asus-laptop.c File Reference

#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/types.h>
#include <linux/err.h>
#include <linux/proc_fs.h>
#include <linux/backlight.h>
#include <linux/fb.h>
#include <linux/leds.h>
#include <linux/platform_device.h>
#include <linux/uaccess.h>
#include <linux/input.h>
#include <linux/input/sparse-keymap.h>
#include <linux/input-polldev.h>
#include <linux/rfkill.h>
#include <linux/slab.h>
#include <linux/dmi.h>
#include <acpi/acpi_drivers.h>
#include <acpi/acpi_bus.h>

Go to the source code of this file.

Data Structures
struct	asus_led
struct	asus_rfkill
struct	asus_laptop

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt
#define	ASUS_LAPTOP_VERSION   "0.42"
#define	ASUS_LAPTOP_NAME   "Asus Laptop Support"
#define	ASUS_LAPTOP_CLASS   "hotkey"
#define	ASUS_LAPTOP_DEVICE_NAME   "Hotkey"
#define	ASUS_LAPTOP_FILE   KBUILD_MODNAME
#define	ASUS_LAPTOP_PREFIX   "\\_SB.ATKD."
#define	ATKD_BR_UP   0x10 /* (event & ~ATKD_BR_UP) = brightness level */
#define	ATKD_BR_DOWN   0x20 /* (event & ~ATKD_BR_DOWN) = britghness level */
#define	ATKD_BR_MIN   ATKD_BR_UP
#define	ATKD_BR_MAX   (ATKD_BR_DOWN | 0xF) /* 0x2f */
#define	ATKD_LCD_ON   0x33
#define	ATKD_LCD_OFF   0x34
#define	WL_HWRS   0x80
#define	BT_HWRS   0x100
#define	WL_RSTS   0x01 /* internal Wifi */
#define	BT_RSTS   0x02 /* internal Bluetooth */
#define	WM_RSTS   0x08 /* internal wimax */
#define	WW_RSTS   0x20 /* internal wwan */
#define	TYPE_UNKNOWN   0
#define	TYPE_LED   1
#define	TYPE_RFKILL   2
#define	METHOD_MLED   "MLED"
#define	METHOD_TLED   "TLED"
#define	METHOD_RLED   "RLED" /* W1JC */
#define	METHOD_PLED   "PLED" /* A7J */
#define	METHOD_GLED   "GLED" /* G1, G2 (probably) */
#define	METHOD_LEDD   "SLCM"
#define	METHOD_WLAN   "WLED"
#define	METHOD_BLUETOOTH   "BLED"
#define	METHOD_WWAN   "GSMC"
#define	METHOD_WIMAX   "WMXC"
#define	METHOD_WL_STATUS   "RSTS"
#define	METHOD_BRIGHTNESS_SET   "SPLV"
#define	METHOD_BRIGHTNESS_GET   "GPLV"
#define	METHOD_SWITCH_DISPLAY   "SDSP"
#define	METHOD_ALS_CONTROL   "ALSC" /* Z71A Z71V */
#define	METHOD_ALS_LEVEL   "ALSL" /* Z71A Z71V */
#define	METHOD_GPS_ON   "SDON"
#define	METHOD_GPS_OFF   "SDOF"
#define	METHOD_GPS_STATUS   "GPST"
#define	METHOD_KBD_LIGHT_SET   "SLKB"
#define	METHOD_KBD_LIGHT_GET   "GLKB"
#define	DEVICE_NAME_PEGA   "Lucid"
#define	METHOD_PEGA_ENABLE   "ENPR"
#define	METHOD_PEGA_DISABLE   "DAPR"
#define	PEGA_WLAN   0x00
#define	PEGA_BLUETOOTH   0x01
#define	PEGA_WWAN   0x02
#define	PEGA_ALS   0x04
#define	PEGA_ALS_POWER   0x05
#define	METHOD_PEGA_READ   "RDLN"
#define	PEGA_READ_ALS_H   0x02
#define	PEGA_READ_ALS_L   0x03
#define	PEGA_ACCEL_NAME   "pega_accel"
#define	PEGA_ACCEL_DESC   "Pegatron Lucid Tablet Accelerometer"
#define	METHOD_XLRX   "XLRX"
#define	METHOD_XLRY   "XLRY"
#define	METHOD_XLRZ   "XLRZ"
#define	PEGA_ACC_CLAMP   512 /* 1G accel is reported as ~256, so clamp to 2G */
#define	PEGA_ACC_RETRIES   3

Functions
	MODULE_AUTHOR ("Julien Lerouge, Karol Kozimor, Corentin Chary")
	MODULE_DESCRIPTION (ASUS_LAPTOP_NAME)
	MODULE_LICENSE ("GPL")
	module_param (wapf, uint, 0444)
	MODULE_PARM_DESC (wapf,"WAPF value")
	module_param (wled_type, charp, 0444)
	MODULE_PARM_DESC (wled_type,"Set the wled type on boot ""(unknown, led or rfkill). ""default is unknown")
	module_param (bled_type, charp, 0444)
	MODULE_PARM_DESC (bled_type,"Set the bled type on boot ""(unknown, led or rfkill). ""default is unknown")
	module_param (wlan_status, int, 0444)
	MODULE_PARM_DESC (wlan_status,"Set the wireless status on boot ""(0 = disabled, 1 = enabled, -1 = don't do anything). ""default is -1")
	module_param (bluetooth_status, int, 0444)
	MODULE_PARM_DESC (bluetooth_status,"Set the wireless status on boot ""(0 = disabled, 1 = enabled, -1 = don't do anything). ""default is -1")
	module_param (wimax_status, int, 0444)
	MODULE_PARM_DESC (wimax_status,"Set the wireless status on boot ""(0 = disabled, 1 = enabled, -1 = don't do anything). ""default is -1")
	module_param (wwan_status, int, 0444)
	MODULE_PARM_DESC (wwan_status,"Set the wireless status on boot ""(0 = disabled, 1 = enabled, -1 = don't do anything). ""default is -1")
	module_param (als_status, int, 0444)
	MODULE_PARM_DESC (als_status,"Set the ALS status on boot ""(0 = disabled, 1 = enabled). ""default is 0")
	MODULE_DEVICE_TABLE (acpi, asus_device_ids)
	module_init (asus_laptop_init)
	module_exit (asus_laptop_exit)

Macro Definition Documentation

#define ASUS_LAPTOP_CLASS   "hotkey"

Definition at line 62 of file asus-laptop.c.

#define ASUS_LAPTOP_DEVICE_NAME   "Hotkey"

Definition at line 63 of file asus-laptop.c.

#define ASUS_LAPTOP_FILE   KBUILD_MODNAME

Definition at line 64 of file asus-laptop.c.

#define ASUS_LAPTOP_NAME   "Asus Laptop Support"

Definition at line 61 of file asus-laptop.c.

#define ASUS_LAPTOP_PREFIX   "\\_SB.ATKD."

Definition at line 65 of file asus-laptop.c.

#define ASUS_LAPTOP_VERSION   "0.42"

Definition at line 59 of file asus-laptop.c.

#define ATKD_BR_DOWN   0x20 /* (event & ~ATKD_BR_DOWN) = britghness level */

Definition at line 132 of file asus-laptop.c.

#define ATKD_BR_MAX   (ATKD_BR_DOWN | 0xF) /* 0x2f */

Definition at line 134 of file asus-laptop.c.

#define ATKD_BR_MIN   ATKD_BR_UP

Definition at line 133 of file asus-laptop.c.

#define ATKD_BR_UP   0x10 /* (event & ~ATKD_BR_UP) = brightness level */

Definition at line 131 of file asus-laptop.c.

#define ATKD_LCD_OFF   0x34

Definition at line 136 of file asus-laptop.c.

#define ATKD_LCD_ON   0x33

Definition at line 135 of file asus-laptop.c.

#define BT_HWRS   0x100

Definition at line 142 of file asus-laptop.c.

#define BT_RSTS   0x02 /* internal Bluetooth */

Definition at line 149 of file asus-laptop.c.

#define DEVICE_NAME_PEGA   "Lucid"

Definition at line 203 of file asus-laptop.c.

#define METHOD_ALS_CONTROL   "ALSC" /* Z71A Z71V */

Definition at line 189 of file asus-laptop.c.

#define METHOD_ALS_LEVEL   "ALSL" /* Z71A Z71V */

Definition at line 190 of file asus-laptop.c.

#define METHOD_BLUETOOTH   "BLED"

Definition at line 174 of file asus-laptop.c.

#define METHOD_BRIGHTNESS_GET   "GPLV"

Definition at line 184 of file asus-laptop.c.

#define METHOD_BRIGHTNESS_SET   "SPLV"

Definition at line 183 of file asus-laptop.c.

#define METHOD_GLED   "GLED" /* G1, G2 (probably) */

Definition at line 163 of file asus-laptop.c.

#define METHOD_GPS_OFF   "SDOF"

Definition at line 195 of file asus-laptop.c.

#define METHOD_GPS_ON   "SDON"

Definition at line 194 of file asus-laptop.c.

#define METHOD_GPS_STATUS   "GPST"

Definition at line 196 of file asus-laptop.c.

#define METHOD_KBD_LIGHT_GET   "GLKB"

Definition at line 200 of file asus-laptop.c.

#define METHOD_KBD_LIGHT_SET   "SLKB"

Definition at line 199 of file asus-laptop.c.

#define METHOD_LEDD   "SLCM"

Definition at line 166 of file asus-laptop.c.

#define METHOD_MLED   "MLED"

Definition at line 159 of file asus-laptop.c.

#define METHOD_PEGA_DISABLE   "DAPR"

Definition at line 206 of file asus-laptop.c.

#define METHOD_PEGA_ENABLE   "ENPR"

Definition at line 205 of file asus-laptop.c.

#define METHOD_PEGA_READ   "RDLN"

Definition at line 213 of file asus-laptop.c.

#define METHOD_PLED   "PLED" /* A7J */

Definition at line 162 of file asus-laptop.c.

#define METHOD_RLED   "RLED" /* W1JC */

Definition at line 161 of file asus-laptop.c.

#define METHOD_SWITCH_DISPLAY   "SDSP"

Definition at line 187 of file asus-laptop.c.

#define METHOD_TLED   "TLED"

Definition at line 160 of file asus-laptop.c.

#define METHOD_WIMAX   "WMXC"

Definition at line 178 of file asus-laptop.c.

#define METHOD_WL_STATUS   "RSTS"

Definition at line 180 of file asus-laptop.c.

#define METHOD_WLAN   "WLED"

Definition at line 173 of file asus-laptop.c.

#define METHOD_WWAN   "GSMC"

Definition at line 177 of file asus-laptop.c.

#define METHOD_XLRX   "XLRX"

Definition at line 219 of file asus-laptop.c.

#define METHOD_XLRY   "XLRY"

Definition at line 220 of file asus-laptop.c.

#define METHOD_XLRZ   "XLRZ"

Definition at line 221 of file asus-laptop.c.

#define PEGA_ACC_CLAMP   512 /* 1G accel is reported as ~256, so clamp to 2G */

Definition at line 222 of file asus-laptop.c.

#define PEGA_ACC_RETRIES   3

Definition at line 223 of file asus-laptop.c.

#define PEGA_ACCEL_DESC   "Pegatron Lucid Tablet Accelerometer"

Definition at line 218 of file asus-laptop.c.

#define PEGA_ACCEL_NAME   "pega_accel"

Definition at line 217 of file asus-laptop.c.

#define PEGA_ALS   0x04

Definition at line 210 of file asus-laptop.c.

#define PEGA_ALS_POWER   0x05

Definition at line 211 of file asus-laptop.c.

#define PEGA_BLUETOOTH   0x01

Definition at line 208 of file asus-laptop.c.

#define PEGA_READ_ALS_H   0x02

Definition at line 214 of file asus-laptop.c.

#define PEGA_READ_ALS_L   0x03

Definition at line 215 of file asus-laptop.c.

#define PEGA_WLAN   0x00

Definition at line 207 of file asus-laptop.c.

#define PEGA_WWAN   0x02

Definition at line 209 of file asus-laptop.c.

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Definition at line 37 of file asus-laptop.c.

#define TYPE_LED   1

Definition at line 155 of file asus-laptop.c.

#define TYPE_RFKILL   2

Definition at line 156 of file asus-laptop.c.

#define TYPE_UNKNOWN   0

Definition at line 154 of file asus-laptop.c.

#define WL_HWRS   0x80

Definition at line 141 of file asus-laptop.c.

#define WL_RSTS   0x01 /* internal Wifi */

Definition at line 148 of file asus-laptop.c.

#define WM_RSTS   0x08 /* internal wimax */

Definition at line 150 of file asus-laptop.c.

#define WW_RSTS   0x20 /* internal wwan */

Definition at line 151 of file asus-laptop.c.

Function Documentation

MODULE_AUTHOR	(	"Julien	Lerouge,
		Karol	Kozimor,
		Corentin Chary"
	)

MODULE_DESCRIPTION

(

ASUS_LAPTOP_NAME

)

MODULE_DEVICE_TABLE	(	acpi	,
		asus_device_ids
	)

module_exit

(

asus_laptop_exit

)

module_init

(

asus_laptop_init

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	wapf	,
		uint	,
		0444
	)

module_param	(	wled_type	,
		charp	,
		0444
	)

module_param	(	bled_type	,
		charp	,
		0444
	)

module_param	(	wlan_status	,
		int	,
		0444
	)

module_param	(	bluetooth_status	,
		int	,
		0444
	)

module_param	(	wimax_status	,
		int	,
		0444
	)

module_param	(	wwan_status	,
		int	,
		0444
	)

module_param	(	als_status	,
		int	,
		0444
	)

MODULE_PARM_DESC	(	wapf	,
		"WAPF value"
	)

MODULE_PARM_DESC	(	wled_type	,
		"Set the wled type on boot ""(unknown, led or rfkill). ""default is unknown"
	)

MODULE_PARM_DESC	(	bled_type	,
		"Set the bled type on boot ""(unknown, led or rfkill). ""default is unknown"
	)

MODULE_PARM_DESC	(	wlan_status	,
		"Set the wireless status on boot ""(0 = disabled, 1 = enabled, -1 = don't do anything). ""default is -1"
	)

MODULE_PARM_DESC	(	bluetooth_status	,
		"Set the wireless status on boot ""(0 = disabled, 1 = enabled, -1 = don't do anything). ""default is -1"
	)

MODULE_PARM_DESC	(	wimax_status	,
		"Set the wireless status on boot ""(0 = disabled, 1 = enabled, -1 = don't do anything). ""default is -1"
	)

MODULE_PARM_DESC	(	wwan_status	,
		"Set the wireless status on boot ""(0 = disabled, 1 = enabled, -1 = don't do anything). ""default is -1"
	)

MODULE_PARM_DESC	(	als_status	,
		"Set the ALS status on boot ""(0 = disabled, 1 = enabled). ""default is 0"
	)