usb_mode.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:
 * ---------
 *    usb_mode.h
 *
 * Project:
 * --------
 *   Maui_Software
 *
 * Description:
 * ------------
 *    This file intends for usb mode selection 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 USB_MODE_H
#define USB_MODE_H

typedef enum
{
	USB_MODE_NVRAM_READ_DONE = 1<<0,
	USB_MODE_BMT_READ_DONE = 1<<1,
	USB_MODE_FT_START_DONE = 1<<2
}USB_MODE_PRARM;

typedef enum
{
	USB_MODE_CABLE_PLUGOUT,
	USB_MODE_CABLE_A_PLUGIN,
	USB_MODE_CABLE_B_PLUGIN
}USB_MODE_CABLE_TYPE;

typedef struct
{
	USB_MODE_PRARM 		mode_param;
	USB_MODE_CABLE_TYPE 	cable_type;
	USB_MODE_CABLE_TYPE 	previous_cable_type;
	kal_bool					b_start_srp;
	kal_bool					b_start_hnp;
	kal_bool 					b_usb_pdnmode;
}Usb_Mode_Struct;

extern Usb_Mode_Struct g_UsbMode;

extern void USB_Init_Mode(void);
extern void USB_Mode_Selection(void);
extern void OTG_Mode_Selection(void);

extern void USB_Config_Type(USB_DEVICE_TYPE type, kal_bool b_enable, kal_uint32 *parameter);
extern void USB_Release_Type(kal_bool b_enable, kal_bool b_plugout);

#ifdef __OTG_ENABLE__
extern void OTG_Hdlr_Select(OTG_HDLR_TASK_TYPE type, kal_uint32 *parameter, kal_bool b_param);
#endif

extern void USB_Init_Ms(kal_bool bFirst);
extern void USB_Init_ACM_In_Meta(void);

#endif //USB_MODE_H