otg.h

mtk 6225平台的usb程序！ 对想了解mtk平台usb的朋友会有帮助！

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/*****************************************************************************
 *
 * Filename:
 * ---------
 *    otg_drv_pri.h
 *
 * Project:
 * --------
 *   Maui_Software
 *
 * Description:
 * ------------
*    This file intends for otg definitions.
 *
 * Author:
 * -------
 * -------
 *
 *============================================================================
 *             HISTORY
 * Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
 *------------------------------------------------------------------------------
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 *------------------------------------------------------------------------------
 * Upper this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
 *============================================================================
 ****************************************************************************/
 
#ifndef OTG_H
#define OTG_H

#include "otg_if.h"

//#define OTG_SRP_HNP_APP_FIXED
#ifdef OTG_SRP_HNP_APP_FIXED
#define OTG_NORMAL_APP_FIXED
#endif

typedef struct
{
	kal_bool	b_check_srp;	/* If SRP is in progress */
	USB_DEVICE_TYPE hnp_srp_type;	/* This is mainly used for SRP, HNP */
	kal_uint32	*hnp_srp_parameter;
//	kal_uint8	eint_no;
//	kal_uint8	eint_time_delay;
}OTG_Struct;

typedef enum
{
	OTG_HDLR_TASK_INIT_MS,
	OTG_HDLR_TASK_END_MS,
	OTG_HDLR_TASK_INIT_NOMAL_MS,
	OTG_HDLR_TASK_END_NORMAL_MS,
	OTG_HDLR_TASK_MAX
}OTG_HDLR_TASK_TYPE;

typedef struct 
{
	LOCAL_PARA_HDR
	OTG_HDLR_TASK_TYPE type;
	kal_uint32 *parameter;
	kal_bool b_param;
}otg_hdr_ind_struct; 


extern OTG_Struct gUsbOtg;

extern void OTG_Init(otg_intr_handler_ptr hdlr_a_host_stop);
extern void OTG_Start_SRP(void);
extern void OTG_Config_SRP(USB_DEVICE_TYPE type, kal_uint32 *parameter);
extern void OTG_Config_HNP(USB_DEVICE_TYPE type, kal_uint32 *parameter);
extern void OTG_Display_Message(OTG_DISPLAY_MSG_TYPE msg_type);
extern void OTG_Hdlr_Send_Msg(OTG_HDLR_TASK_TYPE type, kal_uint32* parameter, kal_bool b_param);

#endif