1/* 2 * Copyright 2011 Advanced Micro Devices, Inc. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20 * OTHER DEALINGS IN THE SOFTWARE. 21 * 22 * Authors: Alex Deucher 23 */ 24#ifndef SI_H 25#define SI_H 26 27#include <sys/cdefs.h> 28__FBSDID("$FreeBSD$"); 29 30#define TAHITI_RB_BITMAP_WIDTH_PER_SH 2 31 32#define TAHITI_GB_ADDR_CONFIG_GOLDEN 0x12011003 33#define VERDE_GB_ADDR_CONFIG_GOLDEN 0x12010002 34 35#define CG_MULT_THERMAL_STATUS 0x714 36#define ASIC_MAX_TEMP(x) ((x) << 0) 37#define ASIC_MAX_TEMP_MASK 0x000001ff 38#define ASIC_MAX_TEMP_SHIFT 0 39#define CTF_TEMP(x) ((x) << 9) 40#define CTF_TEMP_MASK 0x0003fe00 41#define CTF_TEMP_SHIFT 9 42 43#define SI_MAX_SH_GPRS 256 44#define SI_MAX_TEMP_GPRS 16 45#define SI_MAX_SH_THREADS 256 46#define SI_MAX_SH_STACK_ENTRIES 4096 47#define SI_MAX_FRC_EOV_CNT 16384 48#define SI_MAX_BACKENDS 8 49#define SI_MAX_BACKENDS_MASK 0xFF 50#define SI_MAX_BACKENDS_PER_SE_MASK 0x0F 51#define SI_MAX_SIMDS 12 52#define SI_MAX_SIMDS_MASK 0x0FFF 53#define SI_MAX_SIMDS_PER_SE_MASK 0x00FF 54#define SI_MAX_PIPES 8 55#define SI_MAX_PIPES_MASK 0xFF 56#define SI_MAX_PIPES_PER_SIMD_MASK 0x3F 57#define SI_MAX_LDS_NUM 0xFFFF 58#define SI_MAX_TCC 16 59#define SI_MAX_TCC_MASK 0xFFFF 60 61#define VGA_HDP_CONTROL 0x328 62#define VGA_MEMORY_DISABLE (1 << 4) 63 64#define DMIF_ADDR_CONFIG 0xBD4 65 66#define SRBM_STATUS 0xE50 67 68#define SRBM_SOFT_RESET 0x0E60 69#define SOFT_RESET_BIF (1 << 1) 70#define SOFT_RESET_DC (1 << 5) 71#define SOFT_RESET_DMA1 (1 << 6) 72#define SOFT_RESET_GRBM (1 << 8) 73#define SOFT_RESET_HDP (1 << 9) 74#define SOFT_RESET_IH (1 << 10) 75#define SOFT_RESET_MC (1 << 11) 76#define SOFT_RESET_ROM (1 << 14) 77#define SOFT_RESET_SEM (1 << 15) 78#define SOFT_RESET_VMC (1 << 17) 79#define SOFT_RESET_DMA (1 << 20) 80#define SOFT_RESET_TST (1 << 21) 81#define SOFT_RESET_REGBB (1 << 22) 82#define SOFT_RESET_ORB (1 << 23) 83 84#define CC_SYS_RB_BACKEND_DISABLE 0xe80 85#define GC_USER_SYS_RB_BACKEND_DISABLE 0xe84 86 87#define VM_L2_CNTL 0x1400 88#define ENABLE_L2_CACHE (1 << 0) 89#define ENABLE_L2_FRAGMENT_PROCESSING (1 << 1) 90#define L2_CACHE_PTE_ENDIAN_SWAP_MODE(x) ((x) << 2) 91#define L2_CACHE_PDE_ENDIAN_SWAP_MODE(x) ((x) << 4) 92#define ENABLE_L2_PTE_CACHE_LRU_UPDATE_BY_WRITE (1 << 9) 93#define ENABLE_L2_PDE0_CACHE_LRU_UPDATE_BY_WRITE (1 << 10) 94#define EFFECTIVE_L2_QUEUE_SIZE(x) (((x) & 7) << 15) 95#define CONTEXT1_IDENTITY_ACCESS_MODE(x) (((x) & 3) << 19) 96#define VM_L2_CNTL2 0x1404 97#define INVALIDATE_ALL_L1_TLBS (1 << 0) 98#define INVALIDATE_L2_CACHE (1 << 1) 99#define INVALIDATE_CACHE_MODE(x) ((x) << 26) 100#define INVALIDATE_PTE_AND_PDE_CACHES 0 101#define INVALIDATE_ONLY_PTE_CACHES 1 102#define INVALIDATE_ONLY_PDE_CACHES 2 103#define VM_L2_CNTL3 0x1408 104#define BANK_SELECT(x) ((x) << 0) 105#define L2_CACHE_UPDATE_MODE(x) ((x) << 6) 106#define L2_CACHE_BIGK_FRAGMENT_SIZE(x) ((x) << 15) 107#define L2_CACHE_BIGK_ASSOCIATIVITY (1 << 20) 108#define VM_L2_STATUS 0x140C 109#define L2_BUSY (1 << 0) 110#define VM_CONTEXT0_CNTL 0x1410 111#define ENABLE_CONTEXT (1 << 0) 112#define PAGE_TABLE_DEPTH(x) (((x) & 3) << 1) 113#define RANGE_PROTECTION_FAULT_ENABLE_INTERRUPT (1 << 3) 114#define RANGE_PROTECTION_FAULT_ENABLE_DEFAULT (1 << 4) 115#define DUMMY_PAGE_PROTECTION_FAULT_ENABLE_INTERRUPT (1 << 6) 116#define DUMMY_PAGE_PROTECTION_FAULT_ENABLE_DEFAULT (1 << 7) 117#define PDE0_PROTECTION_FAULT_ENABLE_INTERRUPT (1 << 9) 118#define PDE0_PROTECTION_FAULT_ENABLE_DEFAULT (1 << 10) 119#define VALID_PROTECTION_FAULT_ENABLE_INTERRUPT (1 << 12) 120#define VALID_PROTECTION_FAULT_ENABLE_DEFAULT (1 << 13) 121#define READ_PROTECTION_FAULT_ENABLE_INTERRUPT (1 << 15) 122#define READ_PROTECTION_FAULT_ENABLE_DEFAULT (1 << 16) 123#define WRITE_PROTECTION_FAULT_ENABLE_INTERRUPT (1 << 18) 124#define WRITE_PROTECTION_FAULT_ENABLE_DEFAULT (1 << 19) 125#define VM_CONTEXT1_CNTL 0x1414 126#define VM_CONTEXT0_CNTL2 0x1430 127#define VM_CONTEXT1_CNTL2 0x1434 128#define VM_CONTEXT8_PAGE_TABLE_BASE_ADDR 0x1438 129#define VM_CONTEXT9_PAGE_TABLE_BASE_ADDR 0x143c 130#define VM_CONTEXT10_PAGE_TABLE_BASE_ADDR 0x1440 131#define VM_CONTEXT11_PAGE_TABLE_BASE_ADDR 0x1444 132#define VM_CONTEXT12_PAGE_TABLE_BASE_ADDR 0x1448 133#define VM_CONTEXT13_PAGE_TABLE_BASE_ADDR 0x144c 134#define VM_CONTEXT14_PAGE_TABLE_BASE_ADDR 0x1450 135#define VM_CONTEXT15_PAGE_TABLE_BASE_ADDR 0x1454 136 137#define VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x14FC 138#define VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x14DC 139 140#define VM_INVALIDATE_REQUEST 0x1478 141#define VM_INVALIDATE_RESPONSE 0x147c 142 143#define VM_CONTEXT0_PROTECTION_FAULT_DEFAULT_ADDR 0x1518 144#define VM_CONTEXT1_PROTECTION_FAULT_DEFAULT_ADDR 0x151c 145 146#define VM_CONTEXT0_PAGE_TABLE_BASE_ADDR 0x153c 147#define VM_CONTEXT1_PAGE_TABLE_BASE_ADDR 0x1540 148#define VM_CONTEXT2_PAGE_TABLE_BASE_ADDR 0x1544 149#define VM_CONTEXT3_PAGE_TABLE_BASE_ADDR 0x1548 150#define VM_CONTEXT4_PAGE_TABLE_BASE_ADDR 0x154c 151#define VM_CONTEXT5_PAGE_TABLE_BASE_ADDR 0x1550 152#define VM_CONTEXT6_PAGE_TABLE_BASE_ADDR 0x1554 153#define VM_CONTEXT7_PAGE_TABLE_BASE_ADDR 0x1558 154#define VM_CONTEXT0_PAGE_TABLE_START_ADDR 0x155c 155#define VM_CONTEXT1_PAGE_TABLE_START_ADDR 0x1560 156 157#define VM_CONTEXT0_PAGE_TABLE_END_ADDR 0x157C 158#define VM_CONTEXT1_PAGE_TABLE_END_ADDR 0x1580 159 160#define MC_SHARED_CHMAP 0x2004 161#define NOOFCHAN_SHIFT 12 162#define NOOFCHAN_MASK 0x0000f000 163#define MC_SHARED_CHREMAP 0x2008 164 165#define MC_VM_FB_LOCATION 0x2024 166#define MC_VM_AGP_TOP 0x2028 167#define MC_VM_AGP_BOT 0x202C 168#define MC_VM_AGP_BASE 0x2030 169#define MC_VM_SYSTEM_APERTURE_LOW_ADDR 0x2034 170#define MC_VM_SYSTEM_APERTURE_HIGH_ADDR 0x2038 171#define MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x203C 172 173#define MC_VM_MX_L1_TLB_CNTL 0x2064 174#define ENABLE_L1_TLB (1 << 0) 175#define ENABLE_L1_FRAGMENT_PROCESSING (1 << 1) 176#define SYSTEM_ACCESS_MODE_PA_ONLY (0 << 3) 177#define SYSTEM_ACCESS_MODE_USE_SYS_MAP (1 << 3) 178#define SYSTEM_ACCESS_MODE_IN_SYS (2 << 3) 179#define SYSTEM_ACCESS_MODE_NOT_IN_SYS (3 << 3) 180#define SYSTEM_APERTURE_UNMAPPED_ACCESS_PASS_THRU (0 << 5) 181#define ENABLE_ADVANCED_DRIVER_MODEL (1 << 6) 182 183#define MC_SHARED_BLACKOUT_CNTL 0x20ac 184 185#define MC_ARB_RAMCFG 0x2760 186#define NOOFBANK_SHIFT 0 187#define NOOFBANK_MASK 0x00000003 188#define NOOFRANK_SHIFT 2 189#define NOOFRANK_MASK 0x00000004 190#define NOOFROWS_SHIFT 3 191#define NOOFROWS_MASK 0x00000038 192#define NOOFCOLS_SHIFT 6 193#define NOOFCOLS_MASK 0x000000C0 194#define CHANSIZE_SHIFT 8 195#define CHANSIZE_MASK 0x00000100 196#define CHANSIZE_OVERRIDE (1 << 11) 197#define NOOFGROUPS_SHIFT 12 198#define NOOFGROUPS_MASK 0x00001000 199 200#define MC_SEQ_TRAIN_WAKEUP_CNTL 0x2808 201#define TRAIN_DONE_D0 (1 << 30) 202#define TRAIN_DONE_D1 (1 << 31) 203 204#define MC_SEQ_SUP_CNTL 0x28c8 205#define RUN_MASK (1 << 0) 206#define MC_SEQ_SUP_PGM 0x28cc 207 208#define MC_IO_PAD_CNTL_D0 0x29d0 209#define MEM_FALL_OUT_CMD (1 << 8) 210 211#define MC_SEQ_IO_DEBUG_INDEX 0x2a44 212#define MC_SEQ_IO_DEBUG_DATA 0x2a48 213 214#define HDP_HOST_PATH_CNTL 0x2C00 215#define HDP_NONSURFACE_BASE 0x2C04 216#define HDP_NONSURFACE_INFO 0x2C08 217#define HDP_NONSURFACE_SIZE 0x2C0C 218 219#define HDP_ADDR_CONFIG 0x2F48 220#define HDP_MISC_CNTL 0x2F4C 221#define HDP_FLUSH_INVALIDATE_CACHE (1 << 0) 222 223#define IH_RB_CNTL 0x3e00 224# define IH_RB_ENABLE (1 << 0) 225# define IH_IB_SIZE(x) ((x) << 1) /* log2 */ 226# define IH_RB_FULL_DRAIN_ENABLE (1 << 6) 227# define IH_WPTR_WRITEBACK_ENABLE (1 << 8) 228# define IH_WPTR_WRITEBACK_TIMER(x) ((x) << 9) /* log2 */ 229# define IH_WPTR_OVERFLOW_ENABLE (1 << 16) 230# define IH_WPTR_OVERFLOW_CLEAR (1 << 31) 231#define IH_RB_BASE 0x3e04 232#define IH_RB_RPTR 0x3e08 233#define IH_RB_WPTR 0x3e0c 234# define RB_OVERFLOW (1 << 0) 235# define WPTR_OFFSET_MASK 0x3fffc 236#define IH_RB_WPTR_ADDR_HI 0x3e10 237#define IH_RB_WPTR_ADDR_LO 0x3e14 238#define IH_CNTL 0x3e18 239# define ENABLE_INTR (1 << 0) 240# define IH_MC_SWAP(x) ((x) << 1) 241# define IH_MC_SWAP_NONE 0 242# define IH_MC_SWAP_16BIT 1 243# define IH_MC_SWAP_32BIT 2 244# define IH_MC_SWAP_64BIT 3 245# define RPTR_REARM (1 << 4) 246# define MC_WRREQ_CREDIT(x) ((x) << 15) 247# define MC_WR_CLEAN_CNT(x) ((x) << 20) 248# define MC_VMID(x) ((x) << 25) 249 250#define CONFIG_MEMSIZE 0x5428 251 252#define INTERRUPT_CNTL 0x5468 253# define IH_DUMMY_RD_OVERRIDE (1 << 0) 254# define IH_DUMMY_RD_EN (1 << 1) 255# define IH_REQ_NONSNOOP_EN (1 << 3) 256# define GEN_IH_INT_EN (1 << 8) 257#define INTERRUPT_CNTL2 0x546c 258 259#define HDP_MEM_COHERENCY_FLUSH_CNTL 0x5480 260 261#define BIF_FB_EN 0x5490 262#define FB_READ_EN (1 << 0) 263#define FB_WRITE_EN (1 << 1) 264 265#define HDP_REG_COHERENCY_FLUSH_CNTL 0x54A0 266 267#define DC_LB_MEMORY_SPLIT 0x6b0c 268#define DC_LB_MEMORY_CONFIG(x) ((x) << 20) 269 270#define PRIORITY_A_CNT 0x6b18 271#define PRIORITY_MARK_MASK 0x7fff 272#define PRIORITY_OFF (1 << 16) 273#define PRIORITY_ALWAYS_ON (1 << 20) 274#define PRIORITY_B_CNT 0x6b1c 275 276#define DPG_PIPE_ARBITRATION_CONTROL3 0x6cc8 277# define LATENCY_WATERMARK_MASK(x) ((x) << 16) 278#define DPG_PIPE_LATENCY_CONTROL 0x6ccc 279# define LATENCY_LOW_WATERMARK(x) ((x) << 0) 280# define LATENCY_HIGH_WATERMARK(x) ((x) << 16) 281 282/* 0x6bb8, 0x77b8, 0x103b8, 0x10fb8, 0x11bb8, 0x127b8 */ 283#define VLINE_STATUS 0x6bb8 284# define VLINE_OCCURRED (1 << 0) 285# define VLINE_ACK (1 << 4) 286# define VLINE_STAT (1 << 12) 287# define VLINE_INTERRUPT (1 << 16) 288# define VLINE_INTERRUPT_TYPE (1 << 17) 289/* 0x6bbc, 0x77bc, 0x103bc, 0x10fbc, 0x11bbc, 0x127bc */ 290#define VBLANK_STATUS 0x6bbc 291# define VBLANK_OCCURRED (1 << 0) 292# define VBLANK_ACK (1 << 4) 293# define VBLANK_STAT (1 << 12) 294# define VBLANK_INTERRUPT (1 << 16) 295# define VBLANK_INTERRUPT_TYPE (1 << 17) 296 297/* 0x6b40, 0x7740, 0x10340, 0x10f40, 0x11b40, 0x12740 */ 298#define INT_MASK 0x6b40 299# define VBLANK_INT_MASK (1 << 0) 300# define VLINE_INT_MASK (1 << 4) 301 302#define DISP_INTERRUPT_STATUS 0x60f4 303# define LB_D1_VLINE_INTERRUPT (1 << 2) 304# define LB_D1_VBLANK_INTERRUPT (1 << 3) 305# define DC_HPD1_INTERRUPT (1 << 17) 306# define DC_HPD1_RX_INTERRUPT (1 << 18) 307# define DACA_AUTODETECT_INTERRUPT (1 << 22) 308# define DACB_AUTODETECT_INTERRUPT (1 << 23) 309# define DC_I2C_SW_DONE_INTERRUPT (1 << 24) 310# define DC_I2C_HW_DONE_INTERRUPT (1 << 25) 311#define DISP_INTERRUPT_STATUS_CONTINUE 0x60f8 312# define LB_D2_VLINE_INTERRUPT (1 << 2) 313# define LB_D2_VBLANK_INTERRUPT (1 << 3) 314# define DC_HPD2_INTERRUPT (1 << 17) 315# define DC_HPD2_RX_INTERRUPT (1 << 18) 316# define DISP_TIMER_INTERRUPT (1 << 24) 317#define DISP_INTERRUPT_STATUS_CONTINUE2 0x60fc 318# define LB_D3_VLINE_INTERRUPT (1 << 2) 319# define LB_D3_VBLANK_INTERRUPT (1 << 3) 320# define DC_HPD3_INTERRUPT (1 << 17) 321# define DC_HPD3_RX_INTERRUPT (1 << 18) 322#define DISP_INTERRUPT_STATUS_CONTINUE3 0x6100 323# define LB_D4_VLINE_INTERRUPT (1 << 2) 324# define LB_D4_VBLANK_INTERRUPT (1 << 3) 325# define DC_HPD4_INTERRUPT (1 << 17) 326# define DC_HPD4_RX_INTERRUPT (1 << 18) 327#define DISP_INTERRUPT_STATUS_CONTINUE4 0x614c 328# define LB_D5_VLINE_INTERRUPT (1 << 2) 329# define LB_D5_VBLANK_INTERRUPT (1 << 3) 330# define DC_HPD5_INTERRUPT (1 << 17) 331# define DC_HPD5_RX_INTERRUPT (1 << 18) 332#define DISP_INTERRUPT_STATUS_CONTINUE5 0x6150 333# define LB_D6_VLINE_INTERRUPT (1 << 2) 334# define LB_D6_VBLANK_INTERRUPT (1 << 3) 335# define DC_HPD6_INTERRUPT (1 << 17) 336# define DC_HPD6_RX_INTERRUPT (1 << 18) 337 338/* 0x6858, 0x7458, 0x10058, 0x10c58, 0x11858, 0x12458 */ 339#define GRPH_INT_STATUS 0x6858 340# define GRPH_PFLIP_INT_OCCURRED (1 << 0) 341# define GRPH_PFLIP_INT_CLEAR (1 << 8) 342/* 0x685c, 0x745c, 0x1005c, 0x10c5c, 0x1185c, 0x1245c */ 343#define GRPH_INT_CONTROL 0x685c 344# define GRPH_PFLIP_INT_MASK (1 << 0) 345# define GRPH_PFLIP_INT_TYPE (1 << 8) 346 347#define DACA_AUTODETECT_INT_CONTROL 0x66c8 348 349#define DC_HPD1_INT_STATUS 0x601c 350#define DC_HPD2_INT_STATUS 0x6028 351#define DC_HPD3_INT_STATUS 0x6034 352#define DC_HPD4_INT_STATUS 0x6040 353#define DC_HPD5_INT_STATUS 0x604c 354#define DC_HPD6_INT_STATUS 0x6058 355# define DC_HPDx_INT_STATUS (1 << 0) 356# define DC_HPDx_SENSE (1 << 1) 357# define DC_HPDx_RX_INT_STATUS (1 << 8) 358 359#define DC_HPD1_INT_CONTROL 0x6020 360#define DC_HPD2_INT_CONTROL 0x602c 361#define DC_HPD3_INT_CONTROL 0x6038 362#define DC_HPD4_INT_CONTROL 0x6044 363#define DC_HPD5_INT_CONTROL 0x6050 364#define DC_HPD6_INT_CONTROL 0x605c 365# define DC_HPDx_INT_ACK (1 << 0) 366# define DC_HPDx_INT_POLARITY (1 << 8) 367# define DC_HPDx_INT_EN (1 << 16) 368# define DC_HPDx_RX_INT_ACK (1 << 20) 369# define DC_HPDx_RX_INT_EN (1 << 24) 370 371#define DC_HPD1_CONTROL 0x6024 372#define DC_HPD2_CONTROL 0x6030 373#define DC_HPD3_CONTROL 0x603c 374#define DC_HPD4_CONTROL 0x6048 375#define DC_HPD5_CONTROL 0x6054 376#define DC_HPD6_CONTROL 0x6060 377# define DC_HPDx_CONNECTION_TIMER(x) ((x) << 0) 378# define DC_HPDx_RX_INT_TIMER(x) ((x) << 16) 379# define DC_HPDx_EN (1 << 28) 380 381/* 0x6e98, 0x7a98, 0x10698, 0x11298, 0x11e98, 0x12a98 */ 382#define CRTC_STATUS_FRAME_COUNT 0x6e98 383 384#define GRBM_CNTL 0x8000 385#define GRBM_READ_TIMEOUT(x) ((x) << 0) 386 387#define GRBM_STATUS2 0x8008 388#define RLC_RQ_PENDING (1 << 0) 389#define RLC_BUSY (1 << 8) 390#define TC_BUSY (1 << 9) 391 392#define GRBM_STATUS 0x8010 393#define CMDFIFO_AVAIL_MASK 0x0000000F 394#define RING2_RQ_PENDING (1 << 4) 395#define SRBM_RQ_PENDING (1 << 5) 396#define RING1_RQ_PENDING (1 << 6) 397#define CF_RQ_PENDING (1 << 7) 398#define PF_RQ_PENDING (1 << 8) 399#define GDS_DMA_RQ_PENDING (1 << 9) 400#define GRBM_EE_BUSY (1 << 10) 401#define DB_CLEAN (1 << 12) 402#define CB_CLEAN (1 << 13) 403#define TA_BUSY (1 << 14) 404#define GDS_BUSY (1 << 15) 405#define VGT_BUSY (1 << 17) 406#define IA_BUSY_NO_DMA (1 << 18) 407#define IA_BUSY (1 << 19) 408#define SX_BUSY (1 << 20) 409#define SPI_BUSY (1 << 22) 410#define BCI_BUSY (1 << 23) 411#define SC_BUSY (1 << 24) 412#define PA_BUSY (1 << 25) 413#define DB_BUSY (1 << 26) 414#define CP_COHERENCY_BUSY (1 << 28) 415#define CP_BUSY (1 << 29) 416#define CB_BUSY (1 << 30) 417#define GUI_ACTIVE (1 << 31) 418#define GRBM_STATUS_SE0 0x8014 419#define GRBM_STATUS_SE1 0x8018 420#define SE_DB_CLEAN (1 << 1) 421#define SE_CB_CLEAN (1 << 2) 422#define SE_BCI_BUSY (1 << 22) 423#define SE_VGT_BUSY (1 << 23) 424#define SE_PA_BUSY (1 << 24) 425#define SE_TA_BUSY (1 << 25) 426#define SE_SX_BUSY (1 << 26) 427#define SE_SPI_BUSY (1 << 27) 428#define SE_SC_BUSY (1 << 29) 429#define SE_DB_BUSY (1 << 30) 430#define SE_CB_BUSY (1 << 31) 431 432#define GRBM_SOFT_RESET 0x8020 433#define SOFT_RESET_CP (1 << 0) 434#define SOFT_RESET_CB (1 << 1) 435#define SOFT_RESET_RLC (1 << 2) 436#define SOFT_RESET_DB (1 << 3) 437#define SOFT_RESET_GDS (1 << 4) 438#define SOFT_RESET_PA (1 << 5) 439#define SOFT_RESET_SC (1 << 6) 440#define SOFT_RESET_BCI (1 << 7) 441#define SOFT_RESET_SPI (1 << 8) 442#define SOFT_RESET_SX (1 << 10) 443#define SOFT_RESET_TC (1 << 11) 444#define SOFT_RESET_TA (1 << 12) 445#define SOFT_RESET_VGT (1 << 14) 446#define SOFT_RESET_IA (1 << 15) 447 448#define GRBM_GFX_INDEX 0x802C 449#define INSTANCE_INDEX(x) ((x) << 0) 450#define SH_INDEX(x) ((x) << 8) 451#define SE_INDEX(x) ((x) << 16) 452#define SH_BROADCAST_WRITES (1 << 29) 453#define INSTANCE_BROADCAST_WRITES (1 << 30) 454#define SE_BROADCAST_WRITES (1 << 31) 455 456#define GRBM_INT_CNTL 0x8060 457# define RDERR_INT_ENABLE (1 << 0) 458# define GUI_IDLE_INT_ENABLE (1 << 19) 459 460#define CP_STRMOUT_CNTL 0x84FC 461#define SCRATCH_REG0 0x8500 462#define SCRATCH_REG1 0x8504 463#define SCRATCH_REG2 0x8508 464#define SCRATCH_REG3 0x850C 465#define SCRATCH_REG4 0x8510 466#define SCRATCH_REG5 0x8514 467#define SCRATCH_REG6 0x8518 468#define SCRATCH_REG7 0x851C 469 470#define SCRATCH_UMSK 0x8540 471#define SCRATCH_ADDR 0x8544 472 473#define CP_SEM_WAIT_TIMER 0x85BC 474 475#define CP_SEM_INCOMPLETE_TIMER_CNTL 0x85C8 476 477#define CP_ME_CNTL 0x86D8 478#define CP_CE_HALT (1 << 24) 479#define CP_PFP_HALT (1 << 26) 480#define CP_ME_HALT (1 << 28) 481 482#define CP_COHER_CNTL2 0x85E8 483 484#define CP_RB2_RPTR 0x86f8 485#define CP_RB1_RPTR 0x86fc 486#define CP_RB0_RPTR 0x8700 487#define CP_RB_WPTR_DELAY 0x8704 488 489#define CP_QUEUE_THRESHOLDS 0x8760 490#define ROQ_IB1_START(x) ((x) << 0) 491#define ROQ_IB2_START(x) ((x) << 8) 492#define CP_MEQ_THRESHOLDS 0x8764 493#define MEQ1_START(x) ((x) << 0) 494#define MEQ2_START(x) ((x) << 8) 495 496#define CP_PERFMON_CNTL 0x87FC 497 498#define VGT_VTX_VECT_EJECT_REG 0x88B0 499 500#define VGT_CACHE_INVALIDATION 0x88C4 501#define CACHE_INVALIDATION(x) ((x) << 0) 502#define VC_ONLY 0 503#define TC_ONLY 1 504#define VC_AND_TC 2 505#define AUTO_INVLD_EN(x) ((x) << 6) 506#define NO_AUTO 0 507#define ES_AUTO 1 508#define GS_AUTO 2 509#define ES_AND_GS_AUTO 3 510#define VGT_ESGS_RING_SIZE 0x88C8 511#define VGT_GSVS_RING_SIZE 0x88CC 512 513#define VGT_GS_VERTEX_REUSE 0x88D4 514 515#define VGT_PRIMITIVE_TYPE 0x8958 516#define VGT_INDEX_TYPE 0x895C 517 518#define VGT_NUM_INDICES 0x8970 519#define VGT_NUM_INSTANCES 0x8974 520 521#define VGT_TF_RING_SIZE 0x8988 522 523#define VGT_HS_OFFCHIP_PARAM 0x89B0 524 525#define VGT_TF_MEMORY_BASE 0x89B8 526 527#define CC_GC_SHADER_ARRAY_CONFIG 0x89bc 528#define INACTIVE_CUS_MASK 0xFFFF0000 529#define INACTIVE_CUS_SHIFT 16 530#define GC_USER_SHADER_ARRAY_CONFIG 0x89c0 531 532#define PA_CL_ENHANCE 0x8A14 533#define CLIP_VTX_REORDER_ENA (1 << 0) 534#define NUM_CLIP_SEQ(x) ((x) << 1) 535 536#define PA_SU_LINE_STIPPLE_VALUE 0x8A60 537 538#define PA_SC_LINE_STIPPLE_STATE 0x8B10 539 540#define PA_SC_FORCE_EOV_MAX_CNTS 0x8B24 541#define FORCE_EOV_MAX_CLK_CNT(x) ((x) << 0) 542#define FORCE_EOV_MAX_REZ_CNT(x) ((x) << 16) 543 544#define PA_SC_FIFO_SIZE 0x8BCC 545#define SC_FRONTEND_PRIM_FIFO_SIZE(x) ((x) << 0) 546#define SC_BACKEND_PRIM_FIFO_SIZE(x) ((x) << 6) 547#define SC_HIZ_TILE_FIFO_SIZE(x) ((x) << 15) 548#define SC_EARLYZ_TILE_FIFO_SIZE(x) ((x) << 23) 549 550#define PA_SC_ENHANCE 0x8BF0 551 552#define SQ_CONFIG 0x8C00 553 554#define SQC_CACHES 0x8C08 555 556#define SX_DEBUG_1 0x9060 557 558#define SPI_STATIC_THREAD_MGMT_1 0x90E0 559#define SPI_STATIC_THREAD_MGMT_2 0x90E4 560#define SPI_STATIC_THREAD_MGMT_3 0x90E8 561#define SPI_PS_MAX_WAVE_ID 0x90EC 562 563#define SPI_CONFIG_CNTL 0x9100 564 565#define SPI_CONFIG_CNTL_1 0x913C 566#define VTX_DONE_DELAY(x) ((x) << 0) 567#define INTERP_ONE_PRIM_PER_ROW (1 << 4) 568 569#define CGTS_TCC_DISABLE 0x9148 570#define CGTS_USER_TCC_DISABLE 0x914C 571#define TCC_DISABLE_MASK 0xFFFF0000 572#define TCC_DISABLE_SHIFT 16 573 574#define TA_CNTL_AUX 0x9508 575 576#define CC_RB_BACKEND_DISABLE 0x98F4 577#define BACKEND_DISABLE(x) ((x) << 16) 578#define GB_ADDR_CONFIG 0x98F8 579#define NUM_PIPES(x) ((x) << 0) 580#define NUM_PIPES_MASK 0x00000007 581#define NUM_PIPES_SHIFT 0 582#define PIPE_INTERLEAVE_SIZE(x) ((x) << 4) 583#define PIPE_INTERLEAVE_SIZE_MASK 0x00000070 584#define PIPE_INTERLEAVE_SIZE_SHIFT 4 585#define NUM_SHADER_ENGINES(x) ((x) << 12) 586#define NUM_SHADER_ENGINES_MASK 0x00003000 587#define NUM_SHADER_ENGINES_SHIFT 12 588#define SHADER_ENGINE_TILE_SIZE(x) ((x) << 16) 589#define SHADER_ENGINE_TILE_SIZE_MASK 0x00070000 590#define SHADER_ENGINE_TILE_SIZE_SHIFT 16 591#define NUM_GPUS(x) ((x) << 20) 592#define NUM_GPUS_MASK 0x00700000 593#define NUM_GPUS_SHIFT 20 594#define MULTI_GPU_TILE_SIZE(x) ((x) << 24) 595#define MULTI_GPU_TILE_SIZE_MASK 0x03000000 596#define MULTI_GPU_TILE_SIZE_SHIFT 24 597#define ROW_SIZE(x) ((x) << 28) 598#define ROW_SIZE_MASK 0x30000000 599#define ROW_SIZE_SHIFT 28 600 601#define GB_TILE_MODE0 0x9910 602# define MICRO_TILE_MODE(x) ((x) << 0) 603# define ADDR_SURF_DISPLAY_MICRO_TILING 0 604# define ADDR_SURF_THIN_MICRO_TILING 1 605# define ADDR_SURF_DEPTH_MICRO_TILING 2 606# define ARRAY_MODE(x) ((x) << 2) 607# define ARRAY_LINEAR_GENERAL 0 608# define ARRAY_LINEAR_ALIGNED 1 609# define ARRAY_1D_TILED_THIN1 2 610# define ARRAY_2D_TILED_THIN1 4 611# define PIPE_CONFIG(x) ((x) << 6) 612# define ADDR_SURF_P2 0 613# define ADDR_SURF_P4_8x16 4 614# define ADDR_SURF_P4_16x16 5 615# define ADDR_SURF_P4_16x32 6 616# define ADDR_SURF_P4_32x32 7 617# define ADDR_SURF_P8_16x16_8x16 8 618# define ADDR_SURF_P8_16x32_8x16 9 619# define ADDR_SURF_P8_32x32_8x16 10 620# define ADDR_SURF_P8_16x32_16x16 11 621# define ADDR_SURF_P8_32x32_16x16 12 622# define ADDR_SURF_P8_32x32_16x32 13 623# define ADDR_SURF_P8_32x64_32x32 14 624# define TILE_SPLIT(x) ((x) << 11) 625# define ADDR_SURF_TILE_SPLIT_64B 0 626# define ADDR_SURF_TILE_SPLIT_128B 1 627# define ADDR_SURF_TILE_SPLIT_256B 2 628# define ADDR_SURF_TILE_SPLIT_512B 3 629# define ADDR_SURF_TILE_SPLIT_1KB 4 630# define ADDR_SURF_TILE_SPLIT_2KB 5 631# define ADDR_SURF_TILE_SPLIT_4KB 6 632# define BANK_WIDTH(x) ((x) << 14) 633# define ADDR_SURF_BANK_WIDTH_1 0 634# define ADDR_SURF_BANK_WIDTH_2 1 635# define ADDR_SURF_BANK_WIDTH_4 2 636# define ADDR_SURF_BANK_WIDTH_8 3 637# define BANK_HEIGHT(x) ((x) << 16) 638# define ADDR_SURF_BANK_HEIGHT_1 0 639# define ADDR_SURF_BANK_HEIGHT_2 1 640# define ADDR_SURF_BANK_HEIGHT_4 2 641# define ADDR_SURF_BANK_HEIGHT_8 3 642# define MACRO_TILE_ASPECT(x) ((x) << 18) 643# define ADDR_SURF_MACRO_ASPECT_1 0 644# define ADDR_SURF_MACRO_ASPECT_2 1 645# define ADDR_SURF_MACRO_ASPECT_4 2 646# define ADDR_SURF_MACRO_ASPECT_8 3 647# define NUM_BANKS(x) ((x) << 20) 648# define ADDR_SURF_2_BANK 0 649# define ADDR_SURF_4_BANK 1 650# define ADDR_SURF_8_BANK 2 651# define ADDR_SURF_16_BANK 3 652 653#define CB_PERFCOUNTER0_SELECT0 0x9a20 654#define CB_PERFCOUNTER0_SELECT1 0x9a24 655#define CB_PERFCOUNTER1_SELECT0 0x9a28 656#define CB_PERFCOUNTER1_SELECT1 0x9a2c 657#define CB_PERFCOUNTER2_SELECT0 0x9a30 658#define CB_PERFCOUNTER2_SELECT1 0x9a34 659#define CB_PERFCOUNTER3_SELECT0 0x9a38 660#define CB_PERFCOUNTER3_SELECT1 0x9a3c 661 662#define GC_USER_RB_BACKEND_DISABLE 0x9B7C 663#define BACKEND_DISABLE_MASK 0x00FF0000 664#define BACKEND_DISABLE_SHIFT 16 665 666#define TCP_CHAN_STEER_LO 0xac0c 667#define TCP_CHAN_STEER_HI 0xac10 668 669#define CP_RB0_BASE 0xC100 670#define CP_RB0_CNTL 0xC104 671#define RB_BUFSZ(x) ((x) << 0) 672#define RB_BLKSZ(x) ((x) << 8) 673#define BUF_SWAP_32BIT (2 << 16) 674#define RB_NO_UPDATE (1 << 27) 675#define RB_RPTR_WR_ENA (1 << 31) 676 677#define CP_RB0_RPTR_ADDR 0xC10C 678#define CP_RB0_RPTR_ADDR_HI 0xC110 679#define CP_RB0_WPTR 0xC114 680 681#define CP_PFP_UCODE_ADDR 0xC150 682#define CP_PFP_UCODE_DATA 0xC154 683#define CP_ME_RAM_RADDR 0xC158 684#define CP_ME_RAM_WADDR 0xC15C 685#define CP_ME_RAM_DATA 0xC160 686 687#define CP_CE_UCODE_ADDR 0xC168 688#define CP_CE_UCODE_DATA 0xC16C 689 690#define CP_RB1_BASE 0xC180 691#define CP_RB1_CNTL 0xC184 692#define CP_RB1_RPTR_ADDR 0xC188 693#define CP_RB1_RPTR_ADDR_HI 0xC18C 694#define CP_RB1_WPTR 0xC190 695#define CP_RB2_BASE 0xC194 696#define CP_RB2_CNTL 0xC198 697#define CP_RB2_RPTR_ADDR 0xC19C 698#define CP_RB2_RPTR_ADDR_HI 0xC1A0 699#define CP_RB2_WPTR 0xC1A4 700#define CP_INT_CNTL_RING0 0xC1A8 701#define CP_INT_CNTL_RING1 0xC1AC 702#define CP_INT_CNTL_RING2 0xC1B0 703# define CNTX_BUSY_INT_ENABLE (1 << 19) 704# define CNTX_EMPTY_INT_ENABLE (1 << 20) 705# define WAIT_MEM_SEM_INT_ENABLE (1 << 21) 706# define TIME_STAMP_INT_ENABLE (1 << 26) 707# define CP_RINGID2_INT_ENABLE (1 << 29) 708# define CP_RINGID1_INT_ENABLE (1 << 30) 709# define CP_RINGID0_INT_ENABLE (1 << 31) 710#define CP_INT_STATUS_RING0 0xC1B4 711#define CP_INT_STATUS_RING1 0xC1B8 712#define CP_INT_STATUS_RING2 0xC1BC 713# define WAIT_MEM_SEM_INT_STAT (1 << 21) 714# define TIME_STAMP_INT_STAT (1 << 26) 715# define CP_RINGID2_INT_STAT (1 << 29) 716# define CP_RINGID1_INT_STAT (1 << 30) 717# define CP_RINGID0_INT_STAT (1 << 31) 718 719#define CP_DEBUG 0xC1FC 720 721#define RLC_CNTL 0xC300 722# define RLC_ENABLE (1 << 0) 723#define RLC_RL_BASE 0xC304 724#define RLC_RL_SIZE 0xC308 725#define RLC_LB_CNTL 0xC30C 726#define RLC_SAVE_AND_RESTORE_BASE 0xC310 727#define RLC_LB_CNTR_MAX 0xC314 728#define RLC_LB_CNTR_INIT 0xC318 729 730#define RLC_CLEAR_STATE_RESTORE_BASE 0xC320 731 732#define RLC_UCODE_ADDR 0xC32C 733#define RLC_UCODE_DATA 0xC330 734 735#define RLC_GPU_CLOCK_COUNT_LSB 0xC338 736#define RLC_GPU_CLOCK_COUNT_MSB 0xC33C 737#define RLC_CAPTURE_GPU_CLOCK_COUNT 0xC340 738#define RLC_MC_CNTL 0xC344 739#define RLC_UCODE_CNTL 0xC348 740 741#define PA_SC_RASTER_CONFIG 0x28350 742# define RASTER_CONFIG_RB_MAP_0 0 743# define RASTER_CONFIG_RB_MAP_1 1 744# define RASTER_CONFIG_RB_MAP_2 2 745# define RASTER_CONFIG_RB_MAP_3 3 746 747#define VGT_EVENT_INITIATOR 0x28a90 748# define SAMPLE_STREAMOUTSTATS1 (1 << 0) 749# define SAMPLE_STREAMOUTSTATS2 (2 << 0) 750# define SAMPLE_STREAMOUTSTATS3 (3 << 0) 751# define CACHE_FLUSH_TS (4 << 0) 752# define CACHE_FLUSH (6 << 0) 753# define CS_PARTIAL_FLUSH (7 << 0) 754# define VGT_STREAMOUT_RESET (10 << 0) 755# define END_OF_PIPE_INCR_DE (11 << 0) 756# define END_OF_PIPE_IB_END (12 << 0) 757# define RST_PIX_CNT (13 << 0) 758# define VS_PARTIAL_FLUSH (15 << 0) 759# define PS_PARTIAL_FLUSH (16 << 0) 760# define CACHE_FLUSH_AND_INV_TS_EVENT (20 << 0) 761# define ZPASS_DONE (21 << 0) 762# define CACHE_FLUSH_AND_INV_EVENT (22 << 0) 763# define PERFCOUNTER_START (23 << 0) 764# define PERFCOUNTER_STOP (24 << 0) 765# define PIPELINESTAT_START (25 << 0) 766# define PIPELINESTAT_STOP (26 << 0) 767# define PERFCOUNTER_SAMPLE (27 << 0) 768# define SAMPLE_PIPELINESTAT (30 << 0) 769# define SAMPLE_STREAMOUTSTATS (32 << 0) 770# define RESET_VTX_CNT (33 << 0) 771# define VGT_FLUSH (36 << 0) 772# define BOTTOM_OF_PIPE_TS (40 << 0) 773# define DB_CACHE_FLUSH_AND_INV (42 << 0) 774# define FLUSH_AND_INV_DB_DATA_TS (43 << 0) 775# define FLUSH_AND_INV_DB_META (44 << 0) 776# define FLUSH_AND_INV_CB_DATA_TS (45 << 0) 777# define FLUSH_AND_INV_CB_META (46 << 0) 778# define CS_DONE (47 << 0) 779# define PS_DONE (48 << 0) 780# define FLUSH_AND_INV_CB_PIXEL_DATA (49 << 0) 781# define THREAD_TRACE_START (51 << 0) 782# define THREAD_TRACE_STOP (52 << 0) 783# define THREAD_TRACE_FLUSH (54 << 0) 784# define THREAD_TRACE_FINISH (55 << 0) 785 786/* 787 * PM4 788 */ 789#define PACKET_TYPE0 0 790#define PACKET_TYPE1 1 791#define PACKET_TYPE2 2 792#define PACKET_TYPE3 3 793 794#define CP_PACKET_GET_TYPE(h) (((h) >> 30) & 3) 795#define CP_PACKET_GET_COUNT(h) (((h) >> 16) & 0x3FFF) 796#define CP_PACKET0_GET_REG(h) (((h) & 0xFFFF) << 2) 797#define CP_PACKET3_GET_OPCODE(h) (((h) >> 8) & 0xFF) 798#define PACKET0(reg, n) ((PACKET_TYPE0 << 30) | \ 799 (((reg) >> 2) & 0xFFFF) | \ 800 ((n) & 0x3FFF) << 16) 801#define CP_PACKET2 0x80000000 802#define PACKET2_PAD_SHIFT 0 803#define PACKET2_PAD_MASK (0x3fffffff << 0) 804 805#define PACKET2(v) (CP_PACKET2 | REG_SET(PACKET2_PAD, (v))) 806 807#define PACKET3(op, n) ((PACKET_TYPE3 << 30) | \ 808 (((op) & 0xFF) << 8) | \ 809 ((n) & 0x3FFF) << 16) 810 811#define PACKET3_COMPUTE(op, n) (PACKET3(op, n) | 1 << 1) 812 813/* Packet 3 types */ 814#define PACKET3_NOP 0x10 815#define PACKET3_SET_BASE 0x11 816#define PACKET3_BASE_INDEX(x) ((x) << 0) 817#define GDS_PARTITION_BASE 2 818#define CE_PARTITION_BASE 3 819#define PACKET3_CLEAR_STATE 0x12 820#define PACKET3_INDEX_BUFFER_SIZE 0x13 821#define PACKET3_DISPATCH_DIRECT 0x15 822#define PACKET3_DISPATCH_INDIRECT 0x16 823#define PACKET3_ALLOC_GDS 0x1B 824#define PACKET3_WRITE_GDS_RAM 0x1C 825#define PACKET3_ATOMIC_GDS 0x1D 826#define PACKET3_ATOMIC 0x1E 827#define PACKET3_OCCLUSION_QUERY 0x1F 828#define PACKET3_SET_PREDICATION 0x20 829#define PACKET3_REG_RMW 0x21 830#define PACKET3_COND_EXEC 0x22 831#define PACKET3_PRED_EXEC 0x23 832#define PACKET3_DRAW_INDIRECT 0x24 833#define PACKET3_DRAW_INDEX_INDIRECT 0x25 834#define PACKET3_INDEX_BASE 0x26 835#define PACKET3_DRAW_INDEX_2 0x27 836#define PACKET3_CONTEXT_CONTROL 0x28 837#define PACKET3_INDEX_TYPE 0x2A 838#define PACKET3_DRAW_INDIRECT_MULTI 0x2C 839#define PACKET3_DRAW_INDEX_AUTO 0x2D 840#define PACKET3_DRAW_INDEX_IMMD 0x2E 841#define PACKET3_NUM_INSTANCES 0x2F 842#define PACKET3_DRAW_INDEX_MULTI_AUTO 0x30 843#define PACKET3_INDIRECT_BUFFER_CONST 0x31 844#define PACKET3_INDIRECT_BUFFER 0x32 845#define PACKET3_STRMOUT_BUFFER_UPDATE 0x34 846#define PACKET3_DRAW_INDEX_OFFSET_2 0x35 847#define PACKET3_DRAW_INDEX_MULTI_ELEMENT 0x36 848#define PACKET3_WRITE_DATA 0x37 849#define WRITE_DATA_DST_SEL(x) ((x) << 8) 850 /* 0 - register 851 * 1 - memory (sync - via GRBM) 852 * 2 - tc/l2 853 * 3 - gds 854 * 4 - reserved 855 * 5 - memory (async - direct) 856 */ 857#define WR_ONE_ADDR (1 << 16) 858#define WR_CONFIRM (1 << 20) 859#define WRITE_DATA_ENGINE_SEL(x) ((x) << 30) 860 /* 0 - me 861 * 1 - pfp 862 * 2 - ce 863 */ 864#define PACKET3_DRAW_INDEX_INDIRECT_MULTI 0x38 865#define PACKET3_MEM_SEMAPHORE 0x39 866#define PACKET3_MPEG_INDEX 0x3A 867#define PACKET3_COPY_DW 0x3B 868#define PACKET3_WAIT_REG_MEM 0x3C 869#define PACKET3_MEM_WRITE 0x3D 870#define PACKET3_COPY_DATA 0x40 871#define PACKET3_CP_DMA 0x41 872/* 1. header 873 * 2. SRC_ADDR_LO or DATA [31:0] 874 * 3. CP_SYNC [31] | SRC_SEL [30:29] | ENGINE [27] | DST_SEL [21:20] | 875 * SRC_ADDR_HI [7:0] 876 * 4. DST_ADDR_LO [31:0] 877 * 5. DST_ADDR_HI [7:0] 878 * 6. COMMAND [30:21] | BYTE_COUNT [20:0] 879 */ 880# define PACKET3_CP_DMA_DST_SEL(x) ((x) << 20) 881 /* 0 - SRC_ADDR 882 * 1 - GDS 883 */ 884# define PACKET3_CP_DMA_ENGINE(x) ((x) << 27) 885 /* 0 - ME 886 * 1 - PFP 887 */ 888# define PACKET3_CP_DMA_SRC_SEL(x) ((x) << 29) 889 /* 0 - SRC_ADDR 890 * 1 - GDS 891 * 2 - DATA 892 */ 893# define PACKET3_CP_DMA_CP_SYNC (1 << 31) 894/* COMMAND */ 895# define PACKET3_CP_DMA_DIS_WC (1 << 21) 896# define PACKET3_CP_DMA_CMD_SRC_SWAP(x) ((x) << 23) 897 /* 0 - none 898 * 1 - 8 in 16 899 * 2 - 8 in 32 900 * 3 - 8 in 64 901 */ 902# define PACKET3_CP_DMA_CMD_DST_SWAP(x) ((x) << 24) 903 /* 0 - none 904 * 1 - 8 in 16 905 * 2 - 8 in 32 906 * 3 - 8 in 64 907 */ 908# define PACKET3_CP_DMA_CMD_SAS (1 << 26) 909 /* 0 - memory 910 * 1 - register 911 */ 912# define PACKET3_CP_DMA_CMD_DAS (1 << 27) 913 /* 0 - memory 914 * 1 - register 915 */ 916# define PACKET3_CP_DMA_CMD_SAIC (1 << 28) 917# define PACKET3_CP_DMA_CMD_DAIC (1 << 29) 918# define PACKET3_CP_DMA_CMD_RAW_WAIT (1 << 30) 919#define PACKET3_PFP_SYNC_ME 0x42 920#define PACKET3_SURFACE_SYNC 0x43 921# define PACKET3_DEST_BASE_0_ENA (1 << 0) 922# define PACKET3_DEST_BASE_1_ENA (1 << 1) 923# define PACKET3_CB0_DEST_BASE_ENA (1 << 6) 924# define PACKET3_CB1_DEST_BASE_ENA (1 << 7) 925# define PACKET3_CB2_DEST_BASE_ENA (1 << 8) 926# define PACKET3_CB3_DEST_BASE_ENA (1 << 9) 927# define PACKET3_CB4_DEST_BASE_ENA (1 << 10) 928# define PACKET3_CB5_DEST_BASE_ENA (1 << 11) 929# define PACKET3_CB6_DEST_BASE_ENA (1 << 12) 930# define PACKET3_CB7_DEST_BASE_ENA (1 << 13) 931# define PACKET3_DB_DEST_BASE_ENA (1 << 14) 932# define PACKET3_DEST_BASE_2_ENA (1 << 19) 933# define PACKET3_DEST_BASE_3_ENA (1 << 21) 934# define PACKET3_TCL1_ACTION_ENA (1 << 22) 935# define PACKET3_TC_ACTION_ENA (1 << 23) 936# define PACKET3_CB_ACTION_ENA (1 << 25) 937# define PACKET3_DB_ACTION_ENA (1 << 26) 938# define PACKET3_SH_KCACHE_ACTION_ENA (1 << 27) 939# define PACKET3_SH_ICACHE_ACTION_ENA (1 << 29) 940#define PACKET3_ME_INITIALIZE 0x44 941#define PACKET3_ME_INITIALIZE_DEVICE_ID(x) ((x) << 16) 942#define PACKET3_COND_WRITE 0x45 943#define PACKET3_EVENT_WRITE 0x46 944#define EVENT_TYPE(x) ((x) << 0) 945#define EVENT_INDEX(x) ((x) << 8) 946 /* 0 - any non-TS event 947 * 1 - ZPASS_DONE 948 * 2 - SAMPLE_PIPELINESTAT 949 * 3 - SAMPLE_STREAMOUTSTAT* 950 * 4 - *S_PARTIAL_FLUSH 951 * 5 - EOP events 952 * 6 - EOS events 953 * 7 - CACHE_FLUSH, CACHE_FLUSH_AND_INV_EVENT 954 */ 955#define INV_L2 (1 << 20) 956 /* INV TC L2 cache when EVENT_INDEX = 7 */ 957#define PACKET3_EVENT_WRITE_EOP 0x47 958#define DATA_SEL(x) ((x) << 29) 959 /* 0 - discard 960 * 1 - send low 32bit data 961 * 2 - send 64bit data 962 * 3 - send 64bit counter value 963 */ 964#define INT_SEL(x) ((x) << 24) 965 /* 0 - none 966 * 1 - interrupt only (DATA_SEL = 0) 967 * 2 - interrupt when data write is confirmed 968 */ 969#define PACKET3_EVENT_WRITE_EOS 0x48 970#define PACKET3_PREAMBLE_CNTL 0x4A 971# define PACKET3_PREAMBLE_BEGIN_CLEAR_STATE (2 << 28) 972# define PACKET3_PREAMBLE_END_CLEAR_STATE (3 << 28) 973#define PACKET3_ONE_REG_WRITE 0x57 974#define PACKET3_LOAD_CONFIG_REG 0x5F 975#define PACKET3_LOAD_CONTEXT_REG 0x60 976#define PACKET3_LOAD_SH_REG 0x61 977#define PACKET3_SET_CONFIG_REG 0x68 978#define PACKET3_SET_CONFIG_REG_START 0x00008000 979#define PACKET3_SET_CONFIG_REG_END 0x0000b000 980#define PACKET3_SET_CONTEXT_REG 0x69 981#define PACKET3_SET_CONTEXT_REG_START 0x00028000 982#define PACKET3_SET_CONTEXT_REG_END 0x00029000 983#define PACKET3_SET_CONTEXT_REG_INDIRECT 0x73 984#define PACKET3_SET_RESOURCE_INDIRECT 0x74 985#define PACKET3_SET_SH_REG 0x76 986#define PACKET3_SET_SH_REG_START 0x0000b000 987#define PACKET3_SET_SH_REG_END 0x0000c000 988#define PACKET3_SET_SH_REG_OFFSET 0x77 989#define PACKET3_ME_WRITE 0x7A 990#define PACKET3_SCRATCH_RAM_WRITE 0x7D 991#define PACKET3_SCRATCH_RAM_READ 0x7E 992#define PACKET3_CE_WRITE 0x7F 993#define PACKET3_LOAD_CONST_RAM 0x80 994#define PACKET3_WRITE_CONST_RAM 0x81 995#define PACKET3_WRITE_CONST_RAM_OFFSET 0x82 996#define PACKET3_DUMP_CONST_RAM 0x83 997#define PACKET3_INCREMENT_CE_COUNTER 0x84 998#define PACKET3_INCREMENT_DE_COUNTER 0x85 999#define PACKET3_WAIT_ON_CE_COUNTER 0x86 1000#define PACKET3_WAIT_ON_DE_COUNTER 0x87 1001#define PACKET3_WAIT_ON_DE_COUNTER_DIFF 0x88 1002#define PACKET3_SET_CE_DE_COUNTERS 0x89 1003#define PACKET3_WAIT_ON_AVAIL_BUFFER 0x8A 1004#define PACKET3_SWITCH_BUFFER 0x8B 1005 1006/* ASYNC DMA - first instance at 0xd000, second at 0xd800 */ 1007#define DMA0_REGISTER_OFFSET 0x0 /* not a register */ 1008#define DMA1_REGISTER_OFFSET 0x800 /* not a register */ 1009 1010#define DMA_RB_CNTL 0xd000 1011# define DMA_RB_ENABLE (1 << 0) 1012# define DMA_RB_SIZE(x) ((x) << 1) /* log2 */ 1013# define DMA_RB_SWAP_ENABLE (1 << 9) /* 8IN32 */ 1014# define DMA_RPTR_WRITEBACK_ENABLE (1 << 12) 1015# define DMA_RPTR_WRITEBACK_SWAP_ENABLE (1 << 13) /* 8IN32 */ 1016# define DMA_RPTR_WRITEBACK_TIMER(x) ((x) << 16) /* log2 */ 1017#define DMA_RB_BASE 0xd004 1018#define DMA_RB_RPTR 0xd008 1019#define DMA_RB_WPTR 0xd00c 1020 1021#define DMA_RB_RPTR_ADDR_HI 0xd01c 1022#define DMA_RB_RPTR_ADDR_LO 0xd020 1023 1024#define DMA_IB_CNTL 0xd024 1025# define DMA_IB_ENABLE (1 << 0) 1026# define DMA_IB_SWAP_ENABLE (1 << 4) 1027#define DMA_IB_RPTR 0xd028 1028#define DMA_CNTL 0xd02c 1029# define TRAP_ENABLE (1 << 0) 1030# define SEM_INCOMPLETE_INT_ENABLE (1 << 1) 1031# define SEM_WAIT_INT_ENABLE (1 << 2) 1032# define DATA_SWAP_ENABLE (1 << 3) 1033# define FENCE_SWAP_ENABLE (1 << 4) 1034# define CTXEMPTY_INT_ENABLE (1 << 28) 1035#define DMA_STATUS_REG 0xd034 1036# define DMA_IDLE (1 << 0) 1037#define DMA_TILING_CONFIG 0xd0b8 1038 1039#define DMA_PACKET(cmd, b, t, s, n) ((((cmd) & 0xF) << 28) | \ 1040 (((b) & 0x1) << 26) | \ 1041 (((t) & 0x1) << 23) | \ 1042 (((s) & 0x1) << 22) | \ 1043 (((n) & 0xFFFFF) << 0)) 1044 1045#define DMA_IB_PACKET(cmd, vmid, n) ((((cmd) & 0xF) << 28) | \ 1046 (((vmid) & 0xF) << 20) | \ 1047 (((n) & 0xFFFFF) << 0)) 1048 1049#define DMA_PTE_PDE_PACKET(n) ((2 << 28) | \ 1050 (1 << 26) | \ 1051 (1 << 21) | \ 1052 (((n) & 0xFFFFF) << 0)) 1053 1054/* async DMA Packet types */ 1055#define DMA_PACKET_WRITE 0x2 1056#define DMA_PACKET_COPY 0x3 1057#define DMA_PACKET_INDIRECT_BUFFER 0x4 1058#define DMA_PACKET_SEMAPHORE 0x5 1059#define DMA_PACKET_FENCE 0x6 1060#define DMA_PACKET_TRAP 0x7 1061#define DMA_PACKET_SRBM_WRITE 0x9 1062#define DMA_PACKET_CONSTANT_FILL 0xd 1063#define DMA_PACKET_NOP 0xf 1064 1065#endif 1066