imon.c File Reference

#include <linux/errno.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/uaccess.h>
#include <linux/ratelimit.h>
#include <linux/input.h>
#include <linux/usb.h>
#include <linux/usb/input.h>
#include <media/rc-core.h>
#include <linux/time.h>
#include <linux/timer.h>

Go to the source code of this file.

Data Structures
struct	imon_context
struct	imon_context::tx_t

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ":%s: " fmt, __func__
#define	MOD_AUTHOR   "Jarod Wilson <[email protected]>"
#define	MOD_DESC   "Driver for SoundGraph iMON MultiMedia IR/Display"
#define	MOD_NAME   "imon"
#define	MOD_VERSION   "0.9.4"
#define	DISPLAY_MINOR_BASE   144
#define	DEVICE_NAME   "lcd%d"
#define	BUF_CHUNK_SIZE   8
#define	BUF_SIZE   128
#define	BIT_DURATION   250 /* each bit received is 250us */
#define	IMON_CLOCK_ENABLE_PACKETS   2
#define	TOUCH_TIMEOUT   (HZ/30)
#define	MCE_KEY_MASK   0x7000
#define	MCE_TOGGLE_BIT   0x8000

Enumerations
enum	{   IMON_DISPLAY_TYPE_AUTO = 0, IMON_DISPLAY_TYPE_VFD = 1, IMON_DISPLAY_TYPE_LCD = 2, IMON_DISPLAY_TYPE_VGA = 3,   IMON_DISPLAY_TYPE_NONE = 4 }
enum	{ IMON_KEY_IMON = 0, IMON_KEY_MCE = 1, IMON_KEY_PANEL = 2 }

Functions
	MODULE_AUTHOR (MOD_AUTHOR)
	MODULE_DESCRIPTION (MOD_DESC)
	MODULE_VERSION (MOD_VERSION)
	MODULE_LICENSE ("GPL")
	MODULE_DEVICE_TABLE (usb, imon_usb_id_table)
	module_param (debug, bool, S_IRUGO|S_IWUSR)
	MODULE_PARM_DESC (debug,"Debug messages: 0=no, 1=yes (default: no)")
	module_param (display_type, int, S_IRUGO)
	MODULE_PARM_DESC (display_type,"Type of attached display. 0=autodetect, ""1=vfd, 2=lcd, 3=vga, 4=none (default: autodetect)")
	module_param (pad_stabilize, int, S_IRUGO|S_IWUSR)
	MODULE_PARM_DESC (pad_stabilize,"Apply stabilization algorithm to iMON PAD ""presses in arrow key mode. 0=disable, 1=enable (default).")
	module_param (nomouse, bool, S_IRUGO|S_IWUSR)
	MODULE_PARM_DESC (nomouse,"Disable mouse input device mode when IR device is ""open. 0=don't disable, 1=disable. (default: don't disable)")
	module_param (pad_thresh, int, S_IRUGO|S_IWUSR)
	MODULE_PARM_DESC (pad_thresh,"Threshold at which a pad push registers as an ""arrow key in kbd mode (default: 28)")
	module_usb_driver (imon_driver)

Macro Definition Documentation

#define BIT_DURATION   250 /* each bit received is 250us */

Definition at line 58 of file imon.c.

#define BUF_CHUNK_SIZE   8

Definition at line 55 of file imon.c.

#define BUF_SIZE   128

Definition at line 56 of file imon.c.

#define DEVICE_NAME   "lcd%d"

Definition at line 53 of file imon.c.

#define DISPLAY_MINOR_BASE   144

Definition at line 52 of file imon.c.

#define IMON_CLOCK_ENABLE_PACKETS   2

Definition at line 60 of file imon.c.

#define MCE_KEY_MASK   0x7000

#define MCE_TOGGLE_BIT   0x8000

#define MOD_AUTHOR   "Jarod Wilson <[email protected]>"

Definition at line 47 of file imon.c.

#define MOD_DESC   "Driver for SoundGraph iMON MultiMedia IR/Display"

Definition at line 48 of file imon.c.

#define MOD_NAME   "imon"

Definition at line 49 of file imon.c.

#define MOD_VERSION   "0.9.4"

Definition at line 50 of file imon.c.

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ":%s: " fmt, __func__

Definition at line 29 of file imon.c.

#define TOUCH_TIMEOUT   (HZ/30)

Definition at line 154 of file imon.c.

Enumeration Type Documentation

anonymous enum

Enumerator:

IMON_DISPLAY_TYPE_AUTO
IMON_DISPLAY_TYPE_VFD
IMON_DISPLAY_TYPE_LCD
IMON_DISPLAY_TYPE_VGA
IMON_DISPLAY_TYPE_NONE

Definition at line 174 of file imon.c.

anonymous enum

Enumerator:

IMON_KEY_IMON
IMON_KEY_MCE
IMON_KEY_PANEL

Definition at line 182 of file imon.c.

Function Documentation

MODULE_AUTHOR

(

MOD_AUTHOR

)

MODULE_DESCRIPTION

(

MOD_DESC

)

MODULE_DEVICE_TABLE	(	usb	,
		imon_usb_id_table
	)

MODULE_LICENSE

(

"GPL"

)

module_param	(	debug	,
		bool	,
		S_IRUGO|	S_IWUSR
	)

module_param	(	display_type	,
		int	,
		S_IRUGO
	)

module_param	(	pad_stabilize	,
		int	,
		S_IRUGO|	S_IWUSR
	)

module_param	(	nomouse	,
		bool	,
		S_IRUGO|	S_IWUSR
	)

module_param	(	pad_thresh	,
		int	,
		S_IRUGO|	S_IWUSR
	)

MODULE_PARM_DESC	(	debug	,
		"Debug messages:	0 = no
	)

MODULE_PARM_DESC	(	display_type	,
		"Type of attached display.	0 = autodetect,
		""	1 = vfd,
		2	= lcd,
		3	= vga
	)

MODULE_PARM_DESC	(	pad_stabilize	,
		"Apply stabilization algorithm to iMON PAD ""presses in arrow key mode.	0 = disable
	)

MODULE_PARM_DESC	(	nomouse	,
		"Disable mouse input device mode when IR device is ""open.	0 = don't disable
	)

MODULE_PARM_DESC	(	pad_thresh	,
		"Threshold at which a pad push registers as an ""arrow key in kbd mode (default: 28)"
	)

module_usb_driver

(

imon_driver

)

MODULE_VERSION

(

MOD_VERSION

)

Variable Documentation

u64 hw_code

Definition at line 278 of file imon.c.

u32 keycode

Definition at line 279 of file imon.c.