1193267Sjkim/****************************************************************************** 2193267Sjkim * 3193267Sjkim * Name: acrestyp.h - Defines, types, and structures for resource descriptors 4193267Sjkim * 5193267Sjkim *****************************************************************************/ 6193267Sjkim 7217365Sjkim/* 8306536Sjkim * Copyright (C) 2000 - 2016, Intel Corp. 9193267Sjkim * All rights reserved. 10193267Sjkim * 11217365Sjkim * Redistribution and use in source and binary forms, with or without 12217365Sjkim * modification, are permitted provided that the following conditions 13217365Sjkim * are met: 14217365Sjkim * 1. Redistributions of source code must retain the above copyright 15217365Sjkim * notice, this list of conditions, and the following disclaimer, 16217365Sjkim * without modification. 17217365Sjkim * 2. Redistributions in binary form must reproduce at minimum a disclaimer 18217365Sjkim * substantially similar to the "NO WARRANTY" disclaimer below 19217365Sjkim * ("Disclaimer") and any redistribution must be conditioned upon 20217365Sjkim * including a substantially similar Disclaimer requirement for further 21217365Sjkim * binary redistribution. 22217365Sjkim * 3. Neither the names of the above-listed copyright holders nor the names 23217365Sjkim * of any contributors may be used to endorse or promote products derived 24217365Sjkim * from this software without specific prior written permission. 25193267Sjkim * 26217365Sjkim * Alternatively, this software may be distributed under the terms of the 27217365Sjkim * GNU General Public License ("GPL") version 2 as published by the Free 28217365Sjkim * Software Foundation. 29193267Sjkim * 30217365Sjkim * NO WARRANTY 31217365Sjkim * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 32217365Sjkim * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33217365Sjkim * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 34217365Sjkim * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 35217365Sjkim * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36217365Sjkim * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37217365Sjkim * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38217365Sjkim * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 39217365Sjkim * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 40217365Sjkim * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 41217365Sjkim * POSSIBILITY OF SUCH DAMAGES. 42217365Sjkim */ 43193267Sjkim 44193267Sjkim#ifndef __ACRESTYP_H__ 45193267Sjkim#define __ACRESTYP_H__ 46193267Sjkim 47193267Sjkim 48193267Sjkim/* 49193267Sjkim * Definitions for Resource Attributes 50193267Sjkim */ 51193267Sjkimtypedef UINT16 ACPI_RS_LENGTH; /* Resource Length field is fixed at 16 bits */ 52193267Sjkimtypedef UINT32 ACPI_RSDESC_SIZE; /* Max Resource Descriptor size is (Length+3) = (64K-1)+3 */ 53193267Sjkim 54193267Sjkim/* 55193267Sjkim * Memory Attributes 56193267Sjkim */ 57193267Sjkim#define ACPI_READ_ONLY_MEMORY (UINT8) 0x00 58193267Sjkim#define ACPI_READ_WRITE_MEMORY (UINT8) 0x01 59193267Sjkim 60193267Sjkim#define ACPI_NON_CACHEABLE_MEMORY (UINT8) 0x00 61193267Sjkim#define ACPI_CACHABLE_MEMORY (UINT8) 0x01 62193267Sjkim#define ACPI_WRITE_COMBINING_MEMORY (UINT8) 0x02 63193267Sjkim#define ACPI_PREFETCHABLE_MEMORY (UINT8) 0x03 64193267Sjkim 65228110Sjkim/*! [Begin] no source code translation */ 66193267Sjkim/* 67193267Sjkim * IO Attributes 68193267Sjkim * The ISA IO ranges are: n000-n0FFh, n400-n4FFh, n800-n8FFh, nC00-nCFFh. 69193267Sjkim * The non-ISA IO ranges are: n100-n3FFh, n500-n7FFh, n900-nBFFh, nCD0-nFFFh. 70193267Sjkim */ 71228110Sjkim/*! [End] no source code translation !*/ 72228110Sjkim 73193267Sjkim#define ACPI_NON_ISA_ONLY_RANGES (UINT8) 0x01 74193267Sjkim#define ACPI_ISA_ONLY_RANGES (UINT8) 0x02 75193267Sjkim#define ACPI_ENTIRE_RANGE (ACPI_NON_ISA_ONLY_RANGES | ACPI_ISA_ONLY_RANGES) 76193267Sjkim 77193267Sjkim/* Type of translation - 1=Sparse, 0=Dense */ 78193267Sjkim 79193267Sjkim#define ACPI_SPARSE_TRANSLATION (UINT8) 0x01 80193267Sjkim 81193267Sjkim/* 82193267Sjkim * IO Port Descriptor Decode 83193267Sjkim */ 84193267Sjkim#define ACPI_DECODE_10 (UINT8) 0x00 /* 10-bit IO address decode */ 85193267Sjkim#define ACPI_DECODE_16 (UINT8) 0x01 /* 16-bit IO address decode */ 86193267Sjkim 87193267Sjkim/* 88228110Sjkim * Interrupt attributes - used in multiple descriptors 89193267Sjkim */ 90228110Sjkim 91228110Sjkim/* Triggering */ 92228110Sjkim 93193267Sjkim#define ACPI_LEVEL_SENSITIVE (UINT8) 0x00 94193267Sjkim#define ACPI_EDGE_SENSITIVE (UINT8) 0x01 95193267Sjkim 96228110Sjkim/* Polarity */ 97228110Sjkim 98193267Sjkim#define ACPI_ACTIVE_HIGH (UINT8) 0x00 99193267Sjkim#define ACPI_ACTIVE_LOW (UINT8) 0x01 100228110Sjkim#define ACPI_ACTIVE_BOTH (UINT8) 0x02 101193267Sjkim 102228110Sjkim/* Sharing */ 103228110Sjkim 104193267Sjkim#define ACPI_EXCLUSIVE (UINT8) 0x00 105193267Sjkim#define ACPI_SHARED (UINT8) 0x01 106193267Sjkim 107245582Sjkim/* Wake */ 108245582Sjkim 109245582Sjkim#define ACPI_NOT_WAKE_CAPABLE (UINT8) 0x00 110245582Sjkim#define ACPI_WAKE_CAPABLE (UINT8) 0x01 111245582Sjkim 112193267Sjkim/* 113193267Sjkim * DMA Attributes 114193267Sjkim */ 115193267Sjkim#define ACPI_COMPATIBILITY (UINT8) 0x00 116193267Sjkim#define ACPI_TYPE_A (UINT8) 0x01 117193267Sjkim#define ACPI_TYPE_B (UINT8) 0x02 118193267Sjkim#define ACPI_TYPE_F (UINT8) 0x03 119193267Sjkim 120193267Sjkim#define ACPI_NOT_BUS_MASTER (UINT8) 0x00 121193267Sjkim#define ACPI_BUS_MASTER (UINT8) 0x01 122193267Sjkim 123193267Sjkim#define ACPI_TRANSFER_8 (UINT8) 0x00 124193267Sjkim#define ACPI_TRANSFER_8_16 (UINT8) 0x01 125193267Sjkim#define ACPI_TRANSFER_16 (UINT8) 0x02 126193267Sjkim 127193267Sjkim/* 128193267Sjkim * Start Dependent Functions Priority definitions 129193267Sjkim */ 130193267Sjkim#define ACPI_GOOD_CONFIGURATION (UINT8) 0x00 131193267Sjkim#define ACPI_ACCEPTABLE_CONFIGURATION (UINT8) 0x01 132193267Sjkim#define ACPI_SUB_OPTIMAL_CONFIGURATION (UINT8) 0x02 133193267Sjkim 134193267Sjkim/* 135193267Sjkim * 16, 32 and 64-bit Address Descriptor resource types 136193267Sjkim */ 137193267Sjkim#define ACPI_MEMORY_RANGE (UINT8) 0x00 138193267Sjkim#define ACPI_IO_RANGE (UINT8) 0x01 139193267Sjkim#define ACPI_BUS_NUMBER_RANGE (UINT8) 0x02 140193267Sjkim 141193267Sjkim#define ACPI_ADDRESS_NOT_FIXED (UINT8) 0x00 142193267Sjkim#define ACPI_ADDRESS_FIXED (UINT8) 0x01 143193267Sjkim 144193267Sjkim#define ACPI_POS_DECODE (UINT8) 0x00 145193267Sjkim#define ACPI_SUB_DECODE (UINT8) 0x01 146193267Sjkim 147228110Sjkim/* Producer/Consumer */ 148228110Sjkim 149193267Sjkim#define ACPI_PRODUCER (UINT8) 0x00 150193267Sjkim#define ACPI_CONSUMER (UINT8) 0x01 151193267Sjkim 152193267Sjkim 153193267Sjkim/* 154193267Sjkim * If possible, pack the following structures to byte alignment 155193267Sjkim */ 156193267Sjkim#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED 157193267Sjkim#pragma pack(1) 158193267Sjkim#endif 159193267Sjkim 160193267Sjkim/* UUID data structures for use in vendor-defined resource descriptors */ 161193267Sjkim 162193267Sjkimtypedef struct acpi_uuid 163193267Sjkim{ 164193267Sjkim UINT8 Data[ACPI_UUID_LENGTH]; 165193267Sjkim} ACPI_UUID; 166193267Sjkim 167193267Sjkimtypedef struct acpi_vendor_uuid 168193267Sjkim{ 169193267Sjkim UINT8 Subtype; 170193267Sjkim UINT8 Data[ACPI_UUID_LENGTH]; 171193267Sjkim 172193267Sjkim} ACPI_VENDOR_UUID; 173193267Sjkim 174193267Sjkim/* 175193267Sjkim * Structures used to describe device resources 176193267Sjkim */ 177193267Sjkimtypedef struct acpi_resource_irq 178193267Sjkim{ 179193267Sjkim UINT8 DescriptorLength; 180193267Sjkim UINT8 Triggering; 181193267Sjkim UINT8 Polarity; 182193267Sjkim UINT8 Sharable; 183245582Sjkim UINT8 WakeCapable; 184193267Sjkim UINT8 InterruptCount; 185193267Sjkim UINT8 Interrupts[1]; 186193267Sjkim 187193267Sjkim} ACPI_RESOURCE_IRQ; 188193267Sjkim 189228110Sjkimtypedef struct acpi_resource_dma 190193267Sjkim{ 191193267Sjkim UINT8 Type; 192193267Sjkim UINT8 BusMaster; 193193267Sjkim UINT8 Transfer; 194193267Sjkim UINT8 ChannelCount; 195193267Sjkim UINT8 Channels[1]; 196193267Sjkim 197193267Sjkim} ACPI_RESOURCE_DMA; 198193267Sjkim 199193267Sjkimtypedef struct acpi_resource_start_dependent 200193267Sjkim{ 201193267Sjkim UINT8 DescriptorLength; 202193267Sjkim UINT8 CompatibilityPriority; 203193267Sjkim UINT8 PerformanceRobustness; 204193267Sjkim 205193267Sjkim} ACPI_RESOURCE_START_DEPENDENT; 206193267Sjkim 207193267Sjkim 208193267Sjkim/* 209193267Sjkim * The END_DEPENDENT_FUNCTIONS_RESOURCE struct is not 210193267Sjkim * needed because it has no fields 211193267Sjkim */ 212193267Sjkim 213193267Sjkim 214193267Sjkimtypedef struct acpi_resource_io 215193267Sjkim{ 216193267Sjkim UINT8 IoDecode; 217193267Sjkim UINT8 Alignment; 218193267Sjkim UINT8 AddressLength; 219193267Sjkim UINT16 Minimum; 220193267Sjkim UINT16 Maximum; 221193267Sjkim 222193267Sjkim} ACPI_RESOURCE_IO; 223193267Sjkim 224193267Sjkimtypedef struct acpi_resource_fixed_io 225193267Sjkim{ 226193267Sjkim UINT16 Address; 227193267Sjkim UINT8 AddressLength; 228193267Sjkim 229193267Sjkim} ACPI_RESOURCE_FIXED_IO; 230193267Sjkim 231228110Sjkimtypedef struct acpi_resource_fixed_dma 232228110Sjkim{ 233228110Sjkim UINT16 RequestLines; 234228110Sjkim UINT16 Channels; 235228110Sjkim UINT8 Width; 236228110Sjkim 237228110Sjkim} ACPI_RESOURCE_FIXED_DMA; 238228110Sjkim 239228110Sjkim/* Values for Width field above */ 240228110Sjkim 241228110Sjkim#define ACPI_DMA_WIDTH8 0 242228110Sjkim#define ACPI_DMA_WIDTH16 1 243228110Sjkim#define ACPI_DMA_WIDTH32 2 244228110Sjkim#define ACPI_DMA_WIDTH64 3 245228110Sjkim#define ACPI_DMA_WIDTH128 4 246228110Sjkim#define ACPI_DMA_WIDTH256 5 247228110Sjkim 248228110Sjkim 249193267Sjkimtypedef struct acpi_resource_vendor 250193267Sjkim{ 251193267Sjkim UINT16 ByteLength; 252193267Sjkim UINT8 ByteData[1]; 253193267Sjkim 254193267Sjkim} ACPI_RESOURCE_VENDOR; 255193267Sjkim 256193267Sjkim/* Vendor resource with UUID info (introduced in ACPI 3.0) */ 257193267Sjkim 258193267Sjkimtypedef struct acpi_resource_vendor_typed 259193267Sjkim{ 260193267Sjkim UINT16 ByteLength; 261193267Sjkim UINT8 UuidSubtype; 262193267Sjkim UINT8 Uuid[ACPI_UUID_LENGTH]; 263193267Sjkim UINT8 ByteData[1]; 264193267Sjkim 265193267Sjkim} ACPI_RESOURCE_VENDOR_TYPED; 266193267Sjkim 267193267Sjkimtypedef struct acpi_resource_end_tag 268193267Sjkim{ 269193267Sjkim UINT8 Checksum; 270193267Sjkim 271193267Sjkim} ACPI_RESOURCE_END_TAG; 272193267Sjkim 273193267Sjkimtypedef struct acpi_resource_memory24 274193267Sjkim{ 275193267Sjkim UINT8 WriteProtect; 276193267Sjkim UINT16 Minimum; 277193267Sjkim UINT16 Maximum; 278193267Sjkim UINT16 Alignment; 279193267Sjkim UINT16 AddressLength; 280193267Sjkim 281193267Sjkim} ACPI_RESOURCE_MEMORY24; 282193267Sjkim 283193267Sjkimtypedef struct acpi_resource_memory32 284193267Sjkim{ 285193267Sjkim UINT8 WriteProtect; 286193267Sjkim UINT32 Minimum; 287193267Sjkim UINT32 Maximum; 288193267Sjkim UINT32 Alignment; 289193267Sjkim UINT32 AddressLength; 290193267Sjkim 291193267Sjkim} ACPI_RESOURCE_MEMORY32; 292193267Sjkim 293193267Sjkimtypedef struct acpi_resource_fixed_memory32 294193267Sjkim{ 295193267Sjkim UINT8 WriteProtect; 296193267Sjkim UINT32 Address; 297193267Sjkim UINT32 AddressLength; 298193267Sjkim 299193267Sjkim} ACPI_RESOURCE_FIXED_MEMORY32; 300193267Sjkim 301193267Sjkimtypedef struct acpi_memory_attribute 302193267Sjkim{ 303193267Sjkim UINT8 WriteProtect; 304193267Sjkim UINT8 Caching; 305193267Sjkim UINT8 RangeType; 306193267Sjkim UINT8 Translation; 307193267Sjkim 308193267Sjkim} ACPI_MEMORY_ATTRIBUTE; 309193267Sjkim 310193267Sjkimtypedef struct acpi_io_attribute 311193267Sjkim{ 312193267Sjkim UINT8 RangeType; 313193267Sjkim UINT8 Translation; 314193267Sjkim UINT8 TranslationType; 315193267Sjkim UINT8 Reserved1; 316193267Sjkim 317193267Sjkim} ACPI_IO_ATTRIBUTE; 318193267Sjkim 319193267Sjkimtypedef union acpi_resource_attribute 320193267Sjkim{ 321193267Sjkim ACPI_MEMORY_ATTRIBUTE Mem; 322193267Sjkim ACPI_IO_ATTRIBUTE Io; 323193267Sjkim 324193267Sjkim /* Used for the *WordSpace macros */ 325193267Sjkim 326193267Sjkim UINT8 TypeSpecific; 327193267Sjkim 328193267Sjkim} ACPI_RESOURCE_ATTRIBUTE; 329193267Sjkim 330193267Sjkimtypedef struct acpi_resource_source 331193267Sjkim{ 332193267Sjkim UINT8 Index; 333193267Sjkim UINT16 StringLength; 334193267Sjkim char *StringPtr; 335193267Sjkim 336193267Sjkim} ACPI_RESOURCE_SOURCE; 337193267Sjkim 338193267Sjkim/* Fields common to all address descriptors, 16/32/64 bit */ 339193267Sjkim 340193267Sjkim#define ACPI_RESOURCE_ADDRESS_COMMON \ 341193267Sjkim UINT8 ResourceType; \ 342193267Sjkim UINT8 ProducerConsumer; \ 343193267Sjkim UINT8 Decode; \ 344193267Sjkim UINT8 MinAddressFixed; \ 345193267Sjkim UINT8 MaxAddressFixed; \ 346193267Sjkim ACPI_RESOURCE_ATTRIBUTE Info; 347193267Sjkim 348281687Sjkimtypedef struct acpi_address16_attribute 349281687Sjkim{ 350281687Sjkim UINT16 Granularity; 351281687Sjkim UINT16 Minimum; 352281687Sjkim UINT16 Maximum; 353281687Sjkim UINT16 TranslationOffset; 354281687Sjkim UINT16 AddressLength; 355281687Sjkim 356281687Sjkim} ACPI_ADDRESS16_ATTRIBUTE; 357281687Sjkim 358281687Sjkimtypedef struct acpi_address32_attribute 359281687Sjkim{ 360281687Sjkim UINT32 Granularity; 361281687Sjkim UINT32 Minimum; 362281687Sjkim UINT32 Maximum; 363281687Sjkim UINT32 TranslationOffset; 364281687Sjkim UINT32 AddressLength; 365281687Sjkim 366281687Sjkim} ACPI_ADDRESS32_ATTRIBUTE; 367281687Sjkim 368281687Sjkimtypedef struct acpi_address64_attribute 369281687Sjkim{ 370281687Sjkim UINT64 Granularity; 371281687Sjkim UINT64 Minimum; 372281687Sjkim UINT64 Maximum; 373281687Sjkim UINT64 TranslationOffset; 374281687Sjkim UINT64 AddressLength; 375281687Sjkim 376281687Sjkim} ACPI_ADDRESS64_ATTRIBUTE; 377281687Sjkim 378193267Sjkimtypedef struct acpi_resource_address 379193267Sjkim{ 380193267Sjkim ACPI_RESOURCE_ADDRESS_COMMON 381193267Sjkim 382193267Sjkim} ACPI_RESOURCE_ADDRESS; 383193267Sjkim 384193267Sjkimtypedef struct acpi_resource_address16 385193267Sjkim{ 386193267Sjkim ACPI_RESOURCE_ADDRESS_COMMON 387281687Sjkim ACPI_ADDRESS16_ATTRIBUTE Address; 388193267Sjkim ACPI_RESOURCE_SOURCE ResourceSource; 389193267Sjkim 390193267Sjkim} ACPI_RESOURCE_ADDRESS16; 391193267Sjkim 392193267Sjkimtypedef struct acpi_resource_address32 393193267Sjkim{ 394193267Sjkim ACPI_RESOURCE_ADDRESS_COMMON 395281687Sjkim ACPI_ADDRESS32_ATTRIBUTE Address; 396193267Sjkim ACPI_RESOURCE_SOURCE ResourceSource; 397193267Sjkim 398193267Sjkim} ACPI_RESOURCE_ADDRESS32; 399193267Sjkim 400193267Sjkimtypedef struct acpi_resource_address64 401193267Sjkim{ 402193267Sjkim ACPI_RESOURCE_ADDRESS_COMMON 403281687Sjkim ACPI_ADDRESS64_ATTRIBUTE Address; 404193267Sjkim ACPI_RESOURCE_SOURCE ResourceSource; 405193267Sjkim 406193267Sjkim} ACPI_RESOURCE_ADDRESS64; 407193267Sjkim 408193267Sjkimtypedef struct acpi_resource_extended_address64 409193267Sjkim{ 410193267Sjkim ACPI_RESOURCE_ADDRESS_COMMON 411193267Sjkim UINT8 RevisionID; 412281687Sjkim ACPI_ADDRESS64_ATTRIBUTE Address; 413193267Sjkim UINT64 TypeSpecific; 414193267Sjkim 415193267Sjkim} ACPI_RESOURCE_EXTENDED_ADDRESS64; 416193267Sjkim 417193267Sjkimtypedef struct acpi_resource_extended_irq 418193267Sjkim{ 419193267Sjkim UINT8 ProducerConsumer; 420193267Sjkim UINT8 Triggering; 421193267Sjkim UINT8 Polarity; 422193267Sjkim UINT8 Sharable; 423245582Sjkim UINT8 WakeCapable; 424193267Sjkim UINT8 InterruptCount; 425193267Sjkim ACPI_RESOURCE_SOURCE ResourceSource; 426193267Sjkim UINT32 Interrupts[1]; 427193267Sjkim 428193267Sjkim} ACPI_RESOURCE_EXTENDED_IRQ; 429193267Sjkim 430193267Sjkimtypedef struct acpi_resource_generic_register 431193267Sjkim{ 432193267Sjkim UINT8 SpaceId; 433193267Sjkim UINT8 BitWidth; 434193267Sjkim UINT8 BitOffset; 435193267Sjkim UINT8 AccessSize; 436193267Sjkim UINT64 Address; 437193267Sjkim 438193267Sjkim} ACPI_RESOURCE_GENERIC_REGISTER; 439193267Sjkim 440228110Sjkimtypedef struct acpi_resource_gpio 441228110Sjkim{ 442228110Sjkim UINT8 RevisionId; 443228110Sjkim UINT8 ConnectionType; 444228110Sjkim UINT8 ProducerConsumer; /* For values, see Producer/Consumer above */ 445228110Sjkim UINT8 PinConfig; 446228110Sjkim UINT8 Sharable; /* For values, see Interrupt Attributes above */ 447245582Sjkim UINT8 WakeCapable; /* For values, see Interrupt Attributes above */ 448228110Sjkim UINT8 IoRestriction; 449228110Sjkim UINT8 Triggering; /* For values, see Interrupt Attributes above */ 450228110Sjkim UINT8 Polarity; /* For values, see Interrupt Attributes above */ 451228110Sjkim UINT16 DriveStrength; 452228110Sjkim UINT16 DebounceTimeout; 453228110Sjkim UINT16 PinTableLength; 454228110Sjkim UINT16 VendorLength; 455228110Sjkim ACPI_RESOURCE_SOURCE ResourceSource; 456228110Sjkim UINT16 *PinTable; 457228110Sjkim UINT8 *VendorData; 458193267Sjkim 459228110Sjkim} ACPI_RESOURCE_GPIO; 460228110Sjkim 461228110Sjkim/* Values for GPIO ConnectionType field above */ 462228110Sjkim 463228110Sjkim#define ACPI_RESOURCE_GPIO_TYPE_INT 0 464228110Sjkim#define ACPI_RESOURCE_GPIO_TYPE_IO 1 465228110Sjkim 466228110Sjkim/* Values for PinConfig field above */ 467228110Sjkim 468228110Sjkim#define ACPI_PIN_CONFIG_DEFAULT 0 469228110Sjkim#define ACPI_PIN_CONFIG_PULLUP 1 470228110Sjkim#define ACPI_PIN_CONFIG_PULLDOWN 2 471228110Sjkim#define ACPI_PIN_CONFIG_NOPULL 3 472228110Sjkim 473228110Sjkim/* Values for IoRestriction field above */ 474228110Sjkim 475228110Sjkim#define ACPI_IO_RESTRICT_NONE 0 476228110Sjkim#define ACPI_IO_RESTRICT_INPUT 1 477228110Sjkim#define ACPI_IO_RESTRICT_OUTPUT 2 478228110Sjkim#define ACPI_IO_RESTRICT_NONE_PRESERVE 3 479228110Sjkim 480228110Sjkim 481228110Sjkim/* Common structure for I2C, SPI, and UART serial descriptors */ 482228110Sjkim 483228110Sjkim#define ACPI_RESOURCE_SERIAL_COMMON \ 484228110Sjkim UINT8 RevisionId; \ 485228110Sjkim UINT8 Type; \ 486228110Sjkim UINT8 ProducerConsumer; /* For values, see Producer/Consumer above */\ 487228110Sjkim UINT8 SlaveMode; \ 488306536Sjkim UINT8 ConnectionSharing; \ 489228110Sjkim UINT8 TypeRevisionId; \ 490228110Sjkim UINT16 TypeDataLength; \ 491228110Sjkim UINT16 VendorLength; \ 492228110Sjkim ACPI_RESOURCE_SOURCE ResourceSource; \ 493228110Sjkim UINT8 *VendorData; 494228110Sjkim 495228110Sjkimtypedef struct acpi_resource_common_serialbus 496228110Sjkim{ 497228110Sjkim ACPI_RESOURCE_SERIAL_COMMON 498228110Sjkim 499228110Sjkim} ACPI_RESOURCE_COMMON_SERIALBUS; 500228110Sjkim 501228110Sjkim/* Values for the Type field above */ 502228110Sjkim 503228110Sjkim#define ACPI_RESOURCE_SERIAL_TYPE_I2C 1 504228110Sjkim#define ACPI_RESOURCE_SERIAL_TYPE_SPI 2 505228110Sjkim#define ACPI_RESOURCE_SERIAL_TYPE_UART 3 506228110Sjkim 507228110Sjkim/* Values for SlaveMode field above */ 508228110Sjkim 509228110Sjkim#define ACPI_CONTROLLER_INITIATED 0 510228110Sjkim#define ACPI_DEVICE_INITIATED 1 511228110Sjkim 512228110Sjkim 513228110Sjkimtypedef struct acpi_resource_i2c_serialbus 514228110Sjkim{ 515228110Sjkim ACPI_RESOURCE_SERIAL_COMMON 516228110Sjkim UINT8 AccessMode; 517228110Sjkim UINT16 SlaveAddress; 518228110Sjkim UINT32 ConnectionSpeed; 519228110Sjkim 520228110Sjkim} ACPI_RESOURCE_I2C_SERIALBUS; 521228110Sjkim 522228110Sjkim/* Values for AccessMode field above */ 523228110Sjkim 524228110Sjkim#define ACPI_I2C_7BIT_MODE 0 525228110Sjkim#define ACPI_I2C_10BIT_MODE 1 526228110Sjkim 527228110Sjkim 528228110Sjkimtypedef struct acpi_resource_spi_serialbus 529228110Sjkim{ 530228110Sjkim ACPI_RESOURCE_SERIAL_COMMON 531228110Sjkim UINT8 WireMode; 532228110Sjkim UINT8 DevicePolarity; 533228110Sjkim UINT8 DataBitLength; 534228110Sjkim UINT8 ClockPhase; 535228110Sjkim UINT8 ClockPolarity; 536228110Sjkim UINT16 DeviceSelection; 537228110Sjkim UINT32 ConnectionSpeed; 538228110Sjkim 539228110Sjkim} ACPI_RESOURCE_SPI_SERIALBUS; 540228110Sjkim 541228110Sjkim/* Values for WireMode field above */ 542228110Sjkim 543228110Sjkim#define ACPI_SPI_4WIRE_MODE 0 544228110Sjkim#define ACPI_SPI_3WIRE_MODE 1 545228110Sjkim 546228110Sjkim/* Values for DevicePolarity field above */ 547228110Sjkim 548228110Sjkim#define ACPI_SPI_ACTIVE_LOW 0 549228110Sjkim#define ACPI_SPI_ACTIVE_HIGH 1 550228110Sjkim 551228110Sjkim/* Values for ClockPhase field above */ 552228110Sjkim 553228110Sjkim#define ACPI_SPI_FIRST_PHASE 0 554228110Sjkim#define ACPI_SPI_SECOND_PHASE 1 555228110Sjkim 556228110Sjkim/* Values for ClockPolarity field above */ 557228110Sjkim 558228110Sjkim#define ACPI_SPI_START_LOW 0 559228110Sjkim#define ACPI_SPI_START_HIGH 1 560228110Sjkim 561228110Sjkim 562228110Sjkimtypedef struct acpi_resource_uart_serialbus 563228110Sjkim{ 564228110Sjkim ACPI_RESOURCE_SERIAL_COMMON 565228110Sjkim UINT8 Endian; 566228110Sjkim UINT8 DataBits; 567228110Sjkim UINT8 StopBits; 568228110Sjkim UINT8 FlowControl; 569228110Sjkim UINT8 Parity; 570228110Sjkim UINT8 LinesEnabled; 571228110Sjkim UINT16 RxFifoSize; 572228110Sjkim UINT16 TxFifoSize; 573228110Sjkim UINT32 DefaultBaudRate; 574228110Sjkim 575228110Sjkim} ACPI_RESOURCE_UART_SERIALBUS; 576228110Sjkim 577228110Sjkim/* Values for Endian field above */ 578228110Sjkim 579228110Sjkim#define ACPI_UART_LITTLE_ENDIAN 0 580228110Sjkim#define ACPI_UART_BIG_ENDIAN 1 581228110Sjkim 582228110Sjkim/* Values for DataBits field above */ 583228110Sjkim 584228110Sjkim#define ACPI_UART_5_DATA_BITS 0 585228110Sjkim#define ACPI_UART_6_DATA_BITS 1 586228110Sjkim#define ACPI_UART_7_DATA_BITS 2 587228110Sjkim#define ACPI_UART_8_DATA_BITS 3 588228110Sjkim#define ACPI_UART_9_DATA_BITS 4 589228110Sjkim 590228110Sjkim/* Values for StopBits field above */ 591228110Sjkim 592228110Sjkim#define ACPI_UART_NO_STOP_BITS 0 593228110Sjkim#define ACPI_UART_1_STOP_BIT 1 594228110Sjkim#define ACPI_UART_1P5_STOP_BITS 2 595228110Sjkim#define ACPI_UART_2_STOP_BITS 3 596228110Sjkim 597228110Sjkim/* Values for FlowControl field above */ 598228110Sjkim 599228110Sjkim#define ACPI_UART_FLOW_CONTROL_NONE 0 600228110Sjkim#define ACPI_UART_FLOW_CONTROL_HW 1 601228110Sjkim#define ACPI_UART_FLOW_CONTROL_XON_XOFF 2 602228110Sjkim 603228110Sjkim/* Values for Parity field above */ 604228110Sjkim 605228110Sjkim#define ACPI_UART_PARITY_NONE 0 606228110Sjkim#define ACPI_UART_PARITY_EVEN 1 607228110Sjkim#define ACPI_UART_PARITY_ODD 2 608228110Sjkim#define ACPI_UART_PARITY_MARK 3 609228110Sjkim#define ACPI_UART_PARITY_SPACE 4 610228110Sjkim 611228110Sjkim/* Values for LinesEnabled bitfield above */ 612228110Sjkim 613228110Sjkim#define ACPI_UART_CARRIER_DETECT (1<<2) 614228110Sjkim#define ACPI_UART_RING_INDICATOR (1<<3) 615228110Sjkim#define ACPI_UART_DATA_SET_READY (1<<4) 616228110Sjkim#define ACPI_UART_DATA_TERMINAL_READY (1<<5) 617228110Sjkim#define ACPI_UART_CLEAR_TO_SEND (1<<6) 618228110Sjkim#define ACPI_UART_REQUEST_TO_SEND (1<<7) 619228110Sjkim 620228110Sjkim 621193267Sjkim/* ACPI_RESOURCE_TYPEs */ 622193267Sjkim 623193267Sjkim#define ACPI_RESOURCE_TYPE_IRQ 0 624193267Sjkim#define ACPI_RESOURCE_TYPE_DMA 1 625193267Sjkim#define ACPI_RESOURCE_TYPE_START_DEPENDENT 2 626193267Sjkim#define ACPI_RESOURCE_TYPE_END_DEPENDENT 3 627193267Sjkim#define ACPI_RESOURCE_TYPE_IO 4 628193267Sjkim#define ACPI_RESOURCE_TYPE_FIXED_IO 5 629193267Sjkim#define ACPI_RESOURCE_TYPE_VENDOR 6 630193267Sjkim#define ACPI_RESOURCE_TYPE_END_TAG 7 631193267Sjkim#define ACPI_RESOURCE_TYPE_MEMORY24 8 632193267Sjkim#define ACPI_RESOURCE_TYPE_MEMORY32 9 633193267Sjkim#define ACPI_RESOURCE_TYPE_FIXED_MEMORY32 10 634193267Sjkim#define ACPI_RESOURCE_TYPE_ADDRESS16 11 635193267Sjkim#define ACPI_RESOURCE_TYPE_ADDRESS32 12 636193267Sjkim#define ACPI_RESOURCE_TYPE_ADDRESS64 13 637193267Sjkim#define ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64 14 /* ACPI 3.0 */ 638193267Sjkim#define ACPI_RESOURCE_TYPE_EXTENDED_IRQ 15 639193267Sjkim#define ACPI_RESOURCE_TYPE_GENERIC_REGISTER 16 640228110Sjkim#define ACPI_RESOURCE_TYPE_GPIO 17 /* ACPI 5.0 */ 641228110Sjkim#define ACPI_RESOURCE_TYPE_FIXED_DMA 18 /* ACPI 5.0 */ 642228110Sjkim#define ACPI_RESOURCE_TYPE_SERIAL_BUS 19 /* ACPI 5.0 */ 643228110Sjkim#define ACPI_RESOURCE_TYPE_MAX 19 644193267Sjkim 645193267Sjkim/* Master union for resource descriptors */ 646193267Sjkim 647193267Sjkimtypedef union acpi_resource_data 648193267Sjkim{ 649193267Sjkim ACPI_RESOURCE_IRQ Irq; 650193267Sjkim ACPI_RESOURCE_DMA Dma; 651193267Sjkim ACPI_RESOURCE_START_DEPENDENT StartDpf; 652193267Sjkim ACPI_RESOURCE_IO Io; 653193267Sjkim ACPI_RESOURCE_FIXED_IO FixedIo; 654228110Sjkim ACPI_RESOURCE_FIXED_DMA FixedDma; 655193267Sjkim ACPI_RESOURCE_VENDOR Vendor; 656193267Sjkim ACPI_RESOURCE_VENDOR_TYPED VendorTyped; 657193267Sjkim ACPI_RESOURCE_END_TAG EndTag; 658193267Sjkim ACPI_RESOURCE_MEMORY24 Memory24; 659193267Sjkim ACPI_RESOURCE_MEMORY32 Memory32; 660193267Sjkim ACPI_RESOURCE_FIXED_MEMORY32 FixedMemory32; 661193267Sjkim ACPI_RESOURCE_ADDRESS16 Address16; 662193267Sjkim ACPI_RESOURCE_ADDRESS32 Address32; 663193267Sjkim ACPI_RESOURCE_ADDRESS64 Address64; 664193267Sjkim ACPI_RESOURCE_EXTENDED_ADDRESS64 ExtAddress64; 665193267Sjkim ACPI_RESOURCE_EXTENDED_IRQ ExtendedIrq; 666193267Sjkim ACPI_RESOURCE_GENERIC_REGISTER GenericReg; 667228110Sjkim ACPI_RESOURCE_GPIO Gpio; 668228110Sjkim ACPI_RESOURCE_I2C_SERIALBUS I2cSerialBus; 669228110Sjkim ACPI_RESOURCE_SPI_SERIALBUS SpiSerialBus; 670228110Sjkim ACPI_RESOURCE_UART_SERIALBUS UartSerialBus; 671228110Sjkim ACPI_RESOURCE_COMMON_SERIALBUS CommonSerialBus; 672193267Sjkim 673193267Sjkim /* Common fields */ 674193267Sjkim 675193267Sjkim ACPI_RESOURCE_ADDRESS Address; /* Common 16/32/64 address fields */ 676193267Sjkim 677193267Sjkim} ACPI_RESOURCE_DATA; 678193267Sjkim 679193267Sjkim 680193267Sjkim/* Common resource header */ 681193267Sjkim 682193267Sjkimtypedef struct acpi_resource 683193267Sjkim{ 684193267Sjkim UINT32 Type; 685193267Sjkim UINT32 Length; 686193267Sjkim ACPI_RESOURCE_DATA Data; 687193267Sjkim 688193267Sjkim} ACPI_RESOURCE; 689193267Sjkim 690193267Sjkim/* restore default alignment */ 691193267Sjkim 692193267Sjkim#pragma pack() 693193267Sjkim 694193267Sjkim 695193267Sjkim#define ACPI_RS_SIZE_NO_DATA 8 /* Id + Length fields */ 696193267Sjkim#define ACPI_RS_SIZE_MIN (UINT32) ACPI_ROUND_UP_TO_NATIVE_WORD (12) 697193267Sjkim#define ACPI_RS_SIZE(Type) (UINT32) (ACPI_RS_SIZE_NO_DATA + sizeof (Type)) 698193267Sjkim 699243347Sjkim/* Macro for walking resource templates with multiple descriptors */ 700193267Sjkim 701243347Sjkim#define ACPI_NEXT_RESOURCE(Res) \ 702243347Sjkim ACPI_ADD_PTR (ACPI_RESOURCE, (Res), (Res)->Length) 703193267Sjkim 704243347Sjkim 705193267Sjkimtypedef struct acpi_pci_routing_table 706193267Sjkim{ 707193267Sjkim UINT32 Length; 708193267Sjkim UINT32 Pin; 709202771Sjkim UINT64 Address; /* here for 64-bit alignment */ 710193267Sjkim UINT32 SourceIndex; 711193267Sjkim char Source[4]; /* pad to 64 bits so sizeof() works in all cases */ 712193267Sjkim 713193267Sjkim} ACPI_PCI_ROUTING_TABLE; 714193267Sjkim 715193267Sjkim#endif /* __ACRESTYP_H__ */ 716