#include <linux/init.h>#include <linux/module.h>#include <linux/kernel.h>#include <linux/fs.h>#include <linux/sched.h>#include <linux/mm.h>#include <asm/page.h>#include <linux/poll.h>#include <linux/kdev_t.h>#include <asm/semaphore.h>#include <asm/arch/pxa-regs.h>#include <linux/slab.h>#include <linux/delay.h>#include <asm/uaccess.h>#include <linux/i2c.h>//#include <asm/arch/gpio.h>#include <asm/arch/ssp.h>//#include <asm/arch/mfp.h>#include <asm/arch/hardware.h>#include <asm/dma.h>#include <linux/dma-mapping.h>#include "IF101_Operation.h"#include "IF101_Communication.h"/************************************************************************** * *		Declaration for GPIO_INT part	 *****************************************************************************/#define INNODEV_IRQ				IRQ_GPIO(9)#define INNODEV_INTR_PIN	9#if 0static struct mhn_pin_config inno_pins[] = {	MHN_MFP_CFG("IF101 INT", INNODEV_INTR_PIN, MFP_AF0, MFP_DS03X, 0, MFP_LPM_PULL_HIGH, MFP_EDGE_NONE),};#endifINNO_RETURN_CODE INNO_GPIO_INT_Init(int enable, void *handler){#if 1	if(enable == 1){//		mhn_mfp_set_configs(inno_pins, ARRAY_SIZE(inno_pins));//		mhn_gpio_set_direction(INNODEV_INTR_PIN, GPIO_DIR_IN);		pxa_gpio_mode(INNODEV_INTR_PIN | GPIO_IN);		if(request_irq(INNODEV_IRQ, handler, 0, "innodev", NULL))		{			printk("register %d interrupt handler failed.\r\n", INNODEV_IRQ);			return -EIO;		}		set_irq_type(INNODEV_IRQ, IRQT_FALLING);	}	else{		free_irq(INNODEV_IRQ, NULL);	}#endif		return INNO_NO_ERROR;}