da9034-ts.c File Reference

#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/platform_device.h>
#include <linux/input.h>
#include <linux/workqueue.h>
#include <linux/mfd/da903x.h>
#include <linux/slab.h>

Go to the source code of this file.

Data Structures
struct	da9034_touch

Macros
#define	DA9034_MANUAL_CTRL   0x50
#define	DA9034_LDO_ADC_EN   (1 << 4)
#define	DA9034_AUTO_CTRL1   0x51
#define	DA9034_AUTO_CTRL2   0x52
#define	DA9034_AUTO_TSI_EN   (1 << 3)
#define	DA9034_PEN_DETECT   (1 << 4)
#define	DA9034_TSI_CTRL1   0x53
#define	DA9034_TSI_CTRL2   0x54
#define	DA9034_TSI_X_MSB   0x6c
#define	DA9034_TSI_Y_MSB   0x6d
#define	DA9034_TSI_XY_LSB   0x6e

Enumerations
enum	{ STATE_IDLE, STATE_BUSY, STATE_STOP, STATE_WAIT }
enum	{ EVENT_PEN_DOWN, EVENT_PEN_UP, EVENT_TSI_READY, EVENT_TIMEDOUT }

Functions
	module_platform_driver (da9034_touch_driver)
	MODULE_DESCRIPTION ("Touchscreen driver for Dialog Semiconductor DA9034")
	MODULE_AUTHOR ("Eric Miao <[email protected]>, Bin Yang <[email protected]>")
	MODULE_LICENSE ("GPL")
	MODULE_ALIAS ("platform:da9034-touch")

Macro Definition Documentation

#define DA9034_AUTO_CTRL1   0x51

Definition at line 27 of file da9034-ts.c.

#define DA9034_AUTO_CTRL2   0x52

Definition at line 29 of file da9034-ts.c.

#define DA9034_AUTO_TSI_EN   (1 << 3)

Definition at line 30 of file da9034-ts.c.

#define DA9034_LDO_ADC_EN   (1 << 4)

Definition at line 25 of file da9034-ts.c.

#define DA9034_MANUAL_CTRL   0x50

Definition at line 24 of file da9034-ts.c.

#define DA9034_PEN_DETECT   (1 << 4)

Definition at line 31 of file da9034-ts.c.

#define DA9034_TSI_CTRL1   0x53

Definition at line 33 of file da9034-ts.c.

#define DA9034_TSI_CTRL2   0x54

Definition at line 34 of file da9034-ts.c.

#define DA9034_TSI_X_MSB   0x6c

Definition at line 35 of file da9034-ts.c.

#define DA9034_TSI_XY_LSB   0x6e

Definition at line 37 of file da9034-ts.c.

#define DA9034_TSI_Y_MSB   0x6d

Definition at line 36 of file da9034-ts.c.

Enumeration Type Documentation

anonymous enum

Enumerator:

STATE_IDLE
STATE_BUSY
STATE_STOP
STATE_WAIT

Definition at line 39 of file da9034-ts.c.

anonymous enum

Enumerator:

EVENT_PEN_DOWN
EVENT_PEN_UP
EVENT_TSI_READY
EVENT_TIMEDOUT

Definition at line 46 of file da9034-ts.c.

Function Documentation

MODULE_ALIAS

(

"platform:da9034-touch"

)

MODULE_AUTHOR	(	"Eric Miao <[email protected]>	,
		Bin Yang< bin.yang @marvell.com >"
	)

MODULE_DESCRIPTION

(

"Touchscreen driver for Dialog Semiconductor DA9034"

)

MODULE_LICENSE

(

"GPL"

)

module_platform_driver

(

da9034_touch_driver

)