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#ifndef __GPIOFN_H //[
#define __GPIOFN_H
#ifdef CONFIG_MACH_MX6SL_NTX//[
#define GPIOFN_PLATFORM_MX6 1
#endif//]CONFIG_MACH_MX6SL_NTX
#ifdef GPIOFN_PLATFORM_MX6//[
#include <mach/iomux-mx6sl.h>
#else //][!GPIOFN_PLATFORM_MX6
#include <mach/iomux-mx50.h>
#endif //]GPIOFN_PLATFORM_MX6
#include <linux/timer.h>
#include <linux/list.h>
typedef int (*fn_gpio)(int I_iGPIO_val,unsigned uGPIO);
typedef struct tagGPIODATA{
//-------------------------------
// public :
fn_gpio pfnGPIO;
fn_gpio pfnGPIO_INT;
unsigned uGPIO;
char *szName;
iomux_v3_cfg_t tPADCtrl;
unsigned int uiIRQType;
int iWakeup; // 1->enable wakeup device , 0-> disable wakeup device .
unsigned long dwDebounceTicks;
int iActive;
//--------------------------------
// private :
struct work_struct tWork;
struct workqueue_struct *ptWQ;
struct timer_list tTimerDebounce;
unsigned long dwCurrentDebounceTicks;
int iLastGPIOVal;
int iCurrentGPIOVal;
struct list_head list;
}GPIODATA;
int gpiofn_init(void);
int gpiofn_release(void);
int gpiofn_suspend(void);
void gpiofn_resume(void);
int gpiofn_register(GPIODATA *I_ptGPIO_Data);
int gpiofn_unregister(GPIODATA *I_ptGPIO_Data);
#endif //] __GPIOFN_H
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