Angel Pons | 182dbde | 2020-04-02 23:49:05 +0200 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| 2 | /* This file is part of the coreboot project. */ |
Mike Loptien | 573a1d6 | 2013-03-18 11:19:26 -0600 | [diff] [blame] | 3 | |
| 4 | Scope(\) { |
| 5 | /* PCI IRQ mapping registers, C00h-C01h. */ |
| 6 | OperationRegion(PRQM, SystemIO, 0x00000C00, 0x00000002) |
| 7 | Field(PRQM, ByteAcc, NoLock, Preserve) { |
| 8 | PRQI, 0x00000008, |
| 9 | PRQD, 0x00000008, /* Offset: 1h */ |
| 10 | } |
| 11 | IndexField(PRQI, PRQD, ByteAcc, NoLock, Preserve) { |
| 12 | PIRA, 0x00000008, /* Index 0 */ |
| 13 | PIRB, 0x00000008, /* Index 1 */ |
| 14 | PIRC, 0x00000008, /* Index 2 */ |
| 15 | PIRD, 0x00000008, /* Index 3 */ |
| 16 | PIRE, 0x00000008, /* Index 4 */ |
| 17 | PIRF, 0x00000008, /* Index 5 */ |
| 18 | PIRG, 0x00000008, /* Index 6 */ |
| 19 | PIRH, 0x00000008, /* Index 7 */ |
| 20 | } |
| 21 | |
| 22 | /* PCI Error control register */ |
| 23 | OperationRegion(PERC, SystemIO, 0x00000C14, 0x00000001) |
| 24 | Field(PERC, ByteAcc, NoLock, Preserve) { |
| 25 | SENS, 0x00000001, |
| 26 | PENS, 0x00000001, |
| 27 | SENE, 0x00000001, |
| 28 | PENE, 0x00000001, |
| 29 | } |
| 30 | } |
| 31 | |
| 32 | Scope(\_SB) { |
| 33 | /* PCIe Configuration Space for 16 busses */ |
| 34 | OperationRegion(PCFG, SystemMemory, PCBA, 0x01000000) /* Each bus consumes 1MB */ |
| 35 | Field(PCFG, ByteAcc, NoLock, Preserve) { |
| 36 | /* Byte offsets are computed using the following technique: |
| 37 | * ((bus number + 1) * ((device number * 8) * 4096)) + register offset |
| 38 | * The 8 comes from 8 functions per device, and 4096 bytes per function config space |
| 39 | */ |
| 40 | Offset(0x00088024), /* SATA reg 24h Bus 0, Device 17, Function 0 */ |
| 41 | STB5, 32, |
| 42 | Offset(0x00098042), /* OHCI0 reg 42h - Bus 0, Device 19, Function 0 */ |
| 43 | PT0D, 1, |
| 44 | PT1D, 1, |
| 45 | PT2D, 1, |
| 46 | PT3D, 1, |
| 47 | PT4D, 1, |
| 48 | PT5D, 1, |
| 49 | PT6D, 1, |
| 50 | PT7D, 1, |
| 51 | PT8D, 1, |
| 52 | PT9D, 1, |
| 53 | Offset(0x000A0004), /* SMBUS reg 4h - Bus 0, Device 20, Function 0 */ |
| 54 | SBIE, 1, |
| 55 | SBME, 1, |
| 56 | Offset(0x000A0008), /* SMBUS reg 8h - Bus 0, Device 20, Function 0 */ |
| 57 | SBRI, 8, |
| 58 | Offset(0x000A0014), /* SMBUS reg 14h - Bus 0, Device 20, Function 0 */ |
| 59 | SBB1, 32, |
| 60 | Offset(0x000A0078), /* SMBUS reg 78h - Bus 0, Device 20, Function 0 */ |
| 61 | ,14, |
| 62 | P92E, 1, /* Port92 decode enable */ |
| 63 | } |
| 64 | |
| 65 | OperationRegion(SB5, SystemMemory, STB5, 0x1000) |
| 66 | Field(SB5, AnyAcc, NoLock, Preserve){ |
| 67 | /* Port 0 */ |
| 68 | Offset(0x120), /* Port 0 Task file status */ |
| 69 | P0ER, 1, |
| 70 | , 2, |
| 71 | P0DQ, 1, |
| 72 | , 3, |
| 73 | P0BY, 1, |
| 74 | Offset(0x128), /* Port 0 Serial ATA status */ |
| 75 | P0DD, 4, |
| 76 | , 4, |
| 77 | P0IS, 4, |
| 78 | Offset(0x12C), /* Port 0 Serial ATA control */ |
| 79 | P0DI, 4, |
| 80 | Offset(0x130), /* Port 0 Serial ATA error */ |
| 81 | , 16, |
| 82 | P0PR, 1, |
| 83 | |
| 84 | /* Port 1 */ |
| 85 | offset(0x1A0), /* Port 1 Task file status */ |
| 86 | P1ER, 1, |
| 87 | , 2, |
| 88 | P1DQ, 1, |
| 89 | , 3, |
| 90 | P1BY, 1, |
| 91 | Offset(0x1A8), /* Port 1 Serial ATA status */ |
| 92 | P1DD, 4, |
| 93 | , 4, |
| 94 | P1IS, 4, |
| 95 | Offset(0x1AC), /* Port 1 Serial ATA control */ |
| 96 | P1DI, 4, |
| 97 | Offset(0x1B0), /* Port 1 Serial ATA error */ |
| 98 | , 16, |
| 99 | P1PR, 1, |
| 100 | |
| 101 | /* Port 2 */ |
| 102 | Offset(0x220), /* Port 2 Task file status */ |
| 103 | P2ER, 1, |
| 104 | , 2, |
| 105 | P2DQ, 1, |
| 106 | , 3, |
| 107 | P2BY, 1, |
| 108 | Offset(0x228), /* Port 2 Serial ATA status */ |
| 109 | P2DD, 4, |
| 110 | , 4, |
| 111 | P2IS, 4, |
| 112 | Offset(0x22C), /* Port 2 Serial ATA control */ |
| 113 | P2DI, 4, |
| 114 | Offset(0x230), /* Port 2 Serial ATA error */ |
| 115 | , 16, |
| 116 | P2PR, 1, |
| 117 | |
| 118 | /* Port 3 */ |
| 119 | Offset(0x2A0), /* Port 3 Task file status */ |
| 120 | P3ER, 1, |
| 121 | , 2, |
| 122 | P3DQ, 1, |
| 123 | , 3, |
| 124 | P3BY, 1, |
| 125 | Offset(0x2A8), /* Port 3 Serial ATA status */ |
| 126 | P3DD, 4, |
| 127 | , 4, |
| 128 | P3IS, 4, |
| 129 | Offset(0x2AC), /* Port 3 Serial ATA control */ |
| 130 | P3DI, 4, |
| 131 | Offset(0x2B0), /* Port 3 Serial ATA error */ |
| 132 | , 16, |
| 133 | P3PR, 1, |
| 134 | } |
| 135 | |
| 136 | Method(_PIC, 0x01, NotSerialized) |
| 137 | { |
| 138 | If (Arg0) |
| 139 | { |
| 140 | \_SB.CIRQ() |
| 141 | } |
| 142 | Store(Arg0, PMOD) |
| 143 | } |
| 144 | |
| 145 | Method(CIRQ, 0x00, NotSerialized){ |
| 146 | Store(0, PIRA) |
| 147 | Store(0, PIRB) |
| 148 | Store(0, PIRC) |
| 149 | Store(0, PIRD) |
| 150 | Store(0, PIRE) |
| 151 | Store(0, PIRF) |
| 152 | Store(0, PIRG) |
| 153 | Store(0, PIRH) |
| 154 | } |
| 155 | |
| 156 | Name(IRQB, ResourceTemplate(){ |
| 157 | IRQ(Level,ActiveLow,Shared){15} |
| 158 | }) |
| 159 | |
| 160 | Name(IRQP, ResourceTemplate(){ |
| 161 | IRQ(Level,ActiveLow,Exclusive){3, 4, 5, 7, 10, 11, 12, 15} |
| 162 | }) |
| 163 | |
| 164 | Name(PITF, ResourceTemplate(){ |
| 165 | IRQ(Level,ActiveLow,Exclusive){9} |
| 166 | }) |
| 167 | |
| 168 | Device(INTA) { |
| 169 | Name(_HID, EISAID("PNP0C0F")) |
| 170 | Name(_UID, 1) |
| 171 | |
| 172 | Method(_STA, 0) { |
| 173 | if (PIRA) { |
| 174 | Return(0x0B) /* sata is invisible */ |
| 175 | } else { |
| 176 | Return(0x09) /* sata is disabled */ |
| 177 | } |
| 178 | } /* End Method(_SB.INTA._STA) */ |
| 179 | |
| 180 | Method(_DIS ,0) { |
| 181 | /* DBGO("\\_SB\\LNKA\\_DIS\n") */ |
| 182 | Store(0, PIRA) |
| 183 | } /* End Method(_SB.INTA._DIS) */ |
| 184 | |
| 185 | Method(_PRS ,0) { |
| 186 | /* DBGO("\\_SB\\LNKA\\_PRS\n") */ |
| 187 | Return(IRQP) |
| 188 | } /* Method(_SB.INTA._PRS) */ |
| 189 | |
| 190 | Method(_CRS ,0) { |
| 191 | /* DBGO("\\_SB\\LNKA\\_CRS\n") */ |
| 192 | CreateWordField(IRQB, 0x1, IRQN) |
| 193 | ShiftLeft(1, PIRA, IRQN) |
| 194 | Return(IRQB) |
| 195 | } /* Method(_SB.INTA._CRS) */ |
| 196 | |
| 197 | Method(_SRS, 1) { |
| 198 | /* DBGO("\\_SB\\LNKA\\_SRS\n") */ |
| 199 | CreateWordField(ARG0, 1, IRQM) |
| 200 | |
| 201 | /* Use lowest available IRQ */ |
| 202 | FindSetRightBit(IRQM, Local0) |
| 203 | if (Local0) { |
| 204 | Decrement(Local0) |
| 205 | } |
| 206 | Store(Local0, PIRA) |
| 207 | } /* End Method(_SB.INTA._SRS) */ |
| 208 | } /* End Device(INTA) */ |
| 209 | |
| 210 | Device(INTB) { |
| 211 | Name(_HID, EISAID("PNP0C0F")) |
| 212 | Name(_UID, 2) |
| 213 | |
| 214 | Method(_STA, 0) { |
| 215 | if (PIRB) { |
| 216 | Return(0x0B) /* sata is invisible */ |
| 217 | } else { |
| 218 | Return(0x09) /* sata is disabled */ |
| 219 | } |
| 220 | } /* End Method(_SB.INTB._STA) */ |
| 221 | |
| 222 | Method(_DIS ,0) { |
| 223 | /* DBGO("\\_SB\\LNKB\\_DIS\n") */ |
| 224 | Store(0, PIRB) |
| 225 | } /* End Method(_SB.INTB._DIS) */ |
| 226 | |
| 227 | Method(_PRS ,0) { |
| 228 | /* DBGO("\\_SB\\LNKB\\_PRS\n") */ |
| 229 | Return(IRQP) |
| 230 | } /* Method(_SB.INTB._PRS) */ |
| 231 | |
| 232 | Method(_CRS ,0) { |
| 233 | /* DBGO("\\_SB\\LNKB\\_CRS\n") */ |
| 234 | CreateWordField(IRQB, 0x1, IRQN) |
| 235 | ShiftLeft(1, PIRB, IRQN) |
| 236 | Return(IRQB) |
| 237 | } /* Method(_SB.INTB._CRS) */ |
| 238 | |
| 239 | Method(_SRS, 1) { |
| 240 | /* DBGO("\\_SB\\LNKB\\_CRS\n") */ |
| 241 | CreateWordField(ARG0, 1, IRQM) |
| 242 | |
| 243 | /* Use lowest available IRQ */ |
| 244 | FindSetRightBit(IRQM, Local0) |
| 245 | if (Local0) { |
| 246 | Decrement(Local0) |
| 247 | } |
| 248 | Store(Local0, PIRB) |
| 249 | } /* End Method(_SB.INTB._SRS) */ |
| 250 | } /* End Device(INTB) */ |
| 251 | |
| 252 | Device(INTC) { |
| 253 | Name(_HID, EISAID("PNP0C0F")) |
| 254 | Name(_UID, 3) |
| 255 | |
| 256 | Method(_STA, 0) { |
| 257 | if (PIRC) { |
| 258 | Return(0x0B) /* sata is invisible */ |
| 259 | } else { |
| 260 | Return(0x09) /* sata is disabled */ |
| 261 | } |
| 262 | } /* End Method(_SB.INTC._STA) */ |
| 263 | |
| 264 | Method(_DIS ,0) { |
| 265 | /* DBGO("\\_SB\\LNKC\\_DIS\n") */ |
| 266 | Store(0, PIRC) |
| 267 | } /* End Method(_SB.INTC._DIS) */ |
| 268 | |
| 269 | Method(_PRS ,0) { |
| 270 | /* DBGO("\\_SB\\LNKC\\_PRS\n") */ |
| 271 | Return(IRQP) |
| 272 | } /* Method(_SB.INTC._PRS) */ |
| 273 | |
| 274 | Method(_CRS ,0) { |
| 275 | /* DBGO("\\_SB\\LNKC\\_CRS\n") */ |
| 276 | CreateWordField(IRQB, 0x1, IRQN) |
| 277 | ShiftLeft(1, PIRC, IRQN) |
| 278 | Return(IRQB) |
| 279 | } /* Method(_SB.INTC._CRS) */ |
| 280 | |
| 281 | Method(_SRS, 1) { |
| 282 | /* DBGO("\\_SB\\LNKC\\_CRS\n") */ |
| 283 | CreateWordField(ARG0, 1, IRQM) |
| 284 | |
| 285 | /* Use lowest available IRQ */ |
| 286 | FindSetRightBit(IRQM, Local0) |
| 287 | if (Local0) { |
| 288 | Decrement(Local0) |
| 289 | } |
| 290 | Store(Local0, PIRC) |
| 291 | } /* End Method(_SB.INTC._SRS) */ |
| 292 | } /* End Device(INTC) */ |
| 293 | |
| 294 | Device(INTD) { |
| 295 | Name(_HID, EISAID("PNP0C0F")) |
| 296 | Name(_UID, 4) |
| 297 | |
| 298 | Method(_STA, 0) { |
| 299 | if (PIRD) { |
| 300 | Return(0x0B) /* sata is invisible */ |
| 301 | } else { |
| 302 | Return(0x09) /* sata is disabled */ |
| 303 | } |
| 304 | } /* End Method(_SB.INTD._STA) */ |
| 305 | |
| 306 | Method(_DIS ,0) { |
| 307 | /* DBGO("\\_SB\\LNKD\\_DIS\n") */ |
| 308 | Store(0, PIRD) |
| 309 | } /* End Method(_SB.INTD._DIS) */ |
| 310 | |
| 311 | Method(_PRS ,0) { |
| 312 | /* DBGO("\\_SB\\LNKD\\_PRS\n") */ |
| 313 | Return(IRQP) |
| 314 | } /* Method(_SB.INTD._PRS) */ |
| 315 | |
| 316 | Method(_CRS ,0) { |
| 317 | /* DBGO("\\_SB\\LNKD\\_CRS\n") */ |
| 318 | CreateWordField(IRQB, 0x1, IRQN) |
| 319 | ShiftLeft(1, PIRD, IRQN) |
| 320 | Return(IRQB) |
| 321 | } /* Method(_SB.INTD._CRS) */ |
| 322 | |
| 323 | Method(_SRS, 1) { |
| 324 | /* DBGO("\\_SB\\LNKD\\_CRS\n") */ |
| 325 | CreateWordField(ARG0, 1, IRQM) |
| 326 | |
| 327 | /* Use lowest available IRQ */ |
| 328 | FindSetRightBit(IRQM, Local0) |
| 329 | if (Local0) { |
| 330 | Decrement(Local0) |
| 331 | } |
| 332 | Store(Local0, PIRD) |
| 333 | } /* End Method(_SB.INTD._SRS) */ |
| 334 | } /* End Device(INTD) */ |
| 335 | |
| 336 | Device(INTE) { |
| 337 | Name(_HID, EISAID("PNP0C0F")) |
| 338 | Name(_UID, 5) |
| 339 | |
| 340 | Method(_STA, 0) { |
| 341 | if (PIRE) { |
| 342 | Return(0x0B) /* sata is invisible */ |
| 343 | } else { |
| 344 | Return(0x09) /* sata is disabled */ |
| 345 | } |
| 346 | } /* End Method(_SB.INTE._STA) */ |
| 347 | |
| 348 | Method(_DIS ,0) { |
| 349 | /* DBGO("\\_SB\\LNKE\\_DIS\n") */ |
| 350 | Store(0, PIRE) |
| 351 | } /* End Method(_SB.INTE._DIS) */ |
| 352 | |
| 353 | Method(_PRS ,0) { |
| 354 | /* DBGO("\\_SB\\LNKE\\_PRS\n") */ |
| 355 | Return(IRQP) |
| 356 | } /* Method(_SB.INTE._PRS) */ |
| 357 | |
| 358 | Method(_CRS ,0) { |
| 359 | /* DBGO("\\_SB\\LNKE\\_CRS\n") */ |
| 360 | CreateWordField(IRQB, 0x1, IRQN) |
| 361 | ShiftLeft(1, PIRE, IRQN) |
| 362 | Return(IRQB) |
| 363 | } /* Method(_SB.INTE._CRS) */ |
| 364 | |
| 365 | Method(_SRS, 1) { |
| 366 | /* DBGO("\\_SB\\LNKE\\_CRS\n") */ |
| 367 | CreateWordField(ARG0, 1, IRQM) |
| 368 | |
| 369 | /* Use lowest available IRQ */ |
| 370 | FindSetRightBit(IRQM, Local0) |
| 371 | if (Local0) { |
| 372 | Decrement(Local0) |
| 373 | } |
| 374 | Store(Local0, PIRE) |
| 375 | } /* End Method(_SB.INTE._SRS) */ |
| 376 | } /* End Device(INTE) */ |
| 377 | |
| 378 | Device(INTF) { |
| 379 | Name(_HID, EISAID("PNP0C0F")) |
| 380 | Name(_UID, 6) |
| 381 | |
| 382 | Method(_STA, 0) { |
| 383 | if (PIRF) { |
| 384 | Return(0x0B) /* sata is invisible */ |
| 385 | } else { |
| 386 | Return(0x09) /* sata is disabled */ |
| 387 | } |
| 388 | } /* End Method(_SB.INTF._STA) */ |
| 389 | |
| 390 | Method(_DIS ,0) { |
| 391 | /* DBGO("\\_SB\\LNKF\\_DIS\n") */ |
| 392 | Store(0, PIRF) |
| 393 | } /* End Method(_SB.INTF._DIS) */ |
| 394 | |
| 395 | Method(_PRS ,0) { |
| 396 | /* DBGO("\\_SB\\LNKF\\_PRS\n") */ |
| 397 | Return(PITF) |
| 398 | } /* Method(_SB.INTF._PRS) */ |
| 399 | |
| 400 | Method(_CRS ,0) { |
| 401 | /* DBGO("\\_SB\\LNKF\\_CRS\n") */ |
| 402 | CreateWordField(IRQB, 0x1, IRQN) |
| 403 | ShiftLeft(1, PIRF, IRQN) |
| 404 | Return(IRQB) |
| 405 | } /* Method(_SB.INTF._CRS) */ |
| 406 | |
| 407 | Method(_SRS, 1) { |
| 408 | /* DBGO("\\_SB\\LNKF\\_CRS\n") */ |
| 409 | CreateWordField(ARG0, 1, IRQM) |
| 410 | |
| 411 | /* Use lowest available IRQ */ |
| 412 | FindSetRightBit(IRQM, Local0) |
| 413 | if (Local0) { |
| 414 | Decrement(Local0) |
| 415 | } |
| 416 | Store(Local0, PIRF) |
| 417 | } /* End Method(_SB.INTF._SRS) */ |
| 418 | } /* End Device(INTF) */ |
| 419 | |
| 420 | Device(INTG) { |
| 421 | Name(_HID, EISAID("PNP0C0F")) |
| 422 | Name(_UID, 7) |
| 423 | |
| 424 | Method(_STA, 0) { |
| 425 | if (PIRG) { |
| 426 | Return(0x0B) /* sata is invisible */ |
| 427 | } else { |
| 428 | Return(0x09) /* sata is disabled */ |
| 429 | } |
| 430 | } /* End Method(_SB.INTG._STA) */ |
| 431 | |
| 432 | Method(_DIS ,0) { |
| 433 | /* DBGO("\\_SB\\LNKG\\_DIS\n") */ |
| 434 | Store(0, PIRG) |
| 435 | } /* End Method(_SB.INTG._DIS) */ |
| 436 | |
| 437 | Method(_PRS ,0) { |
| 438 | /* DBGO("\\_SB\\LNKG\\_PRS\n") */ |
| 439 | Return(IRQP) |
| 440 | } /* Method(_SB.INTG._CRS) */ |
| 441 | |
| 442 | Method(_CRS ,0) { |
| 443 | /* DBGO("\\_SB\\LNKG\\_CRS\n") */ |
| 444 | CreateWordField(IRQB, 0x1, IRQN) |
| 445 | ShiftLeft(1, PIRG, IRQN) |
| 446 | Return(IRQB) |
| 447 | } /* Method(_SB.INTG._CRS) */ |
| 448 | |
| 449 | Method(_SRS, 1) { |
| 450 | /* DBGO("\\_SB\\LNKG\\_CRS\n") */ |
| 451 | CreateWordField(ARG0, 1, IRQM) |
| 452 | |
| 453 | /* Use lowest available IRQ */ |
| 454 | FindSetRightBit(IRQM, Local0) |
| 455 | if (Local0) { |
| 456 | Decrement(Local0) |
| 457 | } |
| 458 | Store(Local0, PIRG) |
| 459 | } /* End Method(_SB.INTG._SRS) */ |
| 460 | } /* End Device(INTG) */ |
| 461 | |
| 462 | Device(INTH) { |
| 463 | Name(_HID, EISAID("PNP0C0F")) |
| 464 | Name(_UID, 8) |
| 465 | |
| 466 | Method(_STA, 0) { |
| 467 | if (PIRH) { |
| 468 | Return(0x0B) /* sata is invisible */ |
| 469 | } else { |
| 470 | Return(0x09) /* sata is disabled */ |
| 471 | } |
| 472 | } /* End Method(_SB.INTH._STA) */ |
| 473 | |
| 474 | Method(_DIS ,0) { |
| 475 | /* DBGO("\\_SB\\LNKH\\_DIS\n") */ |
| 476 | Store(0, PIRH) |
| 477 | } /* End Method(_SB.INTH._DIS) */ |
| 478 | |
| 479 | Method(_PRS ,0) { |
| 480 | /* DBGO("\\_SB\\LNKH\\_PRS\n") */ |
| 481 | Return(IRQP) |
| 482 | } /* Method(_SB.INTH._CRS) */ |
| 483 | |
| 484 | Method(_CRS ,0) { |
| 485 | /* DBGO("\\_SB\\LNKH\\_CRS\n") */ |
| 486 | CreateWordField(IRQB, 0x1, IRQN) |
| 487 | ShiftLeft(1, PIRH, IRQN) |
| 488 | Return(IRQB) |
| 489 | } /* Method(_SB.INTH._CRS) */ |
| 490 | |
| 491 | Method(_SRS, 1) { |
| 492 | /* DBGO("\\_SB\\LNKH\\_CRS\n") */ |
| 493 | CreateWordField(ARG0, 1, IRQM) |
| 494 | |
| 495 | /* Use lowest available IRQ */ |
| 496 | FindSetRightBit(IRQM, Local0) |
| 497 | if (Local0) { |
| 498 | Decrement(Local0) |
| 499 | } |
| 500 | Store(Local0, PIRH) |
| 501 | } /* End Method(_SB.INTH._SRS) */ |
| 502 | } /* End Device(INTH) */ |
| 503 | |
| 504 | } /* End Scope(_SB) */ |