SDC_MediaServer/BUILD/inc/include/hiir.h

/******************************************************************************

  Copyright (C), 2001-2018, Hisilicon Tech. Co., Ltd.

 ******************************************************************************
  File Name     : hi_api_ddal.h
  Version       : Initial Draft
  Author        : Hisilicon multimedia software group
  Created       : 2007/01/23
  Description   : Hi_IR.c header file
  History       :
  1.Date        : 2007/01/23
    Modification: Created file

******************************************************************************/

#ifndef __HI_IR_H__
#define __HI_IR_H__

#define OSDRV_MODULE_VERSION_STRING "HISI_IRDA-MF @Hi3518ev200R001"
/* define device name */
#define HIIR_DEVICE_NAME "Hi_IR"

/* Ioctl definitions */
#define IR_IOC_SET_BUF               0x01
#define IR_IOC_SET_ENABLE_KEYUP      0x02// 1:check keyup
#define IR_IOC_SET_ENABLE_REPKEY     0x03// 1:check repkey, 0:hardware behave
#define IR_IOC_SET_REPKEY_TIMEOUTVAL 0x04

#define IR_IOC_SET_FORMAT            0x10
#define IR_IOC_SET_CODELEN           0x11
#define IR_IOC_SET_FREQ              0x12
#define IR_IOC_SET_LEADS             0x13
#define IR_IOC_SET_LEADE             0x14
#define IR_IOC_SET_SLEADE            0x15
#define IR_IOC_SET_CNT0_B            0x16
#define IR_IOC_SET_CNT1_B            0x17

#define IR_IOC_GET_CONFIG            0x20

#define IR_IOC_ENDBG                 0x31
#define IR_IOC_DISDBG                0x32

/* device parameter */
typedef struct
{
    unsigned short int leads_min;
    unsigned short int leads_max;

    unsigned short int leade_min;
    unsigned short int leade_max;

    unsigned short int cnt0_b_min;
    unsigned short int cnt0_b_max;

    unsigned short int cnt1_b_min;
    unsigned short int cnt1_b_max;

    unsigned short int sleade_min;
    unsigned short int sleade_max;

    unsigned short int code_len;
    unsigned short int codetype;
    unsigned short int frequence;
}hiir_dev_param;

#define HIIR_DEFAULT_FREQ 24//24M

/* DEFINE KEY STATE */
#define HIIR_KEY_DOWN 0x00
#define HIIR_KEY_UP   0x01

typedef struct
{
    unsigned long irkey_datah;
    unsigned long irkey_datal;
    unsigned long irkey_state_code;
}irkey_info_s;

#endif /* End of #ifndef __HI_IR_H__*/