button.c File Reference

#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/types.h>
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
#include <linux/input.h>
#include <linux/slab.h>
#include <acpi/acpi_bus.h>
#include <acpi/acpi_drivers.h>

Go to the source code of this file.

Data Structures
struct	acpi_button

Macros
#define	PREFIX   "ACPI: "
#define	ACPI_BUTTON_CLASS   "button"
#define	ACPI_BUTTON_FILE_INFO   "info"
#define	ACPI_BUTTON_FILE_STATE   "state"
#define	ACPI_BUTTON_TYPE_UNKNOWN   0x00
#define	ACPI_BUTTON_NOTIFY_STATUS   0x80
#define	ACPI_BUTTON_SUBCLASS_POWER   "power"
#define	ACPI_BUTTON_HID_POWER   "PNP0C0C"
#define	ACPI_BUTTON_DEVICE_NAME_POWER   "Power Button"
#define	ACPI_BUTTON_TYPE_POWER   0x01
#define	ACPI_BUTTON_SUBCLASS_SLEEP   "sleep"
#define	ACPI_BUTTON_HID_SLEEP   "PNP0C0E"
#define	ACPI_BUTTON_DEVICE_NAME_SLEEP   "Sleep Button"
#define	ACPI_BUTTON_TYPE_SLEEP   0x03
#define	ACPI_BUTTON_SUBCLASS_LID   "lid"
#define	ACPI_BUTTON_HID_LID   "PNP0C0D"
#define	ACPI_BUTTON_DEVICE_NAME_LID   "Lid Switch"
#define	ACPI_BUTTON_TYPE_LID   0x05
#define	_COMPONENT   ACPI_BUTTON_COMPONENT

Functions
	ACPI_MODULE_NAME ("button")
	MODULE_AUTHOR ("Paul Diefenbaugh")
	MODULE_DESCRIPTION ("ACPI Button Driver")
	MODULE_LICENSE ("GPL")
	MODULE_DEVICE_TABLE (acpi, button_device_ids)
int	acpi_lid_notifier_register (struct notifier_block *nb)
	EXPORT_SYMBOL (acpi_lid_notifier_register)
int	acpi_lid_notifier_unregister (struct notifier_block *nb)
	EXPORT_SYMBOL (acpi_lid_notifier_unregister)
int	acpi_lid_open (void)
	EXPORT_SYMBOL (acpi_lid_open)
	module_acpi_driver (acpi_button_driver)

Macro Definition Documentation

#define _COMPONENT   ACPI_BUTTON_COMPONENT

Definition at line 60 of file button.c.

#define ACPI_BUTTON_CLASS   "button"

Definition at line 39 of file button.c.

#define ACPI_BUTTON_DEVICE_NAME_LID   "Lid Switch"

Definition at line 57 of file button.c.

#define ACPI_BUTTON_DEVICE_NAME_POWER   "Power Button"

Definition at line 47 of file button.c.

#define ACPI_BUTTON_DEVICE_NAME_SLEEP   "Sleep Button"

Definition at line 52 of file button.c.

#define ACPI_BUTTON_FILE_INFO   "info"

Definition at line 40 of file button.c.

#define ACPI_BUTTON_FILE_STATE   "state"

Definition at line 41 of file button.c.

#define ACPI_BUTTON_HID_LID   "PNP0C0D"

Definition at line 56 of file button.c.

#define ACPI_BUTTON_HID_POWER   "PNP0C0C"

Definition at line 46 of file button.c.

#define ACPI_BUTTON_HID_SLEEP   "PNP0C0E"

Definition at line 51 of file button.c.

#define ACPI_BUTTON_NOTIFY_STATUS   0x80

Definition at line 43 of file button.c.

#define ACPI_BUTTON_SUBCLASS_LID   "lid"

Definition at line 55 of file button.c.

#define ACPI_BUTTON_SUBCLASS_POWER   "power"

Definition at line 45 of file button.c.

#define ACPI_BUTTON_SUBCLASS_SLEEP   "sleep"

Definition at line 50 of file button.c.

#define ACPI_BUTTON_TYPE_LID   0x05

Definition at line 58 of file button.c.

#define ACPI_BUTTON_TYPE_POWER   0x01

Definition at line 48 of file button.c.

#define ACPI_BUTTON_TYPE_SLEEP   0x03

Definition at line 53 of file button.c.

#define ACPI_BUTTON_TYPE_UNKNOWN   0x00

Definition at line 42 of file button.c.

#define PREFIX   "ACPI: "

Definition at line 37 of file button.c.

Function Documentation

int acpi_lid_notifier_register

(

struct notifier_block *

nb

)

Definition at line 220 of file button.c.

int acpi_lid_notifier_unregister

(

struct notifier_block *

nb

)

Definition at line 226 of file button.c.

int acpi_lid_open

(

void

)

Definition at line 232 of file button.c.

ACPI_MODULE_NAME

(

"button"

)

EXPORT_SYMBOL

(

acpi_lid_notifier_register

)

EXPORT_SYMBOL

(

acpi_lid_notifier_unregister

)

EXPORT_SYMBOL

(

acpi_lid_open

)

module_acpi_driver

(

acpi_button_driver

)

MODULE_AUTHOR

(

"Paul Diefenbaugh"

)

MODULE_DESCRIPTION

(

"ACPI Button Driver"

)

MODULE_DEVICE_TABLE	(	acpi	,
		button_device_ids
	)

MODULE_LICENSE

(

"GPL"

)