mainstone-wm97xx.c File Reference

#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
#include <linux/wm97xx.h>
#include <linux/io.h>
#include <linux/gpio.h>
#include <mach/regs-ac97.h>
#include <asm/mach-types.h>

Go to the source code of this file.

Data Structures
struct	continuous

Macros
#define	WM_READS(sp)   ((sp / HZ) + 1)

Functions
	module_param (cont_rate, int, 0)
	MODULE_PARM_DESC (cont_rate,"Sampling rate in continuous mode (Hz)")
	module_param (pen_int, int, 0)
	MODULE_PARM_DESC (pen_int,"Pen down detection (1 = interrupt, 0 = polling)")
	module_param (pressure, int, 0)
	MODULE_PARM_DESC (pressure,"Pressure readback (1 = pressure, 0 = no pressure)")
	module_param (ac97_touch_slot, int, 0)
	MODULE_PARM_DESC (ac97_touch_slot,"Touch screen data slot AC97 number")
	module_platform_driver (mainstone_wm97xx_driver)
	MODULE_AUTHOR ("Liam Girdwood <[email protected]>")
	MODULE_DESCRIPTION ("wm97xx continuous touch driver for mainstone")
	MODULE_LICENSE ("GPL")

Macro Definition Documentation

#define WM_READS

(

sp

)

((sp / HZ) + 1)

Definition at line 47 of file mainstone-wm97xx.c.

Function Documentation

MODULE_AUTHOR

(

"Liam Girdwood <[email protected]>"

)

MODULE_DESCRIPTION

(

"wm97xx continuous touch driver for mainstone"

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	cont_rate	,
		int	,
		0
	)

module_param	(	pen_int	,
		int	,
		0
	)

module_param	(	pressure	,
		int	,
		0
	)

module_param	(	ac97_touch_slot	,
		int	,
		0
	)

MODULE_PARM_DESC	(	cont_rate	,
		"Sampling rate in continuous mode (Hz)"
	)

MODULE_PARM_DESC	(	pen_int	,
		"Pen down detection (1 = interrupt, 0 = polling)"
	)

MODULE_PARM_DESC	(	pressure	,
		"Pressure readback (1 = pressure, 0 = no pressure)"
	)

MODULE_PARM_DESC	(	ac97_touch_slot	,
		"Touch screen data slot AC97 number"
	)

module_platform_driver

(

mainstone_wm97xx_driver

)