at91_ioctl.h

这个是用于LINUX中的LED测试程序

/*
**  SAM926x IOCTL Header
**  HangZhou QiYang Technology Co.Ltd. 
**  www.qiyangtech.com
*/

#ifndef __AT91_IOCTL_H__
#define __AT91_IOCTL_H__

typedef enum {
	AT91PIO_DIR_INP = 0,
	AT91PIO_DIR_OUT
} at91_pio_dir_t;

typedef struct {
	int  pin_idx;
	int  pin_dir;
	int  pin_sta;
} at91_pio_arg;

typedef enum {
	IOCTL_PIO_SETDIR = 0x1000,   //Set pio direct
	IOCTL_PIO_GETDIR,		//Get pio direct
	IOCTL_PIO_SETSTA,		//Set pio status
	IOCTL_PIO_GETSTA,		//Get pio status
} at91_pio_ioc_t;

typedef enum {
	IOCTL_FIQ_SETIRQ = 0x2000,   //Set fiq handle
} at91_fiq_ioc_t;


typedef struct {
	int ebi_addr;
	int ebi_data;
} at91_ebi_arg;


typedef struct {
	int fram_offs;
	int fram_data;
} at91_fram_arg;

typedef enum {
	IOCTL_FRAM_WREN = 0x3000,
	IOCTL_FRAM_WRDI,
	IOCTL_FRAM_RDSR,
	IOCTL_FRAM_WRSR,
	IOCTL_FRAM_READ,
	IOCTL_FRAM_WRITE
} at91_fram_ioc_t;


typedef enum {
	IOCTL_TC_START = 0x4000,
	IOCTL_TC_STOP,
} at91_tc_ioc_t;


enum {
	IOCTL_BUZZER_BEEP = 0x200,
	IOCTL_BUZZER_MUTE,
};

enum {
	IOCTL_SERIAL_CHANGE = 0x300,
};
enum {
	IOCTL_GPIO_SETOUTPUT = 0x400,
	IOCTL_GPIO_SETINPUT,
	IOCTL_GPIO_SETVALUE,
	IOCTL_GPIO_GETVALUE
};

typedef struct {
	int pin;
	int data;
	int usepullup;
}at91_gpio_arg;
#endif //__AT91_IOCTL_H__