Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 6588 | serge | 1 | /* |
| 2 | * acpi_drivers.h ($Revision: 31 $) |
||
| 3 | * |
||
| 4 | * Copyright (C) 2001, 2002 Andy Grover |
||
| 5 | * Copyright (C) 2001, 2002 Paul Diefenbaugh |
||
| 6 | * |
||
| 7 | * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
||
| 8 | * |
||
| 9 | * This program is free software; you can redistribute it and/or modify |
||
| 10 | * it under the terms of the GNU General Public License as published by |
||
| 11 | * the Free Software Foundation; either version 2 of the License, or (at |
||
| 12 | * your option) any later version. |
||
| 13 | * |
||
| 14 | * This program is distributed in the hope that it will be useful, but |
||
| 15 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
||
| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
||
| 17 | * General Public License for more details. |
||
| 18 | * |
||
| 19 | * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
||
| 20 | */ |
||
| 21 | |||
| 22 | #ifndef __ACPI_DRIVERS_H__ |
||
| 23 | #define __ACPI_DRIVERS_H__ |
||
| 24 | |||
| 25 | #define ACPI_MAX_STRING 80 |
||
| 26 | |||
| 27 | /* |
||
| 28 | * Please update drivers/acpi/debug.c and Documentation/acpi/debug.txt |
||
| 29 | * if you add to this list. |
||
| 30 | */ |
||
| 31 | #define ACPI_BUS_COMPONENT 0x00010000 |
||
| 32 | #define ACPI_AC_COMPONENT 0x00020000 |
||
| 33 | #define ACPI_BATTERY_COMPONENT 0x00040000 |
||
| 34 | #define ACPI_BUTTON_COMPONENT 0x00080000 |
||
| 35 | #define ACPI_SBS_COMPONENT 0x00100000 |
||
| 36 | #define ACPI_FAN_COMPONENT 0x00200000 |
||
| 37 | #define ACPI_PCI_COMPONENT 0x00400000 |
||
| 38 | #define ACPI_POWER_COMPONENT 0x00800000 |
||
| 39 | #define ACPI_CONTAINER_COMPONENT 0x01000000 |
||
| 40 | #define ACPI_SYSTEM_COMPONENT 0x02000000 |
||
| 41 | #define ACPI_THERMAL_COMPONENT 0x04000000 |
||
| 42 | #define ACPI_MEMORY_DEVICE_COMPONENT 0x08000000 |
||
| 43 | #define ACPI_VIDEO_COMPONENT 0x10000000 |
||
| 44 | #define ACPI_PROCESSOR_COMPONENT 0x20000000 |
||
| 45 | |||
| 46 | /* |
||
| 47 | * _HID definitions |
||
| 48 | * HIDs must conform to ACPI spec(6.1.4) |
||
| 49 | * Linux specific HIDs do not apply to this and begin with LNX: |
||
| 50 | */ |
||
| 51 | |||
| 52 | #define ACPI_POWER_HID "LNXPOWER" |
||
| 53 | #define ACPI_PROCESSOR_OBJECT_HID "LNXCPU" |
||
| 54 | #define ACPI_SYSTEM_HID "LNXSYSTM" |
||
| 55 | #define ACPI_THERMAL_HID "LNXTHERM" |
||
| 56 | #define ACPI_BUTTON_HID_POWERF "LNXPWRBN" |
||
| 57 | #define ACPI_BUTTON_HID_SLEEPF "LNXSLPBN" |
||
| 58 | #define ACPI_VIDEO_HID "LNXVIDEO" |
||
| 59 | #define ACPI_BAY_HID "LNXIOBAY" |
||
| 60 | #define ACPI_DOCK_HID "LNXDOCK" |
||
| 61 | /* Quirk for broken IBM BIOSes */ |
||
| 62 | #define ACPI_SMBUS_IBM_HID "SMBUSIBM" |
||
| 63 | |||
| 64 | /* |
||
| 65 | * For fixed hardware buttons, we fabricate acpi_devices with HID |
||
| 66 | * ACPI_BUTTON_HID_POWERF or ACPI_BUTTON_HID_SLEEPF. Fixed hardware |
||
| 67 | * signals only an event; it doesn't supply a notification value. |
||
| 68 | * To allow drivers to treat notifications from fixed hardware the |
||
| 69 | * same as those from real devices, we turn the events into this |
||
| 70 | * notification value. |
||
| 71 | */ |
||
| 72 | #define ACPI_FIXED_HARDWARE_EVENT 0x100 |
||
| 73 | |||
| 74 | /* -------------------------------------------------------------------------- |
||
| 75 | PCI |
||
| 76 | -------------------------------------------------------------------------- */ |
||
| 77 | |||
| 78 | |||
| 79 | /* ACPI PCI Interrupt Link (pci_link.c) */ |
||
| 80 | |||
| 81 | int acpi_irq_penalty_init(void); |
||
| 82 | int acpi_pci_link_allocate_irq(acpi_handle handle, int index, int *triggering, |
||
| 83 | int *polarity, char **name); |
||
| 84 | int acpi_pci_link_free_irq(acpi_handle handle); |
||
| 85 | |||
| 86 | /* ACPI PCI Device Binding (pci_bind.c) */ |
||
| 87 | |||
| 88 | struct pci_bus; |
||
| 89 | |||
| 90 | struct pci_dev *acpi_get_pci_dev(acpi_handle); |
||
| 91 | |||
| 92 | /* Arch-defined function to add a bus to the system */ |
||
| 93 | |||
| 94 | struct pci_bus *pci_acpi_scan_root(struct acpi_pci_root *root); |
||
| 95 | |||
| 96 | #ifdef CONFIG_X86 |
||
| 97 | void pci_acpi_crs_quirks(void); |
||
| 98 | #else |
||
| 99 | static inline void pci_acpi_crs_quirks(void) { } |
||
| 100 | #endif |
||
| 101 | |||
| 102 | /* -------------------------------------------------------------------------- |
||
| 103 | Processor |
||
| 104 | -------------------------------------------------------------------------- */ |
||
| 105 | |||
| 106 | #define ACPI_PROCESSOR_LIMIT_NONE 0x00 |
||
| 107 | #define ACPI_PROCESSOR_LIMIT_INCREMENT 0x01 |
||
| 108 | #define ACPI_PROCESSOR_LIMIT_DECREMENT 0x02 |
||
| 109 | |||
| 110 | /*-------------------------------------------------------------------------- |
||
| 111 | Dock Station |
||
| 112 | -------------------------------------------------------------------------- */ |
||
| 113 | |||
| 114 | #ifdef CONFIG_ACPI_DOCK |
||
| 115 | extern int is_dock_device(struct acpi_device *adev); |
||
| 116 | #else |
||
| 117 | static inline int is_dock_device(struct acpi_device *adev) |
||
| 118 | { |
||
| 119 | return 0; |
||
| 120 | } |
||
| 121 | #endif /* CONFIG_ACPI_DOCK */ |
||
| 122 | |||
| 123 | #endif /*__ACPI_DRIVERS_H__*/ |