1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Copyright (C) Marvell International Ltd. and its affiliates 4 */ 5 6 #ifndef __DDR3_AXP_H 7 #define __DDR3_AXP_H 8 9 #define MV_78XX0_Z1_REV 0x0 10 #define MV_78XX0_A0_REV 0x1 11 #define MV_78XX0_B0_REV 0x2 12 13 #define SAR_DDR3_FREQ_MASK 0xFE00000 14 #define SAR_CPU_FAB_GET(cpu, fab) (((cpu & 0x7) << 21) | ((fab & 0xF) << 24)) 15 16 #define MAX_CS 4 17 18 #define MIN_DIMM_ADDR 0x50 19 #define FAR_END_DIMM_ADDR 0x50 20 #define MAX_DIMM_ADDR 0x60 21 22 #ifndef CONFIG_DDR_FIXED_SIZE 23 #define SDRAM_CS_SIZE 0xFFFFFFF 24 #else 25 #define SDRAM_CS_SIZE (CONFIG_DDR_FIXED_SIZE - 1) 26 #endif 27 #define SDRAM_CS_BASE 0x0 28 #define SDRAM_DIMM_SIZE 0x80000000 29 30 #define CPU_CONFIGURATION_REG(id) (0x21800 + (id * 0x100)) 31 #define CPU_MRVL_ID_OFFSET 0x10 32 #define SAR1_CPU_CORE_MASK 0x00000018 33 #define SAR1_CPU_CORE_OFFSET 3 34 35 /* Only enable ECC if the board selects it */ 36 #ifdef CONFIG_BOARD_ECC_SUPPORT 37 #define ECC_SUPPORT 38 #endif 39 #define NEW_FABRIC_TWSI_ADDR 0x4E 40 #ifdef CONFIG_DB_784MP_GP 41 #define BUS_WIDTH_ECC_TWSI_ADDR 0x4E 42 #else 43 #define BUS_WIDTH_ECC_TWSI_ADDR 0x4F 44 #endif 45 #define MV_MAX_DDR3_STATIC_SIZE 50 46 #define MV_DDR3_MODES_NUMBER 30 47 48 #define RESUME_RL_PATTERNS_ADDR (0xFE0000) 49 #define RESUME_RL_PATTERNS_SIZE (0x100) 50 #define RESUME_TRAINING_VALUES_ADDR (RESUME_RL_PATTERNS_ADDR + RESUME_RL_PATTERNS_SIZE) 51 #define RESUME_TRAINING_VALUES_MAX (0xCD0) 52 #define BOOT_INFO_ADDR (RESUME_RL_PATTERNS_ADDR + 0x1000) 53 #define CHECKSUM_RESULT_ADDR (BOOT_INFO_ADDR + 0x1000) 54 #define NUM_OF_REGISTER_ADDR (CHECKSUM_RESULT_ADDR + 4) 55 #define SUSPEND_MAGIC_WORD (0xDEADB002) 56 #define REGISTER_LIST_END (0xFFFFFFFF) 57 58 /* 59 * Registers offset 60 */ 61 62 #define REG_SAMPLE_RESET_LOW_ADDR 0x18230 63 #define REG_SAMPLE_RESET_HIGH_ADDR 0x18234 64 #define REG_SAMPLE_RESET_CPU_FREQ_OFFS 21 65 #define REG_SAMPLE_RESET_CPU_FREQ_MASK 0x00E00000 66 #define REG_SAMPLE_RESET_FAB_OFFS 24 67 #define REG_SAMPLE_RESET_FAB_MASK 0xF000000 68 #define REG_SAMPLE_RESET_TCLK_OFFS 28 69 #define REG_SAMPLE_RESET_CPU_ARCH_OFFS 31 70 #define REG_SAMPLE_RESET_HIGH_CPU_FREQ_OFFS 20 71 72 /* MISC */ 73 /* 74 * In mainline U-Boot we're re-configuring the mvebu base address 75 * register to 0xf1000000. So need to use this value for the DDR 76 * training code as well. 77 */ 78 #define INTER_REGS_BASE SOC_REGS_PHY_BASE 79 80 /* DDR */ 81 #define REG_SDRAM_CONFIG_ADDR 0x1400 82 #define REG_SDRAM_CONFIG_MASK 0x9FFFFFFF 83 #define REG_SDRAM_CONFIG_RFRS_MASK 0x3FFF 84 #define REG_SDRAM_CONFIG_WIDTH_OFFS 15 85 #define REG_SDRAM_CONFIG_REGDIMM_OFFS 17 86 #define REG_SDRAM_CONFIG_ECC_OFFS 18 87 #define REG_SDRAM_CONFIG_IERR_OFFS 19 88 #define REG_SDRAM_CONFIG_PUPRSTDIV_OFFS 28 89 #define REG_SDRAM_CONFIG_RSTRD_OFFS 30 90 91 #define REG_DUNIT_CTRL_LOW_ADDR 0x1404 92 #define REG_DUNIT_CTRL_LOW_2T_OFFS 3 93 #define REG_DUNIT_CTRL_LOW_2T_MASK 0x3 94 #define REG_DUNIT_CTRL_LOW_DPDE_OFFS 14 95 96 #define REG_SDRAM_TIMING_LOW_ADDR 0x1408 97 98 #define REG_SDRAM_TIMING_HIGH_ADDR 0x140C 99 #define REG_SDRAM_TIMING_H_R2R_OFFS 7 100 #define REG_SDRAM_TIMING_H_R2R_MASK 0x3 101 #define REG_SDRAM_TIMING_H_R2W_W2R_OFFS 9 102 #define REG_SDRAM_TIMING_H_R2W_W2R_MASK 0x3 103 #define REG_SDRAM_TIMING_H_W2W_OFFS 11 104 #define REG_SDRAM_TIMING_H_W2W_MASK 0x1F 105 #define REG_SDRAM_TIMING_H_R2R_H_OFFS 19 106 #define REG_SDRAM_TIMING_H_R2R_H_MASK 0x7 107 #define REG_SDRAM_TIMING_H_R2W_W2R_H_OFFS 22 108 #define REG_SDRAM_TIMING_H_R2W_W2R_H_MASK 0x7 109 110 #define REG_SDRAM_ADDRESS_CTRL_ADDR 0x1410 111 #define REG_SDRAM_ADDRESS_SIZE_OFFS 2 112 #define REG_SDRAM_ADDRESS_SIZE_HIGH_OFFS 18 113 #define REG_SDRAM_ADDRESS_CTRL_STRUCT_OFFS 4 114 115 #define REG_SDRAM_OPEN_PAGES_ADDR 0x1414 116 #define REG_SDRAM_OPERATION_CS_OFFS 8 117 118 #define REG_SDRAM_OPERATION_ADDR 0x1418 119 #define REG_SDRAM_OPERATION_CWA_DELAY_SEL_OFFS 24 120 #define REG_SDRAM_OPERATION_CWA_DATA_OFFS 20 121 #define REG_SDRAM_OPERATION_CWA_DATA_MASK 0xF 122 #define REG_SDRAM_OPERATION_CWA_RC_OFFS 16 123 #define REG_SDRAM_OPERATION_CWA_RC_MASK 0xF 124 #define REG_SDRAM_OPERATION_CMD_MR0 0xF03 125 #define REG_SDRAM_OPERATION_CMD_MR1 0xF04 126 #define REG_SDRAM_OPERATION_CMD_MR2 0xF08 127 #define REG_SDRAM_OPERATION_CMD_MR3 0xF09 128 #define REG_SDRAM_OPERATION_CMD_RFRS 0xF02 129 #define REG_SDRAM_OPERATION_CMD_CWA 0xF0E 130 #define REG_SDRAM_OPERATION_CMD_RFRS_DONE 0xF 131 #define REG_SDRAM_OPERATION_CMD_MASK 0xF 132 #define REG_SDRAM_OPERATION_CS_OFFS 8 133 134 #define REG_OUDDR3_TIMING_ADDR 0x142C 135 136 #define REG_SDRAM_MODE_ADDR 0x141C 137 138 #define REG_SDRAM_EXT_MODE_ADDR 0x1420 139 140 #define REG_DDR_CONT_HIGH_ADDR 0x1424 141 142 #define REG_ODT_TIME_LOW_ADDR 0x1428 143 #define REG_ODT_ON_CTL_RD_OFFS 12 144 #define REG_ODT_OFF_CTL_RD_OFFS 16 145 #define REG_SDRAM_ERROR_ADDR 0x1454 146 #define REG_SDRAM_AUTO_PWR_SAVE_ADDR 0x1474 147 #define REG_ODT_TIME_HIGH_ADDR 0x147C 148 149 #define REG_SDRAM_INIT_CTRL_ADDR 0x1480 150 #define REG_SDRAM_INIT_CTRL_OFFS 0 151 #define REG_SDRAM_INIT_CKE_ASSERT_OFFS 2 152 #define REG_SDRAM_INIT_RESET_DEASSERT_OFFS 3 153 154 #define REG_SDRAM_ODT_CTRL_LOW_ADDR 0x1494 155 156 #define REG_SDRAM_ODT_CTRL_HIGH_ADDR 0x1498 157 /*#define REG_SDRAM_ODT_CTRL_HIGH_OVRD_MASK 0xFFFFFF55 */ 158 #define REG_SDRAM_ODT_CTRL_HIGH_OVRD_MASK 0x0 159 #define REG_SDRAM_ODT_CTRL_HIGH_OVRD_ENA 0x3 160 161 #define REG_DUNIT_ODT_CTRL_ADDR 0x149C 162 #define REG_DUNIT_ODT_CTRL_OVRD_OFFS 8 163 #define REG_DUNIT_ODT_CTRL_OVRD_VAL_OFFS 9 164 165 #define REG_DRAM_FIFO_CTRL_ADDR 0x14A0 166 167 #define REG_DRAM_AXI_CTRL_ADDR 0x14A8 168 #define REG_DRAM_AXI_CTRL_AXIDATABUSWIDTH_OFFS 0 169 170 #define REG_METAL_MASK_ADDR 0x14B0 171 #define REG_METAL_MASK_MASK 0xDFFFFFFF 172 #define REG_METAL_MASK_RETRY_OFFS 0 173 174 #define REG_DRAM_ADDR_CTRL_DRIVE_STRENGTH_ADDR 0x14C0 175 176 #define REG_DRAM_DATA_DQS_DRIVE_STRENGTH_ADDR 0x14C4 177 #define REG_DRAM_VER_CAL_MACHINE_CTRL_ADDR 0x14c8 178 #define REG_DRAM_MAIN_PADS_CAL_ADDR 0x14CC 179 180 #define REG_DRAM_HOR_CAL_MACHINE_CTRL_ADDR 0x17c8 181 182 #define REG_CS_SIZE_SCRATCH_ADDR 0x1504 183 #define REG_DYNAMIC_POWER_SAVE_ADDR 0x1520 184 #define REG_DDR_IO_ADDR 0x1524 185 #define REG_DDR_IO_CLK_RATIO_OFFS 15 186 187 #define REG_DFS_ADDR 0x1528 188 #define REG_DFS_DLLNEXTSTATE_OFFS 0 189 #define REG_DFS_BLOCK_OFFS 1 190 #define REG_DFS_SR_OFFS 2 191 #define REG_DFS_ATSR_OFFS 3 192 #define REG_DFS_RECONF_OFFS 4 193 #define REG_DFS_CL_NEXT_STATE_OFFS 8 194 #define REG_DFS_CL_NEXT_STATE_MASK 0xF 195 #define REG_DFS_CWL_NEXT_STATE_OFFS 12 196 #define REG_DFS_CWL_NEXT_STATE_MASK 0x7 197 198 #define REG_READ_DATA_SAMPLE_DELAYS_ADDR 0x1538 199 #define REG_READ_DATA_SAMPLE_DELAYS_MASK 0x1F 200 #define REG_READ_DATA_SAMPLE_DELAYS_OFFS 8 201 202 #define REG_READ_DATA_READY_DELAYS_ADDR 0x153C 203 #define REG_READ_DATA_READY_DELAYS_MASK 0x1F 204 #define REG_READ_DATA_READY_DELAYS_OFFS 8 205 206 #define START_BURST_IN_ADDR 1 207 208 #define REG_DRAM_TRAINING_SHADOW_ADDR 0x18488 209 #define REG_DRAM_TRAINING_ADDR 0x15B0 210 #define REG_DRAM_TRAINING_LOW_FREQ_OFFS 0 211 #define REG_DRAM_TRAINING_PATTERNS_OFFS 4 212 #define REG_DRAM_TRAINING_MED_FREQ_OFFS 2 213 #define REG_DRAM_TRAINING_WL_OFFS 3 214 #define REG_DRAM_TRAINING_RL_OFFS 6 215 #define REG_DRAM_TRAINING_DQS_RX_OFFS 15 216 #define REG_DRAM_TRAINING_DQS_TX_OFFS 16 217 #define REG_DRAM_TRAINING_CS_OFFS 20 218 #define REG_DRAM_TRAINING_RETEST_OFFS 24 219 #define REG_DRAM_TRAINING_DFS_FREQ_OFFS 27 220 #define REG_DRAM_TRAINING_DFS_REQ_OFFS 29 221 #define REG_DRAM_TRAINING_ERROR_OFFS 30 222 #define REG_DRAM_TRAINING_AUTO_OFFS 31 223 #define REG_DRAM_TRAINING_RETEST_PAR 0x3 224 #define REG_DRAM_TRAINING_RETEST_MASK 0xF8FFFFFF 225 #define REG_DRAM_TRAINING_CS_MASK 0xFF0FFFFF 226 #define REG_DRAM_TRAINING_PATTERNS_MASK 0xFF0F0000 227 228 #define REG_DRAM_TRAINING_1_ADDR 0x15B4 229 #define REG_DRAM_TRAINING_1_TRNBPOINT_OFFS 16 230 231 #define REG_DRAM_TRAINING_2_ADDR 0x15B8 232 #define REG_DRAM_TRAINING_2_OVERRUN_OFFS 17 233 #define REG_DRAM_TRAINING_2_FIFO_RST_OFFS 4 234 #define REG_DRAM_TRAINING_2_RL_MODE_OFFS 3 235 #define REG_DRAM_TRAINING_2_WL_MODE_OFFS 2 236 #define REG_DRAM_TRAINING_2_ECC_MUX_OFFS 1 237 #define REG_DRAM_TRAINING_2_SW_OVRD_OFFS 0 238 239 #define REG_DRAM_TRAINING_PATTERN_BASE_ADDR 0x15BC 240 #define REG_DRAM_TRAINING_PATTERN_BASE_OFFS 3 241 242 #define REG_TRAINING_DEBUG_2_ADDR 0x15C4 243 #define REG_TRAINING_DEBUG_2_OFFS 16 244 #define REG_TRAINING_DEBUG_2_MASK 0x3 245 246 #define REG_TRAINING_DEBUG_3_ADDR 0x15C8 247 #define REG_TRAINING_DEBUG_3_OFFS 3 248 #define REG_TRAINING_DEBUG_3_MASK 0x7 249 250 #define MR_CS_ADDR_OFFS 4 251 252 #define REG_DDR3_MR0_ADDR 0x15D0 253 #define REG_DDR3_MR0_CS_ADDR 0x1870 254 #define REG_DDR3_MR0_CL_MASK 0x74 255 #define REG_DDR3_MR0_CL_OFFS 2 256 #define REG_DDR3_MR0_CL_HIGH_OFFS 3 257 #define CL_MASK 0xF 258 259 #define REG_DDR3_MR1_ADDR 0x15D4 260 #define REG_DDR3_MR1_CS_ADDR 0x1874 261 #define REG_DDR3_MR1_RTT_MASK 0xFFFFFDBB 262 #define REG_DDR3_MR1_DLL_ENA_OFFS 0 263 #define REG_DDR3_MR1_RTT_DISABLED 0x0 264 #define REG_DDR3_MR1_RTT_RZQ2 0x40 265 #define REG_DDR3_MR1_RTT_RZQ4 0x2 266 #define REG_DDR3_MR1_RTT_RZQ6 0x42 267 #define REG_DDR3_MR1_RTT_RZQ8 0x202 268 #define REG_DDR3_MR1_RTT_RZQ12 0x4 269 #define REG_DDR3_MR1_OUTBUF_WL_MASK 0xFFFFEF7F /* WL-disabled,OB-enabled */ 270 #define REG_DDR3_MR1_OUTBUF_DIS_OFFS 12 /* Output Buffer Disabled */ 271 #define REG_DDR3_MR1_WL_ENA_OFFS 7 272 #define REG_DDR3_MR1_WL_ENA 0x80 /* WL Enabled */ 273 #define REG_DDR3_MR1_ODT_MASK 0xFFFFFDBB 274 275 #define REG_DDR3_MR2_ADDR 0x15D8 276 #define REG_DDR3_MR2_CS_ADDR 0x1878 277 #define REG_DDR3_MR2_CWL_OFFS 3 278 #define REG_DDR3_MR2_CWL_MASK 0x7 279 #define REG_DDR3_MR2_ODT_MASK 0xFFFFF9FF 280 #define REG_DDR3_MR3_ADDR 0x15DC 281 #define REG_DDR3_MR3_CS_ADDR 0x187C 282 283 #define REG_DDR3_RANK_CTRL_ADDR 0x15E0 284 #define REG_DDR3_RANK_CTRL_CS_ENA_MASK 0xF 285 #define REG_DDR3_RANK_CTRL_MIRROR_OFFS 4 286 287 #define REG_ZQC_CONF_ADDR 0x15E4 288 289 #define REG_DRAM_PHY_CONFIG_ADDR 0x15EC 290 #define REG_DRAM_PHY_CONFIG_MASK 0x3FFFFFFF 291 292 #define REG_ODPG_CNTRL_ADDR 0x1600 293 #define REG_ODPG_CNTRL_OFFS 21 294 295 #define REG_PHY_LOCK_MASK_ADDR 0x1670 296 #define REG_PHY_LOCK_MASK_MASK 0xFFFFF000 297 298 #define REG_PHY_LOCK_STATUS_ADDR 0x1674 299 #define REG_PHY_LOCK_STATUS_LOCK_OFFS 9 300 #define REG_PHY_LOCK_STATUS_LOCK_MASK 0xFFF 301 #define REG_PHY_LOCK_APLL_ADLL_STATUS_MASK 0x7FF 302 303 #define REG_PHY_REGISTRY_FILE_ACCESS_ADDR 0x16A0 304 #define REG_PHY_REGISTRY_FILE_ACCESS_OP_WR 0xC0000000 305 #define REG_PHY_REGISTRY_FILE_ACCESS_OP_RD 0x80000000 306 #define REG_PHY_REGISTRY_FILE_ACCESS_OP_DONE 0x80000000 307 #define REG_PHY_BC_OFFS 27 308 #define REG_PHY_CNTRL_OFFS 26 309 #define REG_PHY_CS_OFFS 16 310 #define REG_PHY_DQS_REF_DLY_OFFS 10 311 #define REG_PHY_PHASE_OFFS 8 312 #define REG_PHY_PUP_OFFS 22 313 314 #define REG_TRAINING_WL_ADDR 0x16AC 315 #define REG_TRAINING_WL_CS_MASK 0xFFFFFFFC 316 #define REG_TRAINING_WL_UPD_OFFS 2 317 #define REG_TRAINING_WL_CS_DONE_OFFS 3 318 #define REG_TRAINING_WL_RATIO_MASK 0xFFFFFF0F 319 #define REG_TRAINING_WL_1TO1 0x50 320 #define REG_TRAINING_WL_2TO1 0x10 321 #define REG_TRAINING_WL_DELAYEXP_MASK 0x20000000 322 #define REG_TRAINING_WL_RESULTS_MASK 0x000001FF 323 #define REG_TRAINING_WL_RESULTS_OFFS 20 324 325 #define REG_REGISTERED_DRAM_CTRL_ADDR 0x16D0 326 #define REG_REGISTERED_DRAM_CTRL_SR_FLOAT_OFFS 15 327 #define REG_REGISTERED_DRAM_CTRL_PARITY_MASK 0x3F 328 /* DLB*/ 329 #define REG_STATIC_DRAM_DLB_CONTROL 0x1700 330 #define DLB_BUS_OPTIMIZATION_WEIGHTS_REG 0x1704 331 #define DLB_AGING_REGISTER 0x1708 332 #define DLB_EVICTION_CONTROL_REG 0x170c 333 #define DLB_EVICTION_TIMERS_REGISTER_REG 0x1710 334 335 #define DLB_ENABLE 0x1 336 #define DLB_WRITE_COALESING (0x1 << 2) 337 #define DLB_AXI_PREFETCH_EN (0x1 << 3) 338 #define DLB_MBUS_PREFETCH_EN (0x1 << 4) 339 #define PREFETCH_NLNSZTR (0x1 << 6) 340 341 /* CPU */ 342 #define REG_BOOTROM_ROUTINE_ADDR 0x182D0 343 #define REG_BOOTROM_ROUTINE_DRAM_INIT_OFFS 12 344 345 #define REG_DRAM_INIT_CTRL_STATUS_ADDR 0x18488 346 #define REG_DRAM_INIT_CTRL_TRN_CLK_OFFS 16 347 #define REG_CPU_DIV_CLK_CTRL_0_NEW_RATIO 0x000200FF 348 #define REG_DRAM_INIT_CTRL_STATUS_2_ADDR 0x1488 349 350 #define REG_CPU_DIV_CLK_CTRL_0_ADDR 0x18700 351 352 #define REG_CPU_DIV_CLK_CTRL_1_ADDR 0x18704 353 #define REG_CPU_DIV_CLK_CTRL_2_ADDR 0x18708 354 355 #define REG_CPU_DIV_CLK_CTRL_3_ADDR 0x1870C 356 #define REG_CPU_DIV_CLK_CTRL_3_FREQ_MASK 0xFFFFC0FF 357 #define REG_CPU_DIV_CLK_CTRL_3_FREQ_OFFS 8 358 359 #define REG_CPU_DIV_CLK_CTRL_4_ADDR 0x18710 360 361 #define REG_CPU_DIV_CLK_STATUS_0_ADDR 0x18718 362 #define REG_CPU_DIV_CLK_ALL_STABLE_OFFS 8 363 364 #define REG_CPU_PLL_CTRL_0_ADDR 0x1871C 365 #define REG_CPU_PLL_STATUS_0_ADDR 0x18724 366 #define REG_CORE_DIV_CLK_CTRL_ADDR 0x18740 367 #define REG_CORE_DIV_CLK_STATUS_ADDR 0x18744 368 #define REG_DDRPHY_APLL_CTRL_ADDR 0x18780 369 370 #define REG_DDRPHY_APLL_CTRL_2_ADDR 0x18784 371 372 #define REG_SFABRIC_CLK_CTRL_ADDR 0x20858 373 #define REG_SFABRIC_CLK_CTRL_SMPL_OFFS 8 374 375 /* DRAM Windows */ 376 #define REG_XBAR_WIN_19_CTRL_ADDR 0x200e8 377 #define REG_XBAR_WIN_4_CTRL_ADDR 0x20040 378 #define REG_XBAR_WIN_4_BASE_ADDR 0x20044 379 #define REG_XBAR_WIN_4_REMAP_ADDR 0x20048 380 #define REG_FASTPATH_WIN_0_CTRL_ADDR 0x20184 381 #define REG_XBAR_WIN_7_REMAP_ADDR 0x20078 382 383 /* SRAM */ 384 #define REG_CDI_CONFIG_ADDR 0x20220 385 #define REG_SRAM_WINDOW_0_ADDR 0x20240 386 #define REG_SRAM_WINDOW_0_ENA_OFFS 0 387 #define REG_SRAM_WINDOW_1_ADDR 0x20244 388 #define REG_SRAM_L2_ENA_ADDR 0x8500 389 #define REG_SRAM_CLEAN_BY_WAY_ADDR 0x87BC 390 391 /* PMU */ 392 #define REG_PMU_I_F_CTRL_ADDR 0x1C090 393 #define REG_PMU_DUNIT_BLK_OFFS 16 394 #define REG_PMU_DUNIT_RFRS_OFFS 20 395 #define REG_PMU_DUNIT_ACK_OFFS 24 396 397 /* MBUS*/ 398 #define MBUS_UNITS_PRIORITY_CONTROL_REG (MV_MBUS_REGS_OFFSET + 0x420) 399 #define FABRIC_UNITS_PRIORITY_CONTROL_REG (MV_MBUS_REGS_OFFSET + 0x424) 400 #define MBUS_UNITS_PREFETCH_CONTROL_REG (MV_MBUS_REGS_OFFSET + 0x428) 401 #define FABRIC_UNITS_PREFETCH_CONTROL_REG (MV_MBUS_REGS_OFFSET + 0x42c) 402 403 #define REG_PM_STAT_MASK_ADDR 0x2210C 404 #define REG_PM_STAT_MASK_CPU0_IDLE_MASK_OFFS 16 405 406 #define REG_PM_EVENT_STAT_MASK_ADDR 0x22120 407 #define REG_PM_EVENT_STAT_MASK_DFS_DONE_OFFS 17 408 409 #define REG_PM_CTRL_CONFIG_ADDR 0x22104 410 #define REG_PM_CTRL_CONFIG_DFS_REQ_OFFS 18 411 412 #define REG_FABRIC_LOCAL_IRQ_MASK_ADDR 0x218C4 413 #define REG_FABRIC_LOCAL_IRQ_PMU_MASK_OFFS 18 414 415 /* Controller revision info */ 416 #define PCI_CLASS_CODE_AND_REVISION_ID 0x008 417 #define PCCRIR_REVID_OFFS 0 /* Revision ID */ 418 #define PCCRIR_REVID_MASK (0xff << PCCRIR_REVID_OFFS) 419 420 /* Power Management Clock Gating Control Register */ 421 #define MV_PEX_IF_REGS_OFFSET(if) \ 422 (if < 8 ? (0x40000 + ((if) / 4) * 0x40000 + ((if) % 4) * 0x4000) \ 423 : (0x42000 + ((if) % 8) * 0x40000)) 424 #define MV_PEX_IF_REGS_BASE(unit) (MV_PEX_IF_REGS_OFFSET(unit)) 425 #define POWER_MNG_CTRL_REG 0x18220 426 #define PEX_DEVICE_AND_VENDOR_ID 0x000 427 #define PEX_CFG_DIRECT_ACCESS(if, reg) (MV_PEX_IF_REGS_BASE(if) + (reg)) 428 #define PMC_PEXSTOPCLOCK_OFFS(port) ((port) < 8 ? (5 + (port)) : (18 + (port))) 429 #define PMC_PEXSTOPCLOCK_MASK(port) (1 << PMC_PEXSTOPCLOCK_OFFS(port)) 430 #define PMC_PEXSTOPCLOCK_EN(port) (1 << PMC_PEXSTOPCLOCK_OFFS(port)) 431 #define PMC_PEXSTOPCLOCK_STOP(port) (0 << PMC_PEXSTOPCLOCK_OFFS(port)) 432 433 /* TWSI */ 434 #define TWSI_DATA_ADDR_MASK 0x7 435 #define TWSI_DATA_ADDR_OFFS 1 436 437 /* General */ 438 #define MAX_CS 4 439 440 /* Frequencies */ 441 #define FAB_OPT 21 442 #define CLK_CPU 12 443 #define CLK_VCO (2 * CLK_CPU) 444 #define CLK_DDR 12 445 446 /* Cpu Frequencies: */ 447 #define CLK_CPU_1000 0 448 #define CLK_CPU_1066 1 449 #define CLK_CPU_1200 2 450 #define CLK_CPU_1333 3 451 #define CLK_CPU_1500 4 452 #define CLK_CPU_1666 5 453 #define CLK_CPU_1800 6 454 #define CLK_CPU_2000 7 455 #define CLK_CPU_600 8 456 #define CLK_CPU_667 9 457 #define CLK_CPU_800 0xa 458 459 /* Extra Cpu Frequencies: */ 460 #define CLK_CPU_1600 11 461 #define CLK_CPU_2133 12 462 #define CLK_CPU_2200 13 463 #define CLK_CPU_2400 14 464 465 /* DDR3 Frequencies: */ 466 #define DDR_100 0 467 #define DDR_300 1 468 #define DDR_333 1 469 #define DDR_360 2 470 #define DDR_400 3 471 #define DDR_444 4 472 #define DDR_500 5 473 #define DDR_533 6 474 #define DDR_600 7 475 #define DDR_640 8 476 #define DDR_666 8 477 #define DDR_720 9 478 #define DDR_750 9 479 #define DDR_800 10 480 #define DDR_833 11 481 #define DDR_HCLK 20 482 #define DDR_S 12 483 #define DDR_S_1TO1 13 484 #define MARGIN_FREQ DDR_400 485 #define DFS_MARGIN DDR_100 486 487 #define ODT_OPT 16 488 #define ODT20 0x200 489 #define ODT30 0x204 490 #define ODT40 0x44 491 #define ODT120 0x40 492 #define ODT120D 0x400 493 494 #define MRS_DELAY 100 495 496 #define SDRAM_WL_SW_OFFS 0x100 497 #define SDRAM_RL_OFFS 0x0 498 #define SDRAM_PBS_I_OFFS 0x140 499 #define SDRAM_PBS_II_OFFS 0x180 500 #define SDRAM_PBS_NEXT_OFFS (SDRAM_PBS_II_OFFS - SDRAM_PBS_I_OFFS) 501 #define SDRAM_PBS_TX_OFFS 0x180 502 #define SDRAM_PBS_TX_DM_OFFS 576 503 #define SDRAM_DQS_RX_OFFS 1024 504 #define SDRAM_DQS_TX_OFFS 2048 505 #define SDRAM_DQS_RX_SPECIAL_OFFS 5120 506 507 #define LEN_STD_PATTERN 16 508 #define LEN_KILLER_PATTERN 128 509 #define LEN_SPECIAL_PATTERN 128 510 #define LEN_PBS_PATTERN 16 511 512 #endif /* __DDR3_AXP_H */ 513