include/acpi/acnames.h

   1 /* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
   2 /******************************************************************************
   3  *
   4  * Name: acnames.h - Global names and strings
   5  *
   6  * Copyright (C) 2000 - 2023, Intel Corp.
   7  *
   8  *****************************************************************************/
   9
  10 #ifndef __ACNAMES_H__
  11 #define __ACNAMES_H__
  12
  13 /* Method names - these methods can appear anywhere in the namespace */
  14
  15 #define METHOD_NAME__ADR        "_ADR"
  16 #define METHOD_NAME__AEI        "_AEI"
  17 #define METHOD_NAME__BBN        "_BBN"
  18 #define METHOD_NAME__CBA        "_CBA"
  19 #define METHOD_NAME__CID        "_CID"
  20 #define METHOD_NAME__CLS        "_CLS"
  21 #define METHOD_NAME__CRS        "_CRS"
  22 #define METHOD_NAME__DDN        "_DDN"
  23 #define METHOD_NAME__DIS        "_DIS"
  24 #define METHOD_NAME__DMA        "_DMA"
  25 #define METHOD_NAME__EVT        "_EVT"
  26 #define METHOD_NAME__HID        "_HID"
  27 #define METHOD_NAME__INI        "_INI"
  28 #define METHOD_NAME__PLD        "_PLD"
  29 #define METHOD_NAME__DSD        "_DSD"
  30 #define METHOD_NAME__PRS        "_PRS"
  31 #define METHOD_NAME__PRT        "_PRT"
  32 #define METHOD_NAME__PRW        "_PRW"
  33 #define METHOD_NAME__PS0        "_PS0"
  34 #define METHOD_NAME__PS1        "_PS1"
  35 #define METHOD_NAME__PS2        "_PS2"
  36 #define METHOD_NAME__PS3        "_PS3"
  37 #define METHOD_NAME__REG        "_REG"
  38 #define METHOD_NAME__SB_        "_SB_"
  39 #define METHOD_NAME__SEG        "_SEG"
  40 #define METHOD_NAME__SRS        "_SRS"
  41 #define METHOD_NAME__STA        "_STA"
  42 #define METHOD_NAME__SUB        "_SUB"
  43 #define METHOD_NAME__UID        "_UID"
  44
  45 /* Method names - these methods must appear at the namespace root */
  46
  47 #define METHOD_PATHNAME__PTS    "\\_PTS"
  48 #define METHOD_PATHNAME__SST    "\\_SI._SST"
  49 #define METHOD_PATHNAME__WAK    "\\_WAK"
  50
  51 /* Definitions of the predefined namespace names  */
  52
  53 #define ACPI_UNKNOWN_NAME       (u32) 0x3F3F3F3F        /* Unknown name is "????" */
  54 #define ACPI_PREFIX_MIXED       (u32) 0x69706341        /* "Acpi" */
  55 #define ACPI_PREFIX_LOWER       (u32) 0x69706361        /* "acpi" */
  56
  57 /* Root name stuff */
  58
  59 #define ACPI_ROOT_NAME          (u32) 0x5F5F5F5C        /* Root name is    "\___" */
  60 #define ACPI_ROOT_PATHNAME      "\\___"
  61 #define ACPI_NAMESPACE_ROOT     "Namespace Root"
  62 #define ACPI_NS_ROOT_PATH       "\\"
  63
  64 #endif                          /* __ACNAMES_H__  */