEX_ACTIVE_WIDTH 1 1023 #define XP_MAC_ADDR_HI_VALID_INDEX 31 1024 #define XP_MAC_ADDR_HI_VALID_WIDTH 1 1025 #define XP_PROP_0_CONN_TYPE_INDEX 28 1026 #define XP_PROP_0_CONN_TYPE_WIDTH 3 1027 #define XP_PROP_0_MDIO_ADDR_INDEX 16 1028 #define XP_PROP_0_MDIO_ADDR_WIDTH 5 1029 #define XP_PROP_0_PORT_ID_INDEX 0 1030 #define XP_PROP_0_PORT_ID_WIDTH 8 1031 #define XP_PROP_0_PORT_MODE_INDEX 8 1032 #define XP_PROP_0_PORT_MODE_WIDTH 4 1033 #define XP_PROP_0_PORT_SPEEDS_INDEX 23 1034 #define XP_PROP_0_PORT_SPEEDS_WIDTH 4 1035 #define XP_PROP_1_MAX_RX_DMA_INDEX 24 1036 #define XP_PROP_1_MAX_RX_DMA_WIDTH 5 1037 #define XP_PROP_1_MAX_RX_QUEUES_INDEX 8 1038 #define XP_PROP_1_MAX_RX_QUEUES_WIDTH 5 1039 #define XP_PROP_1_MAX_TX_DMA_INDEX 16 1040 #define XP_PROP_1_MAX_TX_DMA_WIDTH 5 1041 #define XP_PROP_1_MAX_TX_QUEUES_INDEX 0 1042 #define XP_PROP_1_MAX_TX_QUEUES_WIDTH 5 1043 #define XP_PROP_2_RX_FIFO_SIZE_INDEX 16 1044 #define XP_PROP_2_RX_FIFO_SIZE_WIDTH 16 1045 #define XP_PROP_2_TX_FIFO_SIZE_INDEX 0 1046 #define XP_PROP_2_TX_FIFO_SIZE_WIDTH 16 1047 #define XP_PROP_3_GPIO_MASK_INDEX 28 1048 #define XP_PROP_3_GPIO_MASK_WIDTH 4 1049 #define XP_PROP_3_GPIO_MOD_ABS_INDEX 20 1050 #define XP_PROP_3_GPIO_MOD_ABS_WIDTH 4 1051 #define XP_PROP_3_GPIO_RATE_SELECT_INDEX 16 1052 #define XP_PROP_3_GPIO_RATE_SELECT_WIDTH 4 1053 #define XP_PROP_3_GPIO_RX_LOS_INDEX 24 1054 #define XP_PROP_3_GPIO_RX_LOS_WIDTH 4 1055 #define XP_PROP_3_GPIO_TX_FAULT_INDEX 12 1056 #define XP_PROP_3_GPIO_TX_FAULT_WIDTH 4 1057 #define XP_PROP_3_GPIO_ADDR_INDEX 8 1058 #define XP_PROP_3_GPIO_ADDR_WIDTH 3 1059 #define XP_PROP_3_MDIO_RESET_INDEX 0 1060 #define XP_PROP_3_MDIO_RESET_WIDTH 2 1061 #define XP_PROP_3_MDIO_RESET_I2C_ADDR_INDEX 8 1062 #define XP_PROP_3_MDIO_RESET_I2C_ADDR_WIDTH 3 1063 #define XP_PROP_3_MDIO_RESET_I2C_GPIO_INDEX 12 1064 #define XP_PROP_3_MDIO_RESET_I2C_GPIO_WIDTH 4 1065 #define XP_PROP_3_MDIO_RESET_INT_GPIO_INDEX 4 1066 #define XP_PROP_3_MDIO_RESET_INT_GPIO_WIDTH 2 1067 #define XP_PROP_4_MUX_ADDR_HI_INDEX 8 1068 #define XP_PROP_4_MUX_ADDR_HI_WIDTH 5 1069 #define XP_PROP_4_MUX_ADDR_LO_INDEX 0 1070 #define XP_PROP_4_MUX_ADDR_LO_WIDTH 3 1071 #define XP_PROP_4_MUX_CHAN_INDEX 4 1072 #define XP_PROP_4_MUX_CHAN_WIDTH 3 1073 #define XP_PROP_4_REDRV_ADDR_INDEX 16 1074 #define XP_PROP_4_REDRV_ADDR_WIDTH 7 1075 #define XP_PROP_4_REDRV_IF_INDEX 23 1076 #define XP_PROP_4_REDRV_IF_WIDTH 1 1077 #define XP_PROP_4_REDRV_LANE_INDEX 24 1078 #define XP_PROP_4_REDRV_LANE_WIDTH 3 1079 #define XP_PROP_4_REDRV_MODEL_INDEX 28 1080 #define XP_PROP_4_REDRV_MODEL_WIDTH 3 1081 #define XP_PROP_4_REDRV_PRESENT_INDEX 31 1082 #define XP_PROP_4_REDRV_PRESENT_WIDTH 1 1083 1084 /* I2C Control register offsets */ 1085 #define IC_CON 0x0000 1086 #define IC_TAR 0x0004 1087 #define IC_DATA_CMD 0x0010 1088 #define IC_INTR_STAT 0x002c 1089 #define IC_INTR_MASK 0x0030 1090 #define IC_RAW_INTR_STAT 0x0034 1091 #define IC_CLR_INTR 0x0040 1092 #define IC_CLR_TX_ABRT 0x0054 1093 #define IC_CLR_STOP_DET 0x0060 1094 #define IC_ENABLE 0x006c 1095 #define IC_TXFLR 0x0074 1096 #define IC_RXFLR 0x0078 1097 #define IC_TX_ABRT_SOURCE 0x0080 1098 #define IC_ENABLE_STATUS 0x009c 1099 #define IC_COMP_PARAM_1 0x00f4 1100 1101 /* I2C Control register entry bit positions and sizes */ 1102 #define IC_COMP_PARAM_1_MAX_SPEED_MODE_INDEX 2 1103 #define IC_COMP_PARAM_1_MAX_SPEED_MODE_WIDTH 2 1104 #define IC_COMP_PARAM_1_RX_BUFFER_DEPTH_INDEX 8 1105 #define IC_COMP_PARAM_1_RX_BUFFER_DEPTH_WIDTH 8 1106 #define IC_COMP_PARAM_1_TX_BUFFER_DEPTH_INDEX 16 1107 #define IC_COMP_PARAM_1_TX_BUFFER_DEPTH_WIDTH 8 1108 #define IC_CON_MASTER_MODE_INDEX 0 1109 #define IC_CON_MASTER_MODE_WIDTH 1 1110 #define IC_CON_RESTART_EN_INDEX 5 1111 #define IC_CON_RESTART_EN_WIDTH 1 1112 #define IC_CON_RX_FIFO_FULL_HOLD_INDEX 9 1113 #define IC_CON_RX_FIFO_FULL_HOLD_WIDTH 1 1114 #define IC_CON_SLAVE_DISABLE_INDEX 6 1115 #define IC_CON_SLAVE_DISABLE_WIDTH 1 1116 #define IC_CON_SPEED_INDEX 1 1117 #define IC_CON_SPEED_WIDTH 2 1118 #define IC_DATA_CMD_CMD_INDEX 8 1119 #define IC_DATA_CMD_CMD_WIDTH 1 1120 #define IC_DATA_CMD_STOP_INDEX 9 1121 #define IC_DATA_CMD_STOP_WIDTH 1 1122 #define IC_ENABLE_ABORT_INDEX 1 1123 #define IC_ENABLE_ABORT_WIDTH 1 1124 #define IC_ENABLE_EN_INDEX 0 1125 #define IC_ENABLE_EN_WIDTH 1 1126 #define IC_ENABLE_STATUS_EN_INDEX 0 1127 #define IC_ENABLE_STATUS_EN_WIDTH 1 1128 #define IC_INTR_MASK_TX_EMPTY_INDEX 4 1129 #define IC_INTR_MASK_TX_EMPTY_WIDTH 1 1130 #define IC_RAW_INTR_STAT_RX_FULL_INDEX 2 1131 #define IC_RAW_INTR_STAT_RX_FULL_WIDTH 1 1132 #define IC_RAW_INTR_STAT_STOP_DET_INDEX 9 1133 #define IC_RAW_INTR_STAT_STOP_DET_WIDTH 1 1134 #define IC_RAW_INTR_STAT_TX_ABRT_INDEX 6 1135 #define IC_RAW_INTR_STAT_TX_ABRT_WIDTH 1 1136 #define IC_RAW_INTR_STAT_TX_EMPTY_INDEX 4 1137 #define IC_RAW_INTR_STAT_TX_EMPTY_WIDTH 1 1138 1139 /* I2C Control register value */ 1140 #define IC_TX_ABRT_7B_ADDR_NOACK 0x0001 1141 #define IC_TX_ABRT_ARB_LOST 0x1000 1142 1143 /* Descriptor/Packet entry bit positions and sizes */ 1144 #define RX_PACKET_ERRORS_CRC_INDEX 2 1145 #define RX_PACKET_ERRORS_CRC_WIDTH 1 1146 #define RX_PACKET_ERRORS_FRAME_INDEX 3 1147 #define RX_PACKET_ERRORS_FRAME_WIDTH 1 1148 #define RX_PACKET_ERRORS_LENGTH_INDEX 0 1149 #define RX_PACKET_ERRORS_LENGTH_WIDTH 1 1150 #define RX_PACKET_ERRORS_OVERRUN_INDEX 1 1151 #define RX_PACKET_ERRORS_OVERRUN_WIDTH 1 1152 1153 #define RX_PACKET_ATTRIBUTES_CSUM_DONE_INDEX 0 1154 #define RX_PACKET_ATTRIBUTES_CSUM_DONE_WIDTH 1 1155 #define RX_PACKET_ATTRIBUTES_VLAN_CTAG_INDEX 1 1156 #define RX_PACKET_ATTRIBUTES_VLAN_CTAG_WIDTH 1 1157 #define RX_PACKET_ATTRIBUTES_LAST_INDEX 2 1158 #define RX_PACKET_ATTRIBUTES_LAST_WIDTH 1 1159 #define RX_PACKET_ATTRIBUTES_CONTEXT_NEXT_INDEX 3 1160 #define RX_PACKET_ATTRIBUTES_CONTEXT_NEXT_WIDTH 1 1161 #define RX_PACKET_ATTRIBUTES_CONTEXT_INDEX 4 1162 #define RX_PACKET_ATTRIBUTES_CONTEXT_WIDTH 1 1163 #define RX_PACKET_ATTRIBUTES_RX_TSTAMP_INDEX 5 1164 #define RX_PACKET_ATTRIBUTES_RX_TSTAMP_WIDTH 1 1165 #define RX_PACKET_ATTRIBUTES_RSS_HASH_INDEX 6 1166 #define RX_PACKET_ATTRIBUTES_RSS_HASH_WIDTH 1 1167 #define RX_PACKET_ATTRIBUTES_FIRST_INDEX 7 1168 #define RX_PACKET_ATTRIBUTES_FIRST_WIDTH 1 1169 #define RX_PACKET_ATTRIBUTES_TNP_INDEX 8 1170 #define RX_PACKET_ATTRIBUTES_TNP_WIDTH 1 1171 #define RX_PACKET_ATTRIBUTES_TNPCSUM_DONE_INDEX 9 1172 #define RX_PACKET_ATTRIBUTES_TNPCSUM_DONE_WIDTH 1 1173 1174 #define RX_NORMAL_DESC0_OVT_INDEX 0 1175 #define RX_NORMAL_DESC0_OVT_WIDTH 16 1176 #define RX_NORMAL_DESC2_HL_INDEX 0 1177 #define RX_NORMAL_DESC2_HL_WIDTH 10 1178 #define RX_NORMAL_DESC2_TNP_INDEX 11 1179 #define RX_NORMAL_DESC2_TNP_WIDTH 1 1180 #define RX_NORMAL_DESC3_CDA_INDEX 27 1181 #define RX_NORMAL_DESC3_CDA_WIDTH 1 1182 #define RX_NORMAL_DESC3_CTXT_INDEX 30 1183 #define RX_NORMAL_DESC3_CTXT_WIDTH 1 1184 #define RX_NORMAL_DESC3_ES_INDEX 15 1185 #define RX_NORMAL_DESC3_ES_WIDTH 1 1186 #define RX_NORMAL_DESC3_ETLT_INDEX 16 1187 #define RX_NORMAL_DESC3_ETLT_WIDTH 4 1188 #define RX_NORMAL_DESC3_FD_INDEX 29 1189 #define RX_NORMAL_DESC3_FD_WIDTH 1 1190 #define RX_NORMAL_DESC3_INTE_INDEX 30 1191 #define RX_NORMAL_DESC3_INTE_WIDTH 1 1192 #define RX_NORMAL_DESC3_L34T_INDEX 20 1193 #define RX_NORMAL_DESC3_L34T_WIDTH 4 1194 #define RX_NORMAL_DESC3_LD_INDEX 28 1195 #define RX_NORMAL_DESC3_LD_WIDTH 1 1196 #define RX_NORMAL_DESC3_OWN_INDEX 31 1197 #define RX_NORMAL_DESC3_OWN_WIDTH 1 1198 #define RX_NORMAL_DESC3_PL_INDEX 0 1199 #define RX_NORMAL_DESC3_PL_WIDTH 14 1200 #define RX_NORMAL_DESC3_RSV_INDEX 26 1201 #define RX_NORMAL_DESC3_RSV_WIDTH 1 1202 1203 #define RX_DESC3_L34T_IPV4_TCP 1 1204 #define RX_DESC3_L34T_IPV4_UDP 2 1205 #define RX_DESC3_L34T_IPV4_ICMP 3 1206 #define RX_DESC3_L34T_IPV4_UNKNOWN 7 1207 #define RX_DESC3_L34T_IPV6_TCP 9 1208 #define RX_DESC3_L34T_IPV6_UDP 10 1209 #define RX_DESC3_L34T_IPV6_ICMP 11 1210 #define RX_DESC3_L34T_IPV6_UNKNOWN 15 1211 1212 #define RX_CONTEXT_DESC3_TSA_INDEX 4 1213 #define RX_CONTEXT_DESC3_TSA_WIDTH 1 1214 #define RX_CONTEXT_DESC3_TSD_INDEX 6 1215 #define RX_CONTEXT_DESC3_TSD_WIDTH 1 1216 1217 #define TX_PACKET_ATTRIBUTES_CSUM_ENABLE_INDEX 0 1218 #define TX_PACKET_ATTRIBUTES_CSUM_ENABLE_WIDTH 1 1219 #define TX_PACKET_ATTRIBUTES_TSO_ENABLE_INDEX 1 1220 #define TX_PACKET_ATTRIBUTES_TSO_ENABLE_WIDTH 1 1221 #define TX_PACKET_ATTRIBUTES_VLAN_CTAG_INDEX 2 1222 #define TX_PACKET_ATTRIBUTES_VLAN_CTAG_WIDTH 1 1223 #define TX_PACKET_ATTRIBUTES_PTP_INDEX 3 1224 #define TX_PACKET_ATTRIBUTES_PTP_WIDTH 1 1225 #define TX_PACKET_ATTRIBUTES_VXLAN_INDEX 4 1226 #define TX_PACKET_ATTRIBUTES_VXLAN_WIDTH 1 1227 1228 #define TX_CONTEXT_DESC2_MSS_INDEX 0 1229 #define TX_CONTEXT_DESC2_MSS_WIDTH 15 1230 #define TX_CONTEXT_DESC3_CTXT_INDEX 30 1231 #define TX_CONTEXT_DESC3_CTXT_WIDTH 1 1232 #define TX_CONTEXT_DESC3_TCMSSV_INDEX 26 1233 #define TX_CONTEXT_DESC3_TCMSSV_WIDTH 1 1234 #define TX_CONTEXT_DESC3_VLTV_INDEX 16 1235 #define TX_CONTEXT_DESC3_VLTV_WIDTH 1 1236 #define TX_CONTEXT_DESC3_VT_INDEX 0 1237 #define TX_CONTEXT_DESC3_VT_WIDTH 16 1238 1239 #define TX_NORMAL_DESC2_HL_B1L_INDEX 0 1240 #define TX_NORMAL_DESC2_HL_B1L_WIDTH 14 1241 #define TX_NORMAL_DESC2_IC_INDEX 31 1242 #define TX_NORMAL_DESC2_IC_WIDTH 1 1243 #define TX_NORMAL_DESC2_TTSE_INDEX 30 1244 #define TX_NORMAL_DESC2_TTSE_WIDTH 1 1245 #define TX_NORMAL_DESC2_VTIR_INDEX 14 1246 #define TX_NORMAL_DESC2_VTIR_WIDTH 2 1247 #define TX_NORMAL_DESC3_CIC_INDEX 16 1248 #define TX_NORMAL_DESC3_CIC_WIDTH 2 1249 #define TX_NORMAL_DESC3_CPC_INDEX 26 1250 #define TX_NORMAL_DESC3_CPC_WIDTH 2 1251 #define TX_NORMAL_DESC3_CTXT_INDEX 30 1252 #define TX_NORMAL_DESC3_CTXT_WIDTH 1 1253 #define TX_NORMAL_DESC3_FD_INDEX 29 1254 #define TX_NORMAL_DESC3_FD_WIDTH 1 1255 #define TX_NORMAL_DESC3_FL_INDEX 0 1256 #define TX_NORMAL_DESC3_FL_WIDTH 15 1257 #define TX_NORMAL_DESC3_LD_INDEX 28 1258 #define TX_NORMAL_DESC3_LD_WIDTH 1 1259 #define TX_NORMAL_DESC3_OWN_INDEX 31 1260 #define TX_NORMAL_DESC3_OWN_WIDTH 1 1261 #define TX_NORMAL_DESC3_TCPHDRLEN_INDEX 19 1262 #define TX_NORMAL_DESC3_TCPHDRLEN_WIDTH 4 1263 #define TX_NORMAL_DESC3_TCPPL_INDEX 0 1264 #define TX_NORMAL_DESC3_TCPPL_WIDTH 18 1265 #define TX_NORMAL_DESC3_TSE_INDEX 18 1266 #define TX_NORMAL_DESC3_TSE_WIDTH 1 1267 #define TX_NORMAL_DESC3_VNP_INDEX 23 1268 #define TX_NORMAL_DESC3_VNP_WIDTH 3 1269 1270 #define TX_NORMAL_DESC2_VLAN_INSERT 0x2 1271 #define TX_NORMAL_DESC3_VXLAN_PACKET 0x3 1272 1273 /* MDIO undefined or vendor specific registers */ 1274 #ifndef MDIO_PMA_10GBR_PMD_CTRL 1275 #define MDIO_PMA_10GBR_PMD_CTRL 0x0096 1276 #endif 1277 1278 #ifndef MDIO_PMA_10GBR_FECCTRL 1279 #define MDIO_PMA_10GBR_FECCTRL 0x00ab 1280 #endif 1281 1282 #ifndef MDIO_PMA_RX_CTRL1 1283 #define MDIO_PMA_RX_CTRL1 0x8051 1284 #endif 1285 1286 #ifndef MDIO_PCS_DIG_CTRL 1287 #define MDIO_PCS_DIG_CTRL 0x8000 1288 #endif 1289 1290 #ifndef MDIO_PCS_DIGITAL_STAT 1291 #define MDIO_PCS_DIGITAL_STAT 0x8010 1292 #endif 1293 1294 #ifndef MDIO_AN_XNP 1295 #define MDIO_AN_XNP 0x0016 1296 #endif 1297 1298 #ifndef MDIO_AN_LPX 1299 #define MDIO_AN_LPX 0x0019 1300 #endif 1301 1302 #ifndef MDIO_AN_COMP_STAT 1303 #define MDIO_AN_COMP_STAT 0x0030 1304 #endif 1305 1306 #ifndef MDIO_AN_INTMASK 1307 #define MDIO_AN_INTMASK 0x8001 1308 #endif 1309 1310 #ifndef MDIO_AN_INT 1311 #define MDIO_AN_INT 0x8002 1312 #endif 1313 1314 #ifndef MDIO_VEND2_AN_ADVERTISE 1315 #define MDIO_VEND2_AN_ADVERTISE 0x0004 1316 #endif 1317 1318 #ifndef MDIO_VEND2_AN_LP_ABILITY 1319 #define MDIO_VEND2_AN_LP_ABILITY 0x0005 1320 #endif 1321 1322 #ifndef MDIO_VEND2_AN_CTRL 1323 #define MDIO_VEND2_AN_CTRL 0x8001 1324 #endif 1325 1326 #ifndef MDIO_VEND2_AN_STAT 1327 #define MDIO_VEND2_AN_STAT 0x8002 1328 #endif 1329 1330 #ifndef MDIO_VEND2_PMA_CDR_CONTROL 1331 #define MDIO_VEND2_PMA_CDR_CONTROL 0x8056 1332 #endif 1333 1334 #ifndef MDIO_CTRL1_SPEED1G 1335 #define MDIO_CTRL1_SPEED1G (MDIO_CTRL1_SPEED10G & ~BMCR_SPEED100) 1336 #endif 1337 1338 #ifndef MDIO_VEND2_CTRL1_AN_ENABLE 1339 #define MDIO_VEND2_CTRL1_AN_ENABLE BIT(12) 1340 #endif 1341 1342 #ifndef MDIO_VEND2_CTRL1_AN_RESTART 1343 #define MDIO_VEND2_CTRL1_AN_RESTART BIT(9) 1344 #endif 1345 1346 #ifndef MDIO_VEND2_CTRL1_SS6 1347 #define MDIO_VEND2_CTRL1_SS6 BIT(6) 1348 #endif 1349 1350 #ifndef MDIO_VEND2_CTRL1_SS13 1351 #define MDIO_VEND2_CTRL1_SS13 BIT(13) 1352 #endif 1353 1354 /* MDIO mask values */ 1355 #define XGBE_AN_CL73_INT_CMPLT BIT(0) 1356 #define XGBE_AN_CL73_INC_LINK BIT(1) 1357 #define XGBE_AN_CL73_PG_RCV BIT(2) 1358 #define XGBE_AN_CL73_INT_MASK 0x07 1359 1360 #define XGBE_XNP_MCF_NULL_MESSAGE 0x001 1361 #define XGBE_XNP_ACK_PROCESSED BIT(12) 1362 #define XGBE_XNP_MP_FORMATTED BIT(13) 1363 #define XGBE_XNP_NP_EXCHANGE BIT(15) 1364 1365 #define XGBE_KR_TRAINING_START BIT(0) 1366 #define XGBE_KR_TRAINING_ENABLE BIT(1) 1367 1368 #define XGBE_PCS_CL37_BP BIT(12) 1369 #define XGBE_PCS_PSEQ_STATE_MASK 0x1c 1370 #define XGBE_PCS_PSEQ_STATE_POWER_GOOD 0x10 1371 1372 #define XGBE_AN_CL37_INT_CMPLT BIT(0) 1373 #define XGBE_AN_CL37_INT_MASK 0x01 1374 1375 #define XGBE_AN_CL37_HD_MASK 0x40 1376 #define XGBE_AN_CL37_FD_MASK 0x20 1377 1378 #define XGBE_AN_CL37_PCS_MODE_MASK 0x06 1379 #define XGBE_AN_CL37_PCS_MODE_BASEX 0x00 1380 #define XGBE_AN_CL37_PCS_MODE_SGMII 0x04 1381 #define XGBE_AN_CL37_TX_CONFIG_MASK 0x08 1382 #define XGBE_AN_CL37_MII_CTRL_8BIT 0x0100 1383 1384 #define XGBE_PMA_CDR_TRACK_EN_MASK 0x01 1385 #define XGBE_PMA_CDR_TRACK_EN_OFF 0x00 1386 #define XGBE_PMA_CDR_TRACK_EN_ON 0x01 1387 1388 #define XGBE_PMA_RX_RST_0_MASK BIT(4) 1389 #define XGBE_PMA_RX_RST_0_RESET_ON 0x10 1390 #define XGBE_PMA_RX_RST_0_RESET_OFF 0x00 1391 1392 /* Bit setting and getting macros 1393 * The get macro will extract the current bit field value from within 1394 * the variable 1395 * 1396 * The set macro will clear the current bit field value within the 1397 * variable and then set the bit field of the variable to the 1398 * specified value 1399 */ 1400 #define GET_BITS(_var, _index, _width) \ 1401 (((_var) >> (_index)) & ((0x1 << (_width)) - 1)) 1402 1403 #define SET_BITS(_var, _index, _width, _val) \ 1404 do { \ 1405 (_var) &= ~(((0x1 << (_width)) - 1) << (_index)); \ 1406 (_var) |= (((_val) & ((0x1 << (_width)) - 1)) << (_index)); \ 1407 } while (0) 1408 1409 #define GET_BITS_LE(_var, _index, _width) \ 1410 ((le32_to_cpu((_var)) >> (_index)) & ((0x1 << (_width)) - 1)) 1411 1412 #define SET_BITS_LE(_var, _index, _width, _val) \ 1413 do { \ 1414 (_var) &= cpu_to_le32(~(((0x1 << (_width)) - 1) << (_index))); \ 1415 (_var) |= cpu_to_le32((((_val) & \ 1416 ((0x1 << (_width)) - 1)) << (_index))); \ 1417 } while (0) 1418 1419 /* Bit setting and getting macros based on register fields 1420 * The get macro uses the bit field definitions formed using the input 1421 * names to extract the current bit field value from within the 1422 * variable 1423 * 1424 * The set macro uses the bit field definitions formed using the input 1425 * names to set the bit field of the variable to the specified value 1426 */ 1427 #define XGMAC_GET_BITS(_var, _prefix, _field) \ 1428 GET_BITS((_var), \ 1429 _prefix##_##_field##_INDEX, \ 1430 _prefix##_##_field##_WIDTH) 1431 1432 #define XGMAC_SET_BITS(_var, _prefix, _field, _val) \ 1433 SET_BITS((_var), \ 1434 _prefix##_##_field##_INDEX, \ 1435 _prefix##_##_field##_WIDTH, (_val)) 1436 1437 #define XGMAC_GET_BITS_LE(_var, _prefix, _field) \ 1438 GET_BITS_LE((_var), \ 1439 _prefix##_##_field##_INDEX, \ 1440 _prefix##_##_field##_WIDTH) 1441 1442 #define XGMAC_SET_BITS_LE(_var, _prefix, _field, _val) \ 1443 SET_BITS_LE((_var), \ 1444 _prefix##_##_field##_INDEX, \ 1445 _prefix##_##_field##_WIDTH, (_val)) 1446 1447 /* Macros for reading or writing registers 1448 * The ioread macros will get bit fields or full values using the 1449 * register definitions formed using the input names 1450 * 1451 * The iowrite macros will set bit fields or full values using the 1452 * register definitions formed using the input names 1453 */ 1454 #define XGMAC_IOREAD(_pdata, _reg) \ 1455 ioread32((_pdata)->xgmac_regs + _reg) 1456 1457 #define XGMAC_IOREAD_BITS(_pdata, _reg, _field) \ 1458 GET_BITS(XGMAC_IOREAD((_pdata), _reg), \ 1459 _reg##_##_field##_INDEX, \ 1460 _reg##_##_field##_WIDTH) 1461 1462 #define XGMAC_IOWRITE(_pdata, _reg, _val) \ 1463 iowrite32((_val), (_pdata)->xgmac_regs + _reg) 1464 1465 #define XGMAC_IOWRITE_BITS(_pdata, _reg, _field, _val) \ 1466 do { \ 1467 u32 reg_val = XGMAC_IOREAD((_pdata), _reg); \ 1468 SET_BITS(reg_val, \ 1469 _reg##_##_field##_INDEX, \ 1470 _reg##_##_field##_WIDTH, (_val)); \ 1471 XGMAC_IOWRITE((_pdata), _reg, reg_val); \ 1472 } while (0) 1473 1474 /* Macros for reading or writing MTL queue or traffic class registers 1475 * Similar to the standard read and write macros except that the 1476 * base register value is calculated by the queue or traffic class number 1477 */ 1478 #define XGMAC_MTL_IOREAD(_pdata, _n, _reg) \ 1479 ioread32((_pdata)->xgmac_regs + \ 1480 MTL_Q_BASE + ((_n) * MTL_Q_INC) + _reg) 1481 1482 #define XGMAC_MTL_IOREAD_BITS(_pdata, _n, _reg, _field) \ 1483 GET_BITS(XGMAC_MTL_IOREAD((_pdata), (_n), _reg), \ 1484 _reg##_##_field##_INDEX, \ 1485 _reg##_##_field##_WIDTH) 1486 1487 #define XGMAC_MTL_IOWRITE(_pdata, _n, _reg, _val) \ 1488 iowrite32((_val), (_pdata)->xgmac_regs + \ 1489 MTL_Q_BASE + ((_n) * MTL_Q_INC) + _reg) 1490 1491 #define XGMAC_MTL_IOWRITE_BITS(_pdata, _n, _reg, _field, _val) \ 1492 do { \ 1493 u32 reg_val = XGMAC_MTL_IOREAD((_pdata), (_n), _reg); \ 1494 SET_BITS(reg_val, \ 1495 _reg##_##_field##_INDEX, \ 1496 _reg##_##_field##_WIDTH, (_val)); \ 1497 XGMAC_MTL_IOWRITE((_pdata), (_n), _reg, reg_val); \ 1498 } while (0) 1499 1500 /* Macros for reading or writing DMA channel registers 1501 * Similar to the standard read and write macros except that the 1502 * base register value is obtained from the ring 1503 */ 1504 #define XGMAC_DMA_IOREAD(_channel, _reg) \ 1505 ioread32((_channel)->dma_regs + _reg) 1506 1507 #define XGMAC_DMA_IOREAD_BITS(_channel, _reg, _field) \ 1508 GET_BITS(XGMAC_DMA_IOREAD((_channel), _reg), \ 1509 _reg##_##_field##_INDEX, \ 1510 _reg##_##_field##_WIDTH) 1511 1512 #define XGMAC_DMA_IOWRITE(_channel, _reg, _val) \ 1513 iowrite32((_val), (_channel)->dma_regs + _reg) 1514 1515 #define XGMAC_DMA_IOWRITE_BITS(_channel, _reg, _field, _val) \ 1516 do { \ 1517 u32 reg_val = XGMAC_DMA_IOREAD((_channel), _reg); \ 1518 SET_BITS(reg_val, \ 1519 _reg##_##_field##_INDEX, \ 1520 _reg##_##_field##_WIDTH, (_val)); \ 1521 XGMAC_DMA_IOWRITE((_channel), _reg, reg_val); \ 1522 } while (0) 1523 1524 /* Macros for building, reading or writing register values or bits 1525 * within the register values of XPCS registers. 1526 */ 1527 #define XPCS_GET_BITS(_var, _prefix, _field) \ 1528 GET_BITS((_var), \ 1529 _prefix##_##_field##_INDEX, \ 1530 _prefix##_##_field##_WIDTH) 1531 1532 #define XPCS_SET_BITS(_var, _prefix, _field, _val) \ 1533 SET_BITS((_var), \ 1534 _prefix##_##_field##_INDEX, \ 1535 _prefix##_##_field##_WIDTH, (_val)) 1536 1537 #define XPCS32_IOWRITE(_pdata, _off, _val) \ 1538 iowrite32(_val, (_pdata)->xpcs_regs + (_off)) 1539 1540 #define XPCS32_IOREAD(_pdata, _off) \ 1541 ioread32((_pdata)->xpcs_regs + (_off)) 1542 1543 #define XPCS16_IOWRITE(_pdata, _off, _val) \ 1544 iowrite16(_val, (_pdata)->xpcs_regs + (_off)) 1545 1546 #define XPCS16_IOREAD(_pdata, _off) \ 1547 ioread16((_pdata)->xpcs_regs + (_off)) 1548 1549 /* Macros for building, reading or writing register values or bits 1550 * within the register values of SerDes integration registers. 1551 */ 1552 #define XSIR_GET_BITS(_var, _prefix, _field) \ 1553 GET_BITS((_var), \ 1554 _prefix##_##_field##_INDEX, \ 1555 _prefix##_##_field##_WIDTH) 1556 1557 #define XSIR_SET_BITS(_var, _prefix, _field, _val) \ 1558 SET_BITS((_var), \ 1559 _prefix##_##_field##_INDEX, \ 1560 _prefix##_##_field##_WIDTH, (_val)) 1561 1562 #define XSIR0_IOREAD(_pdata, _reg) \ 1563 ioread16((_pdata)->sir0_regs + _reg) 1564 1565 #define XSIR0_IOREAD_BITS(_pdata, _reg, _field) \ 1566 GET_BITS(XSIR0_IOREAD((_pdata), _reg), \ 1567 _reg##_##_field##_INDEX, \ 1568 _reg##_##_field##_WIDTH) 1569 1570 #define XSIR0_IOWRITE(_pdata, _reg, _val) \ 1571 iowrite16((_val), (_pdata)->sir0_regs + _reg) 1572 1573 #define XSIR0_IOWRITE_BITS(_pdata, _reg, _field, _val) \ 1574 do { \ 1575 u16 reg_val = XSIR0_IOREAD((_pdata), _reg); \ 1576 SET_BITS(reg_val, \ 1577 _reg##_##_field##_INDEX, \ 1578 _reg##_##_field##_WIDTH, (_val)); \ 1579 XSIR0_IOWRITE((_pdata), _reg, reg_val); \ 1580 } while (0) 1581 1582 #define XSIR1_IOREAD(_pdata, _reg) \ 1583 ioread16((_pdata)->sir1_regs + _reg) 1584 1585 #define XSIR1_IOREAD_BITS(_pdata, _reg, _field) \ 1586 GET_BITS(XSIR1_IOREAD((_pdata), _reg), \ 1587 _reg##_##_field##_INDEX, \ 1588 _reg##_##_field##_WIDTH) 1589 1590 #define XSIR1_IOWRITE(_pdata, _reg, _val) \ 1591 iowrite16((_val), (_pdata)->sir1_regs + _reg) 1592 1593 #define XSIR1_IOWRITE_BITS(_pdata, _reg, _field, _val) \ 1594 do { \ 1595 u16 reg_val = XSIR1_IOREAD((_pdata), _reg); \ 1596 SET_BITS(reg_val, \ 1597 _reg##_##_field##_INDEX, \ 1598 _reg##_##_field##_WIDTH, (_val)); \ 1599 XSIR1_IOWRITE((_pdata), _reg, reg_val); \ 1600 } while (0) 1601 1602 /* Macros for building, reading or writing register values or bits 1603 * within the register values of SerDes RxTx registers. 1604 */ 1605 #define XRXTX_IOREAD(_pdata, _reg) \ 1606 ioread16((_pdata)->rxtx_regs + _reg) 1607 1608 #define XRXTX_IOREAD_BITS(_pdata, _reg, _field) \ 1609 GET_BITS(XRXTX_IOREAD((_pdata), _reg), \ 1610 _reg##_##_field##_INDEX, \ 1611 _reg##_##_field##_WIDTH) 1612 1613 #define XRXTX_IOWRITE(_pdata, _reg, _val) \ 1614 iowrite16((_val), (_pdata)->rxtx_regs + _reg) 1615 1616 #define XRXTX_IOWRITE_BITS(_pdata, _reg, _field, _val) \ 1617 do { \ 1618 u16 reg_val = XRXTX_IOREAD((_pdata), _reg); \ 1619 SET_BITS(reg_val, \ 1620 _reg##_##_field##_INDEX, \ 1621 _reg##_##_field##_WIDTH, (_val)); \ 1622 XRXTX_IOWRITE((_pdata), _reg, reg_val); \ 1623 } while (0) 1624 1625 /* Macros for building, reading or writing register values or bits 1626 * within the register values of MAC Control registers. 1627 */ 1628 #define XP_GET_BITS(_var, _prefix, _field) \ 1629 GET_BITS((_var), \ 1630 _prefix##_##_field##_INDEX, \ 1631 _prefix##_##_field##_WIDTH) 1632 1633 #define XP_SET_BITS(_var, _prefix, _field, _val) \ 1634 SET_BITS((_var), \ 1635 _prefix##_##_field##_INDEX, \ 1636 _prefix##_##_field##_WIDTH, (_val)) 1637 1638 #define XP_IOREAD(_pdata, _reg) \ 1639 ioread32((_pdata)->xprop_regs + (_reg)) 1640 1641 #define XP_IOREAD_BITS(_pdata, _reg, _field) \ 1642 GET_BITS(XP_IOREAD((_pdata), (_reg)), \ 1643 _reg##_##_field##_INDEX, \ 1644 _reg##_##_field##_WIDTH) 1645 1646 #define XP_IOWRITE(_pdata, _reg, _val) \ 1647 iowrite32((_val), (_pdata)->xprop_regs + (_reg)) 1648 1649 #define XP_IOWRITE_BITS(_pdata, _reg, _field, _val) \ 1650 do { \ 1651 u32 reg_val = XP_IOREAD((_pdata), (_reg)); \ 1652 SET_BITS(reg_val, \ 1653 _reg##_##_field##_INDEX, \ 1654 _reg##_##_field##_WIDTH, (_val)); \ 1655 XP_IOWRITE((_pdata), (_reg), reg_val); \ 1656 } while (0) 1657 1658 /* Macros for building, reading or writing register values or bits 1659 * within the register values of I2C Control registers. 1660 */ 1661 #define XI2C_GET_BITS(_var, _prefix, _field) \ 1662 GET_BITS((_var), \ 1663 _prefix##_##_field##_INDEX, \ 1664 _prefix##_##_field##_WIDTH) 1665 1666 #define XI2C_SET_BITS(_var, _prefix, _field, _val) \ 1667 SET_BITS((_var), \ 1668 _prefix##_##_field##_INDEX, \ 1669 _prefix##_##_field##_WIDTH, (_val)) 1670 1671 #define XI2C_IOREAD(_pdata, _reg) \ 1672 ioread32((_pdata)->xi2c_regs + (_reg)) 1673 1674 #define XI2C_IOREAD_BITS(_pdata, _reg, _field) \ 1675 GET_BITS(XI2C_IOREAD((_pdata), (_reg)), \ 1676 _reg##_##_field##_INDEX, \ 1677 _reg##_##_field##_WIDTH) 1678 1679 #define XI2C_IOWRITE(_pdata, _reg, _val) \ 1680 iowrite32((_val), (_pdata)->xi2c_regs + (_reg)) 1681 1682 #define XI2C_IOWRITE_BITS(_pdata, _reg, _field, _val) \ 1683 do { \ 1684 u32 reg_val = XI2C_IOREAD((_pdata), (_reg)); \ 1685 SET_BITS(reg_val, \ 1686 _reg##_##_field##_INDEX, \ 1687 _reg##_##_field##_WIDTH, (_val)); \ 1688 XI2C_IOWRITE((_pdata), (_reg), reg_val); \ 1689 } while (0) 1690 1691 /* Macros for building, reading or writing register values or bits 1692 * using MDIO. Different from above because of the use of standardized 1693 * Linux include values. No shifting is performed with the bit 1694 * operations, everything works on mask values. 1695 */ 1696 #define XMDIO_READ(_pdata, _mmd, _reg) \ 1697 ((_pdata)->hw_if.read_mmd_regs((_pdata), 0, \ 1698 MII_ADDR_C45 | (_mmd << 16) | ((_reg) & 0xffff))) 1699 1700 #define XMDIO_READ_BITS(_pdata, _mmd, _reg, _mask) \ 1701 (XMDIO_READ((_pdata), _mmd, _reg) & _mask) 1702 1703 #define XMDIO_WRITE(_pdata, _mmd, _reg, _val) \ 1704 ((_pdata)->hw_if.write_mmd_regs((_pdata), 0, \ 1705 MII_ADDR_C45 | (_mmd << 16) | ((_reg) & 0xffff), (_val))) 1706 1707 #define XMDIO_WRITE_BITS(_pdata, _mmd, _reg, _mask, _val) \ 1708 do { \ 1709 u32 mmd_val = XMDIO_READ((_pdata), _mmd, _reg); \ 1710 mmd_val &= ~_mask; \ 1711 mmd_val |= (_val); \ 1712 XMDIO_WRITE((_pdata), _mmd, _reg, mmd_val); \ 1713 } while (0) 1714 1715 #endif 1716